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root/OpenMD/branches/development/ac-tools/configure.in
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Comparing trunk/ac-tools/configure.in (file contents):
Revision 811 by gezelter, Thu Dec 15 14:47:17 2005 UTC vs.
Revision 1379 by gezelter, Thu Oct 22 14:09:13 2009 UTC

# Line 1 | Line 1 | dnl **** Process this file with autoconf to produce a
1   dnl **** Process this file with autoconf to produce a configure script.
2 <
3 < AC_INIT(OOPSE, 2.0, gezelter@nd.edu, oopse)
2 > AC_PREREQ(2.59)
3 > AC_INIT(OOPSE, 4.0, gezelter@nd.edu, oopse)
4   AC_CONFIG_AUX_DIR(ac-tools)
5 + AC_CONFIG_SRCDIR([src/applications/oopse/oopse.cpp])
6 + AC_CONFIG_HEADER([src/config.h])
7  
8 < builtin(include, ac-tools/fortran90.m4)
7 < builtin(include, ac-tools/aclocal.m4)
8 > builtin(include, ac-tools/OOPSE.m4)
9   builtin(include, ac-tools/AC_CXX_HAVE_STL.m4)
10   builtin(include, ac-tools/AC_CXX_NAMESPACES.m4)
11   builtin(include, ac-tools/AC_CXX_STD.m4)
12 + builtin(include, ac-tools/ax_mpi.m4)
13  
14 < AC_CONFIG_SRCDIR([src/applications/oopse/oopse.cpp])
14 > # who am i
15 > AC_CANONICAL_HOST
16  
17   AC_PREFIX_DEFAULT("/usr/local")
18  
# Line 17 | Line 20 | AC_SUBST(PROGNAME)
20   PROGNAME="oopse"
21   AC_SUBST(PROGNAME)
22  
23 + AC_EXEEXT
24 + AC_OBJEXT
25 + OBJEXT=".$OBJEXT"
26 +
27 + OOPSE=oopse
28 +
29 + dnl **** define home dir of oopse
30 + if test "x${prefix}" = "xNONE"
31 + then
32 +  OOPSE_HOME=${ac_default_prefix}/oopse
33 + else
34 +  OOPSE_HOME=${prefix}/oopse
35 + fi
36 + AC_ARG_ENABLE(oopse-home,
37 + [  --enable-oopse-home=DIR      define oopse home dir [PREFIX/oopse]],
38 + [OOPSE_HOME="${enableval}"])
39 +
40   # there are two ways to do debugging.  One with the --enable-debug flag
41   # and one using the DEBUG environment variable
42  
# Line 28 | Line 48 | AC_SUBST(debug)
48   fi
49   AC_SUBST(debug)
50  
51 < # who am i
52 < AC_CANONICAL_HOST
51 > AC_ARG_ENABLE(single, [AC_HELP_STRING([--enable-single],[compile OOPSE in single precision])], ok=$enableval, ok=no)
52 > AC_ARG_ENABLE(float, [AC_HELP_STRING([--enable-float],[synonym for --enable-single])], ok=$enableval)
53 > if test "$ok" = "yes"; then
54 >        AC_DEFINE(SINGLE_PRECISION,1,[Define to compile in single precision.])
55 >        USE_SINGLE_PRECISION=yes
56 >        AC_SUBST(USE_SINGLE_PRECISION)
57 > fi
58  
59 + if test x"$CC" != x; then
60 +   AC_CHECK_PROGS(ac_cc_set,[$CC],[no])
61 +   AS_IF([test AS_VAR_GET([ac_cc_set]) != no],[
62 +     AC_PATH_PROG(ac_cc_path,[$ac_cc_set],[no])],[
63 +     AC_ERROR([Specified C compiler $CC doesn't seem to exist!])])
