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root/OpenMD/branches/development/configure
(Generate patch)

Comparing trunk/configure (file contents):
Revision 1225 by gezelter, Fri Feb 8 21:33:46 2008 UTC vs.
Revision 1379 by gezelter, Thu Oct 22 14:09:13 2009 UTC

# Line 1 | Line 1
1   #! /bin/sh
2   # Guess values for system-dependent variables and create Makefiles.
3 < # Generated by GNU Autoconf 2.61 for OOPSE 4.0.
3 > # Generated by GNU Autoconf 2.64 for OOPSE 4.0.
4   #
5   # Report bugs to <gezelter@nd.edu>.
6   #
7   # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8 < # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
8 > # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9 > # Foundation, Inc.
10 > #
11   # This configure script is free software; the Free Software Foundation
12   # gives unlimited permission to copy, distribute and modify it.
13 < ## --------------------- ##
14 < ## M4sh Initialization.  ##
15 < ## --------------------- ##
13 > ## -------------------- ##
14 > ## M4sh Initialization. ##
15 > ## -------------------- ##
16  
17   # Be more Bourne compatible
18   DUALCASE=1; export DUALCASE # for MKS sh
19 < if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19 > if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20    emulate sh
21    NULLCMD=:
22 <  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
22 >  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23    # is contrary to our usage.  Disable this feature.
24    alias -g '${1+"$@"}'='"$@"'
25    setopt NO_GLOB_SUBST
26   else
27 <  case `(set -o) 2>/dev/null` in
28 <  *posix*) set -o posix ;;
27 >  case `(set -o) 2>/dev/null` in #(
28 >  *posix*) :
29 >    set -o posix ;; #(
30 >  *) :
31 >     ;;
32   esac
28 –
33   fi
34  
35  
36 <
37 <
38 < # PATH needs CR
39 < # Avoid depending upon Character Ranges.
40 < as_cr_letters='abcdefghijklmnopqrstuvwxyz'
41 < as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
42 < as_cr_Letters=$as_cr_letters$as_cr_LETTERS
43 < as_cr_digits='0123456789'
44 < as_cr_alnum=$as_cr_Letters$as_cr_digits
45 <
46 < # The user is always right.
47 < if test "${PATH_SEPARATOR+set}" != set; then
48 <  echo "#! /bin/sh" >conf$$.sh
49 <  echo  "exit 0"   >>conf$$.sh
50 <  chmod +x conf$$.sh
51 <  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
52 <    PATH_SEPARATOR=';'
36 > as_nl='
37 > '
38 > export as_nl
39 > # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 > as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 > as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 > as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 > # Prefer a ksh shell builtin over an external printf program on Solaris,
44 > # but without wasting forks for bash or zsh.
45 > if test -z "$BASH_VERSION$ZSH_VERSION" \
46 >    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47 >  as_echo='print -r --'
48 >  as_echo_n='print -rn --'
49 > elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50 >  as_echo='printf %s\n'
51 >  as_echo_n='printf %s'
52 > else
53 >  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 >    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55 >    as_echo_n='/usr/ucb/echo -n'
56    else
57 <    PATH_SEPARATOR=:
57 >    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58 >    as_echo_n_body='eval
59 >      arg=$1;
60 >      case $arg in #(
61 >      *"$as_nl"*)
62 >        expr "X$arg" : "X\\(.*\\)$as_nl";
63 >        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64 >      esac;
65 >      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 >    '
67 >    export as_echo_n_body
68 >    as_echo_n='sh -c $as_echo_n_body as_echo'
69    fi
70 <  rm -f conf$$.sh
70 >  export as_echo_body
71 >  as_echo='sh -c $as_echo_body as_echo'
72   fi
73  
74 < # Support unset when possible.
75 < if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
76 <  as_unset=unset
77 < else
78 <  as_unset=false
74 > # The user is always right.
75 > if test "${PATH_SEPARATOR+set}" != set; then
76 >  PATH_SEPARATOR=:
77 >  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 >    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79 >      PATH_SEPARATOR=';'
80 >  }
81   fi
82  
83  
# Line 65 | Line 86 | fi
86   # there to prevent editors from complaining about space-tab.
87   # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88   # splitting by setting IFS to empty value.)
68 – as_nl='
69 – '
89   IFS=" ""        $as_nl"
90  
91   # Find who we are.  Look in the path if we contain no directory separator.
92 < case $0 in
92 > case $0 in #((
93    *[\\/]* ) as_myself=$0 ;;
94    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95   for as_dir in $PATH
96   do
97    IFS=$as_save_IFS
98    test -z "$as_dir" && as_dir=.
99 <  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100 < done
99 >    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100 >  done
101   IFS=$as_save_IFS
102  
103       ;;
# Line 89 | Line 108 | if test ! -f "$as_myself"; then
108    as_myself=$0
109   fi
110   if test ! -f "$as_myself"; then
111 <  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112 <  { (exit 1); exit 1; }
111 >  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112 >  exit 1
113   fi
114  
115 < # Work around bugs in pre-3.0 UWIN ksh.
116 < for as_var in ENV MAIL MAILPATH
117 < do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
115 > # Unset variables that we do not need and which cause bugs (e.g. in
116 > # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
117 > # suppresses any "Segmentation fault" message there.  '((' could
118 > # trigger a bug in pdksh 5.2.14.
119 > for as_var in BASH_ENV ENV MAIL MAILPATH
120 > do eval test x\${$as_var+set} = xset \
121 >  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122   done
123   PS1='$ '
124   PS2='> '
125   PS4='+ '
126  
127   # NLS nuisances.
128 < for as_var in \
129 <  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
130 <  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
131 <  LC_TELEPHONE LC_TIME
109 < do
110 <  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111 <    eval $as_var=C; export $as_var
112 <  else
113 <    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114 <  fi
115 < done
128 > LC_ALL=C
129 > export LC_ALL
130 > LANGUAGE=C
131 > export LANGUAGE
132  
117 – # Required to use basename.
118 – if expr a : '\(a\)' >/dev/null 2>&1 &&
119 –   test "X`expr 00001 : '.*\(...\)'`" = X001; then
120 –  as_expr=expr
121 – else
122 –  as_expr=false
123 – fi
124 –
125 – if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126 –  as_basename=basename
127 – else
128 –  as_basename=false
129 – fi
130 –
131 –
132 – # Name of the executable.
133 – as_me=`$as_basename -- "$0" ||
134 – $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
135 –         X"$0" : 'X\(//\)$' \| \
136 –         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
137 – echo X/"$0" |
138 –    sed '/^.*\/\([^/][^/]*\)\/*$/{
139 –            s//\1/
140 –            q
141 –          }
142 –          /^X\/\(\/\/\)$/{
143 –            s//\1/
144 –            q
145 –          }
146 –          /^X\/\(\/\).*/{
147 –            s//\1/
148 –            q
149 –          }
150 –          s/.*/./; q'`
151 –
133   # CDPATH.
134 < $as_unset CDPATH
134 > (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135  
155 –
136   if test "x$CONFIG_SHELL" = x; then
137 <  if (eval ":") 2>/dev/null; then
138 <  as_have_required=yes
137 >  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 >  emulate sh
139 >  NULLCMD=:
140 >  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141 >  # is contrary to our usage.  Disable this feature.
142 >  alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 >  setopt NO_GLOB_SUBST
144   else
145 <  as_have_required=no
145 >  case \`(set -o) 2>/dev/null\` in #(
146 >  *posix*) :
147 >    set -o posix ;; #(
148 >  *) :
149 >     ;;
150 > esac
151   fi
152 + "
153 +  as_required="as_fn_return () { (exit \$1); }
154 + as_fn_success () { as_fn_return 0; }
155 + as_fn_failure () { as_fn_return 1; }
156 + as_fn_ret_success () { return 0; }
157 + as_fn_ret_failure () { return 1; }
158  
163 –  if test $as_have_required = yes &&     (eval ":
164 – (as_func_return () {
165 –  (exit \$1)
166 – }
167 – as_func_success () {
168 –  as_func_return 0
169 – }
170 – as_func_failure () {
171 –  as_func_return 1
172 – }
173 – as_func_ret_success () {
174 –  return 0
175 – }
176 – as_func_ret_failure () {
177 –  return 1
178 – }
179 –
159   exitcode=0
160 < if as_func_success; then
161 <  :
162 < else
163 <  exitcode=1
164 <  echo as_func_success failed.
186 < fi
160 > as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161 > as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162 > as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163 > as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164 > if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165  
188 – if as_func_failure; then
189 –  exitcode=1
190 –  echo as_func_failure succeeded.
191 – fi
192 –
193 – if as_func_ret_success; then
194 –  :
166   else
167 <  exitcode=1
197 <  echo as_func_ret_success failed.
167 >  exitcode=1; echo positional parameters were not saved.
168   fi
169 <
170 < if as_func_ret_failure; then
171 <  exitcode=1
172 <  echo as_func_ret_failure succeeded.
173 < fi
174 <
175 < if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
176 <  :
169 > test x\$exitcode = x0 || exit 1"
170 >  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171 >  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172 >  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173 >  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174 > test \$(( 1 + 1 )) = 2 || exit 1"
175 >  if (eval "$as_required") 2>/dev/null; then :
176 >  as_have_required=yes
177   else
178 <  exitcode=1
209 <  echo positional parameters were not saved.
178 >  as_have_required=no
179   fi
180 +  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181  
212 – test \$exitcode = 0) || { (exit 1); exit 1; }
213 –
214 – (
215 –  as_lineno_1=\$LINENO
216 –  as_lineno_2=\$LINENO
217 –  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218 –  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219 – ") 2> /dev/null; then
220 –  :
182   else
183 <  as_candidate_shells=
184 <    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
183 >  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184 > as_found=false
185   for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186   do
187    IFS=$as_save_IFS
188    test -z "$as_dir" && as_dir=.
189 <  case $as_dir in
189 >  as_found=:
190 >  case $as_dir in #(
191           /*)
192             for as_base in sh bash ksh sh5; do
193 <             as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
193 >             # Try only shells that exist, to save several forks.
194 >             as_shell=$as_dir/$as_base
195 >             if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196 >                    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 >  CONFIG_SHELL=$as_shell as_have_required=yes
198 >                   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199 >  break 2
200 > fi
201 > fi
202             done;;
203         esac
204 +  as_found=false
205   done
206 + $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207 +              { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208 +  CONFIG_SHELL=$SHELL as_have_required=yes
209 + fi; }
210   IFS=$as_save_IFS
211  
212  
213 <      for as_shell in $as_candidate_shells $SHELL; do
214 <         # Try only shells that exist, to save several forks.
215 <         if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
216 <                { ("$as_shell") 2> /dev/null <<\_ASEOF
217 < if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
218 <  emulate sh
219 <  NULLCMD=:
220 <  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
221 <  # is contrary to our usage.  Disable this feature.
247 <  alias -g '${1+"$@"}'='"$@"'
248 <  setopt NO_GLOB_SUBST
249 < else
250 <  case `(set -o) 2>/dev/null` in
251 <  *posix*) set -o posix ;;
252 < esac
253 <
213 >      if test "x$CONFIG_SHELL" != x; then :
214 >  # We cannot yet assume a decent shell, so we have to provide a
215 >        # neutralization value for shells without unset; and this also
216 >        # works around shells that cannot unset nonexistent variables.
217 >        BASH_ENV=/dev/null
218 >        ENV=/dev/null
219 >        (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220 >        export CONFIG_SHELL
221 >        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222   fi
223  
224 <
225 < :
226 < _ASEOF
227 < }; then
228 <  CONFIG_SHELL=$as_shell
229 <               as_have_required=yes
230 <               if { "$as_shell" 2> /dev/null <<\_ASEOF
231 < if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
232 <  emulate sh
233 <  NULLCMD=:
234 <  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
235 <  # is contrary to our usage.  Disable this feature.
236 <  alias -g '${1+"$@"}'='"$@"'
237 <  setopt NO_GLOB_SUBST
270 < else
271 <  case `(set -o) 2>/dev/null` in
272 <  *posix*) set -o posix ;;
273 < esac
274 <
224 >    if test x$as_have_required = xno; then :
225 >  $as_echo "$0: This script requires a shell more modern than all"
226 >  $as_echo "$0: the shells that I found on your system."
227 >  if test x${ZSH_VERSION+set} = xset ; then
228 >    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229 >    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
230 >  else
231 >    $as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
232 > $0: about your system, including any error possibly output
233 > $0: before this message. Then install a modern shell, or
234 > $0: manually run the script under such a shell if you do
235 > $0: have one."
236 >  fi
237 >  exit 1
238   fi
276 –
277 –
278 – :
279 – (as_func_return () {
280 –  (exit $1)
281 – }
282 – as_func_success () {
283 –  as_func_return 0
284 – }
285 – as_func_failure () {
286 –  as_func_return 1
287 – }
288 – as_func_ret_success () {
289 –  return 0
290 – }
291 – as_func_ret_failure () {
292 –  return 1
293 – }
294 –
295 – exitcode=0
296 – if as_func_success; then
297 –  :
298 – else
299 –  exitcode=1
300 –  echo as_func_success failed.
239   fi
302 –
303 – if as_func_failure; then
304 –  exitcode=1
305 –  echo as_func_failure succeeded.
240   fi
241 + SHELL=${CONFIG_SHELL-/bin/sh}
242 + export SHELL
243 + # Unset more variables known to interfere with behavior of common tools.
244 + CLICOLOR_FORCE= GREP_OPTIONS=
245 + unset CLICOLOR_FORCE GREP_OPTIONS
246  
247 < if as_func_ret_success; then
248 <  :
249 < else
250 <  exitcode=1
251 <  echo as_func_ret_success failed.
252 < fi
247 > ## --------------------- ##
248 > ## M4sh Shell Functions. ##
249 > ## --------------------- ##
250 > # as_fn_unset VAR
251 > # ---------------
252 > # Portably unset VAR.
253 > as_fn_unset ()
254 > {
255 >  { eval $1=; unset $1;}
256 > }
257 > as_unset=as_fn_unset
258  
259 < if as_func_ret_failure; then
260 <  exitcode=1
261 <  echo as_func_ret_failure succeeded.
262 < fi
259 > # as_fn_set_status STATUS
260 > # -----------------------
261 > # Set $? to STATUS, without forking.
262 > as_fn_set_status ()
263 > {
264 >  return $1
265 > } # as_fn_set_status
266  
267 < if ( set x; as_func_ret_success y && test x = "$1" ); then
268 <  :
269 < else
270 <  exitcode=1
271 <  echo positional parameters were not saved.
272 < fi
267 > # as_fn_exit STATUS
268 > # -----------------
269 > # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
270 > as_fn_exit ()
271 > {
272 >  set +e
273 >  as_fn_set_status $1
274 >  exit $1
275 > } # as_fn_exit
276  
277 < test $exitcode = 0) || { (exit 1); exit 1; }
277 > # as_fn_mkdir_p
278 > # -------------
279 > # Create "$as_dir" as a directory, including parents if necessary.
280 > as_fn_mkdir_p ()
281 > {
282  
283 < (
284 <  as_lineno_1=$LINENO
285 <  as_lineno_2=$LINENO
286 <  test "x$as_lineno_1" != "x$as_lineno_2" &&
287 <  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
283 >  case $as_dir in #(
284 >  -*) as_dir=./$as_dir;;
285 >  esac
286 >  test -d "$as_dir" || eval $as_mkdir_p || {
287 >    as_dirs=
288 >    while :; do
289 >      case $as_dir in #(
290 >      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
291 >      *) as_qdir=$as_dir;;
292 >      esac
293 >      as_dirs="'$as_qdir' $as_dirs"
294 >      as_dir=`$as_dirname -- "$as_dir" ||
295 > $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
296 >         X"$as_dir" : 'X\(//\)[^/]' \| \
297 >         X"$as_dir" : 'X\(//\)$' \| \
298 >         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
299 > $as_echo X"$as_dir" |
300 >    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
301 >            s//\1/
302 >            q
303 >          }
304 >          /^X\(\/\/\)[^/].*/{
305 >            s//\1/
306 >            q
307 >          }
308 >          /^X\(\/\/\)$/{
309 >            s//\1/
310 >            q
311 >          }
312 >          /^X\(\/\).*/{
313 >            s//\1/
314 >            q
315 >          }
316 >          s/.*/./; q'`
317 >      test -d "$as_dir" && break
318 >    done
319 >    test -z "$as_dirs" || eval "mkdir $as_dirs"
320 >  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
321  
335 – _ASEOF
336 – }; then
337 –  break
338 – fi
322  
323 < fi
323 > } # as_fn_mkdir_p
324 > # as_fn_append VAR VALUE
325 > # ----------------------
326 > # Append the text in VALUE to the end of the definition contained in VAR. Take
327 > # advantage of any shell optimizations that allow amortized linear growth over
328 > # repeated appends, instead of the typical quadratic growth present in naive
329 > # implementations.
330 > if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
331 >  eval 'as_fn_append ()
332 >  {
333 >    eval $1+=\$2
334 >  }'
335 > else
336 >  as_fn_append ()
337 >  {
338 >    eval $1=\$$1\$2
339 >  }
340 > fi # as_fn_append
341  
342 <      done
342 > # as_fn_arith ARG...
343 > # ------------------
344 > # Perform arithmetic evaluation on the ARGs, and store the result in the
345 > # global $as_val. Take advantage of shells that can avoid forks. The arguments
346 > # must be portable across $(()) and expr.
347 > if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
348 >  eval 'as_fn_arith ()
349 >  {
350 >    as_val=$(( $* ))
351 >  }'
352 > else
353 >  as_fn_arith ()
354 >  {
355 >    as_val=`expr "$@" || test $? -eq 1`
356 >  }
357 > fi # as_fn_arith
358  
344 –      if test "x$CONFIG_SHELL" != x; then
345 –  for as_var in BASH_ENV ENV
346 –        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347 –        done
348 –        export CONFIG_SHELL
349 –        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350 – fi
359  
360 + # as_fn_error ERROR [LINENO LOG_FD]
361 + # ---------------------------------
362 + # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
363 + # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
364 + # script with status $?, using 1 if that was 0.
365 + as_fn_error ()
366 + {
367 +  as_status=$?; test $as_status -eq 0 && as_status=1
368 +  if test "$3"; then
369 +    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
370 +    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
371 +  fi
372 +  $as_echo "$as_me: error: $1" >&2
373 +  as_fn_exit $as_status
374 + } # as_fn_error
375  
376 <    if test $as_have_required = no; then
377 <  echo This script requires a shell more modern than all the
378 <      echo shells that I found on your system.  Please install a
356 <      echo modern shell, or manually run the script under such a
357 <      echo shell if you do have one.
358 <      { (exit 1); exit 1; }
359 < fi
360 <
361 <
362 < fi
363 <
364 < fi
365 <
366 <
367 <
368 < (eval "as_func_return () {
369 <  (exit \$1)
370 < }
371 < as_func_success () {
372 <  as_func_return 0
373 < }
374 < as_func_failure () {
375 <  as_func_return 1
376 < }
377 < as_func_ret_success () {
378 <  return 0
379 < }
380 < as_func_ret_failure () {
381 <  return 1
382 < }
383 <
384 < exitcode=0
385 < if as_func_success; then
386 <  :
376 > if expr a : '\(a\)' >/dev/null 2>&1 &&
377 >   test "X`expr 00001 : '.*\(...\)'`" = X001; then
378 >  as_expr=expr
379   else
380 <  exitcode=1
389 <  echo as_func_success failed.
380 >  as_expr=false
381   fi
382  
383 < if as_func_failure; then
384 <  exitcode=1
394 <  echo as_func_failure succeeded.
395 < fi
396 <
397 < if as_func_ret_success; then
398 <  :
383 > if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
384 >  as_basename=basename
385   else
386 <  exitcode=1
401 <  echo as_func_ret_success failed.
386 >  as_basename=false
387   fi
388  
389 < if as_func_ret_failure; then
390 <  exitcode=1
406 <  echo as_func_ret_failure succeeded.
407 < fi
408 <
409 < if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410 <  :
389 > if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
390 >  as_dirname=dirname
391   else
392 <  exitcode=1
413 <  echo positional parameters were not saved.
392 >  as_dirname=false
393   fi
394  
395 < test \$exitcode = 0") || {
396 <  echo No shell found that supports shell functions.
397 <  echo Please tell autoconf@gnu.org about your system,
398 <  echo including any error possibly output before this
399 <  echo message
400 < }
395 > as_me=`$as_basename -- "$0" ||
396 > $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
397 >         X"$0" : 'X\(//\)$' \| \
398 >         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
399 > $as_echo X/"$0" |
400 >    sed '/^.*\/\([^/][^/]*\)\/*$/{
401 >            s//\1/
402 >            q
403 >          }
404 >          /^X\/\(\/\/\)$/{
405 >            s//\1/
406 >            q
407 >          }
408 >          /^X\/\(\/\).*/{
409 >            s//\1/
410 >            q
411 >          }
412 >          s/.*/./; q'`
413  
414 + # Avoid depending upon Character Ranges.
415 + as_cr_letters='abcdefghijklmnopqrstuvwxyz'
416 + as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
417 + as_cr_Letters=$as_cr_letters$as_cr_LETTERS
418 + as_cr_digits='0123456789'
419 + as_cr_alnum=$as_cr_Letters$as_cr_digits
420  
421  
422 <  as_lineno_1=$LINENO
423 <  as_lineno_2=$LINENO
424 <  test "x$as_lineno_1" != "x$as_lineno_2" &&
425 <  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
426 <
430 <  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431 <  # uniformly replaced by the line number.  The first 'sed' inserts a
432 <  # line-number line after each line using $LINENO; the second 'sed'
433 <  # does the real work.  The second script uses 'N' to pair each
434 <  # line-number line with the line containing $LINENO, and appends
435 <  # trailing '-' during substitution so that $LINENO is not a special
436 <  # case at line end.
437 <  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438 <  # scripts with optimization help from Paolo Bonzini.  Blame Lee
439 <  # E. McMahon (1931-1989) for sed's syntax.  :-)
422 >  as_lineno_1=$LINENO as_lineno_1a=$LINENO
423 >  as_lineno_2=$LINENO as_lineno_2a=$LINENO
424 >  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
425 >  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
426 >  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
427    sed -n '
428      p
429      /[$]LINENO/=
# Line 453 | Line 440 | test \$exitcode = 0") || {
440        s/-\n.*//
441      ' >$as_me.lineno &&
442    chmod +x "$as_me.lineno" ||
443 <    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457 <   { (exit 1); exit 1; }; }
443 >    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
444  
445    # Don't try to exec as it changes $[0], causing all sort of problems
446    # (the dirname of $[0] is not the place where we might find the
# Line 464 | Line 450 | test \$exitcode = 0") || {
450    exit
451   }
452  
467 –
468 – if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469 –  as_dirname=dirname
470 – else
471 –  as_dirname=false
472 – fi
473 –
453   ECHO_C= ECHO_N= ECHO_T=
454 < case `echo -n x` in
454 > case `echo -n x` in #(((((
455   -n*)
456 <  case `echo 'x\c'` in
456 >  case `echo 'xy\c'` in
457    *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
458 <  *)   ECHO_C='\c';;
458 >  xy)  ECHO_C='\c';;
459 >  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
460 >       ECHO_T=' ';;
461    esac;;
462   *)
463    ECHO_N='-n';;
464   esac
465  
485 – if expr a : '\(a\)' >/dev/null 2>&1 &&
486 –   test "X`expr 00001 : '.*\(...\)'`" = X001; then
487 –  as_expr=expr
488 – else
489 –  as_expr=false
490 – fi
491 –
466   rm -f conf$$ conf$$.exe conf$$.file
467   if test -d conf$$.dir; then
468    rm -f conf$$.dir/conf$$.file
469   else
470    rm -f conf$$.dir
471 <  mkdir conf$$.dir
471 >  mkdir conf$$.dir 2>/dev/null
472   fi
473 < echo >conf$$.file
474 < if ln -s conf$$.file conf$$ 2>/dev/null; then
475 <  as_ln_s='ln -s'
476 <  # ... but there are two gotchas:
477 <  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
478 <  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
479 <  # In both cases, we have to default to `cp -p'.
480 <  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
473 > if (echo >conf$$.file) 2>/dev/null; then
474 >  if ln -s conf$$.file conf$$ 2>/dev/null; then
475 >    as_ln_s='ln -s'
476 >    # ... but there are two gotchas:
477 >    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
478 >    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
479 >    # In both cases, we have to default to `cp -p'.
480 >    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
481 >      as_ln_s='cp -p'
482 >  elif ln conf$$.file conf$$ 2>/dev/null; then
483 >    as_ln_s=ln
484 >  else
485      as_ln_s='cp -p'
486 < elif ln conf$$.file conf$$ 2>/dev/null; then
509 <  as_ln_s=ln
486 >  fi
487   else
488    as_ln_s='cp -p'
489   fi
# Line 514 | Line 491 | if mkdir -p . 2>/dev/null; then
491   rmdir conf$$.dir 2>/dev/null
492  
493   if mkdir -p . 2>/dev/null; then
494 <  as_mkdir_p=:
494 >  as_mkdir_p='mkdir -p "$as_dir"'
495   else
496    test -d ./-p && rmdir ./-p
497    as_mkdir_p=false
# Line 531 | Line 508 | else
508    as_test_x='
509      eval sh -c '\''
510        if test -d "$1"; then
511 <        test -d "$1/.";
511 >        test -d "$1/.";
512        else
513 <        case $1 in
514 <        -*)set "./$1";;
513 >        case $1 in #(
514 >        -*)set "./$1";;
515          esac;
516 <        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
516 >        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
517          ???[sx]*):;;*)false;;esac;fi
518      '\'' sh
519    '
# Line 550 | Line 527 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527   as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
528  
529  
553 –
530   exec 7<&0 </dev/null 6>&1
531  
532   # Name of the host.
# Line 569 | Line 545 | MAKEFLAGS=
545   subdirs=
546   MFLAGS=
547   MAKEFLAGS=
572 – SHELL=${CONFIG_SHELL-/bin/sh}
548  
549   # Identity of this package.
550   PACKAGE_NAME='OOPSE'
# Line 577 | Line 552 | PACKAGE_BUGREPORT='gezelter@nd.edu'
552   PACKAGE_VERSION='4.0'
553   PACKAGE_STRING='OOPSE 4.0'
554   PACKAGE_BUGREPORT='gezelter@nd.edu'
555 + PACKAGE_URL=''
556  
557   ac_unique_file="src/applications/oopse/oopse.cpp"
558   ac_default_prefix="/usr/local"
# Line 616 | Line 592 | ac_includes_default="\
592   # include <unistd.h>
593   #endif"
594  
595 < ac_subst_vars='SHELL
596 < PATH_SEPARATOR
597 < PACKAGE_NAME
598 < PACKAGE_TARNAME
599 < PACKAGE_VERSION
600 < PACKAGE_STRING
601 < PACKAGE_BUGREPORT
602 < exec_prefix
603 < prefix
604 < program_transform_name
605 < bindir
606 < sbindir
607 < libexecdir
608 < datarootdir
609 < datadir
610 < sysconfdir
611 < sharedstatedir
612 < localstatedir
613 < includedir
614 < oldincludedir
615 < docdir
616 < infodir
617 < htmldir
618 < dvidir
619 < pdfdir
620 < psdir
621 < libdir
622 < localedir
623 < mandir
624 < DEFS
625 < ECHO_C
626 < ECHO_N
627 < ECHO_T
628 < LIBS
629 < build_alias
630 < host_alias
631 < target_alias
632 < build
633 < build_cpu
634 < build_vendor
635 < build_os
636 < host
637 < host_cpu
638 < host_vendor
639 < host_os
640 < PROGNAME
641 < debug
642 < USE_SINGLE_PRECISION
643 < ac_cc_set
644 < ac_cc_path
645 < ac_cxx_set
646 < ac_cxx_path
647 < ac_fc_set
672 < ac_fc_path
673 < acx_mpi_mpicc
674 < acx_mpi_mpicc_path
675 < acx_mpi_mpif90
676 < acx_mpi_mpif90_path
677 < acx_mpi_mpicxx
678 < acx_mpi_mpicxx_path
679 < MPI_CPPFLAGS
680 < MPI_LIBS
681 < MPI90_LIBS
595 > ac_subst_vars='LTLIBOBJS
596 > SUBDIRS
597 > OOPSE_HOME
598 > OOPSE
599 > MKINSTALLDIRS
600 > BATEXT
601 > enable_latex_docs
602 > enable_html_docs
603 > enable_dot
604 > DOC
605 > DOT
606 > DOXYGEN
607 > POW_LIB
608 > LIBOBJS
609 > USE_OPENBABEL
610 > OPENBABEL_LIB
611 > OPENBABEL_LIB_DIR
612 > OPENBABEL_INC_DIR
613 > CXXCPP
614 > USE_QHULL
615 > QHULL
616 > QHULL_LIB_DIR
617 > QHULL_INC_DIR
618 > FFTW_LIBS
619 > FFTW_LIB_DIR
620 > FFTW_INC_DIR
621 > ZLIB
622 > ZLIB_LIB_DIR
623 > ZLIB_INC_DIR
624 > F90_MODULE_NAMES
625 > F90MODINCSPEC
626 > MODDIRFLAG
627 > F90_WORK_FILES_ARG
628 > MOD
629 > FC_FUNC_
630 > FC_FUNC
631 > FCLIBS
632 > PREPDEFFLAG
633 > FCFLAGS_SRCEXT
634 > FCFLAGS_F90
635 > PS
636 > AR
637 > INSTALL_DATA
638 > INSTALL_SCRIPT
639 > INSTALL_PROGRAM
640 > PERL_SHEBANG
641 > PERLINTERP
642 > RANLIB
643 > SET_MAKE
644 > LN_S
645 > EGREP
646 > GREP
647 > CPP
648   USE_MPI
649 < CXX
684 < CXXFLAGS
685 < LDFLAGS
686 < CPPFLAGS
687 < ac_ct_CXX
688 < EXEEXT
689 < OBJEXT
690 < CC
691 < CFLAGS
692 < ac_ct_CC
693 < FC
694 < FCFLAGS
649 > MPIFC
650   ac_ct_FC
651 < CPP
652 < GREP
653 < EGREP
654 < LN_S
655 < SET_MAKE
656 < RANLIB
657 < YACC
658 < YFLAGS
659 < LEX
660 < LEX_OUTPUT_ROOT
661 < LEXLIB
662 < PERLINTERP
663 < PERL_SHEBANG
664 < INSTALL_PROGRAM
665 < INSTALL_SCRIPT
666 < INSTALL_DATA
667 < AR
668 < PS
669 < FCFLAGS_F90
670 < FCFLAGS_SRCEXT
671 < PREPDEFFLAG
672 < FCLIBS
673 < FC_FUNC
674 < FC_FUNC_
675 < MOD
676 < F90_WORK_FILES_ARG
677 < MODDIRFLAG
678 < F90MODINCSPEC
679 < F90_MODULE_NAMES
680 < ZLIB_INC_DIR
681 < ZLIB_LIB_DIR
682 < ZLIB
683 < FFTW_INC_DIR
684 < FFTW_LIB_DIR
685 < FFTW_LIBS
686 < QHULL_INC_DIR
687 < QHULL_LIB_DIR
688 < QHULL
689 < USE_QHULL
690 < CXXCPP
691 < OPENBABEL_INC_DIR
692 < OPENBABEL_LIB_DIR
693 < OPENBABEL_LIB
694 < USE_OPENBABEL
695 < LIBOBJS
696 < POW_LIB
697 < __func__
698 < CGAL_MAKEFILE
699 < CGAL_CXXFLAGS
700 < CGAL_CPPFLAGS
701 < CGAL_LDFLAGS
702 < CGAL_LIBS
703 < USE_CGAL
704 < DOXYGEN
705 < DOT
706 < DOC
651 > FCFLAGS
652 > FC
653 > MPICC
654 > ac_ct_CC
655 > CFLAGS
656 > CC
657 > MPILIBS
658 > MPICXX
659 > OBJEXT
660 > EXEEXT
661 > ac_ct_CXX
662 > CPPFLAGS
663 > LDFLAGS
664 > CXXFLAGS
665 > CXX
666 > ac_fc_path
667 > ac_fc_set
668 > ac_cxx_path
669 > ac_cxx_set
670 > ac_cc_path
671 > ac_cc_set
672 > USE_SINGLE_PRECISION
673 > debug
674 > PROGNAME
675 > host_os
676 > host_vendor
677 > host_cpu
678 > host
679 > build_os
680 > build_vendor
681 > build_cpu
682 > build
683 > target_alias
684 > host_alias
685 > build_alias
686 > LIBS
687 > ECHO_T
688 > ECHO_N
689 > ECHO_C
690 > DEFS
691 > mandir
692 > localedir
693 > libdir
694 > psdir
695 > pdfdir
696 > dvidir
697 > htmldir
698 > infodir
699 > docdir
700 > oldincludedir
701 > includedir
702 > localstatedir
703 > sharedstatedir
704 > sysconfdir
705 > datadir
706 > datarootdir
707 > libexecdir
708 > sbindir
709 > bindir
710 > program_transform_name
711 > prefix
712 > exec_prefix
713 > PACKAGE_URL
714 > PACKAGE_BUGREPORT
715 > PACKAGE_STRING
716 > PACKAGE_VERSION
717 > PACKAGE_TARNAME
718 > PACKAGE_NAME
719 > PATH_SEPARATOR
720 > SHELL'
721 > ac_subst_files=''
722 > ac_user_opts='
723 > enable_option_checking
724 > enable_oopse_home
725 > enable_debug
726 > enable_single
727 > enable_float
728 > with_perl_shebang
729 > with_zlib
730 > with_fftw
731 > with_qhull
732 > with_openbabel
733 > enable_doxygen
734   enable_dot
735   enable_html_docs
736   enable_latex_docs
737 < BATEXT
756 < MKINSTALLDIRS
757 < OOPSE
758 < OOPSE_HOME
759 < SUBDIRS
760 < LTLIBOBJS'
761 < ac_subst_files=''
737 > '
738        ac_precious_vars='build_alias
739   host_alias
740   target_alias
# Line 768 | Line 744 | CCC
744   LIBS
745   CPPFLAGS
746   CCC
747 + MPICXX
748   CC
749   CFLAGS
750 + MPICC
751   FC
752   FCFLAGS
753 + MPIFC
754   CPP
776 – YACC
777 – YFLAGS
755   CXXCPP'
756  
757  
758   # Initialize some variables set by options.
759   ac_init_help=
760   ac_init_version=false
761 + ac_unrecognized_opts=
762 + ac_unrecognized_sep=
763   # The variables have the same names as the options, with
764   # dashes changed to underlines.
765   cache_file=/dev/null
# Line 879 | Line 858 | do
858      datarootdir=$ac_optarg ;;
859  
860    -disable-* | --disable-*)
861 <    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
861 >    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
862      # Reject names that are not valid shell variable names.
863 <    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
864 <      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
865 <   { (exit 1); exit 1; }; }
866 <    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
867 <    eval enable_$ac_feature=no ;;
863 >    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
864 >      as_fn_error "invalid feature name: $ac_useropt"
865 >    ac_useropt_orig=$ac_useropt
866 >    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
867 >    case $ac_user_opts in
868 >      *"
869 > "enable_$ac_useropt"
870 > "*) ;;
871 >      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
872 >         ac_unrecognized_sep=', ';;
873 >    esac
874 >    eval enable_$ac_useropt=no ;;
875  
876    -docdir | --docdir | --docdi | --doc | --do)
877      ac_prev=docdir ;;
# Line 898 | Line 884 | do
884      dvidir=$ac_optarg ;;
885  
886    -enable-* | --enable-*)
887 <    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
887 >    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
888      # Reject names that are not valid shell variable names.
889 <    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
890 <      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
891 <   { (exit 1); exit 1; }; }
892 <    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
893 <    eval enable_$ac_feature=\$ac_optarg ;;
889 >    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
890 >      as_fn_error "invalid feature name: $ac_useropt"
891 >    ac_useropt_orig=$ac_useropt
892 >    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
893 >    case $ac_user_opts in
894 >      *"
895 > "enable_$ac_useropt"
896 > "*) ;;
897 >      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
898 >         ac_unrecognized_sep=', ';;
899 >    esac
900 >    eval enable_$ac_useropt=\$ac_optarg ;;
901  
902    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
903    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
# Line 1095 | Line 1088 | do
1088      ac_init_version=: ;;
1089  
1090    -with-* | --with-*)
1091 <    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1091 >    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1092      # Reject names that are not valid shell variable names.
1093 <    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1094 <      { echo "$as_me: error: invalid package name: $ac_package" >&2
1095 <   { (exit 1); exit 1; }; }
1096 <    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1097 <    eval with_$ac_package=\$ac_optarg ;;
1093 >    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1094 >      as_fn_error "invalid package name: $ac_useropt"
1095 >    ac_useropt_orig=$ac_useropt
1096 >    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1097 >    case $ac_user_opts in
1098 >      *"
1099 > "with_$ac_useropt"
1100 > "*) ;;
1101 >      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1102 >         ac_unrecognized_sep=', ';;
1103 >    esac
1104 >    eval with_$ac_useropt=\$ac_optarg ;;
1105  
1106    -without-* | --without-*)
1107 <    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1107 >    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1108      # Reject names that are not valid shell variable names.
1109 <    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110 <      { echo "$as_me: error: invalid package name: $ac_package" >&2
1111 <   { (exit 1); exit 1; }; }
1112 <    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1113 <    eval with_$ac_package=no ;;
1109 >    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1110 >      as_fn_error "invalid package name: $ac_useropt"
1111 >    ac_useropt_orig=$ac_useropt
1112 >    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1113 >    case $ac_user_opts in
1114 >      *"
1115 > "with_$ac_useropt"
1116 > "*) ;;
1117 >      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1118 >         ac_unrecognized_sep=', ';;
1119 >    esac
1120 >    eval with_$ac_useropt=no ;;
1121  
1122    --x)
1123      # Obsolete; use --with-x.
# Line 1130 | Line 1137 | do
1137    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1138      x_libraries=$ac_optarg ;;
1139  
1140 <  -*) { echo "$as_me: error: unrecognized option: $ac_option
1141 < Try \`$0 --help' for more information." >&2
1135 <   { (exit 1); exit 1; }; }
1140 >  -*) as_fn_error "unrecognized option: \`$ac_option'
1141 > Try \`$0 --help' for more information."
1142      ;;
1143  
1144    *=*)
1145      ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1146      # Reject names that are not valid shell variable names.
1147 <    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1148 <      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1149 <   { (exit 1); exit 1; }; }
1147 >    case $ac_envvar in #(
1148 >      '' | [0-9]* | *[!_$as_cr_alnum]* )
1149 >      as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1150 >    esac
1151      eval $ac_envvar=\$ac_optarg
1152      export $ac_envvar ;;
1153  
1154    *)
1155      # FIXME: should be removed in autoconf 3.0.
1156 <    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1156 >    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1157      expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1158 <      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1158 >      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1159      : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1160      ;;
1161  
# Line 1157 | Line 1164 | if test -n "$ac_prev"; then
1164  
1165   if test -n "$ac_prev"; then
1166    ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1167 <  { echo "$as_me: error: missing argument to $ac_option" >&2
1161 <   { (exit 1); exit 1; }; }
1167 >  as_fn_error "missing argument to $ac_option"
1168   fi
1169  
1170 < # Be sure to have absolute directory names.
1170 > if test -n "$ac_unrecognized_opts"; then
1171 >  case $enable_option_checking in
1172 >    no) ;;
1173 >    fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1174 >    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1175 >  esac
1176 > fi
1177 >
1178 > # Check all directory arguments for consistency.
1179   for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1180                  datadir sysconfdir sharedstatedir localstatedir includedir \
1181                  oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1182                  libdir localedir mandir
1183   do
1184    eval ac_val=\$$ac_var
1185 +  # Remove trailing slashes.
1186    case $ac_val in
1187 +    */ )
1188 +      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1189 +      eval $ac_var=\$ac_val;;
1190 +  esac
1191 +  # Be sure to have absolute directory names.
1192 +  case $ac_val in
1193      [\\/$]* | ?:[\\/]* )  continue;;
1194      NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1195    esac
1196 <  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1176 <   { (exit 1); exit 1; }; }
1196 >  as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1197   done
1198  
1199   # There might be people who depend on the old broken behavior: `$host'
# Line 1187 | Line 1207 | if test "x$host_alias" != x; then
1207   if test "x$host_alias" != x; then
1208    if test "x$build_alias" = x; then
1209      cross_compiling=maybe
1210 <    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1210 >    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1211      If a cross compiler is detected then cross compile mode will be used." >&2
1212    elif test "x$build_alias" != "x$host_alias"; then
1213      cross_compiling=yes
# Line 1203 | Line 1223 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1223   ac_pwd=`pwd` && test -n "$ac_pwd" &&
1224   ac_ls_di=`ls -di .` &&
1225   ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1226 <  { echo "$as_me: error: Working directory cannot be determined" >&2
1207 <   { (exit 1); exit 1; }; }
1226 >  as_fn_error "working directory cannot be determined"
1227   test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1228 <  { echo "$as_me: error: pwd does not report name of working directory" >&2
1210 <   { (exit 1); exit 1; }; }
1228 >  as_fn_error "pwd does not report name of working directory"
1229  
1230  
1231   # Find the source files, if location was not specified.
1232   if test -z "$srcdir"; then
1233    ac_srcdir_defaulted=yes
1234    # Try the directory containing this script, then the parent directory.
1235 <  ac_confdir=`$as_dirname -- "$0" ||
1236 < $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1237 <         X"$0" : 'X\(//\)[^/]' \| \
1238 <         X"$0" : 'X\(//\)$' \| \
1239 <         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1240 < echo X"$0" |
1235 >  ac_confdir=`$as_dirname -- "$as_myself" ||
1236 > $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1237 >         X"$as_myself" : 'X\(//\)[^/]' \| \
1238 >         X"$as_myself" : 'X\(//\)$' \| \
1239 >         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1240 > $as_echo X"$as_myself" |
1241      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1242              s//\1/
1243              q
# Line 1246 | Line 1264 | if test ! -r "$srcdir/$ac_unique_file"; then
1264   fi
1265   if test ! -r "$srcdir/$ac_unique_file"; then
1266    test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1267 <  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1250 <   { (exit 1); exit 1; }; }
1267 >  as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1268   fi
1269   ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1270   ac_abs_confdir=`(
1271 <        cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1255 <   { (exit 1); exit 1; }; }
1271 >        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1272          pwd)`
1273   # When building in place, set srcdir=.
1274   if test "$ac_abs_confdir" = "$ac_pwd"; then
# Line 1300 | Line 1316 | Installation directories:
1316  
1317   Installation directories:
1318    --prefix=PREFIX         install architecture-independent files in PREFIX
1319 <                          [$ac_default_prefix]
1319 >                          [$ac_default_prefix]
1320    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1321 <                          [PREFIX]
1321 >                          [PREFIX]
1322  
1323   By default, \`make install' will install all the files in
1324   \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
# Line 1312 | Line 1328 | Fine tuning of the installation directories:
1328   For better control, use the options below.
1329  
1330   Fine tuning of the installation directories:
1331 <  --bindir=DIR           user executables [EPREFIX/bin]
1332 <  --sbindir=DIR          system admin executables [EPREFIX/sbin]
1333 <  --libexecdir=DIR       program executables [EPREFIX/libexec]
1334 <  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1335 <  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1336 <  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1337 <  --libdir=DIR           object code libraries [EPREFIX/lib]
1338 <  --includedir=DIR       C header files [PREFIX/include]
1339 <  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1340 <  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1341 <  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1342 <  --infodir=DIR          info documentation [DATAROOTDIR/info]
1343 <  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1344 <  --mandir=DIR           man documentation [DATAROOTDIR/man]
1345 <  --docdir=DIR           documentation root [DATAROOTDIR/doc/oopse]
1346 <  --htmldir=DIR          html documentation [DOCDIR]
1347 <  --dvidir=DIR           dvi documentation [DOCDIR]
1348 <  --pdfdir=DIR           pdf documentation [DOCDIR]
1349 <  --psdir=DIR            ps documentation [DOCDIR]
1331 >  --bindir=DIR            user executables [EPREFIX/bin]
1332 >  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1333 >  --libexecdir=DIR        program executables [EPREFIX/libexec]
1334 >  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1335 >  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1336 >  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1337 >  --libdir=DIR            object code libraries [EPREFIX/lib]
1338 >  --includedir=DIR        C header files [PREFIX/include]
1339 >  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1340 >  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1341 >  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1342 >  --infodir=DIR           info documentation [DATAROOTDIR/info]
1343 >  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1344 >  --mandir=DIR            man documentation [DATAROOTDIR/man]
1345 >  --docdir=DIR            documentation root [DATAROOTDIR/doc/oopse]
1346 >  --htmldir=DIR           html documentation [DOCDIR]
1347 >  --dvidir=DIR            dvi documentation [DOCDIR]
1348 >  --pdfdir=DIR            pdf documentation [DOCDIR]
1349 >  --psdir=DIR             ps documentation [DOCDIR]
1350   _ACEOF
1351  
1352    cat <<\_ACEOF
# Line 1348 | Line 1364 | Optional Features:
1364    cat <<\_ACEOF
1365  
1366   Optional Features:
1367 +  --disable-option-checking  ignore unrecognized --enable/--with options
1368    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1369    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1370    --enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
# Line 1362 | Line 1379 | Optional Packages:
1379   Optional Packages:
1380    --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1381    --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1365 –  --with-mpi=auto|mpich|lam|openmpi|no
1366 –                          Indicates which kind of MPI implementation to use
1367 –                          [default=auto]
1382    --with-perl-shebang     override what perl thinks is the way for the kernel
1383                            to start it (seldom needed)
1384    --with-zlib=DIR         root directory path of zlib installation (defaults
# Line 1376 | Line 1390 | Optional Packages:
1390    --with-openbabel=DIR    root directory path of openbabel-2.x installation
1391                            (defaults to /usr/local or /usr if not found in
1392                            /usr/local)
1379 –  --with-cgalmakefile=makefile
1380 –                          Use the following CGAL makefile
1393  
1394   Some influential environment variables:
1395    CXX         C++ compiler command
# Line 1387 | Line 1399 | Some influential environment variables:
1399    LIBS        libraries to pass to the linker, e.g. -l<library>
1400    CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1401                you have headers in a nonstandard directory <include dir>
1402 +  MPICXX      MPI C++ compiler command
1403    CC          C compiler command
1404    CFLAGS      C compiler flags
1405 +  MPICC       MPI C compiler command
1406    FC          Fortran compiler command
1407    FCFLAGS     Fortran compiler flags
1408 +  MPIFC       MPI Fortran compiler command
1409    CPP         C preprocessor
1395 –  YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1396 –              the first program found out of: `bison -y', `byacc', `yacc'.
1397 –  YFLAGS      The list of arguments that will be passed by default to $YACC.
1398 –              This script will default YFLAGS to the empty string to avoid a
1399 –              default value of `-d' given by some make applications.
1410    CXXCPP      C++ preprocessor
1411  
1412   Use these variables to override the choices made by `configure' or to help
# Line 1410 | Line 1420 | if test "$ac_init_help" = "recursive"; then
1420   if test "$ac_init_help" = "recursive"; then
1421    # If there are subdirs, report their specific --help.
1422    for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1423 <    test -d "$ac_dir" || continue
1423 >    test -d "$ac_dir" ||
1424 >      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1425 >      continue
1426      ac_builddir=.
1427  
1428   case "$ac_dir" in
1429   .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1430   *)
1431 <  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1431 >  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1432    # A ".." for each directory in $ac_dir_suffix.
1433 <  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1433 >  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1434    case $ac_top_builddir_sub in
1435    "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1436    *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
# Line 1454 | Line 1466 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1466        echo &&
1467        $SHELL "$ac_srcdir/configure" --help=recursive
1468      else
1469 <      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1469 >      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1470      fi || ac_status=$?
1471      cd "$ac_pwd" || { ac_status=$?; break; }
1472    done
# Line 1464 | Line 1476 | OOPSE configure 4.0
1476   if $ac_init_version; then
1477    cat <<\_ACEOF
1478   OOPSE configure 4.0
1479 < generated by GNU Autoconf 2.61
1479 > generated by GNU Autoconf 2.64
1480  
1481 < Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1470 < 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1481 > Copyright (C) 2009 Free Software Foundation, Inc.
1482   This configure script is free software; the Free Software Foundation
1483   gives unlimited permission to copy, distribute and modify it.
1484   _ACEOF
1485    exit
1486 + fi
1487 +
1488 + ## ------------------------ ##
1489 + ## Autoconf initialization. ##
1490 + ## ------------------------ ##
1491 +
1492 + # ac_fn_cxx_try_compile LINENO
1493 + # ----------------------------
1494 + # Try to compile conftest.$ac_ext, and return whether this succeeded.
1495 + ac_fn_cxx_try_compile ()
1496 + {
1497 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1498 +  rm -f conftest.$ac_objext
1499 +  if { { ac_try="$ac_compile"
1500 + case "(($ac_try" in
1501 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1502 +  *) ac_try_echo=$ac_try;;
1503 + esac
1504 + eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1505 + $as_echo "$ac_try_echo"; } >&5
1506 +  (eval "$ac_compile") 2>conftest.err
1507 +  ac_status=$?
1508 +  if test -s conftest.err; then
1509 +    grep -v '^ *+' conftest.err >conftest.er1
1510 +    cat conftest.er1 >&5
1511 +    mv -f conftest.er1 conftest.err
1512 +  fi
1513 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1514 +  test $ac_status = 0; } && {
1515 +         test -z "$ac_cxx_werror_flag" ||
1516 +         test ! -s conftest.err
1517 +       } && test -s conftest.$ac_objext; then :
1518 +  ac_retval=0
1519 + else
1520 +  $as_echo "$as_me: failed program was:" >&5
1521 + sed 's/^/| /' conftest.$ac_ext >&5
1522 +
1523 +        ac_retval=1
1524 + fi
1525 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1526 +  return $ac_retval
1527 +
1528 + } # ac_fn_cxx_try_compile
1529 +
1530 + # ac_fn_cxx_try_link LINENO
1531 + # -------------------------
1532 + # Try to link conftest.$ac_ext, and return whether this succeeded.
1533 + ac_fn_cxx_try_link ()
1534 + {
1535 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536 +  rm -f conftest.$ac_objext conftest$ac_exeext
1537 +  if { { ac_try="$ac_link"
1538 + case "(($ac_try" in
1539 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540 +  *) ac_try_echo=$ac_try;;
1541 + esac
1542 + eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 + $as_echo "$ac_try_echo"; } >&5
1544 +  (eval "$ac_link") 2>conftest.err
1545 +  ac_status=$?
1546 +  if test -s conftest.err; then
1547 +    grep -v '^ *+' conftest.err >conftest.er1
1548 +    cat conftest.er1 >&5
1549 +    mv -f conftest.er1 conftest.err
1550 +  fi
1551 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552 +  test $ac_status = 0; } && {
1553 +         test -z "$ac_cxx_werror_flag" ||
1554 +         test ! -s conftest.err
1555 +       } && test -s conftest$ac_exeext && {
1556 +         test "$cross_compiling" = yes ||
1557 +         $as_test_x conftest$ac_exeext
1558 +       }; then :
1559 +  ac_retval=0
1560 + else
1561 +  $as_echo "$as_me: failed program was:" >&5
1562 + sed 's/^/| /' conftest.$ac_ext >&5
1563 +
1564 +        ac_retval=1
1565 + fi
1566 +  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1567 +  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1568 +  # interfere with the next link command; also delete a directory that is
1569 +  # left behind by Apple's compiler.  We do this before executing the actions.
1570 +  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1571 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1572 +  return $ac_retval
1573 +
1574 + } # ac_fn_cxx_try_link
1575 +
1576 + # ac_fn_cxx_check_func LINENO FUNC VAR
1577 + # ------------------------------------
1578 + # Tests whether FUNC exists, setting the cache variable VAR accordingly
1579 + ac_fn_cxx_check_func ()
1580 + {
1581 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1582 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1583 + $as_echo_n "checking for $2... " >&6; }
1584 + if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1585 +  $as_echo_n "(cached) " >&6
1586 + else
1587 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1588 + /* end confdefs.h.  */
1589 + /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1590 +   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1591 + #define $2 innocuous_$2
1592 +
1593 + /* System header to define __stub macros and hopefully few prototypes,
1594 +    which can conflict with char $2 (); below.
1595 +    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1596 +    <limits.h> exists even on freestanding compilers.  */
1597 +
1598 + #ifdef __STDC__
1599 + # include <limits.h>
1600 + #else
1601 + # include <assert.h>
1602 + #endif
1603 +
1604 + #undef $2
1605 +
1606 + /* Override any GCC internal prototype to avoid an error.
1607 +   Use char because int might match the return type of a GCC
1608 +   builtin and then its argument prototype would still apply.  */
1609 + #ifdef __cplusplus
1610 + extern "C"
1611 + #endif
1612 + char $2 ();
1613 + /* The GNU C library defines this for functions which it implements
1614 +    to always fail with ENOSYS.  Some functions are actually named
1615 +    something starting with __ and the normal name is an alias.  */
1616 + #if defined __stub_$2 || defined __stub___$2
1617 + choke me
1618 + #endif
1619 +
1620 + int
1621 + main ()
1622 + {
1623 + return $2 ();
1624 +  ;
1625 +  return 0;
1626 + }
1627 + _ACEOF
1628 + if ac_fn_cxx_try_link "$LINENO"; then :
1629 +  eval "$3=yes"
1630 + else
1631 +  eval "$3=no"
1632   fi
1633 + rm -f core conftest.err conftest.$ac_objext \
1634 +    conftest$ac_exeext conftest.$ac_ext
1635 + fi
1636 + eval ac_res=\$$3
1637 +               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1638 + $as_echo "$ac_res" >&6; }
1639 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1640 +
1641 + } # ac_fn_cxx_check_func
1642 +
1643 + # ac_fn_c_try_compile LINENO
1644 + # --------------------------
1645 + # Try to compile conftest.$ac_ext, and return whether this succeeded.
1646 + ac_fn_c_try_compile ()
1647 + {
1648 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1649 +  rm -f conftest.$ac_objext
1650 +  if { { ac_try="$ac_compile"
1651 + case "(($ac_try" in
1652 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1653 +  *) ac_try_echo=$ac_try;;
1654 + esac
1655 + eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1656 + $as_echo "$ac_try_echo"; } >&5
1657 +  (eval "$ac_compile") 2>conftest.err
1658 +  ac_status=$?
1659 +  if test -s conftest.err; then
1660 +    grep -v '^ *+' conftest.err >conftest.er1
1661 +    cat conftest.er1 >&5
1662 +    mv -f conftest.er1 conftest.err
1663 +  fi
1664 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1665 +  test $ac_status = 0; } && {
1666 +         test -z "$ac_c_werror_flag" ||
1667 +         test ! -s conftest.err
1668 +       } && test -s conftest.$ac_objext; then :
1669 +  ac_retval=0
1670 + else
1671 +  $as_echo "$as_me: failed program was:" >&5
1672 + sed 's/^/| /' conftest.$ac_ext >&5
1673 +
1674 +        ac_retval=1
1675 + fi
1676 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1677 +  return $ac_retval
1678 +
1679 + } # ac_fn_c_try_compile
1680 +
1681 + # ac_fn_c_try_link LINENO
1682 + # -----------------------
1683 + # Try to link conftest.$ac_ext, and return whether this succeeded.
1684 + ac_fn_c_try_link ()
1685 + {
1686 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1687 +  rm -f conftest.$ac_objext conftest$ac_exeext
1688 +  if { { ac_try="$ac_link"
1689 + case "(($ac_try" in
1690 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1691 +  *) ac_try_echo=$ac_try;;
1692 + esac
1693 + eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1694 + $as_echo "$ac_try_echo"; } >&5
1695 +  (eval "$ac_link") 2>conftest.err
1696 +  ac_status=$?
1697 +  if test -s conftest.err; then
1698 +    grep -v '^ *+' conftest.err >conftest.er1
1699 +    cat conftest.er1 >&5
1700 +    mv -f conftest.er1 conftest.err
1701 +  fi
1702 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1703 +  test $ac_status = 0; } && {
1704 +         test -z "$ac_c_werror_flag" ||
1705 +         test ! -s conftest.err
1706 +       } && test -s conftest$ac_exeext && {
1707 +         test "$cross_compiling" = yes ||
1708 +         $as_test_x conftest$ac_exeext
1709 +       }; then :
1710 +  ac_retval=0
1711 + else
1712 +  $as_echo "$as_me: failed program was:" >&5
1713 + sed 's/^/| /' conftest.$ac_ext >&5
1714 +
1715 +        ac_retval=1
1716 + fi
1717 +  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1718 +  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1719 +  # interfere with the next link command; also delete a directory that is
1720 +  # left behind by Apple's compiler.  We do this before executing the actions.
1721 +  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723 +  return $ac_retval
1724 +
1725 + } # ac_fn_c_try_link
1726 +
1727 + # ac_fn_c_check_func LINENO FUNC VAR
1728 + # ----------------------------------
1729 + # Tests whether FUNC exists, setting the cache variable VAR accordingly
1730 + ac_fn_c_check_func ()
1731 + {
1732 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1734 + $as_echo_n "checking for $2... " >&6; }
1735 + if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1736 +  $as_echo_n "(cached) " >&6
1737 + else
1738 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1739 + /* end confdefs.h.  */
1740 + /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1741 +   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1742 + #define $2 innocuous_$2
1743 +
1744 + /* System header to define __stub macros and hopefully few prototypes,
1745 +    which can conflict with char $2 (); below.
1746 +    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1747 +    <limits.h> exists even on freestanding compilers.  */
1748 +
1749 + #ifdef __STDC__
1750 + # include <limits.h>
1751 + #else
1752 + # include <assert.h>
1753 + #endif
1754 +
1755 + #undef $2
1756 +
1757 + /* Override any GCC internal prototype to avoid an error.
1758 +   Use char because int might match the return type of a GCC
1759 +   builtin and then its argument prototype would still apply.  */
1760 + #ifdef __cplusplus
1761 + extern "C"
1762 + #endif
1763 + char $2 ();
1764 + /* The GNU C library defines this for functions which it implements
1765 +    to always fail with ENOSYS.  Some functions are actually named
1766 +    something starting with __ and the normal name is an alias.  */
1767 + #if defined __stub_$2 || defined __stub___$2
1768 + choke me
1769 + #endif
1770 +
1771 + int
1772 + main ()
1773 + {
1774 + return $2 ();
1775 +  ;
1776 +  return 0;
1777 + }
1778 + _ACEOF
1779 + if ac_fn_c_try_link "$LINENO"; then :
1780 +  eval "$3=yes"
1781 + else
1782 +  eval "$3=no"
1783 + fi
1784 + rm -f core conftest.err conftest.$ac_objext \
1785 +    conftest$ac_exeext conftest.$ac_ext
1786 + fi
1787 + eval ac_res=\$$3
1788 +               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1789 + $as_echo "$ac_res" >&6; }
1790 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1791 +
1792 + } # ac_fn_c_check_func
1793 +
1794 + # ac_fn_fc_try_compile LINENO
1795 + # ---------------------------
1796 + # Try to compile conftest.$ac_ext, and return whether this succeeded.
1797 + ac_fn_fc_try_compile ()
1798 + {
1799 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1800 +  rm -f conftest.$ac_objext
1801 +  if { { ac_try="$ac_compile"
1802 + case "(($ac_try" in
1803 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1804 +  *) ac_try_echo=$ac_try;;
1805 + esac
1806 + eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1807 + $as_echo "$ac_try_echo"; } >&5
1808 +  (eval "$ac_compile") 2>conftest.err
1809 +  ac_status=$?
1810 +  if test -s conftest.err; then
1811 +    grep -v '^ *+' conftest.err >conftest.er1
1812 +    cat conftest.er1 >&5
1813 +    mv -f conftest.er1 conftest.err
1814 +  fi
1815 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1816 +  test $ac_status = 0; } && {
1817 +         test -z "$ac_fc_werror_flag" ||
1818 +         test ! -s conftest.err
1819 +       } && test -s conftest.$ac_objext; then :
1820 +  ac_retval=0
1821 + else
1822 +  $as_echo "$as_me: failed program was:" >&5
1823 + sed 's/^/| /' conftest.$ac_ext >&5
1824 +
1825 +        ac_retval=1
1826 + fi
1827 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1828 +  return $ac_retval
1829 +
1830 + } # ac_fn_fc_try_compile
1831 +
1832 + # ac_fn_fc_try_link LINENO
1833 + # ------------------------
1834 + # Try to link conftest.$ac_ext, and return whether this succeeded.
1835 + ac_fn_fc_try_link ()
1836 + {
1837 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1838 +  rm -f conftest.$ac_objext conftest$ac_exeext
1839 +  if { { ac_try="$ac_link"
1840 + case "(($ac_try" in
1841 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1842 +  *) ac_try_echo=$ac_try;;
1843 + esac
1844 + eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1845 + $as_echo "$ac_try_echo"; } >&5
1846 +  (eval "$ac_link") 2>conftest.err
1847 +  ac_status=$?
1848 +  if test -s conftest.err; then
1849 +    grep -v '^ *+' conftest.err >conftest.er1
1850 +    cat conftest.er1 >&5
1851 +    mv -f conftest.er1 conftest.err
1852 +  fi
1853 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1854 +  test $ac_status = 0; } && {
1855 +         test -z "$ac_fc_werror_flag" ||
1856 +         test ! -s conftest.err
1857 +       } && test -s conftest$ac_exeext && {
1858 +         test "$cross_compiling" = yes ||
1859 +         $as_test_x conftest$ac_exeext
1860 +       }; then :
1861 +  ac_retval=0
1862 + else
1863 +  $as_echo "$as_me: failed program was:" >&5
1864 + sed 's/^/| /' conftest.$ac_ext >&5
1865 +
1866 +        ac_retval=1
1867 + fi
1868 +  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1869 +  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1870 +  # interfere with the next link command; also delete a directory that is
1871 +  # left behind by Apple's compiler.  We do this before executing the actions.
1872 +  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1873 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874 +  return $ac_retval
1875 +
1876 + } # ac_fn_fc_try_link
1877 +
1878 + # ac_fn_c_try_cpp LINENO
1879 + # ----------------------
1880 + # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1881 + ac_fn_c_try_cpp ()
1882 + {
1883 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1884 +  if { { ac_try="$ac_cpp conftest.$ac_ext"
1885 + case "(($ac_try" in
1886 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1887 +  *) ac_try_echo=$ac_try;;
1888 + esac
1889 + eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1890 + $as_echo "$ac_try_echo"; } >&5
1891 +  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1892 +  ac_status=$?
1893 +  if test -s conftest.err; then
1894 +    grep -v '^ *+' conftest.err >conftest.er1
1895 +    cat conftest.er1 >&5
1896 +    mv -f conftest.er1 conftest.err
1897 +  fi
1898 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1899 +  test $ac_status = 0; } >/dev/null && {
1900 +         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1901 +         test ! -s conftest.err
1902 +       }; then :
1903 +  ac_retval=0
1904 + else
1905 +  $as_echo "$as_me: failed program was:" >&5
1906 + sed 's/^/| /' conftest.$ac_ext >&5
1907 +
1908 +    ac_retval=1
1909 + fi
1910 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1911 +  return $ac_retval
1912 +
1913 + } # ac_fn_c_try_cpp
1914 +
1915 + # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1916 + # -------------------------------------------------------
1917 + # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1918 + # the include files in INCLUDES and setting the cache variable VAR
1919 + # accordingly.
1920 + ac_fn_c_check_header_mongrel ()
1921 + {
1922 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1923 +  if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1924 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1925 + $as_echo_n "checking for $2... " >&6; }
1926 + if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1927 +  $as_echo_n "(cached) " >&6
1928 + fi
1929 + eval ac_res=\$$3
1930 +               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1931 + $as_echo "$ac_res" >&6; }
1932 + else
1933 +  # Is the header compilable?
1934 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1935 + $as_echo_n "checking $2 usability... " >&6; }
1936 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1937 + /* end confdefs.h.  */
1938 + $4
1939 + #include <$2>
1940 + _ACEOF
1941 + if ac_fn_c_try_compile "$LINENO"; then :
1942 +  ac_header_compiler=yes
1943 + else
1944 +  ac_header_compiler=no
1945 + fi
1946 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1947 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1948 + $as_echo "$ac_header_compiler" >&6; }
1949 +
1950 + # Is the header present?
1951 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1952 + $as_echo_n "checking $2 presence... " >&6; }
1953 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1954 + /* end confdefs.h.  */
1955 + #include <$2>
1956 + _ACEOF
1957 + if ac_fn_c_try_cpp "$LINENO"; then :
1958 +  ac_header_preproc=yes
1959 + else
1960 +  ac_header_preproc=no
1961 + fi
1962 + rm -f conftest.err conftest.$ac_ext
1963 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1964 + $as_echo "$ac_header_preproc" >&6; }
1965 +
1966 + # So?  What about this header?
1967 + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1968 +  yes:no: )
1969 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1970 + $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1971 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1972 + $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1973 +    ;;
1974 +  no:yes:* )
1975 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1976 + $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1977 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1978 + $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1979 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1980 + $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1981 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1982 + $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1983 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1984 + $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1985 + ( cat <<\_ASBOX
1986 + ## ------------------------------ ##
1987 + ## Report this to gezelter@nd.edu ##
1988 + ## ------------------------------ ##
1989 + _ASBOX
1990 +     ) | sed "s/^/$as_me: WARNING:     /" >&2
1991 +    ;;
1992 + esac
1993 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1994 + $as_echo_n "checking for $2... " >&6; }
1995 + if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1996 +  $as_echo_n "(cached) " >&6
1997 + else
1998 +  eval "$3=\$ac_header_compiler"
1999 + fi
2000 + eval ac_res=\$$3
2001 +               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2002 + $as_echo "$ac_res" >&6; }
2003 + fi
2004 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2005 +
2006 + } # ac_fn_c_check_header_mongrel
2007 +
2008 + # ac_fn_c_try_run LINENO
2009 + # ----------------------
2010 + # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2011 + # that executables *can* be run.
2012 + ac_fn_c_try_run ()
2013 + {
2014 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2015 +  if { { ac_try="$ac_link"
2016 + case "(($ac_try" in
2017 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2018 +  *) ac_try_echo=$ac_try;;
2019 + esac
2020 + eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2021 + $as_echo "$ac_try_echo"; } >&5
2022 +  (eval "$ac_link") 2>&5
2023 +  ac_status=$?
2024 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2025 +  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2026 +  { { case "(($ac_try" in
2027 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2028 +  *) ac_try_echo=$ac_try;;
2029 + esac
2030 + eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2031 + $as_echo "$ac_try_echo"; } >&5
2032 +  (eval "$ac_try") 2>&5
2033 +  ac_status=$?
2034 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2035 +  test $ac_status = 0; }; }; then :
2036 +  ac_retval=0
2037 + else
2038 +  $as_echo "$as_me: program exited with status $ac_status" >&5
2039 +       $as_echo "$as_me: failed program was:" >&5
2040 + sed 's/^/| /' conftest.$ac_ext >&5
2041 +
2042 +       ac_retval=$ac_status
2043 + fi
2044 +  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2045 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2046 +  return $ac_retval
2047 +
2048 + } # ac_fn_c_try_run
2049 +
2050 + # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2051 + # -------------------------------------------------------
2052 + # Tests whether HEADER exists and can be compiled using the include files in
2053 + # INCLUDES, setting the cache variable VAR accordingly.
2054 + ac_fn_c_check_header_compile ()
2055 + {
2056 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2057 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2058 + $as_echo_n "checking for $2... " >&6; }
2059 + if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2060 +  $as_echo_n "(cached) " >&6
2061 + else
2062 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2063 + /* end confdefs.h.  */
2064 + $4
2065 + #include <$2>
2066 + _ACEOF
2067 + if ac_fn_c_try_compile "$LINENO"; then :
2068 +  eval "$3=yes"
2069 + else
2070 +  eval "$3=no"
2071 + fi
2072 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2073 + fi
2074 + eval ac_res=\$$3
2075 +               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2076 + $as_echo "$ac_res" >&6; }
2077 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2078 +
2079 + } # ac_fn_c_check_header_compile
2080 +
2081 + # ac_fn_cxx_try_cpp LINENO
2082 + # ------------------------
2083 + # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2084 + ac_fn_cxx_try_cpp ()
2085 + {
2086 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2087 +  if { { ac_try="$ac_cpp conftest.$ac_ext"
2088 + case "(($ac_try" in
2089 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2090 +  *) ac_try_echo=$ac_try;;
2091 + esac
2092 + eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2093 + $as_echo "$ac_try_echo"; } >&5
2094 +  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2095 +  ac_status=$?
2096 +  if test -s conftest.err; then
2097 +    grep -v '^ *+' conftest.err >conftest.er1
2098 +    cat conftest.er1 >&5
2099 +    mv -f conftest.er1 conftest.err
2100 +  fi
2101 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2102 +  test $ac_status = 0; } >/dev/null && {
2103 +         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2104 +         test ! -s conftest.err
2105 +       }; then :
2106 +  ac_retval=0
2107 + else
2108 +  $as_echo "$as_me: failed program was:" >&5
2109 + sed 's/^/| /' conftest.$ac_ext >&5
2110 +
2111 +    ac_retval=1
2112 + fi
2113 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2114 +  return $ac_retval
2115 +
2116 + } # ac_fn_cxx_try_cpp
2117 +
2118 + # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2119 + # ---------------------------------------------------------
2120 + # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2121 + # the include files in INCLUDES and setting the cache variable VAR
2122 + # accordingly.
2123 + ac_fn_cxx_check_header_mongrel ()
2124 + {
2125 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2126 +  if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2127 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2128 + $as_echo_n "checking for $2... " >&6; }
2129 + if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2130 +  $as_echo_n "(cached) " >&6
2131 + fi
2132 + eval ac_res=\$$3
2133 +               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2134 + $as_echo "$ac_res" >&6; }
2135 + else
2136 +  # Is the header compilable?
2137 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2138 + $as_echo_n "checking $2 usability... " >&6; }
2139 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2140 + /* end confdefs.h.  */
2141 + $4
2142 + #include <$2>
2143 + _ACEOF
2144 + if ac_fn_cxx_try_compile "$LINENO"; then :
2145 +  ac_header_compiler=yes
2146 + else
2147 +  ac_header_compiler=no
2148 + fi
2149 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2150 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2151 + $as_echo "$ac_header_compiler" >&6; }
2152 +
2153 + # Is the header present?
2154 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2155 + $as_echo_n "checking $2 presence... " >&6; }
2156 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2157 + /* end confdefs.h.  */
2158 + #include <$2>
2159 + _ACEOF
2160 + if ac_fn_cxx_try_cpp "$LINENO"; then :
2161 +  ac_header_preproc=yes
2162 + else
2163 +  ac_header_preproc=no
2164 + fi
2165 + rm -f conftest.err conftest.$ac_ext
2166 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2167 + $as_echo "$ac_header_preproc" >&6; }
2168 +
2169 + # So?  What about this header?
2170 + case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2171 +  yes:no: )
2172 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2173 + $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2174 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2175 + $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2176 +    ;;
2177 +  no:yes:* )
2178 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2179 + $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2180 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2181 + $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2182 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2183 + $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2184 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2185 + $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2186 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2187 + $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2188 + ( cat <<\_ASBOX
2189 + ## ------------------------------ ##
2190 + ## Report this to gezelter@nd.edu ##
2191 + ## ------------------------------ ##
2192 + _ASBOX
2193 +     ) | sed "s/^/$as_me: WARNING:     /" >&2
2194 +    ;;
2195 + esac
2196 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2197 + $as_echo_n "checking for $2... " >&6; }
2198 + if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2199 +  $as_echo_n "(cached) " >&6
2200 + else
2201 +  eval "$3=\$ac_header_compiler"
2202 + fi
2203 + eval ac_res=\$$3
2204 +               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2205 + $as_echo "$ac_res" >&6; }
2206 + fi
2207 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2208 +
2209 + } # ac_fn_cxx_check_header_mongrel
2210 +
2211 + # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2212 + # -------------------------------------------
2213 + # Tests whether TYPE exists after having included INCLUDES, setting cache
2214 + # variable VAR accordingly.
2215 + ac_fn_c_check_type ()
2216 + {
2217 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2218 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2219 + $as_echo_n "checking for $2... " >&6; }
2220 + if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2221 +  $as_echo_n "(cached) " >&6
2222 + else
2223 +  eval "$3=no"
2224 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225 + /* end confdefs.h.  */
2226 + $4
2227 + #ifdef FC_DUMMY_MAIN
2228 + #ifndef FC_DUMMY_MAIN_EQ_F77
2229 + #  ifdef __cplusplus
2230 +     extern "C"
2231 + #  endif
2232 +   int FC_DUMMY_MAIN() { return 1; }
2233 + #endif
2234 + #endif
2235 + int
2236 + main ()
2237 + {
2238 + if (sizeof ($2))
2239 +         return 0;
2240 +  ;
2241 +  return 0;
2242 + }
2243 + _ACEOF
2244 + if ac_fn_c_try_compile "$LINENO"; then :
2245 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2246 + /* end confdefs.h.  */
2247 + $4
2248 + #ifdef FC_DUMMY_MAIN
2249 + #ifndef FC_DUMMY_MAIN_EQ_F77
2250 + #  ifdef __cplusplus
2251 +     extern "C"
2252 + #  endif
2253 +   int FC_DUMMY_MAIN() { return 1; }
2254 + #endif
2255 + #endif
2256 + int
2257 + main ()
2258 + {
2259 + if (sizeof (($2)))
2260 +            return 0;
2261 +  ;
2262 +  return 0;
2263 + }
2264 + _ACEOF
2265 + if ac_fn_c_try_compile "$LINENO"; then :
2266 +
2267 + else
2268 +  eval "$3=yes"
2269 + fi
2270 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2271 + fi
2272 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2273 + fi
2274 + eval ac_res=\$$3
2275 +               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2276 + $as_echo "$ac_res" >&6; }
2277 +  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2278 +
2279 + } # ac_fn_c_check_type
2280   cat >config.log <<_ACEOF
2281   This file contains any messages produced by compilers while
2282   running configure, to aid debugging if configure makes a mistake.
2283  
2284   It was created by OOPSE $as_me 4.0, which was
2285 < generated by GNU Autoconf 2.61.  Invocation command line was
2285 > generated by GNU Autoconf 2.64.  Invocation command line was
2286  
2287    $ $0 $@
2288  
# Line 1514 | Line 2318 | do
2318   do
2319    IFS=$as_save_IFS
2320    test -z "$as_dir" && as_dir=.
2321 <  echo "PATH: $as_dir"
2322 < done
2321 >    $as_echo "PATH: $as_dir"
2322 >  done
2323   IFS=$as_save_IFS
2324  
2325   } >&5
# Line 1549 | Line 2353 | do
2353      | -silent | --silent | --silen | --sile | --sil)
2354        continue ;;
2355      *\'*)
2356 <      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2356 >      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2357      esac
2358      case $ac_pass in
2359 <    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
2359 >    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2360      2)
2361 <      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
2361 >      as_fn_append ac_configure_args1 " '$ac_arg'"
2362        if test $ac_must_keep_next = true; then
2363          ac_must_keep_next=false # Got value, back to normal.
2364        else
# Line 1570 | Line 2374 | do
2374            -* ) ac_must_keep_next=true ;;
2375          esac
2376        fi
2377 <      ac_configure_args="$ac_configure_args '$ac_arg'"
2377 >      as_fn_append ac_configure_args " '$ac_arg'"
2378        ;;
2379      esac
2380    done
2381   done
2382 < $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
2383 < $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
2382 > { ac_configure_args0=; unset ac_configure_args0;}
2383 > { ac_configure_args1=; unset ac_configure_args1;}
2384  
2385   # When interrupted or exit'd, cleanup temporary files, and complete
2386   # config.log.  We remove comments because anyway the quotes in there
# Line 1601 | Line 2405 | _ASBOX
2405      case $ac_val in #(
2406      *${as_nl}*)
2407        case $ac_var in #(
2408 <      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
2409 < echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
2408 >      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2409 > $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2410        esac
2411        case $ac_var in #(
2412        _ | IFS | as_nl) ;; #(
2413 <      *) $as_unset $ac_var ;;
2413 >      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2414 >      *) { eval $ac_var=; unset $ac_var;} ;;
2415        esac ;;
2416      esac
2417    done
# Line 1635 | Line 2440 | _ASBOX
2440      do
2441        eval ac_val=\$$ac_var
2442        case $ac_val in
2443 <      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2443 >      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2444        esac
2445 <      echo "$ac_var='\''$ac_val'\''"
2445 >      $as_echo "$ac_var='\''$ac_val'\''"
2446      done | sort
2447      echo
2448  
# Line 1652 | Line 2457 | _ASBOX
2457        do
2458          eval ac_val=\$$ac_var
2459          case $ac_val in
2460 <        *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2460 >        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2461          esac
2462 <        echo "$ac_var='\''$ac_val'\''"
2462 >        $as_echo "$ac_var='\''$ac_val'\''"
2463        done | sort
2464        echo
2465      fi
# Line 1670 | Line 2475 | _ASBOX
2475        echo
2476      fi
2477      test "$ac_signal" != 0 &&
2478 <      echo "$as_me: caught signal $ac_signal"
2479 <    echo "$as_me: exit $exit_status"
2478 >      $as_echo "$as_me: caught signal $ac_signal"
2479 >    $as_echo "$as_me: exit $exit_status"
2480    } >&5
2481    rm -f core *.core core.conftest.* &&
2482      rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2483      exit $exit_status
2484   ' 0
2485   for ac_signal in 1 2 13 15; do
2486 <  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
2486 >  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2487   done
2488   ac_signal=0
2489  
2490   # confdefs.h avoids OS command line length limits that DEFS can exceed.
2491   rm -f -r conftest* confdefs.h
2492  
2493 + $as_echo "/* confdefs.h */" > confdefs.h
2494 +
2495   # Predefined preprocessor variables.
2496  
2497   cat >>confdefs.h <<_ACEOF
2498   #define PACKAGE_NAME "$PACKAGE_NAME"
2499   _ACEOF
2500  
1694 –
2501   cat >>confdefs.h <<_ACEOF
2502   #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2503   _ACEOF
2504  
1699 –
2505   cat >>confdefs.h <<_ACEOF
2506   #define PACKAGE_VERSION "$PACKAGE_VERSION"
2507   _ACEOF
2508  
1704 –
2509   cat >>confdefs.h <<_ACEOF
2510   #define PACKAGE_STRING "$PACKAGE_STRING"
2511   _ACEOF
2512  
1709 –
2513   cat >>confdefs.h <<_ACEOF
2514   #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2515   _ACEOF
2516  
2517 + cat >>confdefs.h <<_ACEOF
2518 + #define PACKAGE_URL "$PACKAGE_URL"
2519 + _ACEOF
2520  
2521 +
2522   # Let the site file select an alternate cache file if it wants to.
2523 < # Prefer explicitly selected file to automatically selected ones.
2523 > # Prefer an explicitly selected file to automatically selected ones.
2524 > ac_site_file1=NONE
2525 > ac_site_file2=NONE
2526   if test -n "$CONFIG_SITE"; then
2527 <  set x "$CONFIG_SITE"
2527 >  ac_site_file1=$CONFIG_SITE
2528   elif test "x$prefix" != xNONE; then
2529 <  set x "$prefix/share/config.site" "$prefix/etc/config.site"
2529 >  ac_site_file1=$prefix/share/config.site
2530 >  ac_site_file2=$prefix/etc/config.site
2531   else
2532 <  set x "$ac_default_prefix/share/config.site" \
2533 <        "$ac_default_prefix/etc/config.site"
2532 >  ac_site_file1=$ac_default_prefix/share/config.site
2533 >  ac_site_file2=$ac_default_prefix/etc/config.site
2534   fi
2535 < shift
1726 < for ac_site_file
2535 > for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2536   do
2537 +  test "x$ac_site_file" = xNONE && continue
2538    if test -r "$ac_site_file"; then
2539 <    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
2540 < echo "$as_me: loading site script $ac_site_file" >&6;}
2539 >    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2540 > $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2541      sed 's/^/| /' "$ac_site_file" >&5
2542      . "$ac_site_file"
2543    fi
# Line 1737 | Line 2547 | if test -r "$cache_file"; then
2547    # Some versions of bash will fail to source /dev/null (special
2548    # files actually), so we avoid doing that.
2549    if test -f "$cache_file"; then
2550 <    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
2551 < echo "$as_me: loading cache $cache_file" >&6;}
2550 >    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2551 > $as_echo "$as_me: loading cache $cache_file" >&6;}
2552      case $cache_file in
2553        [\\/]* | ?:[\\/]* ) . "$cache_file";;
2554        *)                      . "./$cache_file";;
2555      esac
2556    fi
2557   else
2558 <  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
2559 < echo "$as_me: creating cache $cache_file" >&6;}
2558 >  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2559 > $as_echo "$as_me: creating cache $cache_file" >&6;}
2560    >$cache_file
2561   fi
2562  
# Line 1760 | Line 2570 | for ac_var in $ac_precious_vars; do
2570    eval ac_new_val=\$ac_env_${ac_var}_value
2571    case $ac_old_set,$ac_new_set in
2572      set,)
2573 <      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2574 < echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2573 >      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2574 > $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2575        ac_cache_corrupted=: ;;
2576      ,set)
2577 <      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
2578 < echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2577 >      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2578 > $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2579        ac_cache_corrupted=: ;;
2580      ,);;
2581      *)
2582        if test "x$ac_old_val" != "x$ac_new_val"; then
2583 <        { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
2584 < echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2585 <        { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
2586 < echo "$as_me:   former value:  $ac_old_val" >&2;}
2587 <        { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
2588 < echo "$as_me:   current value: $ac_new_val" >&2;}
2589 <        ac_cache_corrupted=:
2583 >        # differences in whitespace do not lead to failure.
2584 >        ac_old_val_w=`echo x $ac_old_val`
2585 >        ac_new_val_w=`echo x $ac_new_val`
2586 >        if test "$ac_old_val_w" != "$ac_new_val_w"; then
2587 >          { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2588 > $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2589 >          ac_cache_corrupted=:
2590 >        else
2591 >          { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2592 > $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2593 >          eval $ac_var=\$ac_old_val
2594 >        fi
2595 >        { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2596 > $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2597 >        { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2598 > $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2599        fi;;
2600    esac
2601    # Pass precious variables to config.status.
2602    if test "$ac_new_set" = set; then
2603      case $ac_new_val in
2604 <    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2604 >    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2605      *) ac_arg=$ac_var=$ac_new_val ;;
2606      esac
2607      case " $ac_configure_args " in
2608        *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2609 <      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2609 >      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2610      esac
2611    fi
2612   done
2613   if $ac_cache_corrupted; then
2614 <  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2615 < echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2616 <  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2617 < echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2618 <   { (exit 1); exit 1; }; }
2614 >  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2615 > $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2616 >  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2617 > $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2618 >  as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2619   fi
2620 <
2621 <
2622 <
1804 <
1805 <
1806 <
1807 <
1808 <
1809 <
2620 > ## -------------------- ##
2621 > ## Main body of script. ##
2622 > ## -------------------- ##
2623  
1811 –
1812 –
1813 –
1814 –
1815 –
1816 –
1817 –
1818 –
1819 –
1820 –
1821 –
1822 –
1823 –
1824 –
1825 –
2624   ac_ext=c
2625   ac_cpp='$CPP $CPPFLAGS'
2626   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
# Line 1832 | Line 2630 | for ac_dir in ac-tools "$srcdir"/ac-tools; do
2630  
2631   ac_aux_dir=
2632   for ac_dir in ac-tools "$srcdir"/ac-tools; do
2633 <  if test -f "$ac_dir/install-sh"; then
2634 <    ac_aux_dir=$ac_dir
2635 <    ac_install_sh="$ac_aux_dir/install-sh -c"
2636 <    break
2637 <  elif test -f "$ac_dir/install.sh"; then
2638 <    ac_aux_dir=$ac_dir
2639 <    ac_install_sh="$ac_aux_dir/install.sh -c"
1842 <    break
1843 <  elif test -f "$ac_dir/shtool"; then
1844 <    ac_aux_dir=$ac_dir
1845 <    ac_install_sh="$ac_aux_dir/shtool install -c"
1846 <    break
1847 <  fi
2633 >  for ac_t in install-sh install.sh shtool; do
2634 >    if test -f "$ac_dir/$ac_t"; then
2635 >      ac_aux_dir=$ac_dir
2636 >      ac_install_sh="$ac_aux_dir/$ac_t -c"
2637 >      break 2
2638 >    fi
2639 >  done
2640   done
2641   if test -z "$ac_aux_dir"; then
2642 <  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1851 < echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1852 <   { (exit 1); exit 1; }; }
2642 >  as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2643   fi
2644  
2645   # These three variables are undocumented and unsupported,
# Line 2013 | Line 2803 | ac_config_headers="$ac_config_headers src/config.h"
2803  
2804  
2805  
2806 < # ACX_MPI_GET_PROG
2807 <
2808 < # ACX_DETECT_MPI_IMPLEMENTATION
2809 <
2810 <
2811 <
2812 <
2813 <
2814 < # ACX_MPI
2815 <
2816 <
2817 <
2818 <
2819 <
2820 <
2821 <
2822 <
2823 <
2824 <
2825 <
2826 <
2827 <
2828 <
2829 <
2830 <
2831 <
2832 <
2806 > # ===========================================================================
2807 > #             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2808 > # ===========================================================================
2809 > #
2810 > # SYNOPSIS
2811 > #
2812 > #   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2813 > #
2814 > # DESCRIPTION
2815 > #
2816 > #   This macro tries to find out how to compile programs that use MPI
2817 > #   (Message Passing Interface), a standard API for parallel process
2818 > #   communication (see http://www-unix.mcs.anl.gov/mpi/)
2819 > #
2820 > #   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2821 > #   to the name of the MPI compiler, depending upon the current language.
2822 > #   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2823 > #   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2824 > #   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2825 > #   MPICC/MPICXX/MPIF77/MPIFC was not found).
2826 > #
2827 > #   If you want to compile everything with MPI, you should set:
2828 > #
2829 > #       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2830 > #       LIBS="$MPILIBS $LIBS"
2831 > #
2832 > #   NOTE: The above assumes that you will use $CC (or whatever) for linking
2833 > #   as well as for compiling. (This is the default for automake and most
2834 > #   Makefiles.)
2835 > #
2836 > #   The user can force a particular library/compiler by setting the
2837 > #   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2838 > #
2839 > #   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2840 > #   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2841 > #   found. If ACTION-IF-FOUND is not specified, the default action will
2842 > #   define HAVE_MPI.
2843 > #
2844 > # LICENSE
2845 > #
2846 > #   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2847 > #   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2848 > #
2849 > #   This program is free software: you can redistribute it and/or modify it
2850 > #   under the terms of the GNU General Public License as published by the
2851 > #   Free Software Foundation, either version 3 of the License, or (at your
2852 > #   option) any later version.
2853 > #
2854 > #   This program is distributed in the hope that it will be useful, but
2855 > #   WITHOUT ANY WARRANTY; without even the implied warranty of
2856 > #   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2857 > #   Public License for more details.
2858 > #
2859 > #   You should have received a copy of the GNU General Public License along
2860 > #   with this program. If not, see <http://www.gnu.org/licenses/>.
2861 > #
2862 > #   As a special exception, the respective Autoconf Macro's copyright owner
2863 > #   gives unlimited permission to copy, distribute and modify the configure
2864 > #   scripts that are the output of Autoconf when processing the Macro. You
2865 > #   need not follow the terms of the GNU General Public License when using
2866 > #   or distributing such scripts, even though portions of the text of the
2867 > #   Macro appear in them. The GNU General Public License (GPL) does govern
2868 > #   all other use of the material that constitutes the Autoconf Macro.
2869 > #
2870 > #   This special exception to the GPL applies to versions of the Autoconf
2871 > #   Macro released by the Autoconf Archive. When you make and distribute a
2872 > #   modified version of the Autoconf Macro, you may extend this special
2873 > #   exception to the GPL to apply to your modified version as well.
2874  
2875 + # This is what autoupdate's m4 run will expand.  It fires
2876 + # the warning (with _au_warn_XXX), outputs it into the
2877 + # updated configure.ac (with AC_DIAGNOSE), and then outputs
2878 + # the replacement expansion.
2879  
2880  
2881 + # This is an auxiliary macro that is also run when
2882 + # autoupdate runs m4.  It simply calls m4_warning, but
2883 + # we need a wrapper so that each warning is emitted only
2884 + # once.  We break the quoting in m4_warning's argument in
2885 + # order to expand this macro's arguments, not AU_DEFUN's.
2886  
2887  
2888 + # Finally, this is the expansion that is picked up by
2889 + # autoconf.  It tells the user to run autoupdate, and
2890 + # then outputs the replacement expansion.  We do not care
2891 + # about autoupdate's warning because that contains
2892 + # information on what to do *after* running autoupdate.
2893  
2894  
2895  
2051 –
2052 – # This is taken from http://autoqt.sourceforge.net/
2053 – # Copyright (c) 2002, Geoffrey Wossum
2054 – # All rights reserved.
2055 –
2056 – # Redistribution and use in source and binary forms, with or without
2057 – # modification, are permitted provided that the following conditions are
2058 – # met:
2059 –
2060 – #  - Redistributions of source code must retain the above copyright notice,
2061 – #    this list of conditions and the following disclaimer.
2062 –
2063 – #  - Redistributions in binary form must reproduce the above copyright
2064 – #    notice, this list of conditions and the following disclaimer in the
2065 – #    documentation and/or other materials provided with the distribution.
2066 –
2067 – #  - Neither the name of Geoffrey Wossum nor the names of its
2068 – #    contributors may be used to endorse or promote products derived from
2069 – #    this software without specific prior written permission.
2070 –
2071 –
2072 – # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2073 – # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2074 – # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2075 – # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2076 – # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2077 – # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2078 – # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2079 – # OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2080 – # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2081 – # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2082 – # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2083 –
2084 –
2085 – # Check for Qt compiler flags, linker flags, and binary packages
2086 –
2087 –
2088 –
2896   # who am i
2897   # Make sure we can run config.sub.
2898   $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2899 <  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2093 < echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2094 <   { (exit 1); exit 1; }; }
2899 >  as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2900  
2901 < { echo "$as_me:$LINENO: checking build system type" >&5
2902 < echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2903 < if test "${ac_cv_build+set}" = set; then
2904 <  echo $ECHO_N "(cached) $ECHO_C" >&6
2901 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2902 > $as_echo_n "checking build system type... " >&6; }
2903 > if test "${ac_cv_build+set}" = set; then :
2904 >  $as_echo_n "(cached) " >&6
2905   else
2906    ac_build_alias=$build_alias
2907   test "x$ac_build_alias" = x &&
2908    ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2909   test "x$ac_build_alias" = x &&
2910 <  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2106 < echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2107 <   { (exit 1); exit 1; }; }
2910 >  as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2911   ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2912 <  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2110 < echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2111 <   { (exit 1); exit 1; }; }
2912 >  as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2913  
2914   fi
2915 < { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2916 < echo "${ECHO_T}$ac_cv_build" >&6; }
2915 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2916 > $as_echo "$ac_cv_build" >&6; }
2917   case $ac_cv_build in
2918   *-*-*) ;;
2919 < *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2119 < echo "$as_me: error: invalid value of canonical build" >&2;}
2120 <   { (exit 1); exit 1; }; };;
2919 > *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2920   esac
2921   build=$ac_cv_build
2922   ac_save_IFS=$IFS; IFS='-'
# Line 2133 | Line 2932 | case $build_os in *\ *) build_os=`echo "$build_os" | s
2932   case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2933  
2934  
2935 < { echo "$as_me:$LINENO: checking host system type" >&5
2936 < echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2937 < if test "${ac_cv_host+set}" = set; then
2938 <  echo $ECHO_N "(cached) $ECHO_C" >&6
2935 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2936 > $as_echo_n "checking host system type... " >&6; }
2937 > if test "${ac_cv_host+set}" = set; then :
2938 >  $as_echo_n "(cached) " >&6
2939   else
2940    if test "x$host_alias" = x; then
2941    ac_cv_host=$ac_cv_build
2942   else
2943    ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2944 <    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2146 < echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2147 <   { (exit 1); exit 1; }; }
2944 >    as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2945   fi
2946  
2947   fi
2948 < { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2949 < echo "${ECHO_T}$ac_cv_host" >&6; }
2948 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2949 > $as_echo "$ac_cv_host" >&6; }
2950   case $ac_cv_host in
2951   *-*-*) ;;
2952 < *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2156 < echo "$as_me: error: invalid value of canonical host" >&2;}
2157 <   { (exit 1); exit 1; }; };;
2952 > *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2953   esac
2954   host=$ac_cv_host
2955   ac_save_IFS=$IFS; IFS='-'
# Line 2190 | Line 2985 | fi
2985    OOPSE_HOME=${prefix}/oopse
2986   fi
2987   # Check whether --enable-oopse-home was given.
2988 < if test "${enable_oopse_home+set}" = set; then
2988 > if test "${enable_oopse_home+set}" = set; then :
2989    enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2990   fi
2991  
# Line 2200 | Line 2995 | debug=0
2995  
2996   debug=0
2997   # Check whether --enable-debug was given.