64  
65 +   AS_IF([test AS_VAR_GET([ac_cc_path]) != no],[
66 +     AC_MSG_NOTICE([Will attempt to use $CC as C compiler])
67 +     MPICC=$CC
68 +   ],[
69 +     AC_ERROR([Can't find path to user-specified C compiler $CC])])
70 + fi
71  
72 < dnl Checks for C compiler
73 < AC_PROG_CC([pathcc icc xlc gcc cc])
72 > if test x"$CXX" != x; then
73 >   AC_CHECK_PROGS(ac_cxx_set,[$CXX],[no])
74 >   AS_IF([test AS_VAR_GET([ac_cxx_set]) != no],[
75 >     AC_PATH_PROG(ac_cxx_path,[$ac_cxx_set],[no])],[
76 >     AC_ERROR([Specified C++ compiler $CXX doesn't seem to exist!])])
77  
78 < dnl Checks for C++ compiler
79 < AC_PROG_CXX([pathCC icpc icc xlc++ xlC CC g++ c++])
78 >   AS_IF([test AS_VAR_GET([ac_cxx_path]) != no],[
79 >     AC_MSG_NOTICE([Will attempt to use $CXX as C++ compiler])
80 >     MPICXX=$CXX
81 >    ],[
82 >     AC_ERROR([Can't find path to user-specified C++ compiler $CXX])])
83 > fi
84  
85 < dnl Checks for C preprocessor
86 < AC_PROG_CPP
85 > if test x"$FC" != x; then
86 >   AC_CHECK_PROGS(ac_fc_set,[$FC],[no])
87 >   AS_IF([test AS_VAR_GET([ac_fc_set]) != no],[
88 >     AC_PATH_PROG(ac_fc_path,[$ac_fc_set],[no])],[
89 >     AC_ERROR([Specified Fortran compiler $FC doesn't seem to exist!])])
90  
91 < dnl Checks for grep and egrep
92 < AC_PROG_EGREP
93 <
94 < dnl If we are not running g++ then we might need some other flags
95 < dnl to get the templates compiled correctly
50 < OOPSE_TEMPLATE_FLAGS=""
51 < if test $ac_cv_prog_gxx = no; then
52 <  AC_MSG_CHECKING([checking whether ${CXX} accepts -ptused -no_prelink])
53 <  echo 'void f(){}' > conftest.cc
54 <  if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
55 <    AC_MSG_RESULT(yes)
56 <    OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
57 <  else
58 <    AC_MSG_RESULT(no)
59 <  fi
60 <  rm -f conftest*
61 <  AC_MSG_CHECKING([checking whether ${CXX} accepts -instances=static])
62 <  echo 'void f(){}' > conftest.cc
63 <  if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
64 <    AC_MSG_RESULT(yes)
65 <    OOPSE_TEMPLATE_FLAGS="-instances=static"
66 <  else
67 <    AC_MSG_RESULT(no)
68 <  fi
69 <  rm -f conftest*
70 <  AC_MSG_CHECKING([checking whether ${CXX} accepts -pto])
71 <  echo 'void f(){}' > conftest.cc
72 <  if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
73 <    AC_MSG_RESULT(yes)
74 <    OOPSE_TEMPLATE_FLAGS="-pto"
75 <  else
76 <    AC_MSG_RESULT(no)
77 <  fi
78 <  rm -f conftest*
79 <  AC_MSG_CHECKING([checking whether ${CXX} accepts -LANG:std])
80 <  echo 'void f(){}' > conftest.cc
81 <  if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
82 <    AC_MSG_RESULT(yes)
83 <    
84 <
85 <    EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
86 <  else
87 <    AC_MSG_RESULT(no)
88 <  fi
91 >   AS_IF([test AS_VAR_GET([ac_fc_path]) != no],[
92 >     AC_MSG_NOTICE([Will attempt to use $FC as Fortran compiler])
93 >     MPIFC=$FC
94 >   ],[
95 >     AC_ERROR([Can't find path to user-specified Fortran compiler $FC])])
96   fi
90 AC_SUBST(OOPSE_TEMPLATE_FLAGS)
91 AC_SUBST(EXTRA_CC_FLAG)
97  
93 dnl Fortran 90 compilation checks are next
98  
99 < AC_PROG_F90([pathf95 ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95])