2998 < if test "${enable_debug+set}" = set; then
2998 > if test "${enable_debug+set}" = set; then :
2999    enableval=$enable_debug; debug=1
3000   fi
3001  
3002   if test "${DEBUG}"; then
3003  
3004 < cat >>confdefs.h <<\_ACEOF
2210 < #define debug 1
2211 < _ACEOF
3004 > $as_echo "#define debug 1" >>confdefs.h
3005  
3006    msg="$msg, debug mode"
3007   fi
3008  
3009  
3010   # Check whether --enable-single was given.
3011 < if test "${enable_single+set}" = set; then
3011 > if test "${enable_single+set}" = set; then :
3012    enableval=$enable_single; ok=$enableval
3013   else
3014    ok=no
3015   fi
3016  
3017   # Check whether --enable-float was given.
3018 < if test "${enable_float+set}" = set; then
3018 > if test "${enable_float+set}" = set; then :
3019    enableval=$enable_float; ok=$enableval
3020   fi
3021  
3022   if test "$ok" = "yes"; then
3023  
3024 < cat >>confdefs.h <<\_ACEOF
2232 < #define SINGLE_PRECISION 1
2233 < _ACEOF
3024 > $as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3025  
3026          USE_SINGLE_PRECISION=yes
3027  
# Line 2241 | Line 3032 | set dummy $ac_prog; ac_word=$2
3032   do
3033    # Extract the first word of "$ac_prog", so it can be a program name with args.
3034   set dummy $ac_prog; ac_word=$2
3035 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
3036 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3037 < if test "${ac_cv_prog_ac_cc_set+set}" = set; then
3038 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3035 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3036 > $as_echo_n "checking for $ac_word... " >&6; }
3037 > if test "${ac_cv_prog_ac_cc_set+set}" = set; then :
3038 >  $as_echo_n "(cached) " >&6
3039   else
3040    if test -n "$ac_cc_set"; then
3041    ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
# Line 2254 | Line 3045 | do
3045   do
3046    IFS=$as_save_IFS
3047    test -z "$as_dir" && as_dir=.
3048 <  for ac_exec_ext in '' $ac_executable_extensions; do
3048 >    for ac_exec_ext in '' $ac_executable_extensions; do
3049    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3050      ac_cv_prog_ac_cc_set="$ac_prog"
3051 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3051 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3052      break 2
3053    fi
3054   done
3055 < done
3055 >  done
3056   IFS=$as_save_IFS
3057  
3058   fi
3059   fi
3060   ac_cc_set=$ac_cv_prog_ac_cc_set
3061   if test -n "$ac_cc_set"; then
3062 <  { echo "$as_me:$LINENO: result: $ac_cc_set" >&5
3063 < echo "${ECHO_T}$ac_cc_set" >&6; }
3062 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_set" >&5
3063 > $as_echo "$ac_cc_set" >&6; }
3064   else
3065 <  { echo "$as_me:$LINENO: result: no" >&5
3066 < echo "${ECHO_T}no" >&6; }
3065 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3066 > $as_echo "no" >&6; }
3067   fi
3068  
3069  
# Line 2280 | Line 3071 | test -n "$ac_cc_set" || ac_cc_set="no"
3071   done
3072   test -n "$ac_cc_set" || ac_cc_set="no"
3073  
3074 <   if test $ac_cc_set != no; then
3074 >   if test $ac_cc_set != no; then :
3075  
3076       # Extract the first word of "$ac_cc_set", so it can be a program name with args.
3077   set dummy $ac_cc_set; ac_word=$2
3078 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
3079 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3080 < if test "${ac_cv_path_ac_cc_path+set}" = set; then
3081 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3078 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3079 > $as_echo_n "checking for $ac_word... " >&6; }
3080 > if test "${ac_cv_path_ac_cc_path+set}" = set; then :
3081 >  $as_echo_n "(cached) " >&6
3082   else
3083    case $ac_cc_path in
3084    [\\/]* | ?:[\\/]*)
# Line 2299 | Line 3090 | do
3090   do
3091    IFS=$as_save_IFS
3092    test -z "$as_dir" && as_dir=.
3093 <  for ac_exec_ext in '' $ac_executable_extensions; do
3093 >    for ac_exec_ext in '' $ac_executable_extensions; do
3094    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3095      ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
3096 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3096 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3097      break 2
3098    fi
3099   done
3100 < done
3100 >  done
3101   IFS=$as_save_IFS
3102  
3103    test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
# Line 2315 | Line 3106 | if test -n "$ac_cc_path"; then
3106   fi
3107   ac_cc_path=$ac_cv_path_ac_cc_path
3108   if test -n "$ac_cc_path"; then
3109 <  { echo "$as_me:$LINENO: result: $ac_cc_path" >&5
3110 < echo "${ECHO_T}$ac_cc_path" >&6; }
3109 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_path" >&5
3110 > $as_echo "$ac_cc_path" >&6; }
3111   else
3112 <  { echo "$as_me:$LINENO: result: no" >&5
3113 < echo "${ECHO_T}no" >&6; }
3112 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3113 > $as_echo "no" >&6; }
3114   fi
3115  
3116  
3117   else
3118  
3119 <     { { echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2329 < echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2330 <   { (exit 1); exit 1; }; }
3119 >     as_fn_error "Specified C compiler $CC doesn't seem to exist!" "$LINENO" 5
3120   fi
3121  
3122 +   if test $ac_cc_path != no; then :
3123  
3124 <   if test $ac_cc_path != no; then
3124 >     { $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CC as C compiler" >&5
3125 > $as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
3126 >     MPICC=$CC
3127  
2336 –     { echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2337 – echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
3128   else
3129  
3130 <     { { echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2341 < echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2342 <   { (exit 1); exit 1; }; }
3130 >     as_fn_error "Can't find path to user-specified C compiler $CC" "$LINENO" 5
3131   fi
2344 –
3132   fi
3133  
3134   if test x"$CXX" != x; then
# Line 2349 | Line 3136 | set dummy $ac_prog; ac_word=$2
3136   do
3137    # Extract the first word of "$ac_prog", so it can be a program name with args.
3138   set dummy $ac_prog; ac_word=$2
3139 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
3140 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3141 < if test "${ac_cv_prog_ac_cxx_set+set}" = set; then
3142 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3139 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3140 > $as_echo_n "checking for $ac_word... " >&6; }
3141 > if test "${ac_cv_prog_ac_cxx_set+set}" = set; then :
3142 >  $as_echo_n "(cached) " >&6
3143   else
3144    if test -n "$ac_cxx_set"; then
3145    ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
# Line 2362 | Line 3149 | do
3149   do
3150    IFS=$as_save_IFS
3151    test -z "$as_dir" && as_dir=.
3152 <  for ac_exec_ext in '' $ac_executable_extensions; do
3152 >    for ac_exec_ext in '' $ac_executable_extensions; do
3153    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3154      ac_cv_prog_ac_cxx_set="$ac_prog"
3155 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3155 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3156      break 2
3157    fi
3158   done
3159 < done
3159 >  done
3160   IFS=$as_save_IFS
3161  
3162   fi
3163   fi
3164   ac_cxx_set=$ac_cv_prog_ac_cxx_set
3165   if test -n "$ac_cxx_set"; then
3166 <  { echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
3167 < echo "${ECHO_T}$ac_cxx_set" >&6; }
3166 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_set" >&5
3167 > $as_echo "$ac_cxx_set" >&6; }
3168   else
3169 <  { echo "$as_me:$LINENO: result: no" >&5
3170 < echo "${ECHO_T}no" >&6; }
3169 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3170 > $as_echo "no" >&6; }
3171   fi
3172  
3173  
# Line 2388 | Line 3175 | test -n "$ac_cxx_set" || ac_cxx_set="no"
3175   done
3176   test -n "$ac_cxx_set" || ac_cxx_set="no"
3177  
3178 <   if test $ac_cxx_set != no; then
3178 >   if test $ac_cxx_set != no; then :
3179  
3180       # Extract the first word of "$ac_cxx_set", so it can be a program name with args.
3181   set dummy $ac_cxx_set; ac_word=$2
3182 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
3183 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3184 < if test "${ac_cv_path_ac_cxx_path+set}" = set; then
3185 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3182 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3183 > $as_echo_n "checking for $ac_word... " >&6; }
3184 > if test "${ac_cv_path_ac_cxx_path+set}" = set; then :
3185 >  $as_echo_n "(cached) " >&6
3186   else
3187    case $ac_cxx_path in
3188    [\\/]* | ?:[\\/]*)
# Line 2407 | Line 3194 | do
3194   do
3195    IFS=$as_save_IFS
3196    test -z "$as_dir" && as_dir=.
3197 <  for ac_exec_ext in '' $ac_executable_extensions; do
3197 >    for ac_exec_ext in '' $ac_executable_extensions; do
3198    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3199      ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
3200 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3200 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3201      break 2
3202    fi
3203   done
3204 < done
3204 >  done
3205   IFS=$as_save_IFS
3206  
3207    test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
# Line 2423 | Line 3210 | if test -n "$ac_cxx_path"; then
3210   fi
3211   ac_cxx_path=$ac_cv_path_ac_cxx_path
3212   if test -n "$ac_cxx_path"; then
3213 <  { echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
3214 < echo "${ECHO_T}$ac_cxx_path" >&6; }
3213 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_path" >&5
3214 > $as_echo "$ac_cxx_path" >&6; }
3215   else
3216 <  { echo "$as_me:$LINENO: result: no" >&5
3217 < echo "${ECHO_T}no" >&6; }
3216 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3217 > $as_echo "no" >&6; }
3218   fi
3219  
3220  
3221   else
3222  
3223 <     { { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2437 < echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2438 <   { (exit 1); exit 1; }; }
3223 >     as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3224   fi
3225  
3226 +   if test $ac_cxx_path != no; then :
3227  
3228 <   if test $ac_cxx_path != no; then
3228 >     { $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CXX as C++ compiler" >&5
3229 > $as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3230 >     MPICXX=$CXX
3231  
2444 –     { echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2445 – echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3232   else
3233  
3234 <     { { echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2449 < echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2450 <   { (exit 1); exit 1; }; }
3234 >     as_fn_error "Can't find path to user-specified C++ compiler $CXX" "$LINENO" 5
3235   fi
2452 –
3236   fi
3237  
3238   if test x"$FC" != x; then
# Line 2457 | Line 3240 | set dummy $ac_prog; ac_word=$2
3240   do
3241    # Extract the first word of "$ac_prog", so it can be a program name with args.
3242   set dummy $ac_prog; ac_word=$2
3243 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
3244 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3245 < if test "${ac_cv_prog_ac_fc_set+set}" = set; then
3246 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3243 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3244 > $as_echo_n "checking for $ac_word... " >&6; }
3245 > if test "${ac_cv_prog_ac_fc_set+set}" = set; then :
3246 >  $as_echo_n "(cached) " >&6
3247   else
3248    if test -n "$ac_fc_set"; then
3249    ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
# Line 2470 | Line 3253 | do
3253   do
3254    IFS=$as_save_IFS
3255    test -z "$as_dir" && as_dir=.
3256 <  for ac_exec_ext in '' $ac_executable_extensions; do
3256 >    for ac_exec_ext in '' $ac_executable_extensions; do
3257    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3258      ac_cv_prog_ac_fc_set="$ac_prog"
3259 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3259 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3260      break 2
3261    fi
3262   done
3263 < done
3263 >  done
3264   IFS=$as_save_IFS
3265  
3266   fi
3267   fi
3268   ac_fc_set=$ac_cv_prog_ac_fc_set
3269   if test -n "$ac_fc_set"; then
3270 <  { echo "$as_me:$LINENO: result: $ac_fc_set" >&5
3271 < echo "${ECHO_T}$ac_fc_set" >&6; }
3270 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_set" >&5
3271 > $as_echo "$ac_fc_set" >&6; }
3272   else
3273 <  { echo "$as_me:$LINENO: result: no" >&5
3274 < echo "${ECHO_T}no" >&6; }
3273 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3274 > $as_echo "no" >&6; }
3275   fi
3276  
3277  
# Line 2496 | Line 3279 | test -n "$ac_fc_set" || ac_fc_set="no"
3279   done
3280   test -n "$ac_fc_set" || ac_fc_set="no"
3281  
3282 <   if test $ac_fc_set != no; then
3282 >   if test $ac_fc_set != no; then :
3283  
3284       # Extract the first word of "$ac_fc_set", so it can be a program name with args.
3285   set dummy $ac_fc_set; ac_word=$2
3286 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
3287 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3288 < if test "${ac_cv_path_ac_fc_path+set}" = set; then
3289 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3286 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3287 > $as_echo_n "checking for $ac_word... " >&6; }
3288 > if test "${ac_cv_path_ac_fc_path+set}" = set; then :
3289 >  $as_echo_n "(cached) " >&6
3290   else
3291    case $ac_fc_path in
3292    [\\/]* | ?:[\\/]*)
# Line 2515 | Line 3298 | do
3298   do
3299    IFS=$as_save_IFS
3300    test -z "$as_dir" && as_dir=.
3301 <  for ac_exec_ext in '' $ac_executable_extensions; do
3301 >    for ac_exec_ext in '' $ac_executable_extensions; do
3302    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3303      ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
3304 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3304 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3305      break 2
3306    fi
3307   done
3308 < done
3308 >  done
3309   IFS=$as_save_IFS
3310  
3311    test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
# Line 2531 | Line 3314 | if test -n "$ac_fc_path"; then
3314   fi
3315   ac_fc_path=$ac_cv_path_ac_fc_path
3316   if test -n "$ac_fc_path"; then
3317 <  { echo "$as_me:$LINENO: result: $ac_fc_path" >&5
3318 < echo "${ECHO_T}$ac_fc_path" >&6; }
3317 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_path" >&5
3318 > $as_echo "$ac_fc_path" >&6; }
3319   else
3320 <  { echo "$as_me:$LINENO: result: no" >&5
3321 < echo "${ECHO_T}no" >&6; }
3320 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3321 > $as_echo "no" >&6; }
3322   fi
3323  
3324  
3325   else
3326  
3327 <     { { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2545 < echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2546 <   { (exit 1); exit 1; }; }
3327 >     as_fn_error "Specified Fortran compiler $FC doesn't seem to exist!" "$LINENO" 5
3328   fi
3329  
3330 +   if test $ac_fc_path != no; then :
3331  
3332 <   if test $ac_fc_path != no; then
3332 >     { $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $FC as Fortran compiler" >&5
3333 > $as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3334 >     MPIFC=$FC
3335  
2552 –     { echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2553 – echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3336   else
3337  
3338 <     { { echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2557 < echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2558 <   { (exit 1); exit 1; }; }
3338 >     as_fn_error "Can't find path to user-specified Fortran compiler $FC" "$LINENO" 5
3339   fi
2560 –
3340   fi
3341  
3342  
3343 + ac_ext=cpp
3344 + ac_cpp='$CXXCPP $CPPFLAGS'
3345 + ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3346 + ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3347 + ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3348  
3349 <
3350 < # Check whether --with-mpi was given.
3351 < if test "${with_mpi+set}" = set; then
3352 <  withval=$with_mpi;
3349 > ac_ext=cpp
3350 > ac_cpp='$CXXCPP $CPPFLAGS'
3351 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3352 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3353 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3354 > if test -z "$CXX"; then
3355 >  if test -n "$CCC"; then
3356 >    CXX=$CCC
3357 >  else
3358 >    if test -n "$ac_tool_prefix"; then
3359 >  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3360 >  do
3361 >    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3362 > set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3363 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3364 > $as_echo_n "checking for $ac_word... " >&6; }
3365 > if test "${ac_cv_prog_CXX+set}" = set; then :
3366 >  $as_echo_n "(cached) " >&6
3367   else
3368 <  with_mpi="auto"
3369 < fi
2572 <
2573 < if test "x$with_mpi" != "xno"; then
2574 <
2575 <
2576 < for ac_prog in $CC openmpicc mpicc
2577 < do
2578 <  # Extract the first word of "$ac_prog", so it can be a program name with args.
2579 < set dummy $ac_prog; ac_word=$2
2580 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
2581 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2582 < if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2583 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3368 >  if test -n "$CXX"; then
3369 >  ac_cv_prog_CXX="$CXX" # Let the user override the test.
3370   else
2585 –  if test -n "$acx_mpi_mpicc"; then
2586 –  ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2587 – else
3371   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3372   for as_dir in $PATH
3373   do
3374    IFS=$as_save_IFS
3375    test -z "$as_dir" && as_dir=.
3376 <  for ac_exec_ext in '' $ac_executable_extensions; do
3376 >    for ac_exec_ext in '' $ac_executable_extensions; do
3377    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3378 <    ac_cv_prog_acx_mpi_mpicc="$ac_prog"
3379 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3378 >    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3379 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3380      break 2
3381    fi
3382   done
3383 < done
3383 >  done
3384   IFS=$as_save_IFS
3385  
3386   fi
3387   fi
3388 < acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
3389 < if test -n "$acx_mpi_mpicc"; then
3390 <  { echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
3391 < echo "${ECHO_T}$acx_mpi_mpicc" >&6; }
3388 > CXX=$ac_cv_prog_CXX
3389 > if test -n "$CXX"; then
3390 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3391 > $as_echo "$CXX" >&6; }
3392   else
3393 <  { echo "$as_me:$LINENO: result: no" >&5
3394 < echo "${ECHO_T}no" >&6; }
3393 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3394 > $as_echo "no" >&6; }
3395   fi
3396  
3397  
3398 <  test -n "$acx_mpi_mpicc" && break
3399 < done
2617 < test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2618 <
2619 < if test $acx_mpi_mpicc != no; then
2620 <
2621 <  # Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2622 < set dummy $acx_mpi_mpicc; ac_word=$2
2623 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
2624 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2625 < if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2626 <  echo $ECHO_N "(cached) $ECHO_C" >&6
2627 < else
2628 <  case $acx_mpi_mpicc_path in
2629 <  [\\/]* | ?:[\\/]*)
2630 <  ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2631 <  ;;
2632 <  *)
2633 <  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2634 < for as_dir in $PATH
2635 < do
2636 <  IFS=$as_save_IFS
2637 <  test -z "$as_dir" && as_dir=.
2638 <  for ac_exec_ext in '' $ac_executable_extensions; do
2639 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2640 <    ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2641 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2642 <    break 2
2643 <  fi
2644 < done
2645 < done
2646 < IFS=$as_save_IFS
2647 <
2648 <  test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2649 <  ;;
2650 < esac
3398 >    test -n "$CXX" && break
3399 >  done
3400   fi
3401 < acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
3402 < if test -n "$acx_mpi_mpicc_path"; then
3403 <  { echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2655 < echo "${ECHO_T}$acx_mpi_mpicc_path" >&6; }
2656 < else
2657 <  { echo "$as_me:$LINENO: result: no" >&5
2658 < echo "${ECHO_T}no" >&6; }
2659 < fi
2660 <
2661 <
2662 < fi
2663 <
2664 < for ac_prog in $FC openmpif90 mpif90
3401 > if test -z "$CXX"; then
3402 >  ac_ct_CXX=$CXX
3403 >  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3404   do
3405    # Extract the first word of "$ac_prog", so it can be a program name with args.
3406   set dummy $ac_prog; ac_word=$2
3407 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
3408 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3409 < if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
3410 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3407 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3408 > $as_echo_n "checking for $ac_word... " >&6; }
3409 > if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3410 >  $as_echo_n "(cached) " >&6
3411   else
3412 <  if test -n "$acx_mpi_mpif90"; then
3413 <  ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
3412 >  if test -n "$ac_ct_CXX"; then
3413 >  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3414   else
3415   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3416   for as_dir in $PATH
3417   do
3418    IFS=$as_save_IFS
3419    test -z "$as_dir" && as_dir=.
3420 <  for ac_exec_ext in '' $ac_executable_extensions; do
3420 >    for ac_exec_ext in '' $ac_executable_extensions; do
3421    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3422 <    ac_cv_prog_acx_mpi_mpif90="$ac_prog"
3423 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3422 >    ac_cv_prog_ac_ct_CXX="$ac_prog"
3423 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3424      break 2
3425    fi
3426   done
3427 < done
3427 >  done
3428   IFS=$as_save_IFS
3429  
3430   fi
3431   fi
3432 < acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
3433 < if test -n "$acx_mpi_mpif90"; then
3434 <  { echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
3435 < echo "${ECHO_T}$acx_mpi_mpif90" >&6; }
3432 > ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3433 > if test -n "$ac_ct_CXX"; then
3434 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3435 > $as_echo "$ac_ct_CXX" >&6; }
3436   else
3437 <  { echo "$as_me:$LINENO: result: no" >&5
3438 < echo "${ECHO_T}no" >&6; }
3437 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3438 > $as_echo "no" >&6; }
3439   fi
3440  
3441  
3442 <  test -n "$acx_mpi_mpif90" && break
3442 >  test -n "$ac_ct_CXX" && break
3443   done
2705 – test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
3444  
3445 < if test $acx_mpi_mpif90 != no; then
3445 >  if test "x$ac_ct_CXX" = x; then
3446 >    CXX="g++"
3447 >  else
3448 >    case $cross_compiling:$ac_tool_warned in
3449 > yes:)
3450 > { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3451 > $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3452 > ac_tool_warned=yes ;;
3453 > esac
3454 >    CXX=$ac_ct_CXX
3455 >  fi
3456 > fi
3457  
2709 –  # Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2710 – set dummy $acx_mpi_mpif90; ac_word=$2
2711 – { echo "$as_me:$LINENO: checking for $ac_word" >&5
2712 – echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2713 – if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2714 –  echo $ECHO_N "(cached) $ECHO_C" >&6
2715 – else
2716 –  case $acx_mpi_mpif90_path in
2717 –  [\\/]* | ?:[\\/]*)
2718 –  ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2719 –  ;;
2720 –  *)
2721 –  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2722 – for as_dir in $PATH
2723 – do
2724 –  IFS=$as_save_IFS
2725 –  test -z "$as_dir" && as_dir=.
2726 –  for ac_exec_ext in '' $ac_executable_extensions; do
2727 –  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2728 –    ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2729 –    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2730 –    break 2
3458    fi
3459 + fi
3460 + # Provide some information about the compiler.
3461 + $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3462 + set X $ac_compile
3463 + ac_compiler=$2
3464 + for ac_option in --version -v -V -qversion; do
3465 +  { { ac_try="$ac_compiler $ac_option >&5"
3466 + case "(($ac_try" in
3467 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3468 +  *) ac_try_echo=$ac_try;;
3469 + esac
3470 + eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3471 + $as_echo "$ac_try_echo"; } >&5
3472 +  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3473 +  ac_status=$?
3474 +  if test -s conftest.err; then
3475 +    sed '10a\
3476 + ... rest of stderr output deleted ...
3477 +         10q' conftest.err >conftest.er1
3478 +    cat conftest.er1 >&5
3479 +    rm -f conftest.er1 conftest.err
3480 +  fi
3481 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3482 +  test $ac_status = 0; }
3483   done
2733 – done
2734 – IFS=$as_save_IFS
3484  
3485 <  test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
3486 <  ;;
3487 < esac
3488 < fi
3489 < acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
3490 < if test -n "$acx_mpi_mpif90_path"; then
3491 <  { echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
3492 < echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2744 < else
2745 <  { echo "$as_me:$LINENO: result: no" >&5
2746 < echo "${ECHO_T}no" >&6; }
2747 < fi
3485 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3486 > /* end confdefs.h.  */
3487 > #include <stdio.h>
3488 > int
3489 > main ()
3490 > {
3491 > FILE *f = fopen ("conftest.out", "w");
3492 > return ferror (f) || fclose (f) != 0;
3493  
3494 +  ;
3495 +  return 0;
3496 + }
3497 + _ACEOF
3498 + ac_clean_files_save=$ac_clean_files
3499 + ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3500 + # Try to create an executable without -o first, disregard a.out.
3501 + # It will help us diagnose broken compilers, and finding out an intuition
3502 + # of exeext.
3503 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3504 + $as_echo_n "checking for C++ compiler default output file name... " >&6; }
3505 + ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3506  
3507 < fi
3507 > # The possible output files:
3508 > ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3509  
3510 < for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
3511 < do
3512 <  # Extract the first word of "$ac_prog", so it can be a program name with args.
3513 < set dummy $ac_prog; ac_word=$2
3514 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
3515 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3516 < if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2759 <  echo $ECHO_N "(cached) $ECHO_C" >&6
2760 < else
2761 <  if test -n "$acx_mpi_mpicxx"; then
2762 <  ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2763 < else
2764 < as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765 < for as_dir in $PATH
2766 < do
2767 <  IFS=$as_save_IFS
2768 <  test -z "$as_dir" && as_dir=.
2769 <  for ac_exec_ext in '' $ac_executable_extensions; do
2770 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2771 <    ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2772 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2773 <    break 2
2774 <  fi
2775 < done
2776 < done
2777 < IFS=$as_save_IFS
2778 <
2779 < fi
2780 < fi
2781 < acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2782 < if test -n "$acx_mpi_mpicxx"; then
2783 <  { echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2784 < echo "${ECHO_T}$acx_mpi_mpicxx" >&6; }
2785 < else
2786 <  { echo "$as_me:$LINENO: result: no" >&5
2787 < echo "${ECHO_T}no" >&6; }
2788 < fi
2789 <
2790 <
2791 <  test -n "$acx_mpi_mpicxx" && break
3510 > ac_rmfiles=
3511 > for ac_file in $ac_files
3512 > do
3513 >  case $ac_file in
3514 >    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3515 >    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3516 >  esac
3517   done
3518 < test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
3518 > rm -f $ac_rmfiles
3519  
3520 < if test $acx_mpi_mpicxx != no; then
3521 <
3522 <  # Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
3523 < set dummy $acx_mpi_mpicxx; ac_word=$2
3524 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
3525 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3526 < if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
3527 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3528 < else
3529 <  case $acx_mpi_mpicxx_path in
3530 <  [\\/]* | ?:[\\/]*)
3531 <  ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
3532 <  ;;
3533 <  *)
3534 <  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3535 < for as_dir in $PATH
3520 > if { { ac_try="$ac_link_default"
3521 > case "(($ac_try" in
3522 >  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3523 >  *) ac_try_echo=$ac_try;;
3524 > esac
3525 > eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3526 > $as_echo "$ac_try_echo"; } >&5
3527 >  (eval "$ac_link_default") 2>&5
3528 >  ac_status=$?
3529 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3530 >  test $ac_status = 0; }; then :
3531 >  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3532 > # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3533 > # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3534 > # so that the user can short-circuit this test for compilers unknown to
3535 > # Autoconf.
3536 > for ac_file in $ac_files ''
3537   do
3538 <  IFS=$as_save_IFS
3539 <  test -z "$as_dir" && as_dir=.
3540 <  for ac_exec_ext in '' $ac_executable_extensions; do
3541 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3542 <    ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
3543 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3544 <    break 2
3545 <  fi
3538 >  test -f "$ac_file" || continue
3539 >  case $ac_file in
3540 >    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3541 >        ;;
3542 >    [ab].out )
3543 >        # We found the default executable, but exeext='' is most
3544 >        # certainly right.
3545 >        break;;
3546 >    *.* )
3547 >        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3548 >        then :; else
3549 >           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3550 >        fi
3551 >        # We set ac_cv_exeext here because the later test for it is not
3552 >        # safe: cross compilers may not add the suffix if given an `-o'
3553 >        # argument, so we may need to know it at that point already.
3554 >        # Even if this section looks crufty: it has the advantage of
3555 >        # actually working.
3556 >        break;;
3557 >    * )
3558 >        break;;
3559 >  esac
3560   done
3561 < done
2822 < IFS=$as_save_IFS
3561 > test "$ac_cv_exeext" = no && ac_cv_exeext=
3562  
2824 –  test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2825 –  ;;
2826 – esac
2827 – fi
2828 – acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2829 – if test -n "$acx_mpi_mpicxx_path"; then
2830 –  { echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2831 – echo "${ECHO_T}$acx_mpi_mpicxx_path" >&6; }
3563   else
3564 <  { echo "$as_me:$LINENO: result: no" >&5
2834 < echo "${ECHO_T}no" >&6; }
3564 >  ac_file=''
3565   fi
3566 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3567 + $as_echo "$ac_file" >&6; }
3568 + if test -z "$ac_file"; then :
3569 +  $as_echo "$as_me: failed program was:" >&5
3570 + sed 's/^/| /' conftest.$ac_ext >&5
3571  
3572 + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3573 + $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3574 + { as_fn_set_status 77
3575 + as_fn_error "C++ compiler cannot create executables
3576 + See \`config.log' for more details." "$LINENO" 5; }; }
3577 + fi
3578 + ac_exeext=$ac_cv_exeext
3579  
3580 + # Check that the compiler produces executables we can run.  If not, either
3581 + # the compiler is broken, or we cross compile.
3582 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3583 + $as_echo_n "checking whether the C++ compiler works... " >&6; }
3584 + # If not cross compiling, check that we can run a simple program.
3585 + if test "$cross_compiling" != yes; then
3586 +  if { ac_try='./$ac_file'
3587 +  { { case "(($ac_try" in
3588 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3589 +  *) ac_try_echo=$ac_try;;
3590 + esac
3591 + eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3592 + $as_echo "$ac_try_echo"; } >&5
3593 +  (eval "$ac_try") 2>&5
3594 +  ac_status=$?
3595 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3596 +  test $ac_status = 0; }; }; then
3597 +    cross_compiling=no
3598 +  else
3599 +    if test "$cross_compiling" = maybe; then
3600 +        cross_compiling=yes
3601 +    else
3602 +        { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3603 + $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3604 + as_fn_error "cannot run C++ compiled programs.
3605 + If you meant to cross compile, use \`--host'.
3606 + See \`config.log' for more details." "$LINENO" 5; }
3607 +    fi
3608 +  fi
3609   fi
3610 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3611 + $as_echo "yes" >&6; }
3612  
3613 < if test $acx_mpi_mpicc = no; then
3613 > rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3614 > ac_clean_files=$ac_clean_files_save
3615 > # Check that the compiler produces executables we can run.  If not, either
3616 > # the compiler is broken, or we cross compile.
3617 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3618 > $as_echo_n "checking whether we are cross compiling... " >&6; }
3619 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3620 > $as_echo "$cross_compiling" >&6; }
3621  
3622 <  if test $acx_mpi_mpicxx = no; then
3623 <
3624 <    acx_mpi_compiler=no
3625 <
3622 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3623 > $as_echo_n "checking for suffix of executables... " >&6; }
3624 > if { { ac_try="$ac_link"
3625 > case "(($ac_try" in
3626 >  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3627 >  *) ac_try_echo=$ac_try;;
3628 > esac
3629 > eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3630 > $as_echo "$ac_try_echo"; } >&5
3631 >  (eval "$ac_link") 2>&5
3632 >  ac_status=$?
3633 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3634 >  test $ac_status = 0; }; then :
3635 >  # If both `conftest.exe' and `conftest' are `present' (well, observable)
3636 > # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3637 > # work properly (i.e., refer to `conftest.exe'), while it won't with
3638 > # `rm'.
3639 > for ac_file in conftest.exe conftest conftest.*; do
3640 >  test -f "$ac_file" || continue
3641 >  case $ac_file in
3642 >    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3643 >    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3644 >          break;;
3645 >    * ) break;;
3646 >  esac
3647 > done
3648   else
3649 <
3650 <    acx_mpi_compiler=$acx_mpi_mpicxx
3651 <    acx_mpi_compiler_path=$acx_mpi_mpicxx_path
3649 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3650 > $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3651 > as_fn_error "cannot compute suffix of executables: cannot compile and link
3652 > See \`config.log' for more details." "$LINENO" 5; }
3653   fi
3654 + rm -f conftest$ac_cv_exeext
3655 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3656 + $as_echo "$ac_cv_exeext" >&6; }
3657  
3658 <
3658 > rm -f conftest.$ac_ext
3659 > EXEEXT=$ac_cv_exeext
3660 > ac_exeext=$EXEEXT
3661 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3662 > $as_echo_n "checking for suffix of object files... " >&6; }
3663 > if test "${ac_cv_objext+set}" = set; then :
3664 >  $as_echo_n "(cached) " >&6
3665   else
3666 <
2855 <  if test $acx_mpi_mpicxx = no; then
2856 <
2857 <    acx_mpi_compiler=$acx_mpi_mpicc
2858 <    acx_mpi_compiler_path=$acx_mpi_mpicc_path
2859 <
2860 < else
2861 <
2862 <    { echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2863 < echo $ECHO_N "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... $ECHO_C" >&6; }
2864 <    ac_ext=cpp
2865 < ac_cpp='$CXXCPP $CPPFLAGS'
2866 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2867 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2868 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2869 <
2870 <    cat >conftest.$ac_ext <<_ACEOF
2871 < /* confdefs.h.  */
2872 < _ACEOF
2873 < cat confdefs.h >>conftest.$ac_ext
2874 < cat >>conftest.$ac_ext <<_ACEOF
3666 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3667   /* end confdefs.h.  */
3668  
2877 – #include <mpi.h>
2878 –
3669   int
3670   main ()
3671   {
3672  
2883 – MPI_Finalize();
2884 –
3673    ;
3674    return 0;
3675   }
3676   _ACEOF
3677 <    if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
3677 > rm -f conftest.o conftest.obj
3678 > if { { ac_try="$ac_compile"
3679   case "(($ac_try" in
3680    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3681    *) ac_try_echo=$ac_try;;
3682   esac
3683 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3684 <  (eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
3683 > eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3684 > $as_echo "$ac_try_echo"; } >&5
3685 >  (eval "$ac_compile") 2>&5
3686    ac_status=$?
3687 <  grep -v '^ *+' conftest.er1 >conftest.err
3688 <  rm -f conftest.er1
3689 <  cat conftest.err >&5
3690 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3691 <  (exit $ac_status); } && {
3692 <         test -z "$ac_cxx_werror_flag" ||
3693 <         test ! -s conftest.err
3694 <       } && test -s conftest.$ac_objext; then
3695 <
3696 <      acx_mpi_compiler=$acx_mpi_mpicxx
2907 <      acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2908 <
3687 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3688 >  test $ac_status = 0; }; then :
3689 >  for ac_file in conftest.o conftest.obj conftest.*; do
3690 >  test -f "$ac_file" || continue;
3691 >  case $ac_file in
3692 >    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3693 >    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3694 >       break;;
3695 >  esac
3696 > done
3697   else
3698 +  $as_echo "$as_me: failed program was:" >&5
3699 + sed 's/^/| /' conftest.$ac_ext >&5
3700  
3701 <      acx_mpi_compiler=$acx_mpi_mpicc
3702 <      acx_mpi_compiler_path=$acx_mpi_mpicc_path
3701 > { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3702 > $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3703 > as_fn_error "cannot compute suffix of object files: cannot compile
3704 > See \`config.log' for more details." "$LINENO" 5; }
3705   fi
3706 + rm -f conftest.$ac_cv_objext conftest.$ac_ext
3707 + fi
3708 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3709 + $as_echo "$ac_cv_objext" >&6; }
3710 + OBJEXT=$ac_cv_objext
3711 + ac_objext=$OBJEXT
3712 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3713 + $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3714 + if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3715 +  $as_echo_n "(cached) " >&6
3716 + else
3717 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3718 + /* end confdefs.h.  */
3719  
3720 <    ac_ext=c
3721 < ac_cpp='$CPP $CPPFLAGS'
3722 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3723 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3724 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
3720 > int
3721 > main ()
3722 > {
3723 > #ifndef __GNUC__
3724 >       choke me
3725 > #endif
3726  
3727 <    { echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
3728 < echo "${ECHO_T}$acx_mpi_compiler" >&6; }
3727 >  ;
3728 >  return 0;
3729 > }
3730 > _ACEOF
3731 > if ac_fn_cxx_try_compile "$LINENO"; then :
3732 >  ac_compiler_gnu=yes
3733 > else
3734 >  ac_compiler_gnu=no
3735   fi
3736 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3737 + ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3738  
3739   fi
3740 <
3741 < { echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
3742 < echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
3743 < ac_ext=${ac_fc_srcext-f}
2930 < ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
2931 < ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
2932 < ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2933 <
2934 < ac_save_ext=$ac_ext
2935 < ac_ext=F90
2936 < rm -f conftest*
2937 < cat >conftest.$ac_ext <<EOF
2938 < program main
2939 <   include 'mpif.h'
2940 <   call MPI_Init
2941 < end
2942 < EOF
2943 < if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
2944 <        acx_mpi_f90_compiler=yes
2945 <        { echo "$as_me:$LINENO: result: yes" >&5
2946 < echo "${ECHO_T}yes" >&6; }
3740 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3741 > $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3742 > if test $ac_compiler_gnu = yes; then
3743 >  GXX=yes
3744   else
3745 <        if test -s conftest.out ; then
2949 <                cat conftest.out >> config.log
2950 <        fi
2951 <        acx_mpi_f90_compiler=no
2952 <        { echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
2953 < echo "${ECHO_T}no! Check MPI fortran include paths" >&6; }
3745 >  GXX=
3746   fi
3747 < rm -f conftest*
3748 < ac_ext=$ac_save_ext
3749 < ac_ext=c
3750 < ac_cpp='$CPP $CPPFLAGS'
3751 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3752 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2961 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
2962 <
2963 < if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
2964 <
2965 < acx_cv_mpi_implementation=no
3747 > ac_test_CXXFLAGS=${CXXFLAGS+set}
3748 > ac_save_CXXFLAGS=$CXXFLAGS
3749 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3750 > $as_echo_n "checking whether $CXX accepts -g... " >&6; }
3751 > if test "${ac_cv_prog_cxx_g+set}" = set; then :
3752 >  $as_echo_n "(cached) " >&6
3753   else
3754 <  { echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
3755 < echo $ECHO_N "checking for the MPI implementation flavor... $ECHO_C" >&6; }
3756 < if test "${acx_cv_mpi_implementation+set}" = set; then
3757 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3758 < else
3759 <  acx_cv_mpi_implementation=no
2973 < if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
2974 < case "(($ac_try" in
2975 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2976 <  *) ac_try_echo=$ac_try;;
2977 < esac
2978 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2979 <  (eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
2980 <  ac_status=$?
2981 <  grep -v '^ *+' conftest.er1 >conftest.err
2982 <  rm -f conftest.er1
2983 <  cat conftest.err >&5
2984 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2985 <  (exit $ac_status); }; then
3754 >  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3755 >   ac_cxx_werror_flag=yes
3756 >   ac_cv_prog_cxx_g=no
3757 >   CXXFLAGS="-g"
3758 >   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3759 > /* end confdefs.h.  */
3760  
3761 <  acx_cv_mpi_implementation=lammpi
3761 > int
3762 > main ()
3763 > {
3764  
3765 +  ;
3766 +  return 0;
3767 + }
3768 + _ACEOF
3769 + if ac_fn_cxx_try_compile "$LINENO"; then :
3770 +  ac_cv_prog_cxx_g=yes
3771   else
3772 +  CXXFLAGS=""
3773 +      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3774 + /* end confdefs.h.  */
3775  
3776 <  if { (ac_try="grep -q showme $acx_mpi_compiler_path"
3777 < case "(($ac_try" in
3778 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2994 <  *) ac_try_echo=$ac_try;;
2995 < esac
2996 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2997 <  (eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
2998 <  ac_status=$?
2999 <  grep -v '^ *+' conftest.er1 >conftest.err
3000 <  rm -f conftest.er1
3001 <  cat conftest.err >&5
3002 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3003 <  (exit $ac_status); }; then
3776 > int
3777 > main ()
3778 > {
3779  
3780 <    acx_cv_mpi_implementation=openmpi
3780 >  ;
3781 >  return 0;
3782 > }
3783 > _ACEOF
3784 > if ac_fn_cxx_try_compile "$LINENO"; then :
3785  
3786   else
3787 +  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3788 +         CXXFLAGS="-g"
3789 +         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3790 + /* end confdefs.h.  */
3791  
3792 <    if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
3793 < case "(($ac_try" in
3794 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3012 <  *) ac_try_echo=$ac_try;;
3013 < esac
3014 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3015 <  (eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3016 <  ac_status=$?
3017 <  grep -v '^ *+' conftest.er1 >conftest.err
3018 <  rm -f conftest.er1
3019 <  cat conftest.err >&5
3020 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3021 <  (exit $ac_status); }; then
3792 > int
3793 > main ()
3794 > {
3795  
3796 <      acx_cv_mpi_implementation=mpich
3797 <
3798 < else
3799 <  acx_cv_mpi_implementation=$with_mpi
3796 >  ;
3797 >  return 0;
3798 > }
3799 > _ACEOF
3800 > if ac_fn_cxx_try_compile "$LINENO"; then :
3801 >  ac_cv_prog_cxx_g=yes
3802   fi
3803 <
3803 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3804   fi
3805 <
3805 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3806   fi
3807 <
3807 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3808 >   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3809   fi
3810 < { echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3811 < echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3812 <
3810 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3811 > $as_echo "$ac_cv_prog_cxx_g" >&6; }
3812 > if test "$ac_test_CXXFLAGS" = set; then
3813 >  CXXFLAGS=$ac_save_CXXFLAGS
3814 > elif test $ac_cv_prog_cxx_g = yes; then
3815 >  if test "$GXX" = yes; then
3816 >    CXXFLAGS="-g -O2"
3817 >  else
3818 >    CXXFLAGS="-g"
3819 >  fi
3820 > else
3821 >  if test "$GXX" = yes; then
3822 >    CXXFLAGS="-O2"
3823 >  else
3824 >    CXXFLAGS=
3825 >  fi
3826   fi
3827 < case $acx_cv_mpi_implementation in
3828 < (lammpi)
3827 > ac_ext=cpp
3828 > ac_cpp='$CXXCPP $CPPFLAGS'
3829 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3830 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3831 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3832  
3041 – cat >>confdefs.h <<\_ACEOF
3042 – #define MPI_IS_LAMMPI 1
3043 – _ACEOF
3833  
3045 –  ;;
3046 – (openmpi)
3834  
3048 – cat >>confdefs.h <<\_ACEOF
3049 – #define MPI_IS_OPENMPI 1
3050 – _ACEOF
3835  
3052 –  ;;
3053 – (mpich)
3836  
3055 – cat >>confdefs.h <<\_ACEOF
3056 – #define MPI_IS_MPICH 1
3057 – _ACEOF
3837  
3059 –  ;;
3060 – esac
3061 – if test $acx_cv_mpi_implementation = no; then
3838  
3839 < acx_mpi_cflags=""
3840 < acx_mpi_libs=""
3841 < USE_MPI="no"
3842 <        { echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3843 < echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3839 >        for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
3840 > do
3841 >  # Extract the first word of "$ac_prog", so it can be a program name with args.
3842 > set dummy $ac_prog; ac_word=$2
3843 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3844 > $as_echo_n "checking for $ac_word... " >&6; }
3845 > if test "${ac_cv_prog_MPICXX+set}" = set; then :
3846 >  $as_echo_n "(cached) " >&6
3847   else
3848 <
3849 <
3071 < { echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3072 < echo $ECHO_N "checking how to compile MPI-C code... $ECHO_C" >&6; }
3073 < if test "${acx_mpi_cflags+set}" = set; then
3074 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3848 >  if test -n "$MPICXX"; then
3849 >  ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
3850   else
3851 <
3852 < case $acx_cv_mpi_implementation in
3853 <  (lammpi)
3854 <    cfo="--showme:compile"
3855 <    ;;
3856 <  (openmpi)
3857 <    cfo="--showme:compile"
3858 <    ;;
3859 <  (mpich)
3860 <    case "$acx_mpi_compiler_path" in
3861 <      (*mpiCC)
3862 <        sc_cv_cn="-CC="
3088 <        ;;
3089 <      (*mpicxx)
3090 <        sc_cv_cn="-cxx="
3091 <        ;;
3092 <      (*mpicc)
3093 <        sc_cv_cn="-cc="
3094 <        ;;
3095 <      (*)
3096 <        sc_cv_cn=""
3097 <        ;;
3098 <    esac
3099 <    cfo="-compile_info $sc_cv_cn"
3100 <    ;;
3101 < esac
3102 < echo "$as_me:$LINENO: mpi_pre_cflags=\"\`$acx_mpi_compiler_path $cfo || echo ' no'\`\"" >&5
3103 < mpi_pre_cflags="`$acx_mpi_compiler_path $cfo 2>conftest.er1 || echo ' no'`"
3104 < grep -v '^ *+' conftest.er1 >conftest.err
3105 < rm -f conftest.er1
3106 < cat conftest.err >&5
3107 < echo "$as_me:$LINENO: mpi_pre_cflags = $mpi_pre_cflags" >&5
3108 < case "$mpi_pre_cflags" in
3109 <  (*no)
3110 <    acx_mpi_cflags=no
3111 <    acx_mpi_cflags="no"
3112 <    ;;
3113 <  (*)
3114 <    acx_mpi_tmp_mode="normal"
3115 <  acx_mpi_tmp_prefix=""
3116 <  eval "acx_mpi_cflags=\"\""
3117 <  for acx_mpi_tmp in $mpi_pre_cflags; do
3118 <    case "$acx_mpi_tmp_mode" in
3119 <      (normal)
3120 <        case "$acx_mpi_tmp" in
3121 <          (-I|-D)
3122 <            acx_mpi_tmp_prefix="$acx_mpi_tmp"
3123 <            acx_mpi_tmp_mode="accept"
3124 <            ;;
3125 <          (-I*|-D*)
3126 <            eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp\""
3127 <            ;;
3128 <          (-L|-l)
3129 <            acx_mpi_tmp_mode="skip"
3130 <            ;;
3131 <          (*)
3132 <            ;;
3133 <        esac
3134 <        ;;
3135 <      (accept)
3136 <        eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp_prefix \$acx_mpi_tmp\""
3137 <        ;;
3138 <      (skip)
3139 <        ;;
3140 <    esac
3851 > as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3852 > for as_dir in $PATH
3853 > do
3854 >  IFS=$as_save_IFS
3855 >  test -z "$as_dir" && as_dir=.
3856 >    for ac_exec_ext in '' $ac_executable_extensions; do
3857 >  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3858 >    ac_cv_prog_MPICXX="$ac_prog"
3859 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3860 >    break 2
3861 >  fi
3862 > done
3863    done
3864 + IFS=$as_save_IFS
3865  
3143 –    ;;
3144 – esac
3145 –
3866   fi
3867 < { echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3868 < echo "${ECHO_T}$acx_mpi_cflags" >&6; }
3869 <
3870 <
3871 < { echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3152 < echo $ECHO_N "checking how to link MPI-C code... $ECHO_C" >&6; }
3153 < if test "${acx_mpi_libs+set}" = set; then
3154 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3867 > fi
3868 > MPICXX=$ac_cv_prog_MPICXX
3869 > if test -n "$MPICXX"; then
3870 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
3871 > $as_echo "$MPICXX" >&6; }
3872   else
3873 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3874 + $as_echo "no" >&6; }
3875 + fi
3876  
3157 – case $acx_cv_mpi_implementation in
3158 –  (lammpi)
3159 –    lfo="--showme:compile --showme:link"
3160 –    ;;
3161 –  (openmpi)
3162 –    lfo="--showme:link"
3163 –    ;;
3164 –  (mpich)
3165 –    case "$acx_mpi_compiler_path" in
3166 –      (*mpiCC)
3167 –        sc_cv_cn="-CC="
3168 –        ;;
3169 –      (*mpicxx)
3170 –        sc_cv_cn="-cxx="
3171 –        ;;
3172 –      (*mpicc)
3173 –        sc_cv_cn="-cc="
3174 –        ;;
3175 –      (*)
3176 –        sc_cv_cn=""
3177 –        ;;
3178 –    esac
3179 –    lfo="-link_info $sc_cv_cn"
3180 –    ;;
3181 – esac
3182 – echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3183 – mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3184 – grep -v '^ *+' conftest.er1 >conftest.err
3185 – rm -f conftest.er1
3186 – cat conftest.err >&5
3187 – echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3188 – case "$mpi_pre_libs" in
3189 –  (*no)
3190 –    acx_mpi_libs=no
3191 –    ;;
3192 –  (*)
3193 –    acx_mpi_libs="$mpi_pre_libs"
3194 –    ;;
3195 – esac
3877  
3878 < fi
3879 < { echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3880 < echo "${ECHO_T}$acx_mpi_libs" >&6; }
3878 >  test -n "$MPICXX" && break
3879 > done
3880 > test -n "$MPICXX" || MPICXX="$CXX"
3881  
3882 < if test $acx_mpi_mpif90_path != no; then
3882 >        ax_mpi_save_CXX="$CXX"
3883 >        CXX="$MPICXX"
3884  
3885  
3204 –  { echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3205 – echo $ECHO_N "checking how to link MPI-Fortran code... $ECHO_C" >&6; }
3206 – if test "${acx_mpi90_libs+set}" = set; then
3207 –  echo $ECHO_N "(cached) $ECHO_C" >&6
3208 – else
3886  
3887 <    echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo || echo \" no\"\`\"" >&5
3888 <    mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 || echo " no"`"
3889 <    grep -v '^ *+' conftest.er1 >conftest.err
3890 <    rm -f conftest.er1
3891 <    cat conftest.err >&5
3215 <    echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3216 <    case "$mpi_pre_libs" in
3217 <      (*no)
3218 <        acx_mpi90_libs=no
3219 <        ;;
3220 <      (*)
3221 <        acx_mpi90_libs="$mpi_pre_libs"
3222 <        ;;
3223 <    esac
3887 > if test x = x"$MPILIBS"; then
3888 >        ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
3889 > if test "x$ac_cv_func_MPI_Init" = x""yes; then :
3890 >  MPILIBS=" "
3891 > fi
3892  
3893   fi
3226 – { echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3227 – echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3894  
3895 + if test x = x"$MPILIBS"; then
3896 +        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
3897 + $as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
3898 + if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
3899 +  $as_echo_n "(cached) " >&6
3900 + else
3901 +  ac_check_lib_save_LIBS=$LIBS
3902 + LIBS="-lmpi  $LIBS"
3903 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3904 + /* end confdefs.h.  */
3905  
3906 + /* Override any GCC internal prototype to avoid an error.
3907 +   Use char because int might match the return type of a GCC
3908 +   builtin and then its argument prototype would still apply.  */
3909 + #ifdef __cplusplus
3910 + extern "C"
3911 + #endif
3912 + char MPI_Init ();
3913 + int
3914 + main ()
3915 + {
3916 + return MPI_Init ();
3917 +  ;
3918 +  return 0;
3919 + }
3920 + _ACEOF
3921 + if ac_fn_cxx_try_link "$LINENO"; then :
3922 +  ac_cv_lib_mpi_MPI_Init=yes
3923 + else
3924 +  ac_cv_lib_mpi_MPI_Init=no
3925   fi
3926 + rm -f core conftest.err conftest.$ac_objext \
3927 +    conftest$ac_exeext conftest.$ac_ext
3928 + LIBS=$ac_check_lib_save_LIBS
3929 + fi
3930 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
3931 + $as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
3932 + if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
3933 +  MPILIBS="-lmpi"
3934 + fi
3935  
3936 < if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3936 > fi
3937 > if test x = x"$MPILIBS"; then
3938 >        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
3939 > $as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
3940 > if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
3941 >  $as_echo_n "(cached) " >&6
3942 > else
3943 >  ac_check_lib_save_LIBS=$LIBS
3944 > LIBS="-lmpich  $LIBS"
3945 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3946 > /* end confdefs.h.  */
3947  
3948 < acx_mpi_cflags=""
3949 < acx_mpi_libs=""
3950 < USE_MPI="no"
3951 <        { echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3952 < echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3948 > /* Override any GCC internal prototype to avoid an error.
3949 >   Use char because int might match the return type of a GCC
3950 >   builtin and then its argument prototype would still apply.  */
3951 > #ifdef __cplusplus
3952 > extern "C"
3953 > #endif
3954 > char MPI_Init ();
3955 > int
3956 > main ()
3957 > {
3958 > return MPI_Init ();
3959 >  ;
3960 >  return 0;
3961 > }
3962 > _ACEOF
3963 > if ac_fn_cxx_try_link "$LINENO"; then :
3964 >  ac_cv_lib_mpich_MPI_Init=yes
3965   else
3966 +  ac_cv_lib_mpich_MPI_Init=no
3967 + fi
3968 + rm -f core conftest.err conftest.$ac_objext \
3969 +    conftest$ac_exeext conftest.$ac_ext
3970 + LIBS=$ac_check_lib_save_LIBS
3971 + fi
3972 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
3973 + $as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
3974 + if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
3975 +  MPILIBS="-lmpich"
3976 + fi
3977  
3978 < MPI_CPPFLAGS=$acx_mpi_cflags
3978 > fi
3979  
3980 < MPI_LIBS=$acx_mpi_libs
3981 <
3982 < if test "$acx_mpi90_libs" != no; then
3983 <  MPI90_LIBS=$acx_mpi90_libs
3980 > if test x != x"$MPILIBS"; then
3981 >        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
3982 > $as_echo_n "checking for mpi.h... " >&6; }
3983 >        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3984 > /* end confdefs.h.  */
3985 > #include <mpi.h>
3986 > int
3987 > main ()
3988 > {
3989  
3990 +  ;
3991 +  return 0;
3992 + }
3993 + _ACEOF
3994 + if ac_fn_cxx_try_compile "$LINENO"; then :
3995 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3996 + $as_echo "yes" >&6; }
3997 + else
3998 +  MPILIBS=""
3999 +                { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4000 + $as_echo "no" >&6; }
4001   fi
4002 <
3250 < USE_MPI="yes"
4002 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4003   fi
4004  
4005 + CXX="$ax_mpi_save_CXX"
4006  
4007 +
4008 +
4009 + # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4010 + if test x = x"$MPILIBS"; then
4011 +        USE_MPI="no"
4012 +       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&5
4013 + $as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&2;}
4014 +        :
4015 + else
4016 +        USE_MPI="yes"
4017 +        :
4018   fi
4019  
4020 + ac_ext=c
4021 + ac_cpp='$CPP $CPPFLAGS'
4022 + ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4023 + ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4024 + ac_compiler_gnu=$ac_cv_c_compiler_gnu
4025 + if test -n "$ac_tool_prefix"; then
4026 +  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4027 + set dummy ${ac_tool_prefix}gcc; ac_word=$2
4028 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4029 + $as_echo_n "checking for $ac_word... " >&6; }
4030 + if test "${ac_cv_prog_CC+set}" = set; then :
4031 +  $as_echo_n "(cached) " >&6
4032 + else
4033 +  if test -n "$CC"; then
4034 +  ac_cv_prog_CC="$CC" # Let the user override the test.
4035 + else
4036 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4037 + for as_dir in $PATH
4038 + do
4039 +  IFS=$as_save_IFS
4040 +  test -z "$as_dir" && as_dir=.
4041 +    for ac_exec_ext in '' $ac_executable_extensions; do
4042 +  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4043 +    ac_cv_prog_CC="${ac_tool_prefix}gcc"
4044 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4045 +    break 2
4046 +  fi
4047 + done
4048 +  done
4049 + IFS=$as_save_IFS
4050  
4051   fi
4052 + fi
4053 + CC=$ac_cv_prog_CC
4054 + if test -n "$CC"; then
4055 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4056 + $as_echo "$CC" >&6; }
4057 + else
4058 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4059 + $as_echo "no" >&6; }
4060 + fi
4061  
4062  
4063 + fi
4064 + if test -z "$ac_cv_prog_CC"; then
4065 +  ac_ct_CC=$CC
4066 +  # Extract the first word of "gcc", so it can be a program name with args.
4067 + set dummy gcc; ac_word=$2
4068 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4069 + $as_echo_n "checking for $ac_word... " >&6; }
4070 + if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4071 +  $as_echo_n "(cached) " >&6
4072 + else
4073 +  if test -n "$ac_ct_CC"; then
4074 +  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4075 + else
4076 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4077 + for as_dir in $PATH
4078 + do
4079 +  IFS=$as_save_IFS
4080 +  test -z "$as_dir" && as_dir=.
4081 +    for ac_exec_ext in '' $ac_executable_extensions; do
4082 +  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4083 +    ac_cv_prog_ac_ct_CC="gcc"
4084 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4085 +    break 2
4086 +  fi
4087 + done
4088 +  done
4089 + IFS=$as_save_IFS
4090  
4091 < # Checks for programs.
4092 < ac_ext=cpp
4093 < ac_cpp='$CXXCPP $CPPFLAGS'
4094 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4095 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4096 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4097 < if test -z "$CXX"; then
4098 <  if test -n "$CCC"; then
4099 <    CXX=$CCC
4091 > fi
4092 > fi
4093 > ac_ct_CC=$ac_cv_prog_ac_ct_CC
4094 > if test -n "$ac_ct_CC"; then
4095 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4096 > $as_echo "$ac_ct_CC" >&6; }
4097 > else
4098 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4099 > $as_echo "no" >&6; }
4100 > fi
4101 >
4102 >  if test "x$ac_ct_CC" = x; then
4103 >    CC=""
4104    else
4105 <    if test -n "$ac_tool_prefix"; then
4106 <  for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
4105 >    case $cross_compiling:$ac_tool_warned in
4106 > yes:)
4107 > { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4108 > $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4109 > ac_tool_warned=yes ;;
4110 > esac
4111 >    CC=$ac_ct_CC
4112 >  fi
4113 > else
4114 >  CC="$ac_cv_prog_CC"
4115 > fi
4116 >
4117 > if test -z "$CC"; then
4118 >          if test -n "$ac_tool_prefix"; then
4119 >    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4120 > set dummy ${ac_tool_prefix}cc; ac_word=$2
4121 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4122 > $as_echo_n "checking for $ac_word... " >&6; }
4123 > if test "${ac_cv_prog_CC+set}" = set; then :
4124 >  $as_echo_n "(cached) " >&6
4125 > else
4126 >  if test -n "$CC"; then
4127 >  ac_cv_prog_CC="$CC" # Let the user override the test.
4128 > else
4129 > as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4130 > for as_dir in $PATH
4131 > do
4132 >  IFS=$as_save_IFS
4133 >  test -z "$as_dir" && as_dir=.
4134 >    for ac_exec_ext in '' $ac_executable_extensions; do
4135 >  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4136 >    ac_cv_prog_CC="${ac_tool_prefix}cc"
4137 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4138 >    break 2
4139 >  fi
4140 > done
4141 >  done
4142 > IFS=$as_save_IFS
4143 >
4144 > fi
4145 > fi
4146 > CC=$ac_cv_prog_CC
4147 > if test -n "$CC"; then
4148 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4149 > $as_echo "$CC" >&6; }
4150 > else
4151 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4152 > $as_echo "no" >&6; }
4153 > fi
4154 >
4155 >
4156 >  fi
4157 > fi
4158 > if test -z "$CC"; then
4159 >  # Extract the first word of "cc", so it can be a program name with args.
4160 > set dummy cc; ac_word=$2
4161 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4162 > $as_echo_n "checking for $ac_word... " >&6; }
4163 > if test "${ac_cv_prog_CC+set}" = set; then :
4164 >  $as_echo_n "(cached) " >&6
4165 > else
4166 >  if test -n "$CC"; then
4167 >  ac_cv_prog_CC="$CC" # Let the user override the test.
4168 > else
4169 >  ac_prog_rejected=no
4170 > as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4171 > for as_dir in $PATH
4172 > do
4173 >  IFS=$as_save_IFS
4174 >  test -z "$as_dir" && as_dir=.
4175 >    for ac_exec_ext in '' $ac_executable_extensions; do
4176 >  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4177 >    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4178 >       ac_prog_rejected=yes
4179 >       continue
4180 >     fi
4181 >    ac_cv_prog_CC="cc"
4182 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4183 >    break 2
4184 >  fi
4185 > done
4186 >  done
4187 > IFS=$as_save_IFS
4188 >
4189 > if test $ac_prog_rejected = yes; then
4190 >  # We found a bogon in the path, so make sure we never use it.
4191 >  set dummy $ac_cv_prog_CC
4192 >  shift
4193 >  if test $# != 0; then
4194 >    # We chose a different compiler from the bogus one.
4195 >    # However, it has the same basename, so the bogon will be chosen
4196 >    # first if we set CC to just the basename; use the full file name.
4197 >    shift
4198 >    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4199 >  fi
4200 > fi
4201 > fi
4202 > fi
4203 > CC=$ac_cv_prog_CC
4204 > if test -n "$CC"; then
4205 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4206 > $as_echo "$CC" >&6; }
4207 > else
4208 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4209 > $as_echo "no" >&6; }
4210 > fi
4211 >
4212 >
4213 > fi
4214 > if test -z "$CC"; then
4215 >  if test -n "$ac_tool_prefix"; then
4216 >  for ac_prog in cl.exe
4217    do
4218      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4219   set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4220 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
4221 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4222 < if test "${ac_cv_prog_CXX+set}" = set; then
4223 <  echo $ECHO_N "(cached) $ECHO_C" >&6
4220 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4221 > $as_echo_n "checking for $ac_word... " >&6; }
4222 > if test "${ac_cv_prog_CC+set}" = set; then :
4223 >  $as_echo_n "(cached) " >&6
4224   else
4225 <  if test -n "$CXX"; then
4226 <  ac_cv_prog_CXX="$CXX" # Let the user override the test.
4225 >  if test -n "$CC"; then
4226 >  ac_cv_prog_CC="$CC" # Let the user override the test.
4227   else
4228   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4229   for as_dir in $PATH
4230   do
4231    IFS=$as_save_IFS
4232    test -z "$as_dir" && as_dir=.
4233 <  for ac_exec_ext in '' $ac_executable_extensions; do
4233 >    for ac_exec_ext in '' $ac_executable_extensions; do
4234    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4235 <    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4236 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4235 >    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4236 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4237      break 2
4238    fi
4239   done
4240 < done
4240 >  done
4241   IFS=$as_save_IFS
4242  
4243   fi
4244   fi
4245 < CXX=$ac_cv_prog_CXX
4246 < if test -n "$CXX"; then
4247 <  { echo "$as_me:$LINENO: result: $CXX" >&5
4248 < echo "${ECHO_T}$CXX" >&6; }
4245 > CC=$ac_cv_prog_CC
4246 > if test -n "$CC"; then
4247 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4248 > $as_echo "$CC" >&6; }
4249   else
4250 <  { echo "$as_me:$LINENO: result: no" >&5
4251 < echo "${ECHO_T}no" >&6; }
4250 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4251 > $as_echo "no" >&6; }
4252   fi
4253  
4254  
4255 <    test -n "$CXX" && break
4255 >    test -n "$CC" && break
4256    done
4257   fi
4258 < if test -z "$CXX"; then
4259 <  ac_ct_CXX=$CXX
4260 <  for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
4258 > if test -z "$CC"; then
4259 >  ac_ct_CC=$CC
4260 >  for ac_prog in cl.exe
4261   do
4262    # Extract the first word of "$ac_prog", so it can be a program name with args.
4263   set dummy $ac_prog; ac_word=$2
4264 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
4265 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4266 < if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
4267 <  echo $ECHO_N "(cached) $ECHO_C" >&6
4264 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4265 > $as_echo_n "checking for $ac_word... " >&6; }
4266 > if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4267 >  $as_echo_n "(cached) " >&6
4268   else
4269 <  if test -n "$ac_ct_CXX"; then
4270 <  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4269 >  if test -n "$ac_ct_CC"; then
4270 >  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4271   else
4272   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4273   for as_dir in $PATH
4274   do
4275    IFS=$as_save_IFS
4276    test -z "$as_dir" && as_dir=.
4277 <  for ac_exec_ext in '' $ac_executable_extensions; do
4277 >    for ac_exec_ext in '' $ac_executable_extensions; do
4278    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4279 <    ac_cv_prog_ac_ct_CXX="$ac_prog"
4280 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4279 >    ac_cv_prog_ac_ct_CC="$ac_prog"
4280 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4281      break 2
4282    fi
4283   done
4284 < done
4284 >  done
4285   IFS=$as_save_IFS
4286  
4287   fi
4288   fi
4289 < ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4290 < if test -n "$ac_ct_CXX"; then
4291 <  { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
4292 < echo "${ECHO_T}$ac_ct_CXX" >&6; }
4289 > ac_ct_CC=$ac_cv_prog_ac_ct_CC
4290 > if test -n "$ac_ct_CC"; then
4291 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4292 > $as_echo "$ac_ct_CC" >&6; }
4293   else
4294 <  { echo "$as_me:$LINENO: result: no" >&5
4295 < echo "${ECHO_T}no" >&6; }
4294 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4295 > $as_echo "no" >&6; }
4296   fi
4297  
4298  
4299 <  test -n "$ac_ct_CXX" && break
4299 >  test -n "$ac_ct_CC" && break
4300   done
4301  
4302 <  if test "x$ac_ct_CXX" = x; then
4303 <    CXX="g++"
4302 >  if test "x$ac_ct_CC" = x; then
4303 >    CC=""
4304    else
4305      case $cross_compiling:$ac_tool_warned in
4306   yes:)
4307 < { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4308 < whose name does not start with the host triplet.  If you think this
3365 < configuration is useful to you, please write to autoconf@gnu.org." >&5
3366 < echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3367 < whose name does not start with the host triplet.  If you think this
3368 < configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4307 > { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4308 > $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4309   ac_tool_warned=yes ;;
4310   esac
4311 <    CXX=$ac_ct_CXX
4311 >    CC=$ac_ct_CC
4312    fi
4313   fi
4314  
3375 –  fi
4315   fi
4316 +
4317 +
4318 + test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4319 + $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4320 + as_fn_error "no acceptable C compiler found in \$PATH
4321 + See \`config.log' for more details." "$LINENO" 5; }
4322 +
4323   # Provide some information about the compiler.
4324 < echo "$as_me:$LINENO: checking for C++ compiler version" >&5
4325 < ac_compiler=`set X $ac_compile; echo $2`
4326 < { (ac_try="$ac_compiler --version >&5"
4324 > $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4325 > set X $ac_compile
4326 > ac_compiler=$2
4327 > for ac_option in --version -v -V -qversion; do
4328 >  { { ac_try="$ac_compiler $ac_option >&5"
4329   case "(($ac_try" in
4330    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4331    *) ac_try_echo=$ac_try;;
4332   esac
4333 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4334 <  (eval "$ac_compiler --version >&5") 2>&5
4333 > eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4334 > $as_echo "$ac_try_echo"; } >&5
4335 >  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4336    ac_status=$?
4337 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4338 <  (exit $ac_status); }
4339 < { (ac_try="$ac_compiler -v >&5"
4340 < case "(($ac_try" in
4341 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4342 <  *) ac_try_echo=$ac_try;;
4343 < esac
4344 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4345 <  (eval "$ac_compiler -v >&5") 2>&5
4346 <  ac_status=$?
3398 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3399 <  (exit $ac_status); }
3400 < { (ac_try="$ac_compiler -V >&5"
3401 < case "(($ac_try" in
3402 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3403 <  *) ac_try_echo=$ac_try;;
3404 < esac
3405 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3406 <  (eval "$ac_compiler -V >&5") 2>&5
3407 <  ac_status=$?
3408 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3409 <  (exit $ac_status); }
4337 >  if test -s conftest.err; then
4338 >    sed '10a\
4339 > ... rest of stderr output deleted ...
4340 >         10q' conftest.err >conftest.er1
4341 >    cat conftest.er1 >&5
4342 >    rm -f conftest.er1 conftest.err
4343 >  fi
4344 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4345 >  test $ac_status = 0; }
4346 > done
4347  
4348 < cat >conftest.$ac_ext <<_ACEOF
4349 < /* confdefs.h.  */
4350 < _ACEOF
4351 < cat confdefs.h >>conftest.$ac_ext
4352 < cat >>conftest.$ac_ext <<_ACEOF
4348 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4349 > $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4350 > if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4351 >  $as_echo_n "(cached) " >&6
4352 > else
4353 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4354   /* end confdefs.h.  */
4355  
4356   int
4357   main ()
4358   {
4359 + #ifndef __GNUC__
4360 +       choke me
4361 + #endif
4362  
4363    ;
4364    return 0;
4365   }
4366   _ACEOF
4367 < ac_clean_files_save=$ac_clean_files
4368 < ac_clean_files="$ac_clean_files a.out a.exe b.out"
3428 < # Try to create an executable without -o first, disregard a.out.
3429 < # It will help us diagnose broken compilers, and finding out an intuition
3430 < # of exeext.
3431 < { echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3432 < echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
3433 < ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3434 < #
3435 < # List of possible output files, starting from the most likely.
3436 < # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3437 < # only as a last resort.  b.out is created by i960 compilers.
3438 < ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3439 < #
3440 < # The IRIX 6 linker writes into existing files which may not be
3441 < # executable, retaining their permissions.  Remove them first so a
3442 < # subsequent execution test works.
3443 < ac_rmfiles=
3444 < for ac_file in $ac_files
3445 < do
3446 <  case $ac_file in
3447 <    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3448 <    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3449 <  esac
3450 < done
3451 < rm -f $ac_rmfiles
3452 <
3453 < if { (ac_try="$ac_link_default"
3454 < case "(($ac_try" in
3455 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3456 <  *) ac_try_echo=$ac_try;;
3457 < esac
3458 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3459 <  (eval "$ac_link_default") 2>&5
3460 <  ac_status=$?
3461 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462 <  (exit $ac_status); }; then
3463 <  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3464 < # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3465 < # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3466 < # so that the user can short-circuit this test for compilers unknown to
3467 < # Autoconf.
3468 < for ac_file in $ac_files ''
3469 < do
3470 <  test -f "$ac_file" || continue
3471 <  case $ac_file in
3472 <    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
3473 <        ;;
3474 <    [ab].out )
3475 <        # We found the default executable, but exeext='' is most
3476 <        # certainly right.
3477 <        break;;
3478 <    *.* )
3479 <        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3480 <        then :; else
3481 <           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3482 <        fi
3483 <        # We set ac_cv_exeext here because the later test for it is not
3484 <        # safe: cross compilers may not add the suffix if given an `-o'
3485 <        # argument, so we may need to know it at that point already.
3486 <        # Even if this section looks crufty: it has the advantage of
3487 <        # actually working.
3488 <        break;;
3489 <    * )
3490 <        break;;
3491 <  esac
3492 < done
3493 < test "$ac_cv_exeext" = no && ac_cv_exeext=
3494 <
4367 > if ac_fn_c_try_compile "$LINENO"; then :
4368 >  ac_compiler_gnu=yes
4369   else
4370 <  ac_file=''
4370 >  ac_compiler_gnu=no
4371   fi
4372 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4373 + ac_cv_c_compiler_gnu=$ac_compiler_gnu
4374  
3499 – { echo "$as_me:$LINENO: result: $ac_file" >&5
3500 – echo "${ECHO_T}$ac_file" >&6; }
3501 – if test -z "$ac_file"; then
3502 –  echo "$as_me: failed program was:" >&5
3503 – sed 's/^/| /' conftest.$ac_ext >&5
3504 –
3505 – { { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3506 – See \`config.log' for more details." >&5
3507 – echo "$as_me: error: C++ compiler cannot create executables
3508 – See \`config.log' for more details." >&2;}
3509 –   { (exit 77); exit 77; }; }
4375   fi
4376 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4377 + $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4378 + if test $ac_compiler_gnu = yes; then
4379 +  GCC=yes
4380 + else
4381 +  GCC=
4382 + fi
4383 + ac_test_CFLAGS=${CFLAGS+set}
4384 + ac_save_CFLAGS=$CFLAGS
4385 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4386 + $as_echo_n "checking whether $CC accepts -g... " >&6; }
4387 + if test "${ac_cv_prog_cc_g+set}" = set; then :
4388 +  $as_echo_n "(cached) " >&6
4389 + else
4390 +  ac_save_c_werror_flag=$ac_c_werror_flag
4391 +   ac_c_werror_flag=yes
4392 +   ac_cv_prog_cc_g=no
4393 +   CFLAGS="-g"
4394 +   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395 + /* end confdefs.h.  */
4396  
4397 < ac_exeext=$ac_cv_exeext
4397 > int
4398 > main ()
4399 > {
4400  
3514 – # Check that the compiler produces executables we can run.  If not, either
3515 – # the compiler is broken, or we cross compile.
3516 – { echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3517 – echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
3518 – # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3519 – # If not cross compiling, check that we can run a simple program.
3520 – if test "$cross_compiling" != yes; then
3521 –  if { ac_try='./$ac_file'
3522 –  { (case "(($ac_try" in
3523 –  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3524 –  *) ac_try_echo=$ac_try;;
3525 – esac
3526 – eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3527 –  (eval "$ac_try") 2>&5
3528 –  ac_status=$?
3529 –  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3530 –  (exit $ac_status); }; }; then
3531 –    cross_compiling=no
3532 –  else
3533 –    if test "$cross_compiling" = maybe; then
3534 –        cross_compiling=yes
3535 –    else
3536 –        { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3537 – If you meant to cross compile, use \`--host'.
3538 – See \`config.log' for more details." >&5
3539 – echo "$as_me: error: cannot run C++ compiled programs.
3540 – If you meant to cross compile, use \`--host'.
3541 – See \`config.log' for more details." >&2;}
3542 –   { (exit 1); exit 1; }; }
3543 –    fi
3544 –  fi
3545 – fi
3546 – { echo "$as_me:$LINENO: result: yes" >&5
3547 – echo "${ECHO_T}yes" >&6; }
3548 –
3549 – rm -f a.out a.exe conftest$ac_cv_exeext b.out
3550 – ac_clean_files=$ac_clean_files_save
3551 – # Check that the compiler produces executables we can run.  If not, either
3552 – # the compiler is broken, or we cross compile.
3553 – { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3554 – echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3555 – { echo "$as_me:$LINENO: result: $cross_compiling" >&5
3556 – echo "${ECHO_T}$cross_compiling" >&6; }
3557 –
3558 – { echo "$as_me:$LINENO: checking for suffix of executables" >&5
3559 – echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
3560 – if { (ac_try="$ac_link"
3561 – case "(($ac_try" in
3562 –  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3563 –  *) ac_try_echo=$ac_try;;
3564 – esac
3565 – eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3566 –  (eval "$ac_link") 2>&5
3567 –  ac_status=$?
3568 –  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3569 –  (exit $ac_status); }; then
3570 –  # If both `conftest.exe' and `conftest' are `present' (well, observable)
3571 – # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3572 – # work properly (i.e., refer to `conftest.exe'), while it won't with
3573 – # `rm'.
3574 – for ac_file in conftest.exe conftest conftest.*; do
3575 –  test -f "$ac_file" || continue
3576 –  case $ac_file in
3577 –    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3578 –    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3579 –          break;;
3580 –    * ) break;;
3581 –  esac
3582 – done
3583 – else
3584 –  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3585 – See \`config.log' for more details." >&5
3586 – echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3587 – See \`config.log' for more details." >&2;}
3588 –   { (exit 1); exit 1; }; }
3589 – fi
3590 –
3591 – rm -f conftest$ac_cv_exeext
3592 – { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3593 – echo "${ECHO_T}$ac_cv_exeext" >&6; }
3594 –
3595 – rm -f conftest.$ac_ext
3596 – EXEEXT=$ac_cv_exeext
3597 – ac_exeext=$EXEEXT
3598 – { echo "$as_me:$LINENO: checking for suffix of object files" >&5
3599 – echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3600 – if test "${ac_cv_objext+set}" = set; then
3601 –  echo $ECHO_N "(cached) $ECHO_C" >&6
3602 – else
3603 –  cat >conftest.$ac_ext <<_ACEOF
3604 – /* confdefs.h.  */
3605 – _ACEOF
3606 – cat confdefs.h >>conftest.$ac_ext
3607 – cat >>conftest.$ac_ext <<_ACEOF
3608 – /* end confdefs.h.  */
3609 –
3610 – int
3611 – main ()
3612 – {
3613 –
4401    ;
4402    return 0;
4403   }
4404   _ACEOF
4405 < rm -f conftest.o conftest.obj
4406 < if { (ac_try="$ac_compile"
3620 < case "(($ac_try" in
3621 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3622 <  *) ac_try_echo=$ac_try;;
3623 < esac
3624 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3625 <  (eval "$ac_compile") 2>&5
3626 <  ac_status=$?
3627 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3628 <  (exit $ac_status); }; then
3629 <  for ac_file in conftest.o conftest.obj conftest.*; do
3630 <  test -f "$ac_file" || continue;
3631 <  case $ac_file in
3632 <    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3633 <    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3634 <       break;;
3635 <  esac
3636 < done
4405 > if ac_fn_c_try_compile "$LINENO"; then :
4406 >  ac_cv_prog_cc_g=yes
4407   else
4408 <  echo "$as_me: failed program was:" >&5
4409 < sed 's/^/| /' conftest.$ac_ext >&5
3640 <
3641 < { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3642 < See \`config.log' for more details." >&5
3643 < echo "$as_me: error: cannot compute suffix of object files: cannot compile
3644 < See \`config.log' for more details." >&2;}
3645 <   { (exit 1); exit 1; }; }
3646 < fi
3647 <
3648 < rm -f conftest.$ac_cv_objext conftest.$ac_ext
3649 < fi
3650 < { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3651 < echo "${ECHO_T}$ac_cv_objext" >&6; }
3652 < OBJEXT=$ac_cv_objext
3653 < ac_objext=$OBJEXT
3654 < { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3655 < echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3656 < if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3657 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3658 < else
3659 <  cat >conftest.$ac_ext <<_ACEOF
3660 < /* confdefs.h.  */
3661 < _ACEOF
3662 < cat confdefs.h >>conftest.$ac_ext
3663 < cat >>conftest.$ac_ext <<_ACEOF
4408 >  CFLAGS=""
4409 >      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4410   /* end confdefs.h.  */
4411  
4412   int
4413   main ()
4414   {
3669 – #ifndef __GNUC__
3670 –       choke me
3671 – #endif
4415  
4416    ;
4417    return 0;
4418   }
4419   _ACEOF
4420 < rm -f conftest.$ac_objext
3678 < if { (ac_try="$ac_compile"
3679 < case "(($ac_try" in
3680 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3681 <  *) ac_try_echo=$ac_try;;
3682 < esac
3683 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3684 <  (eval "$ac_compile") 2>conftest.er1
3685 <  ac_status=$?
3686 <  grep -v '^ *+' conftest.er1 >conftest.err
3687 <  rm -f conftest.er1
3688 <  cat conftest.err >&5
3689 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3690 <  (exit $ac_status); } && {
3691 <         test -z "$ac_cxx_werror_flag" ||
3692 <         test ! -s conftest.err
3693 <       } && test -s conftest.$ac_objext; then
3694 <  ac_compiler_gnu=yes
3695 < else
3696 <  echo "$as_me: failed program was:" >&5
3697 < sed 's/^/| /' conftest.$ac_ext >&5
4420 > if ac_fn_c_try_compile "$LINENO"; then :
4421  
3699 –        ac_compiler_gnu=no
3700 – fi
3701 –
3702 – rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3703 – ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3704 –
3705 – fi
3706 – { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3707 – echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
3708 – GXX=`test $ac_compiler_gnu = yes && echo yes`
3709 – ac_test_CXXFLAGS=${CXXFLAGS+set}
3710 – ac_save_CXXFLAGS=$CXXFLAGS
3711 – { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3712 – echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
3713 – if test "${ac_cv_prog_cxx_g+set}" = set; then
3714 –  echo $ECHO_N "(cached) $ECHO_C" >&6
4422   else
4423 <  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3717 <   ac_cxx_werror_flag=yes
3718 <   ac_cv_prog_cxx_g=no
3719 <   CXXFLAGS="-g"
3720 <   cat >conftest.$ac_ext <<_ACEOF
3721 < /* confdefs.h.  */
3722 < _ACEOF
3723 < cat confdefs.h >>conftest.$ac_ext
3724 < cat >>conftest.$ac_ext <<_ACEOF
3725 < /* end confdefs.h.  */
3726 <
3727 < int
3728 < main ()
3729 < {
3730 <
3731 <  ;
3732 <  return 0;
3733 < }
3734 < _ACEOF
3735 < rm -f conftest.$ac_objext
3736 < if { (ac_try="$ac_compile"
3737 < case "(($ac_try" in
3738 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3739 <  *) ac_try_echo=$ac_try;;
3740 < esac
3741 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3742 <  (eval "$ac_compile") 2>conftest.er1
3743 <  ac_status=$?
3744 <  grep -v '^ *+' conftest.er1 >conftest.err
3745 <  rm -f conftest.er1
3746 <  cat conftest.err >&5
3747 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3748 <  (exit $ac_status); } && {
3749 <         test -z "$ac_cxx_werror_flag" ||
3750 <         test ! -s conftest.err
3751 <       } && test -s conftest.$ac_objext; then
3752 <  ac_cv_prog_cxx_g=yes
3753 < else
3754 <  echo "$as_me: failed program was:" >&5
3755 < sed 's/^/| /' conftest.$ac_ext >&5
3756 <
3757 <        CXXFLAGS=""
3758 <      cat >conftest.$ac_ext <<_ACEOF
3759 < /* confdefs.h.  */
3760 < _ACEOF
3761 < cat confdefs.h >>conftest.$ac_ext
3762 < cat >>conftest.$ac_ext <<_ACEOF
3763 < /* end confdefs.h.  */
3764 <
3765 < int
3766 < main ()
3767 < {
3768 <
3769 <  ;
3770 <  return 0;
3771 < }
3772 < _ACEOF
3773 < rm -f conftest.$ac_objext
3774 < if { (ac_try="$ac_compile"
3775 < case "(($ac_try" in
3776 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3777 <  *) ac_try_echo=$ac_try;;
3778 < esac
3779 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3780 <  (eval "$ac_compile") 2>conftest.er1
3781 <  ac_status=$?
3782 <  grep -v '^ *+' conftest.er1 >conftest.err
3783 <  rm -f conftest.er1
3784 <  cat conftest.err >&5
3785 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786 <  (exit $ac_status); } && {
3787 <         test -z "$ac_cxx_werror_flag" ||
3788 <         test ! -s conftest.err
3789 <       } && test -s conftest.$ac_objext; then
3790 <  :
3791 < else
3792 <  echo "$as_me: failed program was:" >&5
3793 < sed 's/^/| /' conftest.$ac_ext >&5
3794 <
3795 <        ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3796 <         CXXFLAGS="-g"
3797 <         cat >conftest.$ac_ext <<_ACEOF
3798 < /* confdefs.h.  */
3799 < _ACEOF
3800 < cat confdefs.h >>conftest.$ac_ext
3801 < cat >>conftest.$ac_ext <<_ACEOF
3802 < /* end confdefs.h.  */
3803 <
3804 < int
3805 < main ()
3806 < {
3807 <
3808 <  ;
3809 <  return 0;
3810 < }
3811 < _ACEOF
3812 < rm -f conftest.$ac_objext
3813 < if { (ac_try="$ac_compile"
3814 < case "(($ac_try" in
3815 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3816 <  *) ac_try_echo=$ac_try;;
3817 < esac
3818 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3819 <  (eval "$ac_compile") 2>conftest.er1
3820 <  ac_status=$?
3821 <  grep -v '^ *+' conftest.er1 >conftest.err
3822 <  rm -f conftest.er1
3823 <  cat conftest.err >&5
3824 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3825 <  (exit $ac_status); } && {
3826 <         test -z "$ac_cxx_werror_flag" ||
3827 <         test ! -s conftest.err
3828 <       } && test -s conftest.$ac_objext; then
3829 <  ac_cv_prog_cxx_g=yes
3830 < else
3831 <  echo "$as_me: failed program was:" >&5
3832 < sed 's/^/| /' conftest.$ac_ext >&5
3833 <
3834 <
3835 < fi
3836 <
3837 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3838 < fi
3839 <
3840 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3841 < fi
3842 <
3843 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3844 <   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3845 < fi
3846 < { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3847 < echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3848 < if test "$ac_test_CXXFLAGS" = set; then
3849 <  CXXFLAGS=$ac_save_CXXFLAGS
3850 < elif test $ac_cv_prog_cxx_g = yes; then
3851 <  if test "$GXX" = yes; then
3852 <    CXXFLAGS="-g -O2"
3853 <  else
3854 <    CXXFLAGS="-g"
3855 <  fi
3856 < else
3857 <  if test "$GXX" = yes; then
3858 <    CXXFLAGS="-O2"
3859 <  else
3860 <    CXXFLAGS=
3861 <  fi
3862 < fi
3863 < ac_ext=c
3864 < ac_cpp='$CPP $CPPFLAGS'
3865 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3866 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3867 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
3868 <
3869 < ac_ext=c
3870 < ac_cpp='$CPP $CPPFLAGS'
3871 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3872 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3873 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
3874 < if test -n "$ac_tool_prefix"; then
3875 <  for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3876 <  do
3877 <    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3878 < set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3879 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
3880 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3881 < if test "${ac_cv_prog_CC+set}" = set; then
3882 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3883 < else
3884 <  if test -n "$CC"; then
3885 <  ac_cv_prog_CC="$CC" # Let the user override the test.
3886 < else
3887 < as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3888 < for as_dir in $PATH
3889 < do
3890 <  IFS=$as_save_IFS
3891 <  test -z "$as_dir" && as_dir=.
3892 <  for ac_exec_ext in '' $ac_executable_extensions; do
3893 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3894 <    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3895 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3896 <    break 2
3897 <  fi
3898 < done
3899 < done
3900 < IFS=$as_save_IFS
3901 <
3902 < fi
3903 < fi
3904 < CC=$ac_cv_prog_CC
3905 < if test -n "$CC"; then
3906 <  { echo "$as_me:$LINENO: result: $CC" >&5
3907 < echo "${ECHO_T}$CC" >&6; }
3908 < else
3909 <  { echo "$as_me:$LINENO: result: no" >&5
3910 < echo "${ECHO_T}no" >&6; }
3911 < fi
3912 <
3913 <
3914 <    test -n "$CC" && break
3915 <  done
3916 < fi
3917 < if test -z "$CC"; then
3918 <  ac_ct_CC=$CC
3919 <  for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3920 < do
3921 <  # Extract the first word of "$ac_prog", so it can be a program name with args.
3922 < set dummy $ac_prog; ac_word=$2
3923 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
3924 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3925 < if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3926 <  echo $ECHO_N "(cached) $ECHO_C" >&6
3927 < else
3928 <  if test -n "$ac_ct_CC"; then
3929 <  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3930 < else
3931 < as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3932 < for as_dir in $PATH
3933 < do
3934 <  IFS=$as_save_IFS
3935 <  test -z "$as_dir" && as_dir=.
3936 <  for ac_exec_ext in '' $ac_executable_extensions; do
3937 <  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3938 <    ac_cv_prog_ac_ct_CC="$ac_prog"
3939 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3940 <    break 2
3941 <  fi
3942 < done
3943 < done
3944 < IFS=$as_save_IFS
3945 <
3946 < fi
3947 < fi
3948 < ac_ct_CC=$ac_cv_prog_ac_ct_CC
3949 < if test -n "$ac_ct_CC"; then
3950 <  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3951 < echo "${ECHO_T}$ac_ct_CC" >&6; }
3952 < else
3953 <  { echo "$as_me:$LINENO: result: no" >&5
3954 < echo "${ECHO_T}no" >&6; }
3955 < fi
3956 <
3957 <
3958 <  test -n "$ac_ct_CC" && break
3959 < done
3960 <
3961 <  if test "x$ac_ct_CC" = x; then
3962 <    CC=""
3963 <  else
3964 <    case $cross_compiling:$ac_tool_warned in
3965 < yes:)
3966 < { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3967 < whose name does not start with the host triplet.  If you think this
3968 < configuration is useful to you, please write to autoconf@gnu.org." >&5
3969 < echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3970 < whose name does not start with the host triplet.  If you think this
3971 < configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3972 < ac_tool_warned=yes ;;
3973 < esac
3974 <    CC=$ac_ct_CC
3975 <  fi
3976 < fi
3977 <
3978 <
3979 < test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3980 < See \`config.log' for more details." >&5
3981 < echo "$as_me: error: no acceptable C compiler found in \$PATH
3982 < See \`config.log' for more details." >&2;}
3983 <   { (exit 1); exit 1; }; }
3984 <
3985 < # Provide some information about the compiler.
3986 < echo "$as_me:$LINENO: checking for C compiler version" >&5
3987 < ac_compiler=`set X $ac_compile; echo $2`
3988 < { (ac_try="$ac_compiler --version >&5"
3989 < case "(($ac_try" in
3990 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3991 <  *) ac_try_echo=$ac_try;;
3992 < esac
3993 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3994 <  (eval "$ac_compiler --version >&5") 2>&5
3995 <  ac_status=$?
3996 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3997 <  (exit $ac_status); }
3998 < { (ac_try="$ac_compiler -v >&5"
3999 < case "(($ac_try" in
4000 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4001 <  *) ac_try_echo=$ac_try;;
4002 < esac
4003 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4004 <  (eval "$ac_compiler -v >&5") 2>&5
4005 <  ac_status=$?
4006 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007 <  (exit $ac_status); }
4008 < { (ac_try="$ac_compiler -V >&5"
4009 < case "(($ac_try" in
4010 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4011 <  *) ac_try_echo=$ac_try;;
4012 < esac
4013 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4014 <  (eval "$ac_compiler -V >&5") 2>&5
4015 <  ac_status=$?
4016 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017 <  (exit $ac_status); }
4018 <
4019 < { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4020 < echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4021 < if test "${ac_cv_c_compiler_gnu+set}" = set; then
4022 <  echo $ECHO_N "(cached) $ECHO_C" >&6
4023 < else
4024 <  cat >conftest.$ac_ext <<_ACEOF
4025 < /* confdefs.h.  */
4026 < _ACEOF
4027 < cat confdefs.h >>conftest.$ac_ext
4028 < cat >>conftest.$ac_ext <<_ACEOF
4029 < /* end confdefs.h.  */
4030 <
4031 < int
4032 < main ()
4033 < {
4034 < #ifndef __GNUC__
4035 <       choke me
4036 < #endif
4037 <
4038 <  ;
4039 <  return 0;
4040 < }
4041 < _ACEOF
4042 < rm -f conftest.$ac_objext
4043 < if { (ac_try="$ac_compile"
4044 < case "(($ac_try" in
4045 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4046 <  *) ac_try_echo=$ac_try;;
4047 < esac
4048 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4049 <  (eval "$ac_compile") 2>conftest.er1
4050 <  ac_status=$?
4051 <  grep -v '^ *+' conftest.er1 >conftest.err
4052 <  rm -f conftest.er1
4053 <  cat conftest.err >&5
4054 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4055 <  (exit $ac_status); } && {
4056 <         test -z "$ac_c_werror_flag" ||
4057 <         test ! -s conftest.err
4058 <       } && test -s conftest.$ac_objext; then
4059 <  ac_compiler_gnu=yes
4060 < else
4061 <  echo "$as_me: failed program was:" >&5
4062 < sed 's/^/| /' conftest.$ac_ext >&5
4063 <
4064 <        ac_compiler_gnu=no
4065 < fi
4066 <
4067 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4068 < ac_cv_c_compiler_gnu=$ac_compiler_gnu
4069 <
4070 < fi
4071 < { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4072 < echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4073 < GCC=`test $ac_compiler_gnu = yes && echo yes`
4074 < ac_test_CFLAGS=${CFLAGS+set}
4075 < ac_save_CFLAGS=$CFLAGS
4076 < { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4077 < echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4078 < if test "${ac_cv_prog_cc_g+set}" = set; then
4079 <  echo $ECHO_N "(cached) $ECHO_C" >&6
4080 < else
4081 <  ac_save_c_werror_flag=$ac_c_werror_flag
4082 <   ac_c_werror_flag=yes
4083 <   ac_cv_prog_cc_g=no
4084 <   CFLAGS="-g"
4085 <   cat >conftest.$ac_ext <<_ACEOF
4086 < /* confdefs.h.  */
4087 < _ACEOF
4088 < cat confdefs.h >>conftest.$ac_ext
4089 < cat >>conftest.$ac_ext <<_ACEOF
4090 < /* end confdefs.h.  */
4091 <
4092 < int
4093 < main ()
4094 < {
4095 <
4096 <  ;
4097 <  return 0;
4098 < }
4099 < _ACEOF
4100 < rm -f conftest.$ac_objext
4101 < if { (ac_try="$ac_compile"
4102 < case "(($ac_try" in
4103 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4104 <  *) ac_try_echo=$ac_try;;
4105 < esac
4106 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4107 <  (eval "$ac_compile") 2>conftest.er1
4108 <  ac_status=$?
4109 <  grep -v '^ *+' conftest.er1 >conftest.err
4110 <  rm -f conftest.er1
4111 <  cat conftest.err >&5
4112 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4113 <  (exit $ac_status); } && {
4114 <         test -z "$ac_c_werror_flag" ||
4115 <         test ! -s conftest.err
4116 <       } && test -s conftest.$ac_objext; then
4117 <  ac_cv_prog_cc_g=yes
4118 < else
4119 <  echo "$as_me: failed program was:" >&5
4120 < sed 's/^/| /' conftest.$ac_ext >&5
4121 <
4122 <        CFLAGS=""
4123 <      cat >conftest.$ac_ext <<_ACEOF
4124 < /* confdefs.h.  */
4125 < _ACEOF
4126 < cat confdefs.h >>conftest.$ac_ext
4127 < cat >>conftest.$ac_ext <<_ACEOF
4128 < /* end confdefs.h.  */
4129 <
4130 < int
4131 < main ()
4132 < {
4133 <
4134 <  ;
4135 <  return 0;
4136 < }
4137 < _ACEOF
4138 < rm -f conftest.$ac_objext
4139 < if { (ac_try="$ac_compile"
4140 < case "(($ac_try" in
4141 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4142 <  *) ac_try_echo=$ac_try;;
4143 < esac
4144 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4145 <  (eval "$ac_compile") 2>conftest.er1
4146 <  ac_status=$?
4147 <  grep -v '^ *+' conftest.er1 >conftest.err
4148 <  rm -f conftest.er1
4149 <  cat conftest.err >&5
4150 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4151 <  (exit $ac_status); } && {
4152 <         test -z "$ac_c_werror_flag" ||
4153 <         test ! -s conftest.err
4154 <       } && test -s conftest.$ac_objext; then
4155 <  :
4156 < else
4157 <  echo "$as_me: failed program was:" >&5
4158 < sed 's/^/| /' conftest.$ac_ext >&5
4159 <
4160 <        ac_c_werror_flag=$ac_save_c_werror_flag
4423 >  ac_c_werror_flag=$ac_save_c_werror_flag
4424           CFLAGS="-g"
4425 <         cat >conftest.$ac_ext <<_ACEOF
4163 < /* confdefs.h.  */
4164 < _ACEOF
4165 < cat confdefs.h >>conftest.$ac_ext
4166 < cat >>conftest.$ac_ext <<_ACEOF
4425 >         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4426   /* end confdefs.h.  */
4427  
4428   int
# Line 4174 | Line 4433 | _ACEOF
4433    return 0;
4434   }
4435   _ACEOF
4436 < rm -f conftest.$ac_objext
4178 < if { (ac_try="$ac_compile"
4179 < case "(($ac_try" in
4180 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4181 <  *) ac_try_echo=$ac_try;;
4182 < esac
4183 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4184 <  (eval "$ac_compile") 2>conftest.er1
4185 <  ac_status=$?
4186 <  grep -v '^ *+' conftest.er1 >conftest.err
4187 <  rm -f conftest.er1
4188 <  cat conftest.err >&5
4189 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4190 <  (exit $ac_status); } && {
4191 <         test -z "$ac_c_werror_flag" ||
4192 <         test ! -s conftest.err
4193 <       } && test -s conftest.$ac_objext; then
4436 > if ac_fn_c_try_compile "$LINENO"; then :
4437    ac_cv_prog_cc_g=yes
4195 – else
4196 –  echo "$as_me: failed program was:" >&5
4197 – sed 's/^/| /' conftest.$ac_ext >&5
4198 –
4199 –
4438   fi
4201 –
4439   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440   fi
4204 –
4441   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4442   fi
4207 –
4443   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4444     ac_c_werror_flag=$ac_save_c_werror_flag
4445   fi
4446 < { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4447 < echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4446 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4447 > $as_echo "$ac_cv_prog_cc_g" >&6; }
4448   if test "$ac_test_CFLAGS" = set; then
4449    CFLAGS=$ac_save_CFLAGS
4450   elif test $ac_cv_prog_cc_g = yes; then
# Line 4225 | Line 4460 | fi
4460      CFLAGS=
4461    fi
4462   fi
4463 < { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4464 < echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4465 < if test "${ac_cv_prog_cc_c89+set}" = set; then
4466 <  echo $ECHO_N "(cached) $ECHO_C" >&6
4463 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4464 > $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4465 > if test "${ac_cv_prog_cc_c89+set}" = set; then :
4466 >  $as_echo_n "(cached) " >&6
4467   else
4468    ac_cv_prog_cc_c89=no
4469   ac_save_CC=$CC
4470 < cat >conftest.$ac_ext <<_ACEOF
4236 < /* confdefs.h.  */
4237 < _ACEOF
4238 < cat confdefs.h >>conftest.$ac_ext
4239 < cat >>conftest.$ac_ext <<_ACEOF
4470 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4471   /* end confdefs.h.  */
4472   #include <stdarg.h>
4473   #include <stdio.h>
# Line 4293 | Line 4524 | do
4524          -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4525   do
4526    CC="$ac_save_CC $ac_arg"
4527 <  rm -f conftest.$ac_objext
4297 < if { (ac_try="$ac_compile"
4298 < case "(($ac_try" in
4299 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4300 <  *) ac_try_echo=$ac_try;;
4301 < esac
4302 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4303 <  (eval "$ac_compile") 2>conftest.er1
4304 <  ac_status=$?
4305 <  grep -v '^ *+' conftest.er1 >conftest.err
4306 <  rm -f conftest.er1
4307 <  cat conftest.err >&5
4308 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4309 <  (exit $ac_status); } && {
4310 <         test -z "$ac_c_werror_flag" ||
4311 <         test ! -s conftest.err
4312 <       } && test -s conftest.$ac_objext; then
4527 >  if ac_fn_c_try_compile "$LINENO"; then :
4528    ac_cv_prog_cc_c89=$ac_arg
4314 – else
4315 –  echo "$as_me: failed program was:" >&5
4316 – sed 's/^/| /' conftest.$ac_ext >&5
4317 –
4318 –
4529   fi
4320 –
4530   rm -f core conftest.err conftest.$ac_objext
4531    test "x$ac_cv_prog_cc_c89" != "xno" && break
4532   done
# Line 4328 | Line 4537 | case "x$ac_cv_prog_cc_c89" in
4537   # AC_CACHE_VAL
4538   case "x$ac_cv_prog_cc_c89" in
4539    x)
4540 <    { echo "$as_me:$LINENO: result: none needed" >&5
4541 < echo "${ECHO_T}none needed" >&6; } ;;
4540 >    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4541 > $as_echo "none needed" >&6; } ;;
4542    xno)
4543 <    { echo "$as_me:$LINENO: result: unsupported" >&5
4544 < echo "${ECHO_T}unsupported" >&6; } ;;
4543 >    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4544 > $as_echo "unsupported" >&6; } ;;
4545    *)
4546      CC="$CC $ac_cv_prog_cc_c89"
4547 <    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4548 < echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4547 >    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4548 > $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4549   esac
4550 + if test "x$ac_cv_prog_cc_c89" != xno; then :
4551  
4552 + fi
4553  
4554   ac_ext=c
4555   ac_cpp='$CPP $CPPFLAGS'
# Line 4346 | Line 4557 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4557   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4558   ac_compiler_gnu=$ac_cv_c_compiler_gnu
4559  
4560 +
4561 + if test $USE_MPI != no; then :
4562 +
4563 + ac_ext=c
4564 + ac_cpp='$CPP $CPPFLAGS'
4565 + ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4566 + ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4567 + ac_compiler_gnu=$ac_cv_c_compiler_gnu
4568 +
4569 +
4570 +
4571 +
4572 +
4573 +
4574 +        for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4575 + do
4576 +  # Extract the first word of "$ac_prog", so it can be a program name with args.
4577 + set dummy $ac_prog; ac_word=$2
4578 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4579 + $as_echo_n "checking for $ac_word... " >&6; }
4580 + if test "${ac_cv_prog_MPICC+set}" = set; then :
4581 +  $as_echo_n "(cached) " >&6
4582 + else
4583 +  if test -n "$MPICC"; then
4584 +  ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4585 + else
4586 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4587 + for as_dir in $PATH
4588 + do
4589 +  IFS=$as_save_IFS
4590 +  test -z "$as_dir" && as_dir=.
4591 +    for ac_exec_ext in '' $ac_executable_extensions; do
4592 +  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4593 +    ac_cv_prog_MPICC="$ac_prog"
4594 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4595 +    break 2
4596 +  fi
4597 + done
4598 +  done
4599 + IFS=$as_save_IFS
4600 +
4601 + fi
4602 + fi
4603 + MPICC=$ac_cv_prog_MPICC
4604 + if test -n "$MPICC"; then
4605 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4606 + $as_echo "$MPICC" >&6; }
4607 + else
4608 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4609 + $as_echo "no" >&6; }
4610 + fi
4611 +
4612 +
4613 +  test -n "$MPICC" && break
4614 + done
4615 + test -n "$MPICC" || MPICC="$CC"
4616 +
4617 +        ax_mpi_save_CC="$CC"
4618 +        CC="$MPICC"
4619 +
4620 +
4621 +
4622 + if test x = x"$MPILIBS"; then
4623 +        ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4624 + if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4625 +  MPILIBS=" "
4626 + fi
4627 +
4628 + fi
4629 +
4630 + if test x = x"$MPILIBS"; then
4631 +        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4632 + $as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4633 + if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4634 +  $as_echo_n "(cached) " >&6
4635 + else
4636 +  ac_check_lib_save_LIBS=$LIBS
4637 + LIBS="-lmpi  $LIBS"
4638 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4639 + /* end confdefs.h.  */
4640 +
4641 + /* Override any GCC internal prototype to avoid an error.
4642 +   Use char because int might match the return type of a GCC
4643 +   builtin and then its argument prototype would still apply.  */
4644 + #ifdef __cplusplus
4645 + extern "C"
4646 + #endif
4647 + char MPI_Init ();
4648 + int
4649 + main ()
4650 + {
4651 + return MPI_Init ();
4652 +  ;
4653 +  return 0;
4654 + }
4655 + _ACEOF
4656 + if ac_fn_c_try_link "$LINENO"; then :
4657 +  ac_cv_lib_mpi_MPI_Init=yes
4658 + else
4659 +  ac_cv_lib_mpi_MPI_Init=no
4660 + fi
4661 + rm -f core conftest.err conftest.$ac_objext \
4662 +    conftest$ac_exeext conftest.$ac_ext
4663 + LIBS=$ac_check_lib_save_LIBS
4664 + fi
4665 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4666 + $as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4667 + if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4668 +  MPILIBS="-lmpi"
4669 + fi
4670 +
4671 + fi
4672 + if test x = x"$MPILIBS"; then
4673 +        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4674 + $as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4675 + if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4676 +  $as_echo_n "(cached) " >&6
4677 + else
4678 +  ac_check_lib_save_LIBS=$LIBS
4679 + LIBS="-lmpich  $LIBS"
4680 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681 + /* end confdefs.h.  */
4682 +
4683 + /* Override any GCC internal prototype to avoid an error.
4684 +   Use char because int might match the return type of a GCC
4685 +   builtin and then its argument prototype would still apply.  */
4686 + #ifdef __cplusplus
4687 + extern "C"
4688 + #endif
4689 + char MPI_Init ();
4690 + int
4691 + main ()
4692 + {
4693 + return MPI_Init ();
4694 +  ;
4695 +  return 0;
4696 + }
4697 + _ACEOF
4698 + if ac_fn_c_try_link "$LINENO"; then :
4699 +  ac_cv_lib_mpich_MPI_Init=yes
4700 + else
4701 +  ac_cv_lib_mpich_MPI_Init=no
4702 + fi
4703 + rm -f core conftest.err conftest.$ac_objext \
4704 +    conftest$ac_exeext conftest.$ac_ext
4705 + LIBS=$ac_check_lib_save_LIBS
4706 + fi
4707 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4708 + $as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4709 + if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4710 +  MPILIBS="-lmpich"
4711 + fi
4712 +
4713 + fi
4714 +
4715 + if test x != x"$MPILIBS"; then
4716 +        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4717 + $as_echo_n "checking for mpi.h... " >&6; }
4718 +        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4719 + /* end confdefs.h.  */
4720 + #include <mpi.h>
4721 + int
4722 + main ()
4723 + {
4724 +
4725 +  ;
4726 +  return 0;
4727 + }
4728 + _ACEOF
4729 + if ac_fn_c_try_compile "$LINENO"; then :
4730 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4731 + $as_echo "yes" >&6; }
4732 + else
4733 +  MPILIBS=""
4734 +                { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4735 + $as_echo "no" >&6; }
4736 + fi
4737 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4738 + fi
4739 +
4740 + CC="$ax_mpi_save_CC"
4741 +
4742 +
4743 +
4744 + # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4745 + if test x = x"$MPILIBS"; then
4746 +        USE_MPI="no"
4747 +       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&5
4748 + $as_echo "$as_me: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&2;}
4749 +        :
4750 + else
4751 +        USE_MPI="yes"
4752 +        :
4753 + fi
4754 +
4755 +
4756 + fi
4757   ac_ext=${ac_fc_srcext-f}
4758   ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4759   ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4760   ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4761   if test -n "$ac_tool_prefix"; then
4762 <  for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4762 >  for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4763    do
4764      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4765   set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4766 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
4767 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4768 < if test "${ac_cv_prog_FC+set}" = set; then
4769 <  echo $ECHO_N "(cached) $ECHO_C" >&6
4766 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4767 > $as_echo_n "checking for $ac_word... " >&6; }
4768 > if test "${ac_cv_prog_FC+set}" = set; then :
4769 >  $as_echo_n "(cached) " >&6
4770   else
4771    if test -n "$FC"; then
4772    ac_cv_prog_FC="$FC" # Let the user override the test.
# Line 4368 | Line 4776 | do
4776   do
4777    IFS=$as_save_IFS
4778    test -z "$as_dir" && as_dir=.
4779 <  for ac_exec_ext in '' $ac_executable_extensions; do
4779 >    for ac_exec_ext in '' $ac_executable_extensions; do
4780    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4781      ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4782 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4782 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4783      break 2
4784    fi
4785   done
4786 < done
4786 >  done
4787   IFS=$as_save_IFS
4788  
4789   fi
4790   fi
4791   FC=$ac_cv_prog_FC
4792   if test -n "$FC"; then
4793 <  { echo "$as_me:$LINENO: result: $FC" >&5
4794 < echo "${ECHO_T}$FC" >&6; }
4793 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4794 > $as_echo "$FC" >&6; }
4795   else
4796 <  { echo "$as_me:$LINENO: result: no" >&5
4797 < echo "${ECHO_T}no" >&6; }
4796 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4797 > $as_echo "no" >&6; }
4798   fi
4799  
4800  
# Line 4395 | Line 4803 | if test -z "$FC"; then
4803   fi
4804   if test -z "$FC"; then
4805    ac_ct_FC=$FC
4806 <  for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4806 >  for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4807   do
4808    # Extract the first word of "$ac_prog", so it can be a program name with args.
4809   set dummy $ac_prog; ac_word=$2
4810 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
4811 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4812 < if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4813 <  echo $ECHO_N "(cached) $ECHO_C" >&6
4810 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4811 > $as_echo_n "checking for $ac_word... " >&6; }
4812 > if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
4813 >  $as_echo_n "(cached) " >&6
4814   else
4815    if test -n "$ac_ct_FC"; then
4816    ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
# Line 4412 | Line 4820 | do
4820   do
4821    IFS=$as_save_IFS
4822    test -z "$as_dir" && as_dir=.
4823 <  for ac_exec_ext in '' $ac_executable_extensions; do
4823 >    for ac_exec_ext in '' $ac_executable_extensions; do
4824    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4825      ac_cv_prog_ac_ct_FC="$ac_prog"
4826 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4826 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4827      break 2
4828    fi
4829   done
4830 < done
4830 >  done
4831   IFS=$as_save_IFS
4832  
4833   fi
4834   fi
4835   ac_ct_FC=$ac_cv_prog_ac_ct_FC
4836   if test -n "$ac_ct_FC"; then
4837 <  { echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4838 < echo "${ECHO_T}$ac_ct_FC" >&6; }
4837 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4838 > $as_echo "$ac_ct_FC" >&6; }
4839   else
4840 <  { echo "$as_me:$LINENO: result: no" >&5
4841 < echo "${ECHO_T}no" >&6; }
4840 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4841 > $as_echo "no" >&6; }
4842   fi
4843  
4844  
# Line 4442 | Line 4850 | yes:)
4850    else
4851      case $cross_compiling:$ac_tool_warned in
4852   yes:)
4853 < { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4854 < whose name does not start with the host triplet.  If you think this
4447 < configuration is useful to you, please write to autoconf@gnu.org." >&5
4448 < echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4449 < whose name does not start with the host triplet.  If you think this
4450 < configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4853 > { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4854 > $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4855   ac_tool_warned=yes ;;
4856   esac
4857      FC=$ac_ct_FC
# Line 4456 | Line 4860 | fi
4860  
4861  
4862   # Provide some information about the compiler.
4863 < echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4864 < ac_compiler=`set X $ac_compile; echo $2`
4865 < { (ac_try="$ac_compiler --version >&5"
4863 > $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4864 > set X $ac_compile
4865 > ac_compiler=$2
4866 > for ac_option in --version -v -V -qversion; do
4867 >  { { ac_try="$ac_compiler $ac_option >&5"
4868   case "(($ac_try" in
4869    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4870    *) ac_try_echo=$ac_try;;
4871   esac
4872 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4873 <  (eval "$ac_compiler --version >&5") 2>&5
4872 > eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4873 > $as_echo "$ac_try_echo"; } >&5
4874 >  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4875    ac_status=$?
4876 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4877 <  (exit $ac_status); }
4878 < { (ac_try="$ac_compiler -v >&5"
4879 < case "(($ac_try" in
4880 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4881 <  *) ac_try_echo=$ac_try;;
4882 < esac
4883 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4884 <  (eval "$ac_compiler -v >&5") 2>&5
4885 <  ac_status=$?
4479 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4480 <  (exit $ac_status); }
4481 < { (ac_try="$ac_compiler -V >&5"
4482 < case "(($ac_try" in
4483 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4484 <  *) ac_try_echo=$ac_try;;
4485 < esac
4486 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4487 <  (eval "$ac_compiler -V >&5") 2>&5
4488 <  ac_status=$?
4489 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4490 <  (exit $ac_status); }
4876 >  if test -s conftest.err; then
4877 >    sed '10a\
4878 > ... rest of stderr output deleted ...
4879 >         10q' conftest.err >conftest.er1
4880 >    cat conftest.er1 >&5
4881 >    rm -f conftest.er1 conftest.err
4882 >  fi
4883 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4884 >  test $ac_status = 0; }
4885 > done
4886   rm -f a.out
4887  
4888   # If we don't use `.F' as extension, the preprocessor is not run on the
4889   # input file.  (Note that this only needs to work for GNU compilers.)
4890   ac_save_ext=$ac_ext
4891   ac_ext=F
4892 < { echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4893 < echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
4894 < if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4895 <  echo $ECHO_N "(cached) $ECHO_C" >&6
4892 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4893 > $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4894 > if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4895 >  $as_echo_n "(cached) " >&6
4896   else
4897 <  cat >conftest.$ac_ext <<_ACEOF
4897 >  cat > conftest.$ac_ext <<_ACEOF
4898        program main
4899   #ifndef __GNUC__
4900         choke me
# Line 4507 | Line 4902 | _ACEOF
4902  
4903        end
4904   _ACEOF
4905 < rm -f conftest.$ac_objext
4511 < if { (ac_try="$ac_compile"
4512 < case "(($ac_try" in
4513 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4514 <  *) ac_try_echo=$ac_try;;
4515 < esac
4516 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4517 <  (eval "$ac_compile") 2>conftest.er1
4518 <  ac_status=$?
4519 <  grep -v '^ *+' conftest.er1 >conftest.err
4520 <  rm -f conftest.er1
4521 <  cat conftest.err >&5
4522 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4523 <  (exit $ac_status); } && {
4524 <         test -z "$ac_fc_werror_flag" ||
4525 <         test ! -s conftest.err
4526 <       } && test -s conftest.$ac_objext; then
4905 > if ac_fn_fc_try_compile "$LINENO"; then :
4906    ac_compiler_gnu=yes
4907   else
4908 <  echo "$as_me: failed program was:" >&5
4530 < sed 's/^/| /' conftest.$ac_ext >&5
4531 <
4532 <        ac_compiler_gnu=no
4908 >  ac_compiler_gnu=no
4909   fi
4534 –
4910   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4911   ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4912  
4913   fi
4914 < { echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4915 < echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
4914 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4915 > $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4916   ac_ext=$ac_save_ext
4917 < ac_test_FFLAGS=${FCFLAGS+set}
4918 < ac_save_FFLAGS=$FCFLAGS
4917 > ac_test_FCFLAGS=${FCFLAGS+set}
4918 > ac_save_FCFLAGS=$FCFLAGS
4919   FCFLAGS=
4920 < { echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4921 < echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
4922 < if test "${ac_cv_prog_fc_g+set}" = set; then
4923 <  echo $ECHO_N "(cached) $ECHO_C" >&6
4920 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4921 > $as_echo_n "checking whether $FC accepts -g... " >&6; }
4922 > if test "${ac_cv_prog_fc_g+set}" = set; then :
4923 >  $as_echo_n "(cached) " >&6
4924   else
4925    FCFLAGS=-g
4926 < cat >conftest.$ac_ext <<_ACEOF
4926 > cat > conftest.$ac_ext <<_ACEOF
4927        program main
4928  
4929        end
4930   _ACEOF
4931 < rm -f conftest.$ac_objext
4557 < if { (ac_try="$ac_compile"
4558 < case "(($ac_try" in
4559 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4560 <  *) ac_try_echo=$ac_try;;
4561 < esac
4562 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4563 <  (eval "$ac_compile") 2>conftest.er1
4564 <  ac_status=$?
4565 <  grep -v '^ *+' conftest.er1 >conftest.err
4566 <  rm -f conftest.er1
4567 <  cat conftest.err >&5
4568 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4569 <  (exit $ac_status); } && {
4570 <         test -z "$ac_fc_werror_flag" ||
4571 <         test ! -s conftest.err
4572 <       } && test -s conftest.$ac_objext; then
4931 > if ac_fn_fc_try_compile "$LINENO"; then :
4932    ac_cv_prog_fc_g=yes
4933   else
4934 <  echo "$as_me: failed program was:" >&5
4576 < sed 's/^/| /' conftest.$ac_ext >&5
4577 <
4578 <        ac_cv_prog_fc_g=no
4934 >  ac_cv_prog_fc_g=no
4935   fi
4580 –
4936   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4937  
4938   fi
4939 < { echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4940 < echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
4941 < if test "$ac_test_FFLAGS" = set; then
4942 <  FCFLAGS=$ac_save_FFLAGS
4939 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4940 > $as_echo "$ac_cv_prog_fc_g" >&6; }
4941 > if test "$ac_test_FCFLAGS" = set; then
4942 >  FCFLAGS=$ac_save_FCFLAGS
4943   elif test $ac_cv_prog_fc_g = yes; then
4944    if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4945      FCFLAGS="-g -O2"
# Line 4599 | Line 4954 | fi
4954    fi
4955   fi
4956  
4957 < ac_ext=c
4958 < ac_cpp='$CPP $CPPFLAGS'
4959 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4960 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4606 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
4957 > ac_ext=${ac_fc_srcext-f}
4958 > ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4959 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4960 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4961  
4608 – ac_ext=c
4609 – ac_cpp='$CPP $CPPFLAGS'
4610 – ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4611 – ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4612 – ac_compiler_gnu=$ac_cv_c_compiler_gnu
4613 – { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4614 – echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4615 – # On Suns, sometimes $CPP names a directory.
4616 – if test -n "$CPP" && test -d "$CPP"; then
4617 –  CPP=
4618 – fi
4619 – if test -z "$CPP"; then
4620 –  if test "${ac_cv_prog_CPP+set}" = set; then
4621 –  echo $ECHO_N "(cached) $ECHO_C" >&6
4622 – else
4623 –      # Double quotes because CPP needs to be expanded
4624 –    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4625 –    do
4626 –      ac_preproc_ok=false
4627 – for ac_c_preproc_warn_flag in '' yes
4628 – do
4629 –  # Use a header file that comes with gcc, so configuring glibc
4630 –  # with a fresh cross-compiler works.
4631 –  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4632 –  # <limits.h> exists even on freestanding compilers.
4633 –  # On the NeXT, cc -E runs the code through the compiler's parser,
4634 –  # not just through cpp. "Syntax error" is here to catch this case.
4635 –  cat >conftest.$ac_ext <<_ACEOF
4636 – /* confdefs.h.  */
4637 – _ACEOF
4638 – cat confdefs.h >>conftest.$ac_ext
4639 – cat >>conftest.$ac_ext <<_ACEOF
4640 – /* end confdefs.h.  */
4641 – #ifdef __STDC__
4642 – # include <limits.h>
4643 – #else
4644 – # include <assert.h>
4645 – #endif
4646 –                     Syntax error
4647 – _ACEOF
4648 – if { (ac_try="$ac_cpp conftest.$ac_ext"
4649 – case "(($ac_try" in
4650 –  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4651 –  *) ac_try_echo=$ac_try;;
4652 – esac
4653 – eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4654 –  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4655 –  ac_status=$?
4656 –  grep -v '^ *+' conftest.er1 >conftest.err
4657 –  rm -f conftest.er1
4658 –  cat conftest.err >&5
4659 –  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4660 –  (exit $ac_status); } >/dev/null && {
4661 –         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4662 –         test ! -s conftest.err
4663 –       }; then
4664 –  :
4665 – else
4666 –  echo "$as_me: failed program was:" >&5
4667 – sed 's/^/| /' conftest.$ac_ext >&5
4962  
4963 <  # Broken: fails on valid input.
4670 < continue
4671 < fi
4963 > if test $USE_MPI != no; then :
4964  
4965 < rm -f conftest.err conftest.$ac_ext
4965 > ac_ext=${ac_fc_srcext-f}
4966 > ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4967 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4968 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4969  
4675 –  # OK, works on sane cases.  Now check whether nonexistent headers
4676 –  # can be detected and how.
4677 –  cat >conftest.$ac_ext <<_ACEOF
4678 – /* confdefs.h.  */
4679 – _ACEOF
4680 – cat confdefs.h >>conftest.$ac_ext
4681 – cat >>conftest.$ac_ext <<_ACEOF
4682 – /* end confdefs.h.  */
4683 – #include <ac_nonexistent.h>
4684 – _ACEOF
4685 – if { (ac_try="$ac_cpp conftest.$ac_ext"
4686 – case "(($ac_try" in
4687 –  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4688 –  *) ac_try_echo=$ac_try;;
4689 – esac
4690 – eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4691 –  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4692 –  ac_status=$?
4693 –  grep -v '^ *+' conftest.er1 >conftest.err
4694 –  rm -f conftest.er1
4695 –  cat conftest.err >&5
4696 –  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4697 –  (exit $ac_status); } >/dev/null && {
4698 –         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4699 –         test ! -s conftest.err
4700 –       }; then
4701 –  # Broken: success on invalid input.
4702 – continue
4703 – else
4704 –  echo "$as_me: failed program was:" >&5
4705 – sed 's/^/| /' conftest.$ac_ext >&5
4970  
4707 –  # Passes both tests.
4708 – ac_preproc_ok=:
4709 – break
4710 – fi
4971  
4712 – rm -f conftest.err conftest.$ac_ext
4972  
4714 – done
4715 – # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4716 – rm -f conftest.err conftest.$ac_ext
4717 – if $ac_preproc_ok; then
4718 –  break
4719 – fi
4973  
4721 –    done
4722 –    ac_cv_prog_CPP=$CPP
4974  
4975 < fi
4725 <  CPP=$ac_cv_prog_CPP
4726 < else
4727 <  ac_cv_prog_CPP=$CPP
4728 < fi
4729 < { echo "$as_me:$LINENO: result: $CPP" >&5
4730 < echo "${ECHO_T}$CPP" >&6; }
4731 < ac_preproc_ok=false
4732 < for ac_c_preproc_warn_flag in '' yes
4975 >        for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
4976   do
4977 <  # Use a header file that comes with gcc, so configuring glibc
4978 <  # with a fresh cross-compiler works.
4979 <  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4980 <  # <limits.h> exists even on freestanding compilers.
4981 <  # On the NeXT, cc -E runs the code through the compiler's parser,
4982 <  # not just through cpp. "Syntax error" is here to catch this case.
4740 <  cat >conftest.$ac_ext <<_ACEOF
4741 < /* confdefs.h.  */
4742 < _ACEOF
4743 < cat confdefs.h >>conftest.$ac_ext
4744 < cat >>conftest.$ac_ext <<_ACEOF
4745 < /* end confdefs.h.  */
4746 < #ifdef __STDC__
4747 < # include <limits.h>
4748 < #else
4749 < # include <assert.h>
4750 < #endif
4751 <                     Syntax error
4752 < _ACEOF
4753 < if { (ac_try="$ac_cpp conftest.$ac_ext"
4754 < case "(($ac_try" in
4755 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4756 <  *) ac_try_echo=$ac_try;;
4757 < esac
4758 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4759 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4760 <  ac_status=$?
4761 <  grep -v '^ *+' conftest.er1 >conftest.err
4762 <  rm -f conftest.er1
4763 <  cat conftest.err >&5
4764 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4765 <  (exit $ac_status); } >/dev/null && {
4766 <         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4767 <         test ! -s conftest.err
4768 <       }; then
4769 <  :
4977 >  # Extract the first word of "$ac_prog", so it can be a program name with args.
4978 > set dummy $ac_prog; ac_word=$2
4979 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4980 > $as_echo_n "checking for $ac_word... " >&6; }
4981 > if test "${ac_cv_prog_MPIFC+set}" = set; then :
4982 >  $as_echo_n "(cached) " >&6
4983   else
4984 <  echo "$as_me: failed program was:" >&5
4985 < sed 's/^/| /' conftest.$ac_ext >&5
4984 >  if test -n "$MPIFC"; then
4985 >  ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
4986 > else
4987 > as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4988 > for as_dir in $PATH
4989 > do
4990 >  IFS=$as_save_IFS
4991 >  test -z "$as_dir" && as_dir=.
4992 >    for ac_exec_ext in '' $ac_executable_extensions; do
4993 >  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4994 >    ac_cv_prog_MPIFC="$ac_prog"
4995 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4996 >    break 2
4997 >  fi
4998 > done
4999 >  done
5000 > IFS=$as_save_IFS
5001  
4774 –  # Broken: fails on valid input.
4775 – continue
5002   fi
5003 + fi
5004 + MPIFC=$ac_cv_prog_MPIFC
5005 + if test -n "$MPIFC"; then
5006 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
5007 + $as_echo "$MPIFC" >&6; }
5008 + else
5009 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5010 + $as_echo "no" >&6; }
5011 + fi
5012  
5013 < rm -f conftest.err conftest.$ac_ext
5013 >
5014 >  test -n "$MPIFC" && break
5015 > done
5016 > test -n "$MPIFC" || MPIFC="$FC"
5017  
5018 <  # OK, works on sane cases.  Now check whether nonexistent headers
5019 <  # can be detected and how.
4782 <  cat >conftest.$ac_ext <<_ACEOF
4783 < /* confdefs.h.  */
4784 < _ACEOF
4785 < cat confdefs.h >>conftest.$ac_ext
4786 < cat >>conftest.$ac_ext <<_ACEOF
4787 < /* end confdefs.h.  */
4788 < #include <ac_nonexistent.h>
4789 < _ACEOF
4790 < if { (ac_try="$ac_cpp conftest.$ac_ext"
4791 < case "(($ac_try" in
4792 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4793 <  *) ac_try_echo=$ac_try;;
4794 < esac
4795 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4796 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4797 <  ac_status=$?
4798 <  grep -v '^ *+' conftest.er1 >conftest.err
4799 <  rm -f conftest.er1
4800 <  cat conftest.err >&5
4801 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4802 <  (exit $ac_status); } >/dev/null && {
4803 <         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4804 <         test ! -s conftest.err
4805 <       }; then
4806 <  # Broken: success on invalid input.
4807 < continue
4808 < else
4809 <  echo "$as_me: failed program was:" >&5
4810 < sed 's/^/| /' conftest.$ac_ext >&5
5018 >        ax_mpi_save_FC="$FC"
5019 >        FC="$MPIFC"
5020  
4812 –  # Passes both tests.
4813 – ac_preproc_ok=:
4814 – break
4815 – fi
5021  
4817 – rm -f conftest.err conftest.$ac_ext
5022  
5023 < done
5024 < # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5025 < rm -f conftest.err conftest.$ac_ext
5026 < if $ac_preproc_ok; then
5027 <  :
5023 > if test x = x"$MPILIBS"; then
5024 >        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
5025 > $as_echo_n "checking for MPI_Init... " >&6; }
5026 >                        cat > conftest.$ac_ext <<_ACEOF
5027 >      program main
5028 >      call MPI_Init
5029 >      end
5030 > _ACEOF
5031 > if ac_fn_fc_try_link "$LINENO"; then :
5032 >  MPILIBS=" "
5033 >                                { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5034 > $as_echo "yes" >&6; }
5035   else
5036 <  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5037 < See \`config.log' for more details." >&5
4827 < echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4828 < See \`config.log' for more details." >&2;}
4829 <   { (exit 1); exit 1; }; }
5036 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5037 > $as_echo "no" >&6; }
5038   fi
5039 + rm -f core conftest.err conftest.$ac_objext \
5040 +    conftest$ac_exeext conftest.$ac_ext
5041 + fi
5042  
5043 < ac_ext=c
5044 < ac_cpp='$CPP $CPPFLAGS'
5045 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5046 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5047 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
4837 <
4838 < { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4839 < echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
4840 < if test "${ac_cv_path_GREP+set}" = set; then
4841 <  echo $ECHO_N "(cached) $ECHO_C" >&6
5043 >        if test x = x"$MPILIBS"; then
5044 >                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
5045 > $as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
5046 > if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
5047 >  $as_echo_n "(cached) " >&6
5048   else
5049 <  # Extract the first word of "grep ggrep" to use in msg output
5050 < if test -z "$GREP"; then
5051 < set dummy grep ggrep; ac_prog_name=$2
5052 < if test "${ac_cv_path_GREP+set}" = set; then
5053 <  echo $ECHO_N "(cached) $ECHO_C" >&6
5049 >  ac_check_lib_save_LIBS=$LIBS
5050 > LIBS="-lfmpi  $LIBS"
5051 > cat > conftest.$ac_ext <<_ACEOF
5052 >      program main
5053 >      call MPI_Init
5054 >      end
5055 > _ACEOF
5056 > if ac_fn_fc_try_link "$LINENO"; then :
5057 >  ac_cv_lib_fmpi_MPI_Init=yes
5058   else
5059 <  ac_path_GREP_found=false
4850 < # Loop through the user's path and test for each of PROGNAME-LIST
4851 < as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4852 < for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4853 < do
4854 <  IFS=$as_save_IFS
4855 <  test -z "$as_dir" && as_dir=.
4856 <  for ac_prog in grep ggrep; do
4857 <  for ac_exec_ext in '' $ac_executable_extensions; do
4858 <    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4859 <    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4860 <    # Check for GNU ac_path_GREP and select it if it is found.
4861 <  # Check for GNU $ac_path_GREP
4862 < case `"$ac_path_GREP" --version 2>&1` in
4863 < *GNU*)
4864 <  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4865 < *)
4866 <  ac_count=0
4867 <  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4868 <  while :
4869 <  do
4870 <    cat "conftest.in" "conftest.in" >"conftest.tmp"
4871 <    mv "conftest.tmp" "conftest.in"
4872 <    cp "conftest.in" "conftest.nl"
4873 <    echo 'GREP' >> "conftest.nl"
4874 <    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4875 <    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4876 <    ac_count=`expr $ac_count + 1`
4877 <    if test $ac_count -gt ${ac_path_GREP_max-0}; then
4878 <      # Best one so far, save it but keep looking for a better one
4879 <      ac_cv_path_GREP="$ac_path_GREP"
4880 <      ac_path_GREP_max=$ac_count
4881 <    fi
4882 <    # 10*(2^10) chars as input seems more than enough
4883 <    test $ac_count -gt 10 && break
4884 <  done
4885 <  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4886 < esac
4887 <
4888 <
4889 <    $ac_path_GREP_found && break 3
4890 <  done
4891 < done
4892 <
4893 < done
4894 < IFS=$as_save_IFS
4895 <
4896 <
5059 >  ac_cv_lib_fmpi_MPI_Init=no
5060   fi
5061 <
5062 < GREP="$ac_cv_path_GREP"
5063 < if test -z "$GREP"; then
4901 <  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4902 < echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4903 <   { (exit 1); exit 1; }; }
5061 > rm -f core conftest.err conftest.$ac_objext \
5062 >    conftest$ac_exeext conftest.$ac_ext
5063 > LIBS=$ac_check_lib_save_LIBS
5064   fi
5065 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
5066 + $as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
5067 + if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5068 +  MPILIBS="-lfmpi"
5069 + fi
5070  
5071 +        fi
5072 +        if test x = x"$MPILIBS"; then
5073 +                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
5074 + $as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
5075 + if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
5076 +  $as_echo_n "(cached) " >&6
5077   else
5078 <  ac_cv_path_GREP=$GREP
5078 >  ac_check_lib_save_LIBS=$LIBS
5079 > LIBS="-lmpichf90  $LIBS"
5080 > cat > conftest.$ac_ext <<_ACEOF
5081 >      program main
5082 >      call MPI_Init
5083 >      end
5084 > _ACEOF
5085 > if ac_fn_fc_try_link "$LINENO"; then :
5086 >  ac_cv_lib_mpichf90_MPI_Init=yes
5087 > else
5088 >  ac_cv_lib_mpichf90_MPI_Init=no
5089   fi
5090 <
5091 <
5090 > rm -f core conftest.err conftest.$ac_objext \
5091 >    conftest$ac_exeext conftest.$ac_ext
5092 > LIBS=$ac_check_lib_save_LIBS
5093   fi
5094 < { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5095 < echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5096 < GREP="$ac_cv_path_GREP"
5094 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5095 > $as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5096 > if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5097 >  MPILIBS="-lmpichf90"
5098 > fi
5099  
5100 +        fi
5101  
5102 < { echo "$as_me:$LINENO: checking for egrep" >&5
5103 < echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
5104 < if test "${ac_cv_path_EGREP+set}" = set; then
5105 <  echo $ECHO_N "(cached) $ECHO_C" >&6
5102 > if test x = x"$MPILIBS"; then
5103 >        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5104 > $as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5105 > if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5106 >  $as_echo_n "(cached) " >&6
5107   else
5108 <  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5109 <   then ac_cv_path_EGREP="$GREP -E"
5110 <   else
5111 <     # Extract the first word of "egrep" to use in msg output
5112 < if test -z "$EGREP"; then
5113 < set dummy egrep; ac_prog_name=$2
5114 < if test "${ac_cv_path_EGREP+set}" = set; then
5115 <  echo $ECHO_N "(cached) $ECHO_C" >&6
5108 >  ac_check_lib_save_LIBS=$LIBS
5109 > LIBS="-lmpi  $LIBS"
5110 > cat > conftest.$ac_ext <<_ACEOF
5111 >      program main
5112 >      call MPI_Init
5113 >      end
5114 > _ACEOF
5115 > if ac_fn_fc_try_link "$LINENO"; then :
5116 >  ac_cv_lib_mpi_MPI_Init=yes
5117   else
5118 <  ac_path_EGREP_found=false
5119 < # Loop through the user's path and test for each of PROGNAME-LIST
5120 < as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5121 < for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5122 < do
5123 <  IFS=$as_save_IFS
5124 <  test -z "$as_dir" && as_dir=.
5125 <  for ac_prog in egrep; do
5126 <  for ac_exec_ext in '' $ac_executable_extensions; do
5127 <    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5128 <    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4942 <    # Check for GNU ac_path_EGREP and select it if it is found.
4943 <  # Check for GNU $ac_path_EGREP
4944 < case `"$ac_path_EGREP" --version 2>&1` in
4945 < *GNU*)
4946 <  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4947 < *)
4948 <  ac_count=0
4949 <  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4950 <  while :
4951 <  do
4952 <    cat "conftest.in" "conftest.in" >"conftest.tmp"
4953 <    mv "conftest.tmp" "conftest.in"
4954 <    cp "conftest.in" "conftest.nl"
4955 <    echo 'EGREP' >> "conftest.nl"
4956 <    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4957 <    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4958 <    ac_count=`expr $ac_count + 1`
4959 <    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4960 <      # Best one so far, save it but keep looking for a better one
4961 <      ac_cv_path_EGREP="$ac_path_EGREP"
4962 <      ac_path_EGREP_max=$ac_count
4963 <    fi
4964 <    # 10*(2^10) chars as input seems more than enough
4965 <    test $ac_count -gt 10 && break
4966 <  done
4967 <  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4968 < esac
5118 >  ac_cv_lib_mpi_MPI_Init=no
5119 > fi
5120 > rm -f core conftest.err conftest.$ac_objext \
5121 >    conftest$ac_exeext conftest.$ac_ext
5122 > LIBS=$ac_check_lib_save_LIBS
5123 > fi
5124 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5125 > $as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5126 > if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5127 >  MPILIBS="-lmpi"
5128 > fi
5129  
4970 –
4971 –    $ac_path_EGREP_found && break 3
4972 –  done
4973 – done
4974 –
4975 – done
4976 – IFS=$as_save_IFS
4977 –
4978 –
5130   fi
5131 + if test x = x"$MPILIBS"; then
5132 +        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5133 + $as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5134 + if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5135 +  $as_echo_n "(cached) " >&6
5136 + else
5137 +  ac_check_lib_save_LIBS=$LIBS
5138 + LIBS="-lmpich  $LIBS"
5139 + cat > conftest.$ac_ext <<_ACEOF
5140 +      program main
5141 +      call MPI_Init
5142 +      end
5143 + _ACEOF
5144 + if ac_fn_fc_try_link "$LINENO"; then :
5145 +  ac_cv_lib_mpich_MPI_Init=yes
5146 + else
5147 +  ac_cv_lib_mpich_MPI_Init=no
5148 + fi
5149 + rm -f core conftest.err conftest.$ac_objext \
5150 +    conftest$ac_exeext conftest.$ac_ext
5151 + LIBS=$ac_check_lib_save_LIBS
5152 + fi
5153 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5154 + $as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5155 + if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5156 +  MPILIBS="-lmpich"
5157 + fi
5158  
4981 – EGREP="$ac_cv_path_EGREP"
4982 – if test -z "$EGREP"; then
4983 –  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4984 – echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4985 –   { (exit 1); exit 1; }; }
5159   fi
5160  
5161 + if test x != x"$MPILIBS"; then
5162 +        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
5163 + $as_echo_n "checking for mpif.h... " >&6; }
5164 +        cat > conftest.$ac_ext <<_ACEOF
5165 +      program main
5166 +      include 'mpif.h'
5167 +      end
5168 + _ACEOF
5169 + if ac_fn_fc_try_compile "$LINENO"; then :
5170 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5171 + $as_echo "yes" >&6; }
5172   else
5173 <  ac_cv_path_EGREP=$EGREP
5173 >  MPILIBS=""
5174 >                { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5175 > $as_echo "no" >&6; }
5176   fi
5177 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5178 + fi
5179  
5180 + FC="$ax_mpi_save_FC"
5181  
4993 –   fi
4994 – fi
4995 – { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4996 – echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4997 – EGREP="$ac_cv_path_EGREP"
5182  
5183  
5184 < { echo "$as_me:$LINENO: checking whether ln -s works" >&5
5185 < echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
5186 < LN_S=$as_ln_s
5187 < if test "$LN_S" = "ln -s"; then
5188 <  { echo "$as_me:$LINENO: result: yes" >&5
5189 < echo "${ECHO_T}yes" >&6; }
5184 > # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5185 > if test x = x"$MPILIBS"; then
5186 >        USE_MPI="no"
5187 >       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&5
5188 > $as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&2;}
5189 >        :
5190   else
5191 <  { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5192 < echo "${ECHO_T}no, using $LN_S" >&6; }
5191 >        USE_MPI="yes"
5192 >        :
5193   fi
5194  
5195 < { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5012 < echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
5013 < set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5014 < if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5015 <  echo $ECHO_N "(cached) $ECHO_C" >&6
5016 < else
5017 <  cat >conftest.make <<\_ACEOF
5018 < SHELL = /bin/sh
5019 < all:
5020 <        @echo '@@@%%%=$(MAKE)=@@@%%%'
5021 < _ACEOF
5022 < # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5023 < case `${MAKE-make} -f conftest.make 2>/dev/null` in
5024 <  *@@@%%%=?*=@@@%%%*)
5025 <    eval ac_cv_prog_make_${ac_make}_set=yes;;
5026 <  *)
5027 <    eval ac_cv_prog_make_${ac_make}_set=no;;
5028 < esac
5029 < rm -f conftest.make
5195 >
5196   fi
5197 < if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5198 <  { echo "$as_me:$LINENO: result: yes" >&5
5199 < echo "${ECHO_T}yes" >&6; }
5200 <  SET_MAKE=
5201 < else
5202 <  { echo "$as_me:$LINENO: result: no" >&5
5037 < echo "${ECHO_T}no" >&6; }
5038 <  SET_MAKE="MAKE=${MAKE-make}"
5197 > if test $USE_MPI != no; then :
5198 >
5199 >        CXX=$MPICXX
5200 >        CC=$MPICC
5201 >        FC=$MPIFC
5202 >
5203   fi
5204  
5205 < if test -n "$ac_tool_prefix"; then
5206 <  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5207 < set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5208 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
5209 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5210 < if test "${ac_cv_prog_RANLIB+set}" = set; then
5211 <  echo $ECHO_N "(cached) $ECHO_C" >&6
5205 >
5206 > # Checks for programs.
5207 > ac_ext=cpp
5208 > ac_cpp='$CXXCPP $CPPFLAGS'
5209 > ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5210 > ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5211 > ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5212 > if test -z "$CXX"; then
5213 >  if test -n "$CCC"; then
5214 >    CXX=$CCC
5215 >  else
5216 >    if test -n "$ac_tool_prefix"; then
5217 >  for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5218 >  do
5219 >    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5220 > set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5221 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5222 > $as_echo_n "checking for $ac_word... " >&6; }
5223 > if test "${ac_cv_prog_CXX+set}" = set; then :
5224 >  $as_echo_n "(cached) " >&6
5225   else
5226 <  if test -n "$RANLIB"; then
5227 <  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5226 >  if test -n "$CXX"; then
5227 >  ac_cv_prog_CXX="$CXX" # Let the user override the test.
5228   else
5229   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5230   for as_dir in $PATH
5231   do
5232    IFS=$as_save_IFS
5233    test -z "$as_dir" && as_dir=.
5234 <  for ac_exec_ext in '' $ac_executable_extensions; do
5234 >    for ac_exec_ext in '' $ac_executable_extensions; do
5235    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5236 <    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5237 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5236 >    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5237 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5238      break 2
5239    fi
5240   done
5241 < done
5241 >  done
5242   IFS=$as_save_IFS
5243  
5244   fi
5245   fi
5246 < RANLIB=$ac_cv_prog_RANLIB
5247 < if test -n "$RANLIB"; then
5248 <  { echo "$as_me:$LINENO: result: $RANLIB" >&5
5249 < echo "${ECHO_T}$RANLIB" >&6; }
5246 > CXX=$ac_cv_prog_CXX
5247 > if test -n "$CXX"; then
5248 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5249 > $as_echo "$CXX" >&6; }
5250   else
5251 <  { echo "$as_me:$LINENO: result: no" >&5
5252 < echo "${ECHO_T}no" >&6; }
5251 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5252 > $as_echo "no" >&6; }
5253   fi
5254  
5255  
5256 +    test -n "$CXX" && break
5257 +  done
5258   fi
5259 < if test -z "$ac_cv_prog_RANLIB"; then
5260 <  ac_ct_RANLIB=$RANLIB
5261 <  # Extract the first word of "ranlib", so it can be a program name with args.
5262 < set dummy ranlib; ac_word=$2
5263 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
5264 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5265 < if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5266 <  echo $ECHO_N "(cached) $ECHO_C" >&6
5259 > if test -z "$CXX"; then
5260 >  ac_ct_CXX=$CXX
5261 >  for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5262 > do
5263 >  # Extract the first word of "$ac_prog", so it can be a program name with args.
5264 > set dummy $ac_prog; ac_word=$2
5265 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5266 > $as_echo_n "checking for $ac_word... " >&6; }
5267 > if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5268 >  $as_echo_n "(cached) " >&6
5269   else
5270 <  if test -n "$ac_ct_RANLIB"; then
5271 <  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5270 >  if test -n "$ac_ct_CXX"; then
5271 >  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5272   else
5273   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5274   for as_dir in $PATH
5275   do
5276    IFS=$as_save_IFS
5277    test -z "$as_dir" && as_dir=.
5278 <  for ac_exec_ext in '' $ac_executable_extensions; do
5278 >    for ac_exec_ext in '' $ac_executable_extensions; do
5279    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5280 <    ac_cv_prog_ac_ct_RANLIB="ranlib"
5281 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5280 >    ac_cv_prog_ac_ct_CXX="$ac_prog"
5281 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5282      break 2
5283    fi
5284   done
5285 < done
5285 >  done
5286   IFS=$as_save_IFS
5287  
5288   fi
5289   fi
5290 < ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5291 < if test -n "$ac_ct_RANLIB"; then
5292 <  { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5293 < echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
5290 > ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5291 > if test -n "$ac_ct_CXX"; then
5292 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5293 > $as_echo "$ac_ct_CXX" >&6; }
5294   else
5295 <  { echo "$as_me:$LINENO: result: no" >&5
5296 < echo "${ECHO_T}no" >&6; }
5295 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5296 > $as_echo "no" >&6; }
5297   fi
5298  
5299 <  if test "x$ac_ct_RANLIB" = x; then
5300 <    RANLIB=":"
5299 >
5300 >  test -n "$ac_ct_CXX" && break
5301 > done
5302 >
5303 >  if test "x$ac_ct_CXX" = x; then
5304 >    CXX="g++"
5305    else
5306      case $cross_compiling:$ac_tool_warned in
5307   yes:)
5308 < { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5309 < whose name does not start with the host triplet.  If you think this
5125 < configuration is useful to you, please write to autoconf@gnu.org." >&5
5126 < echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5127 < whose name does not start with the host triplet.  If you think this
5128 < configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5308 > { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5309 > $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5310   ac_tool_warned=yes ;;
5311   esac
5312 <    RANLIB=$ac_ct_RANLIB
5312 >    CXX=$ac_ct_CXX
5313    fi
5133 – else
5134 –  RANLIB="$ac_cv_prog_RANLIB"
5314   fi
5315  
5316 < for ac_prog in 'bison -y' byacc
5317 < do
5318 <  # Extract the first word of "$ac_prog", so it can be a program name with args.
5319 < set dummy $ac_prog; ac_word=$2
5320 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
5321 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5322 < if test "${ac_cv_prog_YACC+set}" = set; then
5323 <  echo $ECHO_N "(cached) $ECHO_C" >&6
5316 >  fi
5317 > fi
5318 > # Provide some information about the compiler.
5319 > $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5320 > set X $ac_compile
5321 > ac_compiler=$2
5322 > for ac_option in --version -v -V -qversion; do
5323 >  { { ac_try="$ac_compiler $ac_option >&5"
5324 > case "(($ac_try" in
5325 >  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5326 >  *) ac_try_echo=$ac_try;;
5327 > esac
5328 > eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5329 > $as_echo "$ac_try_echo"; } >&5
5330 >  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5331 >  ac_status=$?
5332 >  if test -s conftest.err; then
5333 >    sed '10a\
5334 > ... rest of stderr output deleted ...
5335 >         10q' conftest.err >conftest.er1
5336 >    cat conftest.er1 >&5
5337 >    rm -f conftest.er1 conftest.err
5338 >  fi
5339 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5340 >  test $ac_status = 0; }
5341 > done
5342 >
5343 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5344 > $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5345 > if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5346 >  $as_echo_n "(cached) " >&6
5347   else
5348 <  if test -n "$YACC"; then
5349 <  ac_cv_prog_YACC="$YACC" # Let the user override the test.
5348 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5349 > /* end confdefs.h.  */
5350 >
5351 > int
5352 > main ()
5353 > {
5354 > #ifndef __GNUC__
5355 >       choke me
5356 > #endif
5357 >
5358 >  ;
5359 >  return 0;
5360 > }
5361 > _ACEOF
5362 > if ac_fn_cxx_try_compile "$LINENO"; then :
5363 >  ac_compiler_gnu=yes
5364   else
5365 +  ac_compiler_gnu=no
5366 + fi
5367 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5368 + ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5369 +
5370 + fi
5371 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5372 + $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5373 + if test $ac_compiler_gnu = yes; then
5374 +  GXX=yes
5375 + else
5376 +  GXX=
5377 + fi
5378 + ac_test_CXXFLAGS=${CXXFLAGS+set}
5379 + ac_save_CXXFLAGS=$CXXFLAGS
5380 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5381 + $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5382 + if test "${ac_cv_prog_cxx_g+set}" = set; then :
5383 +  $as_echo_n "(cached) " >&6
5384 + else
5385 +  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5386 +   ac_cxx_werror_flag=yes
5387 +   ac_cv_prog_cxx_g=no
5388 +   CXXFLAGS="-g"
5389 +   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5390 + /* end confdefs.h.  */
5391 +
5392 + int
5393 + main ()
5394 + {
5395 +
5396 +  ;
5397 +  return 0;
5398 + }
5399 + _ACEOF
5400 + if ac_fn_cxx_try_compile "$LINENO"; then :
5401 +  ac_cv_prog_cxx_g=yes
5402 + else
5403 +  CXXFLAGS=""
5404 +      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5405 + /* end confdefs.h.  */
5406 +
5407 + int
5408 + main ()
5409 + {
5410 +
5411 +  ;
5412 +  return 0;
5413 + }
5414 + _ACEOF
5415 + if ac_fn_cxx_try_compile "$LINENO"; then :
5416 +
5417 + else
5418 +  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5419 +         CXXFLAGS="-g"
5420 +         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5421 + /* end confdefs.h.  */
5422 +
5423 + int
5424 + main ()
5425 + {
5426 +
5427 +  ;
5428 +  return 0;
5429 + }
5430 + _ACEOF
5431 + if ac_fn_cxx_try_compile "$LINENO"; then :
5432 +  ac_cv_prog_cxx_g=yes
5433 + fi
5434 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5435 + fi
5436 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5437 + fi
5438 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5439 +   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5440 + fi
5441 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5442 + $as_echo "$ac_cv_prog_cxx_g" >&6; }
5443 + if test "$ac_test_CXXFLAGS" = set; then
5444 +  CXXFLAGS=$ac_save_CXXFLAGS
5445 + elif test $ac_cv_prog_cxx_g = yes; then
5446 +  if test "$GXX" = yes; then
5447 +    CXXFLAGS="-g -O2"
5448 +  else
5449 +    CXXFLAGS="-g"
5450 +  fi
5451 + else
5452 +  if test "$GXX" = yes; then
5453 +    CXXFLAGS="-O2"
5454 +  else
5455 +    CXXFLAGS=
5456 +  fi
5457 + fi
5458 + ac_ext=${ac_fc_srcext-f}
5459 + ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5460 + ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5461 + ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5462 +
5463 + ac_ext=c
5464 + ac_cpp='$CPP $CPPFLAGS'
5465 + ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5466 + ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5467 + ac_compiler_gnu=$ac_cv_c_compiler_gnu
5468 + if test -n "$ac_tool_prefix"; then
5469 +  for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5470 +  do
5471 +    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5472 + set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5473 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5474 + $as_echo_n "checking for $ac_word... " >&6; }
5475 + if test "${ac_cv_prog_CC+set}" = set; then :
5476 +  $as_echo_n "(cached) " >&6
5477 + else
5478 +  if test -n "$CC"; then
5479 +  ac_cv_prog_CC="$CC" # Let the user override the test.
5480 + else
5481   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5482   for as_dir in $PATH
5483   do
5484    IFS=$as_save_IFS
5485    test -z "$as_dir" && as_dir=.
5486 <  for ac_exec_ext in '' $ac_executable_extensions; do
5486 >    for ac_exec_ext in '' $ac_executable_extensions; do
5487    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5488 <    ac_cv_prog_YACC="$ac_prog"
5489 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5488 >    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5489 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5490      break 2
5491    fi
5492   done
5493 < done
5493 >  done
5494   IFS=$as_save_IFS
5495  
5496   fi
5497   fi
5498 < YACC=$ac_cv_prog_YACC
5499 < if test -n "$YACC"; then
5500 <  { echo "$as_me:$LINENO: result: $YACC" >&5
5501 < echo "${ECHO_T}$YACC" >&6; }
5498 > CC=$ac_cv_prog_CC
5499 > if test -n "$CC"; then
5500 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5501 > $as_echo "$CC" >&6; }
5502   else
5503 <  { echo "$as_me:$LINENO: result: no" >&5
5504 < echo "${ECHO_T}no" >&6; }
5503 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5504 > $as_echo "no" >&6; }
5505   fi
5506  
5507  
5508 <  test -n "$YACC" && break
5509 < done
5510 < test -n "$YACC" || YACC="yacc"
5511 <
5512 <
5513 < for ac_prog in flex lex
5508 >    test -n "$CC" && break
5509 >  done
5510 > fi
5511 > if test -z "$CC"; then
5512 >  ac_ct_CC=$CC
5513 >  for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5514   do
5515    # Extract the first word of "$ac_prog", so it can be a program name with args.
5516   set dummy $ac_prog; ac_word=$2
5517 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
5518 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5519 < if test "${ac_cv_prog_LEX+set}" = set; then
5520 <  echo $ECHO_N "(cached) $ECHO_C" >&6
5517 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5518 > $as_echo_n "checking for $ac_word... " >&6; }
5519 > if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5520 >  $as_echo_n "(cached) " >&6
5521   else
5522 <  if test -n "$LEX"; then
5523 <  ac_cv_prog_LEX="$LEX" # Let the user override the test.
5522 >  if test -n "$ac_ct_CC"; then
5523 >  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5524   else
5525   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5526   for as_dir in $PATH
5527   do
5528    IFS=$as_save_IFS
5529    test -z "$as_dir" && as_dir=.
5530 <  for ac_exec_ext in '' $ac_executable_extensions; do
5530 >    for ac_exec_ext in '' $ac_executable_extensions; do
5531    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5532 <    ac_cv_prog_LEX="$ac_prog"
5533 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5532 >    ac_cv_prog_ac_ct_CC="$ac_prog"
5533 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5534      break 2
5535    fi
5536   done
5537 < done
5537 >  done
5538   IFS=$as_save_IFS
5539  
5540   fi
5541   fi
5542 < LEX=$ac_cv_prog_LEX
5543 < if test -n "$LEX"; then
5544 <  { echo "$as_me:$LINENO: result: $LEX" >&5
5545 < echo "${ECHO_T}$LEX" >&6; }
5542 > ac_ct_CC=$ac_cv_prog_ac_ct_CC
5543 > if test -n "$ac_ct_CC"; then
5544 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5545 > $as_echo "$ac_ct_CC" >&6; }
5546   else
5547 <  { echo "$as_me:$LINENO: result: no" >&5
5548 < echo "${ECHO_T}no" >&6; }
5547 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5548 > $as_echo "no" >&6; }
5549   fi
5550  
5551  
5552 <  test -n "$LEX" && break
5552 >  test -n "$ac_ct_CC" && break
5553   done
5222 – test -n "$LEX" || LEX=":"
5554  
5555 < if test "x$LEX" != "x:"; then
5556 <  cat >conftest.l <<_ACEOF
5557 < %%
5558 < a { ECHO; }
5559 < b { REJECT; }
5560 < c { yymore (); }
5561 < d { yyless (1); }
5562 < e { yyless (input () != 0); }
5563 < f { unput (yytext[0]); }
5564 < . { BEGIN INITIAL; }
5565 < %%
5566 < #ifdef YYTEXT_POINTER
5567 < extern char *yytext;
5568 < #endif
5569 < int
5570 < main (void)
5571 < {
5572 <  return ! yylex () + ! yywrap ();
5573 < }
5574 < _ACEOF
5575 < { (ac_try="$LEX conftest.l"
5555 >  if test "x$ac_ct_CC" = x; then
5556 >    CC=""
5557 >  else
5558 >    case $cross_compiling:$ac_tool_warned in
5559 > yes:)
5560 > { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5561 > $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5562 > ac_tool_warned=yes ;;
5563 > esac
5564 >    CC=$ac_ct_CC
5565 >  fi
5566 > fi
5567 >
5568 >
5569 > test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5570 > $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5571 > as_fn_error "no acceptable C compiler found in \$PATH
5572 > See \`config.log' for more details." "$LINENO" 5; }
5573 >
5574 > # Provide some information about the compiler.
5575 > $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5576 > set X $ac_compile
5577 > ac_compiler=$2
5578 > for ac_option in --version -v -V -qversion; do
5579 >  { { ac_try="$ac_compiler $ac_option >&5"
5580   case "(($ac_try" in
5581    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5582    *) ac_try_echo=$ac_try;;
5583   esac
5584 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5585 <  (eval "$LEX conftest.l") 2>&5
5584 > eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5585 > $as_echo "$ac_try_echo"; } >&5
5586 >  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5587    ac_status=$?
5588 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5589 <  (exit $ac_status); }
5590 < { echo "$as_me:$LINENO: checking lex output file root" >&5
5591 < echo $ECHO_N "checking lex output file root... $ECHO_C" >&6; }
5592 < if test "${ac_cv_prog_lex_root+set}" = set; then
5593 <  echo $ECHO_N "(cached) $ECHO_C" >&6
5588 >  if test -s conftest.err; then
5589 >    sed '10a\
5590 > ... rest of stderr output deleted ...
5591 >         10q' conftest.err >conftest.er1
5592 >    cat conftest.er1 >&5
5593 >    rm -f conftest.er1 conftest.err
5594 >  fi
5595 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5596 >  test $ac_status = 0; }
5597 > done
5598 >
5599 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5600 > $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5601 > if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5602 >  $as_echo_n "(cached) " >&6
5603   else
5604 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5605 + /* end confdefs.h.  */
5606  
5607 < if test -f lex.yy.c; then
5608 <  ac_cv_prog_lex_root=lex.yy
5609 < elif test -f lexyy.c; then
5610 <  ac_cv_prog_lex_root=lexyy
5607 > int
5608 > main ()
5609 > {
5610 > #ifndef __GNUC__
5611 >       choke me
5612 > #endif
5613 >
5614 >  ;
5615 >  return 0;
5616 > }
5617 > _ACEOF
5618 > if ac_fn_c_try_compile "$LINENO"; then :
5619 >  ac_compiler_gnu=yes
5620   else
5621 <  { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
5266 < echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5267 <   { (exit 1); exit 1; }; }
5621 >  ac_compiler_gnu=no
5622   fi
5623 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5624 + ac_cv_c_compiler_gnu=$ac_compiler_gnu
5625 +
5626   fi
5627 < { echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
5628 < echo "${ECHO_T}$ac_cv_prog_lex_root" >&6; }
5629 < LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
5627 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5628 > $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5629 > if test $ac_compiler_gnu = yes; then
5630 >  GCC=yes
5631 > else
5632 >  GCC=
5633 > fi
5634 > ac_test_CFLAGS=${CFLAGS+set}
5635 > ac_save_CFLAGS=$CFLAGS
5636 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5637 > $as_echo_n "checking whether $CC accepts -g... " >&6; }
5638 > if test "${ac_cv_prog_cc_g+set}" = set; then :
5639 >  $as_echo_n "(cached) " >&6
5640 > else
5641 >  ac_save_c_werror_flag=$ac_c_werror_flag
5642 >   ac_c_werror_flag=yes
5643 >   ac_cv_prog_cc_g=no
5644 >   CFLAGS="-g"
5645 >   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5646 > /* end confdefs.h.  */
5647  
5648 < if test -z "${LEXLIB+set}"; then
5649 <  { echo "$as_me:$LINENO: checking lex library" >&5
5650 < echo $ECHO_N "checking lex library... $ECHO_C" >&6; }
5651 < if test "${ac_cv_lib_lex+set}" = set; then
5652 <  echo $ECHO_N "(cached) $ECHO_C" >&6
5648 > int
5649 > main ()
5650 > {
5651 >
5652 >  ;
5653 >  return 0;
5654 > }
5655 > _ACEOF
5656 > if ac_fn_c_try_compile "$LINENO"; then :
5657 >  ac_cv_prog_cc_g=yes
5658   else
5659 +  CFLAGS=""
5660 +      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5661 + /* end confdefs.h.  */
5662  
5663 <    ac_save_LIBS=$LIBS
5664 <    ac_cv_lib_lex='none needed'
5665 <    for ac_lib in '' -lfl -ll; do
5666 <      LIBS="$ac_lib $ac_save_LIBS"
5667 <      cat >conftest.$ac_ext <<_ACEOF
5668 < `cat $LEX_OUTPUT_ROOT.c`
5663 > int
5664 > main ()
5665 > {
5666 >
5667 >  ;
5668 >  return 0;
5669 > }
5670   _ACEOF
5671 < rm -f conftest.$ac_objext conftest$ac_exeext
5672 < if { (ac_try="$ac_link"
5290 < case "(($ac_try" in
5291 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5292 <  *) ac_try_echo=$ac_try;;
5293 < esac
5294 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5295 <  (eval "$ac_link") 2>conftest.er1
5296 <  ac_status=$?
5297 <  grep -v '^ *+' conftest.er1 >conftest.err
5298 <  rm -f conftest.er1
5299 <  cat conftest.err >&5
5300 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301 <  (exit $ac_status); } && {
5302 <         test -z "$ac_c_werror_flag" ||
5303 <         test ! -s conftest.err
5304 <       } && test -s conftest$ac_exeext &&
5305 <       $as_test_x conftest$ac_exeext; then
5306 <  ac_cv_lib_lex=$ac_lib
5671 > if ac_fn_c_try_compile "$LINENO"; then :
5672 >
5673   else
5674 <  echo "$as_me: failed program was:" >&5
5675 < sed 's/^/| /' conftest.$ac_ext >&5
5674 >  ac_c_werror_flag=$ac_save_c_werror_flag
5675 >         CFLAGS="-g"
5676 >         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5677 > /* end confdefs.h.  */
5678  
5679 + int
5680 + main ()
5681 + {
5682  
5683 +  ;
5684 +  return 0;
5685 + }
5686 + _ACEOF
5687 + if ac_fn_c_try_compile "$LINENO"; then :
5688 +  ac_cv_prog_cc_g=yes
5689   fi
5690 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5691 + fi
5692 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5693 + fi
5694 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5695 +   ac_c_werror_flag=$ac_save_c_werror_flag
5696 + fi
5697 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5698 + $as_echo "$ac_cv_prog_cc_g" >&6; }
5699 + if test "$ac_test_CFLAGS" = set; then
5700 +  CFLAGS=$ac_save_CFLAGS
5701 + elif test $ac_cv_prog_cc_g = yes; then
5702 +  if test "$GCC" = yes; then
5703 +    CFLAGS="-g -O2"
5704 +  else
5705 +    CFLAGS="-g"
5706 +  fi
5707 + else
5708 +  if test "$GCC" = yes; then
5709 +    CFLAGS="-O2"
5710 +  else
5711 +    CFLAGS=
5712 +  fi
5713 + fi
5714 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5715 + $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5716 + if test "${ac_cv_prog_cc_c89+set}" = set; then :
5717 +  $as_echo_n "(cached) " >&6
5718 + else
5719 +  ac_cv_prog_cc_c89=no
5720 + ac_save_CC=$CC
5721 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5722 + /* end confdefs.h.  */
5723 + #include <stdarg.h>
5724 + #include <stdio.h>
5725 + #include <sys/types.h>
5726 + #include <sys/stat.h>
5727 + /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5728 + struct buf { int x; };
5729 + FILE * (*rcsopen) (struct buf *, struct stat *, int);
5730 + static char *e (p, i)
5731 +     char **p;
5732 +     int i;
5733 + {
5734 +  return p[i];
5735 + }
5736 + static char *f (char * (*g) (char **, int), char **p, ...)
5737 + {
5738 +  char *s;
5739 +  va_list v;
5740 +  va_start (v,p);
5741 +  s = g (p, va_arg (v,int));
5742 +  va_end (v);
5743 +  return s;
5744 + }
5745  
5746 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5747 <      conftest$ac_exeext conftest.$ac_ext
5748 <      test "$ac_cv_lib_lex" != 'none needed' && break
5749 <    done
5750 <    LIBS=$ac_save_LIBS
5746 > /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5747 >   function prototypes and stuff, but not '\xHH' hex character constants.
5748 >   These don't provoke an error unfortunately, instead are silently treated
5749 >   as 'x'.  The following induces an error, until -std is added to get
5750 >   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5751 >   array size at least.  It's necessary to write '\x00'==0 to get something
5752 >   that's true only with -std.  */
5753 > int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5754  
5755 + /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5756 +   inside strings and character constants.  */
5757 + #define FOO(x) 'x'
5758 + int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5759 +
5760 + int test (int i, double x);
5761 + struct s1 {int (*f) (int a);};
5762 + struct s2 {int (*f) (double a);};
5763 + int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5764 + int argc;
5765 + char **argv;
5766 + int
5767 + main ()
5768 + {
5769 + return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5770 +  ;
5771 +  return 0;
5772 + }
5773 + _ACEOF
5774 + for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5775 +        -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5776 + do
5777 +  CC="$ac_save_CC $ac_arg"
5778 +  if ac_fn_c_try_compile "$LINENO"; then :
5779 +  ac_cv_prog_cc_c89=$ac_arg
5780   fi
5781 < { echo "$as_me:$LINENO: result: $ac_cv_lib_lex" >&5
5782 < echo "${ECHO_T}$ac_cv_lib_lex" >&6; }
5783 <  test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
5781 > rm -f core conftest.err conftest.$ac_objext
5782 >  test "x$ac_cv_prog_cc_c89" != "xno" && break
5783 > done
5784 > rm -f conftest.$ac_ext
5785 > CC=$ac_save_CC
5786 >
5787   fi
5788 + # AC_CACHE_VAL
5789 + case "x$ac_cv_prog_cc_c89" in
5790 +  x)
5791 +    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5792 + $as_echo "none needed" >&6; } ;;
5793 +  xno)
5794 +    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5795 + $as_echo "unsupported" >&6; } ;;
5796 +  *)
5797 +    CC="$CC $ac_cv_prog_cc_c89"
5798 +    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5799 + $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5800 + esac
5801 + if test "x$ac_cv_prog_cc_c89" != xno; then :
5802  
5803 + fi
5804  
5805 < { echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
5806 < echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6; }
5807 < if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
5808 <  echo $ECHO_N "(cached) $ECHO_C" >&6
5805 > ac_ext=${ac_fc_srcext-f}
5806 > ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5807 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5808 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5809 >
5810 > ac_ext=${ac_fc_srcext-f}
5811 > ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5812 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5813 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5814 > if test -n "$ac_tool_prefix"; then
5815 >  for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5816 >  do
5817 >    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5818 > set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5819 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5820 > $as_echo_n "checking for $ac_word... " >&6; }
5821 > if test "${ac_cv_prog_FC+set}" = set; then :
5822 >  $as_echo_n "(cached) " >&6
5823   else
5824 <  # POSIX says lex can declare yytext either as a pointer or an array; the
5825 < # default is implementation-dependent.  Figure out which it is, since
5826 < # not all implementations provide the %pointer and %array declarations.
5827 < ac_cv_prog_lex_yytext_pointer=no
5828 < ac_save_LIBS=$LIBS
5829 < LIBS="$LEXLIB $ac_save_LIBS"
5830 < cat >conftest.$ac_ext <<_ACEOF
5831 < #define YYTEXT_POINTER 1
5832 < `cat $LEX_OUTPUT_ROOT.c`
5833 < _ACEOF
5834 < rm -f conftest.$ac_objext conftest$ac_exeext
5835 < if { (ac_try="$ac_link"
5824 >  if test -n "$FC"; then
5825 >  ac_cv_prog_FC="$FC" # Let the user override the test.
5826 > else
5827 > as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5828 > for as_dir in $PATH
5829 > do
5830 >  IFS=$as_save_IFS
5831 >  test -z "$as_dir" && as_dir=.
5832 >    for ac_exec_ext in '' $ac_executable_extensions; do
5833 >  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5834 >    ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5835 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5836 >    break 2
5837 >  fi
5838 > done
5839 >  done
5840 > IFS=$as_save_IFS
5841 >
5842 > fi
5843 > fi
5844 > FC=$ac_cv_prog_FC
5845 > if test -n "$FC"; then
5846 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5847 > $as_echo "$FC" >&6; }
5848 > else
5849 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5850 > $as_echo "no" >&6; }
5851 > fi
5852 >
5853 >
5854 >    test -n "$FC" && break
5855 >  done
5856 > fi
5857 > if test -z "$FC"; then
5858 >  ac_ct_FC=$FC
5859 >  for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5860 > do
5861 >  # Extract the first word of "$ac_prog", so it can be a program name with args.
5862 > set dummy $ac_prog; ac_word=$2
5863 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5864 > $as_echo_n "checking for $ac_word... " >&6; }
5865 > if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
5866 >  $as_echo_n "(cached) " >&6
5867 > else
5868 >  if test -n "$ac_ct_FC"; then
5869 >  ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
5870 > else
5871 > as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5872 > for as_dir in $PATH
5873 > do
5874 >  IFS=$as_save_IFS
5875 >  test -z "$as_dir" && as_dir=.
5876 >    for ac_exec_ext in '' $ac_executable_extensions; do
5877 >  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5878 >    ac_cv_prog_ac_ct_FC="$ac_prog"
5879 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5880 >    break 2
5881 >  fi
5882 > done
5883 >  done
5884 > IFS=$as_save_IFS
5885 >
5886 > fi
5887 > fi
5888 > ac_ct_FC=$ac_cv_prog_ac_ct_FC
5889 > if test -n "$ac_ct_FC"; then
5890 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
5891 > $as_echo "$ac_ct_FC" >&6; }
5892 > else
5893 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5894 > $as_echo "no" >&6; }
5895 > fi
5896 >
5897 >
5898 >  test -n "$ac_ct_FC" && break
5899 > done
5900 >
5901 >  if test "x$ac_ct_FC" = x; then
5902 >    FC=""
5903 >  else
5904 >    case $cross_compiling:$ac_tool_warned in
5905 > yes:)
5906 > { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5907 > $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5908 > ac_tool_warned=yes ;;
5909 > esac
5910 >    FC=$ac_ct_FC
5911 >  fi
5912 > fi
5913 >
5914 >
5915 > # Provide some information about the compiler.
5916 > $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
5917 > set X $ac_compile
5918 > ac_compiler=$2
5919 > for ac_option in --version -v -V -qversion; do
5920 >  { { ac_try="$ac_compiler $ac_option >&5"
5921   case "(($ac_try" in
5922    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5923    *) ac_try_echo=$ac_try;;
5924   esac
5925 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5926 <  (eval "$ac_link") 2>conftest.er1
5925 > eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5926 > $as_echo "$ac_try_echo"; } >&5
5927 >  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5928    ac_status=$?
5929 <  grep -v '^ *+' conftest.er1 >conftest.err
5930 <  rm -f conftest.er1
5931 <  cat conftest.err >&5
5932 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5933 <  (exit $ac_status); } && {
5934 <         test -z "$ac_c_werror_flag" ||
5935 <         test ! -s conftest.err
5936 <       } && test -s conftest$ac_exeext &&
5937 <       $as_test_x conftest$ac_exeext; then
5938 <  ac_cv_prog_lex_yytext_pointer=yes
5929 >  if test -s conftest.err; then
5930 >    sed '10a\
5931 > ... rest of stderr output deleted ...
5932 >         10q' conftest.err >conftest.er1
5933 >    cat conftest.er1 >&5
5934 >    rm -f conftest.er1 conftest.err
5935 >  fi
5936 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5937 >  test $ac_status = 0; }
5938 > done
5939 > rm -f a.out
5940 >
5941 > # If we don't use `.F' as extension, the preprocessor is not run on the
5942 > # input file.  (Note that this only needs to work for GNU compilers.)
5943 > ac_save_ext=$ac_ext
5944 > ac_ext=F
5945 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
5946 > $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
5947 > if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
5948 >  $as_echo_n "(cached) " >&6
5949   else
5950 <  echo "$as_me: failed program was:" >&5
5951 < sed 's/^/| /' conftest.$ac_ext >&5
5950 >  cat > conftest.$ac_ext <<_ACEOF
5951 >      program main
5952 > #ifndef __GNUC__
5953 >       choke me
5954 > #endif
5955  
5956 +      end
5957 + _ACEOF
5958 + if ac_fn_fc_try_compile "$LINENO"; then :
5959 +  ac_compiler_gnu=yes
5960 + else
5961 +  ac_compiler_gnu=no
5962 + fi
5963 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5964 + ac_cv_fc_compiler_gnu=$ac_compiler_gnu
5965  
5966   fi
5967 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
5968 + $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
5969 + ac_ext=$ac_save_ext
5970 + ac_test_FCFLAGS=${FCFLAGS+set}
5971 + ac_save_FCFLAGS=$FCFLAGS
5972 + FCFLAGS=
5973 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
5974 + $as_echo_n "checking whether $FC accepts -g... " >&6; }
5975 + if test "${ac_cv_prog_fc_g+set}" = set; then :
5976 +  $as_echo_n "(cached) " >&6
5977 + else
5978 +  FCFLAGS=-g
5979 + cat > conftest.$ac_ext <<_ACEOF
5980 +      program main
5981  
5982 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5983 <      conftest$ac_exeext conftest.$ac_ext
5984 < LIBS=$ac_save_LIBS
5982 >      end
5983 > _ACEOF
5984 > if ac_fn_fc_try_compile "$LINENO"; then :
5985 >  ac_cv_prog_fc_g=yes
5986 > else
5987 >  ac_cv_prog_fc_g=no
5988 > fi
5989 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5990  
5991   fi
5992 < { echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
5993 < echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6; }
5994 < if test $ac_cv_prog_lex_yytext_pointer = yes; then
5992 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
5993 > $as_echo "$ac_cv_prog_fc_g" >&6; }
5994 > if test "$ac_test_FCFLAGS" = set; then
5995 >  FCFLAGS=$ac_save_FCFLAGS
5996 > elif test $ac_cv_prog_fc_g = yes; then
5997 >  if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5998 >    FCFLAGS="-g -O2"
5999 >  else
6000 >    FCFLAGS="-g"
6001 >  fi
6002 > else
6003 >  if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6004 >    FCFLAGS="-O2"
6005 >  else
6006 >    FCFLAGS=
6007 >  fi
6008 > fi
6009  
6010 < cat >>confdefs.h <<\_ACEOF
6011 < #define YYTEXT_POINTER 1
6010 > ac_ext=${ac_fc_srcext-f}
6011 > ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6012 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6013 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6014 >
6015 > ac_ext=c
6016 > ac_cpp='$CPP $CPPFLAGS'
6017 > ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6018 > ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6019 > ac_compiler_gnu=$ac_cv_c_compiler_gnu
6020 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6021 > $as_echo_n "checking how to run the C preprocessor... " >&6; }
6022 > # On Suns, sometimes $CPP names a directory.
6023 > if test -n "$CPP" && test -d "$CPP"; then
6024 >  CPP=
6025 > fi
6026 > if test -z "$CPP"; then
6027 >  if test "${ac_cv_prog_CPP+set}" = set; then :
6028 >  $as_echo_n "(cached) " >&6
6029 > else
6030 >      # Double quotes because CPP needs to be expanded
6031 >    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6032 >    do
6033 >      ac_preproc_ok=false
6034 > for ac_c_preproc_warn_flag in '' yes
6035 > do
6036 >  # Use a header file that comes with gcc, so configuring glibc
6037 >  # with a fresh cross-compiler works.
6038 >  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6039 >  # <limits.h> exists even on freestanding compilers.
6040 >  # On the NeXT, cc -E runs the code through the compiler's parser,
6041 >  # not just through cpp. "Syntax error" is here to catch this case.
6042 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6043 > /* end confdefs.h.  */
6044 > #ifdef __STDC__
6045 > # include <limits.h>
6046 > #else
6047 > # include <assert.h>
6048 > #endif
6049 >                     Syntax error
6050   _ACEOF
6051 + if ac_fn_c_try_cpp "$LINENO"; then :
6052  
6053 + else
6054 +  # Broken: fails on valid input.
6055 + continue
6056   fi
6057 < rm -f conftest.l $LEX_OUTPUT_ROOT.c
6057 > rm -f conftest.err conftest.$ac_ext
6058 >
6059 >  # OK, works on sane cases.  Now check whether nonexistent headers
6060 >  # can be detected and how.
6061 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6062 > /* end confdefs.h.  */
6063 > #include <ac_nonexistent.h>
6064 > _ACEOF
6065 > if ac_fn_c_try_cpp "$LINENO"; then :
6066 >  # Broken: success on invalid input.
6067 > continue
6068 > else
6069 >  # Passes both tests.
6070 > ac_preproc_ok=:
6071 > break
6072 > fi
6073 > rm -f conftest.err conftest.$ac_ext
6074 >
6075 > done
6076 > # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6077 > rm -f conftest.err conftest.$ac_ext
6078 > if $ac_preproc_ok; then :
6079 >  break
6080 > fi
6081 >
6082 >    done
6083 >    ac_cv_prog_CPP=$CPP
6084 >
6085 > fi
6086 >  CPP=$ac_cv_prog_CPP
6087 > else
6088 >  ac_cv_prog_CPP=$CPP
6089 > fi
6090 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6091 > $as_echo "$CPP" >&6; }
6092 > ac_preproc_ok=false
6093 > for ac_c_preproc_warn_flag in '' yes
6094 > do
6095 >  # Use a header file that comes with gcc, so configuring glibc
6096 >  # with a fresh cross-compiler works.
6097 >  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6098 >  # <limits.h> exists even on freestanding compilers.
6099 >  # On the NeXT, cc -E runs the code through the compiler's parser,
6100 >  # not just through cpp. "Syntax error" is here to catch this case.
6101 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6102 > /* end confdefs.h.  */
6103 > #ifdef __STDC__
6104 > # include <limits.h>
6105 > #else
6106 > # include <assert.h>
6107 > #endif
6108 >                     Syntax error
6109 > _ACEOF
6110 > if ac_fn_c_try_cpp "$LINENO"; then :
6111 >
6112 > else
6113 >  # Broken: fails on valid input.
6114 > continue
6115 > fi
6116 > rm -f conftest.err conftest.$ac_ext
6117 >
6118 >  # OK, works on sane cases.  Now check whether nonexistent headers
6119 >  # can be detected and how.
6120 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6121 > /* end confdefs.h.  */
6122 > #include <ac_nonexistent.h>
6123 > _ACEOF
6124 > if ac_fn_c_try_cpp "$LINENO"; then :
6125 >  # Broken: success on invalid input.
6126 > continue
6127 > else
6128 >  # Passes both tests.
6129 > ac_preproc_ok=:
6130 > break
6131 > fi
6132 > rm -f conftest.err conftest.$ac_ext
6133 >
6134 > done
6135 > # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6136 > rm -f conftest.err conftest.$ac_ext
6137 > if $ac_preproc_ok; then :
6138 >
6139 > else
6140 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6141 > $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6142 > as_fn_error "C preprocessor \"$CPP\" fails sanity check
6143 > See \`config.log' for more details." "$LINENO" 5; }
6144 > fi
6145 >
6146 > ac_ext=${ac_fc_srcext-f}
6147 > ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6148 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6149 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6150 >
6151 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6152 > $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6153 > if test "${ac_cv_path_GREP+set}" = set; then :
6154 >  $as_echo_n "(cached) " >&6
6155 > else
6156 >  if test -z "$GREP"; then
6157 >  ac_path_GREP_found=false
6158 >  # Loop through the user's path and test for each of PROGNAME-LIST
6159 >  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160 > for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6161 > do
6162 >  IFS=$as_save_IFS
6163 >  test -z "$as_dir" && as_dir=.
6164 >    for ac_prog in grep ggrep; do
6165 >    for ac_exec_ext in '' $ac_executable_extensions; do
6166 >      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6167 >      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6168 > # Check for GNU ac_path_GREP and select it if it is found.
6169 >  # Check for GNU $ac_path_GREP
6170 > case `"$ac_path_GREP" --version 2>&1` in
6171 > *GNU*)
6172 >  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6173 > *)
6174 >  ac_count=0
6175 >  $as_echo_n 0123456789 >"conftest.in"
6176 >  while :
6177 >  do
6178 >    cat "conftest.in" "conftest.in" >"conftest.tmp"
6179 >    mv "conftest.tmp" "conftest.in"
6180 >    cp "conftest.in" "conftest.nl"
6181 >    $as_echo 'GREP' >> "conftest.nl"
6182 >    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6183 >    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6184 >    as_fn_arith $ac_count + 1 && ac_count=$as_val
6185 >    if test $ac_count -gt ${ac_path_GREP_max-0}; then
6186 >      # Best one so far, save it but keep looking for a better one
6187 >      ac_cv_path_GREP="$ac_path_GREP"
6188 >      ac_path_GREP_max=$ac_count
6189 >    fi
6190 >    # 10*(2^10) chars as input seems more than enough
6191 >    test $ac_count -gt 10 && break
6192 >  done
6193 >  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6194 > esac
6195 >
6196 >      $ac_path_GREP_found && break 3
6197 >    done
6198 >  done
6199 >  done
6200 > IFS=$as_save_IFS
6201 >  if test -z "$ac_cv_path_GREP"; then
6202 >    as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6203 >  fi
6204 > else
6205 >  ac_cv_path_GREP=$GREP
6206 > fi
6207 >
6208 > fi
6209 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6210 > $as_echo "$ac_cv_path_GREP" >&6; }
6211 > GREP="$ac_cv_path_GREP"
6212 >
6213 >
6214 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6215 > $as_echo_n "checking for egrep... " >&6; }
6216 > if test "${ac_cv_path_EGREP+set}" = set; then :
6217 >  $as_echo_n "(cached) " >&6
6218 > else
6219 >  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6220 >   then ac_cv_path_EGREP="$GREP -E"
6221 >   else
6222 >     if test -z "$EGREP"; then
6223 >  ac_path_EGREP_found=false
6224 >  # Loop through the user's path and test for each of PROGNAME-LIST
6225 >  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6226 > for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6227 > do
6228 >  IFS=$as_save_IFS
6229 >  test -z "$as_dir" && as_dir=.
6230 >    for ac_prog in egrep; do
6231 >    for ac_exec_ext in '' $ac_executable_extensions; do
6232 >      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6233 >      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6234 > # Check for GNU ac_path_EGREP and select it if it is found.
6235 >  # Check for GNU $ac_path_EGREP
6236 > case `"$ac_path_EGREP" --version 2>&1` in
6237 > *GNU*)
6238 >  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6239 > *)
6240 >  ac_count=0
6241 >  $as_echo_n 0123456789 >"conftest.in"
6242 >  while :
6243 >  do
6244 >    cat "conftest.in" "conftest.in" >"conftest.tmp"
6245 >    mv "conftest.tmp" "conftest.in"
6246 >    cp "conftest.in" "conftest.nl"
6247 >    $as_echo 'EGREP' >> "conftest.nl"
6248 >    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6249 >    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6250 >    as_fn_arith $ac_count + 1 && ac_count=$as_val
6251 >    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6252 >      # Best one so far, save it but keep looking for a better one
6253 >      ac_cv_path_EGREP="$ac_path_EGREP"
6254 >      ac_path_EGREP_max=$ac_count
6255 >    fi
6256 >    # 10*(2^10) chars as input seems more than enough
6257 >    test $ac_count -gt 10 && break
6258 >  done
6259 >  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6260 > esac
6261 >
6262 >      $ac_path_EGREP_found && break 3
6263 >    done
6264 >  done
6265 >  done
6266 > IFS=$as_save_IFS
6267 >  if test -z "$ac_cv_path_EGREP"; then
6268 >    as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6269 >  fi
6270 > else
6271 >  ac_cv_path_EGREP=$EGREP
6272 > fi
6273 >
6274 >   fi
6275 > fi
6276 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6277 > $as_echo "$ac_cv_path_EGREP" >&6; }
6278 > EGREP="$ac_cv_path_EGREP"
6279  
6280 +
6281 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6282 + $as_echo_n "checking whether ln -s works... " >&6; }
6283 + LN_S=$as_ln_s
6284 + if test "$LN_S" = "ln -s"; then
6285 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6286 + $as_echo "yes" >&6; }
6287 + else
6288 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6289 + $as_echo "no, using $LN_S" >&6; }
6290   fi
6291  
6292 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6293 + $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6294 + set x ${MAKE-make}
6295 + ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6296 + if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6297 +  $as_echo_n "(cached) " >&6
6298 + else
6299 +  cat >conftest.make <<\_ACEOF
6300 + SHELL = /bin/sh
6301 + all:
6302 +        @echo '@@@%%%=$(MAKE)=@@@%%%'
6303 + _ACEOF
6304 + # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6305 + case `${MAKE-make} -f conftest.make 2>/dev/null` in
6306 +  *@@@%%%=?*=@@@%%%*)
6307 +    eval ac_cv_prog_make_${ac_make}_set=yes;;
6308 +  *)
6309 +    eval ac_cv_prog_make_${ac_make}_set=no;;
6310 + esac
6311 + rm -f conftest.make
6312 + fi
6313 + if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6314 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6315 + $as_echo "yes" >&6; }
6316 +  SET_MAKE=
6317 + else
6318 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6319 + $as_echo "no" >&6; }
6320 +  SET_MAKE="MAKE=${MAKE-make}"
6321 + fi
6322 +
6323 + if test -n "$ac_tool_prefix"; then
6324 +  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6325 + set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6326 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6327 + $as_echo_n "checking for $ac_word... " >&6; }
6328 + if test "${ac_cv_prog_RANLIB+set}" = set; then :
6329 +  $as_echo_n "(cached) " >&6
6330 + else
6331 +  if test -n "$RANLIB"; then
6332 +  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6333 + else
6334 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6335 + for as_dir in $PATH
6336 + do
6337 +  IFS=$as_save_IFS
6338 +  test -z "$as_dir" && as_dir=.
6339 +    for ac_exec_ext in '' $ac_executable_extensions; do
6340 +  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6341 +    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6342 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6343 +    break 2
6344 +  fi
6345 + done
6346 +  done
6347 + IFS=$as_save_IFS
6348 +
6349 + fi
6350 + fi
6351 + RANLIB=$ac_cv_prog_RANLIB
6352 + if test -n "$RANLIB"; then
6353 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6354 + $as_echo "$RANLIB" >&6; }
6355 + else
6356 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6357 + $as_echo "no" >&6; }
6358 + fi
6359 +
6360 +
6361 + fi
6362 + if test -z "$ac_cv_prog_RANLIB"; then
6363 +  ac_ct_RANLIB=$RANLIB
6364 +  # Extract the first word of "ranlib", so it can be a program name with args.
6365 + set dummy ranlib; ac_word=$2
6366 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367 + $as_echo_n "checking for $ac_word... " >&6; }
6368 + if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6369 +  $as_echo_n "(cached) " >&6
6370 + else
6371 +  if test -n "$ac_ct_RANLIB"; then
6372 +  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6373 + else
6374 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375 + for as_dir in $PATH
6376 + do
6377 +  IFS=$as_save_IFS
6378 +  test -z "$as_dir" && as_dir=.
6379 +    for ac_exec_ext in '' $ac_executable_extensions; do
6380 +  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6381 +    ac_cv_prog_ac_ct_RANLIB="ranlib"
6382 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383 +    break 2
6384 +  fi
6385 + done
6386 +  done
6387 + IFS=$as_save_IFS
6388 +
6389 + fi
6390 + fi
6391 + ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6392 + if test -n "$ac_ct_RANLIB"; then
6393 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6394 + $as_echo "$ac_ct_RANLIB" >&6; }
6395 + else
6396 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6397 + $as_echo "no" >&6; }
6398 + fi
6399 +
6400 +  if test "x$ac_ct_RANLIB" = x; then
6401 +    RANLIB=":"
6402 +  else
6403 +    case $cross_compiling:$ac_tool_warned in
6404 + yes:)
6405 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6406 + $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6407 + ac_tool_warned=yes ;;
6408 + esac
6409 +    RANLIB=$ac_ct_RANLIB
6410 +  fi
6411 + else
6412 +  RANLIB="$ac_cv_prog_RANLIB"
6413 + fi
6414 +
6415 +
6416     # Extract the first word of "perl", so it can be a program name with args.
6417   set dummy perl; ac_word=$2
6418 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
6419 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6420 < if test "${ac_cv_path_PERLINTERP+set}" = set; then
6421 <  echo $ECHO_N "(cached) $ECHO_C" >&6
6418 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6419 > $as_echo_n "checking for $ac_word... " >&6; }
6420 > if test "${ac_cv_path_PERLINTERP+set}" = set; then :
6421 >  $as_echo_n "(cached) " >&6
6422   else
6423    case $PERLINTERP in
6424    [\\/]* | ?:[\\/]*)
# Line 5400 | Line 6430 | do
6430   do
6431    IFS=$as_save_IFS
6432    test -z "$as_dir" && as_dir=.
6433 <  for ac_exec_ext in '' $ac_executable_extensions; do
6433 >    for ac_exec_ext in '' $ac_executable_extensions; do
6434    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6435      ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
6436 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6436 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6437      break 2
6438    fi
6439   done
6440 < done
6440 >  done
6441   IFS=$as_save_IFS
6442  
6443    test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
# Line 5416 | Line 6446 | if test -n "$PERLINTERP"; then
6446   fi
6447   PERLINTERP=$ac_cv_path_PERLINTERP
6448   if test -n "$PERLINTERP"; then
6449 <  { echo "$as_me:$LINENO: result: $PERLINTERP" >&5
6450 < echo "${ECHO_T}$PERLINTERP" >&6; }
6449 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6450 > $as_echo "$PERLINTERP" >&6; }
6451   else
6452 <  { echo "$as_me:$LINENO: result: no" >&5
6453 < echo "${ECHO_T}no" >&6; }
6452 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6453 > $as_echo "no" >&6; }
6454   fi
6455  
6456  
# Line 5429 | Line 6459 | fi
6459  
6460  
6461   # Check whether --with-perl-shebang was given.