100 < dnl Check the flag for Fortran90 preprocessing
101 < ACX_PROG_F90_PREPFLAG
102 < dnl Check to see if a flag is required for preprocessing defines
103 < ACX_PROG_F90_PREPDEFFLAG
104 < AC_LANG_PUSH(Fortran 90)
105 < AC_LANG_PREPROC(Fortran 90)
106 < AC_F90_LIBRARY_LDFLAGS
107 < dnl How does Fortran mangle function names
108 < AC_F90_WRAPPERS
109 < AC_SUBST(F90_FUNC)
110 < AC_SUBST(F90_FUNC_)
111 < dnl Fortran 90 module suffix
112 < AC_CHECK_MODSUFFIX
113 < dnl Fortran 90 module path specifier
114 < AC_CHECK_MODDIRFLAG
115 < AC_F90_MODULE_NAMES
116 < pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
117 < F90_MODULE_NAMES=empty
118 < case $pat in
119 <       %MODULE%)
120 <          F90_MODULE_NAMES=UPPER ;;
121 <       %Module%)
118 <          F90_MODULE_NAMES=Mixed ;;
119 <       %module%)
120 <          F90_MODULE_NAMES=lower ;;
121 <       *)
122 <          F90_MODULE_NAMES=unknown ;;
123 < esac
124 < AC_SUBST(F90_MODULE_NAMES)
125 < AC_LANG_POP
99 > dnl do MPI checks
100 > AC_LANG([C++])
101 > AX_MPI([USE_MPI="yes"],
102 >       [USE_MPI="no"
103 >       AC_MSG_WARN([No suitable C++ MPI implementation found. oopse_MPI will not be built.])])
104 > AS_IF([test AS_VAR_GET([USE_MPI]) != no],[
105 > AC_LANG([C])
106 > AX_MPI([USE_MPI="yes"],
107 >       [USE_MPI="no"
108 >       AC_MSG_WARN([No suitable C MPI implementation found. oopse_MPI will not be built.])])
109 > ])
110 > AS_IF([test AS_VAR_GET([USE_MPI]) != no],[
111 > AC_LANG([Fortran])
112 > AX_MPI([USE_MPI="yes"],
113 >       [USE_MPI="no"
114 >       AC_MSG_WARN([No suitable Fortran MPI implementation found. oopse_MPI will not be built.])])
115 > ])
116 > AS_IF([test AS_VAR_GET([USE_MPI]) != no],[
117 >        CXX=$MPICXX
118 >        CC=$MPICC
119 >        FC=$MPIFC
120 > ])
121 > AC_SUBST(USE_MPI)
122  
123 < AC_LANG_CPLUSPLUS
124 < AC_HEADER_STDC
125 < AC_CXX_NAMESPACES
126 < AC_CXX_STD
127 <
128 < dnl Checks for libraries.
133 < AC_CHECK_LIB(m, asin, , exit)
134 <
135 < AC_LANG_C
136 < ACX_CHECK_ZLIB
137 < dnl Checks for header files.
138 < AC_CHECK_HEADERS([stdlib.h string.h sys/param.h unistd.h sys/time.h stdio.h conio.h strstream.h iostream.h fstream.h math.h time.h sys/pstat.h sys/sysmp.h sys/sysinfo.h sys/table.h sys/sysctl.h sys/sytemcfg.h machine/hal_sysinfo.h])
139 < AC_LANG_CPLUSPLUS
140 < AC_CHECK_HEADERS([ctype.h iostream fstream sstream strstream])
141 < AC_LANG_C
142 < AC_CHECK_FUNCS([rint snprintf sranddev strcasecmp strncasecmp stricmp strnicmp pstat_getstatic sysmp getsysinfo sysctl table])
143 < # special check for _system_configuration because AIX <4.3.2 do not
144 < # contain the `physmem' member.
145 < AC_MSG_CHECKING([for external symbol _system_configuration])
146 < AC_TRY_COMPILE([#include <sys/systemcfg.h>],
147 <               [double x = _system_configuration.physmem;],
148 <  [AC_MSG_RESULT([yes])
149 <  AC_DEFINE(HAVE__SYSTEM_CONFIGURATION, 1,
150 <            [Define if you have the _system_configuration variable.])],
151 <  [AC_MSG_RESULT([no])])
152 < AC_HEADER_TIME
153 <
154 < dnl Checks for typedefs, structures, and compiler characteristics.