6462 < if test "${with_perl_shebang+set}" = set; then
6462 > if test "${with_perl_shebang+set}" = set; then :
6463    withval=$with_perl_shebang; opt_perl_shebang="$withval"
6464   else
6465                  opt_perl_shebang="not_set"
6466   fi
6467  
6468 <   { echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
6469 < echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6; }
6470 < if test "${ax_cv_opt_perl_shebang+set}" = set; then
6471 <  echo $ECHO_N "(cached) $ECHO_C" >&6
6468 >   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
6469 > $as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
6470 > if test "${ax_cv_opt_perl_shebang+set}" = set; then :
6471 >  $as_echo_n "(cached) " >&6
6472   else
6473     case "$opt_perl_shebang" in
6474                        not_set  ) ax_cv_opt_perl_shebang=''
# Line 5448 | Line 6478 | fi
6478                      esac
6479  
6480   fi
6481 < { echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
6482 < echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6; }
6481 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
6482 > $as_echo "$ax_cv_opt_perl_shebang" >&6; }
6483     if test "A$ax_cv_opt_perl_shebang" != "A"
6484       then
6485         ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
6486         PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6487 <              { echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6488 < echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6487 >              { $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6488 > $as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6489  
6490   # Automatic detection of sharpbang formula starts here
6491       else
6492     _somian_shbangperl=`$PERLINTERP -V:startperl`
6493     negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
6494 <   { echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
6495 < echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6; }
6496 < if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
6497 <  echo $ECHO_N "(cached) $ECHO_C" >&6
6494 >   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
6495 > $as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
6496 > if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
6497 >  $as_echo_n "(cached) " >&6
6498   else
6499    _somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6500          if test "x$_somian_kspb_perl" == x
# Line 5480 | Line 6510 | fi
6510          fi
6511  
6512   fi
6513 < { echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
6514 < echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6; }
6513 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
6514 > $as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
6515   # The above prints Checking ... result message to user.
6516     PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6517  
6518      if test A${_somian_ksbp_warn_empty+set} == Aset
6519 <      then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6520 < echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6519 >      then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6520 > $as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6521      fi
6522   # Inform user after printing result value
6523      if test A${_somian_ksbp_warn_defau+set} == Aset
6524 <      then { echo "$as_me:$LINENO: Maybe Not good -" >&5
6525 < echo "$as_me: Maybe Not good -" >&6;}
6526 <           { echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6527 < echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6528 <      else { echo "$as_me:$LINENO: OK Good result - " >&5
6529 < echo "$as_me: OK Good result - " >&6;}
6530 <           { echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6531 < echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6524 >      then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
6525 > $as_echo "$as_me: Maybe Not good -" >&6;}
6526 >           { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6527 > $as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6528 >      else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
6529 > $as_echo "$as_me: OK Good result - " >&6;}
6530 >           { $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6531 > $as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6532      fi
6533    fi
6534  
# Line 5515 | Line 6545 | echo "$as_me: In last check we got a proper-looking an
6545   # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6546   # OS/2's system install, which has a completely different semantic
6547   # ./install, which can be erroneously created by make from ./install.sh.
6548 < { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6549 < echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6548 > # Reject install programs that cannot install multiple files.
6549 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6550 > $as_echo_n "checking for a BSD-compatible install... " >&6; }
6551   if test -z "$INSTALL"; then
6552 < if test "${ac_cv_path_install+set}" = set; then
6553 <  echo $ECHO_N "(cached) $ECHO_C" >&6
6552 > if test "${ac_cv_path_install+set}" = set; then :
6553 >  $as_echo_n "(cached) " >&6
6554   else
6555    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6556   for as_dir in $PATH
6557   do
6558    IFS=$as_save_IFS
6559    test -z "$as_dir" && as_dir=.
6560 <  # Account for people who put trailing slashes in PATH elements.
6561 < case $as_dir/ in
6562 <  ./ | .// | /cC/* | \
6560 >    # Account for people who put trailing slashes in PATH elements.
6561 > case $as_dir/ in #((
6562 >  ./ | .// | /[cC]/* | \
6563    /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6564 <  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6564 >  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6565    /usr/ucb/* ) ;;
6566    *)
6567      # OSF1 and SCO ODT 3.0 have their own names for install.
# Line 5548 | Line 6579 | case $as_dir/ in
6579              # program-specific install script used by HP pwplus--don't use.
6580              :
6581            else
6582 <            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6583 <            break 3
6582 >            rm -rf conftest.one conftest.two conftest.dir
6583 >            echo one > conftest.one
6584 >            echo two > conftest.two
6585 >            mkdir conftest.dir
6586 >            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6587 >              test -s conftest.one && test -s conftest.two &&
6588 >              test -s conftest.dir/conftest.one &&
6589 >              test -s conftest.dir/conftest.two
6590 >            then
6591 >              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6592 >              break 3
6593 >            fi
6594            fi
6595          fi
6596        done
6597      done
6598      ;;
6599   esac
6600 < done
6600 >
6601 >  done
6602   IFS=$as_save_IFS
6603  
6604 + rm -rf conftest.one conftest.two conftest.dir
6605  
6606   fi
6607    if test "${ac_cv_path_install+set}" = set; then
# Line 5571 | Line 6614 | fi
6614      INSTALL=$ac_install_sh
6615    fi
6616   fi
6617 < { echo "$as_me:$LINENO: result: $INSTALL" >&5
6618 < echo "${ECHO_T}$INSTALL" >&6; }
6617 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6618 > $as_echo "$INSTALL" >&6; }
6619  
6620   # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6621   # It thinks the first close brace ends the variable substitution.
# Line 5589 | Line 6632 | set dummy ar; ac_word=$2
6632   MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
6633   # Extract the first word of "ar", so it can be a program name with args.
6634   set dummy ar; ac_word=$2
6635 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
6636 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6637 < if test "${ac_cv_prog_AR+set}" = set; then
6638 <  echo $ECHO_N "(cached) $ECHO_C" >&6
6635 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6636 > $as_echo_n "checking for $ac_word... " >&6; }
6637 > if test "${ac_cv_prog_AR+set}" = set; then :
6638 >  $as_echo_n "(cached) " >&6
6639   else
6640    if test -n "$AR"; then
6641    ac_cv_prog_AR="$AR" # Let the user override the test.
# Line 5602 | Line 6645 | do
6645   do
6646    IFS=$as_save_IFS
6647    test -z "$as_dir" && as_dir=.
6648 <  for ac_exec_ext in '' $ac_executable_extensions; do
6648 >    for ac_exec_ext in '' $ac_executable_extensions; do
6649    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6650      ac_cv_prog_AR="ar"
6651 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6651 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6652      break 2
6653    fi
6654   done
6655 < done
6655 >  done
6656   IFS=$as_save_IFS
6657  
6658    test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
# Line 5617 | Line 6660 | if test -n "$AR"; then
6660   fi
6661   AR=$ac_cv_prog_AR
6662   if test -n "$AR"; then
6663 <  { echo "$as_me:$LINENO: result: $AR" >&5
6664 < echo "${ECHO_T}$AR" >&6; }
6663 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6664 > $as_echo "$AR" >&6; }
6665   else
6666 <  { echo "$as_me:$LINENO: result: no" >&5
6667 < echo "${ECHO_T}no" >&6; }
6666 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6667 > $as_echo "no" >&6; }
6668   fi
6669  
6670  
# Line 5653 | Line 6696 | _ACEOF
6696      case $ac_val in #(
6697      *${as_nl}*)
6698        case $ac_var in #(
6699 <      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
6700 < echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
6699 >      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6700 > $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6701        esac
6702        case $ac_var in #(
6703        _ | IFS | as_nl) ;; #(
6704 <      *) $as_unset $ac_var ;;
6704 >      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6705 >      *) { eval $ac_var=; unset $ac_var;} ;;
6706        esac ;;
6707      esac
6708    done
# Line 5666 | Line 6710 | echo "$as_me: WARNING: Cache variable $ac_var contains
6710    (set) 2>&1 |
6711      case $as_nl`(ac_space=' '; set) 2>&1` in #(
6712      *${as_nl}ac_space=\ *)
6713 <      # `set' does not quote correctly, so add quotes (double-quote
6714 <      # substitution turns \\\\ into \\, and sed turns \\ into \).
6713 >      # `set' does not quote correctly, so add quotes: double-quote
6714 >      # substitution turns \\\\ into \\, and sed turns \\ into \.
6715        sed -n \
6716          "s/'/'\\\\''/g;
6717            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
# Line 5690 | Line 6734 | if diff "$cache_file" confcache >/dev/null 2>&1; then
6734   if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6735    if test -w "$cache_file"; then
6736      test "x$cache_file" != "x/dev/null" &&
6737 <      { echo "$as_me:$LINENO: updating cache $cache_file" >&5
6738 < echo "$as_me: updating cache $cache_file" >&6;}
6737 >      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6738 > $as_echo "$as_me: updating cache $cache_file" >&6;}
6739      cat confcache >$cache_file
6740    else
6741 <    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6742 < echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6741 >    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6742 > $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6743    fi
6744   fi
6745   rm -f confcache
# Line 5703 | Line 6747 | set dummy ps; ac_word=$2
6747   fi
6748   # Extract the first word of "ps", so it can be a program name with args.
6749   set dummy ps; ac_word=$2
6750 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
6751 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6752 < if test "${ac_cv_path_PS+set}" = set; then
6753 <  echo $ECHO_N "(cached) $ECHO_C" >&6
6750 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6751 > $as_echo_n "checking for $ac_word... " >&6; }
6752 > if test "${ac_cv_path_PS+set}" = set; then :
6753 >  $as_echo_n "(cached) " >&6
6754   else
6755    case $PS in
6756    [\\/]* | ?:[\\/]*)
# Line 5718 | Line 6762 | do
6762   do
6763    IFS=$as_save_IFS
6764    test -z "$as_dir" && as_dir=.
6765 <  for ac_exec_ext in '' $ac_executable_extensions; do
6765 >    for ac_exec_ext in '' $ac_executable_extensions; do
6766    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6767      ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6768 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6768 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6769      break 2
6770    fi
6771   done
6772 < done
6772 >  done
6773   IFS=$as_save_IFS
6774  
6775    ;;
# Line 5733 | Line 6777 | if test -n "$PS"; then
6777   fi
6778   PS=$ac_cv_path_PS
6779   if test -n "$PS"; then
6780 <  { echo "$as_me:$LINENO: result: $PS" >&5
6781 < echo "${ECHO_T}$PS" >&6; }
6780 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6781 > $as_echo "$PS" >&6; }
6782   else
6783 <  { echo "$as_me:$LINENO: result: no" >&5
6784 < echo "${ECHO_T}no" >&6; }
6783 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6784 > $as_echo "no" >&6; }
6785   fi
6786  
6787  
6788 < { echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
6789 < echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6; }
6790 < if test "${ac_cv_prog_ps_syntax+set}" = set; then
6791 <  echo $ECHO_N "(cached) $ECHO_C" >&6
6788 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6789 > $as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6790 > if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6791 >  $as_echo_n "(cached) " >&6
6792   else
6793  
6794          if $PS ax -o rss > /dev/null 2>&1; then
# Line 5763 | Line 6807 | else
6807                  if test "$ac_cv_prog_ps_ef" = yes; then
6808                          ac_cv_prog_ps_syntax=POSIX
6809                  else
6810 <                        { { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5767 < echo "$as_me: error: Could not determine ps syntax" >&2;}
5768 <   { (exit 1); exit 1; }; }
6810 >                        as_fn_error "Could not determine ps syntax" "$LINENO" 5
6811                  fi
6812          fi
6813  
6814   fi
6815 < { echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
6816 < echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
6815 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6816 > $as_echo "$ac_cv_prog_ps_syntax" >&6; }
6817  
6818   cat >>confdefs.h <<_ACEOF
6819   #define PSCOMMAND $PS
# Line 5779 | Line 6821 | if test "$ac_cv_prog_ps_syntax" = BSD; then
6821  
6822   if test "$ac_cv_prog_ps_syntax" = BSD; then
6823  
6824 < cat >>confdefs.h <<\_ACEOF
5783 < #define PSTYPE_IS_BSD 1
5784 < _ACEOF
6824 > $as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6825  
6826   else
6827     if test "$ac_cv_prog_ps_syntax" = POSIX; then
6828  
6829 < cat >>confdefs.h <<\_ACEOF
5790 < #define PSTYPE_IS_POSIX 1
5791 < _ACEOF
6829 > $as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6830  
6831     else
6832 <       { { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5795 < echo "$as_me: error: Unknown ps syntax type!" >&2;}
5796 <   { (exit 1); exit 1; }; }
6832 >       as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6833     fi
6834   fi
6835  
# Line 5802 | Line 6838 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6838   ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6839   ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6840  
5805 –
6841   ac_ext=${ac_fc_srcext-f}
6842   ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6843   ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6844   ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6845 < { echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
6846 < echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
6847 < if test "${ac_cv_fc_srcext_F90+set}" = set; then
6848 <  echo $ECHO_N "(cached) $ECHO_C" >&6
6845 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
6846 > $as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
6847 > if test "${ac_cv_fc_srcext_F90+set}" = set; then :
6848 >  $as_echo_n "(cached) " >&6
6849   else
6850    ac_ext=F90
6851   ac_fcflags_srcext_save=$ac_fcflags_srcext
# Line 5818 | Line 6853 | for ac_flag in none -qsuffix=f=F90 -Tf; do
6853   ac_cv_fc_srcext_F90=unknown
6854   for ac_flag in none -qsuffix=f=F90 -Tf; do
6855    test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
6856 <  cat >conftest.$ac_ext <<_ACEOF
6856 >  cat > conftest.$ac_ext <<_ACEOF
6857        program main
6858  
6859        end
6860   _ACEOF
6861 < rm -f conftest.$ac_objext
5827 < if { (ac_try="$ac_compile"
5828 < case "(($ac_try" in
5829 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5830 <  *) ac_try_echo=$ac_try;;
5831 < esac
5832 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5833 <  (eval "$ac_compile") 2>conftest.er1
5834 <  ac_status=$?
5835 <  grep -v '^ *+' conftest.er1 >conftest.err
5836 <  rm -f conftest.er1
5837 <  cat conftest.err >&5
5838 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839 <  (exit $ac_status); } && {
5840 <         test -z "$ac_fc_werror_flag" ||
5841 <         test ! -s conftest.err
5842 <       } && test -s conftest.$ac_objext; then
6861 > if ac_fn_fc_try_compile "$LINENO"; then :
6862    ac_cv_fc_srcext_F90=$ac_flag; break
5844 – else
5845 –  echo "$as_me: failed program was:" >&5
5846 – sed 's/^/| /' conftest.$ac_ext >&5
5847 –
5848 –
6863   fi
5850 –
6864   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6865   done
6866   rm -f conftest.$ac_objext conftest.F90
6867   ac_fcflags_srcext=$ac_fcflags_srcext_save
6868  
6869   fi
6870 < { echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
6871 < echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6; }
6870 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6871 > $as_echo "$ac_cv_fc_srcext_F90" >&6; }
6872   if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6873 <  { { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5861 < echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5862 <   { (exit 1); exit 1; }; }
6873 >  as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6874   else
6875    ac_fc_srcext=F90
6876    if test "x$ac_cv_fc_srcext_F90" = xnone; then
# Line 5901 | Line 6912 | if test "$ac_test_PREPFLAG" != "set"; then
6912    esac
6913  
6914    if test -z "$PREPFLAG"; then
6915 <        { echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
6916 < echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6915 >        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6916 > $as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6917          PREPFLAG=""
6918    fi
6919  
6920 <  { echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
6921 < echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6; }
6920 >  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6921 > $as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6922  
6923    ac_ext=${ac_fc_srcext-f}
6924   ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
# Line 5918 | Line 6929 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6929    ac_ext=F90
6930    ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6931  
6932 <  if test "$PREPFLAG"; then
6932 >  if test "$PREPFLAG"; then :
6933    FCFLAGS_SRCEXT="${PREPFLAG}"
6934   fi
6935 +    cat > conftest.$ac_ext <<_ACEOF
6936  
5925 –    cat >conftest.$ac_ext <<_ACEOF
6937  
5927 –
6938   program conftest
6939    integer :: i
6940    i = 1
6941   end program conftest
6942  
6943   _ACEOF
6944 < rm -f conftest.$ac_objext
5935 < if { (ac_try="$ac_compile"
5936 < case "(($ac_try" in
5937 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5938 <  *) ac_try_echo=$ac_try;;
5939 < esac
5940 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5941 <  (eval "$ac_compile") 2>conftest.er1
5942 <  ac_status=$?
5943 <  grep -v '^ *+' conftest.er1 >conftest.err
5944 <  rm -f conftest.er1
5945 <  cat conftest.err >&5
5946 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5947 <  (exit $ac_status); } && {
5948 <         test -z "$ac_fc_werror_flag" ||
5949 <         test ! -s conftest.err
5950 <       } && test -s conftest.$ac_objext; then
6944 > if ac_fn_fc_try_compile "$LINENO"; then :
6945    prepflagworks=1
6946   else
6947 <  echo "$as_me: failed program was:" >&5
5954 < sed 's/^/| /' conftest.$ac_ext >&5
5955 <
5956 <        prepflagworks=0
6947 >  prepflagworks=0
6948   fi
5958 –
6949   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6950  
6951    FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
# Line 5967 | Line 6957 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6957  
6958  
6959    if test "$prepflagworks" = 1; then
6960 <    { echo "$as_me:$LINENO: result: yes" >&5
6961 < echo "${ECHO_T}yes" >&6; }
6960 >    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6961 > $as_echo "yes" >&6; }
6962      FCFLAGS_SRCEXT="${PREPFLAG}"
6963  
6964    else
6965 <    { echo "$as_me:$LINENO: result: no" >&5
6966 < echo "${ECHO_T}no" >&6; }
6967 <    { { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5978 < echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5979 <   { (exit 1); exit 1; }; }
6965 >    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6966 > $as_echo "no" >&6; }
6967 >    as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
6968    fi
6969   fi
6970  
# Line 6004 | Line 6992 | if test "$ac_test_PREPDEFFLAG" != "set"; then
6992    esac
6993  
6994    if test -z "$PREPDEFFLAG"; then
6995 <        { echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
6996 < echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
6995 >        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
6996 > $as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
6997          PREPDEFFLAG=" "
6998    fi
6999  
7000 <  { echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
7001 < echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
7000 >  { $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7001 > $as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7002  
7003    ac_ext=${ac_fc_srcext-f}
7004   ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
# Line 6021 | Line 7009 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7009    ac_ext=F90
7010    ac_save_FCFLAGS=$FCFLAGS
7011  
7012 <  if test "$PREPDEFFLAG"; then
7012 >  if test "$PREPDEFFLAG"; then :
7013    FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7014   fi
7015 +    cat > conftest.$ac_ext <<_ACEOF
7016  
6028 –    cat >conftest.$ac_ext <<_ACEOF
7017  
6030 –
7018   program conftest
7019    integer :: i
7020   #ifdef TEST
# Line 6038 | Line 7025 | _ACEOF
7025   end program conftest
7026  
7027   _ACEOF
7028 < rm -f conftest.$ac_objext
6042 < if { (ac_try="$ac_compile"
6043 < case "(($ac_try" in
6044 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6045 <  *) ac_try_echo=$ac_try;;
6046 < esac
6047 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6048 <  (eval "$ac_compile") 2>conftest.er1
6049 <  ac_status=$?
6050 <  grep -v '^ *+' conftest.er1 >conftest.err
6051 <  rm -f conftest.er1
6052 <  cat conftest.err >&5
6053 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6054 <  (exit $ac_status); } && {
6055 <         test -z "$ac_fc_werror_flag" ||
6056 <         test ! -s conftest.err
6057 <       } && test -s conftest.$ac_objext; then
7028 > if ac_fn_fc_try_compile "$LINENO"; then :
7029    prepdefflagworks=1
7030   else
7031 <  echo "$as_me: failed program was:" >&5
6061 < sed 's/^/| /' conftest.$ac_ext >&5
6062 <
6063 <        prepdefflagworks=0
7031 >  prepdefflagworks=0
7032   fi
6065 –
7033   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7034  
7035    FCFLAGS=$ac_save_FCFLAGS
# Line 6074 | Line 7041 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7041  
7042  
7043    if test "$prepdefflagworks" = 1; then
7044 <    { echo "$as_me:$LINENO: result: yes" >&5
7045 < echo "${ECHO_T}yes" >&6; }
7044 >    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7045 > $as_echo "yes" >&6; }
7046  
7047    else
7048 <    { echo "$as_me:$LINENO: result: no" >&5
7049 < echo "${ECHO_T}no" >&6; }
7050 <    { { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
6084 < echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
6085 <   { (exit 1); exit 1; }; }
7048 >    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049 > $as_echo "no" >&6; }
7050 >    as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
7051    fi
7052   fi
7053  
# Line 6090 | Line 7055 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7055   ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7056   ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7057   ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7058 < { echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
7059 < echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
7060 < if test "${ac_cv_prog_fc_v+set}" = set; then
7061 <  echo $ECHO_N "(cached) $ECHO_C" >&6
7058 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7059 > $as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7060 > if test "${ac_cv_prog_fc_v+set}" = set; then :
7061 >  $as_echo_n "(cached) " >&6
7062   else
7063 <  cat >conftest.$ac_ext <<_ACEOF
7063 >  cat > conftest.$ac_ext <<_ACEOF
7064        program main
7065  
7066        end
7067   _ACEOF
7068 < rm -f conftest.$ac_objext
6104 < if { (ac_try="$ac_compile"
6105 < case "(($ac_try" in
6106 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6107 <  *) ac_try_echo=$ac_try;;
6108 < esac
6109 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6110 <  (eval "$ac_compile") 2>conftest.er1
6111 <  ac_status=$?
6112 <  grep -v '^ *+' conftest.er1 >conftest.err
6113 <  rm -f conftest.er1
6114 <  cat conftest.err >&5
6115 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6116 <  (exit $ac_status); } && {
6117 <         test -z "$ac_fc_werror_flag" ||
6118 <         test ! -s conftest.err
6119 <       } && test -s conftest.$ac_objext; then
7068 > if ac_fn_fc_try_compile "$LINENO"; then :
7069    ac_cv_prog_fc_v=
7070   # Try some options frequently used verbose output
7071   for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7072 <  cat >conftest.$ac_ext <<_ACEOF
7072 >  cat > conftest.$ac_ext <<_ACEOF
7073        program main
7074  
7075        end
# Line 6130 | Line 7079 | _ACEOF
7079   # 1 to this macro) to the Fortran compiler in order to get
7080   # "verbose" output that we can then parse for the Fortran linker
7081   # flags.
7082 < ac_save_FFLAGS=$FCFLAGS
7082 > ac_save_FCFLAGS=$FCFLAGS
7083   FCFLAGS="$FCFLAGS $ac_verb"
7084   eval "set x $ac_link"
7085   shift
7086 < echo "$as_me:$LINENO: $*" >&5
7087 < ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7088 < echo "$ac_fc_v_output" >&5
7089 < FCFLAGS=$ac_save_FFLAGS
7086 > $as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7087 > # gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7088 > # LIBRARY_PATH; skip all such settings.
7089 > ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7090 >  grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7091 > $as_echo "$ac_fc_v_output" >&5
7092 > FCFLAGS=$ac_save_FCFLAGS
7093  
7094 < rm -f conftest*
7094 > rm -rf conftest*
7095  
7096   # On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7097   # /foo, /bar, and /baz are search directories for the Fortran linker.
7098   # Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7099   ac_fc_v_output="`echo $ac_fc_v_output |
7100          grep 'LPATH is:' |
7101 <        sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7101 >        sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7102  
7103   # FIXME: we keep getting bitten by quoted arguments; a more general fix
7104   #        that detects unbalanced quotes in FLIBS should be implemented
# Line 6166 | Line 7118 | case $ac_fc_v_output in
7118    # Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7119    *-cmdline\ * | *-ignore\ * | *-def\ *)
7120      ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7121 <        s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7122 <        s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7123 <        s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7121 >        s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7122 >        s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7123 >        s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7124  
7125    # If we are using Cray Fortran then delete quotes.
7126    *cft90*)
# Line 6179 | Line 7131 | esac
7131    # look for -l* and *.a constructs in the output
7132    for ac_arg in $ac_fc_v_output; do
7133       case $ac_arg in
7134 <        [\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7135 <          ac_cv_prog_fc_v=$ac_verb
7136 <          break 2 ;;
7134 >        [\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7135 >          ac_cv_prog_fc_v=$ac_verb
7136 >          break 2 ;;
7137       esac
7138    done
7139   done
7140   if test -z "$ac_cv_prog_fc_v"; then
7141 <   { echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7142 < echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7141 >   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7142 > $as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7143   fi
7144   else
7145 <  echo "$as_me: failed program was:" >&5
7146 < sed 's/^/| /' conftest.$ac_ext >&5
6195 <
6196 <        { echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6197 < echo "$as_me: WARNING: compilation failed" >&2;}
7145 >  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7146 > $as_echo "$as_me: WARNING: compilation failed" >&2;}
7147   fi
6199 –
7148   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7149  
7150   fi
7151 < { echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7152 < echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
7153 < { echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7154 < echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
7155 < if test "${ac_cv_fc_libs+set}" = set; then
7156 <  echo $ECHO_N "(cached) $ECHO_C" >&6
7151 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7152 > $as_echo "$ac_cv_prog_fc_v" >&6; }
7153 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7154 > $as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7155 > if test "${ac_cv_fc_libs+set}" = set; then :
7156 >  $as_echo_n "(cached) " >&6
7157   else
7158    if test "x$FCLIBS" != "x"; then
7159    ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7160   else
7161  
7162 < cat >conftest.$ac_ext <<_ACEOF
7162 > cat > conftest.$ac_ext <<_ACEOF
7163        program main
7164  
7165        end
# Line 6221 | Line 7169 | _ACEOF
7169   # 1 to this macro) to the Fortran compiler in order to get
7170   # "verbose" output that we can then parse for the Fortran linker
7171   # flags.
7172 < ac_save_FFLAGS=$FCFLAGS
7172 > ac_save_FCFLAGS=$FCFLAGS
7173   FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7174   eval "set x $ac_link"
7175   shift
7176 < echo "$as_me:$LINENO: $*" >&5
7177 < ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7178 < echo "$ac_fc_v_output" >&5
7179 < FCFLAGS=$ac_save_FFLAGS
7176 > $as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7177 > # gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7178 > # LIBRARY_PATH; skip all such settings.
7179 > ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7180 >  grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7181 > $as_echo "$ac_fc_v_output" >&5
7182 > FCFLAGS=$ac_save_FCFLAGS
7183  
7184 < rm -f conftest*
7184 > rm -rf conftest*
7185  
7186   # On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7187   # /foo, /bar, and /baz are search directories for the Fortran linker.
7188   # Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7189   ac_fc_v_output="`echo $ac_fc_v_output |
7190          grep 'LPATH is:' |
7191 <        sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7191 >        sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7192  
7193   # FIXME: we keep getting bitten by quoted arguments; a more general fix
7194   #        that detects unbalanced quotes in FLIBS should be implemented
# Line 6257 | Line 7208 | case $ac_fc_v_output in
7208    # Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7209    *-cmdline\ * | *-ignore\ * | *-def\ *)
7210      ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7211 <        s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7212 <        s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7213 <        s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7211 >        s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7212 >        s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7213 >        s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7214  
7215    # If we are using Cray Fortran then delete quotes.
7216    *cft90*)
# Line 6278 | Line 7229 | while test $# != 1; do
7229    shift
7230    ac_arg=$1
7231    case $ac_arg in
7232 <        [\\/]*.a | ?:[\\/]*.a)
7233 <            ac_exists=false
7232 >        [\\/]*.a | ?:[\\/]*.a)
7233 >            ac_exists=false
7234    for ac_i in $ac_cv_fc_libs; do
7235      if test x"$ac_arg" = x"$ac_i"; then
7236        ac_exists=true
# Line 6287 | Line 7238 | while test $# != 1; do
7238      fi
7239    done
7240  
7241 <  if test x"$ac_exists" = xtrue; then
7242 <  :
7241 >  if test x"$ac_exists" = xtrue; then :
7242 >
7243   else
7244    ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7245   fi
7246 <
7247 <          ;;
7248 <        -bI:*)
6298 <            ac_exists=false
7246 >          ;;
7247 >        -bI:*)
7248 >            ac_exists=false
7249    for ac_i in $ac_cv_fc_libs; do
7250      if test x"$ac_arg" = x"$ac_i"; then
7251        ac_exists=true
# Line 6303 | Line 7253 | fi
7253      fi
7254    done
7255  
7256 <  if test x"$ac_exists" = xtrue; then
7257 <  :
7256 >  if test x"$ac_exists" = xtrue; then :
7257 >
7258   else
7259    if test "$ac_compiler_gnu" = yes; then
7260    for ac_link_opt in $ac_arg; do
# Line 6314 | Line 7264 | fi
7264    ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7265   fi
7266   fi
7267 <
7268 <          ;;
7269 <          # Ignore these flags.
7270 <        -lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
7271 <          ;;
7272 <        -lkernel32)
7273 <          test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7274 <          ;;
7275 <        -[LRuYz])
7276 <          # These flags, when seen by themselves, take an argument.
7277 <          # We remove the space between option and argument and re-iterate
7278 <          # unless we find an empty arg or a new option (starting with -)
7267 >          ;;
7268 >          # Ignore these flags.
7269 >        -lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7270 >          |-LANG:=* | -LIST:* | -LNO:*)
7271 >          ;;
7272 >        -lkernel32)
7273 >          test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7274 >          ;;
7275 >        -[LRuYz])
7276 >          # These flags, when seen by themselves, take an argument.
7277 >          # We remove the space between option and argument and re-iterate
7278 >          # unless we find an empty arg or a new option (starting with -)
7279            case $2 in
7280               "" | -*);;
7281               *)
# Line 6334 | Line 7284 | fi
7284                  set X $ac_arg "$@"
7285                  ;;
7286            esac
7287 <          ;;
7288 <        -YP,*)
7289 <          for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7290 <              ac_exists=false
7287 >          ;;
7288 >        -YP,*)
7289 >          for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7290 >              ac_exists=false
7291    for ac_i in $ac_cv_fc_libs; do
7292      if test x"$ac_j" = x"$ac_i"; then
7293        ac_exists=true
# Line 6345 | Line 7295 | fi
7295      fi
7296    done
7297  
7298 <  if test x"$ac_exists" = xtrue; then
7299 <  :
7298 >  if test x"$ac_exists" = xtrue; then :
7299 >
7300   else
7301    ac_arg="$ac_arg $ac_j"
7302 <                               ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7302 >                               ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7303   fi
7304 <
7305 <          done
7306 <          ;;
7307 <        -[lLR]*)
6358 <            ac_exists=false
7304 >          done
7305 >          ;;
7306 >        -[lLR]*)
7307 >            ac_exists=false
7308    for ac_i in $ac_cv_fc_libs; do
7309      if test x"$ac_arg" = x"$ac_i"; then
7310        ac_exists=true
# Line 6363 | Line 7312 | fi
7312      fi
7313    done
7314  
7315 <  if test x"$ac_exists" = xtrue; then
7316 <  :
7315 >  if test x"$ac_exists" = xtrue; then :
7316 >
7317   else
7318    ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7319   fi
7320 <
6372 <          ;;
7320 >          ;;
7321          -zallextract*| -zdefaultextract)
7322            ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7323            ;;
7324 <          # Ignore everything else.
7324 >          # Ignore everything else.
7325    esac
7326   done
7327   # restore positional arguments
# Line 6384 | Line 7332 | case `(uname -sr) 2>/dev/null` in
7332   # must begin with a "/").
7333   case `(uname -sr) 2>/dev/null` in
7334     "SunOS 5"*)
7335 <      ac_ld_run_path=`echo $ac_fc_v_output |
7336 <                        sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7335 >      ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7336 >                        sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7337        test "x$ac_ld_run_path" != x &&
7338 <        if test "$ac_compiler_gnu" = yes; then
7338 >        if test "$ac_compiler_gnu" = yes; then
7339    for ac_link_opt in $ac_ld_run_path; do
7340      ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7341    done
# Line 6399 | Line 7347 | fi
7347   fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7348  
7349   fi
7350 < { echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7351 < echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
7350 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7351 > $as_echo "$ac_cv_fc_libs" >&6; }
7352   FCLIBS="$ac_cv_fc_libs"
7353  
7354  
# Line 6414 | Line 7362 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7362   ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7363   ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7364  
7365 < { echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
7366 < echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6; }
7367 < if test "${ac_cv_fc_dummy_main+set}" = set; then
7368 <  echo $ECHO_N "(cached) $ECHO_C" >&6
7365 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
7366 > $as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
7367 > if test "${ac_cv_fc_dummy_main+set}" = set; then :
7368 >  $as_echo_n "(cached) " >&6
7369   else
7370    ac_fc_dm_save_LIBS=$LIBS
7371   LIBS="$LIBS $FCLIBS"
# Line 6429 | Line 7377 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7377   ac_compiler_gnu=$ac_cv_c_compiler_gnu
7378  
7379   # First, try linking without a dummy main:
7380 < cat >conftest.$ac_ext <<_ACEOF
6433 < /* confdefs.h.  */
6434 < _ACEOF
6435 < cat confdefs.h >>conftest.$ac_ext
6436 < cat >>conftest.$ac_ext <<_ACEOF
7380 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7381   /* end confdefs.h.  */
7382  
7383   #ifdef FC_DUMMY_MAIN
# Line 6452 | Line 7396 | _ACEOF
7396    return 0;
7397   }
7398   _ACEOF
7399 < rm -f conftest.$ac_objext conftest$ac_exeext
6456 < if { (ac_try="$ac_link"
6457 < case "(($ac_try" in
6458 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6459 <  *) ac_try_echo=$ac_try;;
6460 < esac
6461 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6462 <  (eval "$ac_link") 2>conftest.er1
6463 <  ac_status=$?
6464 <  grep -v '^ *+' conftest.er1 >conftest.err
6465 <  rm -f conftest.er1
6466 <  cat conftest.err >&5
6467 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6468 <  (exit $ac_status); } && {
6469 <         test -z "$ac_c_werror_flag" ||
6470 <         test ! -s conftest.err
6471 <       } && test -s conftest$ac_exeext &&
6472 <       $as_test_x conftest$ac_exeext; then
7399 > if ac_fn_c_try_link "$LINENO"; then :
7400    ac_cv_fortran_dummy_main=none
7401   else
7402 <  echo "$as_me: failed program was:" >&5
6476 < sed 's/^/| /' conftest.$ac_ext >&5
6477 <
6478 <        ac_cv_fortran_dummy_main=unknown
7402 >  ac_cv_fortran_dummy_main=unknown
7403   fi
7404 + rm -f core conftest.err conftest.$ac_objext \
7405 +    conftest$ac_exeext conftest.$ac_ext
7406  
6481 – rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6482 –      conftest$ac_exeext conftest.$ac_ext
6483 –
7407   if test $ac_cv_fortran_dummy_main = unknown; then
7408     for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7409 <     cat >conftest.$ac_ext <<_ACEOF
6487 < /* confdefs.h.  */
6488 < _ACEOF
6489 < cat confdefs.h >>conftest.$ac_ext
6490 < cat >>conftest.$ac_ext <<_ACEOF
7409 >     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7410   /* end confdefs.h.  */
7411   #define $ac_fortran_dm_var $ac_func
7412   #ifdef FC_DUMMY_MAIN
# Line 6506 | Line 7425 | _ACEOF
7425    return 0;
7426   }
7427   _ACEOF
7428 < rm -f conftest.$ac_objext conftest$ac_exeext
6510 < if { (ac_try="$ac_link"
6511 < case "(($ac_try" in
6512 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6513 <  *) ac_try_echo=$ac_try;;
6514 < esac
6515 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6516 <  (eval "$ac_link") 2>conftest.er1
6517 <  ac_status=$?
6518 <  grep -v '^ *+' conftest.er1 >conftest.err
6519 <  rm -f conftest.er1
6520 <  cat conftest.err >&5
6521 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6522 <  (exit $ac_status); } && {
6523 <         test -z "$ac_c_werror_flag" ||
6524 <         test ! -s conftest.err
6525 <       } && test -s conftest$ac_exeext &&
6526 <       $as_test_x conftest$ac_exeext; then
7428 > if ac_fn_c_try_link "$LINENO"; then :
7429    ac_cv_fortran_dummy_main=$ac_func; break
6528 – else
6529 –  echo "$as_me: failed program was:" >&5
6530 – sed 's/^/| /' conftest.$ac_ext >&5
6531 –
6532 –
7430   fi
7431 <
7432 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6536 <      conftest$ac_exeext conftest.$ac_ext
7431 > rm -f core conftest.err conftest.$ac_objext \
7432 >    conftest$ac_exeext conftest.$ac_ext
7433     done
7434   fi
7435   ac_ext=${ac_fc_srcext-f}
# Line 6541 | Line 7437 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7437   ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7438   ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7439   ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
7440 < rm -f conftest*
7440 > rm -rf conftest*
7441   LIBS=$ac_fc_dm_save_LIBS
7442  
7443   fi
7444 < { echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
7445 < echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6; }
7444 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7445 > $as_echo "$ac_cv_fc_dummy_main" >&6; }
7446   FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7447 < if test "$FC_DUMMY_MAIN" != unknown; then
7447 > if test "$FC_DUMMY_MAIN" != unknown; then :
7448    if test $FC_DUMMY_MAIN != none; then
7449  
7450   cat >>confdefs.h <<_ACEOF
# Line 6557 | Line 7453 | _ACEOF
7453  
7454    if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7455  
7456 < cat >>confdefs.h <<\_ACEOF
6561 < #define FC_DUMMY_MAIN_EQ_F77 1
6562 < _ACEOF
7456 > $as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7457  
7458    fi
7459   fi
7460   else
7461 <  { { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
7462 < See \`config.log' for more details." >&5
7463 < echo "$as_me: error: linking to Fortran libraries from C fails
7464 < See \`config.log' for more details." >&2;}
6571 <   { (exit 1); exit 1; }; }
7461 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7462 > $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7463 > as_fn_error "linking to Fortran libraries from C fails
7464 > See \`config.log' for more details." "$LINENO" 5; }
7465   fi
7466  
6574 –
7467   ac_ext=${ac_fc_srcext-f}
7468   ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7469   ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
# Line 6581 | Line 7473 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7473   ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7474   ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7475   ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7476 < { echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
7477 < echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6; }
7478 < if test "${ac_cv_fc_mangling+set}" = set; then
7479 <  echo $ECHO_N "(cached) $ECHO_C" >&6
7476 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7477 > $as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7478 > if test "${ac_cv_fc_mangling+set}" = set; then :
7479 >  $as_echo_n "(cached) " >&6
7480   else
7481 <  cat >conftest.$ac_ext <<_ACEOF
7481 >  cat > conftest.$ac_ext <<_ACEOF
7482        subroutine foobar()
7483        return
7484        end
# Line 6594 | Line 7486 | _ACEOF
7486        return
7487        end
7488   _ACEOF
7489 < rm -f conftest.$ac_objext
6598 < if { (ac_try="$ac_compile"
6599 < case "(($ac_try" in
6600 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6601 <  *) ac_try_echo=$ac_try;;
6602 < esac
6603 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6604 <  (eval "$ac_compile") 2>conftest.er1
6605 <  ac_status=$?
6606 <  grep -v '^ *+' conftest.er1 >conftest.err
6607 <  rm -f conftest.er1
6608 <  cat conftest.err >&5
6609 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6610 <  (exit $ac_status); } && {
6611 <         test -z "$ac_fc_werror_flag" ||
6612 <         test ! -s conftest.err
6613 <       } && test -s conftest.$ac_objext; then
7489 > if ac_fn_fc_try_compile "$LINENO"; then :
7490    mv conftest.$ac_objext cfortran_test.$ac_objext
7491  
7492    ac_save_LIBS=$LIBS
# Line 6625 | Line 7501 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7501    for ac_foobar in foobar FOOBAR; do
7502      for ac_underscore in "" "_"; do
7503        ac_func="$ac_foobar$ac_underscore"
7504 <      cat >conftest.$ac_ext <<_ACEOF
6629 < /* confdefs.h.  */
6630 < _ACEOF
6631 < cat confdefs.h >>conftest.$ac_ext
6632 < cat >>conftest.$ac_ext <<_ACEOF
7504 >      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7505   /* end confdefs.h.  */
7506  
7507   /* Override any GCC internal prototype to avoid an error.
# Line 6655 | Line 7527 | _ACEOF
7527    return 0;
7528   }
7529   _ACEOF
7530 < rm -f conftest.$ac_objext conftest$ac_exeext
6659 < if { (ac_try="$ac_link"
6660 < case "(($ac_try" in
6661 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6662 <  *) ac_try_echo=$ac_try;;
6663 < esac
6664 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6665 <  (eval "$ac_link") 2>conftest.er1
6666 <  ac_status=$?
6667 <  grep -v '^ *+' conftest.er1 >conftest.err
6668 <  rm -f conftest.er1
6669 <  cat conftest.err >&5
6670 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671 <  (exit $ac_status); } && {
6672 <         test -z "$ac_c_werror_flag" ||
6673 <         test ! -s conftest.err
6674 <       } && test -s conftest$ac_exeext &&
6675 <       $as_test_x conftest$ac_exeext; then
7530 > if ac_fn_c_try_link "$LINENO"; then :
7531    ac_success=yes; break 2
6677 – else
6678 –  echo "$as_me: failed program was:" >&5
6679 – sed 's/^/| /' conftest.$ac_ext >&5
6680 –
6681 –
7532   fi
7533 <
7534 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6685 <      conftest$ac_exeext conftest.$ac_ext
7533 > rm -f core conftest.err conftest.$ac_objext \
7534 >    conftest$ac_exeext conftest.$ac_ext
7535      done
7536    done
7537    ac_ext=${ac_fc_srcext-f}
# Line 6710 | Line 7559 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7559       ac_success_extra=no
7560       for ac_extra in "" "_"; do
7561          ac_func="$ac_foo_bar$ac_underscore$ac_extra"
7562 <        cat >conftest.$ac_ext <<_ACEOF
6714 < /* confdefs.h.  */
6715 < _ACEOF
6716 < cat confdefs.h >>conftest.$ac_ext
6717 < cat >>conftest.$ac_ext <<_ACEOF
7562 >        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7563   /* end confdefs.h.  */
7564  
7565   /* Override any GCC internal prototype to avoid an error.
# Line 6740 | Line 7585 | _ACEOF
7585    return 0;
7586   }
7587   _ACEOF
7588 < rm -f conftest.$ac_objext conftest$ac_exeext
6744 < if { (ac_try="$ac_link"
6745 < case "(($ac_try" in
6746 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6747 <  *) ac_try_echo=$ac_try;;
6748 < esac
6749 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6750 <  (eval "$ac_link") 2>conftest.er1
6751 <  ac_status=$?
6752 <  grep -v '^ *+' conftest.er1 >conftest.err
6753 <  rm -f conftest.er1
6754 <  cat conftest.err >&5
6755 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6756 <  (exit $ac_status); } && {
6757 <         test -z "$ac_c_werror_flag" ||
6758 <         test ! -s conftest.err
6759 <       } && test -s conftest$ac_exeext &&
6760 <       $as_test_x conftest$ac_exeext; then
7588 > if ac_fn_c_try_link "$LINENO"; then :
7589    ac_success_extra=yes; break
6762 – else
6763 –  echo "$as_me: failed program was:" >&5
6764 – sed 's/^/| /' conftest.$ac_ext >&5
6765 –
6766 –
7590   fi
7591 <
7592 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6770 <      conftest$ac_exeext conftest.$ac_ext
7591 > rm -f core conftest.err conftest.$ac_objext \
7592 >    conftest$ac_exeext conftest.$ac_ext
7593       done
7594       ac_ext=${ac_fc_srcext-f}
7595   ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
# Line 6776 | Line 7598 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7598  
7599       if test "$ac_success_extra" = "yes"; then
7600          ac_cv_fc_mangling="$ac_case case"
7601 <        if test -z "$ac_underscore"; then
7602 <           ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7601 >        if test -z "$ac_underscore"; then
7602 >           ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7603          else
7604 <           ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7605 <        fi
7606 <        if test -z "$ac_extra"; then
7607 <           ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7604 >           ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7605 >        fi
7606 >        if test -z "$ac_extra"; then
7607 >           ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7608          else
7609 <           ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7610 <        fi
7609 >           ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7610 >        fi
7611        else
7612          ac_cv_fc_mangling="unknown"
7613        fi
# Line 6794 | Line 7616 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7616    fi
7617  
7618    LIBS=$ac_save_LIBS
7619 <  rm -f cfortran_test* conftest*
7619 >  rm -rf conftest*
7620 >  rm -f cfortran_test*
7621   else
7622 <  echo "$as_me: failed program was:" >&5
7623 < sed 's/^/| /' conftest.$ac_ext >&5
7624 <
7625 <        { { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6803 < See \`config.log' for more details." >&5
6804 < echo "$as_me: error: cannot compile a simple Fortran program
6805 < See \`config.log' for more details." >&2;}
6806 <   { (exit 1); exit 1; }; }
7622 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7623 > $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7624 > as_fn_error "cannot compile a simple Fortran program
7625 > See \`config.log' for more details." "$LINENO" 5; }
7626   fi
6808 –
7627   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7628  
7629   fi
7630 < { echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
7631 < echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
7630 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7631 > $as_echo "$ac_cv_fc_mangling" >&6; }
7632  
7633   ac_ext=${ac_fc_srcext-f}
7634   ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
# Line 6821 | Line 7639 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7639   ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7640   ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7641   ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6824 –
6825 –
7642   case $ac_cv_fc_mangling in
7643    "lower case, no underscore, no extra underscore")
7644 <          cat >>confdefs.h <<\_ACEOF
6829 < #define FC_FUNC(name,NAME) name
6830 < _ACEOF
7644 >          $as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7645  
7646 <          cat >>confdefs.h <<\_ACEOF
6833 < #define FC_FUNC_(name,NAME) name
6834 < _ACEOF
7646 >          $as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7647   ;;
7648    "lower case, no underscore, extra underscore")
7649 <          cat >>confdefs.h <<\_ACEOF
6838 < #define FC_FUNC(name,NAME) name
6839 < _ACEOF
7649 >          $as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7650  
7651 <          cat >>confdefs.h <<\_ACEOF
6842 < #define FC_FUNC_(name,NAME) name ## _
6843 < _ACEOF
7651 >          $as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7652   ;;
7653    "lower case, underscore, no extra underscore")
7654 <          cat >>confdefs.h <<\_ACEOF
6847 < #define FC_FUNC(name,NAME) name ## _
6848 < _ACEOF
7654 >          $as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7655  
7656 <          cat >>confdefs.h <<\_ACEOF
6851 < #define FC_FUNC_(name,NAME) name ## _
6852 < _ACEOF
7656 >          $as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7657   ;;
7658    "lower case, underscore, extra underscore")
7659 <          cat >>confdefs.h <<\_ACEOF
6856 < #define FC_FUNC(name,NAME) name ## _
6857 < _ACEOF
7659 >          $as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7660  
7661 <          cat >>confdefs.h <<\_ACEOF
6860 < #define FC_FUNC_(name,NAME) name ## __
6861 < _ACEOF
7661 >          $as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7662   ;;
7663    "upper case, no underscore, no extra underscore")
7664 <          cat >>confdefs.h <<\_ACEOF
6865 < #define FC_FUNC(name,NAME) NAME
6866 < _ACEOF
7664 >          $as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7665  
7666 <          cat >>confdefs.h <<\_ACEOF
6869 < #define FC_FUNC_(name,NAME) NAME
6870 < _ACEOF
7666 >          $as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
7667   ;;
7668    "upper case, no underscore, extra underscore")
7669 <          cat >>confdefs.h <<\_ACEOF
6874 < #define FC_FUNC(name,NAME) NAME
6875 < _ACEOF
7669 >          $as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7670  
7671 <          cat >>confdefs.h <<\_ACEOF
6878 < #define FC_FUNC_(name,NAME) NAME ## _
6879 < _ACEOF
7671 >          $as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7672   ;;
7673    "upper case, underscore, no extra underscore")
7674 <          cat >>confdefs.h <<\_ACEOF
6883 < #define FC_FUNC(name,NAME) NAME ## _
6884 < _ACEOF
7674 >          $as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7675  
7676 <          cat >>confdefs.h <<\_ACEOF
6887 < #define FC_FUNC_(name,NAME) NAME ## _
6888 < _ACEOF
7676 >          $as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7677   ;;
7678    "upper case, underscore, extra underscore")
7679 <          cat >>confdefs.h <<\_ACEOF
6892 < #define FC_FUNC(name,NAME) NAME ## _
6893 < _ACEOF
7679 >          $as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7680  
7681 <          cat >>confdefs.h <<\_ACEOF
6896 < #define FC_FUNC_(name,NAME) NAME ## __
6897 < _ACEOF
7681 >          $as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
7682   ;;
7683    *)
7684 <          { echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
7685 < echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7686 <          ;;
7684 >          { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
7685 > $as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7686 >          ;;
7687   esac
7688  
7689   ac_ext=${ac_fc_srcext-f}
# Line 6913 | Line 7697 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7697   ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7698   ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7699   ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7700 < { echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
7701 < echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
7702 < if test "${ac_cv_prog_fc_v+set}" = set; then
7703 <  echo $ECHO_N "(cached) $ECHO_C" >&6
7700 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7701 > $as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7702 > if test "${ac_cv_prog_fc_v+set}" = set; then :
7703 >  $as_echo_n "(cached) " >&6
7704   else
7705 <  cat >conftest.$ac_ext <<_ACEOF
7705 >  cat > conftest.$ac_ext <<_ACEOF
7706        program main
7707  
7708        end
7709   _ACEOF
7710 < rm -f conftest.$ac_objext
6927 < if { (ac_try="$ac_compile"
6928 < case "(($ac_try" in
6929 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6930 <  *) ac_try_echo=$ac_try;;
6931 < esac
6932 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6933 <  (eval "$ac_compile") 2>conftest.er1
6934 <  ac_status=$?
6935 <  grep -v '^ *+' conftest.er1 >conftest.err
6936 <  rm -f conftest.er1
6937 <  cat conftest.err >&5
6938 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
6939 <  (exit $ac_status); } && {
6940 <         test -z "$ac_fc_werror_flag" ||
6941 <         test ! -s conftest.err
6942 <       } && test -s conftest.$ac_objext; then
7710 > if ac_fn_fc_try_compile "$LINENO"; then :
7711    ac_cv_prog_fc_v=
7712   # Try some options frequently used verbose output
7713   for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7714 <  cat >conftest.$ac_ext <<_ACEOF
7714 >  cat > conftest.$ac_ext <<_ACEOF
7715        program main
7716  
7717        end
# Line 6953 | Line 7721 | _ACEOF
7721   # 1 to this macro) to the Fortran compiler in order to get
7722   # "verbose" output that we can then parse for the Fortran linker
7723   # flags.
7724 < ac_save_FFLAGS=$FCFLAGS
7724 > ac_save_FCFLAGS=$FCFLAGS
7725   FCFLAGS="$FCFLAGS $ac_verb"
7726   eval "set x $ac_link"
7727   shift
7728 < echo "$as_me:$LINENO: $*" >&5
7729 < ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7730 < echo "$ac_fc_v_output" >&5
7731 < FCFLAGS=$ac_save_FFLAGS
7728 > $as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7729 > # gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7730 > # LIBRARY_PATH; skip all such settings.
7731 > ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7732 >  grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7733 > $as_echo "$ac_fc_v_output" >&5
7734 > FCFLAGS=$ac_save_FCFLAGS
7735  
7736 < rm -f conftest*
7736 > rm -rf conftest*
7737  
7738   # On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7739   # /foo, /bar, and /baz are search directories for the Fortran linker.
7740   # Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7741   ac_fc_v_output="`echo $ac_fc_v_output |
7742          grep 'LPATH is:' |
7743 <        sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7743 >        sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7744  
7745   # FIXME: we keep getting bitten by quoted arguments; a more general fix
7746   #        that detects unbalanced quotes in FLIBS should be implemented
# Line 6989 | Line 7760 | case $ac_fc_v_output in
7760    # Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7761    *-cmdline\ * | *-ignore\ * | *-def\ *)
7762      ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7763 <        s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7764 <        s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7765 <        s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7763 >        s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7764 >        s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7765 >        s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7766  
7767    # If we are using Cray Fortran then delete quotes.
7768    *cft90*)
# Line 7002 | Line 7773 | esac
7773    # look for -l* and *.a constructs in the output
7774    for ac_arg in $ac_fc_v_output; do
7775       case $ac_arg in
7776 <        [\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7777 <          ac_cv_prog_fc_v=$ac_verb
7778 <          break 2 ;;
7776 >        [\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7777 >          ac_cv_prog_fc_v=$ac_verb
7778 >          break 2 ;;
7779       esac
7780    done
7781   done
7782   if test -z "$ac_cv_prog_fc_v"; then
7783 <   { echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7784 < echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7783 >   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7784 > $as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7785   fi
7786   else
7787 <  echo "$as_me: failed program was:" >&5
7788 < sed 's/^/| /' conftest.$ac_ext >&5
7018 <
7019 <        { echo "$as_me:$LINENO: WARNING: compilation failed" >&5
7020 < echo "$as_me: WARNING: compilation failed" >&2;}
7787 >  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7788 > $as_echo "$as_me: WARNING: compilation failed" >&2;}
7789   fi
7022 –
7790   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7791  
7792   fi
7793 < { echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7794 < echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
7795 < { echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7796 < echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
7797 < if test "${ac_cv_fc_libs+set}" = set; then
7798 <  echo $ECHO_N "(cached) $ECHO_C" >&6
7793 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7794 > $as_echo "$ac_cv_prog_fc_v" >&6; }
7795 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7796 > $as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7797 > if test "${ac_cv_fc_libs+set}" = set; then :
7798 >  $as_echo_n "(cached) " >&6
7799   else
7800    if test "x$FCLIBS" != "x"; then
7801    ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7802   else
7803  
7804 < cat >conftest.$ac_ext <<_ACEOF
7804 > cat > conftest.$ac_ext <<_ACEOF
7805        program main
7806  
7807        end
# Line 7044 | Line 7811 | _ACEOF
7811   # 1 to this macro) to the Fortran compiler in order to get
7812   # "verbose" output that we can then parse for the Fortran linker
7813   # flags.
7814 < ac_save_FFLAGS=$FCFLAGS
7814 > ac_save_FCFLAGS=$FCFLAGS
7815   FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7816   eval "set x $ac_link"
7817   shift
7818 < echo "$as_me:$LINENO: $*" >&5
7819 < ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7820 < echo "$ac_fc_v_output" >&5
7821 < FCFLAGS=$ac_save_FFLAGS
7818 > $as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7819 > # gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7820 > # LIBRARY_PATH; skip all such settings.
7821 > ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7822 >  grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7823 > $as_echo "$ac_fc_v_output" >&5
7824 > FCFLAGS=$ac_save_FCFLAGS
7825  
7826 < rm -f conftest*
7826 > rm -rf conftest*
7827  
7828   # On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7829   # /foo, /bar, and /baz are search directories for the Fortran linker.
7830   # Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7831   ac_fc_v_output="`echo $ac_fc_v_output |
7832          grep 'LPATH is:' |
7833 <        sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7833 >        sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7834  
7835   # FIXME: we keep getting bitten by quoted arguments; a more general fix
7836   #        that detects unbalanced quotes in FLIBS should be implemented
# Line 7080 | Line 7850 | case $ac_fc_v_output in
7850    # Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7851    *-cmdline\ * | *-ignore\ * | *-def\ *)
7852      ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7853 <        s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7854 <        s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7855 <        s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7853 >        s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7854 >        s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7855 >        s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7856  
7857    # If we are using Cray Fortran then delete quotes.
7858    *cft90*)
# Line 7101 | Line 7871 | while test $# != 1; do
7871    shift
7872    ac_arg=$1
7873    case $ac_arg in
7874 <        [\\/]*.a | ?:[\\/]*.a)
7875 <            ac_exists=false
7874 >        [\\/]*.a | ?:[\\/]*.a)
7875 >            ac_exists=false
7876    for ac_i in $ac_cv_fc_libs; do
7877      if test x"$ac_arg" = x"$ac_i"; then
7878        ac_exists=true
# Line 7110 | Line 7880 | while test $# != 1; do
7880      fi
7881    done
7882  
7883 <  if test x"$ac_exists" = xtrue; then
7884 <  :
7883 >  if test x"$ac_exists" = xtrue; then :
7884 >
7885   else
7886    ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7887   fi
7888 <
7889 <          ;;
7890 <        -bI:*)
7121 <            ac_exists=false
7888 >          ;;
7889 >        -bI:*)
7890 >            ac_exists=false
7891    for ac_i in $ac_cv_fc_libs; do
7892      if test x"$ac_arg" = x"$ac_i"; then
7893        ac_exists=true
# Line 7126 | Line 7895 | fi
7895      fi
7896    done
7897  
7898 <  if test x"$ac_exists" = xtrue; then
7899 <  :
7898 >  if test x"$ac_exists" = xtrue; then :
7899 >
7900   else
7901    if test "$ac_compiler_gnu" = yes; then
7902    for ac_link_opt in $ac_arg; do
# Line 7137 | Line 7906 | fi
7906    ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7907   fi
7908   fi
7909 <
7910 <          ;;
7911 <          # Ignore these flags.
7912 <        -lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
7913 <          ;;
7914 <        -lkernel32)
7915 <          test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7916 <          ;;
7917 <        -[LRuYz])
7918 <          # These flags, when seen by themselves, take an argument.
7919 <          # We remove the space between option and argument and re-iterate
7920 <          # unless we find an empty arg or a new option (starting with -)
7909 >          ;;
7910 >          # Ignore these flags.
7911 >        -lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7912 >          |-LANG:=* | -LIST:* | -LNO:*)
7913 >          ;;
7914 >        -lkernel32)
7915 >          test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7916 >          ;;
7917 >        -[LRuYz])
7918 >          # These flags, when seen by themselves, take an argument.
7919 >          # We remove the space between option and argument and re-iterate
7920 >          # unless we find an empty arg or a new option (starting with -)
7921            case $2 in
7922               "" | -*);;
7923               *)
# Line 7157 | Line 7926 | fi
7926                  set X $ac_arg "$@"
7927                  ;;
7928            esac
7929 <          ;;
7930 <        -YP,*)
7931 <          for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7932 <              ac_exists=false
7929 >          ;;
7930 >        -YP,*)
7931 >          for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7932 >              ac_exists=false
7933    for ac_i in $ac_cv_fc_libs; do
7934      if test x"$ac_j" = x"$ac_i"; then
7935        ac_exists=true
# Line 7168 | Line 7937 | fi
7937      fi
7938    done
7939  
7940 <  if test x"$ac_exists" = xtrue; then
7941 <  :
7940 >  if test x"$ac_exists" = xtrue; then :
7941 >
7942   else
7943    ac_arg="$ac_arg $ac_j"
7944 <                               ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7944 >                               ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7945   fi
7946 <
7947 <          done
7948 <          ;;
7949 <        -[lLR]*)
7181 <            ac_exists=false
7946 >          done
7947 >          ;;
7948 >        -[lLR]*)
7949 >            ac_exists=false
7950    for ac_i in $ac_cv_fc_libs; do
7951      if test x"$ac_arg" = x"$ac_i"; then
7952        ac_exists=true
# Line 7186 | Line 7954 | fi
7954      fi
7955    done
7956  
7957 <  if test x"$ac_exists" = xtrue; then
7958 <  :
7957 >  if test x"$ac_exists" = xtrue; then :
7958 >
7959   else
7960    ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7961   fi
7962 <
7195 <          ;;
7962 >          ;;
7963          -zallextract*| -zdefaultextract)
7964            ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7965            ;;
7966 <          # Ignore everything else.
7966 >          # Ignore everything else.
7967    esac
7968   done
7969   # restore positional arguments
# Line 7207 | Line 7974 | case `(uname -sr) 2>/dev/null` in
7974   # must begin with a "/").
7975   case `(uname -sr) 2>/dev/null` in
7976     "SunOS 5"*)
7977 <      ac_ld_run_path=`echo $ac_fc_v_output |
7978 <                        sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7977 >      ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7978 >                        sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7979        test "x$ac_ld_run_path" != x &&
7980 <        if test "$ac_compiler_gnu" = yes; then
7980 >        if test "$ac_compiler_gnu" = yes; then
7981    for ac_link_opt in $ac_ld_run_path; do
7982      ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7983    done
# Line 7222 | Line 7989 | fi
7989   fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7990  
7991   fi
7992 < { echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7993 < echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
7992 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7993 > $as_echo "$ac_cv_fc_libs" >&6; }
7994   FCLIBS="$ac_cv_fc_libs"
7995  
7996  
# Line 7234 | Line 8001 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8001  
8002  
8003  
8004 < { echo "$as_me:$LINENO: checking for module suffix" >&5
8005 < echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
8004 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
8005 > $as_echo_n "checking for module suffix... " >&6; }
8006   rm -f conftest*
8007   # Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8008   rm -f work*
# Line 7261 | Line 8028 | if (eval $ac_compile) 2>/dev/null ; then
8028          fi
8029      fi
8030      if test -z "$MOD" ; then
8031 <        { echo "$as_me:$LINENO: result: unknown" >&5
8032 < echo "${ECHO_T}unknown" >&6; }
8031 >        { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8032 > $as_echo "unknown" >&6; }
8033          # Use mod if we can't figure it out
8034          MOD="mod"
8035      else
8036 <        { echo "$as_me:$LINENO: result: $MOD" >&5
8037 < echo "${ECHO_T}$MOD" >&6; }
8036 >        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
8037 > $as_echo "$MOD" >&6; }
8038      fi
8039      if test -s work.pcl ; then
8040 <        { echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
8041 < echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8040 >        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
8041 > $as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8042      fi
8043   else
8044 <    { echo "$as_me:$LINENO: result: unknown" >&5
8045 < echo "${ECHO_T}unknown" >&6; }
8044 >    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8045 > $as_echo "unknown" >&6; }
8046   fi
8047  
8048  
# Line 7288 | Line 8055 | fi
8055   # specified, work.pcl and work.pc are created.  However, if you specify
8056   # a file, it must contain a the name of a file ending in .pc .  Ugh!
8057   # Use the module made above
8058 < { echo "$as_me:$LINENO: checking for module directory path flag" >&5
8059 < echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
8058 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
8059 > $as_echo_n "checking for module directory path flag... " >&6; }
8060   rm -f conftest*
8061   # Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8062   rm -f work*
# Line 7322 | Line 8089 | EOF
8089     if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
8090         MODDIRFLAG="-I"
8091         F90MODINCSPEC="-I<dir>"
8092 <       { echo "$as_me:$LINENO: result: -I" >&5
8093 < echo "${ECHO_T}-I" >&6; }
8092 >       { $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
8093 > $as_echo "-I" >&6; }
8094     elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8095         MODDIRFLAG="-M"
8096         F90MODINCSPEC="-M<dir>"
8097 <       { echo "$as_me:$LINENO: result: -M" >&5
8098 < echo "${ECHO_T}-M" >&6; }
8097 >       { $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
8098 > $as_echo "-M" >&6; }
8099     elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8100         MODDIRFLAG="-p"
8101         F90MODINCSPEC="-p<dir>"
8102 <       { echo "$as_me:$LINENO: result: -p" >&5
8103 < echo "${ECHO_T}-p" >&6; }
8102 >       { $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
8103 > $as_echo "-p" >&6; }
8104     elif test -s work.pc ; then
8105          cp work.pc conf/mpimod.pc
8106          echo "mpimod.pc" > conf/mpimod.pcl
8107          echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
8108          if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
8109              MODDIRFLAG='-cl,mpimod.pcl'
8110 <            { echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
8111 < echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
8110 >            { $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
8111 > $as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8112              F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8113              F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8114  
# Line 7353 | Line 8120 | echo "${ECHO_T}-cl,filename where filename contains a
8120          fi
8121     fi
8122     if test -z "MODDIRFLAG" ; then
8123 <       { echo "$as_me:$LINENO: result: unknown" >&5
8124 < echo "${ECHO_T}unknown" >&6; }
8123 >       { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8124 > $as_echo "unknown" >&6; }
8125     fi
8126  
8127  
# Line 7363 | Line 8130 | fi
8130   fi
8131  
8132  
8133 < { echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
8134 < echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
8135 < if test "${ac_cv_f90_module_names+set}" = set; then
8136 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8133 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
8134 > $as_echo_n "checking for Fortran 90 module file names... " >&6; }
8135 > if test "${ac_cv_f90_module_names+set}" = set; then :
8136 >  $as_echo_n "(cached) " >&6
8137   else
8138    ac_ext=${ac_fc_srcext-f}
8139   ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
# Line 7376 | Line 8143 | cd conftest
8143   # carry out the test in a new directory, so that we don't miss anything
8144   mkdir conftest
8145   cd conftest
8146 < cat >conftest.$ac_ext <<_ACEOF
8146 > cat > conftest.$ac_ext <<_ACEOF
8147   MODULE Bar
8148   END MODULE Bar
8149   _ACEOF
8150 < rm -f conftest.$ac_objext
7384 < if { (ac_try="$ac_compile"
7385 < case "(($ac_try" in
7386 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7387 <  *) ac_try_echo=$ac_try;;
7388 < esac
7389 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7390 <  (eval "$ac_compile") 2>conftest.er1
7391 <  ac_status=$?
7392 <  grep -v '^ *+' conftest.er1 >conftest.err
7393 <  rm -f conftest.er1
7394 <  cat conftest.err >&5
7395 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7396 <  (exit $ac_status); } && {
7397 <         test -z "$ac_fc_werror_flag" ||
7398 <         test ! -s conftest.err
7399 <       } && test -s conftest.$ac_objext; then
8150 > if ac_fn_fc_try_compile "$LINENO"; then :
8151    ac_cv_f90_module_names=
8152   ac_file_list=*
8153   for ac_file in $ac_file_list; do
# Line 7416 | Line 8167 | for ac_file in $ac_file_list; do
8167      fi
8168    done
8169  
8170 <  if test x"$ac_exists" = xtrue; then
8171 <  :
8170 >  if test x"$ac_exists" = xtrue; then :
8171 >
8172   else
8173    ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8174   fi
7424 –
8175            ;;
8176        # look for new files derived from the module name,
8177        # with different case translation schemes
# Line 7435 | Line 8185 | fi
8185      fi
8186    done
8187  
8188 <  if test x"$ac_exists" = xtrue; then
8189 <  :
8188 >  if test x"$ac_exists" = xtrue; then :
8189 >
8190   else
8191    ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8192   fi
7443 –
8193            ;;
8194        *bar*)
8195            ac_pat=`echo $ac_file | sed s/bar/%module%/`
# Line 7452 | Line 8201 | fi
8201      fi
8202    done
8203  
8204 <  if test x"$ac_exists" = xtrue; then
8205 <  :
8204 >  if test x"$ac_exists" = xtrue; then :
8205 >
8206   else
8207    ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8208   fi
7460 –
8209            ;;
8210        *BAR*)
8211            ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
# Line 7469 | Line 8217 | fi
8217      fi
8218    done
8219  
8220 <  if test x"$ac_exists" = xtrue; then
8221 <  :
8220 >  if test x"$ac_exists" = xtrue; then :
8221 >
8222   else
8223    ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8224   fi
7477 –
8225            ;;
8226         # Other files - we have no idea how they are generated
8227         *)
8228 <          { echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
8229 < echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8228 >          { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
8229 > $as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8230            ;;
8231     esac
8232   done
8233   if test "x$ac_cv_f90_module_names" = "x"; then
8234 <  { echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
8235 < echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8234 >  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8235 > $as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8236   fi
8237  
8238   else
8239 <  echo "$as_me: failed program was:" >&5
8240 < sed 's/^/| /' conftest.$ac_ext >&5
8241 <
7495 <        ac_cv_f90_module_names=
7496 < { echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7497 < echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8239 >  ac_cv_f90_module_names=
8240 > { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8241 > $as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8242   fi
7499 –
8243   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8244   cd ..
8245   # cleanup
# Line 7507 | Line 8250 | fi
8250   ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8251  
8252   fi
8253 < { echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
8254 < echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8253 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
8254 > $as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8255  
8256   # We now generate a shell script that will help us to figure out the correct
8257   # module file names, using the value of ac_cv_f90_module_names
# Line 7586 | Line 8329 | esac
8329            F90_MODULE_NAMES=unknown ;;
8330   esac
8331  
8332 < ac_ext=c
8333 < ac_cpp='$CPP $CPPFLAGS'
8334 < ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8335 < ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7593 < ac_compiler_gnu=$ac_cv_c_compiler_gnu
8332 > ac_ext=${ac_fc_srcext-f}
8333 > ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8334 > ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8335 > ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8336  
8337  
8338   ac_ext=c
# Line 7600 | Line 8342 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8342   ac_compiler_gnu=$ac_cv_c_compiler_gnu
8343  
8344  
8345 <
8346 < { echo "$as_me:$LINENO: checking for asin in -lm" >&5
8347 < echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
8348 < if test "${ac_cv_lib_m_asin+set}" = set; then
7607 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8345 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
8346 > $as_echo_n "checking for asin in -lm... " >&6; }
8347 > if test "${ac_cv_lib_m_asin+set}" = set; then :
8348 >  $as_echo_n "(cached) " >&6
8349   else
8350    ac_check_lib_save_LIBS=$LIBS
8351   LIBS="-lm  $LIBS"
8352 < cat >conftest.$ac_ext <<_ACEOF
7612 < /* confdefs.h.  */
7613 < _ACEOF
7614 < cat confdefs.h >>conftest.$ac_ext
7615 < cat >>conftest.$ac_ext <<_ACEOF
8352 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8353   /* end confdefs.h.  */
8354  
8355   /* Override any GCC internal prototype to avoid an error.
# Line 7638 | Line 8375 | _ACEOF
8375    return 0;
8376   }
8377   _ACEOF
8378 < rm -f conftest.$ac_objext conftest$ac_exeext
7642 < if { (ac_try="$ac_link"
7643 < case "(($ac_try" in
7644 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7645 <  *) ac_try_echo=$ac_try;;
7646 < esac
7647 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7648 <  (eval "$ac_link") 2>conftest.er1
7649 <  ac_status=$?
7650 <  grep -v '^ *+' conftest.er1 >conftest.err
7651 <  rm -f conftest.er1
7652 <  cat conftest.err >&5
7653 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7654 <  (exit $ac_status); } && {
7655 <         test -z "$ac_c_werror_flag" ||
7656 <         test ! -s conftest.err
7657 <       } && test -s conftest$ac_exeext &&
7658 <       $as_test_x conftest$ac_exeext; then
8378 > if ac_fn_c_try_link "$LINENO"; then :
8379    ac_cv_lib_m_asin=yes
8380   else
8381 <  echo "$as_me: failed program was:" >&5
7662 < sed 's/^/| /' conftest.$ac_ext >&5
7663 <
7664 <        ac_cv_lib_m_asin=no
8381 >  ac_cv_lib_m_asin=no
8382   fi
8383 <
8384 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7668 <      conftest$ac_exeext conftest.$ac_ext
8383 > rm -f core conftest.err conftest.$ac_objext \
8384 >    conftest$ac_exeext conftest.$ac_ext
8385   LIBS=$ac_check_lib_save_LIBS
8386   fi
8387 < { echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
8388 < echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
8389 < if test $ac_cv_lib_m_asin = yes; then
8387 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
8388 > $as_echo "$ac_cv_lib_m_asin" >&6; }
8389 > if test "x$ac_cv_lib_m_asin" = x""yes; then :
8390    cat >>confdefs.h <<_ACEOF
8391   #define HAVE_LIBM 1
8392   _ACEOF
# Line 7682 | Line 8398 | fi
8398   fi
8399  
8400  
8401 < { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8402 < echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
8403 < if test "${ac_cv_header_stdc+set}" = set; then
8404 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8401 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8402 > $as_echo_n "checking for ANSI C header files... " >&6; }
8403 > if test "${ac_cv_header_stdc+set}" = set; then :
8404 >  $as_echo_n "(cached) " >&6
8405   else
8406 <  cat >conftest.$ac_ext <<_ACEOF
7691 < /* confdefs.h.  */
7692 < _ACEOF
7693 < cat confdefs.h >>conftest.$ac_ext
7694 < cat >>conftest.$ac_ext <<_ACEOF
8406 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8407   /* end confdefs.h.  */
8408   #include <stdlib.h>
8409   #include <stdarg.h>
# Line 7714 | Line 8426 | _ACEOF
8426    return 0;
8427   }
8428   _ACEOF
8429 < rm -f conftest.$ac_objext
7718 < if { (ac_try="$ac_compile"
7719 < case "(($ac_try" in
7720 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7721 <  *) ac_try_echo=$ac_try;;
7722 < esac
7723 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7724 <  (eval "$ac_compile") 2>conftest.er1
7725 <  ac_status=$?
7726 <  grep -v '^ *+' conftest.er1 >conftest.err
7727 <  rm -f conftest.er1
7728 <  cat conftest.err >&5
7729 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7730 <  (exit $ac_status); } && {
7731 <         test -z "$ac_c_werror_flag" ||
7732 <         test ! -s conftest.err
7733 <       } && test -s conftest.$ac_objext; then
8429 > if ac_fn_c_try_compile "$LINENO"; then :
8430    ac_cv_header_stdc=yes
8431   else
8432 <  echo "$as_me: failed program was:" >&5
7737 < sed 's/^/| /' conftest.$ac_ext >&5
7738 <
7739 <        ac_cv_header_stdc=no
8432 >  ac_cv_header_stdc=no
8433   fi
7741 –
8434   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8435  
8436   if test $ac_cv_header_stdc = yes; then
8437    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8438 <  cat >conftest.$ac_ext <<_ACEOF
7747 < /* confdefs.h.  */
7748 < _ACEOF
7749 < cat confdefs.h >>conftest.$ac_ext
7750 < cat >>conftest.$ac_ext <<_ACEOF
8438 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8439   /* end confdefs.h.  */
8440   #include <string.h>
8441  
8442   _ACEOF
8443   if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8444 <  $EGREP "memchr" >/dev/null 2>&1; then
8445 <  :
8444 >  $EGREP "memchr" >/dev/null 2>&1; then :
8445 >
8446   else
8447    ac_cv_header_stdc=no
8448   fi
# Line 7764 | Line 8452 | if test $ac_cv_header_stdc = yes; then
8452  
8453   if test $ac_cv_header_stdc = yes; then
8454    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8455 <  cat >conftest.$ac_ext <<_ACEOF
7768 < /* confdefs.h.  */
7769 < _ACEOF
7770 < cat confdefs.h >>conftest.$ac_ext
7771 < cat >>conftest.$ac_ext <<_ACEOF
8455 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8456   /* end confdefs.h.  */
8457   #include <stdlib.h>
8458  
8459   _ACEOF
8460   if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8461 <  $EGREP "free" >/dev/null 2>&1; then
8462 <  :
8461 >  $EGREP "free" >/dev/null 2>&1; then :
8462 >
8463   else
8464    ac_cv_header_stdc=no
8465   fi
# Line 7785 | Line 8469 | if test $ac_cv_header_stdc = yes; then
8469  
8470   if test $ac_cv_header_stdc = yes; then
8471    # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8472 <  if test "$cross_compiling" = yes; then
8472 >  if test "$cross_compiling" = yes; then :
8473    :
8474   else
8475 <  cat >conftest.$ac_ext <<_ACEOF
7792 < /* confdefs.h.  */
7793 < _ACEOF
7794 < cat confdefs.h >>conftest.$ac_ext
7795 < cat >>conftest.$ac_ext <<_ACEOF
8475 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8476   /* end confdefs.h.  */
8477   #include <ctype.h>
8478   #include <stdlib.h>
# Line 7819 | Line 8499 | _ACEOF
8499    return 0;
8500   }
8501   _ACEOF
8502 < rm -f conftest$ac_exeext
7823 < if { (ac_try="$ac_link"
7824 < case "(($ac_try" in
7825 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7826 <  *) ac_try_echo=$ac_try;;
7827 < esac
7828 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7829 <  (eval "$ac_link") 2>&5
7830 <  ac_status=$?
7831 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7832 <  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7833 <  { (case "(($ac_try" in
7834 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7835 <  *) ac_try_echo=$ac_try;;
7836 < esac
7837 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7838 <  (eval "$ac_try") 2>&5
7839 <  ac_status=$?
7840 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7841 <  (exit $ac_status); }; }; then
7842 <  :
7843 < else
7844 <  echo "$as_me: program exited with status $ac_status" >&5
7845 < echo "$as_me: failed program was:" >&5
7846 < sed 's/^/| /' conftest.$ac_ext >&5
8502 > if ac_fn_c_try_run "$LINENO"; then :
8503  
8504 < ( exit $ac_status )
8505 < ac_cv_header_stdc=no
8504 > else
8505 >  ac_cv_header_stdc=no
8506   fi
8507 < rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8507 > rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8508 >  conftest.$ac_objext conftest.beam conftest.$ac_ext
8509   fi
8510  
7854 –
8511   fi
8512   fi
8513 < { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8514 < echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
8513 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8514 > $as_echo "$ac_cv_header_stdc" >&6; }
8515   if test $ac_cv_header_stdc = yes; then
8516  
8517 < cat >>confdefs.h <<\_ACEOF
7862 < #define STDC_HEADERS 1
7863 < _ACEOF
8517 > $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8518  
8519   fi
8520  
8521   # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7868 –
7869 –
7870 –
7871 –
7872 –
7873 –
7874 –
7875 –
7876 –
8522   for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8523                    inttypes.h stdint.h unistd.h
8524 < do
8525 < as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8526 < { echo "$as_me:$LINENO: checking for $ac_header" >&5
8527 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8528 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8529 <  echo $ECHO_N "(cached) $ECHO_C" >&6
7885 < else
7886 <  cat >conftest.$ac_ext <<_ACEOF
7887 < /* confdefs.h.  */
7888 < _ACEOF
7889 < cat confdefs.h >>conftest.$ac_ext
7890 < cat >>conftest.$ac_ext <<_ACEOF
7891 < /* end confdefs.h.  */
7892 < $ac_includes_default
7893 <
7894 < #include <$ac_header>
7895 < _ACEOF
7896 < rm -f conftest.$ac_objext
7897 < if { (ac_try="$ac_compile"
7898 < case "(($ac_try" in
7899 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7900 <  *) ac_try_echo=$ac_try;;
7901 < esac
7902 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7903 <  (eval "$ac_compile") 2>conftest.er1
7904 <  ac_status=$?
7905 <  grep -v '^ *+' conftest.er1 >conftest.err
7906 <  rm -f conftest.er1
7907 <  cat conftest.err >&5
7908 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909 <  (exit $ac_status); } && {
7910 <         test -z "$ac_c_werror_flag" ||
7911 <         test ! -s conftest.err
7912 <       } && test -s conftest.$ac_objext; then
7913 <  eval "$as_ac_Header=yes"
7914 < else
7915 <  echo "$as_me: failed program was:" >&5
7916 < sed 's/^/| /' conftest.$ac_ext >&5
7917 <
7918 <        eval "$as_ac_Header=no"
7919 < fi
7920 <
7921 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922 < fi
7923 < ac_res=`eval echo '${'$as_ac_Header'}'`
7924 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
7925 < echo "${ECHO_T}$ac_res" >&6; }
7926 < if test `eval echo '${'$as_ac_Header'}'` = yes; then
8524 > do :
8525 >  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8526 > ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8527 > "
8528 > eval as_val=\$$as_ac_Header
8529 >   if test "x$as_val" = x""yes; then :
8530    cat >>confdefs.h <<_ACEOF
8531 < #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8531 > #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8532   _ACEOF
8533  
8534   fi
# Line 7938 | Line 8541 | done
8541   #
8542  
8543   # Check whether --with-zlib was given.
8544 < if test "${with_zlib+set}" = set; then
8544 > if test "${with_zlib+set}" = set; then :
8545    withval=$with_zlib; zlib_dir="$withval"
8546   else
8547                  zlib_dir="not_set"
# Line 7951 | Line 8554 | if test "$zlib_dir" != "not_set" ; then
8554    then
8555      ZLIB_HOME="$zlib_dir"
8556    else
8557 <    { echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8558 < echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8557 >    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8558 > $as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8559          ZLIB_HOME=/usr/local
8560          if test ! -f "${ZLIB_HOME}/include/zlib.h"
8561          then
# Line 7976 | Line 8579 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8579   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8580   ac_compiler_gnu=$ac_cv_c_compiler_gnu
8581  
8582 <        { echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8583 < echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
8584 < if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8585 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8582 >        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
8583 > $as_echo_n "checking for inflateEnd in -lz... " >&6; }
8584 > if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
8585 >  $as_echo_n "(cached) " >&6
8586   else
8587    ac_check_lib_save_LIBS=$LIBS
8588   LIBS="-lz  $LIBS"
8589 < cat >conftest.$ac_ext <<_ACEOF
7987 < /* confdefs.h.  */
7988 < _ACEOF
7989 < cat confdefs.h >>conftest.$ac_ext
7990 < cat >>conftest.$ac_ext <<_ACEOF
8589 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8590   /* end confdefs.h.  */
8591  
8592   /* Override any GCC internal prototype to avoid an error.
# Line 8013 | Line 8612 | _ACEOF
8612    return 0;
8613   }
8614   _ACEOF
8615 < rm -f conftest.$ac_objext conftest$ac_exeext
8017 < if { (ac_try="$ac_link"
8018 < case "(($ac_try" in
8019 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8020 <  *) ac_try_echo=$ac_try;;
8021 < esac
8022 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8023 <  (eval "$ac_link") 2>conftest.er1
8024 <  ac_status=$?
8025 <  grep -v '^ *+' conftest.er1 >conftest.err
8026 <  rm -f conftest.er1
8027 <  cat conftest.err >&5
8028 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8029 <  (exit $ac_status); } && {
8030 <         test -z "$ac_c_werror_flag" ||
8031 <         test ! -s conftest.err
8032 <       } && test -s conftest$ac_exeext &&
8033 <       $as_test_x conftest$ac_exeext; then
8615 > if ac_fn_c_try_link "$LINENO"; then :
8616    ac_cv_lib_z_inflateEnd=yes
8617   else
8618 <  echo "$as_me: failed program was:" >&5
8037 < sed 's/^/| /' conftest.$ac_ext >&5
8038 <
8039 <        ac_cv_lib_z_inflateEnd=no
8618 >  ac_cv_lib_z_inflateEnd=no
8619   fi
8620 <
8621 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8043 <      conftest$ac_exeext conftest.$ac_ext
8620 > rm -f core conftest.err conftest.$ac_objext \
8621 >    conftest$ac_exeext conftest.$ac_ext
8622   LIBS=$ac_check_lib_save_LIBS
8623   fi
8624 < { echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8625 < echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
8626 < if test $ac_cv_lib_z_inflateEnd = yes; then
8624 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
8625 > $as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
8626 > if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
8627    zlib_cv_libz=yes
8628   else
8629    zlib_cv_libz=no
8630   fi
8631  
8632 <        if test "${ac_cv_header_zlib_h+set}" = set; then
8633 <  { echo "$as_me:$LINENO: checking for zlib.h" >&5
8056 < echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
8057 < if test "${ac_cv_header_zlib_h+set}" = set; then
8058 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8059 < fi
8060 < { echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8061 < echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
8062 < else
8063 <  # Is the header compilable?
8064 < { echo "$as_me:$LINENO: checking zlib.h usability" >&5
8065 < echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
8066 < cat >conftest.$ac_ext <<_ACEOF
8067 < /* confdefs.h.  */
8068 < _ACEOF
8069 < cat confdefs.h >>conftest.$ac_ext
8070 < cat >>conftest.$ac_ext <<_ACEOF
8071 < /* end confdefs.h.  */
8072 < $ac_includes_default
8073 < #include <zlib.h>
8074 < _ACEOF
8075 < rm -f conftest.$ac_objext
8076 < if { (ac_try="$ac_compile"
8077 < case "(($ac_try" in
8078 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8079 <  *) ac_try_echo=$ac_try;;
8080 < esac
8081 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8082 <  (eval "$ac_compile") 2>conftest.er1
8083 <  ac_status=$?
8084 <  grep -v '^ *+' conftest.er1 >conftest.err
8085 <  rm -f conftest.er1
8086 <  cat conftest.err >&5
8087 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8088 <  (exit $ac_status); } && {
8089 <         test -z "$ac_c_werror_flag" ||
8090 <         test ! -s conftest.err
8091 <       } && test -s conftest.$ac_objext; then
8092 <  ac_header_compiler=yes
8093 < else
8094 <  echo "$as_me: failed program was:" >&5
8095 < sed 's/^/| /' conftest.$ac_ext >&5
8096 <
8097 <        ac_header_compiler=no
8098 < fi
8099 <
8100 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8101 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8102 < echo "${ECHO_T}$ac_header_compiler" >&6; }
8103 <
8104 < # Is the header present?
8105 < { echo "$as_me:$LINENO: checking zlib.h presence" >&5
8106 < echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
8107 < cat >conftest.$ac_ext <<_ACEOF
8108 < /* confdefs.h.  */
8109 < _ACEOF
8110 < cat confdefs.h >>conftest.$ac_ext
8111 < cat >>conftest.$ac_ext <<_ACEOF
8112 < /* end confdefs.h.  */
8113 < #include <zlib.h>
8114 < _ACEOF
8115 < if { (ac_try="$ac_cpp conftest.$ac_ext"
8116 < case "(($ac_try" in
8117 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8118 <  *) ac_try_echo=$ac_try;;
8119 < esac
8120 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8121 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8122 <  ac_status=$?
8123 <  grep -v '^ *+' conftest.er1 >conftest.err
8124 <  rm -f conftest.er1
8125 <  cat conftest.err >&5
8126 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127 <  (exit $ac_status); } >/dev/null && {
8128 <         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8129 <         test ! -s conftest.err
8130 <       }; then
8131 <  ac_header_preproc=yes
8132 < else
8133 <  echo "$as_me: failed program was:" >&5
8134 < sed 's/^/| /' conftest.$ac_ext >&5
8135 <
8136 <  ac_header_preproc=no
8137 < fi
8138 <
8139 < rm -f conftest.err conftest.$ac_ext
8140 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8141 < echo "${ECHO_T}$ac_header_preproc" >&6; }
8142 <
8143 < # So?  What about this header?
8144 < case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8145 <  yes:no: )
8146 <    { echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
8147 < echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8148 <    { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
8149 < echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
8150 <    ac_header_preproc=yes
8151 <    ;;
8152 <  no:yes:* )
8153 <    { echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
8154 < echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
8155 <    { echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
8156 < echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
8157 <    { echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
8158 < echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
8159 <    { echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
8160 < echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8161 <    { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
8162 < echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
8163 <    { echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
8164 < echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
8165 <    ( cat <<\_ASBOX
8166 < ## ------------------------------ ##
8167 < ## Report this to gezelter@nd.edu ##
8168 < ## ------------------------------ ##
8169 < _ASBOX
8170 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
8171 <    ;;
8172 < esac
8173 < { echo "$as_me:$LINENO: checking for zlib.h" >&5
8174 < echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
8175 < if test "${ac_cv_header_zlib_h+set}" = set; then
8176 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8177 < else
8178 <  ac_cv_header_zlib_h=$ac_header_preproc
8179 < fi
8180 < { echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8181 < echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
8182 <
8183 < fi
8184 < if test $ac_cv_header_zlib_h = yes; then
8632 >        ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8633 > if test "x$ac_cv_header_zlib_h" = x""yes; then :
8634    zlib_cv_zlib_h=yes
8635   else
8636    zlib_cv_zlib_h=no
# Line 8197 | Line 8646 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8646  
8647          if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8648  
8649 < cat >>confdefs.h <<\_ACEOF
8201 < #define HAVE_ZLIB_H 1
8202 < _ACEOF
8649 > $as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8650  
8651  
8652 < cat >>confdefs.h <<\_ACEOF
8206 < #define HAVE_LIBZ 1
8207 < _ACEOF
8652 > $as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8653  
8654                  ZLIB_INC_DIR="${ZLIB_HOME}/include"
8655                  ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8656                  ZLIB="-lz"
8657          else
8658 <                { echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8659 < echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
8658 >                { $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8659 > $as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8660                  ZLIB_INC_DIR=
8661                  ZLIB_LIB_DIR=
8662                  ZLIB=
8663                  LDFLAGS="$ZLIB_OLD_LDFLAGS"
8664                  CFLAGS="$ZLIB_OLD_CFLAGS"
8665 <                { echo "$as_me:$LINENO: result: failed" >&5
8666 < echo "${ECHO_T}failed" >&6; }
8665 >                { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8666 > $as_echo "failed" >&6; }
8667                  echo ""
8668                  echo "*********************************************************"
8669                  echo "* WARNING: Could not find a working zlib installation   *"
# Line 8241 | Line 8686 | fi
8686   #
8687  
8688   # Check whether --with-fftw was given.
8689 < if test "${with_fftw+set}" = set; then
8689 > if test "${with_fftw+set}" = set; then :
8690    withval=$with_fftw; fftw_dir="$withval"
8691   else
8692               fftw_dir="not_set"
# Line 8252 | Line 8697 | if test "$fftw_dir" != "no"; then
8697      if test -d "$fftw_dir"; then
8698        FFTW_HOME="$fftw_dir"
8699      else
8700 <      { echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8701 < echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8700 >      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8701 > $as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8702        FFTW_HOME=/usr/local
8703        if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8704          FFTW_HOME=/usr
# Line 8274 | Line 8719 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8719   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8720   ac_compiler_gnu=$ac_cv_c_compiler_gnu
8721  
8722 <      { echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8723 < echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
8724 < if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8725 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8722 >      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8723 > $as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8724 > if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8725 >  $as_echo_n "(cached) " >&6
8726   else
8727    ac_check_lib_save_LIBS=$LIBS
8728   LIBS="-lfftw3  $LIBS"
8729 < cat >conftest.$ac_ext <<_ACEOF
8285 < /* confdefs.h.  */
8286 < _ACEOF
8287 < cat confdefs.h >>conftest.$ac_ext
8288 < cat >>conftest.$ac_ext <<_ACEOF
8729 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8730   /* end confdefs.h.  */
8731  
8732   /* Override any GCC internal prototype to avoid an error.
# Line 8311 | Line 8752 | _ACEOF
8752    return 0;
8753   }
8754   _ACEOF
8755 < rm -f conftest.$ac_objext conftest$ac_exeext
8315 < if { (ac_try="$ac_link"
8316 < case "(($ac_try" in
8317 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8318 <  *) ac_try_echo=$ac_try;;
8319 < esac
8320 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8321 <  (eval "$ac_link") 2>conftest.er1
8322 <  ac_status=$?
8323 <  grep -v '^ *+' conftest.er1 >conftest.err
8324 <  rm -f conftest.er1
8325 <  cat conftest.err >&5
8326 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327 <  (exit $ac_status); } && {
8328 <         test -z "$ac_c_werror_flag" ||
8329 <         test ! -s conftest.err
8330 <       } && test -s conftest$ac_exeext &&
8331 <       $as_test_x conftest$ac_exeext; then
8755 > if ac_fn_c_try_link "$LINENO"; then :
8756    ac_cv_lib_fftw3_fftw_execute=yes
8757   else
8758 <  echo "$as_me: failed program was:" >&5
8335 < sed 's/^/| /' conftest.$ac_ext >&5
8336 <
8337 <        ac_cv_lib_fftw3_fftw_execute=no
8758 >  ac_cv_lib_fftw3_fftw_execute=no
8759   fi
8760 <
8761 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8341 <      conftest$ac_exeext conftest.$ac_ext
8760 > rm -f core conftest.err conftest.$ac_objext \
8761 >    conftest$ac_exeext conftest.$ac_ext
8762   LIBS=$ac_check_lib_save_LIBS
8763   fi
8764 < { echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8765 < echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
8766 < if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8764 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8765 > $as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8766 > if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8767    fftw_cv_libfftw3=yes
8768   else
8769    fftw_cv_libfftw3=no
8770   fi
8771  
8772 <      if test "${ac_cv_header_fftw3_h+set}" = set; then
8773 <  { echo "$as_me:$LINENO: checking for fftw3.h" >&5
8354 < echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8355 < if test "${ac_cv_header_fftw3_h+set}" = set; then
8356 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8357 < fi
8358 < { echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8359 < echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8360 < else
8361 <  # Is the header compilable?
8362 < { echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8363 < echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
8364 < cat >conftest.$ac_ext <<_ACEOF
8365 < /* confdefs.h.  */
8366 < _ACEOF
8367 < cat confdefs.h >>conftest.$ac_ext
8368 < cat >>conftest.$ac_ext <<_ACEOF
8369 < /* end confdefs.h.  */
8370 < $ac_includes_default
8371 < #include <fftw3.h>
8372 < _ACEOF
8373 < rm -f conftest.$ac_objext
8374 < if { (ac_try="$ac_compile"
8375 < case "(($ac_try" in
8376 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8377 <  *) ac_try_echo=$ac_try;;
8378 < esac
8379 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8380 <  (eval "$ac_compile") 2>conftest.er1
8381 <  ac_status=$?
8382 <  grep -v '^ *+' conftest.er1 >conftest.err
8383 <  rm -f conftest.er1
8384 <  cat conftest.err >&5
8385 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386 <  (exit $ac_status); } && {
8387 <         test -z "$ac_c_werror_flag" ||
8388 <         test ! -s conftest.err
8389 <       } && test -s conftest.$ac_objext; then
8390 <  ac_header_compiler=yes
8391 < else
8392 <  echo "$as_me: failed program was:" >&5
8393 < sed 's/^/| /' conftest.$ac_ext >&5
8394 <
8395 <        ac_header_compiler=no
8396 < fi
8397 <
8398 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8399 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8400 < echo "${ECHO_T}$ac_header_compiler" >&6; }
8401 <
8402 < # Is the header present?
8403 < { echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8404 < echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
8405 < cat >conftest.$ac_ext <<_ACEOF
8406 < /* confdefs.h.  */
8407 < _ACEOF
8408 < cat confdefs.h >>conftest.$ac_ext
8409 < cat >>conftest.$ac_ext <<_ACEOF
8410 < /* end confdefs.h.  */
8411 < #include <fftw3.h>
8412 < _ACEOF
8413 < if { (ac_try="$ac_cpp conftest.$ac_ext"
8414 < case "(($ac_try" in
8415 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8416 <  *) ac_try_echo=$ac_try;;
8417 < esac
8418 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8419 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8420 <  ac_status=$?
8421 <  grep -v '^ *+' conftest.er1 >conftest.err
8422 <  rm -f conftest.er1
8423 <  cat conftest.err >&5
8424 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8425 <  (exit $ac_status); } >/dev/null && {
8426 <         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8427 <         test ! -s conftest.err
8428 <       }; then
8429 <  ac_header_preproc=yes
8430 < else
8431 <  echo "$as_me: failed program was:" >&5
8432 < sed 's/^/| /' conftest.$ac_ext >&5
8433 <
8434 <  ac_header_preproc=no
8435 < fi
8436 <
8437 < rm -f conftest.err conftest.$ac_ext
8438 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8439 < echo "${ECHO_T}$ac_header_preproc" >&6; }
8440 <
8441 < # So?  What about this header?
8442 < case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8443 <  yes:no: )
8444 <    { echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8445 < echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8446 <    { echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8447 < echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8448 <    ac_header_preproc=yes
8449 <    ;;
8450 <  no:yes:* )
8451 <    { echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8452 < echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8453 <    { echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
8454 < echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
8455 <    { echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8456 < echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8457 <    { echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
8458 < echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8459 <    { echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8460 < echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8461 <    { echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8462 < echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8463 <    ( cat <<\_ASBOX
8464 < ## ------------------------------ ##
8465 < ## Report this to gezelter@nd.edu ##
8466 < ## ------------------------------ ##
8467 < _ASBOX
8468 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
8469 <    ;;
8470 < esac
8471 < { echo "$as_me:$LINENO: checking for fftw3.h" >&5
8472 < echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8473 < if test "${ac_cv_header_fftw3_h+set}" = set; then
8474 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8475 < else
8476 <  ac_cv_header_fftw3_h=$ac_header_preproc
8477 < fi
8478 < { echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8479 < echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8480 <
8481 < fi
8482 < if test $ac_cv_header_fftw3_h = yes; then
8772 >      ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
8773 > if test "x$ac_cv_header_fftw3_h" = x""yes; then :
8774    fftw_cv_fftw3_h=yes
8775   else
8776    fftw_cv_fftw3_h=no
# Line 8487 | Line 8778 | fi
8778  
8779  
8780        if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8781 <        { echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8782 < echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
8783 < if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8784 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8781 >        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8782 > $as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8783 > if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8784 >  $as_echo_n "(cached) " >&6
8785   else
8786    ac_check_lib_save_LIBS=$LIBS
8787   LIBS="-lfftw  $LIBS"
8788 < cat >conftest.$ac_ext <<_ACEOF
8498 < /* confdefs.h.  */
8499 < _ACEOF
8500 < cat confdefs.h >>conftest.$ac_ext
8501 < cat >>conftest.$ac_ext <<_ACEOF
8788 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8789   /* end confdefs.h.  */
8790  
8791   /* Override any GCC internal prototype to avoid an error.
# Line 8524 | Line 8811 | _ACEOF
8811    return 0;
8812   }
8813   _ACEOF
8814 < rm -f conftest.$ac_objext conftest$ac_exeext
8528 < if { (ac_try="$ac_link"
8529 < case "(($ac_try" in
8530 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8531 <  *) ac_try_echo=$ac_try;;
8532 < esac
8533 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8534 <  (eval "$ac_link") 2>conftest.er1
8535 <  ac_status=$?
8536 <  grep -v '^ *+' conftest.er1 >conftest.err
8537 <  rm -f conftest.er1
8538 <  cat conftest.err >&5
8539 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540 <  (exit $ac_status); } && {
8541 <         test -z "$ac_c_werror_flag" ||
8542 <         test ! -s conftest.err
8543 <       } && test -s conftest$ac_exeext &&
8544 <       $as_test_x conftest$ac_exeext; then
8814 > if ac_fn_c_try_link "$LINENO"; then :
8815    ac_cv_lib_fftw_fftwnd_one=yes
8816   else
8817 <  echo "$as_me: failed program was:" >&5
8548 < sed 's/^/| /' conftest.$ac_ext >&5
8549 <
8550 <        ac_cv_lib_fftw_fftwnd_one=no
8817 >  ac_cv_lib_fftw_fftwnd_one=no
8818   fi
8819 <
8820 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8554 <      conftest$ac_exeext conftest.$ac_ext
8819 > rm -f core conftest.err conftest.$ac_objext \
8820 >    conftest$ac_exeext conftest.$ac_ext
8821   LIBS=$ac_check_lib_save_LIBS
8822   fi
8823 < { echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8824 < echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6; }
8825 < if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8823 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8824 > $as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8825 > if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8826    fftw_cv_libfftw=yes
8827   else
8828    fftw_cv_libfftw=no
8829   fi
8564 –
8565 –        if test "${ac_cv_header_fftw_h+set}" = set; then
8566 –  { echo "$as_me:$LINENO: checking for fftw.h" >&5
8567 – echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8568 – if test "${ac_cv_header_fftw_h+set}" = set; then
8569 –  echo $ECHO_N "(cached) $ECHO_C" >&6
8570 – fi
8571 – { echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8572 – echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8573 – else
8574 –  # Is the header compilable?
8575 – { echo "$as_me:$LINENO: checking fftw.h usability" >&5
8576 – echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
8577 – cat >conftest.$ac_ext <<_ACEOF
8578 – /* confdefs.h.  */
8579 – _ACEOF
8580 – cat confdefs.h >>conftest.$ac_ext
8581 – cat >>conftest.$ac_ext <<_ACEOF
8582 – /* end confdefs.h.  */
8583 – $ac_includes_default
8584 – #include <fftw.h>
8585 – _ACEOF
8586 – rm -f conftest.$ac_objext
8587 – if { (ac_try="$ac_compile"
8588 – case "(($ac_try" in
8589 –  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8590 –  *) ac_try_echo=$ac_try;;
8591 – esac
8592 – eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8593 –  (eval "$ac_compile") 2>conftest.er1
8594 –  ac_status=$?
8595 –  grep -v '^ *+' conftest.er1 >conftest.err
8596 –  rm -f conftest.er1
8597 –  cat conftest.err >&5
8598 –  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599 –  (exit $ac_status); } && {
8600 –         test -z "$ac_c_werror_flag" ||
8601 –         test ! -s conftest.err
8602 –       } && test -s conftest.$ac_objext; then
8603 –  ac_header_compiler=yes
8604 – else
8605 –  echo "$as_me: failed program was:" >&5
8606 – sed 's/^/| /' conftest.$ac_ext >&5
8607 –
8608 –        ac_header_compiler=no
8609 – fi
8610 –
8611 – rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8612 – { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8613 – echo "${ECHO_T}$ac_header_compiler" >&6; }
8614 –
8615 – # Is the header present?
8616 – { echo "$as_me:$LINENO: checking fftw.h presence" >&5
8617 – echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
8618 – cat >conftest.$ac_ext <<_ACEOF
8619 – /* confdefs.h.  */
8620 – _ACEOF
8621 – cat confdefs.h >>conftest.$ac_ext
8622 – cat >>conftest.$ac_ext <<_ACEOF
8623 – /* end confdefs.h.  */
8624 – #include <fftw.h>
8625 – _ACEOF
8626 – if { (ac_try="$ac_cpp conftest.$ac_ext"
8627 – case "(($ac_try" in
8628 –  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8629 –  *) ac_try_echo=$ac_try;;
8630 – esac
8631 – eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8632 –  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8633 –  ac_status=$?
8634 –  grep -v '^ *+' conftest.er1 >conftest.err
8635 –  rm -f conftest.er1
8636 –  cat conftest.err >&5
8637 –  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8638 –  (exit $ac_status); } >/dev/null && {
8639 –         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8640 –         test ! -s conftest.err
8641 –       }; then
8642 –  ac_header_preproc=yes
8643 – else
8644 –  echo "$as_me: failed program was:" >&5
8645 – sed 's/^/| /' conftest.$ac_ext >&5
8646 –
8647 –  ac_header_preproc=no
8648 – fi
8649 –
8650 – rm -f conftest.err conftest.$ac_ext
8651 – { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8652 – echo "${ECHO_T}$ac_header_preproc" >&6; }
8830  
8831 < # So?  What about this header?
8832 < case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8656 <  yes:no: )
8657 <    { echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8658 < echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8659 <    { echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8660 < echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
8661 <    ac_header_preproc=yes
8662 <    ;;
8663 <  no:yes:* )
8664 <    { echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
8665 < echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8666 <    { echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
8667 < echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
8668 <    { echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8669 < echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8670 <    { echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8671 < echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8672 <    { echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8673 < echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8674 <    { echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8675 < echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8676 <    ( cat <<\_ASBOX
8677 < ## ------------------------------ ##
8678 < ## Report this to gezelter@nd.edu ##
8679 < ## ------------------------------ ##
8680 < _ASBOX
8681 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
8682 <    ;;
8683 < esac
8684 < { echo "$as_me:$LINENO: checking for fftw.h" >&5
8685 < echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8686 < if test "${ac_cv_header_fftw_h+set}" = set; then
8687 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8688 < else
8689 <  ac_cv_header_fftw_h=$ac_header_preproc
8690 < fi
8691 < { echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8692 < echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8693 <
8694 < fi
8695 < if test $ac_cv_header_fftw_h = yes; then
8831 >        ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
8832 > if test "x$ac_cv_header_fftw_h" = x""yes; then :
8833    fftw_cv_fftw_h=yes
8834   else
8835    fftw_cv_fftw_h=no
# Line 8700 | Line 8837 | fi
8837  
8838  
8839          if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8840 <          { echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8841 < echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
8842 < if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8843 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8840 >          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8841 > $as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8842 > if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8843 >  $as_echo_n "(cached) " >&6
8844   else
8845    ac_check_lib_save_LIBS=$LIBS
8846   LIBS="-ldfftw  $LIBS"
8847 < cat >conftest.$ac_ext <<_ACEOF
8711 < /* confdefs.h.  */
8712 < _ACEOF
8713 < cat confdefs.h >>conftest.$ac_ext
8714 < cat >>conftest.$ac_ext <<_ACEOF
8847 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8848   /* end confdefs.h.  */
8849  
8850   /* Override any GCC internal prototype to avoid an error.
# Line 8737 | Line 8870 | _ACEOF
8870    return 0;
8871   }
8872   _ACEOF
8873 < rm -f conftest.$ac_objext conftest$ac_exeext
8741 < if { (ac_try="$ac_link"
8742 < case "(($ac_try" in
8743 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8744 <  *) ac_try_echo=$ac_try;;
8745 < esac
8746 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8747 <  (eval "$ac_link") 2>conftest.er1
8748 <  ac_status=$?
8749 <  grep -v '^ *+' conftest.er1 >conftest.err
8750 <  rm -f conftest.er1
8751 <  cat conftest.err >&5
8752 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8753 <  (exit $ac_status); } && {
8754 <         test -z "$ac_c_werror_flag" ||
8755 <         test ! -s conftest.err
8756 <       } && test -s conftest$ac_exeext &&
8757 <       $as_test_x conftest$ac_exeext; then
8873 > if ac_fn_c_try_link "$LINENO"; then :
8874    ac_cv_lib_dfftw_fftwnd_one=yes
8875   else
8876 <  echo "$as_me: failed program was:" >&5
8761 < sed 's/^/| /' conftest.$ac_ext >&5
8762 <
8763 <        ac_cv_lib_dfftw_fftwnd_one=no
8876 >  ac_cv_lib_dfftw_fftwnd_one=no
8877   fi
8878 <
8879 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8767 <      conftest$ac_exeext conftest.$ac_ext
8878 > rm -f core conftest.err conftest.$ac_objext \
8879 >    conftest$ac_exeext conftest.$ac_ext
8880   LIBS=$ac_check_lib_save_LIBS
8881   fi
8882 < { echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8883 < echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8884 < if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8882 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8883 > $as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8884 > if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8885    fftw_cv_libdfftw=yes
8886   else
8887    fftw_cv_libdfftw=no
8888   fi
8889  
8890 <          if test "${ac_cv_header_dfftw_h+set}" = set; then
8891 <  { echo "$as_me:$LINENO: checking for dfftw.h" >&5
8780 < echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8781 < if test "${ac_cv_header_dfftw_h+set}" = set; then
8782 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8783 < fi
8784 < { echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8785 < echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8786 < else
8787 <  # Is the header compilable?
8788 < { echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8789 < echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
8790 < cat >conftest.$ac_ext <<_ACEOF
8791 < /* confdefs.h.  */
8792 < _ACEOF
8793 < cat confdefs.h >>conftest.$ac_ext
8794 < cat >>conftest.$ac_ext <<_ACEOF
8795 < /* end confdefs.h.  */
8796 < $ac_includes_default
8797 < #include <dfftw.h>
8798 < _ACEOF
8799 < rm -f conftest.$ac_objext
8800 < if { (ac_try="$ac_compile"
8801 < case "(($ac_try" in
8802 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8803 <  *) ac_try_echo=$ac_try;;
8804 < esac
8805 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8806 <  (eval "$ac_compile") 2>conftest.er1
8807 <  ac_status=$?
8808 <  grep -v '^ *+' conftest.er1 >conftest.err
8809 <  rm -f conftest.er1
8810 <  cat conftest.err >&5
8811 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8812 <  (exit $ac_status); } && {
8813 <         test -z "$ac_c_werror_flag" ||
8814 <         test ! -s conftest.err
8815 <       } && test -s conftest.$ac_objext; then
8816 <  ac_header_compiler=yes
8817 < else
8818 <  echo "$as_me: failed program was:" >&5
8819 < sed 's/^/| /' conftest.$ac_ext >&5
8820 <
8821 <        ac_header_compiler=no
8822 < fi
8823 <
8824 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8825 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8826 < echo "${ECHO_T}$ac_header_compiler" >&6; }
8827 <
8828 < # Is the header present?
8829 < { echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8830 < echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
8831 < cat >conftest.$ac_ext <<_ACEOF
8832 < /* confdefs.h.  */
8833 < _ACEOF
8834 < cat confdefs.h >>conftest.$ac_ext
8835 < cat >>conftest.$ac_ext <<_ACEOF
8836 < /* end confdefs.h.  */
8837 < #include <dfftw.h>
8838 < _ACEOF
8839 < if { (ac_try="$ac_cpp conftest.$ac_ext"
8840 < case "(($ac_try" in
8841 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8842 <  *) ac_try_echo=$ac_try;;
8843 < esac
8844 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8845 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8846 <  ac_status=$?
8847 <  grep -v '^ *+' conftest.er1 >conftest.err
8848 <  rm -f conftest.er1
8849 <  cat conftest.err >&5
8850 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
8851 <  (exit $ac_status); } >/dev/null && {
8852 <         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8853 <         test ! -s conftest.err
8854 <       }; then
8855 <  ac_header_preproc=yes
8856 < else
8857 <  echo "$as_me: failed program was:" >&5
8858 < sed 's/^/| /' conftest.$ac_ext >&5
8859 <
8860 <  ac_header_preproc=no
8861 < fi
8862 <
8863 < rm -f conftest.err conftest.$ac_ext
8864 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8865 < echo "${ECHO_T}$ac_header_preproc" >&6; }
8866 <
8867 < # So?  What about this header?
8868 < case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8869 <  yes:no: )
8870 <    { echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8871 < echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8872 <    { echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8873 < echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8874 <    ac_header_preproc=yes
8875 <    ;;
8876 <  no:yes:* )
8877 <    { echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8878 < echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8879 <    { echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
8880 < echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
8881 <    { echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8882 < echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8883 <    { echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8884 < echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8885 <    { echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8886 < echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8887 <    { echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8888 < echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8889 <    ( cat <<\_ASBOX
8890 < ## ------------------------------ ##
8891 < ## Report this to gezelter@nd.edu ##
8892 < ## ------------------------------ ##
8893 < _ASBOX
8894 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
8895 <    ;;
8896 < esac
8897 < { echo "$as_me:$LINENO: checking for dfftw.h" >&5
8898 < echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8899 < if test "${ac_cv_header_dfftw_h+set}" = set; then
8900 <  echo $ECHO_N "(cached) $ECHO_C" >&6
8901 < else
8902 <  ac_cv_header_dfftw_h=$ac_header_preproc
8903 < fi
8904 < { echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8905 < echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8906 <
8907 < fi
8908 < if test $ac_cv_header_dfftw_h = yes; then
8890 >          ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8891 > if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8892    fftw_cv_dfftw_h=yes
8893   else
8894    fftw_cv_dfftw_h=no
# Line 8922 | Line 8905 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8905  
8906        if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8907  
8908 < cat >>confdefs.h <<\_ACEOF
8926 < #define HAVE_FFTW3_H 1
8927 < _ACEOF
8908 > $as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8909  
8910          FFTW_INC_DIR="${FFTW_HOME}/include"
8911          FFTW_LIB_DIR="${FFTW_HOME}/lib"
# Line 8932 | Line 8913 | _ACEOF
8913        else
8914          if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8915  
8916 < cat >>confdefs.h <<\_ACEOF
8936 < #define HAVE_FFTW_H 1
8937 < _ACEOF
8916 > $as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8917  
8918            FFTW_INC_DIR="${FFTW_HOME}/include"
8919            FFTW_LIB_DIR="${FFTW_HOME}/lib"
# Line 8942 | Line 8921 | _ACEOF
8921          else
8922            if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8923  
8924 < cat >>confdefs.h <<\_ACEOF
8946 < #define HAVE_DFFTW_H 1
8947 < _ACEOF
8924 > $as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8925  
8926              FFTW_INC_DIR="${FFTW_HOME}/include"
8927              FFTW_LIB_DIR="${FFTW_HOME}/lib"
8928              FFTW_LIBS="-ldfftw"
8929            else
8930 <            { echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8931 < echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
8930 >            { $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
8931 > $as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8932              FFTW_INC_DIR=
8933              FFTW_LIB_DIR=
8934              FFTW_LIBS=
8935              LDFLAGS="$FFTW_OLD_LDFLAGS"
8936              CFLAGS="$FFTW_OLD_CFLAGS"
8937 <            { echo "$as_me:$LINENO: result: failed" >&5
8938 < echo "${ECHO_T}failed" >&6; }
8937 >            { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8938 > $as_echo "failed" >&6; }
8939              echo ""
8940              echo "*********************************************************"
8941              echo "* WARNING: Could not find a working FFTW installation   *"
# Line 8984 | Line 8961 | fi
8961   #
8962  
8963   # Check whether --with-qhull was given.
8964 < if test "${with_qhull+set}" = set; then
8964 > if test "${with_qhull+set}" = set; then :
8965    withval=$with_qhull; qhull_dir="$withval"
8966   else
8967 <                qhull_dir="not_set"
8967 >  qhull_dir="not_set"
8968   fi
8969  
8970 < if test "$qhull_dir" != "no"; then
8971 <
8972 < if test "$qhull_dir" != "not_set" ; then
8973 <  if test -d "$qhull_dir"
8997 <  then
8998 <    QHULL_HOME="$qhull_dir"
8999 <  else
9000 <    { echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9001 < echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9002 <        QHULL_HOME=/usr/local
9003 <        if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
9004 <        then
9005 <                QHULL_HOME=/usr
9006 <        fi
9007 <  fi
9008 < fi
9009 < #
9010 < # Locate qhull, if wanted
9011 < #
9012 < if test -n "${QHULL_HOME}"
9013 < then
9014 <        QHULL_OLD_LDFLAGS=$LDFLAGS
9015 <        QHULL_OLD_CFLAGS=$CFLAGS
9016 <        LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9017 <        CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
8970 > QHULL_INC_DIR=
8971 > QHULL_LIB_DIR=
8972 > QHULL=
8973 > USE_QHULL=no
8974  
8975 + if test "$qhull_dir" != "no"; then
8976 +   if test "$qhull_dir" != "not_set" ; then
8977 +     if test -d "$qhull_dir"; then
8978 +       QHULL_HOME="$qhull_dir"
8979 +     else
8980 +       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8981 + $as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8982 +       QHULL_HOME=/usr/local
8983 +       if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
8984 +          QHULL_HOME=/usr
8985 +       fi
8986 +     fi
8987 +   fi
8988 +   #
8989 +   # Locate qhull, if wanted
8990 +   #
8991 +   if test -n "${QHULL_HOME}"; then
8992 +        { $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
8993 + $as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
8994 +
8995          ac_ext=c
8996   ac_cpp='$CPP $CPPFLAGS'
8997   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8998   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8999   ac_compiler_gnu=$ac_cv_c_compiler_gnu
9000  
9001 <        { echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
9002 < echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
9003 < if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
9004 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9001 >        QHULL_OLD_LDFLAGS=$LDFLAGS
9002 >        QHULL_OLD_CFLAGS=$CFLAGS
9003 >        QHULL_OLD_CPPFLAGS=$CPPFLAGS
9004 >        LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9005 >        CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9006 >        CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9007 >        ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9008 > if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9009 >  qhull_cv_qhull_h=yes
9010   else
9011 +  qhull_cv_qhull_h=no
9012 + fi
9013 +
9014 +
9015 +        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9016 + $as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9017 + if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9018 +  $as_echo_n "(cached) " >&6
9019 + else
9020    ac_check_lib_save_LIBS=$LIBS
9021   LIBS="-lqhull  $LIBS"
9022 < cat >conftest.$ac_ext <<_ACEOF
9033 < /* confdefs.h.  */
9034 < _ACEOF
9035 < cat confdefs.h >>conftest.$ac_ext
9036 < cat >>conftest.$ac_ext <<_ACEOF
9022 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9023   /* end confdefs.h.  */
9024  
9025   /* Override any GCC internal prototype to avoid an error.
# Line 9059 | Line 9045 | _ACEOF
9045    return 0;
9046   }
9047   _ACEOF
9048 < rm -f conftest.$ac_objext conftest$ac_exeext
9063 < if { (ac_try="$ac_link"
9064 < case "(($ac_try" in
9065 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9066 <  *) ac_try_echo=$ac_try;;
9067 < esac
9068 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9069 <  (eval "$ac_link") 2>conftest.er1
9070 <  ac_status=$?
9071 <  grep -v '^ *+' conftest.er1 >conftest.err
9072 <  rm -f conftest.er1
9073 <  cat conftest.err >&5
9074 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9075 <  (exit $ac_status); } && {
9076 <         test -z "$ac_c_werror_flag" ||
9077 <         test ! -s conftest.err
9078 <       } && test -s conftest$ac_exeext &&
9079 <       $as_test_x conftest$ac_exeext; then
9048 > if ac_fn_c_try_link "$LINENO"; then :
9049    ac_cv_lib_qhull_qh_qhull=yes
9050   else
9051 <  echo "$as_me: failed program was:" >&5
9083 < sed 's/^/| /' conftest.$ac_ext >&5
9084 <
9085 <        ac_cv_lib_qhull_qh_qhull=no
9051 >  ac_cv_lib_qhull_qh_qhull=no
9052   fi
9053 <
9054 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9089 <      conftest$ac_exeext conftest.$ac_ext
9053 > rm -f core conftest.err conftest.$ac_objext \
9054 >    conftest$ac_exeext conftest.$ac_ext
9055   LIBS=$ac_check_lib_save_LIBS
9056   fi
9057 < { echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
9058 < echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6; }
9059 < if test $ac_cv_lib_qhull_qh_qhull = yes; then
9057 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
9058 > $as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9059 > if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9060    qhull_cv_libqhull=yes
9061   else
9062    qhull_cv_libqhull=no
9063   fi
9064  
9065 <        if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9066 <  { echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9067 < echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
9103 < if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9104 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9105 < fi
9106 < { echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9107 < echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
9108 < else
9109 <  # Is the header compilable?
9110 < { echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
9111 < echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6; }
9112 < cat >conftest.$ac_ext <<_ACEOF
9113 < /* confdefs.h.  */
9114 < _ACEOF
9115 < cat confdefs.h >>conftest.$ac_ext
9116 < cat >>conftest.$ac_ext <<_ACEOF
9117 < /* end confdefs.h.  */
9118 < $ac_includes_default
9119 < #include <qhull/qhull.h>
9120 < _ACEOF
9121 < rm -f conftest.$ac_objext
9122 < if { (ac_try="$ac_compile"
9123 < case "(($ac_try" in
9124 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9125 <  *) ac_try_echo=$ac_try;;
9126 < esac
9127 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9128 <  (eval "$ac_compile") 2>conftest.er1
9129 <  ac_status=$?
9130 <  grep -v '^ *+' conftest.er1 >conftest.err
9131 <  rm -f conftest.er1
9132 <  cat conftest.err >&5
9133 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9134 <  (exit $ac_status); } && {
9135 <         test -z "$ac_c_werror_flag" ||
9136 <         test ! -s conftest.err
9137 <       } && test -s conftest.$ac_objext; then
9138 <  ac_header_compiler=yes
9139 < else
9140 <  echo "$as_me: failed program was:" >&5
9141 < sed 's/^/| /' conftest.$ac_ext >&5
9142 <
9143 <        ac_header_compiler=no
9144 < fi
9145 <
9146 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9147 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9148 < echo "${ECHO_T}$ac_header_compiler" >&6; }
9149 <
9150 < # Is the header present?
9151 < { echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
9152 < echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6; }
9153 < cat >conftest.$ac_ext <<_ACEOF
9154 < /* confdefs.h.  */
9155 < _ACEOF
9156 < cat confdefs.h >>conftest.$ac_ext
9157 < cat >>conftest.$ac_ext <<_ACEOF
9158 < /* end confdefs.h.  */
9159 < #include <qhull/qhull.h>
9160 < _ACEOF
9161 < if { (ac_try="$ac_cpp conftest.$ac_ext"
9162 < case "(($ac_try" in
9163 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9164 <  *) ac_try_echo=$ac_try;;
9165 < esac
9166 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9167 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9168 <  ac_status=$?
9169 <  grep -v '^ *+' conftest.er1 >conftest.err
9170 <  rm -f conftest.er1
9171 <  cat conftest.err >&5
9172 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9173 <  (exit $ac_status); } >/dev/null && {
9174 <         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9175 <         test ! -s conftest.err
9176 <       }; then
9177 <  ac_header_preproc=yes
9178 < else
9179 <  echo "$as_me: failed program was:" >&5
9180 < sed 's/^/| /' conftest.$ac_ext >&5
9181 <
9182 <  ac_header_preproc=no
9183 < fi
9184 <
9185 < rm -f conftest.err conftest.$ac_ext
9186 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9187 < echo "${ECHO_T}$ac_header_preproc" >&6; }
9188 <
9189 < # So?  What about this header?
9190 < case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9191 <  yes:no: )
9192 <    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
9193 < echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9194 <    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
9195 < echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
9196 <    ac_header_preproc=yes
9197 <    ;;
9198 <  no:yes:* )
9199 <    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
9200 < echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
9201 <    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
9202 < echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
9203 <    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
9204 < echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
9205 <    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
9206 < echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9207 <    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
9208 < echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
9209 <    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
9210 < echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
9211 <    ( cat <<\_ASBOX
9212 < ## ------------------------------ ##
9213 < ## Report this to gezelter@nd.edu ##
9214 < ## ------------------------------ ##
9215 < _ASBOX
9216 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
9217 <    ;;
9218 < esac
9219 < { echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9220 < echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
9221 < if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9222 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9223 < else
9224 <  ac_cv_header_qhull_qhull_h=$ac_header_preproc
9225 < fi
9226 < { echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9227 < echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
9228 <
9229 < fi
9230 < if test $ac_cv_header_qhull_qhull_h = yes; then
9231 <  qhull_cv_qhull_h=yes
9232 < else
9233 <  qhull_cv_qhull_h=no
9234 < fi
9235 <
9236 <
9065 >        LDFLAGS="$QHULL_OLD_LDFLAGS"
9066 >        CFLAGS="$QHULL_OLD_CFLAGS"
9067 >        CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9068          ac_ext=c
9069   ac_cpp='$CPP $CPPFLAGS'
9070   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
# Line 9243 | Line 9074 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
9074  
9075          if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9076  
9077 < cat >>confdefs.h <<\_ACEOF
9247 < #define HAVE_QHULL_H 1
9248 < _ACEOF
9077 > $as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9078  
9079  
9080 < cat >>confdefs.h <<\_ACEOF
9252 < #define HAVE_QHULL 1
9253 < _ACEOF
9080 > $as_echo "#define HAVE_QHULL 1" >>confdefs.h
9081  
9082 <                USE_QHULL=yes
9083 <                QHULL_INC_DIR="${QHULL_HOME}/include"
9084 <                QHULL_LIB_DIR="${QHULL_HOME}/lib"
9085 <                QHULL="-lqhull"
9082 >           USE_QHULL=yes
9083 >           QHULL_INC_DIR="${QHULL_HOME}/include"
9084 >           QHULL_LIB_DIR="${QHULL_HOME}/lib"
9085 >           QHULL="-lqhull"
9086 >           { $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
9087 > $as_echo "Working qhull found, will proceed." >&6; }
9088          else
9089 <                { echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9090 < echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
9091 <                QHULL_INC_DIR=
9092 <                QHULL_LIB_DIR=
9093 <                QHULL=
9094 <                USE_QHULL=no
9095 <                LDFLAGS="$QHULL_OLD_LDFLAGS"
9096 <                CFLAGS="$QHULL_OLD_CFLAGS"
9097 <                { echo "$as_me:$LINENO: result: failed" >&5
9098 < echo "${ECHO_T}failed" >&6; }
9099 <                echo ""
9100 <                echo "*********************************************************"
9101 <                echo "* WARNING: Could not find a working qhull installation  *"
9102 <                echo "* If you need OOPSE to be able to deal with convex      *"
9103 <                echo "* hulls be sure to specify a valid qhull installation   *"
9104 <                echo "* with --with-qhull=DIR                                 *"
9276 <                echo "*                                                       *"
9277 <                echo "* OOPSE will still work without qhull installed.        *"
9278 <                echo "*********************************************************"
9279 <                echo ""
9089 >           { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9090 > $as_echo "$as_me: WARNING: " >&2;}
9091 >           { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
9092 > $as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9093 >           { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OOPSE to be able to deal with convex    " >&5
9094 > $as_echo "$as_me: WARNING: If you need OOPSE to be able to deal with convex    " >&2;}
9095 >           { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
9096 > $as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9097 >           { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
9098 > $as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9099 >           { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9100 > $as_echo "$as_me: WARNING: " >&2;}
9101 >           { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OOPSE will still work without qhull installed.      " >&5
9102 > $as_echo "$as_me: WARNING: OOPSE will still work without qhull installed.      " >&2;}
9103 >           { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9104 > $as_echo "$as_me: WARNING: " >&2;}
9105          fi
9106 +    fi
9107 + fi
9108  
9109  
9110  
9111  
9285 – fi
9286 – fi
9112  
9288 –
9113   ac_ext=cpp
9114   ac_cpp='$CXXCPP $CPPFLAGS'
9115   ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9116   ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9117   ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9118 < { echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9119 < echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
9118 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9119 > $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9120   if test -z "$CXXCPP"; then
9121 <  if test "${ac_cv_prog_CXXCPP+set}" = set; then
9122 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9121 >  if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9122 >  $as_echo_n "(cached) " >&6
9123   else
9124        # Double quotes because CXXCPP needs to be expanded
9125      for CXXCPP in "$CXX -E" "/lib/cpp"
# Line 9309 | Line 9133 | do
9133    # <limits.h> exists even on freestanding compilers.
9134    # On the NeXT, cc -E runs the code through the compiler's parser,
9135    # not just through cpp. "Syntax error" is here to catch this case.
9136 <  cat >conftest.$ac_ext <<_ACEOF
9313 < /* confdefs.h.  */
9314 < _ACEOF
9315 < cat confdefs.h >>conftest.$ac_ext
9316 < cat >>conftest.$ac_ext <<_ACEOF
9136 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9137   /* end confdefs.h.  */
9138   #ifdef __STDC__
9139   # include <limits.h>
# Line 9322 | Line 9142 | _ACEOF
9142   #endif
9143                       Syntax error
9144   _ACEOF
9145 < if { (ac_try="$ac_cpp conftest.$ac_ext"
9326 < case "(($ac_try" in
9327 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9328 <  *) ac_try_echo=$ac_try;;
9329 < esac
9330 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9331 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9332 <  ac_status=$?
9333 <  grep -v '^ *+' conftest.er1 >conftest.err
9334 <  rm -f conftest.er1
9335 <  cat conftest.err >&5
9336 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9337 <  (exit $ac_status); } >/dev/null && {
9338 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9339 <         test ! -s conftest.err
9340 <       }; then
9341 <  :
9342 < else
9343 <  echo "$as_me: failed program was:" >&5
9344 < sed 's/^/| /' conftest.$ac_ext >&5
9145 > if ac_fn_cxx_try_cpp "$LINENO"; then :
9146  
9147 + else
9148    # Broken: fails on valid input.
9149   continue
9150   fi
9349 –
9151   rm -f conftest.err conftest.$ac_ext
9152  
9153    # OK, works on sane cases.  Now check whether nonexistent headers
9154    # can be detected and how.
9155 <  cat >conftest.$ac_ext <<_ACEOF
9355 < /* confdefs.h.  */
9356 < _ACEOF
9357 < cat confdefs.h >>conftest.$ac_ext
9358 < cat >>conftest.$ac_ext <<_ACEOF
9155 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9156   /* end confdefs.h.  */
9157   #include <ac_nonexistent.h>
9158   _ACEOF
9159 < if { (ac_try="$ac_cpp conftest.$ac_ext"
9363 < case "(($ac_try" in
9364 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9365 <  *) ac_try_echo=$ac_try;;
9366 < esac
9367 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9368 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9369 <  ac_status=$?
9370 <  grep -v '^ *+' conftest.er1 >conftest.err
9371 <  rm -f conftest.er1
9372 <  cat conftest.err >&5
9373 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9374 <  (exit $ac_status); } >/dev/null && {
9375 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9376 <         test ! -s conftest.err
9377 <       }; then
9159 > if ac_fn_cxx_try_cpp "$LINENO"; then :
9160    # Broken: success on invalid input.
9161   continue
9162   else
9381 –  echo "$as_me: failed program was:" >&5
9382 – sed 's/^/| /' conftest.$ac_ext >&5
9383 –
9163    # Passes both tests.
9164   ac_preproc_ok=:
9165   break
9166   fi
9388 –
9167   rm -f conftest.err conftest.$ac_ext
9168  
9169   done
9170   # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9171   rm -f conftest.err conftest.$ac_ext
9172 < if $ac_preproc_ok; then
9172 > if $ac_preproc_ok; then :
9173    break
9174   fi
9175  
# Line 9403 | Line 9181 | fi
9181   else
9182    ac_cv_prog_CXXCPP=$CXXCPP
9183   fi
9184 < { echo "$as_me:$LINENO: result: $CXXCPP" >&5
9185 < echo "${ECHO_T}$CXXCPP" >&6; }
9184 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9185 > $as_echo "$CXXCPP" >&6; }
9186   ac_preproc_ok=false
9187   for ac_cxx_preproc_warn_flag in '' yes
9188   do
# Line 9414 | Line 9192 | do
9192    # <limits.h> exists even on freestanding compilers.
9193    # On the NeXT, cc -E runs the code through the compiler's parser,
9194    # not just through cpp. "Syntax error" is here to catch this case.
9195 <  cat >conftest.$ac_ext <<_ACEOF
9418 < /* confdefs.h.  */
9419 < _ACEOF
9420 < cat confdefs.h >>conftest.$ac_ext
9421 < cat >>conftest.$ac_ext <<_ACEOF
9195 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9196   /* end confdefs.h.  */
9197   #ifdef __STDC__
9198   # include <limits.h>
# Line 9427 | Line 9201 | _ACEOF
9201   #endif
9202                       Syntax error
9203   _ACEOF
9204 < if { (ac_try="$ac_cpp conftest.$ac_ext"
9431 < case "(($ac_try" in
9432 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9433 <  *) ac_try_echo=$ac_try;;
9434 < esac
9435 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9436 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9437 <  ac_status=$?
9438 <  grep -v '^ *+' conftest.er1 >conftest.err
9439 <  rm -f conftest.er1
9440 <  cat conftest.err >&5
9441 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9442 <  (exit $ac_status); } >/dev/null && {
9443 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9444 <         test ! -s conftest.err
9445 <       }; then
9446 <  :
9447 < else
9448 <  echo "$as_me: failed program was:" >&5
9449 < sed 's/^/| /' conftest.$ac_ext >&5
9204 > if ac_fn_cxx_try_cpp "$LINENO"; then :
9205  
9206 + else
9207    # Broken: fails on valid input.
9208   continue
9209   fi
9454 –
9210   rm -f conftest.err conftest.$ac_ext
9211  
9212    # OK, works on sane cases.  Now check whether nonexistent headers
9213    # can be detected and how.
9214 <  cat >conftest.$ac_ext <<_ACEOF
9460 < /* confdefs.h.  */
9461 < _ACEOF
9462 < cat confdefs.h >>conftest.$ac_ext
9463 < cat >>conftest.$ac_ext <<_ACEOF
9214 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9215   /* end confdefs.h.  */
9216   #include <ac_nonexistent.h>
9217   _ACEOF
9218 < if { (ac_try="$ac_cpp conftest.$ac_ext"
9468 < case "(($ac_try" in
9469 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9470 <  *) ac_try_echo=$ac_try;;
9471 < esac
9472 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9473 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9474 <  ac_status=$?
9475 <  grep -v '^ *+' conftest.er1 >conftest.err
9476 <  rm -f conftest.er1
9477 <  cat conftest.err >&5
9478 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9479 <  (exit $ac_status); } >/dev/null && {
9480 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9481 <         test ! -s conftest.err
9482 <       }; then
9218 > if ac_fn_cxx_try_cpp "$LINENO"; then :
9219    # Broken: success on invalid input.
9220   continue
9221   else
9486 –  echo "$as_me: failed program was:" >&5
9487 – sed 's/^/| /' conftest.$ac_ext >&5
9488 –
9222    # Passes both tests.
9223   ac_preproc_ok=:
9224   break
9225   fi
9493 –
9226   rm -f conftest.err conftest.$ac_ext
9227  
9228   done
9229   # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9230   rm -f conftest.err conftest.$ac_ext
9231 < if $ac_preproc_ok; then
9232 <  :
9231 > if $ac_preproc_ok; then :
9232 >
9233   else
9234 <  { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9235 < See \`config.log' for more details." >&5
9236 < echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9237 < See \`config.log' for more details." >&2;}
9506 <   { (exit 1); exit 1; }; }
9234 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9235 > $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9236 > as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9237 > See \`config.log' for more details." "$LINENO" 5; }
9238   fi
9239  
9240   ac_ext=cpp
# Line 9518 | Line 9249 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9249   #
9250  
9251   # Check whether --with-openbabel was given.
9252 < if test "${with_openbabel+set}" = set; then
9252 > if test "${with_openbabel+set}" = set; then :
9253    withval=$with_openbabel; openbabel_dir="$withval"
9254   else
9255                  openbabel_dir="not_set"
# Line 9531 | Line 9262 | if test "$openbabel_dir" != "not_set" ; then
9262    then
9263      OPENBABEL_HOME="$openbabel_dir"
9264    else
9265 <    { echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9266 < echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9265 >    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9266 > $as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9267          OPENBABEL_HOME=/usr/local
9268          if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9269          then
# Line 9556 | Line 9287 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9287          OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9288          LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9289          CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9290 <        if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9291 <  { echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9561 < echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9562 < if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9563 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9564 < fi
9565 < { echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9566 < echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9567 < else
9568 <  # Is the header compilable?
9569 < { echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9570 < echo $ECHO_N "checking openbabel/babelconfig.h usability... $ECHO_C" >&6; }
9571 < cat >conftest.$ac_ext <<_ACEOF
9572 < /* confdefs.h.  */
9573 < _ACEOF
9574 < cat confdefs.h >>conftest.$ac_ext
9575 < cat >>conftest.$ac_ext <<_ACEOF
9576 < /* end confdefs.h.  */
9577 < $ac_includes_default
9578 < #include <openbabel/babelconfig.h>
9579 < _ACEOF
9580 < rm -f conftest.$ac_objext
9581 < if { (ac_try="$ac_compile"
9582 < case "(($ac_try" in
9583 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9584 <  *) ac_try_echo=$ac_try;;
9585 < esac
9586 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9587 <  (eval "$ac_compile") 2>conftest.er1
9588 <  ac_status=$?
9589 <  grep -v '^ *+' conftest.er1 >conftest.err
9590 <  rm -f conftest.er1
9591 <  cat conftest.err >&5
9592 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9593 <  (exit $ac_status); } && {
9594 <         test -z "$ac_cxx_werror_flag" ||
9595 <         test ! -s conftest.err
9596 <       } && test -s conftest.$ac_objext; then
9597 <  ac_header_compiler=yes
9598 < else
9599 <  echo "$as_me: failed program was:" >&5
9600 < sed 's/^/| /' conftest.$ac_ext >&5
9601 <
9602 <        ac_header_compiler=no
9603 < fi
9604 <
9605 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9606 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9607 < echo "${ECHO_T}$ac_header_compiler" >&6; }
9608 <
9609 < # Is the header present?
9610 < { echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9611 < echo $ECHO_N "checking openbabel/babelconfig.h presence... $ECHO_C" >&6; }
9612 < cat >conftest.$ac_ext <<_ACEOF
9613 < /* confdefs.h.  */
9614 < _ACEOF
9615 < cat confdefs.h >>conftest.$ac_ext
9616 < cat >>conftest.$ac_ext <<_ACEOF
9617 < /* end confdefs.h.  */
9618 < #include <openbabel/babelconfig.h>
9619 < _ACEOF
9620 < if { (ac_try="$ac_cpp conftest.$ac_ext"
9621 < case "(($ac_try" in
9622 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9623 <  *) ac_try_echo=$ac_try;;
9624 < esac
9625 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9626 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9627 <  ac_status=$?
9628 <  grep -v '^ *+' conftest.er1 >conftest.err
9629 <  rm -f conftest.er1
9630 <  cat conftest.err >&5
9631 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9632 <  (exit $ac_status); } >/dev/null && {
9633 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9634 <         test ! -s conftest.err
9635 <       }; then
9636 <  ac_header_preproc=yes
9637 < else
9638 <  echo "$as_me: failed program was:" >&5
9639 < sed 's/^/| /' conftest.$ac_ext >&5
9640 <
9641 <  ac_header_preproc=no
9642 < fi
9643 <
9644 < rm -f conftest.err conftest.$ac_ext
9645 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9646 < echo "${ECHO_T}$ac_header_preproc" >&6; }
9647 <
9648 < # So?  What about this header?
9649 < case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9650 <  yes:no: )
9651 <    { echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9652 < echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9653 <    { echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9654 < echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9655 <    ac_header_preproc=yes
9656 <    ;;
9657 <  no:yes:* )
9658 <    { echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9659 < echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9660 <    { echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
9661 < echo "$as_me: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
9662 <    { echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9663 < echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9664 <    { echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
9665 < echo "$as_me: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9666 <    { echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9667 < echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9668 <    { echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9669 < echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9670 <    ( cat <<\_ASBOX
9671 < ## ------------------------------ ##
9672 < ## Report this to gezelter@nd.edu ##
9673 < ## ------------------------------ ##
9674 < _ASBOX
9675 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
9676 <    ;;
9677 < esac
9678 < { echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9679 < echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9680 < if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9681 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9682 < else
9683 <  ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9684 < fi
9685 < { echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9686 < echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9687 <
9688 < fi
9689 < if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9290 >        ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9291 > if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9292    openbabel_cv_openbabel_h=yes
9293   else
9294    openbabel_cv_openbabel_h=no
9295   fi
9296  
9297  
9298 <        if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9299 <  { echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9698 < echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9699 < if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9700 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9701 < fi
9702 < { echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9703 < echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9704 < else
9705 <  # Is the header compilable?
9706 < { echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9707 < echo $ECHO_N "checking openbabel/obconversion.h usability... $ECHO_C" >&6; }
9708 < cat >conftest.$ac_ext <<_ACEOF
9709 < /* confdefs.h.  */
9710 < _ACEOF
9711 < cat confdefs.h >>conftest.$ac_ext
9712 < cat >>conftest.$ac_ext <<_ACEOF
9713 < /* end confdefs.h.  */
9714 < $ac_includes_default
9715 < #include <openbabel/obconversion.h>
9716 < _ACEOF
9717 < rm -f conftest.$ac_objext
9718 < if { (ac_try="$ac_compile"
9719 < case "(($ac_try" in
9720 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9721 <  *) ac_try_echo=$ac_try;;
9722 < esac
9723 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9724 <  (eval "$ac_compile") 2>conftest.er1
9725 <  ac_status=$?
9726 <  grep -v '^ *+' conftest.er1 >conftest.err
9727 <  rm -f conftest.er1
9728 <  cat conftest.err >&5
9729 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9730 <  (exit $ac_status); } && {
9731 <         test -z "$ac_cxx_werror_flag" ||
9732 <         test ! -s conftest.err
9733 <       } && test -s conftest.$ac_objext; then
9734 <  ac_header_compiler=yes
9735 < else
9736 <  echo "$as_me: failed program was:" >&5
9737 < sed 's/^/| /' conftest.$ac_ext >&5
9738 <
9739 <        ac_header_compiler=no
9740 < fi
9741 <
9742 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9743 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9744 < echo "${ECHO_T}$ac_header_compiler" >&6; }
9745 <
9746 < # Is the header present?
9747 < { echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9748 < echo $ECHO_N "checking openbabel/obconversion.h presence... $ECHO_C" >&6; }
9749 < cat >conftest.$ac_ext <<_ACEOF
9750 < /* confdefs.h.  */
9751 < _ACEOF
9752 < cat confdefs.h >>conftest.$ac_ext
9753 < cat >>conftest.$ac_ext <<_ACEOF
9754 < /* end confdefs.h.  */
9755 < #include <openbabel/obconversion.h>
9756 < _ACEOF
9757 < if { (ac_try="$ac_cpp conftest.$ac_ext"
9758 < case "(($ac_try" in
9759 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9760 <  *) ac_try_echo=$ac_try;;
9761 < esac
9762 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9763 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9764 <  ac_status=$?
9765 <  grep -v '^ *+' conftest.er1 >conftest.err
9766 <  rm -f conftest.er1
9767 <  cat conftest.err >&5
9768 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769 <  (exit $ac_status); } >/dev/null && {
9770 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9771 <         test ! -s conftest.err
9772 <       }; then
9773 <  ac_header_preproc=yes
9774 < else
9775 <  echo "$as_me: failed program was:" >&5
9776 < sed 's/^/| /' conftest.$ac_ext >&5
9777 <
9778 <  ac_header_preproc=no
9779 < fi
9780 <
9781 < rm -f conftest.err conftest.$ac_ext
9782 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9783 < echo "${ECHO_T}$ac_header_preproc" >&6; }
9784 <
9785 < # So?  What about this header?
9786 < case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9787 <  yes:no: )
9788 <    { echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9789 < echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9790 <    { echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9791 < echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9792 <    ac_header_preproc=yes
9793 <    ;;
9794 <  no:yes:* )
9795 <    { echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9796 < echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9797 <    { echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&5
9798 < echo "$as_me: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&2;}
9799 <    { echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9800 < echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9801 <    { echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&5
9802 < echo "$as_me: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9803 <    { echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9804 < echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9805 <    { echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9806 < echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9807 <    ( cat <<\_ASBOX
9808 < ## ------------------------------ ##
9809 < ## Report this to gezelter@nd.edu ##
9810 < ## ------------------------------ ##
9811 < _ASBOX
9812 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
9813 <    ;;
9814 < esac
9815 < { echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9816 < echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9817 < if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9818 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9819 < else
9820 <  ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9821 < fi
9822 < { echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9823 < echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9824 <
9825 < fi
9826 < if test $ac_cv_header_openbabel_obconversion_h = yes; then
9298 >        ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9299 > if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9300    openbabel_cv_obconversion_h=yes
9301   else
9302    openbabel_cv_obconversion_h=no
9303   fi
9304  
9305  
9306 <        cat >conftest.$ac_ext <<_ACEOF
9834 <
9835 <             /* confdefs.h.  */
9836 < _ACEOF
9837 < cat confdefs.h >>conftest.$ac_ext
9838 < cat >>conftest.$ac_ext <<_ACEOF
9306 >        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9307   /* end confdefs.h.  */
9308  
9309 +
9310   #include <openbabel/babelconfig.h>
9311   #include <openbabel/obconversion.h>
9312   using namespace std;
# Line 9862 | Line 9331 | _ACEOF
9331    return 0;
9332   }
9333   _ACEOF
9334 < rm -f conftest.$ac_objext conftest$ac_exeext
9866 < if { (ac_try="$ac_link"
9867 < case "(($ac_try" in
9868 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9869 <  *) ac_try_echo=$ac_try;;
9870 < esac
9871 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9872 <  (eval "$ac_link") 2>conftest.er1
9873 <  ac_status=$?
9874 <  grep -v '^ *+' conftest.er1 >conftest.err
9875 <  rm -f conftest.er1
9876 <  cat conftest.err >&5
9877 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878 <  (exit $ac_status); } && {
9879 <         test -z "$ac_cxx_werror_flag" ||
9880 <         test ! -s conftest.err
9881 <       } && test -s conftest$ac_exeext &&
9882 <       $as_test_x conftest$ac_exeext; then
9334 > if ac_fn_cxx_try_link "$LINENO"; then :
9335  
9336                  openbabel_lib_found="yes"
9337 <                { echo "$as_me:$LINENO: result: found" >&5
9338 < echo "${ECHO_T}found" >&6; }
9337 >                { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9338 > $as_echo "found" >&6; }
9339  
9340   else
9889 –  echo "$as_me: failed program was:" >&5
9890 – sed 's/^/| /' conftest.$ac_ext >&5
9341  
9892 –
9342                  openbabel_lib_found="no"
9343 <                { echo "$as_me:$LINENO: result: not found" >&5
9344 < echo "${ECHO_T}not found" >&6; }
9343 >                { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9344 > $as_echo "not found" >&6; }
9345  
9346  
9347   fi
9348 <
9349 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9901 <      conftest$ac_exeext conftest.$ac_ext
9348 > rm -f core conftest.err conftest.$ac_objext \
9349 >    conftest$ac_exeext conftest.$ac_ext
9350          ac_ext=c
9351   ac_cpp='$CPP $CPPFLAGS'
9352   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
# Line 9914 | Line 9362 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
9362                  OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9363                  OPENBABEL_LIB="-lopenbabel"
9364          else
9365 <                { echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9366 < echo $ECHO_N "checking openbabel in ${OPENBABEL_HOME}... $ECHO_C" >&6; }
9365 >                { $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
9366 > $as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9367                  OPENBABEL_INC_DIR=
9368                  OPENBABEL_LIB_DIR=
9369                  OPENBABEL_LIB=
9370                  USE_OPENBABEL=no
9371 <                { echo "$as_me:$LINENO: result: failed" >&5
9372 < echo "${ECHO_T}failed" >&6; }
9371 >                { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9372 > $as_echo "failed" >&6; }
9373                  echo ""
9374                  echo "*********************************************************"
9375                  echo "* WARNING: Could not find a working openbabel-2.x       *"
# Line 9942 | Line 9390 | fi
9390  
9391  
9392   # Checks for header files.
9393 < { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9394 < echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
9395 < if test "${ac_cv_header_stdc+set}" = set; then
9396 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9393 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9394 > $as_echo_n "checking for ANSI C header files... " >&6; }
9395 > if test "${ac_cv_header_stdc+set}" = set; then :
9396 >  $as_echo_n "(cached) " >&6
9397   else
9398 <  cat >conftest.$ac_ext <<_ACEOF
9951 < /* confdefs.h.  */
9952 < _ACEOF
9953 < cat confdefs.h >>conftest.$ac_ext
9954 < cat >>conftest.$ac_ext <<_ACEOF
9398 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9399   /* end confdefs.h.  */
9400   #include <stdlib.h>
9401   #include <stdarg.h>
# Line 9974 | Line 9418 | _ACEOF
9418    return 0;
9419   }
9420   _ACEOF
9421 < rm -f conftest.$ac_objext
9978 < if { (ac_try="$ac_compile"
9979 < case "(($ac_try" in
9980 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9981 <  *) ac_try_echo=$ac_try;;
9982 < esac
9983 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9984 <  (eval "$ac_compile") 2>conftest.er1
9985 <  ac_status=$?
9986 <  grep -v '^ *+' conftest.er1 >conftest.err
9987 <  rm -f conftest.er1
9988 <  cat conftest.err >&5
9989 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9990 <  (exit $ac_status); } && {
9991 <         test -z "$ac_c_werror_flag" ||
9992 <         test ! -s conftest.err
9993 <       } && test -s conftest.$ac_objext; then
9421 > if ac_fn_c_try_compile "$LINENO"; then :
9422    ac_cv_header_stdc=yes
9423   else
9424 <  echo "$as_me: failed program was:" >&5
9997 < sed 's/^/| /' conftest.$ac_ext >&5
9998 <
9999 <        ac_cv_header_stdc=no
9424 >  ac_cv_header_stdc=no
9425   fi
10001 –
9426   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9427  
9428   if test $ac_cv_header_stdc = yes; then
9429    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9430 <  cat >conftest.$ac_ext <<_ACEOF
10007 < /* confdefs.h.  */
10008 < _ACEOF
10009 < cat confdefs.h >>conftest.$ac_ext
10010 < cat >>conftest.$ac_ext <<_ACEOF
9430 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9431   /* end confdefs.h.  */
9432   #include <string.h>
9433  
9434   _ACEOF
9435   if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9436 <  $EGREP "memchr" >/dev/null 2>&1; then
9437 <  :
9436 >  $EGREP "memchr" >/dev/null 2>&1; then :
9437 >
9438   else
9439    ac_cv_header_stdc=no
9440   fi
# Line 10024 | Line 9444 | if test $ac_cv_header_stdc = yes; then
9444  
9445   if test $ac_cv_header_stdc = yes; then
9446    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9447 <  cat >conftest.$ac_ext <<_ACEOF
10028 < /* confdefs.h.  */
10029 < _ACEOF
10030 < cat confdefs.h >>conftest.$ac_ext
10031 < cat >>conftest.$ac_ext <<_ACEOF
9447 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9448   /* end confdefs.h.  */
9449   #include <stdlib.h>
9450  
9451   _ACEOF
9452   if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9453 <  $EGREP "free" >/dev/null 2>&1; then
9454 <  :
9453 >  $EGREP "free" >/dev/null 2>&1; then :
9454 >
9455   else
9456    ac_cv_header_stdc=no
9457   fi
# Line 10045 | Line 9461 | if test $ac_cv_header_stdc = yes; then
9461  
9462   if test $ac_cv_header_stdc = yes; then
9463    # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9464 <  if test "$cross_compiling" = yes; then
9464 >  if test "$cross_compiling" = yes; then :
9465    :
9466   else
9467 <  cat >conftest.$ac_ext <<_ACEOF
10052 < /* confdefs.h.  */
10053 < _ACEOF
10054 < cat confdefs.h >>conftest.$ac_ext
10055 < cat >>conftest.$ac_ext <<_ACEOF
9467 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9468   /* end confdefs.h.  */
9469   #include <ctype.h>
9470   #include <stdlib.h>
# Line 10079 | Line 9491 | _ACEOF
9491    return 0;
9492   }
9493   _ACEOF
9494 < rm -f conftest$ac_exeext
10083 < if { (ac_try="$ac_link"
10084 < case "(($ac_try" in
10085 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10086 <  *) ac_try_echo=$ac_try;;
10087 < esac
10088 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10089 <  (eval "$ac_link") 2>&5
10090 <  ac_status=$?
10091 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10092 <  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10093 <  { (case "(($ac_try" in
10094 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10095 <  *) ac_try_echo=$ac_try;;
10096 < esac
10097 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10098 <  (eval "$ac_try") 2>&5
10099 <  ac_status=$?
10100 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10101 <  (exit $ac_status); }; }; then
10102 <  :
10103 < else
10104 <  echo "$as_me: program exited with status $ac_status" >&5
10105 < echo "$as_me: failed program was:" >&5
10106 < sed 's/^/| /' conftest.$ac_ext >&5
9494 > if ac_fn_c_try_run "$LINENO"; then :
9495  
9496 < ( exit $ac_status )
9497 < ac_cv_header_stdc=no
9496 > else
9497 >  ac_cv_header_stdc=no
9498   fi
9499 < rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9499 > rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9500 >  conftest.$ac_objext conftest.beam conftest.$ac_ext
9501   fi
9502  
10114 –
9503   fi
9504   fi
9505 < { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9506 < echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
9505 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9506 > $as_echo "$ac_cv_header_stdc" >&6; }
9507   if test $ac_cv_header_stdc = yes; then
9508  
9509 < cat >>confdefs.h <<\_ACEOF
10122 < #define STDC_HEADERS 1
10123 < _ACEOF
9509 > $as_echo "#define STDC_HEADERS 1" >>confdefs.h
9510  
9511   fi
9512  
9513 + for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9514 + do :
9515 +  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9516 + ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9517 + eval as_val=\$$as_ac_Header
9518 +   if test "x$as_val" = x""yes; then :
9519 +  cat >>confdefs.h <<_ACEOF
9520 + #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9521 + _ACEOF
9522  
9523 + fi
9524  
9525 + done
9526  
9527  
9528 + # Checks for typedefs, structures, and compiler characteristics.
9529 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
9530 + $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
9531 + if test "${ac_cv_header_stdbool_h+set}" = set; then :
9532 +  $as_echo_n "(cached) " >&6
9533 + else
9534 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9535 + /* end confdefs.h.  */
9536  
9537 + #include <stdbool.h>
9538 + #ifndef bool
9539 + "error: bool is not defined"
9540 + #endif
9541 + #ifndef false
9542 + "error: false is not defined"
9543 + #endif
9544 + #if false
9545 + "error: false is not 0"
9546 + #endif
9547 + #ifndef true
9548 + "error: true is not defined"
9549 + #endif
9550 + #if true != 1
9551 + "error: true is not 1"
9552 + #endif
9553 + #ifndef __bool_true_false_are_defined
9554 + "error: __bool_true_false_are_defined is not defined"
9555 + #endif
9556  
9557 +        struct s { _Bool s: 1; _Bool t; } s;
9558  
9559 +        char a[true == 1 ? 1 : -1];
9560 +        char b[false == 0 ? 1 : -1];
9561 +        char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9562 +        char d[(bool) 0.5 == true ? 1 : -1];
9563 +        bool e = &s;
9564 +        char f[(_Bool) 0.0 == false ? 1 : -1];
9565 +        char g[true];
9566 +        char h[sizeof (_Bool)];
9567 +        char i[sizeof s.t];
9568 +        enum { j = false, k = true, l = false * true, m = true * 256 };
9569 +        /* The following fails for
9570 +           HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
9571 +        _Bool n[m];
9572 +        char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9573 +        char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9574 + #       if defined __xlc__ || defined __GNUC__
9575 +         /* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9576 +            reported by James Lemley on 2005-10-05; see
9577 +            http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9578 +            This test is not quite right, since xlc is allowed to
9579 +            reject this program, as the initializer for xlcbug is
9580 +            not one of the forms that C requires support for.
9581 +            However, doing the test right would require a runtime
9582 +            test, and that would make cross-compilation harder.
9583 +            Let us hope that IBM fixes the xlc bug, and also adds
9584 +            support for this kind of constant expression.  In the
9585 +            meantime, this test will reject xlc, which is OK, since
9586 +            our stdbool.h substitute should suffice.  We also test
9587 +            this with GCC, where it should work, to detect more
9588 +            quickly whether someone messes up the test in the
9589 +            future.  */
9590 +         char digs[] = "0123456789";
9591 +         int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9592 + #       endif
9593 +        /* Catch a bug in an HP-UX C compiler.  See
9594 +           http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9595 +           http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9596 +         */
9597 +        _Bool q = true;
9598 +        _Bool *pq = &q;
9599  
9600 + #ifdef FC_DUMMY_MAIN
9601 + #ifndef FC_DUMMY_MAIN_EQ_F77
9602 + #  ifdef __cplusplus
9603 +     extern "C"
9604 + #  endif
9605 +   int FC_DUMMY_MAIN() { return 1; }
9606 + #endif
9607 + #endif
9608 + int
9609 + main ()
9610 + {
9611  
9612 +        *pq |= q;
9613 +        *pq |= ! q;
9614 +        /* Refer to every declared value, to avoid compiler optimizations.  */
9615 +        return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9616 +                + !m + !n + !o + !p + !q + !pq);
9617  
9618 +  ;
9619 +  return 0;
9620 + }
9621 + _ACEOF
9622 + if ac_fn_c_try_compile "$LINENO"; then :
9623 +  ac_cv_header_stdbool_h=yes
9624 + else
9625 +  ac_cv_header_stdbool_h=no
9626 + fi
9627 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9628 + fi
9629 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
9630 + $as_echo "$ac_cv_header_stdbool_h" >&6; }
9631 + ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
9632 + if test "x$ac_cv_type__Bool" = x""yes; then :
9633  
9634 + cat >>confdefs.h <<_ACEOF
9635 + #define HAVE__BOOL 1
9636 + _ACEOF
9637  
9638  
9639 + fi
9640  
9641 + if test $ac_cv_header_stdbool_h = yes; then
9642  
9643 + $as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9644  
10143 –
10144 –
10145 –
10146 –
10147 –
10148 –
10149 –
10150 –
10151 –
10152 – for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
10153 – do
10154 – as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10155 – if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10156 –  { echo "$as_me:$LINENO: checking for $ac_header" >&5
10157 – echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10158 – if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10159 –  echo $ECHO_N "(cached) $ECHO_C" >&6
9645   fi
9646 < ac_res=`eval echo '${'$as_ac_Header'}'`
9647 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
9648 < echo "${ECHO_T}$ac_res" >&6; }
9646 >
9647 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9648 > $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9649 > if test "${ac_cv_c_const+set}" = set; then :
9650 >  $as_echo_n "(cached) " >&6
9651   else
9652 <  # Is the header compilable?
9653 < { echo "$as_me:$LINENO: checking $ac_header usability" >&5
9654 < echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9655 < cat >conftest.$ac_ext <<_ACEOF
9656 < /* confdefs.h.  */
9657 < _ACEOF
9658 < cat confdefs.h >>conftest.$ac_ext
9659 < cat >>conftest.$ac_ext <<_ACEOF
9660 < /* end confdefs.h.  */
9661 < $ac_includes_default
9662 < #include <$ac_header>
9663 < _ACEOF
9664 < rm -f conftest.$ac_objext
9665 < if { (ac_try="$ac_compile"
9666 < case "(($ac_try" in
9667 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9668 <  *) ac_try_echo=$ac_try;;
9669 < esac
9670 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9671 <  (eval "$ac_compile") 2>conftest.er1
9672 <  ac_status=$?
9673 <  grep -v '^ *+' conftest.er1 >conftest.err
9674 <  rm -f conftest.er1
9675 <  cat conftest.err >&5
9676 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9677 <  (exit $ac_status); } && {
9678 <         test -z "$ac_c_werror_flag" ||
9679 <         test ! -s conftest.err
9680 <       } && test -s conftest.$ac_objext; then
9681 <  ac_header_compiler=yes
9682 < else
9683 <  echo "$as_me: failed program was:" >&5
9684 < sed 's/^/| /' conftest.$ac_ext >&5
9685 <
9686 <        ac_header_compiler=no
9687 < fi
9688 <
9689 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9690 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9691 < echo "${ECHO_T}$ac_header_compiler" >&6; }
9692 <
9693 < # Is the header present?
9694 < { echo "$as_me:$LINENO: checking $ac_header presence" >&5
9695 < echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9696 < cat >conftest.$ac_ext <<_ACEOF
9697 < /* confdefs.h.  */
9698 < _ACEOF
9699 < cat confdefs.h >>conftest.$ac_ext
9700 < cat >>conftest.$ac_ext <<_ACEOF
9701 < /* end confdefs.h.  */
9702 < #include <$ac_header>
9703 < _ACEOF
9704 < if { (ac_try="$ac_cpp conftest.$ac_ext"
9705 < case "(($ac_try" in
9706 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9707 <  *) ac_try_echo=$ac_try;;
9708 < esac
9709 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9710 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9711 <  ac_status=$?
9712 <  grep -v '^ *+' conftest.er1 >conftest.err
9713 <  rm -f conftest.er1
9714 <  cat conftest.err >&5
9715 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716 <  (exit $ac_status); } >/dev/null && {
9717 <         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9718 <         test ! -s conftest.err
9719 <       }; then
9720 <  ac_header_preproc=yes
9721 < else
9722 <  echo "$as_me: failed program was:" >&5
9723 < sed 's/^/| /' conftest.$ac_ext >&5
9724 <
9725 <  ac_header_preproc=no
9726 < fi
9727 <
9728 < rm -f conftest.err conftest.$ac_ext
9729 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9730 < echo "${ECHO_T}$ac_header_preproc" >&6; }
9731 <
9732 < # So?  What about this header?
9733 < case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9734 <  yes:no: )
9735 <    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9736 < echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9737 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9738 < echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9739 <    ac_header_preproc=yes
9740 <    ;;
9741 <  no:yes:* )
9742 <    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9743 < echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9744 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9745 < echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9746 <    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9747 < echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9748 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9749 < echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9750 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9751 < echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9752 <    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9753 < echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9754 <    ( cat <<\_ASBOX
9755 < ## ------------------------------ ##
9756 < ## Report this to gezelter@nd.edu ##
9757 < ## ------------------------------ ##
9758 < _ASBOX
9759 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
9760 <    ;;
9761 < esac
9762 < { echo "$as_me:$LINENO: checking for $ac_header" >&5
9763 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9764 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9765 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9766 < else
9767 <  eval "$as_ac_Header=\$ac_header_preproc"
9768 < fi
9769 < ac_res=`eval echo '${'$as_ac_Header'}'`
9770 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
9771 < echo "${ECHO_T}$ac_res" >&6; }
9772 <
9773 < fi
9774 < if test `eval echo '${'$as_ac_Header'}'` = yes; then
9775 <  cat >>confdefs.h <<_ACEOF
9776 < #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9777 < _ACEOF
9778 <
9779 < fi
9780 <
9781 < done
9782 <
9783 <
9784 < # Checks for typedefs, structures, and compiler characteristics.
9785 < { echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9786 < echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
9787 < if test "${ac_cv_header_stdbool_h+set}" = set; then
9788 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9789 < else
9790 <  cat >conftest.$ac_ext <<_ACEOF
9791 < /* confdefs.h.  */
9792 < _ACEOF
9793 < cat confdefs.h >>conftest.$ac_ext
9794 < cat >>conftest.$ac_ext <<_ACEOF
9795 < /* end confdefs.h.  */
9796 <
9797 < #include <stdbool.h>
9798 < #ifndef bool
9799 < "error: bool is not defined"
9800 < #endif
9801 < #ifndef false
9802 < "error: false is not defined"
9803 < #endif
9804 < #if false
9805 < "error: false is not 0"
9806 < #endif
9807 < #ifndef true
9808 < "error: true is not defined"
9809 < #endif
9810 < #if true != 1
9811 < "error: true is not 1"
9812 < #endif
9813 < #ifndef __bool_true_false_are_defined
9814 < "error: __bool_true_false_are_defined is not defined"
9815 < #endif
9816 <
9817 <        struct s { _Bool s: 1; _Bool t; } s;
9818 <
9819 <        char a[true == 1 ? 1 : -1];
9820 <        char b[false == 0 ? 1 : -1];
9821 <        char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9822 <        char d[(bool) 0.5 == true ? 1 : -1];
9823 <        bool e = &s;
9824 <        char f[(_Bool) 0.0 == false ? 1 : -1];
9825 <        char g[true];
9826 <        char h[sizeof (_Bool)];
9827 <        char i[sizeof s.t];
9828 <        enum { j = false, k = true, l = false * true, m = true * 256 };
9829 <        _Bool n[m];
9830 <        char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9831 <        char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9832 < #       if defined __xlc__ || defined __GNUC__
9833 <         /* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9834 <            reported by James Lemley on 2005-10-05; see
9835 <            http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9836 <            This test is not quite right, since xlc is allowed to
9837 <            reject this program, as the initializer for xlcbug is
9838 <            not one of the forms that C requires support for.
9839 <            However, doing the test right would require a runtime
9840 <            test, and that would make cross-compilation harder.
9841 <            Let us hope that IBM fixes the xlc bug, and also adds
9842 <            support for this kind of constant expression.  In the
9843 <            meantime, this test will reject xlc, which is OK, since
9844 <            our stdbool.h substitute should suffice.  We also test
9845 <            this with GCC, where it should work, to detect more
9846 <            quickly whether someone messes up the test in the
9847 <            future.  */
9848 <         char digs[] = "0123456789";
9849 <         int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9850 < #       endif
9851 <        /* Catch a bug in an HP-UX C compiler.  See
9852 <           http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9853 <           http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9854 <         */
9855 <        _Bool q = true;
9856 <        _Bool *pq = &q;
9857 <
9858 < #ifdef FC_DUMMY_MAIN
9859 < #ifndef FC_DUMMY_MAIN_EQ_F77
9860 < #  ifdef __cplusplus
9861 <     extern "C"
9862 < #  endif
9863 <   int FC_DUMMY_MAIN() { return 1; }
9864 < #endif
9865 < #endif
9866 < int
9867 < main ()
9868 < {
9869 <
9870 <        *pq |= q;
9871 <        *pq |= ! q;
9872 <        /* Refer to every declared value, to avoid compiler optimizations.  */
9873 <        return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9874 <                + !m + !n + !o + !p + !q + !pq);
9875 <
9876 <  ;
9877 <  return 0;
9878 < }
9879 < _ACEOF
9880 < rm -f conftest.$ac_objext
9881 < if { (ac_try="$ac_compile"
9882 < case "(($ac_try" in
9883 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9884 <  *) ac_try_echo=$ac_try;;
9885 < esac
9886 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9887 <  (eval "$ac_compile") 2>conftest.er1
9888 <  ac_status=$?
9889 <  grep -v '^ *+' conftest.er1 >conftest.err
9890 <  rm -f conftest.er1
9891 <  cat conftest.err >&5
9892 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9893 <  (exit $ac_status); } && {
9894 <         test -z "$ac_c_werror_flag" ||
9895 <         test ! -s conftest.err
9896 <       } && test -s conftest.$ac_objext; then
9897 <  ac_cv_header_stdbool_h=yes
9898 < else
9899 <  echo "$as_me: failed program was:" >&5
9900 < sed 's/^/| /' conftest.$ac_ext >&5
9901 <
9902 <        ac_cv_header_stdbool_h=no
9903 < fi
9904 <
9905 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9906 < fi
9907 < { echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9908 < echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
9909 < { echo "$as_me:$LINENO: checking for _Bool" >&5
9910 < echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
9911 < if test "${ac_cv_type__Bool+set}" = set; then
9912 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9913 < else
9914 <  cat >conftest.$ac_ext <<_ACEOF
9915 < /* confdefs.h.  */
9916 < _ACEOF
9917 < cat confdefs.h >>conftest.$ac_ext
9918 < cat >>conftest.$ac_ext <<_ACEOF
9919 < /* end confdefs.h.  */
9920 < $ac_includes_default
9921 < typedef _Bool ac__type_new_;
9922 < #ifdef FC_DUMMY_MAIN
9923 < #ifndef FC_DUMMY_MAIN_EQ_F77
9924 < #  ifdef __cplusplus
9925 <     extern "C"
9926 < #  endif
9927 <   int FC_DUMMY_MAIN() { return 1; }
9928 < #endif
9929 < #endif
9930 < int
9931 < main ()
9932 < {
9933 < if ((ac__type_new_ *) 0)
9934 <  return 0;
9935 < if (sizeof (ac__type_new_))
9936 <  return 0;
9937 <  ;
9938 <  return 0;
9939 < }
9940 < _ACEOF
9941 < rm -f conftest.$ac_objext
9942 < if { (ac_try="$ac_compile"
9943 < case "(($ac_try" in
9944 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9945 <  *) ac_try_echo=$ac_try;;
9946 < esac
9947 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9948 <  (eval "$ac_compile") 2>conftest.er1
9949 <  ac_status=$?
9950 <  grep -v '^ *+' conftest.er1 >conftest.err
9951 <  rm -f conftest.er1
9952 <  cat conftest.err >&5
9953 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
9954 <  (exit $ac_status); } && {
9955 <         test -z "$ac_c_werror_flag" ||
9956 <         test ! -s conftest.err
9957 <       } && test -s conftest.$ac_objext; then
9958 <  ac_cv_type__Bool=yes
9959 < else
9960 <  echo "$as_me: failed program was:" >&5
9961 < sed 's/^/| /' conftest.$ac_ext >&5
9962 <
9963 <        ac_cv_type__Bool=no
9964 < fi
9965 <
9966 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9967 < fi
9968 < { echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
9969 < echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
9970 < if test $ac_cv_type__Bool = yes; then
9971 <
9972 < cat >>confdefs.h <<_ACEOF
9973 < #define HAVE__BOOL 1
9974 < _ACEOF
9975 <
9976 <
9977 < fi
9978 <
9979 < if test $ac_cv_header_stdbool_h = yes; then
9980 <
9981 < cat >>confdefs.h <<\_ACEOF
9982 < #define HAVE_STDBOOL_H 1
9983 < _ACEOF
9984 <
9985 < fi
9986 <
9987 < { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9988 < echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
9989 < if test "${ac_cv_c_const+set}" = set; then
9990 <  echo $ECHO_N "(cached) $ECHO_C" >&6
9991 < else
9992 <  cat >conftest.$ac_ext <<_ACEOF
9993 < /* confdefs.h.  */
9994 < _ACEOF
9995 < cat confdefs.h >>conftest.$ac_ext
9996 < cat >>conftest.$ac_ext <<_ACEOF
9997 < /* end confdefs.h.  */
9998 <
9999 < #ifdef FC_DUMMY_MAIN
10000 < #ifndef FC_DUMMY_MAIN_EQ_F77
10001 < #  ifdef __cplusplus
10002 <     extern "C"
10003 < #  endif
10004 <   int FC_DUMMY_MAIN() { return 1; }
10005 < #endif
10006 < #endif
10007 < int
10008 < main ()
10009 < {
10010 < /* FIXME: Include the comments suggested by Paul. */
10011 < #ifndef __cplusplus
10012 <  /* Ultrix mips cc rejects this.  */
10013 <  typedef int charset[2];
10014 <  const charset cs;
10015 <  /* SunOS 4.1.1 cc rejects this.  */
10016 <  char const *const *pcpcc;
10017 <  char **ppc;
10018 <  /* NEC SVR4.0.2 mips cc rejects this.  */
10019 <  struct point {int x, y;};
10020 <  static struct point const zero = {0,0};
10021 <  /* AIX XL C 1.02.0.0 rejects this.
10022 <     It does not let you subtract one const X* pointer from another in
10023 <     an arm of an if-expression whose if-part is not a constant
10024 <     expression */
10025 <  const char *g = "string";
10026 <  pcpcc = &g + (g ? g-g : 0);
10027 <  /* HPUX 7.0 cc rejects these. */
10028 <  ++pcpcc;
10029 <  ppc = (char**) pcpcc;
10030 <  pcpcc = (char const *const *) ppc;
10031 <  { /* SCO 3.2v4 cc rejects this.  */
10032 <    char *t;
10033 <    char const *s = 0 ? (char *) 0 : (char const *) 0;
10034 <
10035 <    *t++ = 0;
10036 <    if (s) return 0;
10037 <  }
10038 <  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10039 <    int x[] = {25, 17};
10040 <    const int *foo = &x[0];
10041 <    ++foo;
10042 <  }
10043 <  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10044 <    typedef const int *iptr;
10045 <    iptr p = 0;
10046 <    ++p;
10047 <  }
10048 <  { /* AIX XL C 1.02.0.0 rejects this saying
10049 <       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10050 <    struct s { int j; const int *ap[3]; };
10051 <    struct s *b; b->j = 5;
10052 <  }
10053 <  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10054 <    const int foo = 10;
10055 <    if (!foo) return 0;
10056 <  }
10057 <  return !cs[0] && !zero.x;
10058 < #endif
10059 <
10060 <  ;
10061 <  return 0;
10062 < }
10063 < _ACEOF
10064 < rm -f conftest.$ac_objext
10065 < if { (ac_try="$ac_compile"
10066 < case "(($ac_try" in
10067 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10068 <  *) ac_try_echo=$ac_try;;
10069 < esac
10070 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10071 <  (eval "$ac_compile") 2>conftest.er1
10072 <  ac_status=$?
10073 <  grep -v '^ *+' conftest.er1 >conftest.err
10074 <  rm -f conftest.er1
10075 <  cat conftest.err >&5
10076 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10077 <  (exit $ac_status); } && {
10078 <         test -z "$ac_c_werror_flag" ||
10079 <         test ! -s conftest.err
10080 <       } && test -s conftest.$ac_objext; then
10081 <  ac_cv_c_const=yes
10082 < else
10083 <  echo "$as_me: failed program was:" >&5
10084 < sed 's/^/| /' conftest.$ac_ext >&5
10085 <
10086 <        ac_cv_c_const=no
10087 < fi
10088 <
10089 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10090 < fi
10091 < { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10092 < echo "${ECHO_T}$ac_cv_c_const" >&6; }
10093 < if test $ac_cv_c_const = no; then
10094 <
10095 < cat >>confdefs.h <<\_ACEOF
10096 < #define const
10097 < _ACEOF
10098 <
10099 < fi
10100 <
10101 < { echo "$as_me:$LINENO: checking for inline" >&5
10102 < echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
10103 < if test "${ac_cv_c_inline+set}" = set; then
10104 <  echo $ECHO_N "(cached) $ECHO_C" >&6
10105 < else
10106 <  ac_cv_c_inline=no
10107 < for ac_kw in inline __inline__ __inline; do
10108 <  cat >conftest.$ac_ext <<_ACEOF
10109 < /* confdefs.h.  */
10110 < _ACEOF
10111 < cat confdefs.h >>conftest.$ac_ext
10112 < cat >>conftest.$ac_ext <<_ACEOF
10113 < /* end confdefs.h.  */
10114 < #ifndef __cplusplus
10115 < typedef int foo_t;
10116 < static $ac_kw foo_t static_foo () {return 0; }
10117 < $ac_kw foo_t foo () {return 0; }
10118 < #endif
10119 <
10120 < _ACEOF
10121 < rm -f conftest.$ac_objext
10122 < if { (ac_try="$ac_compile"
10123 < case "(($ac_try" in
10124 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10125 <  *) ac_try_echo=$ac_try;;
10126 < esac
10127 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10128 <  (eval "$ac_compile") 2>conftest.er1
10642 <  ac_status=$?
10643 <  grep -v '^ *+' conftest.er1 >conftest.err
10644 <  rm -f conftest.er1
10645 <  cat conftest.err >&5
10646 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10647 <  (exit $ac_status); } && {
10648 <         test -z "$ac_c_werror_flag" ||
10649 <         test ! -s conftest.err
10650 <       } && test -s conftest.$ac_objext; then
10651 <  ac_cv_c_inline=$ac_kw
10652 < else
10653 <  echo "$as_me: failed program was:" >&5
10654 < sed 's/^/| /' conftest.$ac_ext >&5
10655 <
10656 <
10657 < fi
10658 <
10659 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10660 <  test "$ac_cv_c_inline" != no && break
10661 < done
10662 <
10663 < fi
10664 < { echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10665 < echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10666 <
10667 <
10668 < case $ac_cv_c_inline in
10669 <  inline | yes) ;;
10670 <  *)
10671 <    case $ac_cv_c_inline in
10672 <      no) ac_val=;;
10673 <      *) ac_val=$ac_cv_c_inline;;
10674 <    esac
10675 <    cat >>confdefs.h <<_ACEOF
10676 < #ifndef __cplusplus
10677 < #define inline $ac_val
10678 < #endif
10679 < _ACEOF
10680 <    ;;
10681 < esac
10682 <
10683 < { echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
10684 < echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6; }
10685 < if test "${ac_cv_c_restrict+set}" = set; then
10686 <  echo $ECHO_N "(cached) $ECHO_C" >&6
10687 < else
10688 <  ac_cv_c_restrict=no
10689 <   # Try the official restrict keyword, then gcc's __restrict, and
10690 <   # the less common variants.
10691 <   for ac_kw in restrict __restrict __restrict__ _Restrict; do
10692 <     cat >conftest.$ac_ext <<_ACEOF
10693 < /* confdefs.h.  */
10694 < _ACEOF
10695 < cat confdefs.h >>conftest.$ac_ext
10696 < cat >>conftest.$ac_ext <<_ACEOF
10697 < /* end confdefs.h.  */
10698 < typedef int * int_ptr;
10699 <        int foo (int_ptr $ac_kw ip) {
10700 <        return ip[0];
10701 <       }
10702 < #ifdef FC_DUMMY_MAIN
10703 < #ifndef FC_DUMMY_MAIN_EQ_F77
10704 < #  ifdef __cplusplus
10705 <     extern "C"
10706 < #  endif
10707 <   int FC_DUMMY_MAIN() { return 1; }
10708 < #endif
10709 < #endif
10710 < int
10711 < main ()
10712 < {
10713 < int s[1];
10714 <        int * $ac_kw t = s;
10715 <        t[0] = 0;
10716 <        return foo(t)
10717 <  ;
10718 <  return 0;
10719 < }
10720 < _ACEOF
10721 < rm -f conftest.$ac_objext
10722 < if { (ac_try="$ac_compile"
10723 < case "(($ac_try" in
10724 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10725 <  *) ac_try_echo=$ac_try;;
10726 < esac
10727 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10728 <  (eval "$ac_compile") 2>conftest.er1
10729 <  ac_status=$?
10730 <  grep -v '^ *+' conftest.er1 >conftest.err
10731 <  rm -f conftest.er1
10732 <  cat conftest.err >&5
10733 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10734 <  (exit $ac_status); } && {
10735 <         test -z "$ac_c_werror_flag" ||
10736 <         test ! -s conftest.err
10737 <       } && test -s conftest.$ac_objext; then
10738 <  ac_cv_c_restrict=$ac_kw
10739 < else
10740 <  echo "$as_me: failed program was:" >&5
10741 < sed 's/^/| /' conftest.$ac_ext >&5
10742 <
10743 <
10744 < fi
10745 <
10746 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10747 <     test "$ac_cv_c_restrict" != no && break
10748 <   done
10749 <
10750 < fi
10751 < { echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
10752 < echo "${ECHO_T}$ac_cv_c_restrict" >&6; }
10753 < case $ac_cv_c_restrict in
10754 <   restrict) ;;
10755 <   no)
10756 < cat >>confdefs.h <<\_ACEOF
10757 < #define restrict
10758 < _ACEOF
10759 < ;;
10760 <   *)  cat >>confdefs.h <<_ACEOF
10761 < #define restrict $ac_cv_c_restrict
10762 < _ACEOF
10763 < ;;
10764 < esac
10765 <
10766 < { echo "$as_me:$LINENO: checking for size_t" >&5
10767 < echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
10768 < if test "${ac_cv_type_size_t+set}" = set; then
10769 <  echo $ECHO_N "(cached) $ECHO_C" >&6
10770 < else
10771 <  cat >conftest.$ac_ext <<_ACEOF
10772 < /* confdefs.h.  */
10773 < _ACEOF
10774 < cat confdefs.h >>conftest.$ac_ext
10775 < cat >>conftest.$ac_ext <<_ACEOF
10776 < /* end confdefs.h.  */
10777 < $ac_includes_default
10778 < typedef size_t ac__type_new_;
10779 < #ifdef FC_DUMMY_MAIN
10780 < #ifndef FC_DUMMY_MAIN_EQ_F77
10781 < #  ifdef __cplusplus
10782 <     extern "C"
10783 < #  endif
10784 <   int FC_DUMMY_MAIN() { return 1; }
10785 < #endif
10786 < #endif
10787 < int
10788 < main ()
10789 < {
10790 < if ((ac__type_new_ *) 0)
10791 <  return 0;
10792 < if (sizeof (ac__type_new_))
10793 <  return 0;
10794 <  ;
10795 <  return 0;
10796 < }
10797 < _ACEOF
10798 < rm -f conftest.$ac_objext
10799 < if { (ac_try="$ac_compile"
10800 < case "(($ac_try" in
10801 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10802 <  *) ac_try_echo=$ac_try;;
10803 < esac
10804 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10805 <  (eval "$ac_compile") 2>conftest.er1
10806 <  ac_status=$?
10807 <  grep -v '^ *+' conftest.er1 >conftest.err
10808 <  rm -f conftest.er1
10809 <  cat conftest.err >&5
10810 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10811 <  (exit $ac_status); } && {
10812 <         test -z "$ac_c_werror_flag" ||
10813 <         test ! -s conftest.err
10814 <       } && test -s conftest.$ac_objext; then
10815 <  ac_cv_type_size_t=yes
10816 < else
10817 <  echo "$as_me: failed program was:" >&5
10818 < sed 's/^/| /' conftest.$ac_ext >&5
10819 <
10820 <        ac_cv_type_size_t=no
10821 < fi
10822 <
10823 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10824 < fi
10825 < { echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10826 < echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
10827 < if test $ac_cv_type_size_t = yes; then
10828 <  :
10829 < else
10830 <
10831 < cat >>confdefs.h <<_ACEOF
10832 < #define size_t unsigned int
10833 < _ACEOF
10834 <
10835 < fi
10836 <
10837 < { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10838 < echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
10839 < if test "${ac_cv_header_time+set}" = set; then
10840 <  echo $ECHO_N "(cached) $ECHO_C" >&6
10841 < else
10842 <  cat >conftest.$ac_ext <<_ACEOF
10843 < /* confdefs.h.  */
10844 < _ACEOF
10845 < cat confdefs.h >>conftest.$ac_ext
10846 < cat >>conftest.$ac_ext <<_ACEOF
10847 < /* end confdefs.h.  */
10848 < #include <sys/types.h>
10849 < #include <sys/time.h>
10850 < #include <time.h>
10851 <
10852 < #ifdef FC_DUMMY_MAIN
10853 < #ifndef FC_DUMMY_MAIN_EQ_F77
10854 < #  ifdef __cplusplus
10855 <     extern "C"
10856 < #  endif
10857 <   int FC_DUMMY_MAIN() { return 1; }
10858 < #endif
10859 < #endif
10860 < int
10861 < main ()
10862 < {
10863 < if ((struct tm *) 0)
10864 < return 0;
10865 <  ;
10866 <  return 0;
10867 < }
10868 < _ACEOF
10869 < rm -f conftest.$ac_objext
10870 < if { (ac_try="$ac_compile"
10871 < case "(($ac_try" in
10872 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10873 <  *) ac_try_echo=$ac_try;;
10874 < esac
10875 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10876 <  (eval "$ac_compile") 2>conftest.er1
10877 <  ac_status=$?
10878 <  grep -v '^ *+' conftest.er1 >conftest.err
10879 <  rm -f conftest.er1
10880 <  cat conftest.err >&5
10881 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10882 <  (exit $ac_status); } && {
10883 <         test -z "$ac_c_werror_flag" ||
10884 <         test ! -s conftest.err
10885 <       } && test -s conftest.$ac_objext; then
10886 <  ac_cv_header_time=yes
10887 < else
10888 <  echo "$as_me: failed program was:" >&5
10889 < sed 's/^/| /' conftest.$ac_ext >&5
10890 <
10891 <        ac_cv_header_time=no
10892 < fi
10893 <
10894 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10895 < fi
10896 < { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10897 < echo "${ECHO_T}$ac_cv_header_time" >&6; }
10898 < if test $ac_cv_header_time = yes; then
10899 <
10900 < cat >>confdefs.h <<\_ACEOF
10901 < #define TIME_WITH_SYS_TIME 1
10902 < _ACEOF
10903 <
10904 < fi
10905 <
10906 < { echo "$as_me:$LINENO: checking for clock_t" >&5
10907 < echo $ECHO_N "checking for clock_t... $ECHO_C" >&6; }
10908 < if test "${ac_cv_type_clock_t+set}" = set; then
10909 <  echo $ECHO_N "(cached) $ECHO_C" >&6
10910 < else
10911 <  cat >conftest.$ac_ext <<_ACEOF
10912 < /* confdefs.h.  */
10913 < _ACEOF
10914 < cat confdefs.h >>conftest.$ac_ext
10915 < cat >>conftest.$ac_ext <<_ACEOF
10916 < /* end confdefs.h.  */
10917 < $ac_includes_default
10918 < typedef clock_t ac__type_new_;
10919 < #ifdef FC_DUMMY_MAIN
10920 < #ifndef FC_DUMMY_MAIN_EQ_F77
10921 < #  ifdef __cplusplus
10922 <     extern "C"
10923 < #  endif
10924 <   int FC_DUMMY_MAIN() { return 1; }
10925 < #endif
10926 < #endif
10927 < int
10928 < main ()
10929 < {
10930 < if ((ac__type_new_ *) 0)
10931 <  return 0;
10932 < if (sizeof (ac__type_new_))
10933 <  return 0;
10934 <  ;
10935 <  return 0;
10936 < }
10937 < _ACEOF
10938 < rm -f conftest.$ac_objext
10939 < if { (ac_try="$ac_compile"
10940 < case "(($ac_try" in
10941 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10942 <  *) ac_try_echo=$ac_try;;
10943 < esac
10944 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10945 <  (eval "$ac_compile") 2>conftest.er1
10946 <  ac_status=$?
10947 <  grep -v '^ *+' conftest.er1 >conftest.err
10948 <  rm -f conftest.er1
10949 <  cat conftest.err >&5
10950 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
10951 <  (exit $ac_status); } && {
10952 <         test -z "$ac_c_werror_flag" ||
10953 <         test ! -s conftest.err
10954 <       } && test -s conftest.$ac_objext; then
10955 <  ac_cv_type_clock_t=yes
10956 < else
10957 <  echo "$as_me: failed program was:" >&5
10958 < sed 's/^/| /' conftest.$ac_ext >&5
10959 <
10960 <        ac_cv_type_clock_t=no
10961 < fi
10962 <
10963 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10964 < fi
10965 < { echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
10966 < echo "${ECHO_T}$ac_cv_type_clock_t" >&6; }
10967 < if test $ac_cv_type_clock_t = yes; then
10968 <
10969 < cat >>confdefs.h <<_ACEOF
10970 < #define HAVE_CLOCK_T 1
10971 < _ACEOF
10972 <
10973 <
10974 < fi
10975 <
10976 < { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10977 < echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10978 < if test "${ac_cv_c_const+set}" = set; then
10979 <  echo $ECHO_N "(cached) $ECHO_C" >&6
10980 < else
10981 <  cat >conftest.$ac_ext <<_ACEOF
10982 < /* confdefs.h.  */
10983 < _ACEOF
10984 < cat confdefs.h >>conftest.$ac_ext
10985 < cat >>conftest.$ac_ext <<_ACEOF
10986 < /* end confdefs.h.  */
10987 <
10988 < #ifdef FC_DUMMY_MAIN
10989 < #ifndef FC_DUMMY_MAIN_EQ_F77
10990 < #  ifdef __cplusplus
10991 <     extern "C"
10992 < #  endif
10993 <   int FC_DUMMY_MAIN() { return 1; }
10994 < #endif
10995 < #endif
10996 < int
10997 < main ()
10998 < {
10999 < /* FIXME: Include the comments suggested by Paul. */
11000 < #ifndef __cplusplus
11001 <  /* Ultrix mips cc rejects this.  */
11002 <  typedef int charset[2];
11003 <  const charset cs;
11004 <  /* SunOS 4.1.1 cc rejects this.  */
11005 <  char const *const *pcpcc;
11006 <  char **ppc;
11007 <  /* NEC SVR4.0.2 mips cc rejects this.  */
11008 <  struct point {int x, y;};
11009 <  static struct point const zero = {0,0};
11010 <  /* AIX XL C 1.02.0.0 rejects this.
11011 <     It does not let you subtract one const X* pointer from another in
11012 <     an arm of an if-expression whose if-part is not a constant
11013 <     expression */
11014 <  const char *g = "string";
11015 <  pcpcc = &g + (g ? g-g : 0);
11016 <  /* HPUX 7.0 cc rejects these. */
11017 <  ++pcpcc;
11018 <  ppc = (char**) pcpcc;
11019 <  pcpcc = (char const *const *) ppc;
11020 <  { /* SCO 3.2v4 cc rejects this.  */
11021 <    char *t;
11022 <    char const *s = 0 ? (char *) 0 : (char const *) 0;
11023 <
11024 <    *t++ = 0;
11025 <    if (s) return 0;
11026 <  }
11027 <  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
11028 <    int x[] = {25, 17};
11029 <    const int *foo = &x[0];
11030 <    ++foo;
11031 <  }
11032 <  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11033 <    typedef const int *iptr;
11034 <    iptr p = 0;
11035 <    ++p;
11036 <  }
11037 <  { /* AIX XL C 1.02.0.0 rejects this saying
11038 <       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11039 <    struct s { int j; const int *ap[3]; };
11040 <    struct s *b; b->j = 5;
11041 <  }
11042 <  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11043 <    const int foo = 10;
11044 <    if (!foo) return 0;
11045 <  }
11046 <  return !cs[0] && !zero.x;
11047 < #endif
11048 <
11049 <  ;
11050 <  return 0;
11051 < }
11052 < _ACEOF
11053 < rm -f conftest.$ac_objext
11054 < if { (ac_try="$ac_compile"
11055 < case "(($ac_try" in
11056 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11057 <  *) ac_try_echo=$ac_try;;
11058 < esac
11059 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11060 <  (eval "$ac_compile") 2>conftest.er1
11061 <  ac_status=$?
11062 <  grep -v '^ *+' conftest.er1 >conftest.err
11063 <  rm -f conftest.er1
11064 <  cat conftest.err >&5
11065 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066 <  (exit $ac_status); } && {
11067 <         test -z "$ac_c_werror_flag" ||
11068 <         test ! -s conftest.err
11069 <       } && test -s conftest.$ac_objext; then
11070 <  ac_cv_c_const=yes
11071 < else
11072 <  echo "$as_me: failed program was:" >&5
11073 < sed 's/^/| /' conftest.$ac_ext >&5
11074 <
11075 <        ac_cv_c_const=no
11076 < fi
11077 <
11078 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11079 < fi
11080 < { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11081 < echo "${ECHO_T}$ac_cv_c_const" >&6; }
11082 < if test $ac_cv_c_const = no; then
11083 <
11084 < cat >>confdefs.h <<\_ACEOF
11085 < #define const
11086 < _ACEOF
11087 <
11088 < fi
11089 <
11090 < { echo "$as_me:$LINENO: checking for inline" >&5
11091 < echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
11092 < if test "${ac_cv_c_inline+set}" = set; then
11093 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11094 < else
11095 <  ac_cv_c_inline=no
11096 < for ac_kw in inline __inline__ __inline; do
11097 <  cat >conftest.$ac_ext <<_ACEOF
11098 < /* confdefs.h.  */
11099 < _ACEOF
11100 < cat confdefs.h >>conftest.$ac_ext
11101 < cat >>conftest.$ac_ext <<_ACEOF
11102 < /* end confdefs.h.  */
11103 < #ifndef __cplusplus
11104 < typedef int foo_t;
11105 < static $ac_kw foo_t static_foo () {return 0; }
11106 < $ac_kw foo_t foo () {return 0; }
11107 < #endif
11108 <
11109 < _ACEOF
11110 < rm -f conftest.$ac_objext
11111 < if { (ac_try="$ac_compile"
11112 < case "(($ac_try" in
11113 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11114 <  *) ac_try_echo=$ac_try;;
11115 < esac
11116 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11117 <  (eval "$ac_compile") 2>conftest.er1
11118 <  ac_status=$?
11119 <  grep -v '^ *+' conftest.er1 >conftest.err
11120 <  rm -f conftest.er1
11121 <  cat conftest.err >&5
11122 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123 <  (exit $ac_status); } && {
11124 <         test -z "$ac_c_werror_flag" ||
11125 <         test ! -s conftest.err
11126 <       } && test -s conftest.$ac_objext; then
11127 <  ac_cv_c_inline=$ac_kw
11128 < else
11129 <  echo "$as_me: failed program was:" >&5
11130 < sed 's/^/| /' conftest.$ac_ext >&5
11131 <
11132 <
11133 < fi
11134 <
11135 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11136 <  test "$ac_cv_c_inline" != no && break
11137 < done
11138 <
11139 < fi
11140 < { echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11141 < echo "${ECHO_T}$ac_cv_c_inline" >&6; }
11142 <
11143 <
11144 < case $ac_cv_c_inline in
11145 <  inline | yes) ;;
11146 <  *)
11147 <    case $ac_cv_c_inline in
11148 <      no) ac_val=;;
11149 <      *) ac_val=$ac_cv_c_inline;;
11150 <    esac
11151 <    cat >>confdefs.h <<_ACEOF
11152 < #ifndef __cplusplus
11153 < #define inline $ac_val
11154 < #endif
11155 < _ACEOF
11156 <    ;;
11157 < esac
11158 <
11159 <
11160 < # Checks for library functions.
11161 <
11162 < for ac_header in stdlib.h
11163 < do
11164 < as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11165 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11166 <  { echo "$as_me:$LINENO: checking for $ac_header" >&5
11167 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11168 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11169 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11170 < fi
11171 < ac_res=`eval echo '${'$as_ac_Header'}'`
11172 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
11173 < echo "${ECHO_T}$ac_res" >&6; }
11174 < else
11175 <  # Is the header compilable?
11176 < { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11177 < echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11178 < cat >conftest.$ac_ext <<_ACEOF
11179 < /* confdefs.h.  */
11180 < _ACEOF
11181 < cat confdefs.h >>conftest.$ac_ext
11182 < cat >>conftest.$ac_ext <<_ACEOF
11183 < /* end confdefs.h.  */
11184 < $ac_includes_default
11185 < #include <$ac_header>
11186 < _ACEOF
11187 < rm -f conftest.$ac_objext
11188 < if { (ac_try="$ac_compile"
11189 < case "(($ac_try" in
11190 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11191 <  *) ac_try_echo=$ac_try;;
11192 < esac
11193 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11194 <  (eval "$ac_compile") 2>conftest.er1
11195 <  ac_status=$?
11196 <  grep -v '^ *+' conftest.er1 >conftest.err
11197 <  rm -f conftest.er1
11198 <  cat conftest.err >&5
11199 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11200 <  (exit $ac_status); } && {
11201 <         test -z "$ac_c_werror_flag" ||
11202 <         test ! -s conftest.err
11203 <       } && test -s conftest.$ac_objext; then
11204 <  ac_header_compiler=yes
11205 < else
11206 <  echo "$as_me: failed program was:" >&5
11207 < sed 's/^/| /' conftest.$ac_ext >&5
11208 <
11209 <        ac_header_compiler=no
11210 < fi
11211 <
11212 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11213 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11214 < echo "${ECHO_T}$ac_header_compiler" >&6; }
11215 <
11216 < # Is the header present?
11217 < { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11218 < echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11219 < cat >conftest.$ac_ext <<_ACEOF
11220 < /* confdefs.h.  */
11221 < _ACEOF
11222 < cat confdefs.h >>conftest.$ac_ext
11223 < cat >>conftest.$ac_ext <<_ACEOF
11224 < /* end confdefs.h.  */
11225 < #include <$ac_header>
11226 < _ACEOF
11227 < if { (ac_try="$ac_cpp conftest.$ac_ext"
11228 < case "(($ac_try" in
11229 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11230 <  *) ac_try_echo=$ac_try;;
11231 < esac
11232 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11233 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11234 <  ac_status=$?
11235 <  grep -v '^ *+' conftest.er1 >conftest.err
11236 <  rm -f conftest.er1
11237 <  cat conftest.err >&5
11238 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11239 <  (exit $ac_status); } >/dev/null && {
11240 <         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11241 <         test ! -s conftest.err
11242 <       }; then
11243 <  ac_header_preproc=yes
11244 < else
11245 <  echo "$as_me: failed program was:" >&5
11246 < sed 's/^/| /' conftest.$ac_ext >&5
11247 <
11248 <  ac_header_preproc=no
11249 < fi
11250 <
11251 < rm -f conftest.err conftest.$ac_ext
11252 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11253 < echo "${ECHO_T}$ac_header_preproc" >&6; }
11254 <
11255 < # So?  What about this header?
11256 < case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11257 <  yes:no: )
11258 <    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11259 < echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11260 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11261 < echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11262 <    ac_header_preproc=yes
11263 <    ;;
11264 <  no:yes:* )
11265 <    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11266 < echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11267 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11268 < echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11269 <    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11270 < echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11271 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11272 < echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11273 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11274 < echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11275 <    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11276 < echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11277 <    ( cat <<\_ASBOX
11278 < ## ------------------------------ ##
11279 < ## Report this to gezelter@nd.edu ##
11280 < ## ------------------------------ ##
11281 < _ASBOX
11282 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
11283 <    ;;
11284 < esac
11285 < { echo "$as_me:$LINENO: checking for $ac_header" >&5
11286 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11287 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11288 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11289 < else
11290 <  eval "$as_ac_Header=\$ac_header_preproc"
11291 < fi
11292 < ac_res=`eval echo '${'$as_ac_Header'}'`
11293 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
11294 < echo "${ECHO_T}$ac_res" >&6; }
11295 <
11296 < fi
11297 < if test `eval echo '${'$as_ac_Header'}'` = yes; then
11298 <  cat >>confdefs.h <<_ACEOF
11299 < #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11300 < _ACEOF
11301 <
11302 < fi
11303 <
11304 < done
11305 <
11306 < { echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
11307 < echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
11308 < if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
11309 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11310 < else
11311 <  if test "$cross_compiling" = yes; then
11312 <  ac_cv_func_malloc_0_nonnull=no
11313 < else
11314 <  cat >conftest.$ac_ext <<_ACEOF
11315 < /* confdefs.h.  */
11316 < _ACEOF
11317 < cat confdefs.h >>conftest.$ac_ext
11318 < cat >>conftest.$ac_ext <<_ACEOF
11319 < /* end confdefs.h.  */
11320 < #if defined STDC_HEADERS || defined HAVE_STDLIB_H
11321 < # include <stdlib.h>
11322 < #else
11323 < char *malloc ();
11324 < #endif
11325 <
11326 < #ifdef FC_DUMMY_MAIN
11327 < #ifndef FC_DUMMY_MAIN_EQ_F77
11328 < #  ifdef __cplusplus
11329 <     extern "C"
11330 < #  endif
11331 <   int FC_DUMMY_MAIN() { return 1; }
11332 < #endif
11333 < #endif
11334 < int
11335 < main ()
11336 < {
11337 < return ! malloc (0);
11338 <  ;
11339 <  return 0;
11340 < }
11341 < _ACEOF
11342 < rm -f conftest$ac_exeext
11343 < if { (ac_try="$ac_link"
11344 < case "(($ac_try" in
11345 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11346 <  *) ac_try_echo=$ac_try;;
11347 < esac
11348 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11349 <  (eval "$ac_link") 2>&5
11350 <  ac_status=$?
11351 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11352 <  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11353 <  { (case "(($ac_try" in
11354 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11355 <  *) ac_try_echo=$ac_try;;
11356 < esac
11357 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11358 <  (eval "$ac_try") 2>&5
11359 <  ac_status=$?
11360 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11361 <  (exit $ac_status); }; }; then
11362 <  ac_cv_func_malloc_0_nonnull=yes
11363 < else
11364 <  echo "$as_me: program exited with status $ac_status" >&5
11365 < echo "$as_me: failed program was:" >&5
11366 < sed 's/^/| /' conftest.$ac_ext >&5
11367 <
11368 < ( exit $ac_status )
11369 < ac_cv_func_malloc_0_nonnull=no
11370 < fi
11371 < rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11372 < fi
11373 <
11374 <
11375 < fi
11376 < { echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
11377 < echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
11378 < if test $ac_cv_func_malloc_0_nonnull = yes; then
11379 <
11380 < cat >>confdefs.h <<\_ACEOF
11381 < #define HAVE_MALLOC 1
11382 < _ACEOF
11383 <
11384 < else
11385 <  cat >>confdefs.h <<\_ACEOF
11386 < #define HAVE_MALLOC 0
11387 < _ACEOF
11388 <
11389 <   case " $LIBOBJS " in
11390 <  *" malloc.$ac_objext "* ) ;;
11391 <  *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
11392 < ;;
11393 < esac
11394 <
11395 <
11396 < cat >>confdefs.h <<\_ACEOF
11397 < #define malloc rpl_malloc
11398 < _ACEOF
11399 <
11400 < fi
11401 <
11402 <
11403 <
11404 < { echo "$as_me:$LINENO: checking for working memcmp" >&5
11405 < echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; }
11406 < if test "${ac_cv_func_memcmp_working+set}" = set; then
11407 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11408 < else
11409 <  if test "$cross_compiling" = yes; then
11410 <  ac_cv_func_memcmp_working=no
11411 < else
11412 <  cat >conftest.$ac_ext <<_ACEOF
11413 < /* confdefs.h.  */
11414 < _ACEOF
11415 < cat confdefs.h >>conftest.$ac_ext
11416 < cat >>conftest.$ac_ext <<_ACEOF
11417 < /* end confdefs.h.  */
11418 < $ac_includes_default
11419 < #ifdef FC_DUMMY_MAIN
11420 < #ifndef FC_DUMMY_MAIN_EQ_F77
11421 < #  ifdef __cplusplus
11422 <     extern "C"
11423 < #  endif
11424 <   int FC_DUMMY_MAIN() { return 1; }
11425 < #endif
11426 < #endif
11427 < int
11428 < main ()
11429 < {
11430 <
11431 <  /* Some versions of memcmp are not 8-bit clean.  */
11432 <  char c0 = '\100', c1 = '\200', c2 = '\201';
11433 <  if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
11434 <    return 1;
11435 <
11436 <  /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
11437 <     or more and with at least one buffer not starting on a 4-byte boundary.
11438 <     William Lewis provided this test program.   */
11439 <  {
11440 <    char foo[21];
11441 <    char bar[21];
11442 <    int i;
11443 <    for (i = 0; i < 4; i++)
11444 <      {
11445 <        char *a = foo + i;
11446 <        char *b = bar + i;
11447 <        strcpy (a, "--------01111111");
11448 <        strcpy (b, "--------10000000");
11449 <        if (memcmp (a, b, 16) >= 0)
11450 <          return 1;
11451 <      }
11452 <    return 0;
11453 <  }
11454 <
11455 <  ;
11456 <  return 0;
11457 < }
11458 < _ACEOF
11459 < rm -f conftest$ac_exeext
11460 < if { (ac_try="$ac_link"
11461 < case "(($ac_try" in
11462 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11463 <  *) ac_try_echo=$ac_try;;
11464 < esac
11465 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11466 <  (eval "$ac_link") 2>&5
11467 <  ac_status=$?
11468 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469 <  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11470 <  { (case "(($ac_try" in
11471 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11472 <  *) ac_try_echo=$ac_try;;
11473 < esac
11474 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11475 <  (eval "$ac_try") 2>&5
11476 <  ac_status=$?
11477 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11478 <  (exit $ac_status); }; }; then
11479 <  ac_cv_func_memcmp_working=yes
11480 < else
11481 <  echo "$as_me: program exited with status $ac_status" >&5
11482 < echo "$as_me: failed program was:" >&5
11483 < sed 's/^/| /' conftest.$ac_ext >&5
11484 <
11485 < ( exit $ac_status )
11486 < ac_cv_func_memcmp_working=no
11487 < fi
11488 < rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11489 < fi
11490 <
11491 <
11492 < fi
11493 < { echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
11494 < echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; }
11495 < test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
11496 <  *" memcmp.$ac_objext "* ) ;;
11497 <  *) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
11498 < ;;
11499 < esac
11500 <
11501 <
11502 <
11503 < for ac_header in stdlib.h
11504 < do
11505 < as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11506 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11507 <  { echo "$as_me:$LINENO: checking for $ac_header" >&5
11508 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11509 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11510 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11511 < fi
11512 < ac_res=`eval echo '${'$as_ac_Header'}'`
11513 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
11514 < echo "${ECHO_T}$ac_res" >&6; }
11515 < else
11516 <  # Is the header compilable?
11517 < { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11518 < echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11519 < cat >conftest.$ac_ext <<_ACEOF
11520 < /* confdefs.h.  */
11521 < _ACEOF
11522 < cat confdefs.h >>conftest.$ac_ext
11523 < cat >>conftest.$ac_ext <<_ACEOF
11524 < /* end confdefs.h.  */
11525 < $ac_includes_default
11526 < #include <$ac_header>
11527 < _ACEOF
11528 < rm -f conftest.$ac_objext
11529 < if { (ac_try="$ac_compile"
11530 < case "(($ac_try" in
11531 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11532 <  *) ac_try_echo=$ac_try;;
11533 < esac
11534 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11535 <  (eval "$ac_compile") 2>conftest.er1
11536 <  ac_status=$?
11537 <  grep -v '^ *+' conftest.er1 >conftest.err
11538 <  rm -f conftest.er1
11539 <  cat conftest.err >&5
11540 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11541 <  (exit $ac_status); } && {
11542 <         test -z "$ac_c_werror_flag" ||
11543 <         test ! -s conftest.err
11544 <       } && test -s conftest.$ac_objext; then
11545 <  ac_header_compiler=yes
11546 < else
11547 <  echo "$as_me: failed program was:" >&5
11548 < sed 's/^/| /' conftest.$ac_ext >&5
11549 <
11550 <        ac_header_compiler=no
11551 < fi
11552 <
11553 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11554 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11555 < echo "${ECHO_T}$ac_header_compiler" >&6; }
11556 <
11557 < # Is the header present?
11558 < { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11559 < echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11560 < cat >conftest.$ac_ext <<_ACEOF
11561 < /* confdefs.h.  */
11562 < _ACEOF
11563 < cat confdefs.h >>conftest.$ac_ext
11564 < cat >>conftest.$ac_ext <<_ACEOF
11565 < /* end confdefs.h.  */
11566 < #include <$ac_header>
11567 < _ACEOF
11568 < if { (ac_try="$ac_cpp conftest.$ac_ext"
11569 < case "(($ac_try" in
11570 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11571 <  *) ac_try_echo=$ac_try;;
11572 < esac
11573 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11574 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11575 <  ac_status=$?
11576 <  grep -v '^ *+' conftest.er1 >conftest.err
11577 <  rm -f conftest.er1
11578 <  cat conftest.err >&5
11579 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11580 <  (exit $ac_status); } >/dev/null && {
11581 <         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11582 <         test ! -s conftest.err
11583 <       }; then
11584 <  ac_header_preproc=yes
11585 < else
11586 <  echo "$as_me: failed program was:" >&5
11587 < sed 's/^/| /' conftest.$ac_ext >&5
11588 <
11589 <  ac_header_preproc=no
11590 < fi
11591 <
11592 < rm -f conftest.err conftest.$ac_ext
11593 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11594 < echo "${ECHO_T}$ac_header_preproc" >&6; }
11595 <
11596 < # So?  What about this header?
11597 < case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11598 <  yes:no: )
11599 <    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11600 < echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11601 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11602 < echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11603 <    ac_header_preproc=yes
11604 <    ;;
11605 <  no:yes:* )
11606 <    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11607 < echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11608 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11609 < echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11610 <    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11611 < echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11612 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11613 < echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11614 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11615 < echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11616 <    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11617 < echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11618 <    ( cat <<\_ASBOX
11619 < ## ------------------------------ ##
11620 < ## Report this to gezelter@nd.edu ##
11621 < ## ------------------------------ ##
11622 < _ASBOX
11623 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
11624 <    ;;
11625 < esac
11626 < { echo "$as_me:$LINENO: checking for $ac_header" >&5
11627 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11628 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11629 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11630 < else
11631 <  eval "$as_ac_Header=\$ac_header_preproc"
11632 < fi
11633 < ac_res=`eval echo '${'$as_ac_Header'}'`
11634 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
11635 < echo "${ECHO_T}$ac_res" >&6; }
11636 <
11637 < fi
11638 < if test `eval echo '${'$as_ac_Header'}'` = yes; then
11639 <  cat >>confdefs.h <<_ACEOF
11640 < #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11641 < _ACEOF
11642 <
11643 < fi
11644 <
11645 < done
11646 <
11647 < { echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
11648 < echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
11649 < if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
11650 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11651 < else
11652 <  if test "$cross_compiling" = yes; then
11653 <  ac_cv_func_realloc_0_nonnull=no
11654 < else
11655 <  cat >conftest.$ac_ext <<_ACEOF
11656 < /* confdefs.h.  */
11657 < _ACEOF
11658 < cat confdefs.h >>conftest.$ac_ext
11659 < cat >>conftest.$ac_ext <<_ACEOF
11660 < /* end confdefs.h.  */
11661 < #if defined STDC_HEADERS || defined HAVE_STDLIB_H
11662 < # include <stdlib.h>
11663 < #else
11664 < char *realloc ();
11665 < #endif
11666 <
11667 < #ifdef FC_DUMMY_MAIN
11668 < #ifndef FC_DUMMY_MAIN_EQ_F77
11669 < #  ifdef __cplusplus
11670 <     extern "C"
11671 < #  endif
11672 <   int FC_DUMMY_MAIN() { return 1; }
11673 < #endif
11674 < #endif
11675 < int
11676 < main ()
11677 < {
11678 < return ! realloc (0, 0);
11679 <  ;
11680 <  return 0;
11681 < }
11682 < _ACEOF
11683 < rm -f conftest$ac_exeext
11684 < if { (ac_try="$ac_link"
11685 < case "(($ac_try" in
11686 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11687 <  *) ac_try_echo=$ac_try;;
11688 < esac
11689 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11690 <  (eval "$ac_link") 2>&5
11691 <  ac_status=$?
11692 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11693 <  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11694 <  { (case "(($ac_try" in
11695 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11696 <  *) ac_try_echo=$ac_try;;
11697 < esac
11698 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11699 <  (eval "$ac_try") 2>&5
11700 <  ac_status=$?
11701 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11702 <  (exit $ac_status); }; }; then
11703 <  ac_cv_func_realloc_0_nonnull=yes
11704 < else
11705 <  echo "$as_me: program exited with status $ac_status" >&5
11706 < echo "$as_me: failed program was:" >&5
11707 < sed 's/^/| /' conftest.$ac_ext >&5
11708 <
11709 < ( exit $ac_status )
11710 < ac_cv_func_realloc_0_nonnull=no
11711 < fi
11712 < rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11713 < fi
11714 <
11715 <
11716 < fi
11717 < { echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11718 < echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
11719 < if test $ac_cv_func_realloc_0_nonnull = yes; then
11720 <
11721 < cat >>confdefs.h <<\_ACEOF
11722 < #define HAVE_REALLOC 1
11723 < _ACEOF
11724 <
11725 < else
11726 <  cat >>confdefs.h <<\_ACEOF
11727 < #define HAVE_REALLOC 0
11728 < _ACEOF
11729 <
11730 <   case " $LIBOBJS " in
11731 <  *" realloc.$ac_objext "* ) ;;
11732 <  *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11733 < ;;
11734 < esac
11735 <
11736 <
11737 < cat >>confdefs.h <<\_ACEOF
11738 < #define realloc rpl_realloc
11739 < _ACEOF
11740 <
11741 < fi
11742 <
11743 <
11744 <
11745 <
11746 <
11747 < for ac_header in sys/select.h sys/socket.h
11748 < do
11749 < as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11750 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11751 <  { echo "$as_me:$LINENO: checking for $ac_header" >&5
11752 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11753 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11754 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11755 < fi
11756 < ac_res=`eval echo '${'$as_ac_Header'}'`
11757 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
11758 < echo "${ECHO_T}$ac_res" >&6; }
11759 < else
11760 <  # Is the header compilable?
11761 < { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11762 < echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11763 < cat >conftest.$ac_ext <<_ACEOF
11764 < /* confdefs.h.  */
11765 < _ACEOF
11766 < cat confdefs.h >>conftest.$ac_ext
11767 < cat >>conftest.$ac_ext <<_ACEOF
11768 < /* end confdefs.h.  */
11769 < $ac_includes_default
11770 < #include <$ac_header>
11771 < _ACEOF
11772 < rm -f conftest.$ac_objext
11773 < if { (ac_try="$ac_compile"
11774 < case "(($ac_try" in
11775 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11776 <  *) ac_try_echo=$ac_try;;
11777 < esac
11778 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11779 <  (eval "$ac_compile") 2>conftest.er1
11780 <  ac_status=$?
11781 <  grep -v '^ *+' conftest.er1 >conftest.err
11782 <  rm -f conftest.er1
11783 <  cat conftest.err >&5
11784 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11785 <  (exit $ac_status); } && {
11786 <         test -z "$ac_c_werror_flag" ||
11787 <         test ! -s conftest.err
11788 <       } && test -s conftest.$ac_objext; then
11789 <  ac_header_compiler=yes
11790 < else
11791 <  echo "$as_me: failed program was:" >&5
11792 < sed 's/^/| /' conftest.$ac_ext >&5
11793 <
11794 <        ac_header_compiler=no
11795 < fi
11796 <
11797 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11798 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11799 < echo "${ECHO_T}$ac_header_compiler" >&6; }
11800 <
11801 < # Is the header present?
11802 < { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11803 < echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11804 < cat >conftest.$ac_ext <<_ACEOF
11805 < /* confdefs.h.  */
11806 < _ACEOF
11807 < cat confdefs.h >>conftest.$ac_ext
11808 < cat >>conftest.$ac_ext <<_ACEOF
11809 < /* end confdefs.h.  */
11810 < #include <$ac_header>
11811 < _ACEOF
11812 < if { (ac_try="$ac_cpp conftest.$ac_ext"
11813 < case "(($ac_try" in
11814 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11815 <  *) ac_try_echo=$ac_try;;
11816 < esac
11817 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11818 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11819 <  ac_status=$?
11820 <  grep -v '^ *+' conftest.er1 >conftest.err
11821 <  rm -f conftest.er1
11822 <  cat conftest.err >&5
11823 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11824 <  (exit $ac_status); } >/dev/null && {
11825 <         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11826 <         test ! -s conftest.err
11827 <       }; then
11828 <  ac_header_preproc=yes
11829 < else
11830 <  echo "$as_me: failed program was:" >&5
11831 < sed 's/^/| /' conftest.$ac_ext >&5
11832 <
11833 <  ac_header_preproc=no
11834 < fi
11835 <
11836 < rm -f conftest.err conftest.$ac_ext
11837 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11838 < echo "${ECHO_T}$ac_header_preproc" >&6; }
11839 <
11840 < # So?  What about this header?
11841 < case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11842 <  yes:no: )
11843 <    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11844 < echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11845 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11846 < echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11847 <    ac_header_preproc=yes
11848 <    ;;
11849 <  no:yes:* )
11850 <    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11851 < echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11852 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11853 < echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11854 <    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11855 < echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11856 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11857 < echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11858 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11859 < echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11860 <    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11861 < echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11862 <    ( cat <<\_ASBOX
11863 < ## ------------------------------ ##
11864 < ## Report this to gezelter@nd.edu ##
11865 < ## ------------------------------ ##
11866 < _ASBOX
11867 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
11868 <    ;;
11869 < esac
11870 < { echo "$as_me:$LINENO: checking for $ac_header" >&5
11871 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11872 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11873 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11874 < else
11875 <  eval "$as_ac_Header=\$ac_header_preproc"
11876 < fi
11877 < ac_res=`eval echo '${'$as_ac_Header'}'`
11878 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
11879 < echo "${ECHO_T}$ac_res" >&6; }
11880 <
11881 < fi
11882 < if test `eval echo '${'$as_ac_Header'}'` = yes; then
11883 <  cat >>confdefs.h <<_ACEOF
11884 < #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11885 < _ACEOF
11886 <
11887 < fi
11888 <
11889 < done
11890 <
11891 < { echo "$as_me:$LINENO: checking types of arguments for select" >&5
11892 < echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
11893 < if test "${ac_cv_func_select_args+set}" = set; then
11894 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11895 < else
11896 <  for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11897 < for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11898 <  for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11899 <   cat >conftest.$ac_ext <<_ACEOF
11900 < /* confdefs.h.  */
11901 < _ACEOF
11902 < cat confdefs.h >>conftest.$ac_ext
11903 < cat >>conftest.$ac_ext <<_ACEOF
11904 < /* end confdefs.h.  */
11905 < $ac_includes_default
11906 < #ifdef HAVE_SYS_SELECT_H
11907 < # include <sys/select.h>
11908 < #endif
11909 < #ifdef HAVE_SYS_SOCKET_H
11910 < # include <sys/socket.h>
11911 < #endif
11912 <
11913 < #ifdef FC_DUMMY_MAIN
11914 < #ifndef FC_DUMMY_MAIN_EQ_F77
11915 < #  ifdef __cplusplus
11916 <     extern "C"
11917 < #  endif
11918 <   int FC_DUMMY_MAIN() { return 1; }
11919 < #endif
11920 < #endif
11921 < int
11922 < main ()
11923 < {
11924 < extern int select ($ac_arg1,
11925 <                                            $ac_arg234, $ac_arg234, $ac_arg234,
11926 <                                            $ac_arg5);
11927 <  ;
11928 <  return 0;
11929 < }
11930 < _ACEOF
11931 < rm -f conftest.$ac_objext
11932 < if { (ac_try="$ac_compile"
11933 < case "(($ac_try" in
11934 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11935 <  *) ac_try_echo=$ac_try;;
11936 < esac
11937 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11938 <  (eval "$ac_compile") 2>conftest.er1
11939 <  ac_status=$?
11940 <  grep -v '^ *+' conftest.er1 >conftest.err
11941 <  rm -f conftest.er1
11942 <  cat conftest.err >&5
11943 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
11944 <  (exit $ac_status); } && {
11945 <         test -z "$ac_c_werror_flag" ||
11946 <         test ! -s conftest.err
11947 <       } && test -s conftest.$ac_objext; then
11948 <  ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11949 < else
11950 <  echo "$as_me: failed program was:" >&5
11951 < sed 's/^/| /' conftest.$ac_ext >&5
11952 <
11953 <
11954 < fi
11955 <
11956 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11957 <  done
11958 < done
11959 < done
11960 < # Provide a safe default value.
11961 < : ${ac_cv_func_select_args='int,int *,struct timeval *'}
11962 <
11963 < fi
11964 < { echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11965 < echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
11966 < ac_save_IFS=$IFS; IFS=','
11967 < set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11968 < IFS=$ac_save_IFS
11969 < shift
11970 <
11971 < cat >>confdefs.h <<_ACEOF
11972 < #define SELECT_TYPE_ARG1 $1
11973 < _ACEOF
11974 <
11975 <
11976 < cat >>confdefs.h <<_ACEOF
11977 < #define SELECT_TYPE_ARG234 ($2)
11978 < _ACEOF
11979 <
11980 <
11981 < cat >>confdefs.h <<_ACEOF
11982 < #define SELECT_TYPE_ARG5 ($3)
11983 < _ACEOF
11984 <
11985 < rm -f conftest*
11986 <
11987 <
11988 < for ac_func in strftime
11989 < do
11990 < as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11991 < { echo "$as_me:$LINENO: checking for $ac_func" >&5
11992 < echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11993 < if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11994 <  echo $ECHO_N "(cached) $ECHO_C" >&6
11995 < else
11996 <  cat >conftest.$ac_ext <<_ACEOF
11997 < /* confdefs.h.  */
11998 < _ACEOF
11999 < cat confdefs.h >>conftest.$ac_ext
12000 < cat >>conftest.$ac_ext <<_ACEOF
12001 < /* end confdefs.h.  */
12002 < /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12003 <   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12004 < #define $ac_func innocuous_$ac_func
12005 <
12006 < /* System header to define __stub macros and hopefully few prototypes,
12007 <    which can conflict with char $ac_func (); below.
12008 <    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12009 <    <limits.h> exists even on freestanding compilers.  */
12010 <
12011 < #ifdef __STDC__
12012 < # include <limits.h>
12013 < #else
12014 < # include <assert.h>
12015 < #endif
12016 <
12017 < #undef $ac_func
12018 <
12019 < /* Override any GCC internal prototype to avoid an error.
12020 <   Use char because int might match the return type of a GCC
12021 <   builtin and then its argument prototype would still apply.  */
12022 < #ifdef __cplusplus
12023 < extern "C"
12024 < #endif
12025 < char $ac_func ();
12026 < /* The GNU C library defines this for functions which it implements
12027 <    to always fail with ENOSYS.  Some functions are actually named
12028 <    something starting with __ and the normal name is an alias.  */
12029 < #if defined __stub_$ac_func || defined __stub___$ac_func
12030 < choke me
12031 < #endif
12032 <
12033 < #ifdef FC_DUMMY_MAIN
12034 < #ifndef FC_DUMMY_MAIN_EQ_F77
12035 < #  ifdef __cplusplus
12036 <     extern "C"
12037 < #  endif
12038 <   int FC_DUMMY_MAIN() { return 1; }
12039 < #endif
12040 < #endif
12041 < int
12042 < main ()
12043 < {
12044 < return $ac_func ();
12045 <  ;
12046 <  return 0;
12047 < }
12048 < _ACEOF
12049 < rm -f conftest.$ac_objext conftest$ac_exeext
12050 < if { (ac_try="$ac_link"
12051 < case "(($ac_try" in
12052 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12053 <  *) ac_try_echo=$ac_try;;
12054 < esac
12055 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12056 <  (eval "$ac_link") 2>conftest.er1
12057 <  ac_status=$?
12058 <  grep -v '^ *+' conftest.er1 >conftest.err
12059 <  rm -f conftest.er1
12060 <  cat conftest.err >&5
12061 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12062 <  (exit $ac_status); } && {
12063 <         test -z "$ac_c_werror_flag" ||
12064 <         test ! -s conftest.err
12065 <       } && test -s conftest$ac_exeext &&
12066 <       $as_test_x conftest$ac_exeext; then
12067 <  eval "$as_ac_var=yes"
12068 < else
12069 <  echo "$as_me: failed program was:" >&5
12070 < sed 's/^/| /' conftest.$ac_ext >&5
12071 <
12072 <        eval "$as_ac_var=no"
12073 < fi
12074 <
12075 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12076 <      conftest$ac_exeext conftest.$ac_ext
12077 < fi
12078 < ac_res=`eval echo '${'$as_ac_var'}'`
12079 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
12080 < echo "${ECHO_T}$ac_res" >&6; }
12081 < if test `eval echo '${'$as_ac_var'}'` = yes; then
12082 <  cat >>confdefs.h <<_ACEOF
12083 < #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12084 < _ACEOF
12085 <
12086 < else
12087 <  # strftime is in -lintl on SCO UNIX.
12088 < { echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
12089 < echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6; }
12090 < if test "${ac_cv_lib_intl_strftime+set}" = set; then
12091 <  echo $ECHO_N "(cached) $ECHO_C" >&6
12092 < else
12093 <  ac_check_lib_save_LIBS=$LIBS
12094 < LIBS="-lintl  $LIBS"
12095 < cat >conftest.$ac_ext <<_ACEOF
12096 < /* confdefs.h.  */
12097 < _ACEOF
12098 < cat confdefs.h >>conftest.$ac_ext
12099 < cat >>conftest.$ac_ext <<_ACEOF
12100 < /* end confdefs.h.  */
12101 <
12102 < /* Override any GCC internal prototype to avoid an error.
12103 <   Use char because int might match the return type of a GCC
12104 <   builtin and then its argument prototype would still apply.  */
12105 < #ifdef __cplusplus
12106 < extern "C"
12107 < #endif
12108 < char strftime ();
12109 < #ifdef FC_DUMMY_MAIN
12110 < #ifndef FC_DUMMY_MAIN_EQ_F77
12111 < #  ifdef __cplusplus
12112 <     extern "C"
12113 < #  endif
12114 <   int FC_DUMMY_MAIN() { return 1; }
12115 < #endif
12116 < #endif
12117 < int
12118 < main ()
12119 < {
12120 < return strftime ();
12121 <  ;
12122 <  return 0;
12123 < }
12124 < _ACEOF
12125 < rm -f conftest.$ac_objext conftest$ac_exeext
12126 < if { (ac_try="$ac_link"
12127 < case "(($ac_try" in
12128 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12129 <  *) ac_try_echo=$ac_try;;
12130 < esac
12131 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12132 <  (eval "$ac_link") 2>conftest.er1
12133 <  ac_status=$?
12134 <  grep -v '^ *+' conftest.er1 >conftest.err
12135 <  rm -f conftest.er1
12136 <  cat conftest.err >&5
12137 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12138 <  (exit $ac_status); } && {
12139 <         test -z "$ac_c_werror_flag" ||
12140 <         test ! -s conftest.err
12141 <       } && test -s conftest$ac_exeext &&
12142 <       $as_test_x conftest$ac_exeext; then
12143 <  ac_cv_lib_intl_strftime=yes
12144 < else
12145 <  echo "$as_me: failed program was:" >&5
12146 < sed 's/^/| /' conftest.$ac_ext >&5
12147 <
12148 <        ac_cv_lib_intl_strftime=no
12149 < fi
12150 <
12151 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12152 <      conftest$ac_exeext conftest.$ac_ext
12153 < LIBS=$ac_check_lib_save_LIBS
12154 < fi
12155 < { echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
12156 < echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6; }
12157 < if test $ac_cv_lib_intl_strftime = yes; then
12158 <  cat >>confdefs.h <<\_ACEOF
12159 < #define HAVE_STRFTIME 1
12160 < _ACEOF
12161 <
12162 < LIBS="-lintl $LIBS"
12163 < fi
12164 <
12165 < fi
12166 < done
12167 <
12168 < { echo "$as_me:$LINENO: checking for working strtod" >&5
12169 < echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
12170 < if test "${ac_cv_func_strtod+set}" = set; then
12171 <  echo $ECHO_N "(cached) $ECHO_C" >&6
12172 < else
12173 <  if test "$cross_compiling" = yes; then
12174 <  ac_cv_func_strtod=no
12175 < else
12176 <  cat >conftest.$ac_ext <<_ACEOF
12177 < /* confdefs.h.  */
12178 < _ACEOF
12179 < cat confdefs.h >>conftest.$ac_ext
12180 < cat >>conftest.$ac_ext <<_ACEOF
12181 < /* end confdefs.h.  */
12182 <
12183 < $ac_includes_default
12184 < #ifndef strtod
12185 < double strtod ();
12186 < #endif
12187 < int
12188 < main()
12189 < {
12190 <  {
12191 <    /* Some versions of Linux strtod mis-parse strings with leading '+'.  */
12192 <    char *string = " +69";
12193 <    char *term;
12194 <    double value;
12195 <    value = strtod (string, &term);
12196 <    if (value != 69 || term != (string + 4))
12197 <      return 1;
12198 <  }
12199 <
12200 <  {
12201 <    /* Under Solaris 2.4, strtod returns the wrong value for the
12202 <       terminating character under some conditions.  */
12203 <    char *string = "NaN";
12204 <    char *term;
12205 <    strtod (string, &term);
12206 <    if (term != string && *(term - 1) == 0)
12207 <      return 1;
12208 <  }
12209 <  return 0;
12210 < }
12211 <
12212 < _ACEOF
12213 < rm -f conftest$ac_exeext
12214 < if { (ac_try="$ac_link"
12215 < case "(($ac_try" in
12216 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12217 <  *) ac_try_echo=$ac_try;;
12218 < esac
12219 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12220 <  (eval "$ac_link") 2>&5
12221 <  ac_status=$?
12222 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12223 <  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12224 <  { (case "(($ac_try" in
12225 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12226 <  *) ac_try_echo=$ac_try;;
12227 < esac
12228 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12229 <  (eval "$ac_try") 2>&5
12230 <  ac_status=$?
12231 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12232 <  (exit $ac_status); }; }; then
12233 <  ac_cv_func_strtod=yes
12234 < else
12235 <  echo "$as_me: program exited with status $ac_status" >&5
12236 < echo "$as_me: failed program was:" >&5
12237 < sed 's/^/| /' conftest.$ac_ext >&5
12238 <
12239 < ( exit $ac_status )
12240 < ac_cv_func_strtod=no
12241 < fi
12242 < rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12243 < fi
12244 <
12245 <
12246 < fi
12247 < { echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
12248 < echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
12249 < if test $ac_cv_func_strtod = no; then
12250 <  case " $LIBOBJS " in
12251 <  *" strtod.$ac_objext "* ) ;;
12252 <  *) LIBOBJS="$LIBOBJS strtod.$ac_objext"
12253 < ;;
12254 < esac
12255 <
12256 < { echo "$as_me:$LINENO: checking for pow" >&5
12257 < echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
12258 < if test "${ac_cv_func_pow+set}" = set; then
12259 <  echo $ECHO_N "(cached) $ECHO_C" >&6
12260 < else
12261 <  cat >conftest.$ac_ext <<_ACEOF
12262 < /* confdefs.h.  */
12263 < _ACEOF
12264 < cat confdefs.h >>conftest.$ac_ext
12265 < cat >>conftest.$ac_ext <<_ACEOF
12266 < /* end confdefs.h.  */
12267 < /* Define pow to an innocuous variant, in case <limits.h> declares pow.
12268 <   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12269 < #define pow innocuous_pow
12270 <
12271 < /* System header to define __stub macros and hopefully few prototypes,
12272 <    which can conflict with char pow (); below.
12273 <    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12274 <    <limits.h> exists even on freestanding compilers.  */
12275 <
12276 < #ifdef __STDC__
12277 < # include <limits.h>
12278 < #else
12279 < # include <assert.h>
12280 < #endif
12281 <
12282 < #undef pow
12283 <
12284 < /* Override any GCC internal prototype to avoid an error.
12285 <   Use char because int might match the return type of a GCC
12286 <   builtin and then its argument prototype would still apply.  */
12287 < #ifdef __cplusplus
12288 < extern "C"
12289 < #endif
12290 < char pow ();
12291 < /* The GNU C library defines this for functions which it implements
12292 <    to always fail with ENOSYS.  Some functions are actually named
12293 <    something starting with __ and the normal name is an alias.  */
12294 < #if defined __stub_pow || defined __stub___pow
12295 < choke me
12296 < #endif
12297 <
12298 < #ifdef FC_DUMMY_MAIN
12299 < #ifndef FC_DUMMY_MAIN_EQ_F77
12300 < #  ifdef __cplusplus
12301 <     extern "C"
12302 < #  endif
12303 <   int FC_DUMMY_MAIN() { return 1; }
12304 < #endif
12305 < #endif
12306 < int
12307 < main ()
12308 < {
12309 < return pow ();
12310 <  ;
12311 <  return 0;
12312 < }
12313 < _ACEOF
12314 < rm -f conftest.$ac_objext conftest$ac_exeext
12315 < if { (ac_try="$ac_link"
12316 < case "(($ac_try" in
12317 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12318 <  *) ac_try_echo=$ac_try;;
12319 < esac
12320 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12321 <  (eval "$ac_link") 2>conftest.er1
12322 <  ac_status=$?
12323 <  grep -v '^ *+' conftest.er1 >conftest.err
12324 <  rm -f conftest.er1
12325 <  cat conftest.err >&5
12326 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12327 <  (exit $ac_status); } && {
12328 <         test -z "$ac_c_werror_flag" ||
12329 <         test ! -s conftest.err
12330 <       } && test -s conftest$ac_exeext &&
12331 <       $as_test_x conftest$ac_exeext; then
12332 <  ac_cv_func_pow=yes
12333 < else
12334 <  echo "$as_me: failed program was:" >&5
12335 < sed 's/^/| /' conftest.$ac_ext >&5
12336 <
12337 <        ac_cv_func_pow=no
12338 < fi
12339 <
12340 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12341 <      conftest$ac_exeext conftest.$ac_ext
12342 < fi
12343 < { echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
12344 < echo "${ECHO_T}$ac_cv_func_pow" >&6; }
12345 <
12346 < if test $ac_cv_func_pow = no; then
12347 <  { echo "$as_me:$LINENO: checking for pow in -lm" >&5
12348 < echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
12349 < if test "${ac_cv_lib_m_pow+set}" = set; then
12350 <  echo $ECHO_N "(cached) $ECHO_C" >&6
12351 < else
12352 <  ac_check_lib_save_LIBS=$LIBS
12353 < LIBS="-lm  $LIBS"
12354 < cat >conftest.$ac_ext <<_ACEOF
12355 < /* confdefs.h.  */
12356 < _ACEOF
12357 < cat confdefs.h >>conftest.$ac_ext
12358 < cat >>conftest.$ac_ext <<_ACEOF
12359 < /* end confdefs.h.  */
12360 <
12361 < /* Override any GCC internal prototype to avoid an error.
12362 <   Use char because int might match the return type of a GCC
12363 <   builtin and then its argument prototype would still apply.  */
12364 < #ifdef __cplusplus
12365 < extern "C"
12366 < #endif
12367 < char pow ();
12368 < #ifdef FC_DUMMY_MAIN
12369 < #ifndef FC_DUMMY_MAIN_EQ_F77
12370 < #  ifdef __cplusplus
12371 <     extern "C"
12372 < #  endif
12373 <   int FC_DUMMY_MAIN() { return 1; }
12374 < #endif
12375 < #endif
12376 < int
12377 < main ()
12378 < {
12379 < return pow ();
12380 <  ;
12381 <  return 0;
12382 < }
12383 < _ACEOF
12384 < rm -f conftest.$ac_objext conftest$ac_exeext
12385 < if { (ac_try="$ac_link"
12386 < case "(($ac_try" in
12387 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12388 <  *) ac_try_echo=$ac_try;;
12389 < esac
12390 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12391 <  (eval "$ac_link") 2>conftest.er1
12392 <  ac_status=$?
12393 <  grep -v '^ *+' conftest.er1 >conftest.err
12394 <  rm -f conftest.er1
12395 <  cat conftest.err >&5
12396 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12397 <  (exit $ac_status); } && {
12398 <         test -z "$ac_c_werror_flag" ||
12399 <         test ! -s conftest.err
12400 <       } && test -s conftest$ac_exeext &&
12401 <       $as_test_x conftest$ac_exeext; then
12402 <  ac_cv_lib_m_pow=yes
12403 < else
12404 <  echo "$as_me: failed program was:" >&5
12405 < sed 's/^/| /' conftest.$ac_ext >&5
12406 <
12407 <        ac_cv_lib_m_pow=no
12408 < fi
12409 <
12410 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12411 <      conftest$ac_exeext conftest.$ac_ext
12412 < LIBS=$ac_check_lib_save_LIBS
12413 < fi
12414 < { echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
12415 < echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
12416 < if test $ac_cv_lib_m_pow = yes; then
12417 <  POW_LIB=-lm
12418 < else
12419 <  { echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
12420 < echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
12421 < fi
12422 <
12423 < fi
12424 <
12425 < fi
12426 <
12427 <
12428 <
12429 <
12430 <
12431 <
12432 <
12433 <
12434 <
12435 <
12436 <
12437 <
12438 <
12439 <
12440 <
12441 <
12442 <
12443 <
12444 <
12445 <
12446 <
12447 <
12448 <
12449 <
12450 <
12451 <
12452 <
12453 <
12454 < for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
12455 < do
12456 < as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12457 < { echo "$as_me:$LINENO: checking for $ac_func" >&5
12458 < echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12459 < if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12460 <  echo $ECHO_N "(cached) $ECHO_C" >&6
12461 < else
12462 <  cat >conftest.$ac_ext <<_ACEOF
12463 < /* confdefs.h.  */
12464 < _ACEOF
12465 < cat confdefs.h >>conftest.$ac_ext
12466 < cat >>conftest.$ac_ext <<_ACEOF
12467 < /* end confdefs.h.  */
12468 < /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12469 <   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12470 < #define $ac_func innocuous_$ac_func
12471 <
12472 < /* System header to define __stub macros and hopefully few prototypes,
12473 <    which can conflict with char $ac_func (); below.
12474 <    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12475 <    <limits.h> exists even on freestanding compilers.  */
12476 <
12477 < #ifdef __STDC__
12478 < # include <limits.h>
12479 < #else
12480 < # include <assert.h>
12481 < #endif
12482 <
12483 < #undef $ac_func
12484 <
12485 < /* Override any GCC internal prototype to avoid an error.
12486 <   Use char because int might match the return type of a GCC
12487 <   builtin and then its argument prototype would still apply.  */
12488 < #ifdef __cplusplus
12489 < extern "C"
12490 < #endif
12491 < char $ac_func ();
12492 < /* The GNU C library defines this for functions which it implements
12493 <    to always fail with ENOSYS.  Some functions are actually named
12494 <    something starting with __ and the normal name is an alias.  */
12495 < #if defined __stub_$ac_func || defined __stub___$ac_func
12496 < choke me
12497 < #endif
12498 <
12499 < #ifdef FC_DUMMY_MAIN
12500 < #ifndef FC_DUMMY_MAIN_EQ_F77
12501 < #  ifdef __cplusplus
12502 <     extern "C"
12503 < #  endif
12504 <   int FC_DUMMY_MAIN() { return 1; }
12505 < #endif
12506 < #endif
12507 < int
12508 < main ()
12509 < {
12510 < return $ac_func ();
12511 <  ;
12512 <  return 0;
12513 < }
12514 < _ACEOF
12515 < rm -f conftest.$ac_objext conftest$ac_exeext
12516 < if { (ac_try="$ac_link"
12517 < case "(($ac_try" in
12518 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12519 <  *) ac_try_echo=$ac_try;;
12520 < esac
12521 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12522 <  (eval "$ac_link") 2>conftest.er1
12523 <  ac_status=$?
12524 <  grep -v '^ *+' conftest.er1 >conftest.err
12525 <  rm -f conftest.er1
12526 <  cat conftest.err >&5
12527 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12528 <  (exit $ac_status); } && {
12529 <         test -z "$ac_c_werror_flag" ||
12530 <         test ! -s conftest.err
12531 <       } && test -s conftest$ac_exeext &&
12532 <       $as_test_x conftest$ac_exeext; then
12533 <  eval "$as_ac_var=yes"
12534 < else
12535 <  echo "$as_me: failed program was:" >&5
12536 < sed 's/^/| /' conftest.$ac_ext >&5
12537 <
12538 <        eval "$as_ac_var=no"
12539 < fi
12540 <
12541 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12542 <      conftest$ac_exeext conftest.$ac_ext
12543 < fi
12544 < ac_res=`eval echo '${'$as_ac_var'}'`
12545 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
12546 < echo "${ECHO_T}$ac_res" >&6; }
12547 < if test `eval echo '${'$as_ac_var'}'` = yes; then
12548 <  cat >>confdefs.h <<_ACEOF
12549 < #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12550 < _ACEOF
12551 <
12552 < fi
12553 < done
12554 <
12555 <
12556 < # special check for _system_configuration because AIX <4.3.2 do not
12557 < # contain the `physmem' member.
12558 < { echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
12559 < echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
12560 < cat >conftest.$ac_ext <<_ACEOF
12561 < /* confdefs.h.  */
12562 < _ACEOF
12563 < cat confdefs.h >>conftest.$ac_ext
12564 < cat >>conftest.$ac_ext <<_ACEOF
12565 < /* end confdefs.h.  */
12566 < #include <sys/systemcfg.h>
12567 < #ifdef FC_DUMMY_MAIN
12568 < #ifndef FC_DUMMY_MAIN_EQ_F77
12569 < #  ifdef __cplusplus
12570 <     extern "C"
12571 < #  endif
12572 <   int FC_DUMMY_MAIN() { return 1; }
12573 < #endif
12574 < #endif
12575 < int
12576 < main ()
12577 < {
12578 < double x = _system_configuration.physmem;
12579 <  ;
12580 <  return 0;
12581 < }
12582 < _ACEOF
12583 < rm -f conftest.$ac_objext
12584 < if { (ac_try="$ac_compile"
12585 < case "(($ac_try" in
12586 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12587 <  *) ac_try_echo=$ac_try;;
12588 < esac
12589 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12590 <  (eval "$ac_compile") 2>conftest.er1
12591 <  ac_status=$?
12592 <  grep -v '^ *+' conftest.er1 >conftest.err
12593 <  rm -f conftest.er1
12594 <  cat conftest.err >&5
12595 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12596 <  (exit $ac_status); } && {
12597 <         test -z "$ac_c_werror_flag" ||
12598 <         test ! -s conftest.err
12599 <       } && test -s conftest.$ac_objext; then
12600 <  { echo "$as_me:$LINENO: result: yes" >&5
12601 < echo "${ECHO_T}yes" >&6; }
12602 <
12603 < cat >>confdefs.h <<\_ACEOF
12604 < #define HAVE__SYSTEM_CONFIGURATION 1
12605 < _ACEOF
12606 <
12607 < else
12608 <  echo "$as_me: failed program was:" >&5
12609 < sed 's/^/| /' conftest.$ac_ext >&5
12610 <
12611 <        { echo "$as_me:$LINENO: result: no" >&5
12612 < echo "${ECHO_T}no" >&6; }
12613 < fi
12614 <
12615 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12616 <
12617 <  # clean out junk possibly left behind by a previous configuration
12618 <  rm -f src/getopt.h
12619 <  # Check for getopt_long support
12620 <
12621 < for ac_header in getopt.h
12622 < do
12623 < as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12624 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12625 <  { echo "$as_me:$LINENO: checking for $ac_header" >&5
12626 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12627 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12628 <  echo $ECHO_N "(cached) $ECHO_C" >&6
12629 < fi
12630 < ac_res=`eval echo '${'$as_ac_Header'}'`
12631 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
12632 < echo "${ECHO_T}$ac_res" >&6; }
12633 < else
12634 <  # Is the header compilable?
12635 < { echo "$as_me:$LINENO: checking $ac_header usability" >&5
12636 < echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12637 < cat >conftest.$ac_ext <<_ACEOF
12638 < /* confdefs.h.  */
12639 < _ACEOF
12640 < cat confdefs.h >>conftest.$ac_ext
12641 < cat >>conftest.$ac_ext <<_ACEOF
12642 < /* end confdefs.h.  */
12643 < $ac_includes_default
12644 < #include <$ac_header>
12645 < _ACEOF
12646 < rm -f conftest.$ac_objext
12647 < if { (ac_try="$ac_compile"
12648 < case "(($ac_try" in
12649 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12650 <  *) ac_try_echo=$ac_try;;
12651 < esac
12652 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12653 <  (eval "$ac_compile") 2>conftest.er1
12654 <  ac_status=$?
12655 <  grep -v '^ *+' conftest.er1 >conftest.err
12656 <  rm -f conftest.er1
12657 <  cat conftest.err >&5
12658 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12659 <  (exit $ac_status); } && {
12660 <         test -z "$ac_c_werror_flag" ||
12661 <         test ! -s conftest.err
12662 <       } && test -s conftest.$ac_objext; then
12663 <  ac_header_compiler=yes
12664 < else
12665 <  echo "$as_me: failed program was:" >&5
12666 < sed 's/^/| /' conftest.$ac_ext >&5
12667 <
12668 <        ac_header_compiler=no
12669 < fi
12670 <
12671 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12672 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12673 < echo "${ECHO_T}$ac_header_compiler" >&6; }
12674 <
12675 < # Is the header present?
12676 < { echo "$as_me:$LINENO: checking $ac_header presence" >&5
12677 < echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12678 < cat >conftest.$ac_ext <<_ACEOF
12679 < /* confdefs.h.  */
12680 < _ACEOF
12681 < cat confdefs.h >>conftest.$ac_ext
12682 < cat >>conftest.$ac_ext <<_ACEOF
12683 < /* end confdefs.h.  */
12684 < #include <$ac_header>
12685 < _ACEOF
12686 < if { (ac_try="$ac_cpp conftest.$ac_ext"
12687 < case "(($ac_try" in
12688 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12689 <  *) ac_try_echo=$ac_try;;
12690 < esac
12691 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12692 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12693 <  ac_status=$?
12694 <  grep -v '^ *+' conftest.er1 >conftest.err
12695 <  rm -f conftest.er1
12696 <  cat conftest.err >&5
12697 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12698 <  (exit $ac_status); } >/dev/null && {
12699 <         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12700 <         test ! -s conftest.err
12701 <       }; then
12702 <  ac_header_preproc=yes
12703 < else
12704 <  echo "$as_me: failed program was:" >&5
12705 < sed 's/^/| /' conftest.$ac_ext >&5
12706 <
12707 <  ac_header_preproc=no
12708 < fi
12709 <
12710 < rm -f conftest.err conftest.$ac_ext
12711 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12712 < echo "${ECHO_T}$ac_header_preproc" >&6; }
12713 <
12714 < # So?  What about this header?
12715 < case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12716 <  yes:no: )
12717 <    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12718 < echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12719 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12720 < echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12721 <    ac_header_preproc=yes
12722 <    ;;
12723 <  no:yes:* )
12724 <    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12725 < echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12726 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12727 < echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12728 <    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12729 < echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12730 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12731 < echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12732 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12733 < echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12734 <    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12735 < echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12736 <    ( cat <<\_ASBOX
12737 < ## ------------------------------ ##
12738 < ## Report this to gezelter@nd.edu ##
12739 < ## ------------------------------ ##
12740 < _ASBOX
12741 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
12742 <    ;;
12743 < esac
12744 < { echo "$as_me:$LINENO: checking for $ac_header" >&5
12745 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12746 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12747 <  echo $ECHO_N "(cached) $ECHO_C" >&6
12748 < else
12749 <  eval "$as_ac_Header=\$ac_header_preproc"
12750 < fi
12751 < ac_res=`eval echo '${'$as_ac_Header'}'`
12752 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
12753 < echo "${ECHO_T}$ac_res" >&6; }
12754 <
12755 < fi
12756 < if test `eval echo '${'$as_ac_Header'}'` = yes; then
12757 <  cat >>confdefs.h <<_ACEOF
12758 < #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12759 < _ACEOF
12760 <
12761 < fi
12762 <
12763 < done
12764 <
12765 <
12766 < for ac_func in getopt_long
12767 < do
12768 < as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12769 < { echo "$as_me:$LINENO: checking for $ac_func" >&5
12770 < echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12771 < if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12772 <  echo $ECHO_N "(cached) $ECHO_C" >&6
12773 < else
12774 <  cat >conftest.$ac_ext <<_ACEOF
12775 < /* confdefs.h.  */
12776 < _ACEOF
12777 < cat confdefs.h >>conftest.$ac_ext
12778 < cat >>conftest.$ac_ext <<_ACEOF
12779 < /* end confdefs.h.  */
12780 < /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12781 <   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12782 < #define $ac_func innocuous_$ac_func
12783 <
12784 < /* System header to define __stub macros and hopefully few prototypes,
12785 <    which can conflict with char $ac_func (); below.
12786 <    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12787 <    <limits.h> exists even on freestanding compilers.  */
12788 <
12789 < #ifdef __STDC__
12790 < # include <limits.h>
12791 < #else
12792 < # include <assert.h>
12793 < #endif
12794 <
12795 < #undef $ac_func
12796 <
12797 < /* Override any GCC internal prototype to avoid an error.
12798 <   Use char because int might match the return type of a GCC
12799 <   builtin and then its argument prototype would still apply.  */
12800 < #ifdef __cplusplus
12801 < extern "C"
12802 < #endif
12803 < char $ac_func ();
12804 < /* The GNU C library defines this for functions which it implements
12805 <    to always fail with ENOSYS.  Some functions are actually named
12806 <    something starting with __ and the normal name is an alias.  */
12807 < #if defined __stub_$ac_func || defined __stub___$ac_func
12808 < choke me
12809 < #endif
12810 <
12811 < #ifdef FC_DUMMY_MAIN
12812 < #ifndef FC_DUMMY_MAIN_EQ_F77
12813 < #  ifdef __cplusplus
12814 <     extern "C"
12815 < #  endif
12816 <   int FC_DUMMY_MAIN() { return 1; }
12817 < #endif
12818 < #endif
12819 < int
12820 < main ()
12821 < {
12822 < return $ac_func ();
12823 <  ;
12824 <  return 0;
12825 < }
12826 < _ACEOF
12827 < rm -f conftest.$ac_objext conftest$ac_exeext
12828 < if { (ac_try="$ac_link"
12829 < case "(($ac_try" in
12830 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12831 <  *) ac_try_echo=$ac_try;;
12832 < esac
12833 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12834 <  (eval "$ac_link") 2>conftest.er1
12835 <  ac_status=$?
12836 <  grep -v '^ *+' conftest.er1 >conftest.err
12837 <  rm -f conftest.er1
12838 <  cat conftest.err >&5
12839 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12840 <  (exit $ac_status); } && {
12841 <         test -z "$ac_c_werror_flag" ||
12842 <         test ! -s conftest.err
12843 <       } && test -s conftest$ac_exeext &&
12844 <       $as_test_x conftest$ac_exeext; then
12845 <  eval "$as_ac_var=yes"
12846 < else
12847 <  echo "$as_me: failed program was:" >&5
12848 < sed 's/^/| /' conftest.$ac_ext >&5
12849 <
12850 <        eval "$as_ac_var=no"
12851 < fi
12852 <
12853 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12854 <      conftest$ac_exeext conftest.$ac_ext
12855 < fi
12856 < ac_res=`eval echo '${'$as_ac_var'}'`
12857 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
12858 < echo "${ECHO_T}$ac_res" >&6; }
12859 < if test `eval echo '${'$as_ac_var'}'` = yes; then
12860 <  cat >>confdefs.h <<_ACEOF
12861 < #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12862 < _ACEOF
12863 <
12864 < else
12865 <  # FreeBSD has a gnugetopt library for this
12866 <    { echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
12867 < echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6; }
12868 < if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
12869 <  echo $ECHO_N "(cached) $ECHO_C" >&6
12870 < else
12871 <  ac_check_lib_save_LIBS=$LIBS
12872 < LIBS="-lgnugetopt  $LIBS"
12873 < cat >conftest.$ac_ext <<_ACEOF
12874 < /* confdefs.h.  */
12875 < _ACEOF
12876 < cat confdefs.h >>conftest.$ac_ext
12877 < cat >>conftest.$ac_ext <<_ACEOF
12878 < /* end confdefs.h.  */
12879 <
12880 < /* Override any GCC internal prototype to avoid an error.
12881 <   Use char because int might match the return type of a GCC
12882 <   builtin and then its argument prototype would still apply.  */
12883 < #ifdef __cplusplus
12884 < extern "C"
12885 < #endif
12886 < char getopt_long ();
12887 < #ifdef FC_DUMMY_MAIN
12888 < #ifndef FC_DUMMY_MAIN_EQ_F77
12889 < #  ifdef __cplusplus
12890 <     extern "C"
12891 < #  endif
12892 <   int FC_DUMMY_MAIN() { return 1; }
12893 < #endif
12894 < #endif
12895 < int
12896 < main ()
12897 < {
12898 < return getopt_long ();
12899 <  ;
12900 <  return 0;
12901 < }
12902 < _ACEOF
12903 < rm -f conftest.$ac_objext conftest$ac_exeext
12904 < if { (ac_try="$ac_link"
12905 < case "(($ac_try" in
12906 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12907 <  *) ac_try_echo=$ac_try;;
12908 < esac
12909 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12910 <  (eval "$ac_link") 2>conftest.er1
12911 <  ac_status=$?
12912 <  grep -v '^ *+' conftest.er1 >conftest.err
12913 <  rm -f conftest.er1
12914 <  cat conftest.err >&5
12915 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
12916 <  (exit $ac_status); } && {
12917 <         test -z "$ac_c_werror_flag" ||
12918 <         test ! -s conftest.err
12919 <       } && test -s conftest$ac_exeext &&
12920 <       $as_test_x conftest$ac_exeext; then
12921 <  ac_cv_lib_gnugetopt_getopt_long=yes
12922 < else
12923 <  echo "$as_me: failed program was:" >&5
12924 < sed 's/^/| /' conftest.$ac_ext >&5
12925 <
12926 <        ac_cv_lib_gnugetopt_getopt_long=no
12927 < fi
12928 <
12929 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12930 <      conftest$ac_exeext conftest.$ac_ext
12931 < LIBS=$ac_check_lib_save_LIBS
12932 < fi
12933 < { echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
12934 < echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6; }
12935 < if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
12936 <  cat >>confdefs.h <<\_ACEOF
12937 < #define HAVE_GETOPT_LONG 1
12938 < _ACEOF
12939 <
12940 < else
12941 <  # use the GNU replacement
12942 <      case " $LIBOBJS " in
12943 <  *" getopt.$ac_objext "* ) ;;
12944 <  *) LIBOBJS="$LIBOBJS getopt.$ac_objext"
12945 < ;;
12946 < esac
12947 <
12948 <      case " $LIBOBJS " in
12949 <  *" getopt1.$ac_objext "* ) ;;
12950 <  *) LIBOBJS="$LIBOBJS getopt1.$ac_objext"
12951 < ;;
12952 < esac
12953 <
12954 <      ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
12955 <
12956 < fi
12957 <
12958 < fi
12959 < done
12960 <
12961 <
12962 < ac_ext=cpp
12963 < ac_cpp='$CXXCPP $CPPFLAGS'
12964 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12965 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12966 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12967 <
12968 < { echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
12969 < echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6; }
12970 < if test "${ac_cv_cxx_namespaces+set}" = set; then
12971 <  echo $ECHO_N "(cached) $ECHO_C" >&6
12972 < else
12973 <
12974 < ac_ext=cpp
12975 < ac_cpp='$CXXCPP $CPPFLAGS'
12976 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12977 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12978 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12979 <
12980 < cat >conftest.$ac_ext <<_ACEOF
12981 < /* confdefs.h.  */
12982 < _ACEOF
12983 < cat confdefs.h >>conftest.$ac_ext
12984 < cat >>conftest.$ac_ext <<_ACEOF
12985 < /* end confdefs.h.  */
12986 < namespace Outer { namespace Inner { int i = 0; }}
12987 < #ifdef FC_DUMMY_MAIN
12988 < #ifndef FC_DUMMY_MAIN_EQ_F77
12989 < #  ifdef __cplusplus
12990 <     extern "C"
12991 < #  endif
12992 <   int FC_DUMMY_MAIN() { return 1; }
12993 < #endif
12994 < #endif
12995 < int
12996 < main ()
12997 < {
12998 < using namespace Outer::Inner; return i;
12999 <  ;
13000 <  return 0;
13001 < }
13002 < _ACEOF
13003 < rm -f conftest.$ac_objext
13004 < if { (ac_try="$ac_compile"
13005 < case "(($ac_try" in
13006 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13007 <  *) ac_try_echo=$ac_try;;
13008 < esac
13009 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13010 <  (eval "$ac_compile") 2>conftest.er1
13011 <  ac_status=$?
13012 <  grep -v '^ *+' conftest.er1 >conftest.err
13013 <  rm -f conftest.er1
13014 <  cat conftest.err >&5
13015 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13016 <  (exit $ac_status); } && {
13017 <         test -z "$ac_cxx_werror_flag" ||
13018 <         test ! -s conftest.err
13019 <       } && test -s conftest.$ac_objext; then
13020 <  ac_cv_cxx_namespaces=yes
13021 < else
13022 <  echo "$as_me: failed program was:" >&5
13023 < sed 's/^/| /' conftest.$ac_ext >&5
13024 <
13025 <        ac_cv_cxx_namespaces=no
13026 < fi
13027 <
13028 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13029 < ac_ext=cpp
13030 < ac_cpp='$CXXCPP $CPPFLAGS'
13031 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13032 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13033 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13034 <
13035 <
13036 < fi
13037 < { echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
13038 < echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6; }
13039 < if test "$ac_cv_cxx_namespaces" = yes; then
13040 <
13041 < cat >>confdefs.h <<\_ACEOF
13042 < #define HAVE_NAMESPACES
13043 < _ACEOF
13044 <
13045 < fi
13046 <
13047 < { echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
13048 < echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6; }
13049 < if test "${ac_cv_cxx_have_stl+set}" = set; then
13050 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13051 < else
13052 <
13053 <
13054 < ac_ext=cpp
13055 < ac_cpp='$CXXCPP $CPPFLAGS'
13056 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13057 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13058 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13059 <
13060 < cat >conftest.$ac_ext <<_ACEOF
13061 < /* confdefs.h.  */
13062 < _ACEOF
13063 < cat confdefs.h >>conftest.$ac_ext
13064 < cat >>conftest.$ac_ext <<_ACEOF
13065 < /* end confdefs.h.  */
13066 < #include <list>
13067 < #include <deque>
13068 < #ifdef HAVE_NAMESPACES
13069 < using namespace std;
13070 < #endif
13071 < #ifdef FC_DUMMY_MAIN
13072 < #ifndef FC_DUMMY_MAIN_EQ_F77
13073 < #  ifdef __cplusplus
13074 <     extern "C"
13075 < #  endif
13076 <   int FC_DUMMY_MAIN() { return 1; }
13077 < #endif
13078 < #endif
13079 < int
13080 < main ()
13081 < {
13082 < list<int> x; x.push_back(5);
13083 < list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
13084 <  ;
13085 <  return 0;
13086 < }
13087 < _ACEOF
13088 < rm -f conftest.$ac_objext
13089 < if { (ac_try="$ac_compile"
13090 < case "(($ac_try" in
13091 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13092 <  *) ac_try_echo=$ac_try;;
13093 < esac
13094 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13095 <  (eval "$ac_compile") 2>conftest.er1
13096 <  ac_status=$?
13097 <  grep -v '^ *+' conftest.er1 >conftest.err
13098 <  rm -f conftest.er1
13099 <  cat conftest.err >&5
13100 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13101 <  (exit $ac_status); } && {
13102 <         test -z "$ac_cxx_werror_flag" ||
13103 <         test ! -s conftest.err
13104 <       } && test -s conftest.$ac_objext; then
13105 <  ac_cv_cxx_have_stl=yes
13106 < else
13107 <  echo "$as_me: failed program was:" >&5
13108 < sed 's/^/| /' conftest.$ac_ext >&5
13109 <
13110 <        ac_cv_cxx_have_stl=no
13111 < fi
13112 <
13113 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13114 < ac_ext=cpp
13115 < ac_cpp='$CXXCPP $CPPFLAGS'
13116 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13117 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13118 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13119 <
13120 <
13121 < fi
13122 < { echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
13123 < echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6; }
13124 < if test "$ac_cv_cxx_have_stl" = yes; then
13125 <
13126 < cat >>confdefs.h <<\_ACEOF
13127 < #define HAVE_STL
13128 < _ACEOF
13129 <
13130 < fi
13131 <
13132 <
13133 <
13134 <  if test "${ac_cv_header_iostream+set}" = set; then
13135 <  { echo "$as_me:$LINENO: checking for iostream" >&5
13136 < echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
13137 < if test "${ac_cv_header_iostream+set}" = set; then
13138 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13139 < fi
13140 < { echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
13141 < echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
13142 < else
13143 <  # Is the header compilable?
13144 < { echo "$as_me:$LINENO: checking iostream usability" >&5
13145 < echo $ECHO_N "checking iostream usability... $ECHO_C" >&6; }
13146 < cat >conftest.$ac_ext <<_ACEOF
13147 < /* confdefs.h.  */
13148 < _ACEOF
13149 < cat confdefs.h >>conftest.$ac_ext
13150 < cat >>conftest.$ac_ext <<_ACEOF
13151 < /* end confdefs.h.  */
13152 < $ac_includes_default
13153 < #include <iostream>
13154 < _ACEOF
13155 < rm -f conftest.$ac_objext
13156 < if { (ac_try="$ac_compile"
13157 < case "(($ac_try" in
13158 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13159 <  *) ac_try_echo=$ac_try;;
13160 < esac
13161 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13162 <  (eval "$ac_compile") 2>conftest.er1
13163 <  ac_status=$?
13164 <  grep -v '^ *+' conftest.er1 >conftest.err
13165 <  rm -f conftest.er1
13166 <  cat conftest.err >&5
13167 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13168 <  (exit $ac_status); } && {
13169 <         test -z "$ac_cxx_werror_flag" ||
13170 <         test ! -s conftest.err
13171 <       } && test -s conftest.$ac_objext; then
13172 <  ac_header_compiler=yes
13173 < else
13174 <  echo "$as_me: failed program was:" >&5
13175 < sed 's/^/| /' conftest.$ac_ext >&5
13176 <
13177 <        ac_header_compiler=no
13178 < fi
13179 <
13180 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13181 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13182 < echo "${ECHO_T}$ac_header_compiler" >&6; }
13183 <
13184 < # Is the header present?
13185 < { echo "$as_me:$LINENO: checking iostream presence" >&5
13186 < echo $ECHO_N "checking iostream presence... $ECHO_C" >&6; }
13187 < cat >conftest.$ac_ext <<_ACEOF
13188 < /* confdefs.h.  */
13189 < _ACEOF
13190 < cat confdefs.h >>conftest.$ac_ext
13191 < cat >>conftest.$ac_ext <<_ACEOF
13192 < /* end confdefs.h.  */
13193 < #include <iostream>
13194 < _ACEOF
13195 < if { (ac_try="$ac_cpp conftest.$ac_ext"
13196 < case "(($ac_try" in
13197 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13198 <  *) ac_try_echo=$ac_try;;
13199 < esac
13200 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13201 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13202 <  ac_status=$?
13203 <  grep -v '^ *+' conftest.er1 >conftest.err
13204 <  rm -f conftest.er1
13205 <  cat conftest.err >&5
13206 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13207 <  (exit $ac_status); } >/dev/null && {
13208 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13209 <         test ! -s conftest.err
13210 <       }; then
13211 <  ac_header_preproc=yes
13212 < else
13213 <  echo "$as_me: failed program was:" >&5
13214 < sed 's/^/| /' conftest.$ac_ext >&5
13215 <
13216 <  ac_header_preproc=no
13217 < fi
13218 <
13219 < rm -f conftest.err conftest.$ac_ext
13220 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13221 < echo "${ECHO_T}$ac_header_preproc" >&6; }
13222 <
13223 < # So?  What about this header?
13224 < case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13225 <  yes:no: )
13226 <    { echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
13227 < echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
13228 <    { echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
13229 < echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
13230 <    ac_header_preproc=yes
13231 <    ;;
13232 <  no:yes:* )
13233 <    { echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
13234 < echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
13235 <    { echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
13236 < echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
13237 <    { echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
13238 < echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
13239 <    { echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
13240 < echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
13241 <    { echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
13242 < echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
13243 <    { echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
13244 < echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
13245 <    ( cat <<\_ASBOX
13246 < ## ------------------------------ ##
13247 < ## Report this to gezelter@nd.edu ##
13248 < ## ------------------------------ ##
13249 < _ASBOX
13250 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
13251 <    ;;
13252 < esac
13253 < { echo "$as_me:$LINENO: checking for iostream" >&5
13254 < echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
13255 < if test "${ac_cv_header_iostream+set}" = set; then
13256 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13257 < else
13258 <  ac_cv_header_iostream=$ac_header_preproc
13259 < fi
13260 < { echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
13261 < echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
13262 <
13263 < fi
13264 < if test $ac_cv_header_iostream = yes; then
13265 <
13266 <
13267 < cat >>confdefs.h <<\_ACEOF
13268 < #define HAVE_IOSTREAM 1
13269 < _ACEOF
13270 <
13271 <
13272 < else
13273 <
13274 <
13275 < for ac_header in iostream.h
13276 < do
13277 < as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13278 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13279 <  { echo "$as_me:$LINENO: checking for $ac_header" >&5
13280 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13281 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13282 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13283 < fi
13284 < ac_res=`eval echo '${'$as_ac_Header'}'`
13285 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
13286 < echo "${ECHO_T}$ac_res" >&6; }
13287 < else
13288 <  # Is the header compilable?
13289 < { echo "$as_me:$LINENO: checking $ac_header usability" >&5
13290 < echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13291 < cat >conftest.$ac_ext <<_ACEOF
13292 < /* confdefs.h.  */
13293 < _ACEOF
13294 < cat confdefs.h >>conftest.$ac_ext
13295 < cat >>conftest.$ac_ext <<_ACEOF
13296 < /* end confdefs.h.  */
13297 < $ac_includes_default
13298 < #include <$ac_header>
13299 < _ACEOF
13300 < rm -f conftest.$ac_objext
13301 < if { (ac_try="$ac_compile"
13302 < case "(($ac_try" in
13303 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13304 <  *) ac_try_echo=$ac_try;;
13305 < esac
13306 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13307 <  (eval "$ac_compile") 2>conftest.er1
13308 <  ac_status=$?
13309 <  grep -v '^ *+' conftest.er1 >conftest.err
13310 <  rm -f conftest.er1
13311 <  cat conftest.err >&5
13312 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13313 <  (exit $ac_status); } && {
13314 <         test -z "$ac_cxx_werror_flag" ||
13315 <         test ! -s conftest.err
13316 <       } && test -s conftest.$ac_objext; then
13317 <  ac_header_compiler=yes
13318 < else
13319 <  echo "$as_me: failed program was:" >&5
13320 < sed 's/^/| /' conftest.$ac_ext >&5
13321 <
13322 <        ac_header_compiler=no
13323 < fi
13324 <
13325 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13326 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13327 < echo "${ECHO_T}$ac_header_compiler" >&6; }
13328 <
13329 < # Is the header present?
13330 < { echo "$as_me:$LINENO: checking $ac_header presence" >&5
13331 < echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13332 < cat >conftest.$ac_ext <<_ACEOF
13333 < /* confdefs.h.  */
13334 < _ACEOF
13335 < cat confdefs.h >>conftest.$ac_ext
13336 < cat >>conftest.$ac_ext <<_ACEOF
13337 < /* end confdefs.h.  */
13338 < #include <$ac_header>
13339 < _ACEOF
13340 < if { (ac_try="$ac_cpp conftest.$ac_ext"
13341 < case "(($ac_try" in
13342 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13343 <  *) ac_try_echo=$ac_try;;
13344 < esac
13345 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13346 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13347 <  ac_status=$?
13348 <  grep -v '^ *+' conftest.er1 >conftest.err
13349 <  rm -f conftest.er1
13350 <  cat conftest.err >&5
13351 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13352 <  (exit $ac_status); } >/dev/null && {
13353 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13354 <         test ! -s conftest.err
13355 <       }; then
13356 <  ac_header_preproc=yes
13357 < else
13358 <  echo "$as_me: failed program was:" >&5
13359 < sed 's/^/| /' conftest.$ac_ext >&5
13360 <
13361 <  ac_header_preproc=no
13362 < fi
13363 <
13364 < rm -f conftest.err conftest.$ac_ext
13365 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13366 < echo "${ECHO_T}$ac_header_preproc" >&6; }
13367 <
13368 < # So?  What about this header?
13369 < case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13370 <  yes:no: )
13371 <    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13372 < echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13373 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13374 < echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13375 <    ac_header_preproc=yes
13376 <    ;;
13377 <  no:yes:* )
13378 <    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13379 < echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13380 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13381 < echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13382 <    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13383 < echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13384 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13385 < echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13386 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13387 < echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13388 <    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13389 < echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13390 <    ( cat <<\_ASBOX
13391 < ## ------------------------------ ##
13392 < ## Report this to gezelter@nd.edu ##
13393 < ## ------------------------------ ##
13394 < _ASBOX
13395 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
13396 <    ;;
13397 < esac
13398 < { echo "$as_me:$LINENO: checking for $ac_header" >&5
13399 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13400 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13401 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13402 < else
13403 <  eval "$as_ac_Header=\$ac_header_preproc"
13404 < fi
13405 < ac_res=`eval echo '${'$as_ac_Header'}'`
13406 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
13407 < echo "${ECHO_T}$ac_res" >&6; }
13408 <
13409 < fi
13410 < if test `eval echo '${'$as_ac_Header'}'` = yes; then
13411 <  cat >>confdefs.h <<_ACEOF
13412 < #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13413 < _ACEOF
13414 <
13415 < fi
13416 <
13417 < done
13418 <
13419 <
13420 < fi
13421 <
13422 <
13423 <
13424 <
13425 <  if test "${ac_cv_header_iomanip+set}" = set; then
13426 <  { echo "$as_me:$LINENO: checking for iomanip" >&5
13427 < echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
13428 < if test "${ac_cv_header_iomanip+set}" = set; then
13429 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13430 < fi
13431 < { echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
13432 < echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
13433 < else
13434 <  # Is the header compilable?
13435 < { echo "$as_me:$LINENO: checking iomanip usability" >&5
13436 < echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6; }
13437 < cat >conftest.$ac_ext <<_ACEOF
13438 < /* confdefs.h.  */
13439 < _ACEOF
13440 < cat confdefs.h >>conftest.$ac_ext
13441 < cat >>conftest.$ac_ext <<_ACEOF
13442 < /* end confdefs.h.  */
13443 < $ac_includes_default
13444 < #include <iomanip>
13445 < _ACEOF
13446 < rm -f conftest.$ac_objext
13447 < if { (ac_try="$ac_compile"
13448 < case "(($ac_try" in
13449 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13450 <  *) ac_try_echo=$ac_try;;
13451 < esac
13452 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13453 <  (eval "$ac_compile") 2>conftest.er1
13454 <  ac_status=$?
13455 <  grep -v '^ *+' conftest.er1 >conftest.err
13456 <  rm -f conftest.er1
13457 <  cat conftest.err >&5
13458 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13459 <  (exit $ac_status); } && {
13460 <         test -z "$ac_cxx_werror_flag" ||
13461 <         test ! -s conftest.err
13462 <       } && test -s conftest.$ac_objext; then
13463 <  ac_header_compiler=yes
13464 < else
13465 <  echo "$as_me: failed program was:" >&5
13466 < sed 's/^/| /' conftest.$ac_ext >&5
13467 <
13468 <        ac_header_compiler=no
13469 < fi
13470 <
13471 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13472 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13473 < echo "${ECHO_T}$ac_header_compiler" >&6; }
13474 <
13475 < # Is the header present?
13476 < { echo "$as_me:$LINENO: checking iomanip presence" >&5
13477 < echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6; }
13478 < cat >conftest.$ac_ext <<_ACEOF
13479 < /* confdefs.h.  */
13480 < _ACEOF
13481 < cat confdefs.h >>conftest.$ac_ext
13482 < cat >>conftest.$ac_ext <<_ACEOF
13483 < /* end confdefs.h.  */
13484 < #include <iomanip>
13485 < _ACEOF
13486 < if { (ac_try="$ac_cpp conftest.$ac_ext"
13487 < case "(($ac_try" in
13488 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13489 <  *) ac_try_echo=$ac_try;;
13490 < esac
13491 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13492 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13493 <  ac_status=$?
13494 <  grep -v '^ *+' conftest.er1 >conftest.err
13495 <  rm -f conftest.er1
13496 <  cat conftest.err >&5
13497 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13498 <  (exit $ac_status); } >/dev/null && {
13499 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13500 <         test ! -s conftest.err
13501 <       }; then
13502 <  ac_header_preproc=yes
13503 < else
13504 <  echo "$as_me: failed program was:" >&5
13505 < sed 's/^/| /' conftest.$ac_ext >&5
13506 <
13507 <  ac_header_preproc=no
13508 < fi
13509 <
13510 < rm -f conftest.err conftest.$ac_ext
13511 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13512 < echo "${ECHO_T}$ac_header_preproc" >&6; }
13513 <
13514 < # So?  What about this header?
13515 < case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13516 <  yes:no: )
13517 <    { echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
13518 < echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
13519 <    { echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
13520 < echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
13521 <    ac_header_preproc=yes
13522 <    ;;
13523 <  no:yes:* )
13524 <    { echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
13525 < echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
13526 <    { echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
13527 < echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
13528 <    { echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
13529 < echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
13530 <    { echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
13531 < echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
13532 <    { echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
13533 < echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
13534 <    { echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
13535 < echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
13536 <    ( cat <<\_ASBOX
13537 < ## ------------------------------ ##
13538 < ## Report this to gezelter@nd.edu ##
13539 < ## ------------------------------ ##
13540 < _ASBOX
13541 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
13542 <    ;;
13543 < esac
13544 < { echo "$as_me:$LINENO: checking for iomanip" >&5
13545 < echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
13546 < if test "${ac_cv_header_iomanip+set}" = set; then
13547 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13548 < else
13549 <  ac_cv_header_iomanip=$ac_header_preproc
13550 < fi
13551 < { echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
13552 < echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
13553 <
13554 < fi
13555 < if test $ac_cv_header_iomanip = yes; then
13556 <
13557 <
13558 < cat >>confdefs.h <<\_ACEOF
13559 < #define HAVE_IOMANIP 1
13560 < _ACEOF
13561 <
13562 <
13563 < else
13564 <
13565 <
13566 < for ac_header in iomanip.h
13567 < do
13568 < as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13569 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13570 <  { echo "$as_me:$LINENO: checking for $ac_header" >&5
13571 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13572 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13573 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13574 < fi
13575 < ac_res=`eval echo '${'$as_ac_Header'}'`
13576 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
13577 < echo "${ECHO_T}$ac_res" >&6; }
13578 < else
13579 <  # Is the header compilable?
13580 < { echo "$as_me:$LINENO: checking $ac_header usability" >&5
13581 < echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13582 < cat >conftest.$ac_ext <<_ACEOF
13583 < /* confdefs.h.  */
13584 < _ACEOF
13585 < cat confdefs.h >>conftest.$ac_ext
13586 < cat >>conftest.$ac_ext <<_ACEOF
13587 < /* end confdefs.h.  */
13588 < $ac_includes_default
13589 < #include <$ac_header>
13590 < _ACEOF
13591 < rm -f conftest.$ac_objext
13592 < if { (ac_try="$ac_compile"
13593 < case "(($ac_try" in
13594 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13595 <  *) ac_try_echo=$ac_try;;
13596 < esac
13597 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13598 <  (eval "$ac_compile") 2>conftest.er1
13599 <  ac_status=$?
13600 <  grep -v '^ *+' conftest.er1 >conftest.err
13601 <  rm -f conftest.er1
13602 <  cat conftest.err >&5
13603 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13604 <  (exit $ac_status); } && {
13605 <         test -z "$ac_cxx_werror_flag" ||
13606 <         test ! -s conftest.err
13607 <       } && test -s conftest.$ac_objext; then
13608 <  ac_header_compiler=yes
13609 < else
13610 <  echo "$as_me: failed program was:" >&5
13611 < sed 's/^/| /' conftest.$ac_ext >&5
13612 <
13613 <        ac_header_compiler=no
13614 < fi
13615 <
13616 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13617 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13618 < echo "${ECHO_T}$ac_header_compiler" >&6; }
13619 <
13620 < # Is the header present?
13621 < { echo "$as_me:$LINENO: checking $ac_header presence" >&5
13622 < echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13623 < cat >conftest.$ac_ext <<_ACEOF
13624 < /* confdefs.h.  */
13625 < _ACEOF
13626 < cat confdefs.h >>conftest.$ac_ext
13627 < cat >>conftest.$ac_ext <<_ACEOF
13628 < /* end confdefs.h.  */
13629 < #include <$ac_header>
13630 < _ACEOF
13631 < if { (ac_try="$ac_cpp conftest.$ac_ext"
13632 < case "(($ac_try" in
13633 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13634 <  *) ac_try_echo=$ac_try;;
13635 < esac
13636 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13637 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13638 <  ac_status=$?
13639 <  grep -v '^ *+' conftest.er1 >conftest.err
13640 <  rm -f conftest.er1
13641 <  cat conftest.err >&5
13642 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13643 <  (exit $ac_status); } >/dev/null && {
13644 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13645 <         test ! -s conftest.err
13646 <       }; then
13647 <  ac_header_preproc=yes
13648 < else
13649 <  echo "$as_me: failed program was:" >&5
13650 < sed 's/^/| /' conftest.$ac_ext >&5
13651 <
13652 <  ac_header_preproc=no
13653 < fi
13654 <
13655 < rm -f conftest.err conftest.$ac_ext
13656 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13657 < echo "${ECHO_T}$ac_header_preproc" >&6; }
13658 <
13659 < # So?  What about this header?
13660 < case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13661 <  yes:no: )
13662 <    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13663 < echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13664 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13665 < echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13666 <    ac_header_preproc=yes
13667 <    ;;
13668 <  no:yes:* )
13669 <    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13670 < echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13671 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13672 < echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13673 <    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13674 < echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13675 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13676 < echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13677 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13678 < echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13679 <    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13680 < echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13681 <    ( cat <<\_ASBOX
13682 < ## ------------------------------ ##
13683 < ## Report this to gezelter@nd.edu ##
13684 < ## ------------------------------ ##
13685 < _ASBOX
13686 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
13687 <    ;;
13688 < esac
13689 < { echo "$as_me:$LINENO: checking for $ac_header" >&5
13690 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13691 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13692 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13693 < else
13694 <  eval "$as_ac_Header=\$ac_header_preproc"
13695 < fi
13696 < ac_res=`eval echo '${'$as_ac_Header'}'`
13697 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
13698 < echo "${ECHO_T}$ac_res" >&6; }
13699 <
13700 < fi
13701 < if test `eval echo '${'$as_ac_Header'}'` = yes; then
13702 <  cat >>confdefs.h <<_ACEOF
13703 < #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13704 < _ACEOF
13705 <
13706 < fi
13707 <
13708 < done
13709 <
13710 <
13711 < fi
13712 <
13713 <
13714 <
13715 <
13716 < for ac_header in cmath
13717 < do
13718 < as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13719 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13720 <  { echo "$as_me:$LINENO: checking for $ac_header" >&5
13721 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13722 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13723 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13724 < fi
13725 < ac_res=`eval echo '${'$as_ac_Header'}'`
13726 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
13727 < echo "${ECHO_T}$ac_res" >&6; }
13728 < else
13729 <  # Is the header compilable?
13730 < { echo "$as_me:$LINENO: checking $ac_header usability" >&5
13731 < echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13732 < cat >conftest.$ac_ext <<_ACEOF
13733 < /* confdefs.h.  */
13734 < _ACEOF
13735 < cat confdefs.h >>conftest.$ac_ext
13736 < cat >>conftest.$ac_ext <<_ACEOF
13737 < /* end confdefs.h.  */
13738 < $ac_includes_default
13739 < #include <$ac_header>
13740 < _ACEOF
13741 < rm -f conftest.$ac_objext
13742 < if { (ac_try="$ac_compile"
13743 < case "(($ac_try" in
13744 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13745 <  *) ac_try_echo=$ac_try;;
13746 < esac
13747 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13748 <  (eval "$ac_compile") 2>conftest.er1
13749 <  ac_status=$?
13750 <  grep -v '^ *+' conftest.er1 >conftest.err
13751 <  rm -f conftest.er1
13752 <  cat conftest.err >&5
13753 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13754 <  (exit $ac_status); } && {
13755 <         test -z "$ac_cxx_werror_flag" ||
13756 <         test ! -s conftest.err
13757 <       } && test -s conftest.$ac_objext; then
13758 <  ac_header_compiler=yes
13759 < else
13760 <  echo "$as_me: failed program was:" >&5
13761 < sed 's/^/| /' conftest.$ac_ext >&5
13762 <
13763 <        ac_header_compiler=no
13764 < fi
13765 <
13766 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13767 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13768 < echo "${ECHO_T}$ac_header_compiler" >&6; }
13769 <
13770 < # Is the header present?
13771 < { echo "$as_me:$LINENO: checking $ac_header presence" >&5
13772 < echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13773 < cat >conftest.$ac_ext <<_ACEOF
13774 < /* confdefs.h.  */
13775 < _ACEOF
13776 < cat confdefs.h >>conftest.$ac_ext
13777 < cat >>conftest.$ac_ext <<_ACEOF
13778 < /* end confdefs.h.  */
13779 < #include <$ac_header>
13780 < _ACEOF
13781 < if { (ac_try="$ac_cpp conftest.$ac_ext"
13782 < case "(($ac_try" in
13783 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13784 <  *) ac_try_echo=$ac_try;;
13785 < esac
13786 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13787 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13788 <  ac_status=$?
13789 <  grep -v '^ *+' conftest.er1 >conftest.err
13790 <  rm -f conftest.er1
13791 <  cat conftest.err >&5
13792 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13793 <  (exit $ac_status); } >/dev/null && {
13794 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13795 <         test ! -s conftest.err
13796 <       }; then
13797 <  ac_header_preproc=yes
13798 < else
13799 <  echo "$as_me: failed program was:" >&5
13800 < sed 's/^/| /' conftest.$ac_ext >&5
13801 <
13802 <  ac_header_preproc=no
13803 < fi
13804 <
13805 < rm -f conftest.err conftest.$ac_ext
13806 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13807 < echo "${ECHO_T}$ac_header_preproc" >&6; }
13808 <
13809 < # So?  What about this header?
13810 < case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13811 <  yes:no: )
13812 <    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13813 < echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13814 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13815 < echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13816 <    ac_header_preproc=yes
13817 <    ;;
13818 <  no:yes:* )
13819 <    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13820 < echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13821 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13822 < echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13823 <    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13824 < echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13825 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13826 < echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13827 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13828 < echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13829 <    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13830 < echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13831 <    ( cat <<\_ASBOX
13832 < ## ------------------------------ ##
13833 < ## Report this to gezelter@nd.edu ##
13834 < ## ------------------------------ ##
13835 < _ASBOX
13836 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
13837 <    ;;
13838 < esac
13839 < { echo "$as_me:$LINENO: checking for $ac_header" >&5
13840 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13841 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13842 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13843 < else
13844 <  eval "$as_ac_Header=\$ac_header_preproc"
13845 < fi
13846 < ac_res=`eval echo '${'$as_ac_Header'}'`
13847 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
13848 < echo "${ECHO_T}$ac_res" >&6; }
13849 <
13850 < fi
13851 < if test `eval echo '${'$as_ac_Header'}'` = yes; then
13852 <  cat >>confdefs.h <<_ACEOF
13853 < #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13854 < _ACEOF
13855 <
13856 < fi
13857 <
13858 < done
13859 <
13860 <
13861 <
13862 <
13863 <  { echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
13864 < echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6; }
13865 < if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
13866 <  echo $ECHO_N "(cached) $ECHO_C" >&6
13867 < else
13868 <
13869 <      ac_cv_cxx_have_std_iostream=no
13870 <      ac_cv_cxx_need_use_std_iostream=no
13871 <      if test "x$ac_cv_cxx_namespaces" = xyes; then
13872 <
13873 <        ac_ext=cpp
13874 < ac_cpp='$CXXCPP $CPPFLAGS'
13875 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13876 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13877 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13878 <
13879 <        cat >conftest.$ac_ext <<_ACEOF
13880 < /* confdefs.h.  */
13881 < _ACEOF
13882 < cat confdefs.h >>conftest.$ac_ext
13883 < cat >>conftest.$ac_ext <<_ACEOF
13884 < /* end confdefs.h.  */
13885 <
13886 < #ifdef HAVE_IOSTREAM
13887 < #include <iostream>
13888 < #else
13889 < #include <iostream.h>
13890 < #endif
13891 <
13892 < #ifdef FC_DUMMY_MAIN
13893 < #ifndef FC_DUMMY_MAIN_EQ_F77
13894 < #  ifdef __cplusplus
13895 <     extern "C"
13896 < #  endif
13897 <   int FC_DUMMY_MAIN() { return 1; }
13898 < #endif
13899 < #endif
13900 < int
13901 < main ()
13902 < {
13903 < std::cout<<"Hello World"<<std::endl;return 0;
13904 <  ;
13905 <  return 0;
13906 < }
13907 < _ACEOF
13908 < rm -f conftest.$ac_objext
13909 < if { (ac_try="$ac_compile"
13910 < case "(($ac_try" in
13911 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13912 <  *) ac_try_echo=$ac_try;;
13913 < esac
13914 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13915 <  (eval "$ac_compile") 2>conftest.er1
13916 <  ac_status=$?
13917 <  grep -v '^ *+' conftest.er1 >conftest.err
13918 <  rm -f conftest.er1
13919 <  cat conftest.err >&5
13920 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13921 <  (exit $ac_status); } && {
13922 <         test -z "$ac_cxx_werror_flag" ||
13923 <         test ! -s conftest.err
13924 <       } && test -s conftest.$ac_objext; then
13925 <  ac_cv_cxx_have_std_iostream=yes
13926 < else
13927 <  echo "$as_me: failed program was:" >&5
13928 < sed 's/^/| /' conftest.$ac_ext >&5
13929 <
13930 <
13931 < fi
13932 <
13933 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13934 <        cat >conftest.$ac_ext <<_ACEOF
13935 < /* confdefs.h.  */
13936 < _ACEOF
13937 < cat confdefs.h >>conftest.$ac_ext
13938 < cat >>conftest.$ac_ext <<_ACEOF
13939 < /* end confdefs.h.  */
13940 <
13941 < #define __USE_STD_IOSTREAM 1
13942 < #ifdef HAVE_IOSTREAM
13943 < #include <iostream>
13944 < #else
13945 < #include <iostream.h>
13946 < #endif
13947 <
13948 < #ifdef FC_DUMMY_MAIN
13949 < #ifndef FC_DUMMY_MAIN_EQ_F77
13950 < #  ifdef __cplusplus
13951 <     extern "C"
13952 < #  endif
13953 <   int FC_DUMMY_MAIN() { return 1; }
13954 < #endif
13955 < #endif
13956 < int
13957 < main ()
13958 < {
13959 < std::cout<<"Hello World"<<std::endl;return 0;
13960 <  ;
13961 <  return 0;
13962 < }
13963 < _ACEOF
13964 < rm -f conftest.$ac_objext
13965 < if { (ac_try="$ac_compile"
13966 < case "(($ac_try" in
13967 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13968 <  *) ac_try_echo=$ac_try;;
13969 < esac
13970 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13971 <  (eval "$ac_compile") 2>conftest.er1
13972 <  ac_status=$?
13973 <  grep -v '^ *+' conftest.er1 >conftest.err
13974 <  rm -f conftest.er1
13975 <  cat conftest.err >&5
13976 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
13977 <  (exit $ac_status); } && {
13978 <         test -z "$ac_cxx_werror_flag" ||
13979 <         test ! -s conftest.err
13980 <       } && test -s conftest.$ac_objext; then
13981 <  ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
13982 < else
13983 <  echo "$as_me: failed program was:" >&5
13984 < sed 's/^/| /' conftest.$ac_ext >&5
13985 <
13986 <
13987 < fi
13988 <
13989 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13990 <        ac_ext=cpp
13991 < ac_cpp='$CXXCPP $CPPFLAGS'
13992 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13993 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13994 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13995 <
13996 <      fi
13997 <
13998 < fi
13999 < { echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
14000 < echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6; }
14001 <  if test "$ac_cv_cxx_have_std_iostream" = yes; then
14002 <
14003 < cat >>confdefs.h <<\_ACEOF
14004 < #define HAVE_STD_IOSTREAM 1
14005 < _ACEOF
14006 <
14007 <  fi
14008 <  if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
14009 <
14010 < cat >>confdefs.h <<\_ACEOF
14011 < #define __USE_STD_IOSTREAM 1
14012 < _ACEOF
14013 <
14014 <  fi
14015 <
14016 <
14017 <
14018 <
14019 <  { echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
14020 < echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6; }
14021 < if test "${ac_cv_cxx_have_std_stl+set}" = set; then
14022 <  echo $ECHO_N "(cached) $ECHO_C" >&6
14023 < else
14024 <
14025 <      ac_cv_cxx_have_std_stl=no
14026 <      if test "x$ac_cv_cxx_namespaces" = xyes; then
14027 <
14028 <        ac_ext=cpp
14029 < ac_cpp='$CXXCPP $CPPFLAGS'
14030 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14031 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14032 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14033 <
14034 <        cat >conftest.$ac_ext <<_ACEOF
14035 < /* confdefs.h.  */
14036 < _ACEOF
14037 < cat confdefs.h >>conftest.$ac_ext
14038 < cat >>conftest.$ac_ext <<_ACEOF
14039 < /* end confdefs.h.  */
14040 < #include <list>
14041 <
14042 < #ifdef FC_DUMMY_MAIN
14043 < #ifndef FC_DUMMY_MAIN_EQ_F77
14044 < #  ifdef __cplusplus
14045 <     extern "C"
14046 < #  endif
14047 <   int FC_DUMMY_MAIN() { return 1; }
14048 < #endif
14049 < #endif
14050 < int
14051 < main ()
14052 < {
14053 < std::list<int> foo;return 0;
14054 <  ;
14055 <  return 0;
14056 < }
14057 < _ACEOF
14058 < rm -f conftest.$ac_objext
14059 < if { (ac_try="$ac_compile"
14060 < case "(($ac_try" in
14061 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14062 <  *) ac_try_echo=$ac_try;;
14063 < esac
14064 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14065 <  (eval "$ac_compile") 2>conftest.er1
14066 <  ac_status=$?
14067 <  grep -v '^ *+' conftest.er1 >conftest.err
14068 <  rm -f conftest.er1
14069 <  cat conftest.err >&5
14070 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
14071 <  (exit $ac_status); } && {
14072 <         test -z "$ac_cxx_werror_flag" ||
14073 <         test ! -s conftest.err
14074 <       } && test -s conftest.$ac_objext; then
14075 <  ac_cv_cxx_have_std_stl=yes
14076 < else
14077 <  echo "$as_me: failed program was:" >&5
14078 < sed 's/^/| /' conftest.$ac_ext >&5
14079 <
14080 <
14081 < fi
14082 <
14083 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14084 <        ac_ext=cpp
14085 < ac_cpp='$CXXCPP $CPPFLAGS'
14086 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14087 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14088 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14089 <
14090 <      fi
14091 <
14092 < fi
14093 < { echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
14094 < echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6; }
14095 <  if test "$ac_cv_cxx_have_std_stl" = yes; then
14096 <
14097 < cat >>confdefs.h <<\_ACEOF
14098 < #define HAVE_STD_STL 1
14099 < _ACEOF
14100 <
14101 <  fi
14102 <
14103 <
14104 <
14105 <  { echo "$as_me:$LINENO: checking for fstream::attach()" >&5
14106 < echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6; }
14107 < if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
14108 <  echo $ECHO_N "(cached) $ECHO_C" >&6
14109 < else
14110 <
14111 <    ac_cv_cxx_have_fstream_attach=no
14112 <
14113 <    ac_ext=cpp
14114 < ac_cpp='$CXXCPP $CPPFLAGS'
14115 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14116 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14117 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14118 <
14119 <    cat >conftest.$ac_ext <<_ACEOF
14120 < /* confdefs.h.  */
14121 < _ACEOF
14122 < cat confdefs.h >>conftest.$ac_ext
14123 < cat >>conftest.$ac_ext <<_ACEOF
14124 < /* end confdefs.h.  */
14125 <
14126 < #ifdef HAVE_IOSTREAM
14127 < #include <fstream>
14128 < #else
14129 < #include <fstream.h>
14130 < #endif
14131 < #ifdef HAVE_STD_IOSTREAM
14132 < using namespace std;
14133 < #endif
14134 <
14135 < #ifdef FC_DUMMY_MAIN
14136 < #ifndef FC_DUMMY_MAIN_EQ_F77
14137 < #  ifdef __cplusplus
14138 <     extern "C"
14139 < #  endif
14140 <   int FC_DUMMY_MAIN() { return 1; }
14141 < #endif
14142 < #endif
14143 < int
14144 < main ()
14145 < {
14146 < int fd=0;ofstream s;s.attach(fd);
14147 <  ;
14148 <  return 0;
14149 < }
14150 < _ACEOF
14151 < rm -f conftest.$ac_objext
14152 < if { (ac_try="$ac_compile"
14153 < case "(($ac_try" in
14154 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14155 <  *) ac_try_echo=$ac_try;;
14156 < esac
14157 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14158 <  (eval "$ac_compile") 2>conftest.er1
14159 <  ac_status=$?
14160 <  grep -v '^ *+' conftest.er1 >conftest.err
14161 <  rm -f conftest.er1
14162 <  cat conftest.err >&5
14163 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
14164 <  (exit $ac_status); } && {
14165 <         test -z "$ac_cxx_werror_flag" ||
14166 <         test ! -s conftest.err
14167 <       } && test -s conftest.$ac_objext; then
14168 <  ac_cv_cxx_have_fstream_attach=yes
14169 < else
14170 <  echo "$as_me: failed program was:" >&5
14171 < sed 's/^/| /' conftest.$ac_ext >&5
14172 <
14173 <
14174 < fi
14175 <
14176 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14177 <    ac_ext=cpp
14178 < ac_cpp='$CXXCPP $CPPFLAGS'
14179 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14180 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14181 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14182 <
14183 <
14184 < fi
14185 < { echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
14186 < echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6; }
14187 <  if test "$ac_cv_cxx_have_fstream_attach" = yes; then
14188 <
14189 < cat >>confdefs.h <<\_ACEOF
14190 < #define HAVE_FSTREAM_ATTACH 1
14191 < _ACEOF
14192 <
14193 <  fi
14194 <
14195 <
14196 <
14197 <  { echo "$as_me:$LINENO: checking for fstream::open()" >&5
14198 < echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6; }
14199 < if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
14200 <  echo $ECHO_N "(cached) $ECHO_C" >&6
14201 < else
14202 <
14203 <    ac_cv_cxx_have_fstream_open=no
14204 <    ac_cv_cxx_fstream_open_prot=no
14205 <
14206 <    ac_ext=cpp
14207 < ac_cpp='$CXXCPP $CPPFLAGS'
14208 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14209 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14210 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14211 <
14212 <    # Try with 2 parameters
14213 <    cat >conftest.$ac_ext <<_ACEOF
14214 < /* confdefs.h.  */
14215 < _ACEOF
14216 < cat confdefs.h >>conftest.$ac_ext
14217 < cat >>conftest.$ac_ext <<_ACEOF
14218 < /* end confdefs.h.  */
14219 <
14220 < #ifdef HAVE_IOSTREAM
14221 < #include <fstream>
14222 < #else
14223 < #include <fstream.h>
14224 < #endif
14225 < #ifdef HAVE_STD_IOSTREAM
14226 < using namespace std;
14227 < #endif
14228 <
14229 < #ifdef FC_DUMMY_MAIN
14230 < #ifndef FC_DUMMY_MAIN_EQ_F77
14231 < #  ifdef __cplusplus
14232 <     extern "C"
14233 < #  endif
14234 <   int FC_DUMMY_MAIN() { return 1; }
14235 < #endif
14236 < #endif
14237 < int
14238 < main ()
14239 < {
14240 < ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
14241 <  ;
14242 <  return 0;
14243 < }
14244 < _ACEOF
14245 < rm -f conftest.$ac_objext
14246 < if { (ac_try="$ac_compile"
14247 < case "(($ac_try" in
14248 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14249 <  *) ac_try_echo=$ac_try;;
14250 < esac
14251 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14252 <  (eval "$ac_compile") 2>conftest.er1
14253 <  ac_status=$?
14254 <  grep -v '^ *+' conftest.er1 >conftest.err
14255 <  rm -f conftest.er1
14256 <  cat conftest.err >&5
14257 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
14258 <  (exit $ac_status); } && {
14259 <         test -z "$ac_cxx_werror_flag" ||
14260 <         test ! -s conftest.err
14261 <       } && test -s conftest.$ac_objext; then
14262 <  ac_cv_cxx_have_fstream_open=yes
14263 < else
14264 <  echo "$as_me: failed program was:" >&5
14265 < sed 's/^/| /' conftest.$ac_ext >&5
14266 <
14267 <
14268 < fi
14269 <
14270 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14271 <    # Try with mode parameter
14272 <    cat >conftest.$ac_ext <<_ACEOF
14273 < /* confdefs.h.  */
14274 < _ACEOF
14275 < cat confdefs.h >>conftest.$ac_ext
14276 < cat >>conftest.$ac_ext <<_ACEOF
14277 < /* end confdefs.h.  */
14278 <
14279 < #ifdef HAVE_IOSTREAM
14280 < #include <fstream>
14281 < #else
14282 < #include <fstream.h>
14283 < #endif
14284 < #ifdef HAVE_STD_IOSTREAM
14285 < using namespace std;
14286 < #endif
14287 <
14288 < #ifdef FC_DUMMY_MAIN
14289 < #ifndef FC_DUMMY_MAIN_EQ_F77
14290 < #  ifdef __cplusplus
14291 <     extern "C"
14292 < #  endif
14293 <   int FC_DUMMY_MAIN() { return 1; }
14294 < #endif
14295 < #endif
14296 < int
14297 < main ()
14298 < {
14299 < ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
14300 <  ;
14301 <  return 0;
14302 < }
14303 < _ACEOF
14304 < rm -f conftest.$ac_objext
14305 < if { (ac_try="$ac_compile"
14306 < case "(($ac_try" in
14307 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14308 <  *) ac_try_echo=$ac_try;;
14309 < esac
14310 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14311 <  (eval "$ac_compile") 2>conftest.er1
14312 <  ac_status=$?
14313 <  grep -v '^ *+' conftest.er1 >conftest.err
14314 <  rm -f conftest.er1
14315 <  cat conftest.err >&5
14316 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
14317 <  (exit $ac_status); } && {
14318 <         test -z "$ac_cxx_werror_flag" ||
14319 <         test ! -s conftest.err
14320 <       } && test -s conftest.$ac_objext; then
14321 <  ac_cv_cxx_fstream_open_prot=yes
14322 < else
14323 <  echo "$as_me: failed program was:" >&5
14324 < sed 's/^/| /' conftest.$ac_ext >&5
14325 <
14326 <
14327 < fi
14328 <
14329 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14330 <    ac_ext=cpp
14331 < ac_cpp='$CXXCPP $CPPFLAGS'
14332 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14333 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14334 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14335 <
14336 <
14337 < fi
14338 < { echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
14339 < echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6; }
14340 <  if test "$ac_cv_cxx_have_fstream_open" = yes; then
14341 <
14342 < cat >>confdefs.h <<\_ACEOF
14343 < #define HAVE_FSTREAM_OPEN 1
14344 < _ACEOF
14345 <
14346 <  fi
14347 <  if test "$ac_cv_cxx_fstream_open_prot" = yes; then
14348 <
14349 < cat >>confdefs.h <<\_ACEOF
14350 < #define FSTREAM_OPEN_PROT 1
14351 < _ACEOF
14352 <
14353 <  fi
14354 <
14355 <
14356 <
14357 <
14358 <
14359 <
14360 <
14361 < for ac_header in ctype.h iostream fstream sstream strstream
14362 < do
14363 < as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14364 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14365 <  { echo "$as_me:$LINENO: checking for $ac_header" >&5
14366 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14367 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14368 <  echo $ECHO_N "(cached) $ECHO_C" >&6
14369 < fi
14370 < ac_res=`eval echo '${'$as_ac_Header'}'`
14371 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
14372 < echo "${ECHO_T}$ac_res" >&6; }
14373 < else
14374 <  # Is the header compilable?
14375 < { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14376 < echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14377 < cat >conftest.$ac_ext <<_ACEOF
14378 < /* confdefs.h.  */
14379 < _ACEOF
14380 < cat confdefs.h >>conftest.$ac_ext
14381 < cat >>conftest.$ac_ext <<_ACEOF
14382 < /* end confdefs.h.  */
14383 < $ac_includes_default
14384 < #include <$ac_header>
14385 < _ACEOF
14386 < rm -f conftest.$ac_objext
14387 < if { (ac_try="$ac_compile"
14388 < case "(($ac_try" in
14389 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14390 <  *) ac_try_echo=$ac_try;;
14391 < esac
14392 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14393 <  (eval "$ac_compile") 2>conftest.er1
14394 <  ac_status=$?
14395 <  grep -v '^ *+' conftest.er1 >conftest.err
14396 <  rm -f conftest.er1
14397 <  cat conftest.err >&5
14398 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
14399 <  (exit $ac_status); } && {
14400 <         test -z "$ac_cxx_werror_flag" ||
14401 <         test ! -s conftest.err
14402 <       } && test -s conftest.$ac_objext; then
14403 <  ac_header_compiler=yes
14404 < else
14405 <  echo "$as_me: failed program was:" >&5
14406 < sed 's/^/| /' conftest.$ac_ext >&5
14407 <
14408 <        ac_header_compiler=no
14409 < fi
14410 <
14411 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14412 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14413 < echo "${ECHO_T}$ac_header_compiler" >&6; }
14414 <
14415 < # Is the header present?
14416 < { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14417 < echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14418 < cat >conftest.$ac_ext <<_ACEOF
14419 < /* confdefs.h.  */
14420 < _ACEOF
14421 < cat confdefs.h >>conftest.$ac_ext
14422 < cat >>conftest.$ac_ext <<_ACEOF
14423 < /* end confdefs.h.  */
14424 < #include <$ac_header>
14425 < _ACEOF
14426 < if { (ac_try="$ac_cpp conftest.$ac_ext"
14427 < case "(($ac_try" in
14428 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14429 <  *) ac_try_echo=$ac_try;;
14430 < esac
14431 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14432 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14433 <  ac_status=$?
14434 <  grep -v '^ *+' conftest.er1 >conftest.err
14435 <  rm -f conftest.er1
14436 <  cat conftest.err >&5
14437 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
14438 <  (exit $ac_status); } >/dev/null && {
14439 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
14440 <         test ! -s conftest.err
14441 <       }; then
14442 <  ac_header_preproc=yes
14443 < else
14444 <  echo "$as_me: failed program was:" >&5
14445 < sed 's/^/| /' conftest.$ac_ext >&5
14446 <
14447 <  ac_header_preproc=no
14448 < fi
14449 <
14450 < rm -f conftest.err conftest.$ac_ext
14451 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14452 < echo "${ECHO_T}$ac_header_preproc" >&6; }
14453 <
14454 < # So?  What about this header?
14455 < case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14456 <  yes:no: )
14457 <    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14458 < echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14459 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14460 < echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14461 <    ac_header_preproc=yes
14462 <    ;;
14463 <  no:yes:* )
14464 <    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14465 < echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14466 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
14467 < echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
14468 <    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14469 < echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14470 <    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
14471 < echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
14472 <    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14473 < echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14474 <    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14475 < echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14476 <    ( cat <<\_ASBOX
14477 < ## ------------------------------ ##
14478 < ## Report this to gezelter@nd.edu ##
14479 < ## ------------------------------ ##
14480 < _ASBOX
14481 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
14482 <    ;;
14483 < esac
14484 < { echo "$as_me:$LINENO: checking for $ac_header" >&5
14485 < echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14486 < if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14487 <  echo $ECHO_N "(cached) $ECHO_C" >&6
14488 < else
14489 <  eval "$as_ac_Header=\$ac_header_preproc"
14490 < fi
14491 < ac_res=`eval echo '${'$as_ac_Header'}'`
14492 <               { echo "$as_me:$LINENO: result: $ac_res" >&5
14493 < echo "${ECHO_T}$ac_res" >&6; }
14494 <
14495 < fi
14496 < if test `eval echo '${'$as_ac_Header'}'` = yes; then
14497 <  cat >>confdefs.h <<_ACEOF
14498 < #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14499 < _ACEOF
14500 <
14501 < fi
14502 <
14503 < done
14504 <
14505 < # AC_CPP_FUNC
14506 < # ------------------ #
14507 < # Checks to see if ANSI C99 CPP variable __func__ works.
14508 < # If not, perhaps __FUNCTION__ works instead.
14509 < # If not, we'll just define __func__ to "".
14510 < # AC_CPP_FUNC
14511 <
14512 <   case $ac_cv_prog_cc_stdc in
14513 <  no) ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;;
14514 <  *) { echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5
14515 < echo $ECHO_N "checking for $CC option to accept ISO C99... $ECHO_C" >&6; }
14516 < if test "${ac_cv_prog_cc_c99+set}" = set; then
14517 <  echo $ECHO_N "(cached) $ECHO_C" >&6
14518 < else
14519 <  ac_cv_prog_cc_c99=no
14520 < ac_save_CC=$CC
14521 < cat >conftest.$ac_ext <<_ACEOF
14522 < /* confdefs.h.  */
14523 < _ACEOF
14524 < cat confdefs.h >>conftest.$ac_ext
14525 < cat >>conftest.$ac_ext <<_ACEOF
14526 < /* end confdefs.h.  */
14527 < #include <stdarg.h>
14528 < #include <stdbool.h>
14529 < #include <stdlib.h>
14530 < #include <wchar.h>
14531 < #include <stdio.h>
14532 <
14533 < // Check varargs macros.  These examples are taken from C99 6.10.3.5.
14534 < #define debug(...) fprintf (stderr, __VA_ARGS__)
14535 < #define showlist(...) puts (#__VA_ARGS__)
14536 < #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
14537 < static void
14538 < test_varargs_macros (void)
14539 < {
14540 <  int x = 1234;
14541 <  int y = 5678;
14542 <  debug ("Flag");
14543 <  debug ("X = %d\n", x);
14544 <  showlist (The first, second, and third items.);
14545 <  report (x>y, "x is %d but y is %d", x, y);
14546 < }
14547 <
14548 < // Check long long types.
14549 < #define BIG64 18446744073709551615ull
14550 < #define BIG32 4294967295ul
14551 < #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
14552 < #if !BIG_OK
14553 <  your preprocessor is broken;
14554 < #endif
14555 < #if BIG_OK
14556 < #else
14557 <  your preprocessor is broken;
14558 < #endif
14559 < static long long int bignum = -9223372036854775807LL;
14560 < static unsigned long long int ubignum = BIG64;
14561 <
14562 < struct incomplete_array
14563 < {
14564 <  int datasize;
14565 <  double data[];
14566 < };
14567 <
14568 < struct named_init {
14569 <  int number;
14570 <  const wchar_t *name;
14571 <  double average;
14572 < };
14573 <
14574 < typedef const char *ccp;
14575 <
14576 < static inline int
14577 < test_restrict (ccp restrict text)
14578 < {
14579 <  // See if C++-style comments work.
14580 <  // Iterate through items via the restricted pointer.
14581 <  // Also check for declarations in for loops.
14582 <  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
14583 <    continue;
14584 <  return 0;
14585 < }
14586 <
14587 < // Check varargs and va_copy.
14588 < static void
14589 < test_varargs (const char *format, ...)
14590 < {
14591 <  va_list args;
14592 <  va_start (args, format);
14593 <  va_list args_copy;
14594 <  va_copy (args_copy, args);
14595 <
14596 <  const char *str;
14597 <  int number;
14598 <  float fnumber;
14599 <
14600 <  while (*format)
14601 <    {
14602 <      switch (*format++)
14603 <        {
14604 <        case 's': // string
14605 <          str = va_arg (args_copy, const char *);
14606 <          break;
14607 <        case 'd': // int
14608 <          number = va_arg (args_copy, int);
14609 <          break;
14610 <        case 'f': // float
14611 <          fnumber = va_arg (args_copy, double);
14612 <          break;
14613 <        default:
14614 <          break;
14615 <        }
14616 <    }
14617 <  va_end (args_copy);
14618 <  va_end (args);
14619 < }
14620 <
14621 < #ifdef FC_DUMMY_MAIN
14622 < #ifndef FC_DUMMY_MAIN_EQ_F77
14623 < #  ifdef __cplusplus
14624 <     extern "C"
14625 < #  endif
14626 <   int FC_DUMMY_MAIN() { return 1; }
14627 < #endif
14628 < #endif
14629 < int
14630 < main ()
14631 < {
14632 <
14633 <  // Check bool.
14634 <  _Bool success = false;
14635 <
14636 <  // Check restrict.
14637 <  if (test_restrict ("String literal") == 0)
14638 <    success = true;
14639 <  char *restrict newvar = "Another string";
14640 <
14641 <  // Check varargs.
14642 <  test_varargs ("s, d' f .", "string", 65, 34.234);
14643 <  test_varargs_macros ();
14644 <
14645 <  // Check flexible array members.
14646 <  struct incomplete_array *ia =
14647 <    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
14648 <  ia->datasize = 10;
14649 <  for (int i = 0; i < ia->datasize; ++i)
14650 <    ia->data[i] = i * 1.234;
14651 <
14652 <  // Check named initializers.
14653 <  struct named_init ni = {
14654 <    .number = 34,
14655 <    .name = L"Test wide string",
14656 <    .average = 543.34343,
14657 <  };
14658 <
14659 <  ni.number = 58;
14660 <
14661 <  int dynamic_array[ni.number];
14662 <  dynamic_array[ni.number - 1] = 543;
14663 <
14664 <  // work around unused variable warnings
14665 <  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
14666 <          || dynamic_array[ni.number - 1] != 543);
14667 <
14668 <  ;
14669 <  return 0;
14670 < }
14671 < _ACEOF
14672 < for ac_arg in '' -std=gnu99 -c99 -qlanglvl=extc99
14673 < do
14674 <  CC="$ac_save_CC $ac_arg"
14675 <  rm -f conftest.$ac_objext
14676 < if { (ac_try="$ac_compile"
14677 < case "(($ac_try" in
14678 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14679 <  *) ac_try_echo=$ac_try;;
14680 < esac
14681 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14682 <  (eval "$ac_compile") 2>conftest.er1
14683 <  ac_status=$?
14684 <  grep -v '^ *+' conftest.er1 >conftest.err
14685 <  rm -f conftest.er1
14686 <  cat conftest.err >&5
14687 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
14688 <  (exit $ac_status); } && {
14689 <         test -z "$ac_cxx_werror_flag" ||
14690 <         test ! -s conftest.err
14691 <       } && test -s conftest.$ac_objext; then
14692 <  ac_cv_prog_cc_c99=$ac_arg
14693 < else
14694 <  echo "$as_me: failed program was:" >&5
14695 < sed 's/^/| /' conftest.$ac_ext >&5
14696 <
14697 <
14698 < fi
14699 <
14700 < rm -f core conftest.err conftest.$ac_objext
14701 <  test "x$ac_cv_prog_cc_c99" != "xno" && break
14702 < done
14703 < rm -f conftest.$ac_ext
14704 < CC=$ac_save_CC
14705 <
14706 < fi
14707 < # AC_CACHE_VAL
14708 < case "x$ac_cv_prog_cc_c99" in
14709 <  x)
14710 <    { echo "$as_me:$LINENO: result: none needed" >&5
14711 < echo "${ECHO_T}none needed" >&6; } ;;
14712 <  xno)
14713 <    { echo "$as_me:$LINENO: result: unsupported" >&5
14714 < echo "${ECHO_T}unsupported" >&6; } ;;
14715 <  *)
14716 <    CC="$CC $ac_cv_prog_cc_c99"
14717 <    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5
14718 < echo "${ECHO_T}$ac_cv_prog_cc_c99" >&6; } ;;
14719 < esac
14720 < if test "x$ac_cv_prog_cc_c99" != xno; then
14721 <  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
14722 < else
14723 <  { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
14724 < echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
14725 < if test "${ac_cv_prog_cc_c89+set}" = set; then
14726 <  echo $ECHO_N "(cached) $ECHO_C" >&6
14727 < else
14728 <  ac_cv_prog_cc_c89=no
14729 < ac_save_CC=$CC
14730 < cat >conftest.$ac_ext <<_ACEOF
14731 < /* confdefs.h.  */
14732 < _ACEOF
14733 < cat confdefs.h >>conftest.$ac_ext
14734 < cat >>conftest.$ac_ext <<_ACEOF
14735 < /* end confdefs.h.  */
14736 < #include <stdarg.h>
14737 < #include <stdio.h>
14738 < #include <sys/types.h>
14739 < #include <sys/stat.h>
14740 < /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
14741 < struct buf { int x; };
14742 < FILE * (*rcsopen) (struct buf *, struct stat *, int);
14743 < static char *e (p, i)
14744 <     char **p;
14745 <     int i;
14746 < {
14747 <  return p[i];
14748 < }
14749 < static char *f (char * (*g) (char **, int), char **p, ...)
14750 < {
14751 <  char *s;
14752 <  va_list v;
14753 <  va_start (v,p);
14754 <  s = g (p, va_arg (v,int));
14755 <  va_end (v);
14756 <  return s;
14757 < }
14758 <
14759 < /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
14760 <   function prototypes and stuff, but not '\xHH' hex character constants.
14761 <   These don't provoke an error unfortunately, instead are silently treated
14762 <   as 'x'.  The following induces an error, until -std is added to get
14763 <   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
14764 <   array size at least.  It's necessary to write '\x00'==0 to get something
14765 <   that's true only with -std.  */
14766 < int osf4_cc_array ['\x00' == 0 ? 1 : -1];
14767 <
14768 < /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
14769 <   inside strings and character constants.  */
14770 < #define FOO(x) 'x'
14771 < int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
14772 <
14773 < int test (int i, double x);
14774 < struct s1 {int (*f) (int a);};
14775 < struct s2 {int (*f) (double a);};
14776 < int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
14777 < int argc;
14778 < char **argv;
14779 < #ifdef FC_DUMMY_MAIN
14780 < #ifndef FC_DUMMY_MAIN_EQ_F77
14781 < #  ifdef __cplusplus
14782 <     extern "C"
14783 < #  endif
14784 <   int FC_DUMMY_MAIN() { return 1; }
14785 < #endif
14786 < #endif
14787 < int
14788 < main ()
14789 < {
14790 < return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
14791 <  ;
14792 <  return 0;
14793 < }
14794 < _ACEOF
14795 < for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
14796 <        -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
14797 < do
14798 <  CC="$ac_save_CC $ac_arg"
14799 <  rm -f conftest.$ac_objext
14800 < if { (ac_try="$ac_compile"
14801 < case "(($ac_try" in
14802 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14803 <  *) ac_try_echo=$ac_try;;
14804 < esac
14805 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14806 <  (eval "$ac_compile") 2>conftest.er1
14807 <  ac_status=$?
14808 <  grep -v '^ *+' conftest.er1 >conftest.err
14809 <  rm -f conftest.er1
14810 <  cat conftest.err >&5
14811 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
14812 <  (exit $ac_status); } && {
14813 <         test -z "$ac_cxx_werror_flag" ||
14814 <         test ! -s conftest.err
14815 <       } && test -s conftest.$ac_objext; then
14816 <  ac_cv_prog_cc_c89=$ac_arg
14817 < else
14818 <  echo "$as_me: failed program was:" >&5
14819 < sed 's/^/| /' conftest.$ac_ext >&5
14820 <
14821 <
14822 < fi
14823 <
14824 < rm -f core conftest.err conftest.$ac_objext
14825 <  test "x$ac_cv_prog_cc_c89" != "xno" && break
14826 < done
14827 < rm -f conftest.$ac_ext
14828 < CC=$ac_save_CC
14829 <
14830 < fi
14831 < # AC_CACHE_VAL
14832 < case "x$ac_cv_prog_cc_c89" in
14833 <  x)
14834 <    { echo "$as_me:$LINENO: result: none needed" >&5
14835 < echo "${ECHO_T}none needed" >&6; } ;;
14836 <  xno)
14837 <    { echo "$as_me:$LINENO: result: unsupported" >&5
14838 < echo "${ECHO_T}unsupported" >&6; } ;;
14839 <  *)
14840 <    CC="$CC $ac_cv_prog_cc_c89"
14841 <    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
14842 < echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
14843 < esac
14844 < if test "x$ac_cv_prog_cc_c89" != xno; then
14845 <  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
14846 < else
14847 <  ac_cv_prog_cc_stdc=no
14848 < fi
14849 <
14850 <
14851 < fi
14852 <
14853 < ;;
14854 < esac
14855 <  { echo "$as_me:$LINENO: checking for $CC option to accept ISO Standard C" >&5
14856 < echo $ECHO_N "checking for $CC option to accept ISO Standard C... $ECHO_C" >&6; }
14857 <  if test "${ac_cv_prog_cc_stdc+set}" = set; then
14858 <  echo $ECHO_N "(cached) $ECHO_C" >&6
14859 < fi
14860 <
14861 <  case $ac_cv_prog_cc_stdc in
14862 <  no) { echo "$as_me:$LINENO: result: unsupported" >&5
14863 < echo "${ECHO_T}unsupported" >&6; } ;;
14864 <  '') { echo "$as_me:$LINENO: result: none needed" >&5
14865 < echo "${ECHO_T}none needed" >&6; } ;;
14866 <  *) { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
14867 < echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6; } ;;
14868 < esac
14869 <
14870 <
14871 < { echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
14872 < echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6; }
14873 < if test "${ac_cv_cpp_func+set}" = set; then
14874 <  echo $ECHO_N "(cached) $ECHO_C" >&6
14875 < else
14876 <  cat >conftest.$ac_ext <<_ACEOF
14877 < /* confdefs.h.  */
14878 < _ACEOF
14879 < cat confdefs.h >>conftest.$ac_ext
14880 < cat >>conftest.$ac_ext <<_ACEOF
14881 < /* end confdefs.h.  */
14882 <
14883 < #ifdef FC_DUMMY_MAIN
14884 < #ifndef FC_DUMMY_MAIN_EQ_F77
14885 < #  ifdef __cplusplus
14886 <     extern "C"
14887 < #  endif
14888 <   int FC_DUMMY_MAIN() { return 1; }
14889 < #endif
14890 < #endif
14891 < int
14892 < main ()
14893 < {
14894 < const char *foo = __func__;
14895 <  ;
14896 <  return 0;
14897 < }
14898 < _ACEOF
14899 < rm -f conftest.$ac_objext
14900 < if { (ac_try="$ac_compile"
14901 < case "(($ac_try" in
14902 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14903 <  *) ac_try_echo=$ac_try;;
14904 < esac
14905 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14906 <  (eval "$ac_compile") 2>conftest.er1
14907 <  ac_status=$?
14908 <  grep -v '^ *+' conftest.er1 >conftest.err
14909 <  rm -f conftest.er1
14910 <  cat conftest.err >&5
14911 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
14912 <  (exit $ac_status); } && {
14913 <         test -z "$ac_cxx_werror_flag" ||
14914 <         test ! -s conftest.err
14915 <       } && test -s conftest.$ac_objext; then
14916 <  ac_cv_cpp_func=yes
14917 < else
14918 <  echo "$as_me: failed program was:" >&5
14919 < sed 's/^/| /' conftest.$ac_ext >&5
14920 <
14921 <        cat >conftest.$ac_ext <<_ACEOF
14922 < /* confdefs.h.  */
14923 < _ACEOF
14924 < cat confdefs.h >>conftest.$ac_ext
14925 < cat >>conftest.$ac_ext <<_ACEOF
14926 < /* end confdefs.h.  */
14927 <
14928 < #ifdef FC_DUMMY_MAIN
14929 < #ifndef FC_DUMMY_MAIN_EQ_F77
14930 < #  ifdef __cplusplus
14931 <     extern "C"
14932 < #  endif
14933 <   int FC_DUMMY_MAIN() { return 1; }
14934 < #endif
14935 < #endif
14936 < int
14937 < main ()
14938 < {
14939 < const char *foo = __FUNCTION__;
14940 <  ;
14941 <  return 0;
14942 < }
14943 < _ACEOF
14944 < rm -f conftest.$ac_objext
14945 < if { (ac_try="$ac_compile"
14946 < case "(($ac_try" in
14947 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14948 <  *) ac_try_echo=$ac_try;;
14949 < esac
14950 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14951 <  (eval "$ac_compile") 2>conftest.er1
14952 <  ac_status=$?
14953 <  grep -v '^ *+' conftest.er1 >conftest.err
14954 <  rm -f conftest.er1
14955 <  cat conftest.err >&5
14956 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
14957 <  (exit $ac_status); } && {
14958 <         test -z "$ac_cxx_werror_flag" ||
14959 <         test ! -s conftest.err
14960 <       } && test -s conftest.$ac_objext; then
14961 <  ac_cv_cpp_func=__FUNCTION__
14962 < else
14963 <  echo "$as_me: failed program was:" >&5
14964 < sed 's/^/| /' conftest.$ac_ext >&5
14965 <
14966 <        ac_cv_cpp_func=no
14967 < fi
14968 <
14969 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14970 < fi
14971 <
14972 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14973 < fi
14974 < { echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
14975 < echo "${ECHO_T}$ac_cv_cpp_func" >&6; }
14976 < if test $ac_cv_cpp_func = __FUNCTION__; then
14977 <
14978 < cat >>confdefs.h <<\_ACEOF
14979 < #define __func__ __FUNCTION__
14980 < _ACEOF
14981 <
14982 < elif test $ac_cv_cpp_func = no; then
14983 <
14984 < cat >>confdefs.h <<\_ACEOF
14985 < #define __func__ ""
14986 < _ACEOF
14987 <
14988 < fi
14989 <
14990 <
14991 <
14992 <
14993 <
14994 < case $debug in
14995 <  1)
14996 <     ;;
14997 <  *)
14998 <
14999 <
15000 <
15001 <
15002 < # Try to determine "good" native compiler flags if none specified on command
15003 < # line
15004 <
15005 < if test "$ac_test_FFLAGS" != "set"; then
15006 <  FCFLAGS=""
15007 <  case "${host_cpu}-${host_os}" in
15008 <
15009 <  *linux*) if test "$FC" = ifc -o "$FC" = ifort; then
15010 <                    FCFLAGS="-O3 -ip -no-prec-div"
15011 <                fi;;
15012 <   rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
15013 <                    FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
15014 <                fi;;
15015 <   powerpc*-aix*)
15016 <        if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
15017 <                FCFLAGS="-O3 -qarch=ppc -qansialias -w"
15018 <                echo "*******************************************************"
15019 <                echo "*  You have AIX on an unknown powerpc system.  It is  *"
15020 <                echo "*  recommended that you use                           *"
15021 <                echo "*                                                     *"
15022 <                echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
15023 <                echo "*                                 ^^^                 *"
15024 <                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
15025 <                echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
15026 <                echo "*******************************************************"
15027 <        fi;;
15028 <   *darwin*)
15029 <        if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
15030 <                FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
15031 <        fi
15032 <        if test "$FC" = ifort; then
15033 <                FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
15034 <        fi;;
15035 <  esac
15036 <
15037 <  if test -n "$CPU_FLAGS"; then
15038 <        FCFLAGS="$FCFLAGS $CPU_FLAGS"
15039 <  fi
15040 <
15041 <  if test -z "$FCFLAGS"; then
15042 <        echo ""
15043 <        echo "*********************************************************"
15044 <        echo "* WARNING: Don't know the best FCFLAGS for this system  *"
15045 <        echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
15046 <        echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
15047 <        echo "*********************************************************"
15048 <        echo ""
15049 <        FCFLAGS="-O3"
15050 <  fi
15051 <
15052 <
15053 < { echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
15054 < echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
15055 < if test "${ac_guessed_f90flags+set}" = set; then
15056 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15057 < else
15058 <
15059 <
15060 < ac_ext=${ac_fc_srcext-f}
15061 < ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15062 < ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15063 < ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15064 <
15065 < echo 'program main' > conftest.$ac_ext
15066 < echo 'end program main' >> conftest.$ac_ext
15067 < ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
15068 < if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15069 <  (eval $ac_compile) 2>&5
15070 <  ac_status=$?
15071 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
15072 <  (exit $ac_status); }; then
15073 <        ac_guessed_f90flags=yes
15074 < else
15075 <        ac_guessed_f90flags=no
15076 < fi
15077 < rm -f conftest*
15078 < ac_ext=cpp
15079 < ac_cpp='$CXXCPP $CPPFLAGS'
15080 < ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15081 < ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15082 < ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15083 <
15084 <
15085 < fi
15086 < { echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
15087 < echo "${ECHO_T}$ac_guessed_f90flags" >&6; }
15088 < if test "$ac_guessed_f90flags" = yes; then
15089 <        :
15090 <
15091 < else
15092 <        :
15093 <
15094 <        echo ""
15095 <        echo "**********************************************************"
15096 <        echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
15097 <        echo "* your compiler.                                        *"
15098 <        echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
15099 <        echo "*********************************************************"
15100 <        echo ""
15101 <        FCFLAGS=""
15102 <
15103 < fi
15104 <
15105 <
15106 < fi
15107 <
15108 <
15109 <
15110 <
15111 <
15112 <
15113 <
15114 < { echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
15115 < echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6; }
15116 < if test "${ac_cv_prog_really_gcc+set}" = set; then
15117 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15118 < else
15119 <
15120 < cat > conftest.c <<EOF
15121 < #ifdef __GNUC__
15122 <  #if defined(__INTEL_COMPILER) || defined(__PATHCC__)
15123 <     no;
15124 <  #else
15125 <     yes;
15126 <  #endif
15127 < #endif
15128 < EOF
15129 < if { ac_try='${CC-cc} -E conftest.c'
15130 <  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15131 <  (eval $ac_try) 2>&5
15132 <  ac_status=$?
15133 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
15134 <  (exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15135 <  ac_cv_prog_really_gcc=yes
15136 < else
15137 <  ac_cv_prog_really_gcc=no
15138 < fi
15139 <
15140 < fi
15141 < { echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
15142 < echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
15143 < if test "$ac_cv_prog_really_gcc" = yes; then
15144 <        :
15145 <
15146 < else
15147 <        :
15148 <
15149 < fi
15150 <
15151 <
15152 < # Try to determine "good" native compiler flags if none specified on command
15153 < # line
15154 < if test "$ac_test_CFLAGS" != "set"; then
15155 <  CFLAGS=""
15156 <  case "${host_cpu}-${host_os}" in
15157 <
15158 <  *linux*) if test "$CC" = icc; then
15159 <                    CFLAGS="-O"
15160 <                fi;;
15161 <  sparc-solaris2*) if test "$CC" = cc; then
15162 <                    CFLAGS="-O -dalign"
15163 <                 fi;;
15164 <
15165 <  alpha*-osf*)  if test "$CC" = cc; then
15166 <                    CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
15167 <                fi;;
15168 <
15169 <  hppa*-hpux*)  if test "$CC" = cc; then
15170 <                    CFLAGS="-Ae +O3 +Oall"
15171 <                fi;;
15172 <
15173 <   rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
15174 <                    CFLAGS="-O3 -qtune=auto -qansialias -w"
15175 <                fi;;
15176 <   powerpc*-aix*)
15177 <        if test "$CC" = cc -o "$CC" = xlc; then
15178 <                CFLAGS="-O3 -qtune=auto -qansialias -w"
15179 <                echo "*******************************************************"
15180 <                echo "*  You have AIX on an unknown powerpc system.  It is  *"
15181 <                echo "*  recommended that you use                           *"
15182 <                echo "*                                                     *"
15183 <                echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
15184 <                echo "*                                 ^^^                 *"
15185 <                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
15186 <                echo "*  PowerPC CPU you have.   For more info, man cc.     *"
15187 <                echo "*******************************************************"
15188 <        fi;;
15189 <   *darwin*)
15190 <        if test "$CC" = xlc -o "$CC" = cc; then
15191 <                CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
15192 <        fi
15193 <        if test "$CC" = icc; then
15194 <                CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
15195 <        fi;;
15196 <  esac
15197 <
15198 <  # use default flags for gcc on all systems
15199 <  if test $ac_cv_prog_really_gcc = yes; then
15200 <     CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
15201 <  fi
15202 <
15203 <  # test for gcc-specific flags:
15204 <  if test $ac_cv_prog_really_gcc = yes; then
15205 <    # -malign-double for x86 systems
15206 <
15207 <
15208 < { echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
15209 < echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6; }
15210 < if test "${ac_align_double+set}" = set; then
15211 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15212 < else
15213 <  echo 'void f(){}' > conftest.c
15214 < if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
15215 <        ac_align_double=yes
15216 < else
15217 <        ac_align_double=no
15218 < fi
15219 < rm -f conftest*
15220 <
15221 < fi
15222 < { echo "$as_me:$LINENO: result: $ac_align_double" >&5
15223 < echo "${ECHO_T}$ac_align_double" >&6; }
15224 < if test "$ac_align_double" = yes; then
15225 <        :
15226 <        CFLAGS="$CFLAGS -malign-double"
15227 < else
15228 <        :
15229 <
15230 < fi
15231 <
15232 <    # -fstrict-aliasing for gcc-2.95+
15233 <
15234 <
15235 < { echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
15236 < echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6; }
15237 < if test "${ac_fstrict_aliasing+set}" = set; then
15238 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15239 < else
15240 <  echo 'void f(){}' > conftest.c
15241 < if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
15242 <        ac_fstrict_aliasing=yes
15243 < else
15244 <        ac_fstrict_aliasing=no
15245 < fi
15246 < rm -f conftest*
15247 <
15248 < fi
15249 < { echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
15250 < echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
15251 < if test "$ac_fstrict_aliasing" = yes; then
15252 <        :
15253 <        CFLAGS="$CFLAGS -fstrict-aliasing"
15254 < else
15255 <        :
15256 <
15257 < fi
15258 <
15259 <  fi
15260 <
15261 <  CPU_FLAGS=""
15262 <  if test $ac_cv_prog_really_gcc = yes; then
15263 <                  case "${host_cpu}" in
15264 <          i586*)
15265 <
15266 < { echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
15267 < echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6; }
15268 < if test "${ac_cpu_pentium+set}" = set; then
15269 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15270 < else
15271 <  echo 'void f(){}' > conftest.c
15272 < if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
15273 <        ac_cpu_pentium=yes
15274 < else
15275 <        ac_cpu_pentium=no
15276 < fi
15277 < rm -f conftest*
15278 <
15279 < fi
15280 < { echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
15281 < echo "${ECHO_T}$ac_cpu_pentium" >&6; }
15282 < if test "$ac_cpu_pentium" = yes; then
15283 <        :
15284 <        CPU_FLAGS=-mcpu=pentium
15285 < else
15286 <        :
15287 <
15288 <
15289 < { echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
15290 < echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6; }
15291 < if test "${ac_pentium+set}" = set; then
15292 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15293 < else
15294 <  echo 'void f(){}' > conftest.c
15295 < if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
15296 <        ac_pentium=yes
15297 < else
15298 <        ac_pentium=no
15299 < fi
15300 < rm -f conftest*
15301 <
15302 < fi
15303 < { echo "$as_me:$LINENO: result: $ac_pentium" >&5
15304 < echo "${ECHO_T}$ac_pentium" >&6; }
15305 < if test "$ac_pentium" = yes; then
15306 <        :
15307 <        CPU_FLAGS=-mpentium
15308 < else
15309 <        :
15310 <
15311 < fi
15312 <
15313 < fi
15314 <
15315 <                  ;;
15316 <          i686*)
15317 <
15318 < { echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
15319 < echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
15320 < if test "${ac_cpu_pentiumpro+set}" = set; then
15321 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15322 < else
15323 <  echo 'void f(){}' > conftest.c
15324 < if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
15325 <        ac_cpu_pentiumpro=yes
15326 < else
15327 <        ac_cpu_pentiumpro=no
15328 < fi
15329 < rm -f conftest*
15330 <
15331 < fi
15332 < { echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
15333 < echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
15334 < if test "$ac_cpu_pentiumpro" = yes; then
15335 <        :
15336 <        CPU_FLAGS=-mcpu=pentiumpro
15337 < else
15338 <        :
15339 <
15340 <
15341 < { echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
15342 < echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6; }
15343 < if test "${ac_pentiumpro+set}" = set; then
15344 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15345 < else
15346 <  echo 'void f(){}' > conftest.c
15347 < if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
15348 <        ac_pentiumpro=yes
15349 < else
15350 <        ac_pentiumpro=no
15351 < fi
15352 < rm -f conftest*
15353 <
15354 < fi
15355 < { echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
15356 < echo "${ECHO_T}$ac_pentiumpro" >&6; }
15357 < if test "$ac_pentiumpro" = yes; then
15358 <        :
15359 <        CPU_FLAGS=-mpentiumpro
15360 < else
15361 <        :
15362 <
15363 < fi
15364 <
15365 < fi
15366 <
15367 <                  ;;
15368 <          powerpc*)
15369 <                cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
15370 <                is60x=`echo $cputype | egrep "^600-9e?$"`
15371 <                if test -n "$is60x"; then
15372 <
15373 <
15374 < { echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
15375 < echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6; }
15376 < if test "${ac_m_cpu_60x+set}" = set; then
15377 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15378 < else
15379 <  echo 'void f(){}' > conftest.c
15380 < if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
15381 <        ac_m_cpu_60x=yes
15382 < else
15383 <        ac_m_cpu_60x=no
15384 < fi
15385 < rm -f conftest*
15386 <
15387 < fi
15388 < { echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
15389 < echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
15390 < if test "$ac_m_cpu_60x" = yes; then
15391 <        :
15392 <        CPU_FLAGS=-mcpu=$cputype
15393 < else
15394 <        :
15395 <
15396 < fi
15397 <
15398 <                elif test "$cputype" = 750; then
15399 <
15400 <
15401 < { echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
15402 < echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6; }
15403 < if test "${ac_cv_prog_gcc_2_95+set}" = set; then
15404 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15405 < else
15406 <
15407 < cat > conftest.c <<EOF
15408 < #ifdef __GNUC__ && !defined (__INTEL_COMPILER)
15409 < #  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
15410 <     yes;
15411 < #  endif
15412 < #endif
15413 < EOF
15414 < if { ac_try='${CC-cc} -E conftest.c'
15415 <  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15416 <  (eval $ac_try) 2>&5
15417 <  ac_status=$?
15418 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
15419 <  (exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15420 <  ac_cv_prog_gcc_2_95=yes
15421 < else
15422 <  ac_cv_prog_gcc_2_95=no
15423 < fi
15424 <
15425 < fi
15426 < { echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
15427 < echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6; }
15428 < if test "$ac_cv_prog_gcc_2_95" = yes; then
15429 <        :
15430 <
15431 <
15432 < { echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
15433 < echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6; }
15434 < if test "${ac_m_cpu_750+set}" = set; then
15435 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15436 < else
15437 <  echo 'void f(){}' > conftest.c
15438 < if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
15439 <        ac_m_cpu_750=yes
15440 < else
15441 <        ac_m_cpu_750=no
15442 < fi
15443 < rm -f conftest*
15444 <
15445 < fi
15446 < { echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
15447 < echo "${ECHO_T}$ac_m_cpu_750" >&6; }
15448 < if test "$ac_m_cpu_750" = yes; then
15449 <        :
15450 <        CPU_FLAGS=-mcpu=750
15451 < else
15452 <        :
15453 <
15454 < fi
15455 <
15456 < else
15457 <        :
15458 <
15459 < fi
15460 <
15461 <                fi
15462 <                if test -z "$CPU_FLAGS"; then
15463 <
15464 <
15465 < { echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
15466 < echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6; }
15467 < if test "${ac_m_cpu_powerpc+set}" = set; then
15468 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15469 < else
15470 <  echo 'void f(){}' > conftest.c
15471 < if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
15472 <        ac_m_cpu_powerpc=yes
15473 < else
15474 <        ac_m_cpu_powerpc=no
15475 < fi
15476 < rm -f conftest*
15477 <
15478 < fi
15479 < { echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
15480 < echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
15481 < if test "$ac_m_cpu_powerpc" = yes; then
15482 <        :
15483 <        CPU_FLAGS=-mcpu=powerpc
15484 < else
15485 <        :
15486 <
15487 < fi
15488 <
15489 <                fi
15490 <                if test -z "$CPU_FLAGS"; then
15491 <
15492 <
15493 < { echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
15494 < echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6; }
15495 < if test "${ac_m_powerpc+set}" = set; then
15496 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15497 < else
15498 <  echo 'void f(){}' > conftest.c
15499 < if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
15500 <        ac_m_powerpc=yes
15501 < else
15502 <        ac_m_powerpc=no
15503 < fi
15504 < rm -f conftest*
15505 <
15506 < fi
15507 < { echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
15508 < echo "${ECHO_T}$ac_m_powerpc" >&6; }
15509 < if test "$ac_m_powerpc" = yes; then
15510 <        :
15511 <        CPU_FLAGS=-mpowerpc
15512 < else
15513 <        :
15514 <
15515 < fi
15516 <
15517 <                fi
15518 <          esac
15519 <  fi
15520 <
15521 <  if test -n "$CPU_FLAGS"; then
15522 <        CFLAGS="$CFLAGS $CPU_FLAGS"
15523 <  fi
15524 <
15525 <  if test -z "$CFLAGS"; then
15526 <        echo ""
15527 <        echo "********************************************************"
15528 <        echo "* WARNING: Don't know the best CFLAGS for this system  *"
15529 <        echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
15530 <        echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
15531 <        echo "********************************************************"
15532 <        echo ""
15533 <        CFLAGS="-O3"
15534 <  fi
15535 <
15536 <
15537 <
15538 < { echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
15539 < echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
15540 < if test "${ac_guessed_cflags+set}" = set; then
15541 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15542 < else
15543 <  echo 'void f(){}' > conftest.c
15544 < if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
15545 <        ac_guessed_cflags=yes
15546 < else
15547 <        ac_guessed_cflags=no
15548 < fi
15549 < rm -f conftest*
15550 <
15551 < fi
15552 < { echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
15553 < echo "${ECHO_T}$ac_guessed_cflags" >&6; }
15554 < if test "$ac_guessed_cflags" = yes; then
15555 <        :
15556 <
15557 < else
15558 <        :
15559 <
15560 <        echo ""
15561 <        echo "********************************************************"
15562 <        echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
15563 <        echo "* your compiler.                                       *"
15564 <        echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
15565 <        echo "********************************************************"
15566 <        echo ""
15567 <        CFLAGS=""
15568 <
15569 < fi
15570 <
15571 <
15572 < fi
15573 <
15574 <
15575 <
15576 <
15577 <
15578 <
15579 <
15580 < { echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
15581 < echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6; }
15582 < if test "${ac_cv_prog_really_gxx+set}" = set; then
15583 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15584 < else
15585 <
15586 < cat > conftest.cpp <<EOF
15587 < #ifdef __GNUC__
15588 <  #if defined(__INTEL_COMPILER) || defined(__PATHCC__)
15589 <     no;
15590 <  #else
15591 <     yes;
15592 <  #endif
15593 < #endif
15594 < EOF
15595 < if { ac_try='${CXX-c++} -E conftest.cpp'
15596 <  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15597 <  (eval $ac_try) 2>&5
15598 <  ac_status=$?
15599 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
15600 <  (exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15601 <  ac_cv_prog_really_gxx=yes
15602 < else
15603 <  ac_cv_prog_really_gxx=no
15604 < fi
15605 <
15606 < fi
15607 < { echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
15608 < echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
15609 < if test "$ac_cv_prog_really_gxx" = yes; then
15610 <        :
15611 <
15612 < else
15613 <        :
15614 <
15615 < fi
15616 <
15617 <
15618 < # Try to determine "good" native compiler flags if none specified on command
15619 < # line
15620 < if test "$ac_test_CXXFLAGS" != "set"; then
15621 <  CXXFLAGS=""
15622 <  case "${host_cpu}-${host_os}" in
15623 <
15624 <  *linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
15625 <                    CXXFLAGS="-O"
15626 <                fi;;
15627 <  sparc-solaris2*) if test "$CXX" = CC; then
15628 <                    CXXFLAGS="-features=extensions -O -dalign"
15629 <                 fi;;
15630 <   rs6000*-aix*)  if test "$CXX" = xlC; then
15631 <                    CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
15632 <                fi;;
15633 <   powerpc*-aix*)
15634 <        if test "$CXX" = xlC; then
15635 <                CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
15636 <                echo "*******************************************************"
15637 <                echo "*  You have AIX on an unknown powerpc system.  It is  *"
15638 <                echo "*  recommended that you use                           *"
15639 <                echo "*                                                     *"
15640 <                echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
15641 <                echo "*                                 ^^^                 *"
15642 <                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
15643 <                echo "*  PowerPC CPU you have.   For more info, man cc.     *"
15644 <                echo "*******************************************************"
15645 <        fi;;
15646 <   *darwin*)
15647 <        if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
15648 <                CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
15649 <        fi
15650 <        if test "$CXX" = icpc; then
15651 <                CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
15652 <        fi;;
15653 <  esac
15654 <
15655 <  # use default flags for gcc on all systems
15656 <  if test $ac_cv_prog_really_gxx = yes; then
15657 <     CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
15658 <  fi
15659 <
15660 <  # test for gcc-specific flags:
15661 <  if test $ac_cv_prog_really_gxx = yes; then
15662 <    # -malign-double for x86 systems
15663 <
15664 <
15665 < { echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
15666 < echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6; }
15667 < if test "${ac_align_double+set}" = set; then
15668 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15669 < else
15670 <  echo 'void f(){}' > conftest.cpp
15671 < if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
15672 <        ac_align_double=yes
15673 < else
15674 <        ac_align_double=no
15675 < fi
15676 < rm -f conftest*
15677 <
15678 < fi
15679 < { echo "$as_me:$LINENO: result: $ac_align_double" >&5
15680 < echo "${ECHO_T}$ac_align_double" >&6; }
15681 < if test "$ac_align_double" = yes; then
15682 <        :
15683 <        CXXFLAGS="$CXXFLAGS -malign-double"
15684 < else
15685 <        :
15686 <
15687 < fi
15688 <
15689 <    # -fstrict-aliasing for gcc-2.95+
15690 <
15691 <
15692 < { echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
15693 < echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6; }
15694 < if test "${ac_fstrict_aliasing+set}" = set; then
15695 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15696 < else
15697 <  echo 'void f(){}' > conftest.cpp
15698 < if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
15699 <        ac_fstrict_aliasing=yes
15700 < else
15701 <        ac_fstrict_aliasing=no
15702 < fi
15703 < rm -f conftest*
15704 <
15705 < fi
15706 < { echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
15707 < echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
15708 < if test "$ac_fstrict_aliasing" = yes; then
15709 <        :
15710 <        CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
15711 < else
15712 <        :
15713 <
15714 < fi
15715 <
15716 <  fi
15717 <
15718 <  CPU_FLAGS=""
15719 <  if test $ac_cv_prog_really_gxx = yes; then
15720 <                  case "${host_cpu}" in
15721 <          i586*)
15722 <
15723 < { echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
15724 < echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6; }
15725 < if test "${ac_cpu_pentium+set}" = set; then
15726 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15727 < else
15728 <  echo 'void f(){}' > conftest.cpp
15729 < if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
15730 <        ac_cpu_pentium=yes
15731 < else
15732 <        ac_cpu_pentium=no
15733 < fi
15734 < rm -f conftest*
15735 <
15736 < fi
15737 < { echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
15738 < echo "${ECHO_T}$ac_cpu_pentium" >&6; }
15739 < if test "$ac_cpu_pentium" = yes; then
15740 <        :
15741 <        CPU_FLAGS=-mcpu=pentium
15742 < else
15743 <        :
15744 <
15745 <
15746 < { echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
15747 < echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6; }
15748 < if test "${ac_pentium+set}" = set; then
15749 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15750 < else
15751 <  echo 'void f(){}' > conftest.cpp
15752 < if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
15753 <        ac_pentium=yes
15754 < else
15755 <        ac_pentium=no
15756 < fi
15757 < rm -f conftest*
15758 <
15759 < fi
15760 < { echo "$as_me:$LINENO: result: $ac_pentium" >&5
15761 < echo "${ECHO_T}$ac_pentium" >&6; }
15762 < if test "$ac_pentium" = yes; then
15763 <        :
15764 <        CPU_FLAGS=-mpentium
15765 < else
15766 <        :
15767 <
15768 < fi
15769 <
15770 < fi
15771 <
15772 <                  ;;
15773 <          i686*)
15774 <
15775 < { echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
15776 < echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
15777 < if test "${ac_cpu_pentiumpro+set}" = set; then
15778 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15779 < else
15780 <  echo 'void f(){}' > conftest.cpp
15781 < if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
15782 <        ac_cpu_pentiumpro=yes
15783 < else
15784 <        ac_cpu_pentiumpro=no
15785 < fi
15786 < rm -f conftest*
15787 <
15788 < fi
15789 < { echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
15790 < echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
15791 < if test "$ac_cpu_pentiumpro" = yes; then
15792 <        :
15793 <        CPU_FLAGS=-mcpu=pentiumpro
15794 < else
15795 <        :
15796 <
15797 <
15798 < { echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
15799 < echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6; }
15800 < if test "${ac_pentiumpro+set}" = set; then
15801 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15802 < else
15803 <  echo 'void f(){}' > conftest.cpp
15804 < if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
15805 <        ac_pentiumpro=yes
15806 < else
15807 <        ac_pentiumpro=no
15808 < fi
15809 < rm -f conftest*
15810 <
15811 < fi
15812 < { echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
15813 < echo "${ECHO_T}$ac_pentiumpro" >&6; }
15814 < if test "$ac_pentiumpro" = yes; then
15815 <        :
15816 <        CPU_FLAGS=-mpentiumpro
15817 < else
15818 <        :
15819 <
15820 < fi
15821 <
15822 < fi
15823 <
15824 <                  ;;
15825 <          powerpc*)
15826 <                cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
15827 <                is60x=`echo $cputype | egrep "^600-9e?$"`
15828 <                if test -n "$is60x"; then
15829 <
15830 <
15831 < { echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
15832 < echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6; }
15833 < if test "${ac_m_cpu_60x+set}" = set; then
15834 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15835 < else
15836 <  echo 'void f(){}' > conftest.cpp
15837 < if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
15838 <        ac_m_cpu_60x=yes
15839 < else
15840 <        ac_m_cpu_60x=no
15841 < fi
15842 < rm -f conftest*
15843 <
15844 < fi
15845 < { echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
15846 < echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
15847 < if test "$ac_m_cpu_60x" = yes; then
15848 <        :
15849 <        CPU_FLAGS=-mcpu=$cputype
15850 < else
15851 <        :
15852 <
15853 < fi
15854 <
15855 <                elif test "$cputype" = 750; then
15856 <
15857 <
15858 < { echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
15859 < echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6; }
15860 < if test "${ac_cv_prog_gxx_2_95+set}" = set; then
15861 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15862 < else
15863 <
15864 < cat > conftest.cpp <<EOF
15865 < #ifdef __GNUC__ && !defined (__INTEL_COMPILER)
15866 < #  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
15867 <     yes;
15868 < #  endif
15869 < #endif
15870 < EOF
15871 < if { ac_try='${CXX-c++} -E conftest.cpp'
15872 <  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15873 <  (eval $ac_try) 2>&5
15874 <  ac_status=$?
15875 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
15876 <  (exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15877 <  ac_cv_prog_gxx_2_95=yes
15878 < else
15879 <  ac_cv_prog_gxx_2_95=no
15880 < fi
15881 <
15882 < fi
15883 < { echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
15884 < echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6; }
15885 < if test "$ac_cv_prog_gxx_2_95" = yes; then
15886 <        :
15887 <
15888 <
15889 < { echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
15890 < echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6; }
15891 < if test "${ac_m_cpu_750+set}" = set; then
15892 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15893 < else
15894 <  echo 'void f(){}' > conftest.cpp
15895 < if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
15896 <        ac_m_cpu_750=yes
15897 < else
15898 <        ac_m_cpu_750=no
15899 < fi
15900 < rm -f conftest*
15901 <
15902 < fi
15903 < { echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
15904 < echo "${ECHO_T}$ac_m_cpu_750" >&6; }
15905 < if test "$ac_m_cpu_750" = yes; then
15906 <        :
15907 <        CPU_FLAGS=-mcpu=750
15908 < else
15909 <        :
15910 <
15911 < fi
15912 <
15913 < else
15914 <        :
15915 <
15916 < fi
15917 <
15918 <                fi
15919 <                if test -z "$CPU_FLAGS"; then
15920 <
15921 <
15922 < { echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
15923 < echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6; }
15924 < if test "${ac_m_cpu_powerpc+set}" = set; then
15925 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15926 < else
15927 <  echo 'void f(){}' > conftest.cpp
15928 < if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
15929 <        ac_m_cpu_powerpc=yes
15930 < else
15931 <        ac_m_cpu_powerpc=no
15932 < fi
15933 < rm -f conftest*
15934 <
15935 < fi
15936 < { echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
15937 < echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
15938 < if test "$ac_m_cpu_powerpc" = yes; then
15939 <        :
15940 <        CPU_FLAGS=-mcpu=powerpc
15941 < else
15942 <        :
15943 <
15944 < fi
15945 <
15946 <                fi
15947 <                if test -z "$CPU_FLAGS"; then
15948 <
15949 <
15950 < { echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
15951 < echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6; }
15952 < if test "${ac_m_powerpc+set}" = set; then
15953 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15954 < else
15955 <  echo 'void f(){}' > conftest.cpp
15956 < if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
15957 <        ac_m_powerpc=yes
15958 < else
15959 <        ac_m_powerpc=no
15960 < fi
15961 < rm -f conftest*
15962 <
15963 < fi
15964 < { echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
15965 < echo "${ECHO_T}$ac_m_powerpc" >&6; }
15966 < if test "$ac_m_powerpc" = yes; then
15967 <        :
15968 <        CPU_FLAGS=-mpowerpc
15969 < else
15970 <        :
15971 <
15972 < fi
15973 <
15974 <                fi
15975 <          esac
15976 <  fi
15977 <
15978 <  if test -n "$CPU_FLAGS"; then
15979 <        CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
15980 <  fi
15981 <
15982 <  if test -z "$CXXFLAGS"; then
15983 <        echo ""
15984 <        echo "**********************************************************"
15985 <        echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
15986 <        echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
15987 <        echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
15988 <        echo "**********************************************************"
15989 <        echo ""
15990 <        CXXFLAGS="-O3"
15991 <  fi
15992 <
15993 <
15994 <
15995 < { echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
15996 < echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
15997 < if test "${ac_guessed_cxxflags+set}" = set; then
15998 <  echo $ECHO_N "(cached) $ECHO_C" >&6
15999 < else
16000 <  echo 'void f(){}' > conftest.cpp
16001 < if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
16002 <        ac_guessed_cxxflags=yes
16003 < else
16004 <        ac_guessed_cxxflags=no
16005 < fi
16006 < rm -f conftest*
16007 <
16008 < fi
16009 < { echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
16010 < echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
16011 < if test "$ac_guessed_cxxflags" = yes; then
16012 <        :
16013 <
16014 < else
16015 <        :
16016 <
16017 <        echo ""
16018 <        echo "**********************************************************"
16019 <        echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
16020 <        echo "* your compiler.                                         *"
16021 <        echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
16022 <        echo "**********************************************************"
16023 <        echo ""
16024 <        CXXFLAGS=""
16025 <
16026 < fi
16027 <
16028 <
16029 < fi
16030 <
16031 <     ;;
16032 < esac
16033 <
16034 <
16035 < cat >>confdefs.h <<\_ACEOF
16036 < #define OBAPI
16037 < _ACEOF
16038 <
16039 <
16040 <
16041 < acx_cgal_found=no
16042 <
16043 < # Check whether --with-cgalmakefile was given.
16044 < if test "${with_cgalmakefile+set}" = set; then
16045 <  withval=$with_cgalmakefile;
16046 < fi
16047 <
16048 < case $with_cgalmakefile in
16049 <        yes | "") ;;
16050 <        no) acx_cgal_found=disable ;;
16051 <        -* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
16052 <        *) CGAL_MAKEFILE="$with_cgalmakefile" ;;
16053 < esac
16054 <
16055 < if test "$acx_cgal_found" == no; then
16056 <    { echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
16057 < echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
16058 <
16059 <    if test \! -z "$CGAL_MAKEFILE"; then
16060 <
16061 <        if test -e "$CGAL_MAKEFILE"; then
16062 <            tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
16063 <
16064 < cat > $tname << _ACEOF
16065 < include $CGAL_MAKEFILE
16066 <
16067 < cppflags:
16068 <        @echo \$(CGAL_CXXFLAGS)
16069 <
16070 < cxxflags:
16071 <        @echo
16072 < ldflags:
16073 <        @echo \$(CGAL_LDFLAGS)
16074 < _ACEOF
16075 <            CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
16076 <            CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
16077 <            CGAL_LDFLAGST="`make -s -f $tname ldflags`"
16078 <            for i in $CGAL_LDFLAGST; do
16079 <                if test `echo $i| grep -c ^-l`; then
16080 <                    CGAL_LIBS="$CGAL_LIBS $i"
16081 <                else
16082 <                    CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
16083 <                fi
16084 <            done
16085 <            rm -f $tname
16086 <            { echo "$as_me:$LINENO: result: yes" >&5
16087 < echo "${ECHO_T}yes" >&6; }
16088 <            acx_cgal_found=yes
16089 <                                   else
16090 <            { echo "$as_me:$LINENO: result: invalid" >&5
16091 < echo "${ECHO_T}invalid" >&6; }
16092 <            { { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
16093 < echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
16094 <   { (exit 1); exit 1; }; }
16095 <        fi
16096 <    else
16097 <        { echo "$as_me:$LINENO: result: not defined" >&5
16098 < echo "${ECHO_T}not defined" >&6; }
16099 <    fi
16100 < fi
16101 <
16102 < if test "$acx_cgal_found" == no; then
16103 <        if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16104 <  { echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
16105 < echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
16106 < if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16107 <  echo $ECHO_N "(cached) $ECHO_C" >&6
16108 < fi
16109 < { echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
16110 < echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
16111 < else
16112 <  # Is the header compilable?
16113 < { echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
16114 < echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
16115 < cat >conftest.$ac_ext <<_ACEOF
16116 < /* confdefs.h.  */
16117 < _ACEOF
16118 < cat confdefs.h >>conftest.$ac_ext
16119 < cat >>conftest.$ac_ext <<_ACEOF
16120 < /* end confdefs.h.  */
16121 < $ac_includes_default
16122 < #include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
16123 < _ACEOF
16124 < rm -f conftest.$ac_objext
16125 < if { (ac_try="$ac_compile"
16126 < case "(($ac_try" in
16127 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16128 <  *) ac_try_echo=$ac_try;;
16129 < esac
16130 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16131 <  (eval "$ac_compile") 2>conftest.er1
16132 <  ac_status=$?
16133 <  grep -v '^ *+' conftest.er1 >conftest.err
16134 <  rm -f conftest.er1
16135 <  cat conftest.err >&5
16136 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
16137 <  (exit $ac_status); } && {
16138 <         test -z "$ac_cxx_werror_flag" ||
16139 <         test ! -s conftest.err
16140 <       } && test -s conftest.$ac_objext; then
16141 <  ac_header_compiler=yes
16142 < else
16143 <  echo "$as_me: failed program was:" >&5
16144 < sed 's/^/| /' conftest.$ac_ext >&5
16145 <
16146 <        ac_header_compiler=no
16147 < fi
16148 <
16149 < rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16150 < { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16151 < echo "${ECHO_T}$ac_header_compiler" >&6; }
16152 <
16153 < # Is the header present?
16154 < { echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
16155 < echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6; }
16156 < cat >conftest.$ac_ext <<_ACEOF
16157 < /* confdefs.h.  */
16158 < _ACEOF
16159 < cat confdefs.h >>conftest.$ac_ext
16160 < cat >>conftest.$ac_ext <<_ACEOF
16161 < /* end confdefs.h.  */
16162 < #include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
16163 < _ACEOF
16164 < if { (ac_try="$ac_cpp conftest.$ac_ext"
16165 < case "(($ac_try" in
16166 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16167 <  *) ac_try_echo=$ac_try;;
16168 < esac
16169 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16170 <  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
16171 <  ac_status=$?
16172 <  grep -v '^ *+' conftest.er1 >conftest.err
16173 <  rm -f conftest.er1
16174 <  cat conftest.err >&5
16175 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
16176 <  (exit $ac_status); } >/dev/null && {
16177 <         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
16178 <         test ! -s conftest.err
16179 <       }; then
16180 <  ac_header_preproc=yes
16181 < else
16182 <  echo "$as_me: failed program was:" >&5
16183 < sed 's/^/| /' conftest.$ac_ext >&5
16184 <
16185 <  ac_header_preproc=no
16186 < fi
16187 <
16188 < rm -f conftest.err conftest.$ac_ext
16189 < { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16190 < echo "${ECHO_T}$ac_header_preproc" >&6; }
16191 <
16192 < # So?  What about this header?
16193 < case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16194 <  yes:no: )
16195 <    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
16196 < echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16197 <    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
16198 < echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
16199 <    ac_header_preproc=yes
16200 <    ;;
16201 <  no:yes:* )
16202 <    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
16203 < echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
16204 <    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
16205 < echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
16206 <    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
16207 < echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
16208 <    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
16209 < echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
16210 <    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
16211 < echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
16212 <    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
16213 < echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
16214 <    ( cat <<\_ASBOX
16215 < ## ------------------------------ ##
16216 < ## Report this to gezelter@nd.edu ##
16217 < ## ------------------------------ ##
16218 < _ASBOX
16219 <     ) | sed "s/^/$as_me: WARNING:     /" >&2
16220 <    ;;
16221 < esac
16222 < { echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
16223 < echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
16224 < if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16225 <  echo $ECHO_N "(cached) $ECHO_C" >&6
16226 < else
16227 <  ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
16228 < fi
16229 < { echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
16230 < echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
16231 <
16232 < fi
16233 < if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
16234 <  cgal_have_header=yes
16235 < else
16236 <  cgal_have_header=no
16237 < fi
16238 <
16239 <
16240 <        if test "$cgal_have_header" == yes; then
16241 <                { echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
16242 < echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
16243 < if test "${ac_cv_lib_CGAL_main+set}" = set; then
16244 <  echo $ECHO_N "(cached) $ECHO_C" >&6
16245 < else
16246 <  ac_check_lib_save_LIBS=$LIBS
16247 < LIBS="-lCGAL  $LIBS"
16248 < cat >conftest.$ac_ext <<_ACEOF
16249 < /* confdefs.h.  */
16250 < _ACEOF
16251 < cat confdefs.h >>conftest.$ac_ext
16252 < cat >>conftest.$ac_ext <<_ACEOF
16253 < /* end confdefs.h.  */
16254 <
16255 <
16256 < #ifdef FC_DUMMY_MAIN
16257 < #ifndef FC_DUMMY_MAIN_EQ_F77
16258 < #  ifdef __cplusplus
16259 <     extern "C"
16260 < #  endif
16261 <   int FC_DUMMY_MAIN() { return 1; }
16262 < #endif
16263 < #endif
16264 < int
16265 < main ()
16266 < {
16267 < return main ();
16268 <  ;
16269 <  return 0;
16270 < }
16271 < _ACEOF
16272 < rm -f conftest.$ac_objext conftest$ac_exeext
16273 < if { (ac_try="$ac_link"
16274 < case "(($ac_try" in
16275 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16276 <  *) ac_try_echo=$ac_try;;
16277 < esac
16278 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16279 <  (eval "$ac_link") 2>conftest.er1
16280 <  ac_status=$?
16281 <  grep -v '^ *+' conftest.er1 >conftest.err
16282 <  rm -f conftest.er1
16283 <  cat conftest.err >&5
16284 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
16285 <  (exit $ac_status); } && {
16286 <         test -z "$ac_cxx_werror_flag" ||
16287 <         test ! -s conftest.err
16288 <       } && test -s conftest$ac_exeext &&
16289 <       $as_test_x conftest$ac_exeext; then
16290 <  ac_cv_lib_CGAL_main=yes
16291 < else
16292 <  echo "$as_me: failed program was:" >&5
16293 < sed 's/^/| /' conftest.$ac_ext >&5
16294 <
16295 <        ac_cv_lib_CGAL_main=no
16296 < fi
16297 <
16298 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16299 <      conftest$ac_exeext conftest.$ac_ext
16300 < LIBS=$ac_check_lib_save_LIBS
16301 < fi
16302 < { echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
16303 < echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
16304 < if test $ac_cv_lib_CGAL_main = yes; then
16305 <  cgal_have_lib=yes
16306 < else
16307 <  cgal_have_lib=no
16308 < fi
16309 <
16310 <                if test "$cgal_have_lib" == no; then
16311 <                        save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
16312 <                        { echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
16313 < echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
16314 < if test "${ac_cv_lib_CGAL_main+set}" = set; then
16315 <  echo $ECHO_N "(cached) $ECHO_C" >&6
16316 < else
16317 <  ac_check_lib_save_LIBS=$LIBS
16318 < LIBS="-lCGAL  $LIBS"
16319 < cat >conftest.$ac_ext <<_ACEOF
16320 < /* confdefs.h.  */
16321 < _ACEOF
16322 < cat confdefs.h >>conftest.$ac_ext
16323 < cat >>conftest.$ac_ext <<_ACEOF
16324 < /* end confdefs.h.  */
16325 <
16326 <
16327 < #ifdef FC_DUMMY_MAIN
16328 < #ifndef FC_DUMMY_MAIN_EQ_F77
16329 < #  ifdef __cplusplus
16330 <     extern "C"
16331 < #  endif
16332 <   int FC_DUMMY_MAIN() { return 1; }
16333 < #endif
16334 < #endif
16335 < int
16336 < main ()
16337 < {
16338 < return main ();
16339 <  ;
16340 <  return 0;
16341 < }
16342 < _ACEOF
16343 < rm -f conftest.$ac_objext conftest$ac_exeext
16344 < if { (ac_try="$ac_link"
16345 < case "(($ac_try" in
16346 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16347 <  *) ac_try_echo=$ac_try;;
16348 < esac
16349 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16350 <  (eval "$ac_link") 2>conftest.er1
16351 <  ac_status=$?
16352 <  grep -v '^ *+' conftest.er1 >conftest.err
16353 <  rm -f conftest.er1
16354 <  cat conftest.err >&5
16355 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
16356 <  (exit $ac_status); } && {
16357 <         test -z "$ac_cxx_werror_flag" ||
16358 <         test ! -s conftest.err
16359 <       } && test -s conftest$ac_exeext &&
16360 <       $as_test_x conftest$ac_exeext; then
16361 <  ac_cv_lib_CGAL_main=yes
16362 < else
16363 <  echo "$as_me: failed program was:" >&5
16364 < sed 's/^/| /' conftest.$ac_ext >&5
16365 <
16366 <        ac_cv_lib_CGAL_main=no
16367 < fi
16368 <
16369 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16370 <      conftest$ac_exeext conftest.$ac_ext
16371 < LIBS=$ac_check_lib_save_LIBS
16372 < fi
16373 < { echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
16374 < echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
16375 < if test $ac_cv_lib_CGAL_main = yes; then
16376 <  CGAL_LIBS="-lCGAL -lgmp -lmpfr"
16377 <                                                  cgal_have_lib=yes
16378 < else
16379 <  cgal_have_lib=no
16380 < fi
16381 <
16382 <                        LIBS="$save_LIBS"
16383 <                else
16384 <                        CGAL_LIBS="-lCGAL"
16385 <                        { echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
16386 < echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
16387 < if test "${ac_cv_lib_mpfr_main+set}" = set; then
16388 <  echo $ECHO_N "(cached) $ECHO_C" >&6
16389 < else
16390 <  ac_check_lib_save_LIBS=$LIBS
16391 < LIBS="-lmpfr  $LIBS"
16392 < cat >conftest.$ac_ext <<_ACEOF
16393 < /* confdefs.h.  */
16394 < _ACEOF
16395 < cat confdefs.h >>conftest.$ac_ext
16396 < cat >>conftest.$ac_ext <<_ACEOF
16397 < /* end confdefs.h.  */
16398 <
16399 <
16400 < #ifdef FC_DUMMY_MAIN
16401 < #ifndef FC_DUMMY_MAIN_EQ_F77
16402 < #  ifdef __cplusplus
16403 <     extern "C"
16404 < #  endif
16405 <   int FC_DUMMY_MAIN() { return 1; }
16406 < #endif
16407 < #endif
16408 < int
16409 < main ()
16410 < {
16411 < return main ();
16412 <  ;
16413 <  return 0;
16414 < }
16415 < _ACEOF
16416 < rm -f conftest.$ac_objext conftest$ac_exeext
16417 < if { (ac_try="$ac_link"
16418 < case "(($ac_try" in
16419 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16420 <  *) ac_try_echo=$ac_try;;
16421 < esac
16422 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16423 <  (eval "$ac_link") 2>conftest.er1
16424 <  ac_status=$?
16425 <  grep -v '^ *+' conftest.er1 >conftest.err
16426 <  rm -f conftest.er1
16427 <  cat conftest.err >&5
16428 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
16429 <  (exit $ac_status); } && {
16430 <         test -z "$ac_cxx_werror_flag" ||
16431 <         test ! -s conftest.err
16432 <       } && test -s conftest$ac_exeext &&
16433 <       $as_test_x conftest$ac_exeext; then
16434 <  ac_cv_lib_mpfr_main=yes
16435 < else
16436 <  echo "$as_me: failed program was:" >&5
16437 < sed 's/^/| /' conftest.$ac_ext >&5
9652 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9653 > /* end confdefs.h.  */
9654 >
9655 > #ifdef FC_DUMMY_MAIN
9656 > #ifndef FC_DUMMY_MAIN_EQ_F77
9657 > #  ifdef __cplusplus
9658 >     extern "C"
9659 > #  endif
9660 >   int FC_DUMMY_MAIN() { return 1; }
9661 > #endif
9662 > #endif
9663 > int
9664 > main ()
9665 > {
9666 > /* FIXME: Include the comments suggested by Paul. */
9667 > #ifndef __cplusplus
9668 >  /* Ultrix mips cc rejects this.  */
9669 >  typedef int charset[2];
9670 >  const charset cs;
9671 >  /* SunOS 4.1.1 cc rejects this.  */
9672 >  char const *const *pcpcc;
9673 >  char **ppc;
9674 >  /* NEC SVR4.0.2 mips cc rejects this.  */
9675 >  struct point {int x, y;};
9676 >  static struct point const zero = {0,0};
9677 >  /* AIX XL C 1.02.0.0 rejects this.
9678 >     It does not let you subtract one const X* pointer from another in
9679 >     an arm of an if-expression whose if-part is not a constant
9680 >     expression */
9681 >  const char *g = "string";
9682 >  pcpcc = &g + (g ? g-g : 0);
9683 >  /* HPUX 7.0 cc rejects these. */
9684 >  ++pcpcc;
9685 >  ppc = (char**) pcpcc;
9686 >  pcpcc = (char const *const *) ppc;
9687 >  { /* SCO 3.2v4 cc rejects this.  */
9688 >    char *t;
9689 >    char const *s = 0 ? (char *) 0 : (char const *) 0;
9690 >
9691 >    *t++ = 0;
9692 >    if (s) return 0;
9693 >  }
9694 >  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9695 >    int x[] = {25, 17};
9696 >    const int *foo = &x[0];
9697 >    ++foo;
9698 >  }
9699 >  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9700 >    typedef const int *iptr;
9701 >    iptr p = 0;
9702 >    ++p;
9703 >  }
9704 >  { /* AIX XL C 1.02.0.0 rejects this saying
9705 >       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9706 >    struct s { int j; const int *ap[3]; };
9707 >    struct s *b; b->j = 5;
9708 >  }
9709 >  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9710 >    const int foo = 10;
9711 >    if (!foo) return 0;
9712 >  }
9713 >  return !cs[0] && !zero.x;
9714 > #endif
9715 >
9716 >  ;
9717 >  return 0;
9718 > }
9719 > _ACEOF
9720 > if ac_fn_c_try_compile "$LINENO"; then :
9721 >  ac_cv_c_const=yes
9722 > else
9723 >  ac_cv_c_const=no
9724 > fi
9725 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9726 > fi
9727 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9728 > $as_echo "$ac_cv_c_const" >&6; }
9729 > if test $ac_cv_c_const = no; then
9730 >
9731 > $as_echo "#define const /**/" >>confdefs.h
9732 >
9733 > fi
9734 >
9735 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9736 > $as_echo_n "checking for inline... " >&6; }
9737 > if test "${ac_cv_c_inline+set}" = set; then :
9738 >  $as_echo_n "(cached) " >&6
9739 > else
9740 >  ac_cv_c_inline=no
9741 > for ac_kw in inline __inline__ __inline; do
9742 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9743 > /* end confdefs.h.  */
9744 > #ifndef __cplusplus
9745 > typedef int foo_t;
9746 > static $ac_kw foo_t static_foo () {return 0; }
9747 > $ac_kw foo_t foo () {return 0; }
9748 > #endif
9749 >
9750 > _ACEOF
9751 > if ac_fn_c_try_compile "$LINENO"; then :
9752 >  ac_cv_c_inline=$ac_kw
9753 > fi
9754 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9755 >  test "$ac_cv_c_inline" != no && break
9756 > done
9757 >
9758 > fi
9759 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9760 > $as_echo "$ac_cv_c_inline" >&6; }
9761 >
9762 > case $ac_cv_c_inline in
9763 >  inline | yes) ;;
9764 >  *)
9765 >    case $ac_cv_c_inline in
9766 >      no) ac_val=;;
9767 >      *) ac_val=$ac_cv_c_inline;;
9768 >    esac
9769 >    cat >>confdefs.h <<_ACEOF
9770 > #ifndef __cplusplus
9771 > #define inline $ac_val
9772 > #endif
9773 > _ACEOF
9774 >    ;;
9775 > esac
9776 >
9777 > ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9778 > if test "x$ac_cv_type_size_t" = x""yes; then :
9779 >
9780 > else
9781 >
9782 > cat >>confdefs.h <<_ACEOF
9783 > #define size_t unsigned int
9784 > _ACEOF
9785 >
9786 > fi
9787 >
9788 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9789 > $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9790 > if test "${ac_cv_header_time+set}" = set; then :
9791 >  $as_echo_n "(cached) " >&6
9792 > else
9793 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9794 > /* end confdefs.h.  */
9795 > #include <sys/types.h>
9796 > #include <sys/time.h>
9797 > #include <time.h>
9798 >
9799 > #ifdef FC_DUMMY_MAIN
9800 > #ifndef FC_DUMMY_MAIN_EQ_F77
9801 > #  ifdef __cplusplus
9802 >     extern "C"
9803 > #  endif
9804 >   int FC_DUMMY_MAIN() { return 1; }
9805 > #endif
9806 > #endif
9807 > int
9808 > main ()
9809 > {
9810 > if ((struct tm *) 0)
9811 > return 0;
9812 >  ;
9813 >  return 0;
9814 > }
9815 > _ACEOF
9816 > if ac_fn_c_try_compile "$LINENO"; then :
9817 >  ac_cv_header_time=yes
9818 > else
9819 >  ac_cv_header_time=no
9820 > fi
9821 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9822 > fi
9823 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
9824 > $as_echo "$ac_cv_header_time" >&6; }
9825 > if test $ac_cv_header_time = yes; then
9826 >
9827 > $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9828 >
9829 > fi
9830 >
9831 >
9832 > # Checks for library functions.
9833 > for ac_header in stdlib.h
9834 > do :
9835 >  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9836 > if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9837 >  cat >>confdefs.h <<_ACEOF
9838 > #define HAVE_STDLIB_H 1
9839 > _ACEOF
9840 >
9841 > fi
9842 >
9843 > done
9844 >
9845 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
9846 > $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
9847 > if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
9848 >  $as_echo_n "(cached) " >&6
9849 > else
9850 >  if test "$cross_compiling" = yes; then :
9851 >  ac_cv_func_malloc_0_nonnull=no
9852 > else
9853 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9854 > /* end confdefs.h.  */
9855 > #if defined STDC_HEADERS || defined HAVE_STDLIB_H
9856 > # include <stdlib.h>
9857 > #else
9858 > char *malloc ();
9859 > #endif
9860 >
9861 > #ifdef FC_DUMMY_MAIN
9862 > #ifndef FC_DUMMY_MAIN_EQ_F77
9863 > #  ifdef __cplusplus
9864 >     extern "C"
9865 > #  endif
9866 >   int FC_DUMMY_MAIN() { return 1; }
9867 > #endif
9868 > #endif
9869 > int
9870 > main ()
9871 > {
9872 > return ! malloc (0);
9873 >  ;
9874 >  return 0;
9875 > }
9876 > _ACEOF
9877 > if ac_fn_c_try_run "$LINENO"; then :
9878 >  ac_cv_func_malloc_0_nonnull=yes
9879 > else
9880 >  ac_cv_func_malloc_0_nonnull=no
9881 > fi
9882 > rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9883 >  conftest.$ac_objext conftest.beam conftest.$ac_ext
9884 > fi
9885 >
9886 > fi
9887 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
9888 > $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
9889 > if test $ac_cv_func_malloc_0_nonnull = yes; then :
9890 >
9891 > $as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9892 >
9893 > else
9894 >  $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9895 >
9896 >   case " $LIBOBJS " in
9897 >  *" malloc.$ac_objext "* ) ;;
9898 >  *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9899 > ;;
9900 > esac
9901 >
9902 >
9903 > $as_echo "#define malloc rpl_malloc" >>confdefs.h
9904 >
9905 > fi
9906 >
9907 >
9908 > for ac_header in stdlib.h
9909 > do :
9910 >  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9911 > if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9912 >  cat >>confdefs.h <<_ACEOF
9913 > #define HAVE_STDLIB_H 1
9914 > _ACEOF
9915 >
9916 > fi
9917 >
9918 > done
9919 >
9920 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
9921 > $as_echo_n "checking for GNU libc compatible realloc... " >&6; }
9922 > if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
9923 >  $as_echo_n "(cached) " >&6
9924 > else
9925 >  if test "$cross_compiling" = yes; then :
9926 >  ac_cv_func_realloc_0_nonnull=no
9927 > else
9928 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9929 > /* end confdefs.h.  */
9930 > #if defined STDC_HEADERS || defined HAVE_STDLIB_H
9931 > # include <stdlib.h>
9932 > #else
9933 > char *realloc ();
9934 > #endif
9935 >
9936 > #ifdef FC_DUMMY_MAIN
9937 > #ifndef FC_DUMMY_MAIN_EQ_F77
9938 > #  ifdef __cplusplus
9939 >     extern "C"
9940 > #  endif
9941 >   int FC_DUMMY_MAIN() { return 1; }
9942 > #endif
9943 > #endif
9944 > int
9945 > main ()
9946 > {
9947 > return ! realloc (0, 0);
9948 >  ;
9949 >  return 0;
9950 > }
9951 > _ACEOF
9952 > if ac_fn_c_try_run "$LINENO"; then :
9953 >  ac_cv_func_realloc_0_nonnull=yes
9954 > else
9955 >  ac_cv_func_realloc_0_nonnull=no
9956 > fi
9957 > rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9958 >  conftest.$ac_objext conftest.beam conftest.$ac_ext
9959 > fi
9960 >
9961 > fi
9962 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
9963 > $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
9964 > if test $ac_cv_func_realloc_0_nonnull = yes; then :
9965 >
9966 > $as_echo "#define HAVE_REALLOC 1" >>confdefs.h
9967 >
9968 > else
9969 >  $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
9970 >
9971 >   case " $LIBOBJS " in
9972 >  *" realloc.$ac_objext "* ) ;;
9973 >  *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
9974 > ;;
9975 > esac
9976 >
9977 >
9978 > $as_echo "#define realloc rpl_realloc" >>confdefs.h
9979 >
9980 > fi
9981 >
9982 >
9983 > for ac_header in sys/select.h sys/socket.h
9984 > do :
9985 >  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9986 > ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9987 > eval as_val=\$$as_ac_Header
9988 >   if test "x$as_val" = x""yes; then :
9989 >  cat >>confdefs.h <<_ACEOF
9990 > #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9991 > _ACEOF
9992 >
9993 > fi
9994 >
9995 > done
9996 >
9997 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
9998 > $as_echo_n "checking types of arguments for select... " >&6; }
9999 > if test "${ac_cv_func_select_args+set}" = set; then :
10000 >  $as_echo_n "(cached) " >&6
10001 > else
10002 >  for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10003 > for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10004 >  for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10005 >   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10006 > /* end confdefs.h.  */
10007 > $ac_includes_default
10008 > #ifdef HAVE_SYS_SELECT_H
10009 > # include <sys/select.h>
10010 > #endif
10011 > #ifdef HAVE_SYS_SOCKET_H
10012 > # include <sys/socket.h>
10013 > #endif
10014 >
10015 > #ifdef FC_DUMMY_MAIN
10016 > #ifndef FC_DUMMY_MAIN_EQ_F77
10017 > #  ifdef __cplusplus
10018 >     extern "C"
10019 > #  endif
10020 >   int FC_DUMMY_MAIN() { return 1; }
10021 > #endif
10022 > #endif
10023 > int
10024 > main ()
10025 > {
10026 > extern int select ($ac_arg1,
10027 >                                            $ac_arg234, $ac_arg234, $ac_arg234,
10028 >                                            $ac_arg5);
10029 >  ;
10030 >  return 0;
10031 > }
10032 > _ACEOF
10033 > if ac_fn_c_try_compile "$LINENO"; then :
10034 >  ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10035 > fi
10036 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10037 >  done
10038 > done
10039 > done
10040 > # Provide a safe default value.
10041 > : ${ac_cv_func_select_args='int,int *,struct timeval *'}
10042 >
10043 > fi
10044 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
10045 > $as_echo "$ac_cv_func_select_args" >&6; }
10046 > ac_save_IFS=$IFS; IFS=','
10047 > set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10048 > IFS=$ac_save_IFS
10049 > shift
10050 >
10051 > cat >>confdefs.h <<_ACEOF
10052 > #define SELECT_TYPE_ARG1 $1
10053 > _ACEOF
10054 >
10055 >
10056 > cat >>confdefs.h <<_ACEOF
10057 > #define SELECT_TYPE_ARG234 ($2)
10058 > _ACEOF
10059 >
10060 >
10061 > cat >>confdefs.h <<_ACEOF
10062 > #define SELECT_TYPE_ARG5 ($3)
10063 > _ACEOF
10064 >
10065 > rm -f conftest*
10066 >
10067 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
10068 > $as_echo_n "checking for working strtod... " >&6; }
10069 > if test "${ac_cv_func_strtod+set}" = set; then :
10070 >  $as_echo_n "(cached) " >&6
10071 > else
10072 >  if test "$cross_compiling" = yes; then :
10073 >  ac_cv_func_strtod=no
10074 > else
10075 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10076 > /* end confdefs.h.  */
10077 >
10078 > $ac_includes_default
10079 > #ifndef strtod
10080 > double strtod ();
10081 > #endif
10082 > int
10083 > main()
10084 > {
10085 >  {
10086 >    /* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10087 >    char *string = " +69";
10088 >    char *term;
10089 >    double value;
10090 >    value = strtod (string, &term);
10091 >    if (value != 69 || term != (string + 4))
10092 >      return 1;
10093 >  }
10094 >
10095 >  {
10096 >    /* Under Solaris 2.4, strtod returns the wrong value for the
10097 >       terminating character under some conditions.  */
10098 >    char *string = "NaN";
10099 >    char *term;
10100 >    strtod (string, &term);
10101 >    if (term != string && *(term - 1) == 0)
10102 >      return 1;
10103 >  }
10104 >  return 0;
10105 > }
10106 >
10107 > _ACEOF
10108 > if ac_fn_c_try_run "$LINENO"; then :
10109 >  ac_cv_func_strtod=yes
10110 > else
10111 >  ac_cv_func_strtod=no
10112 > fi
10113 > rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10114 >  conftest.$ac_objext conftest.beam conftest.$ac_ext
10115 > fi
10116 >
10117 > fi
10118 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
10119 > $as_echo "$ac_cv_func_strtod" >&6; }
10120 > if test $ac_cv_func_strtod = no; then
10121 >  case " $LIBOBJS " in
10122 >  *" strtod.$ac_objext "* ) ;;
10123 >  *) LIBOBJS="$LIBOBJS strtod.$ac_objext"
10124 > ;;
10125 > esac
10126 >
10127 > ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10128 > if test "x$ac_cv_func_pow" = x""yes; then :
10129  
16439 –        ac_cv_lib_mpfr_main=no
10130   fi
10131  
10132 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10133 <      conftest$ac_exeext conftest.$ac_ext
10134 < LIBS=$ac_check_lib_save_LIBS
10135 < fi
10136 < { echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
16447 < echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
16448 < if test $ac_cv_lib_mpfr_main = yes; then
16449 <  CGAL_LIBS="$CGAL_LIBS -lmpfr"
16450 < fi
16451 <
16452 <                        { echo "$as_me:$LINENO: checking for main in -lgmp" >&5
16453 < echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
16454 < if test "${ac_cv_lib_gmp_main+set}" = set; then
16455 <  echo $ECHO_N "(cached) $ECHO_C" >&6
10132 > if test $ac_cv_func_pow = no; then
10133 >  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
10134 > $as_echo_n "checking for pow in -lm... " >&6; }
10135 > if test "${ac_cv_lib_m_pow+set}" = set; then :
10136 >  $as_echo_n "(cached) " >&6
10137   else
10138    ac_check_lib_save_LIBS=$LIBS
10139 < LIBS="-lgmp  $LIBS"
10140 < cat >conftest.$ac_ext <<_ACEOF
16460 < /* confdefs.h.  */
16461 < _ACEOF
16462 < cat confdefs.h >>conftest.$ac_ext
16463 < cat >>conftest.$ac_ext <<_ACEOF
10139 > LIBS="-lm  $LIBS"
10140 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10141   /* end confdefs.h.  */
10142  
10143 <
10143 > /* Override any GCC internal prototype to avoid an error.
10144 >   Use char because int might match the return type of a GCC
10145 >   builtin and then its argument prototype would still apply.  */
10146 > #ifdef __cplusplus
10147 > extern "C"
10148 > #endif
10149 > char pow ();
10150   #ifdef FC_DUMMY_MAIN
10151   #ifndef FC_DUMMY_MAIN_EQ_F77
10152   #  ifdef __cplusplus
# Line 16475 | Line 10158 | main ()
10158   int
10159   main ()
10160   {
10161 < return main ();
10161 > return pow ();
10162    ;
10163    return 0;
10164   }
10165   _ACEOF
10166 < rm -f conftest.$ac_objext conftest$ac_exeext
10167 < if { (ac_try="$ac_link"
16485 < case "(($ac_try" in
16486 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16487 <  *) ac_try_echo=$ac_try;;
16488 < esac
16489 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16490 <  (eval "$ac_link") 2>conftest.er1
16491 <  ac_status=$?
16492 <  grep -v '^ *+' conftest.er1 >conftest.err
16493 <  rm -f conftest.er1
16494 <  cat conftest.err >&5
16495 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
16496 <  (exit $ac_status); } && {
16497 <         test -z "$ac_cxx_werror_flag" ||
16498 <         test ! -s conftest.err
16499 <       } && test -s conftest$ac_exeext &&
16500 <       $as_test_x conftest$ac_exeext; then
16501 <  ac_cv_lib_gmp_main=yes
10166 > if ac_fn_c_try_link "$LINENO"; then :
10167 >  ac_cv_lib_m_pow=yes
10168   else
10169 <  echo "$as_me: failed program was:" >&5
16504 < sed 's/^/| /' conftest.$ac_ext >&5
16505 <
16506 <        ac_cv_lib_gmp_main=no
10169 >  ac_cv_lib_m_pow=no
10170   fi
10171 <
10172 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16510 <      conftest$ac_exeext conftest.$ac_ext
10171 > rm -f core conftest.err conftest.$ac_objext \
10172 >    conftest$ac_exeext conftest.$ac_ext
10173   LIBS=$ac_check_lib_save_LIBS
10174   fi
10175 < { echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
10176 < echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
10177 < if test $ac_cv_lib_gmp_main = yes; then
10178 <  CGAL_LIBS="$CGAL_LIBS -lgmp"
10175 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10176 > $as_echo "$ac_cv_lib_m_pow" >&6; }
10177 > if test "x$ac_cv_lib_m_pow" = x""yes; then :
10178 >  POW_LIB=-lm
10179 > else
10180 >  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10181 > $as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10182   fi
10183  
10184 <                        { echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
16520 < echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
16521 < if test "${ac_cv_lib_gmpxx_main+set}" = set; then
16522 <  echo $ECHO_N "(cached) $ECHO_C" >&6
16523 < else
16524 <  ac_check_lib_save_LIBS=$LIBS
16525 < LIBS="-lgmpxx  $LIBS"
16526 < cat >conftest.$ac_ext <<_ACEOF
16527 < /* confdefs.h.  */
16528 < _ACEOF
16529 < cat confdefs.h >>conftest.$ac_ext
16530 < cat >>conftest.$ac_ext <<_ACEOF
16531 < /* end confdefs.h.  */
10184 > fi
10185  
10186 + fi
10187  
10188 < #ifdef FC_DUMMY_MAIN
10189 < #ifndef FC_DUMMY_MAIN_EQ_F77
10190 < #  ifdef __cplusplus
10191 <     extern "C"
10192 < #  endif
10193 <   int FC_DUMMY_MAIN() { return 1; }
10194 < #endif
10195 < #endif
16542 < int
16543 < main ()
16544 < {
16545 < return main ();
16546 <  ;
16547 <  return 0;
16548 < }
10188 > for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
10189 > do :
10190 >  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10191 > ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10192 > eval as_val=\$$as_ac_var
10193 >   if test "x$as_val" = x""yes; then :
10194 >  cat >>confdefs.h <<_ACEOF
10195 > #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10196   _ACEOF
16550 – rm -f conftest.$ac_objext conftest$ac_exeext
16551 – if { (ac_try="$ac_link"
16552 – case "(($ac_try" in
16553 –  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16554 –  *) ac_try_echo=$ac_try;;
16555 – esac
16556 – eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16557 –  (eval "$ac_link") 2>conftest.er1
16558 –  ac_status=$?
16559 –  grep -v '^ *+' conftest.er1 >conftest.err
16560 –  rm -f conftest.er1
16561 –  cat conftest.err >&5
16562 –  echo "$as_me:$LINENO: \$? = $ac_status" >&5
16563 –  (exit $ac_status); } && {
16564 –         test -z "$ac_cxx_werror_flag" ||
16565 –         test ! -s conftest.err
16566 –       } && test -s conftest$ac_exeext &&
16567 –       $as_test_x conftest$ac_exeext; then
16568 –  ac_cv_lib_gmpxx_main=yes
16569 – else
16570 –  echo "$as_me: failed program was:" >&5
16571 – sed 's/^/| /' conftest.$ac_ext >&5
10197  
16573 –        ac_cv_lib_gmpxx_main=no
10198   fi
10199 + done
10200  
16576 – rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16577 –      conftest$ac_exeext conftest.$ac_ext
16578 – LIBS=$ac_check_lib_save_LIBS
16579 – fi
16580 – { echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
16581 – echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6; }
16582 – if test $ac_cv_lib_gmpxx_main = yes; then
16583 –  CGAL_LIBS="$CGAL_LIBS -lgmpxx"
16584 – fi
10201  
10202 <                fi
10203 <
10204 <                if test "$cgal_have_lib" == yes; then
10205 <                        acx_cgal_found=yes
10206 <                fi
16591 <        fi
16592 <        if test "$acx_cgal_found" == yes; then
16593 <                { echo "$as_me:$LINENO: checking for main in -lCore" >&5
16594 < echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
16595 < if test "${ac_cv_lib_Core_main+set}" = set; then
16596 <  echo $ECHO_N "(cached) $ECHO_C" >&6
16597 < else
16598 <  ac_check_lib_save_LIBS=$LIBS
16599 < LIBS="-lCore  $LIBS"
16600 < cat >conftest.$ac_ext <<_ACEOF
16601 < /* confdefs.h.  */
16602 < _ACEOF
16603 < cat confdefs.h >>conftest.$ac_ext
16604 < cat >>conftest.$ac_ext <<_ACEOF
10202 > # special check for _system_configuration because AIX <4.3.2 do not
10203 > # contain the `physmem' member.
10204 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10205 > $as_echo_n "checking for external symbol _system_configuration... " >&6; }
10206 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10207   /* end confdefs.h.  */
10208 <
16607 <
10208 > #include <sys/systemcfg.h>
10209   #ifdef FC_DUMMY_MAIN
10210   #ifndef FC_DUMMY_MAIN_EQ_F77
10211   #  ifdef __cplusplus
# Line 16616 | Line 10217 | main ()
10217   int
10218   main ()
10219   {
10220 < return main ();
10220 > double x = _system_configuration.physmem;
10221    ;
10222    return 0;
10223   }
10224   _ACEOF
10225 < rm -f conftest.$ac_objext conftest$ac_exeext
10226 < if { (ac_try="$ac_link"
10227 < case "(($ac_try" in
16627 <  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16628 <  *) ac_try_echo=$ac_try;;
16629 < esac
16630 < eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16631 <  (eval "$ac_link") 2>conftest.er1
16632 <  ac_status=$?
16633 <  grep -v '^ *+' conftest.er1 >conftest.err
16634 <  rm -f conftest.er1
16635 <  cat conftest.err >&5
16636 <  echo "$as_me:$LINENO: \$? = $ac_status" >&5
16637 <  (exit $ac_status); } && {
16638 <         test -z "$ac_cxx_werror_flag" ||
16639 <         test ! -s conftest.err
16640 <       } && test -s conftest$ac_exeext &&
16641 <       $as_test_x conftest$ac_exeext; then
16642 <  ac_cv_lib_Core_main=yes
16643 < else
16644 <  echo "$as_me: failed program was:" >&5
16645 < sed 's/^/| /' conftest.$ac_ext >&5
10225 > if ac_fn_c_try_compile "$LINENO"; then :
10226 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10227 > $as_echo "yes" >&6; }
10228  
10229 <        ac_cv_lib_Core_main=no
16648 < fi
10229 > $as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10230  
10231 < rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10232 <      conftest$ac_exeext conftest.$ac_ext
10233 < LIBS=$ac_check_lib_save_LIBS
10231 > else
10232 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10233 > $as_echo "no" >&6; }
10234   fi
10235 < { echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
16655 < echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
16656 < if test $ac_cv_lib_Core_main = yes; then
16657 <  CGAL_LIBS="$CGAL_LIBS -lCore"
16658 < fi
10235 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10236  
16660 –        fi
16661 – fi
10237  
10238 + case $debug in
10239 +  1)
10240 +     ;;
10241 +  *)
10242  
10243  
16665 – { echo "$as_me:$LINENO: checking CGAL" >&5
16666 – echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
10244  
10245  
10246  
10247 + # Try to determine "good" native compiler flags if none specified on command
10248 + # line
10249  
10250 + if test "$ac_test_FFLAGS" != "set"; then
10251 +  FCFLAGS=""
10252 +  case "${host_cpu}-${host_os}" in
10253  
10254 < if test "$acx_cgal_found" == yes; then
10255 <        { echo "$as_me:$LINENO: result: yes" >&5
10256 < echo "${ECHO_T}yes" >&6; }
10254 >  *linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10255 >                    FCFLAGS="-O2"
10256 >                fi;;
10257 >   rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10258 >                    FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10259 >                fi;;
10260 >   powerpc*-aix*)
10261 >        if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10262 >                FCFLAGS="-O3 -qarch=ppc -qansialias -w"
10263 >                echo "*******************************************************"
10264 >                echo "*  You have AIX on an unknown powerpc system.  It is  *"
10265 >                echo "*  recommended that you use                           *"
10266 >                echo "*                                                     *"
10267 >                echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10268 >                echo "*                                 ^^^                 *"
10269 >                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10270 >                echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
10271 >                echo "*******************************************************"
10272 >        fi;;
10273 >   *darwin*)
10274 >        if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10275 >                FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10276 >        fi
10277 >        if test "$FC" = ifort; then
10278 >                FCFLAGS="-O2"
10279 >        fi
10280 >        if test "$FC" = gfortran; then
10281 >                FCFLAGS="-Os"
10282 >        fi;;
10283 >  esac
10284  
10285 +  if test -z "$FCFLAGS"; then
10286 +        echo ""
10287 +        echo "*********************************************************"
10288 +        echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10289 +        echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10290 +        echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10291 +        echo "*********************************************************"
10292 +        echo ""
10293 +        FCFLAGS="-O"
10294 +  fi
10295 +
10296 +
10297 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10298 + $as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10299 + if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10300 +  $as_echo_n "(cached) " >&6
10301   else
16677 –        { echo "$as_me:$LINENO: result: no" >&5
16678 – echo "${ECHO_T}no" >&6; }
10302  
10303 +
10304 + ac_ext=${ac_fc_srcext-f}
10305 + ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
10306 + ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
10307 + ac_compiler_gnu=$ac_cv_fc_compiler_gnu
10308 +
10309 + echo 'program main' > conftest.$ac_ext
10310 + echo 'end program main' >> conftest.$ac_ext
10311 + ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
10312 + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10313 +  (eval $ac_compile) 2>&5
10314 +  ac_status=$?
10315 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10316 +  test $ac_status = 0; }; then
10317 +        ac_cv_ac_cv_guessed_f90flags=yes
10318 + else
10319 +        ac_cv_ac_cv_guessed_f90flags=no
10320   fi
10321 < USE_CGAL=no
10322 < if test "$acx_cgal_found" == yes; then
10323 <        USE_CGAL=yes
10321 > rm -f conftest*
10322 > ac_ext=c
10323 > ac_cpp='$CPP $CPPFLAGS'
10324 > ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10325 > ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10326 > ac_compiler_gnu=$ac_cv_c_compiler_gnu
10327  
16685 – cat >>confdefs.h <<\_ACEOF
16686 – #define HAVE_CGAL 1
16687 – _ACEOF
10328  
10329 + fi
10330 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10331 + $as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10332 + if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10333 +        :
10334  
10335 + else
10336 +        :
10337  
10338 +        echo ""
10339 +        echo "**********************************************************"
10340 +        echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10341 +        echo "* your compiler.                                        *"
10342 +        echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10343 +        echo "*********************************************************"
10344 +        echo ""
10345 +        FCFLAGS=""
10346  
10347 + fi
10348  
10349 +
10350   fi
10351  
10352 +
10353 +
10354 +
10355 +
10356 +
10357 +
10358 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
10359 + $as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
10360 + if test "${ac_cv_prog_really_gcc+set}" = set; then :
10361 +  $as_echo_n "(cached) " >&6
10362 + else
10363 +
10364 + cat > conftest.c <<EOF
10365 + #ifdef __GNUC__
10366 +  #if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10367 +     no;
10368 +  #else
10369 +     yes;
10370 +  #endif
10371 + #endif
10372 + EOF
10373 + if { ac_try='${CC-cc} -E conftest.c'
10374 +  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10375 +  (eval $ac_try) 2>&5
10376 +  ac_status=$?
10377 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10378 +  test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10379 +  ac_cv_prog_really_gcc=yes
10380 + else
10381 +  ac_cv_prog_really_gcc=no
10382 + fi
10383 +
10384 + fi
10385 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10386 + $as_echo "$ac_cv_prog_really_gcc" >&6; }
10387 + if test "$ac_cv_prog_really_gcc" = yes; then
10388 +        :
10389 +
10390 + else
10391 +        :
10392 +
10393 + fi
10394 +
10395 +
10396 + # Try to determine "good" native compiler flags if none specified on command
10397 + # line
10398 + if test "$ac_test_CFLAGS" != "set"; then
10399 +  CFLAGS=""
10400 +  case "${host_cpu}-${host_os}" in
10401 +
10402 +  *linux*) if test "$CC" = icc; then
10403 +                    CFLAGS="-O2"
10404 +                fi;;
10405 +  sparc-solaris2*) if test "$CC" = cc; then
10406 +                    CFLAGS="-O -dalign"
10407 +                 fi;;
10408 +
10409 +  alpha*-osf*)  if test "$CC" = cc; then
10410 +                    CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10411 +                fi;;
10412 +
10413 +  hppa*-hpux*)  if test "$CC" = cc; then
10414 +                    CFLAGS="-Ae +O3 +Oall"
10415 +                fi;;
10416 +
10417 +   rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
10418 +                    CFLAGS="-O3 -qtune=auto -qansialias -w"
10419 +                fi;;
10420 +   powerpc*-aix*)
10421 +        if test "$CC" = cc -o "$CC" = xlc; then
10422 +                CFLAGS="-O3 -qtune=auto -qansialias -w"
10423 +                echo "*******************************************************"
10424 +                echo "*  You have AIX on an unknown powerpc system.  It is  *"
10425 +                echo "*  recommended that you use                           *"
10426 +                echo "*                                                     *"
10427 +                echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10428 +                echo "*                                 ^^^                 *"
10429 +                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10430 +                echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10431 +                echo "*******************************************************"
10432 +        fi;;
10433 +   *darwin*)
10434 +        if test "$CC" = xlc; then
10435 +                CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10436 +        fi
10437 +        if test "$CC" = icc; then
10438 +                CFLAGS="-O2"
10439 +        fi
10440 +        if test $ac_cv_prog_really_gcc = yes; then
10441 +                CFLAGS="-Os"
10442 +        fi;;
10443 +  esac
10444 +
10445 +  # use default flags for gcc on all systems
10446 +  if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
10447 +     CFLAGS="-O2"
10448 +  fi
10449 +
10450 +  if test -z "$CFLAGS"; then
10451 +        echo ""
10452 +        echo "********************************************************"
10453 +        echo "* WARNING: Don't know the best CFLAGS for this system  *"
10454 +        echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10455 +        echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
10456 +        echo "********************************************************"
10457 +        echo ""
10458 +        CFLAGS="-O"
10459 +  fi
10460 +
10461 +
10462 +
10463 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
10464 + $as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
10465 + if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
10466 +  $as_echo_n "(cached) " >&6
10467 + else
10468 +  echo 'void f(){}' > conftest.c
10469 + if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10470 +        ac_cv_ac_cv_guessed_cflags=yes
10471 + else
10472 +        ac_cv_ac_cv_guessed_cflags=no
10473 + fi
10474 + rm -f conftest*
10475 +
10476 + fi
10477 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10478 + $as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10479 + if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10480 +        :
10481 +
10482 + else
10483 +        :
10484 +
10485 +        echo ""
10486 +        echo "********************************************************"
10487 +        echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
10488 +        echo "* your compiler.                                       *"
10489 +        echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10490 +        echo "********************************************************"
10491 +        echo ""
10492 +        CFLAGS=""
10493 +
10494 + fi
10495 +
10496 +
10497 + fi
10498 +
10499 +
10500 +
10501 +
10502 +
10503 +
10504 +
10505 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
10506 + $as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
10507 + if test "${ac_cv_prog_really_gxx+set}" = set; then :
10508 +  $as_echo_n "(cached) " >&6
10509 + else
10510 +
10511 + cat > conftest.cpp <<EOF
10512 + #ifdef __GNUC__
10513 +  #if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10514 +     no;
10515 +  #else
10516 +     yes;
10517 +  #endif
10518 + #endif
10519 + EOF
10520 + if { ac_try='${CXX-c++} -E conftest.cpp'
10521 +  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10522 +  (eval $ac_try) 2>&5
10523 +  ac_status=$?
10524 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10525 +  test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10526 +  ac_cv_prog_really_gxx=yes
10527 + else
10528 +  ac_cv_prog_really_gxx=no
10529 + fi
10530 +
10531 + fi
10532 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
10533 + $as_echo "$ac_cv_prog_really_gxx" >&6; }
10534 + if test "$ac_cv_prog_really_gxx" = yes; then
10535 +        :
10536  
10537 + else
10538 +        :
10539  
10540 + fi
10541  
10542 +
10543 + # Try to determine "good" native compiler flags if none specified on command
10544 + # line
10545 + if test "$ac_test_CXXFLAGS" != "set"; then
10546 +  CXXFLAGS=""
10547 +  case "${host_cpu}-${host_os}" in
10548 +
10549 +  *linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
10550 +                    CXXFLAGS="-O2"
10551 +                fi;;
10552 +  sparc-solaris2*) if test "$CXX" = CC; then
10553 +                    CXXFLAGS="-features=extensions -O -dalign"
10554 +                 fi;;
10555 +   rs6000*-aix*)  if test "$CXX" = xlC; then
10556 +                    CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10557 +                fi;;
10558 +   powerpc*-aix*)
10559 +        if test "$CXX" = xlC; then
10560 +                CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
10561 +                echo "*******************************************************"
10562 +                echo "*  You have AIX on an unknown powerpc system.  It is  *"
10563 +                echo "*  recommended that you use                           *"
10564 +                echo "*                                                     *"
10565 +                echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10566 +                echo "*                                 ^^^                 *"
10567 +                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10568 +                echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10569 +                echo "*******************************************************"
10570 +        fi;;
10571 +   *darwin*)
10572 +        if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
10573 +                CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10574 +        fi
10575 +        if test "$CXX" = icpc; then
10576 +                CXXFLAGS="-O2"
10577 +        fi
10578 +        if test $ac_cv_prog_really_gxx = yes; then
10579 +                CXXFLAGS="-Os"
10580 +        fi;;
10581 +  esac
10582 +
10583 +  # use default flags for gcc on all systems
10584 +  if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
10585 +     CXXFLAGS="-O2"
10586 +  fi
10587 +
10588 +  if test -z "$CXXFLAGS"; then
10589 +        echo ""
10590 +        echo "**********************************************************"
10591 +        echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
10592 +        echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10593 +        echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
10594 +        echo "**********************************************************"
10595 +        echo ""
10596 +        CXXFLAGS="-O"
10597 +  fi
10598 +
10599 +
10600 +
10601 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
10602 + $as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
10603 + if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
10604 +  $as_echo_n "(cached) " >&6
10605 + else
10606 +  echo 'void f(){}' > conftest.cpp
10607 + if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10608 +        ac_cv_ac_cv_guessed_cxxflags=yes
10609 + else
10610 +        ac_cv_ac_cv_guessed_cxxflags=no
10611 + fi
10612 + rm -f conftest*
10613 +
10614 + fi
10615 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
10616 + $as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
10617 + if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
10618 +        :
10619 +
10620 + else
10621 +        :
10622 +
10623 +        echo ""
10624 +        echo "**********************************************************"
10625 +        echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
10626 +        echo "* your compiler.                                         *"
10627 +        echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10628 +        echo "**********************************************************"
10629 +        echo ""
10630 +        CXXFLAGS=""
10631 +
10632 + fi
10633 +
10634 +
10635 + fi
10636 +
10637 +     ;;
10638 + esac
10639 +
10640 +
10641   # Check whether --enable-doxygen was given.
10642 < if test "${enable_doxygen+set}" = set; then
10642 > if test "${enable_doxygen+set}" = set; then :
10643    enableval=$enable_doxygen;
10644   fi
10645  
10646   # Check whether --enable-dot was given.
10647 < if test "${enable_dot+set}" = set; then
10647 > if test "${enable_dot+set}" = set; then :
10648    enableval=$enable_dot;
10649   fi
10650  
10651   # Check whether --enable-html-docs was given.
10652 < if test "${enable_html_docs+set}" = set; then
10652 > if test "${enable_html_docs+set}" = set; then :
10653    enableval=$enable_html_docs;
10654   else
10655     enable_html_docs=yes
10656   fi
10657  
10658   # Check whether --enable-latex-docs was given.
10659 < if test "${enable_latex_docs+set}" = set; then
10659 > if test "${enable_latex_docs+set}" = set; then :
10660    enableval=$enable_latex_docs;
10661   else
10662     enable_latex_docs=no
# Line 16724 | Line 10667 | set dummy doxygen; ac_word=$2
10667   else
10668          # Extract the first word of "doxygen", so it can be a program name with args.
10669   set dummy doxygen; ac_word=$2
10670 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
10671 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
10672 < if test "${ac_cv_path_DOXYGEN+set}" = set; then
10673 <  echo $ECHO_N "(cached) $ECHO_C" >&6
10670 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10671 > $as_echo_n "checking for $ac_word... " >&6; }
10672 > if test "${ac_cv_path_DOXYGEN+set}" = set; then :
10673 >  $as_echo_n "(cached) " >&6
10674   else
10675    case $DOXYGEN in
10676    [\\/]* | ?:[\\/]*)
# Line 16739 | Line 10682 | do
10682   do
10683    IFS=$as_save_IFS
10684    test -z "$as_dir" && as_dir=.
10685 <  for ac_exec_ext in '' $ac_executable_extensions; do
10685 >    for ac_exec_ext in '' $ac_executable_extensions; do
10686    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10687      ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
10688 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10688 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10689      break 2
10690    fi
10691   done
10692 < done
10692 >  done
10693   IFS=$as_save_IFS
10694  
10695    ;;
# Line 16754 | Line 10697 | if test -n "$DOXYGEN"; then
10697   fi
10698   DOXYGEN=$ac_cv_path_DOXYGEN
10699   if test -n "$DOXYGEN"; then
10700 <  { echo "$as_me:$LINENO: result: $DOXYGEN" >&5
10701 < echo "${ECHO_T}$DOXYGEN" >&6; }
10700 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
10701 > $as_echo "$DOXYGEN" >&6; }
10702   else
10703 <  { echo "$as_me:$LINENO: result: no" >&5
10704 < echo "${ECHO_T}no" >&6; }
10703 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10704 > $as_echo "no" >&6; }
10705   fi
10706  
10707  
10708          if test "x$DOXYGEN" = x; then
10709                  if test "x$enable_doxygen" = xyes; then
10710 <                        { { echo "$as_me:$LINENO: error: could not find doxygen" >&5
16768 < echo "$as_me: error: could not find doxygen" >&2;}
16769 <   { (exit 1); exit 1; }; }
10710 >                        as_fn_error "could not find doxygen" "$LINENO" 5
10711                  fi
10712                  enable_doc=no
10713          else
10714                  enable_doc=yes
10715                  # Extract the first word of "dot", so it can be a program name with args.
10716   set dummy dot; ac_word=$2
10717 < { echo "$as_me:$LINENO: checking for $ac_word" >&5
10718 < echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
10719 < if test "${ac_cv_path_DOT+set}" = set; then
10720 <  echo $ECHO_N "(cached) $ECHO_C" >&6
10717 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10718 > $as_echo_n "checking for $ac_word... " >&6; }
10719 > if test "${ac_cv_path_DOT+set}" = set; then :
10720 >  $as_echo_n "(cached) " >&6
10721   else
10722    case $DOT in
10723    [\\/]* | ?:[\\/]*)
# Line 16788 | Line 10729 | do
10729   do
10730    IFS=$as_save_IFS
10731    test -z "$as_dir" && as_dir=.
10732 <  for ac_exec_ext in '' $ac_executable_extensions; do
10732 >    for ac_exec_ext in '' $ac_executable_extensions; do
10733    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10734      ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
10735 <    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10735 >    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10736      break 2
10737    fi
10738   done
10739 < done
10739 >  done
10740   IFS=$as_save_IFS
10741  
10742    ;;
# Line 16803 | Line 10744 | if test -n "$DOT"; then
10744   fi
10745   DOT=$ac_cv_path_DOT
10746   if test -n "$DOT"; then
10747 <  { echo "$as_me:$LINENO: result: $DOT" >&5
10748 < echo "${ECHO_T}$DOT" >&6; }
10747 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
10748 > $as_echo "$DOT" >&6; }
10749   else
10750 <  { echo "$as_me:$LINENO: result: no" >&5
10751 < echo "${ECHO_T}no" >&6; }
10750 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10751 > $as_echo "no" >&6; }
10752   fi
10753  
10754  
# Line 16823 | Line 10764 | if test x$DOT = x; then
10764  
10765   if test x$DOT = x; then
10766          if test "x$enable_dot" = xyes; then
10767 <                { { echo "$as_me:$LINENO: error: could not find dot" >&5
16827 < echo "$as_me: error: could not find dot" >&2;}
16828 <   { (exit 1); exit 1; }; }
10767 >                as_fn_error "could not find dot" "$LINENO" 5
10768          fi
10769          enable_dot=no
10770   else
# Line 16850 | Line 10789 | fi
10789  
10790  
10791  
10792 < ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/atom2md/Makefile scripts/filepp"
10792 > ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
10793  
10794  
10795   cat >confcache <<\_ACEOF
# Line 16880 | Line 10819 | _ACEOF
10819      case $ac_val in #(
10820      *${as_nl}*)
10821        case $ac_var in #(
10822 <      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
10823 < echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
10822 >      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10823 > $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10824        esac
10825        case $ac_var in #(
10826        _ | IFS | as_nl) ;; #(
10827 <      *) $as_unset $ac_var ;;
10827 >      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10828 >      *) { eval $ac_var=; unset $ac_var;} ;;
10829        esac ;;
10830      esac
10831    done
# Line 16893 | Line 10833 | echo "$as_me: WARNING: Cache variable $ac_var contains
10833    (set) 2>&1 |
10834      case $as_nl`(ac_space=' '; set) 2>&1` in #(
10835      *${as_nl}ac_space=\ *)
10836 <      # `set' does not quote correctly, so add quotes (double-quote
10837 <      # substitution turns \\\\ into \\, and sed turns \\ into \).
10836 >      # `set' does not quote correctly, so add quotes: double-quote
10837 >      # substitution turns \\\\ into \\, and sed turns \\ into \.
10838        sed -n \
10839          "s/'/'\\\\''/g;
10840            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
# Line 16917 | Line 10857 | if diff "$cache_file" confcache >/dev/null 2>&1; then
10857   if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10858    if test -w "$cache_file"; then
10859      test "x$cache_file" != "x/dev/null" &&
10860 <      { echo "$as_me:$LINENO: updating cache $cache_file" >&5
10861 < echo "$as_me: updating cache $cache_file" >&6;}
10860 >      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10861 > $as_echo "$as_me: updating cache $cache_file" >&6;}
10862      cat confcache >$cache_file
10863    else
10864 <    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
10865 < echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10864 >    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10865 > $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10866    fi
10867   fi
10868   rm -f confcache
# Line 16938 | Line 10878 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && conti
10878   for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10879    # 1. Remove the extension, and $U if already installed.
10880    ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10881 <  ac_i=`echo "$ac_i" | sed "$ac_script"`
10881 >  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10882    # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10883    #    will be set to the directory where LIBOBJS objects are built.
10884 <  ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10885 <  ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
10884 >  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10885 >  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10886   done
10887   LIBOBJS=$ac_libobjs
10888  
# Line 16951 | Line 10891 | LTLIBOBJS=$ac_ltlibobjs
10891  
10892  
10893   : ${CONFIG_STATUS=./config.status}
10894 + ac_write_fail=0
10895   ac_clean_files_save=$ac_clean_files
10896   ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10897 < { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10898 < echo "$as_me: creating $CONFIG_STATUS" >&6;}
10899 < cat >$CONFIG_STATUS <<_ACEOF
10897 > { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10898 > $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10899 > as_write_fail=0
10900 > cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10901   #! $SHELL
10902   # Generated by $as_me.
10903   # Run this file to recreate the current configuration.
# Line 16965 | Line 10907 | ac_cs_silent=false
10907   debug=false
10908   ac_cs_recheck=false
10909   ac_cs_silent=false
10910 +
10911   SHELL=\${CONFIG_SHELL-$SHELL}
10912 < _ACEOF
10912 > export SHELL
10913 > _ASEOF
10914 > cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10915 > ## -------------------- ##
10916 > ## M4sh Initialization. ##
10917 > ## -------------------- ##
10918  
16971 – cat >>$CONFIG_STATUS <<\_ACEOF
16972 – ## --------------------- ##
16973 – ## M4sh Initialization.  ##
16974 – ## --------------------- ##
16975 –
10919   # Be more Bourne compatible
10920   DUALCASE=1; export DUALCASE # for MKS sh
10921 < if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10921 > if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10922    emulate sh
10923    NULLCMD=:
10924 <  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10924 >  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10925    # is contrary to our usage.  Disable this feature.
10926    alias -g '${1+"$@"}'='"$@"'
10927    setopt NO_GLOB_SUBST
10928   else
10929 <  case `(set -o) 2>/dev/null` in
10930 <  *posix*) set -o posix ;;
10929 >  case `(set -o) 2>/dev/null` in #(
10930 >  *posix*) :
10931 >    set -o posix ;; #(
10932 >  *) :
10933 >     ;;
10934   esac
16989 –
10935   fi
10936  
10937  
10938 <
10939 <
10940 < # PATH needs CR
10941 < # Avoid depending upon Character Ranges.
10942 < as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10943 < as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10944 < as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10945 < as_cr_digits='0123456789'
10946 < as_cr_alnum=$as_cr_Letters$as_cr_digits
10947 <
10948 < # The user is always right.
10949 < if test "${PATH_SEPARATOR+set}" != set; then
10950 <  echo "#! /bin/sh" >conf$$.sh
10951 <  echo  "exit 0"   >>conf$$.sh
10952 <  chmod +x conf$$.sh
10953 <  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10954 <    PATH_SEPARATOR=';'
10938 > as_nl='
10939 > '
10940 > export as_nl
10941 > # Printing a long string crashes Solaris 7 /usr/bin/printf.
10942 > as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10943 > as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10944 > as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10945 > # Prefer a ksh shell builtin over an external printf program on Solaris,
10946 > # but without wasting forks for bash or zsh.
10947 > if test -z "$BASH_VERSION$ZSH_VERSION" \
10948 >    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
10949 >  as_echo='print -r --'
10950 >  as_echo_n='print -rn --'
10951 > elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
10952 >  as_echo='printf %s\n'
10953 >  as_echo_n='printf %s'
10954 > else
10955 >  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
10956 >    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
10957 >    as_echo_n='/usr/ucb/echo -n'
10958    else
10959 <    PATH_SEPARATOR=:
10959 >    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
10960 >    as_echo_n_body='eval
10961 >      arg=$1;
10962 >      case $arg in #(
10963 >      *"$as_nl"*)
10964 >        expr "X$arg" : "X\\(.*\\)$as_nl";
10965 >        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
10966 >      esac;
10967 >      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
10968 >    '
10969 >    export as_echo_n_body
10970 >    as_echo_n='sh -c $as_echo_n_body as_echo'
10971    fi
10972 <  rm -f conf$$.sh
10972 >  export as_echo_body
10973 >  as_echo='sh -c $as_echo_body as_echo'
10974   fi
10975  
10976 < # Support unset when possible.
10977 < if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10978 <  as_unset=unset
10979 < else
10980 <  as_unset=false
10976 > # The user is always right.
10977 > if test "${PATH_SEPARATOR+set}" != set; then
10978 >  PATH_SEPARATOR=:
10979 >  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
10980 >    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
10981 >      PATH_SEPARATOR=';'
10982 >  }
10983   fi
10984  
10985  
# Line 17026 | Line 10988 | fi
10988   # there to prevent editors from complaining about space-tab.
10989   # (If _AS_PATH_WALK were called with IFS unset, it would disable word
10990   # splitting by setting IFS to empty value.)
17029 – as_nl='
17030 – '
10991   IFS=" ""        $as_nl"
10992  
10993   # Find who we are.  Look in the path if we contain no directory separator.
10994 < case $0 in
10994 > case $0 in #((
10995    *[\\/]* ) as_myself=$0 ;;
10996    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10997   for as_dir in $PATH
10998   do
10999    IFS=$as_save_IFS
11000    test -z "$as_dir" && as_dir=.
11001 <  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11002 < done
11001 >    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11002 >  done
11003   IFS=$as_save_IFS
11004  
11005       ;;
# Line 17050 | Line 11010 | if test ! -f "$as_myself"; then
11010    as_myself=$0
11011   fi
11012   if test ! -f "$as_myself"; then
11013 <  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11014 <  { (exit 1); exit 1; }
11013 >  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11014 >  exit 1
11015   fi
11016  
11017 < # Work around bugs in pre-3.0 UWIN ksh.
11018 < for as_var in ENV MAIL MAILPATH
11019 < do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
11017 > # Unset variables that we do not need and which cause bugs (e.g. in
11018 > # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11019 > # suppresses any "Segmentation fault" message there.  '((' could
11020 > # trigger a bug in pdksh 5.2.14.
11021 > for as_var in BASH_ENV ENV MAIL MAILPATH
11022 > do eval test x\${$as_var+set} = xset \
11023 >  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11024   done
11025   PS1='$ '
11026   PS2='> '
11027   PS4='+ '
11028  
11029   # NLS nuisances.
11030 < for as_var in \
11031 <  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11032 <  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11033 <  LC_TELEPHONE LC_TIME
17070 < do
17071 <  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
17072 <    eval $as_var=C; export $as_var
17073 <  else
17074 <    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
17075 <  fi
17076 < done
11030 > LC_ALL=C
11031 > export LC_ALL
11032 > LANGUAGE=C
11033 > export LANGUAGE
11034  
11035 < # Required to use basename.
11036 < if expr a : '\(a\)' >/dev/null 2>&1 &&
17080 <   test "X`expr 00001 : '.*\(...\)'`" = X001; then
17081 <  as_expr=expr
17082 < else
17083 <  as_expr=false
17084 < fi
11035 > # CDPATH.
11036 > (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11037  
17086 – if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17087 –  as_basename=basename
17088 – else
17089 –  as_basename=false
17090 – fi
11038  
11039 + # as_fn_error ERROR [LINENO LOG_FD]
11040 + # ---------------------------------
11041 + # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11042 + # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11043 + # script with status $?, using 1 if that was 0.
11044 + as_fn_error ()
11045 + {
11046 +  as_status=$?; test $as_status -eq 0 && as_status=1
11047 +  if test "$3"; then
11048 +    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11049 +    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11050 +  fi
11051 +  $as_echo "$as_me: error: $1" >&2
11052 +  as_fn_exit $as_status
11053 + } # as_fn_error
11054  
17093 – # Name of the executable.
17094 – as_me=`$as_basename -- "$0" ||
17095 – $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17096 –         X"$0" : 'X\(//\)$' \| \
17097 –         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17098 – echo X/"$0" |
17099 –    sed '/^.*\/\([^/][^/]*\)\/*$/{
17100 –            s//\1/
17101 –            q
17102 –          }
17103 –          /^X\/\(\/\/\)$/{
17104 –            s//\1/
17105 –            q
17106 –          }
17107 –          /^X\/\(\/\).*/{
17108 –            s//\1/
17109 –            q
17110 –          }
17111 –          s/.*/./; q'`
11055  
11056 < # CDPATH.
11057 < $as_unset CDPATH
11056 > # as_fn_set_status STATUS
11057 > # -----------------------
11058 > # Set $? to STATUS, without forking.
11059 > as_fn_set_status ()
11060 > {
11061 >  return $1
11062 > } # as_fn_set_status
11063  
11064 + # as_fn_exit STATUS
11065 + # -----------------
11066 + # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11067 + as_fn_exit ()
11068 + {
11069 +  set +e
11070 +  as_fn_set_status $1
11071 +  exit $1
11072 + } # as_fn_exit
11073  
11074 + # as_fn_unset VAR
11075 + # ---------------
11076 + # Portably unset VAR.
11077 + as_fn_unset ()
11078 + {
11079 +  { eval $1=; unset $1;}
11080 + }
11081 + as_unset=as_fn_unset
11082 + # as_fn_append VAR VALUE
11083 + # ----------------------
11084 + # Append the text in VALUE to the end of the definition contained in VAR. Take
11085 + # advantage of any shell optimizations that allow amortized linear growth over
11086 + # repeated appends, instead of the typical quadratic growth present in naive
11087 + # implementations.
11088 + if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11089 +  eval 'as_fn_append ()
11090 +  {
11091 +    eval $1+=\$2
11092 +  }'
11093 + else
11094 +  as_fn_append ()
11095 +  {
11096 +    eval $1=\$$1\$2
11097 +  }
11098 + fi # as_fn_append
11099  
11100 <  as_lineno_1=$LINENO
11101 <  as_lineno_2=$LINENO
11102 <  test "x$as_lineno_1" != "x$as_lineno_2" &&
11103 <  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
11100 > # as_fn_arith ARG...
11101 > # ------------------
11102 > # Perform arithmetic evaluation on the ARGs, and store the result in the
11103 > # global $as_val. Take advantage of shells that can avoid forks. The arguments
11104 > # must be portable across $(()) and expr.
11105 > if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11106 >  eval 'as_fn_arith ()
11107 >  {
11108 >    as_val=$(( $* ))
11109 >  }'
11110 > else
11111 >  as_fn_arith ()
11112 >  {
11113 >    as_val=`expr "$@" || test $? -eq 1`
11114 >  }
11115 > fi # as_fn_arith
11116  
17123 –  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17124 –  # uniformly replaced by the line number.  The first 'sed' inserts a
17125 –  # line-number line after each line using $LINENO; the second 'sed'
17126 –  # does the real work.  The second script uses 'N' to pair each
17127 –  # line-number line with the line containing $LINENO, and appends
17128 –  # trailing '-' during substitution so that $LINENO is not a special
17129 –  # case at line end.
17130 –  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17131 –  # scripts with optimization help from Paolo Bonzini.  Blame Lee
17132 –  # E. McMahon (1931-1989) for sed's syntax.  :-)
17133 –  sed -n '
17134 –    p
17135 –    /[$]LINENO/=
17136 –  ' <$as_myself |
17137 –    sed '
17138 –      s/[$]LINENO.*/&-/
17139 –      t lineno
17140 –      b
17141 –      :lineno
17142 –      N
17143 –      :loop
17144 –      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
17145 –      t loop
17146 –      s/-\n.*//
17147 –    ' >$as_me.lineno &&
17148 –  chmod +x "$as_me.lineno" ||
17149 –    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
17150 –   { (exit 1); exit 1; }; }
11117  
11118 <  # Don't try to exec as it changes $[0], causing all sort of problems
11119 <  # (the dirname of $[0] is not the place where we might find the
11120 <  # original and so on.  Autoconf is especially sensitive to this).
11121 <  . "./$as_me.lineno"
11122 <  # Exit status is that of the last command.
11123 <  exit
17158 < }
11118 > if expr a : '\(a\)' >/dev/null 2>&1 &&
11119 >   test "X`expr 00001 : '.*\(...\)'`" = X001; then
11120 >  as_expr=expr
11121 > else
11122 >  as_expr=false
11123 > fi
11124  
11125 + if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11126 +  as_basename=basename
11127 + else
11128 +  as_basename=false
11129 + fi
11130  
11131   if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11132    as_dirname=dirname
# Line 17164 | Line 11134 | fi
11134    as_dirname=false
11135   fi
11136  
11137 + as_me=`$as_basename -- "$0" ||
11138 + $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11139 +         X"$0" : 'X\(//\)$' \| \
11140 +         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11141 + $as_echo X/"$0" |
11142 +    sed '/^.*\/\([^/][^/]*\)\/*$/{
11143 +            s//\1/
11144 +            q
11145 +          }
11146 +          /^X\/\(\/\/\)$/{
11147 +            s//\1/
11148 +            q
11149 +          }
11150 +          /^X\/\(\/\).*/{
11151 +            s//\1/
11152 +            q
11153 +          }
11154 +          s/.*/./; q'`
11155 +
11156 + # Avoid depending upon Character Ranges.
11157 + as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11158 + as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11159 + as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11160 + as_cr_digits='0123456789'
11161 + as_cr_alnum=$as_cr_Letters$as_cr_digits
11162 +
11163   ECHO_C= ECHO_N= ECHO_T=
11164 < case `echo -n x` in
11164 > case `echo -n x` in #(((((
11165   -n*)
11166 <  case `echo 'x\c'` in
11166 >  case `echo 'xy\c'` in
11167    *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11168 <  *)   ECHO_C='\c';;
11168 >  xy)  ECHO_C='\c';;
11169 >  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11170 >       ECHO_T=' ';;
11171    esac;;
11172   *)
11173    ECHO_N='-n';;
11174   esac
11175  
17178 – if expr a : '\(a\)' >/dev/null 2>&1 &&
17179 –   test "X`expr 00001 : '.*\(...\)'`" = X001; then
17180 –  as_expr=expr
17181 – else
17182 –  as_expr=false
17183 – fi
17184 –
11176   rm -f conf$$ conf$$.exe conf$$.file
11177   if test -d conf$$.dir; then
11178    rm -f conf$$.dir/conf$$.file
11179   else
11180    rm -f conf$$.dir
11181 <  mkdir conf$$.dir
11181 >  mkdir conf$$.dir 2>/dev/null
11182   fi
11183 < echo >conf$$.file
11184 < if ln -s conf$$.file conf$$ 2>/dev/null; then
11185 <  as_ln_s='ln -s'
11186 <  # ... but there are two gotchas:
11187 <  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11188 <  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11189 <  # In both cases, we have to default to `cp -p'.
11190 <  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11183 > if (echo >conf$$.file) 2>/dev/null; then
11184 >  if ln -s conf$$.file conf$$ 2>/dev/null; then
11185 >    as_ln_s='ln -s'
11186 >    # ... but there are two gotchas:
11187 >    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11188 >    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11189 >    # In both cases, we have to default to `cp -p'.
11190 >    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11191 >      as_ln_s='cp -p'
11192 >  elif ln conf$$.file conf$$ 2>/dev/null; then
11193 >    as_ln_s=ln
11194 >  else
11195      as_ln_s='cp -p'
11196 < elif ln conf$$.file conf$$ 2>/dev/null; then
17202 <  as_ln_s=ln
11196 >  fi
11197   else
11198    as_ln_s='cp -p'
11199   fi
11200   rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11201   rmdir conf$$.dir 2>/dev/null
11202  
11203 +
11204 + # as_fn_mkdir_p
11205 + # -------------
11206 + # Create "$as_dir" as a directory, including parents if necessary.
11207 + as_fn_mkdir_p ()
11208 + {
11209 +
11210 +  case $as_dir in #(
11211 +  -*) as_dir=./$as_dir;;
11212 +  esac
11213 +  test -d "$as_dir" || eval $as_mkdir_p || {
11214 +    as_dirs=
11215 +    while :; do
11216 +      case $as_dir in #(
11217 +      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11218 +      *) as_qdir=$as_dir;;
11219 +      esac
11220 +      as_dirs="'$as_qdir' $as_dirs"
11221 +      as_dir=`$as_dirname -- "$as_dir" ||
11222 + $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11223 +         X"$as_dir" : 'X\(//\)[^/]' \| \
11224 +         X"$as_dir" : 'X\(//\)$' \| \
11225 +         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11226 + $as_echo X"$as_dir" |
11227 +    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11228 +            s//\1/
11229 +            q
11230 +          }
11231 +          /^X\(\/\/\)[^/].*/{
11232 +            s//\1/
11233 +            q
11234 +          }
11235 +          /^X\(\/\/\)$/{
11236 +            s//\1/
11237 +            q
11238 +          }
11239 +          /^X\(\/\).*/{
11240 +            s//\1/
11241 +            q
11242 +          }
11243 +          s/.*/./; q'`
11244 +      test -d "$as_dir" && break
11245 +    done
11246 +    test -z "$as_dirs" || eval "mkdir $as_dirs"
11247 +  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11248 +
11249 +
11250 + } # as_fn_mkdir_p
11251   if mkdir -p . 2>/dev/null; then
11252 <  as_mkdir_p=:
11252 >  as_mkdir_p='mkdir -p "$as_dir"'
11253   else
11254    test -d ./-p && rmdir ./-p
11255    as_mkdir_p=false
# Line 17224 | Line 11266 | else
11266    as_test_x='
11267      eval sh -c '\''
11268        if test -d "$1"; then
11269 <        test -d "$1/.";
11269 >        test -d "$1/.";
11270        else
11271 <        case $1 in
11272 <        -*)set "./$1";;
11271 >        case $1 in #(
11272 >        -*)set "./$1";;
11273          esac;
11274 <        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
11274 >        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11275          ???[sx]*):;;*)false;;esac;fi
11276      '\'' sh
11277    '
# Line 17244 | Line 11286 | exec 6>&1
11286  
11287  
11288   exec 6>&1
11289 + ## ----------------------------------- ##
11290 + ## Main body of $CONFIG_STATUS script. ##
11291 + ## ----------------------------------- ##
11292 + _ASEOF
11293 + test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11294  
11295 < # Save the log message, to keep $[0] and so on meaningful, and to
11295 > cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11296 > # Save the log message, to keep $0 and so on meaningful, and to
11297   # report actual input values of CONFIG_FILES etc. instead of their
11298   # values after options handling.
11299   ac_log="
11300   This file was extended by OOPSE $as_me 4.0, which was
11301 < generated by GNU Autoconf 2.61.  Invocation command line was
11301 > generated by GNU Autoconf 2.64.  Invocation command line was
11302  
11303    CONFIG_FILES    = $CONFIG_FILES
11304    CONFIG_HEADERS  = $CONFIG_HEADERS
# Line 17263 | Line 11311 | _ACEOF
11311  
11312   _ACEOF
11313  
11314 < cat >>$CONFIG_STATUS <<_ACEOF
11314 > case $ac_config_files in *"
11315 > "*) set x $ac_config_files; shift; ac_config_files=$*;;
11316 > esac
11317 >
11318 > case $ac_config_headers in *"
11319 > "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11320 > esac
11321 >
11322 >
11323 > cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11324   # Files that config.status was made for.
11325   config_files="$ac_config_files"
11326   config_headers="$ac_config_headers"
17270 – config_links="$ac_config_links"
11327  
11328   _ACEOF
11329  
11330 < cat >>$CONFIG_STATUS <<\_ACEOF
11330 > cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11331   ac_cs_usage="\
11332 < \`$as_me' instantiates files from templates according to the
11333 < current configuration.
11332 > \`$as_me' instantiates files and other configuration actions
11333 > from templates according to the current configuration.  Unless the files
11334 > and actions are specified as TAGs, all are instantiated by default.
11335  
11336 < Usage: $0 [OPTIONS] [FILE]...
11336 > Usage: $0 [OPTION]... [TAG]...
11337  
11338    -h, --help       print this help, then exit
11339    -V, --version    print version number and configuration settings, then exit
11340 <  -q, --quiet      do not print progress messages
11340 >  -q, --quiet, --silent
11341 >                   do not print progress messages
11342    -d, --debug      don't remove temporary files
11343        --recheck    update $as_me by reconfiguring in the same conditions
11344 <  --file=FILE[:TEMPLATE]
11345 <                   instantiate the configuration file FILE
11346 <  --header=FILE[:TEMPLATE]
11347 <                   instantiate the configuration header FILE
11344 >      --file=FILE[:TEMPLATE]
11345 >                   instantiate the configuration file FILE
11346 >      --header=FILE[:TEMPLATE]
11347 >                   instantiate the configuration header FILE
11348  
11349   Configuration files:
11350   $config_files
# Line 17294 | Line 11352 | $config_headers
11352   Configuration headers:
11353   $config_headers
11354  
11355 < Configuration links:
17298 < $config_links
11355 > Report bugs to <gezelter@nd.edu>."
11356  
17300 – Report bugs to <bug-autoconf@gnu.org>."
17301 –
11357   _ACEOF
11358 < cat >>$CONFIG_STATUS <<_ACEOF
11358 > cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11359   ac_cs_version="\\
11360   OOPSE config.status 4.0
11361 < configured by $0, generated by GNU Autoconf 2.61,
11362 <  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11361 > configured by $0, generated by GNU Autoconf 2.64,
11362 >  with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11363  
11364 < Copyright (C) 2006 Free Software Foundation, Inc.
11364 > Copyright (C) 2009 Free Software Foundation, Inc.
11365   This config.status script is free software; the Free Software Foundation
11366   gives unlimited permission to copy, distribute and modify it."
11367  
11368   ac_pwd='$ac_pwd'
11369   srcdir='$srcdir'
11370   INSTALL='$INSTALL'
11371 + test -n "\$AWK" || AWK=awk
11372   _ACEOF
11373  
11374 < cat >>$CONFIG_STATUS <<\_ACEOF
11375 < # If no file are specified by the user, then we need to provide default
17320 < # value.  By we need to know if files were specified by the user.
11374 > cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11375 > # The default lists apply if the user does not specify any file.
11376   ac_need_defaults=:
11377   while test $# != 0
11378   do
# Line 17339 | Line 11394 | do
11394    -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11395      ac_cs_recheck=: ;;
11396    --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11397 <    echo "$ac_cs_version"; exit ;;
11397 >    $as_echo "$ac_cs_version"; exit ;;
11398    --debug | --debu | --deb | --de | --d | -d )
11399      debug=: ;;
11400    --file | --fil | --fi | --f )
11401      $ac_shift
11402 <    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11402 >    case $ac_optarg in
11403 >    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11404 >    esac
11405 >    as_fn_append CONFIG_FILES " '$ac_optarg'"
11406      ac_need_defaults=false;;
11407    --header | --heade | --head | --hea )
11408      $ac_shift
11409 <    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11409 >    case $ac_optarg in
11410 >    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11411 >    esac
11412 >    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11413      ac_need_defaults=false;;
11414    --he | --h)
11415      # Conflict between --help and --header
11416 <    { echo "$as_me: error: ambiguous option: $1
11417 < Try \`$0 --help' for more information." >&2
17357 <   { (exit 1); exit 1; }; };;
11416 >    as_fn_error "ambiguous option: \`$1'
11417 > Try \`$0 --help' for more information.";;
11418    --help | --hel | -h )
11419 <    echo "$ac_cs_usage"; exit ;;
11419 >    $as_echo "$ac_cs_usage"; exit ;;
11420    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11421    | -silent | --silent | --silen | --sile | --sil | --si | --s)
11422      ac_cs_silent=: ;;
11423  
11424    # This is an error.
11425 <  -*) { echo "$as_me: error: unrecognized option: $1
11426 < Try \`$0 --help' for more information." >&2
17367 <   { (exit 1); exit 1; }; } ;;
11425 >  -*) as_fn_error "unrecognized option: \`$1'
11426 > Try \`$0 --help' for more information." ;;
11427  
11428 <  *) ac_config_targets="$ac_config_targets $1"
11428 >  *) as_fn_append ac_config_targets " $1"
11429       ac_need_defaults=false ;;
11430  
11431    esac
# Line 17381 | Line 11440 | _ACEOF
11440   fi
11441  
11442   _ACEOF
11443 < cat >>$CONFIG_STATUS <<_ACEOF
11443 > cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11444   if \$ac_cs_recheck; then
11445 <  echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11446 <  CONFIG_SHELL=$SHELL
11445 >  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11446 >  shift
11447 >  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11448 >  CONFIG_SHELL='$SHELL'
11449    export CONFIG_SHELL
11450 <  exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11450 >  exec "\$@"
11451   fi
11452  
11453   _ACEOF
11454 < cat >>$CONFIG_STATUS <<\_ACEOF
11454 > cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11455   exec 5>>config.log
11456   {
11457    echo
11458    sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11459   ## Running $as_me. ##
11460   _ASBOX
11461 <  echo "$ac_log"
11461 >  $as_echo "$ac_log"
11462   } >&5
11463  
11464   _ACEOF
11465 < cat >>$CONFIG_STATUS <<_ACEOF
11465 > cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11466   _ACEOF
11467  
11468 < cat >>$CONFIG_STATUS <<\_ACEOF
11468 > cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11469  
11470   # Handling of arguments.
11471   for ac_config_target in $ac_config_targets
11472   do
11473    case $ac_config_target in
11474      "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
17414 –    "src/getopt.h") CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
11475      "make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11476      "src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11477      "src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
11478 +    "src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
11479      "src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
11480      "scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11481  
11482 <  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17422 < echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17423 <   { (exit 1); exit 1; }; };;
11482 >  *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11483    esac
11484   done
11485  
# Line 17432 | Line 11491 | if $ac_need_defaults; then
11491   if $ac_need_defaults; then
11492    test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11493    test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17435 –  test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
11494   fi
11495  
11496   # Have a temporary directory for convenience.  Make it in the build tree
# Line 17447 | Line 11505 | $debug ||
11505    trap 'exit_status=$?
11506    { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11507   ' 0
11508 <  trap '{ (exit 1); exit 1; }' 1 2 13 15
11508 >  trap 'as_fn_exit 1' 1 2 13 15
11509   }
11510   # Create a (secure) tmp directory for tmp files.
11511  
# Line 17458 | Line 11516 | $debug ||
11516   {
11517    tmp=./conf$$-$RANDOM
11518    (umask 077 && mkdir "$tmp")
11519 < } ||
17462 < {
17463 <   echo "$me: cannot create a temporary directory in ." >&2
17464 <   { (exit 1); exit 1; }
17465 < }
11519 > } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11520  
11521 < #
11522 < # Set up the sed scripts for CONFIG_FILES section.
11523 < #
17470 <
17471 < # No need to generate the scripts if there are no CONFIG_FILES.
17472 < # This happens for instance when ./config.status config.h
11521 > # Set up the scripts for CONFIG_FILES section.
11522 > # No need to generate them if there are no CONFIG_FILES.
11523 > # This happens for instance with `./config.status config.h'.
11524   if test -n "$CONFIG_FILES"; then
11525  
17475 – _ACEOF
11526  
11527 <
11528 <
11529 < ac_delim='%!_!# '
11530 < for ac_last_try in false false false false false :; do
11531 <  cat >conf$$subs.sed <<_ACEOF
11532 < SHELL!$SHELL$ac_delim
17483 < PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
17484 < PACKAGE_NAME!$PACKAGE_NAME$ac_delim
17485 < PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
17486 < PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
17487 < PACKAGE_STRING!$PACKAGE_STRING$ac_delim
17488 < PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
17489 < exec_prefix!$exec_prefix$ac_delim
17490 < prefix!$prefix$ac_delim
17491 < program_transform_name!$program_transform_name$ac_delim
17492 < bindir!$bindir$ac_delim
17493 < sbindir!$sbindir$ac_delim
17494 < libexecdir!$libexecdir$ac_delim
17495 < datarootdir!$datarootdir$ac_delim
17496 < datadir!$datadir$ac_delim
17497 < sysconfdir!$sysconfdir$ac_delim
17498 < sharedstatedir!$sharedstatedir$ac_delim
17499 < localstatedir!$localstatedir$ac_delim
17500 < includedir!$includedir$ac_delim
17501 < oldincludedir!$oldincludedir$ac_delim
17502 < docdir!$docdir$ac_delim
17503 < infodir!$infodir$ac_delim
17504 < htmldir!$htmldir$ac_delim
17505 < dvidir!$dvidir$ac_delim
17506 < pdfdir!$pdfdir$ac_delim
17507 < psdir!$psdir$ac_delim
17508 < libdir!$libdir$ac_delim
17509 < localedir!$localedir$ac_delim
17510 < mandir!$mandir$ac_delim
17511 < DEFS!$DEFS$ac_delim
17512 < ECHO_C!$ECHO_C$ac_delim
17513 < ECHO_N!$ECHO_N$ac_delim
17514 < ECHO_T!$ECHO_T$ac_delim
17515 < LIBS!$LIBS$ac_delim
17516 < build_alias!$build_alias$ac_delim
17517 < host_alias!$host_alias$ac_delim
17518 < target_alias!$target_alias$ac_delim
17519 < build!$build$ac_delim
17520 < build_cpu!$build_cpu$ac_delim
17521 < build_vendor!$build_vendor$ac_delim
17522 < build_os!$build_os$ac_delim
17523 < host!$host$ac_delim
17524 < host_cpu!$host_cpu$ac_delim
17525 < host_vendor!$host_vendor$ac_delim
17526 < host_os!$host_os$ac_delim
17527 < PROGNAME!$PROGNAME$ac_delim
17528 < debug!$debug$ac_delim
17529 < USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
17530 < ac_cc_set!$ac_cc_set$ac_delim
17531 < ac_cc_path!$ac_cc_path$ac_delim
17532 < ac_cxx_set!$ac_cxx_set$ac_delim
17533 < ac_cxx_path!$ac_cxx_path$ac_delim
17534 < ac_fc_set!$ac_fc_set$ac_delim
17535 < ac_fc_path!$ac_fc_path$ac_delim
17536 < acx_mpi_mpicc!$acx_mpi_mpicc$ac_delim
17537 < acx_mpi_mpicc_path!$acx_mpi_mpicc_path$ac_delim
17538 < acx_mpi_mpif90!$acx_mpi_mpif90$ac_delim
17539 < acx_mpi_mpif90_path!$acx_mpi_mpif90_path$ac_delim
17540 < acx_mpi_mpicxx!$acx_mpi_mpicxx$ac_delim
17541 < acx_mpi_mpicxx_path!$acx_mpi_mpicxx_path$ac_delim
17542 < MPI_CPPFLAGS!$MPI_CPPFLAGS$ac_delim
17543 < MPI_LIBS!$MPI_LIBS$ac_delim
17544 < MPI90_LIBS!$MPI90_LIBS$ac_delim
17545 < USE_MPI!$USE_MPI$ac_delim
17546 < CXX!$CXX$ac_delim
17547 < CXXFLAGS!$CXXFLAGS$ac_delim
17548 < LDFLAGS!$LDFLAGS$ac_delim
17549 < CPPFLAGS!$CPPFLAGS$ac_delim
17550 < ac_ct_CXX!$ac_ct_CXX$ac_delim
17551 < EXEEXT!$EXEEXT$ac_delim
17552 < OBJEXT!$OBJEXT$ac_delim
17553 < CC!$CC$ac_delim
17554 < CFLAGS!$CFLAGS$ac_delim
17555 < ac_ct_CC!$ac_ct_CC$ac_delim
17556 < FC!$FC$ac_delim
17557 < FCFLAGS!$FCFLAGS$ac_delim
17558 < ac_ct_FC!$ac_ct_FC$ac_delim
17559 < CPP!$CPP$ac_delim
17560 < GREP!$GREP$ac_delim
17561 < EGREP!$EGREP$ac_delim
17562 < LN_S!$LN_S$ac_delim
17563 < SET_MAKE!$SET_MAKE$ac_delim
17564 < RANLIB!$RANLIB$ac_delim
17565 < YACC!$YACC$ac_delim
17566 < YFLAGS!$YFLAGS$ac_delim
17567 < LEX!$LEX$ac_delim
17568 < LEX_OUTPUT_ROOT!$LEX_OUTPUT_ROOT$ac_delim
17569 < LEXLIB!$LEXLIB$ac_delim
17570 < PERLINTERP!$PERLINTERP$ac_delim
17571 < PERL_SHEBANG!$PERL_SHEBANG$ac_delim
17572 < INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
17573 < INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
17574 < INSTALL_DATA!$INSTALL_DATA$ac_delim
17575 < AR!$AR$ac_delim
17576 < PS!$PS$ac_delim
17577 < FCFLAGS_F90!$FCFLAGS_F90$ac_delim
17578 < FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
17579 < _ACEOF
17580 <
17581 <  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
17582 <    break
17583 <  elif $ac_last_try; then
17584 <    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17585 < echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17586 <   { (exit 1); exit 1; }; }
17587 <  else
17588 <    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17589 <  fi
17590 < done
17591 <
17592 < ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
17593 < if test -n "$ac_eof"; then
17594 <  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
17595 <  ac_eof=`expr $ac_eof + 1`
11527 > ac_cr=`echo X | tr X '\015'`
11528 > # On cygwin, bash can eat \r inside `` if the user requested igncr.
11529 > # But we know of no other shell where ac_cr would be empty at this
11530 > # point, so we can use a bashism as a fallback.
11531 > if test "x$ac_cr" = x; then
11532 >  eval ac_cr=\$\'\\r\'
11533   fi
11534 + ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11535 + if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11536 +  ac_cs_awk_cr='\r'
11537 + else
11538 +  ac_cs_awk_cr=$ac_cr
11539 + fi
11540  
11541 < cat >>$CONFIG_STATUS <<_ACEOF
17599 < cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
17600 < /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11541 > echo 'BEGIN {' >"$tmp/subs1.awk" &&
11542   _ACEOF
17602 – sed '
17603 – s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
17604 – s/^/s,@/; s/!/@,|#_!!_#|/
17605 – :n
17606 – t n
17607 – s/'"$ac_delim"'$/,g/; t
17608 – s/$/\\/; p
17609 – N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
17610 – ' >>$CONFIG_STATUS <conf$$subs.sed
17611 – rm -f conf$$subs.sed
17612 – cat >>$CONFIG_STATUS <<_ACEOF
17613 – CEOF$ac_eof
17614 – _ACEOF
11543  
11544  
11545 + {
11546 +  echo "cat >conf$$subs.awk <<_ACEOF" &&
11547 +  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11548 +  echo "_ACEOF"
11549 + } >conf$$subs.sh ||
11550 +  as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11551 + ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11552   ac_delim='%!_!# '
11553   for ac_last_try in false false false false false :; do
11554 <  cat >conf$$subs.sed <<_ACEOF
11555 < PREPDEFFLAG!$PREPDEFFLAG$ac_delim
17621 < FCLIBS!$FCLIBS$ac_delim
17622 < FC_FUNC!$FC_FUNC$ac_delim
17623 < FC_FUNC_!$FC_FUNC_$ac_delim
17624 < MOD!$MOD$ac_delim
17625 < F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
17626 < MODDIRFLAG!$MODDIRFLAG$ac_delim
17627 < F90MODINCSPEC!$F90MODINCSPEC$ac_delim
17628 < F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
17629 < ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
17630 < ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
17631 < ZLIB!$ZLIB$ac_delim
17632 < FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
17633 < FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
17634 < FFTW_LIBS!$FFTW_LIBS$ac_delim
17635 < QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
17636 < QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
17637 < QHULL!$QHULL$ac_delim
17638 < USE_QHULL!$USE_QHULL$ac_delim
17639 < CXXCPP!$CXXCPP$ac_delim
17640 < OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
17641 < OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
17642 < OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
17643 < USE_OPENBABEL!$USE_OPENBABEL$ac_delim
17644 < LIBOBJS!$LIBOBJS$ac_delim
17645 < POW_LIB!$POW_LIB$ac_delim
17646 < __func__!$__func__$ac_delim
17647 < CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
17648 < CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
17649 < CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
17650 < CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
17651 < CGAL_LIBS!$CGAL_LIBS$ac_delim
17652 < USE_CGAL!$USE_CGAL$ac_delim
17653 < DOXYGEN!$DOXYGEN$ac_delim
17654 < DOT!$DOT$ac_delim
17655 < DOC!$DOC$ac_delim
17656 < enable_dot!$enable_dot$ac_delim
17657 < enable_html_docs!$enable_html_docs$ac_delim
17658 < enable_latex_docs!$enable_latex_docs$ac_delim
17659 < BATEXT!$BATEXT$ac_delim
17660 < MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
17661 < OOPSE!$OOPSE$ac_delim
17662 < OOPSE_HOME!$OOPSE_HOME$ac_delim
17663 < SUBDIRS!$SUBDIRS$ac_delim
17664 < LTLIBOBJS!$LTLIBOBJS$ac_delim
17665 < _ACEOF
11554 >  . ./conf$$subs.sh ||
11555 >    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11556  
11557 <  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 45; then
11557 >  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11558 >  if test $ac_delim_n = $ac_delim_num; then
11559      break
11560    elif $ac_last_try; then
11561 <    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17671 < echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17672 <   { (exit 1); exit 1; }; }
11561 >    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11562    else
11563      ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11564    fi
11565   done
11566 + rm -f conf$$subs.sh
11567  
11568 < ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
11569 < if test -n "$ac_eof"; then
17680 <  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
17681 <  ac_eof=`expr $ac_eof + 1`
17682 < fi
17683 <
17684 < cat >>$CONFIG_STATUS <<_ACEOF
17685 < cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
17686 < /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
11568 > cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11569 > cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11570   _ACEOF
11571 < sed '
11572 < s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
11573 < s/^/s,@/; s/!/@,|#_!!_#|/
11574 < :n
11575 < t n
11576 < s/'"$ac_delim"'$/,g/; t
11577 < s/$/\\/; p
11578 < N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
11579 < ' >>$CONFIG_STATUS <conf$$subs.sed
11580 < rm -f conf$$subs.sed
11581 < cat >>$CONFIG_STATUS <<_ACEOF
11582 < :end
11583 < s/|#_!!_#|//g
11584 < CEOF$ac_eof
11585 < _ACEOF
11571 > sed -n '
11572 > h
11573 > s/^/S["/; s/!.*/"]=/
11574 > p
11575 > g
11576 > s/^[^!]*!//
11577 > :repl
11578 > t repl
11579 > s/'"$ac_delim"'$//
11580 > t delim
11581 > :nl
11582 > h
11583 > s/\(.\{148\}\).*/\1/
11584 > t more1
11585 > s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11586 > p
11587 > n
11588 > b repl
11589 > :more1
11590 > s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11591 > p
11592 > g
11593 > s/.\{148\}//
11594 > t nl
11595 > :delim
11596 > h
11597 > s/\(.\{148\}\).*/\1/
11598 > t more2
11599 > s/["\\]/\\&/g; s/^/"/; s/$/"/
11600 > p
11601 > b
11602 > :more2
11603 > s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11604 > p
11605 > g
11606 > s/.\{148\}//
11607 > t delim
11608 > ' <conf$$subs.awk | sed '
11609 > /^[^""]/{
11610 >  N
11611 >  s/\n//
11612 > }
11613 > ' >>$CONFIG_STATUS || ac_write_fail=1
11614 > rm -f conf$$subs.awk
11615 > cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11616 > _ACAWK
11617 > cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11618 >  for (key in S) S_is_set[key] = 1
11619 >  FS = ""
11620  
11621 + }
11622 + {
11623 +  line = $ 0
11624 +  nfields = split(line, field, "@")
11625 +  substed = 0
11626 +  len = length(field[1])
11627 +  for (i = 2; i < nfields; i++) {
11628 +    key = field[i]
11629 +    keylen = length(key)
11630 +    if (S_is_set[key]) {
11631 +      value = S[key]
11632 +      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11633 +      len += length(value) + length(field[++i])
11634 +      substed = 1
11635 +    } else
11636 +      len += 1 + keylen
11637 +  }
11638  
11639 +  print line
11640 + }
11641 +
11642 + _ACAWK
11643 + _ACEOF
11644 + cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11645 + if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11646 +  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11647 + else
11648 +  cat
11649 + fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11650 +  || as_fn_error "could not setup config files machinery" "$LINENO" 5
11651 + _ACEOF
11652 +
11653   # VPATH may cause trouble with some makes, so we remove $(srcdir),
11654   # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11655   # trailing colons and then remove the whole line if VPATH becomes empty
# Line 17717 | Line 11665 | fi
11665   }'
11666   fi
11667  
11668 < cat >>$CONFIG_STATUS <<\_ACEOF
11668 > cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11669   fi # test -n "$CONFIG_FILES"
11670  
11671 + # Set up the scripts for CONFIG_HEADERS section.
11672 + # No need to generate them if there are no CONFIG_HEADERS.
11673 + # This happens for instance with `./config.status Makefile'.
11674 + if test -n "$CONFIG_HEADERS"; then
11675 + cat >"$tmp/defines.awk" <<\_ACAWK ||
11676 + BEGIN {
11677 + _ACEOF
11678  
11679 < for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS
11679 > # Transform confdefs.h into an awk script `defines.awk', embedded as
11680 > # here-document in config.status, that substitutes the proper values into
11681 > # config.h.in to produce config.h.
11682 >
11683 > # Create a delimiter string that does not exist in confdefs.h, to ease
11684 > # handling of long lines.
11685 > ac_delim='%!_!# '
11686 > for ac_last_try in false false :; do
11687 >  ac_t=`sed -n "/$ac_delim/p" confdefs.h`
11688 >  if test -z "$ac_t"; then
11689 >    break
11690 >  elif $ac_last_try; then
11691 >    as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
11692 >  else
11693 >    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11694 >  fi
11695 > done
11696 >
11697 > # For the awk script, D is an array of macro values keyed by name,
11698 > # likewise P contains macro parameters if any.  Preserve backslash
11699 > # newline sequences.
11700 >
11701 > ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11702 > sed -n '
11703 > s/.\{148\}/&'"$ac_delim"'/g
11704 > t rset
11705 > :rset
11706 > s/^[     ]*#[    ]*define[       ][      ]*/ /
11707 > t def
11708 > d
11709 > :def
11710 > s/\\$//
11711 > t bsnl
11712 > s/["\\]/\\&/g
11713 > s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11714 > D["\1"]=" \3"/p
11715 > s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
11716 > d
11717 > :bsnl
11718 > s/["\\]/\\&/g
11719 > s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11720 > D["\1"]=" \3\\\\\\n"\\/p
11721 > t cont
11722 > s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
11723 > t cont
11724 > d
11725 > :cont
11726 > n
11727 > s/.\{148\}/&'"$ac_delim"'/g
11728 > t clear
11729 > :clear
11730 > s/\\$//
11731 > t bsnlc
11732 > s/["\\]/\\&/g; s/^/"/; s/$/"/p
11733 > d
11734 > :bsnlc
11735 > s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
11736 > b cont
11737 > ' <confdefs.h | sed '
11738 > s/'"$ac_delim"'/"\\\
11739 > "/g' >>$CONFIG_STATUS || ac_write_fail=1
11740 >
11741 > cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11742 >  for (key in D) D_is_set[key] = 1
11743 >  FS = ""
11744 > }
11745 > /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
11746 >  line = \$ 0
11747 >  split(line, arg, " ")
11748 >  if (arg[1] == "#") {
11749 >    defundef = arg[2]
11750 >    mac1 = arg[3]
11751 >  } else {
11752 >    defundef = substr(arg[1], 2)
11753 >    mac1 = arg[2]
11754 >  }
11755 >  split(mac1, mac2, "(") #)
11756 >  macro = mac2[1]
11757 >  prefix = substr(line, 1, index(line, defundef) - 1)
11758 >  if (D_is_set[macro]) {
11759 >    # Preserve the white space surrounding the "#".
11760 >    print prefix "define", macro P[macro] D[macro]
11761 >    next
11762 >  } else {
11763 >    # Replace #undef with comments.  This is necessary, for example,
11764 >    # in the case of _POSIX_SOURCE, which is predefined and required
11765 >    # on some systems where configure will not decide to define it.
11766 >    if (defundef == "undef") {
11767 >      print "/*", prefix defundef, macro, "*/"
11768 >      next
11769 >    }
11770 >  }
11771 > }
11772 > { print }
11773 > _ACAWK
11774 > _ACEOF
11775 > cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11776 >  as_fn_error "could not setup config headers machinery" "$LINENO" 5
11777 > fi # test -n "$CONFIG_HEADERS"
11778 >
11779 >
11780 > eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
11781 > shift
11782 > for ac_tag
11783   do
11784    case $ac_tag in
11785    :[FHLC]) ac_mode=$ac_tag; continue;;
11786    esac
11787    case $ac_mode$ac_tag in
11788    :[FHL]*:*);;
11789 <  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
17732 < echo "$as_me: error: Invalid tag $ac_tag." >&2;}
17733 <   { (exit 1); exit 1; }; };;
11789 >  :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
11790    :[FH]-) ac_tag=-:-;;
11791    :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11792    esac
# Line 17758 | Line 11814 | echo "$as_me: error: Invalid tag $ac_tag." >&2;}
11814             [\\/$]*) false;;
11815             *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11816             esac ||
11817 <           { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
17762 < echo "$as_me: error: cannot find input file: $ac_f" >&2;}
17763 <   { (exit 1); exit 1; }; };;
11817 >           as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
11818        esac
11819 <      ac_file_inputs="$ac_file_inputs $ac_f"
11819 >      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
11820 >      as_fn_append ac_file_inputs " '$ac_f'"
11821      done
11822  
11823      # Let's still pretend it is `configure' which instantiates (i.e., don't
11824      # use $as_me), people would be surprised to read:
11825      #    /* config.h.  Generated by config.status.  */
11826 <    configure_input="Generated from "`IFS=:
11827 <          echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
11826 >    configure_input='Generated from '`
11827 >          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
11828 >        `' by configure.'
11829      if test x"$ac_file" != x-; then
11830        configure_input="$ac_file.  $configure_input"
11831 <      { echo "$as_me:$LINENO: creating $ac_file" >&5
11832 < echo "$as_me: creating $ac_file" >&6;}
11831 >      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
11832 > $as_echo "$as_me: creating $ac_file" >&6;}
11833      fi
11834 +    # Neutralize special characters interpreted by sed in replacement strings.
11835 +    case $configure_input in #(
11836 +    *\&* | *\|* | *\\* )
11837 +       ac_sed_conf_input=`$as_echo "$configure_input" |
11838 +       sed 's/[\\\\&|]/\\\\&/g'`;; #(
11839 +    *) ac_sed_conf_input=$configure_input;;
11840 +    esac
11841  
11842      case $ac_tag in
11843 <    *:-:* | *:-) cat >"$tmp/stdin";;
11843 >    *:-:* | *:-) cat >"$tmp/stdin" \
11844 >      || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
11845      esac
11846      ;;
11847    esac
# Line 17787 | Line 11851 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \|
11851           X"$ac_file" : 'X\(//\)[^/]' \| \
11852           X"$ac_file" : 'X\(//\)$' \| \
11853           X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11854 < echo X"$ac_file" |
17791 <    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17792 <            s//\1/
17793 <            q
17794 <          }
17795 <          /^X\(\/\/\)[^/].*/{
17796 <            s//\1/
17797 <            q
17798 <          }
17799 <          /^X\(\/\/\)$/{
17800 <            s//\1/
17801 <            q
17802 <          }
17803 <          /^X\(\/\).*/{
17804 <            s//\1/
17805 <            q
17806 <          }
17807 <          s/.*/./; q'`
17808 <  { as_dir="$ac_dir"
17809 <  case $as_dir in #(
17810 <  -*) as_dir=./$as_dir;;
17811 <  esac
17812 <  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
17813 <    as_dirs=
17814 <    while :; do
17815 <      case $as_dir in #(
17816 <      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
17817 <      *) as_qdir=$as_dir;;
17818 <      esac
17819 <      as_dirs="'$as_qdir' $as_dirs"
17820 <      as_dir=`$as_dirname -- "$as_dir" ||
17821 < $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17822 <         X"$as_dir" : 'X\(//\)[^/]' \| \
17823 <         X"$as_dir" : 'X\(//\)$' \| \
17824 <         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17825 < echo X"$as_dir" |
11854 > $as_echo X"$ac_file" |
11855      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11856              s//\1/
11857              q
# Line 17840 | Line 11869 | echo X"$as_dir" |
11869              q
11870            }
11871            s/.*/./; q'`
11872 <      test -d "$as_dir" && break
17844 <    done
17845 <    test -z "$as_dirs" || eval "mkdir $as_dirs"
17846 <  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
17847 < echo "$as_me: error: cannot create directory $as_dir" >&2;}
17848 <   { (exit 1); exit 1; }; }; }
11872 >  as_dir="$ac_dir"; as_fn_mkdir_p
11873    ac_builddir=.
11874  
11875   case "$ac_dir" in
11876   .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11877   *)
11878 <  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11878 >  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11879    # A ".." for each directory in $ac_dir_suffix.
11880 <  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
11880 >  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11881    case $ac_top_builddir_sub in
11882    "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11883    *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
# Line 17893 | Line 11917 | _ACEOF
11917    esac
11918   _ACEOF
11919  
11920 < cat >>$CONFIG_STATUS <<\_ACEOF
11920 > cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11921   # If the template does not know about datarootdir, expand it.
11922   # FIXME: This hack should be removed a few years after 2.60.
11923   ac_datarootdir_hack=; ac_datarootdir_seen=
11924 <
11925 < case `sed -n '/datarootdir/ {
11924 > ac_sed_dataroot='
11925 > /datarootdir/ {
11926    p
11927    q
11928   }
# Line 17906 | Line 11930 | case `sed -n '/datarootdir/ {
11930   /@docdir@/p
11931   /@infodir@/p
11932   /@localedir@/p
11933 < /@mandir@/p
11934 < ' $ac_file_inputs` in
11933 > /@mandir@/p'
11934 > case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11935   *datarootdir*) ac_datarootdir_seen=yes;;
11936   *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11937 <  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11938 < echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11937 >  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11938 > $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11939   _ACEOF
11940 < cat >>$CONFIG_STATUS <<_ACEOF
11940 > cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11941    ac_datarootdir_hack='
11942    s&@datadir@&$datadir&g
11943    s&@docdir@&$docdir&g
11944    s&@infodir@&$infodir&g
11945    s&@localedir@&$localedir&g
11946    s&@mandir@&$mandir&g
11947 <    s&\\\${datarootdir}&$datarootdir&g' ;;
11947 >  s&\\\${datarootdir}&$datarootdir&g' ;;
11948   esac
11949   _ACEOF
11950  
11951   # Neutralize VPATH when `$srcdir' = `.'.
11952   # Shell code in configure.ac might set extrasub.
11953   # FIXME: do we really want to maintain this feature?
11954 < cat >>$CONFIG_STATUS <<_ACEOF
11955 <  sed "$ac_vpsub
11954 > cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11955 > ac_sed_extra="$ac_vpsub
11956   $extrasub
11957   _ACEOF
11958 < cat >>$CONFIG_STATUS <<\_ACEOF
11958 > cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11959   :t
11960   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11961 < s&@configure_input@&$configure_input&;t t
11961 > s|@configure_input@|$ac_sed_conf_input|;t t
11962   s&@top_builddir@&$ac_top_builddir_sub&;t t
11963 + s&@top_build_prefix@&$ac_top_build_prefix&;t t
11964   s&@srcdir@&$ac_srcdir&;t t
11965   s&@abs_srcdir@&$ac_abs_srcdir&;t t
11966   s&@top_srcdir@&$ac_top_srcdir&;t t
# Line 17945 | Line 11970 | $ac_datarootdir_hack
11970   s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11971   s&@INSTALL@&$ac_INSTALL&;t t
11972   $ac_datarootdir_hack
11973 < " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
11973 > "
11974 > eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
11975 >  || as_fn_error "could not create $ac_file" "$LINENO" 5
11976  
11977   test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11978    { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
11979    { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
11980 <  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11980 >  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11981   which seems to be undefined.  Please make sure it is defined." >&5
11982 < echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11982 > $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11983   which seems to be undefined.  Please make sure it is defined." >&2;}
11984  
11985    rm -f "$tmp/stdin"
11986    case $ac_file in
11987 <  -) cat "$tmp/out"; rm -f "$tmp/out";;
11988 <  *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
11989 <  esac
11987 >  -) cat "$tmp/out" && rm -f "$tmp/out";;
11988 >  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
11989 >  esac \
11990 >  || as_fn_error "could not create $ac_file" "$LINENO" 5
11991   ;;
11992    :H)
11993    #
11994    # CONFIG_HEADER
11995    #
17968 – _ACEOF
17969 –
17970 – # Transform confdefs.h into a sed script `conftest.defines', that
17971 – # substitutes the proper values into config.h.in to produce config.h.
17972 – rm -f conftest.defines conftest.tail
17973 – # First, append a space to every undef/define line, to ease matching.
17974 – echo 's/$/ /' >conftest.defines
17975 – # Then, protect against being on the right side of a sed subst, or in
17976 – # an unquoted here document, in config.status.  If some macros were
17977 – # called several times there might be several #defines for the same
17978 – # symbol, which is useless.  But do not sort them, since the last
17979 – # AC_DEFINE must be honored.
17980 – ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17981 – # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
17982 – # NAME is the cpp macro being defined, VALUE is the value it is being given.
17983 – # PARAMS is the parameter list in the macro definition--in most cases, it's
17984 – # just an empty string.
17985 – ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
17986 – ac_dB='\\)[      (].*,\\1define\\2'
17987 – ac_dC=' '
17988 – ac_dD=' ,'
17989 –
17990 – uniq confdefs.h |
17991 –  sed -n '
17992 –        t rset
17993 –        :rset
17994 –        s/^[     ]*#[    ]*define[       ][      ]*//
17995 –        t ok
17996 –        d
17997 –        :ok
17998 –        s/[\\&,]/\\&/g
17999 –        s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
18000 –        s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
18001 –  ' >>conftest.defines
18002 –
18003 – # Remove the space that was appended to ease matching.
18004 – # Then replace #undef with comments.  This is necessary, for
18005 – # example, in the case of _POSIX_SOURCE, which is predefined and required
18006 – # on some systems where configure will not decide to define it.
18007 – # (The regexp can be short, since the line contains either #define or #undef.)
18008 – echo 's/ $//
18009 – s,^[     #]*u.*,/* & */,' >>conftest.defines
18010 –
18011 – # Break up conftest.defines:
18012 – ac_max_sed_lines=50
18013 –
18014 – # First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
18015 – # Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
18016 – # Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
18017 – # et cetera.
18018 – ac_in='$ac_file_inputs'
18019 – ac_out='"$tmp/out1"'
18020 – ac_nxt='"$tmp/out2"'
18021 –
18022 – while :
18023 – do
18024 –  # Write a here document:
18025 –    cat >>$CONFIG_STATUS <<_ACEOF
18026 –    # First, check the format of the line:
18027 –    cat >"\$tmp/defines.sed" <<\\CEOF
18028 – /^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
18029 – /^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
18030 – b
18031 – :def
18032 – _ACEOF
18033 –  sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
18034 –  echo 'CEOF
18035 –    sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
18036 –  ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
18037 –  sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
18038 –  grep . conftest.tail >/dev/null || break
18039 –  rm -f conftest.defines
18040 –  mv conftest.tail conftest.defines
18041 – done
18042 – rm -f conftest.defines conftest.tail
18043 –
18044 – echo "ac_result=$ac_in" >>$CONFIG_STATUS
18045 – cat >>$CONFIG_STATUS <<\_ACEOF
11996    if test x"$ac_file" != x-; then
11997 <    echo "/* $configure_input  */" >"$tmp/config.h"
11998 <    cat "$ac_result" >>"$tmp/config.h"
11999 <    if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
12000 <      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12001 < echo "$as_me: $ac_file is unchanged" >&6;}
11997 >    {
11998 >      $as_echo "/* $configure_input  */" \
11999 >      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12000 >    } >"$tmp/config.h" \
12001 >      || as_fn_error "could not create $ac_file" "$LINENO" 5
12002 >    if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12003 >      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12004 > $as_echo "$as_me: $ac_file is unchanged" >&6;}
12005      else
12006 <      rm -f $ac_file
12007 <      mv "$tmp/config.h" $ac_file
12006 >      rm -f "$ac_file"
12007 >      mv "$tmp/config.h" "$ac_file" \
12008 >        || as_fn_error "could not create $ac_file" "$LINENO" 5
12009      fi
12010    else
12011 <    echo "/* $configure_input  */"
12012 <    cat "$ac_result"
12011 >    $as_echo "/* $configure_input  */" \
12012 >      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12013 >      || as_fn_error "could not create -" "$LINENO" 5
12014    fi
18060 –  rm -f "$tmp/out12"
12015   ;;
18062 –  :L)
18063 –  #
18064 –  # CONFIG_LINK
18065 –  #
12016  
18067 –  { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_file" >&5
18068 – echo "$as_me: linking $srcdir/$ac_source to $ac_file" >&6;}
12017  
18070 –  if test ! -r "$srcdir/$ac_source"; then
18071 –    { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
18072 – echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
18073 –   { (exit 1); exit 1; }; }
18074 –  fi
18075 –  rm -f "$ac_file"
18076 –
18077 –  # Try a relative symlink, then a hard link, then a copy.
18078 –  case $srcdir in
18079 –  [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
18080 –      *) ac_rel_source=$ac_top_build_prefix$srcdir/$ac_source ;;
12018    esac
18082 –  ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
18083 –    ln "$srcdir/$ac_source" "$ac_file" 2>/dev/null ||
18084 –    cp -p "$srcdir/$ac_source" "$ac_file" ||
18085 –    { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&5
18086 – echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&2;}
18087 –   { (exit 1); exit 1; }; }
18088 – ;;
12019  
18090 –  esac
12020  
18092 –
12021    case $ac_file$ac_mode in
12022      "make/Makefile":F) chmod 0755 scripts/* ;;
12023      "src/utils/Makefile":F) chmod 0755 scripts/* ;;
12024      "src/math/Makefile":F) chmod 0755 scripts/* ;;
12025 +    "src/integrators/Makefile":F) chmod 0755 scripts/* ;;
12026      "src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
12027      "scripts/filepp":F) chmod 0755 scripts/* ;;
12028  
# Line 18101 | Line 12030 | done # for ac_tag
12030   done # for ac_tag
12031  
12032  
12033 < { (exit 0); exit 0; }
12033 > as_fn_exit 0
12034   _ACEOF
18106 – chmod +x $CONFIG_STATUS
12035   ac_clean_files=$ac_clean_files_save
12036  
12037 + test $ac_write_fail = 0 ||
12038 +  as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12039  
12040 +
12041   # configure is writing to config.log, and then calls config.status.
12042   # config.status does its own redirection, appending to config.log.
12043   # Unfortunately, on DOS this fails, as config.log is still kept open
# Line 18125 | Line 12056 | if test "$no_create" != yes; then
12056    exec 5>>config.log
12057    # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12058    # would make configure fail if this is the last instruction.
12059 <  $ac_cs_success || { (exit 1); exit 1; }
12059 >  $ac_cs_success || as_fn_exit $?
12060   fi
12061 + if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12062 +  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12063 + $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12064 + fi
12065  

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