155 < AC_CHECK_TYPES(clock_t)
156 < AC_C_CONST
157 < AC_C_INLINE
158 <
159 <
160 < dnl check for system getopt
161 < adl_FUNC_GETOPT_LONG
162 <
163 < dnl check for strong optimization options
164 <
165 < case $debug in
166 <  1)
167 <     ;;
168 <  *)
169 <   ACX_PROG_CC_MAXOPT
170 <   ACX_PROG_CXX_MAXOPT
171 <   ACX_PROG_F90_MAXOPT
172 <     ;;
173 < esac
174 <
175 < AC_PROG_INSTALL
123 > # Checks for programs.
124 > AC_PROG_CXX([$CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC])
125 > AC_PROG_CC([$CC icc pathcc pgcc cc xlc gcc])
126 > AC_PROG_FC([$FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort], 95)
127 > AC_PROG_CPP
128 > AC_PROG_EGREP
129   AC_PROG_LN_S
130   AC_PROG_MAKE_SET
131   AC_PROG_RANLIB
179 AC_PROG_YACC
180 AC_PROG_LEX
132   AX_SYS_PERLSHARPBANG
133 + AC_PROG_INSTALL
134 + case "x$INSTALL" in
135 +   x/*) ;;
136 +   *) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
137 + esac
138 + MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
139   AC_CHECK_PROG(AR, ar, ar, NONE)
140   if test "$AR" = "NONE"; then
184  AC_MSG_ERROR(--> Can't find \`ar'!)
141    AC_CACHE_SAVE
142    exit 1
143   fi
188
144   AC_PATH_PROG(PS, ps)
145   AC_CACHE_CHECK([for POSIX or BSD ps syntax], ac_cv_prog_ps_syntax, [
146          if $PS ax -o rss > /dev/null 2>&1; then
# Line 208 | Line 163 | AC_CACHE_CHECK([for POSIX or BSD ps syntax], ac_cv_pro
163                  fi
164          fi
165   ])
211
166   AC_DEFINE_UNQUOTED(PSCOMMAND, $PS, [Path to ps program])
213 AC_DEFINE([OBAPI], [], [Used to export symbols for DLL / shared library builds])
214
215
167   if test "$ac_cv_prog_ps_syntax" = BSD; then
168    AC_DEFINE(PSTYPE_IS_BSD, 1, [ps uses BSD-style arguments])
169   else
# Line 223 | Line 174 | fi
174     fi
175   fi
176  
177 < AC_ARG_WITH(mpi,
178 <        [AC_HELP_STRING([--with-mpi=<prefix>],
179 <                [compile with MPI installed in <prefix> [default=no]])],
180 <        with_mpi=$withval,
181 <        with_mpi="no")
177 > AC_LANG_PUSH(Fortran)
178 > AC_FC_SRCEXT(F90)
179 > dnl Check the flag for Fortran90 preprocessing
180 > ACX_PROG_F90_PREPFLAG
181 > dnl Check to see if a flag is required for preprocessing defines
182 > ACX_PROG_F90_PREPDEFFLAG
183 > AC_FC_WRAPPERS
184 > AC_SUBST(FC_FUNC)
185 > AC_SUBST(FC_FUNC_)
186 > AC_FC_LIBRARY_LDFLAGS
187 > dnl Fortran 90 module suffix
188 > AC_CHECK_MODSUFFIX
189 > dnl Fortran 90 module path specifier
190 > AC_CHECK_MODDIRFLAG
191 > AC_F90_MODULE_NAMES
192 > pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
193 > F90_MODULE_NAMES=empty
194 > case $pat in
195 >       %MODULE%)
196 >          F90_MODULE_NAMES=UPPER ;;
197 >       %Module%)
198 >          F90_MODULE_NAMES=Mixed ;;
199 >       %module%)
200 >          F90_MODULE_NAMES=lower ;;
201 >       *)
202 >          F90_MODULE_NAMES=unknown ;;
203 > esac
204 > AC_SUBST(F90_MODULE_NAMES)
205 > AC_LANG_POP
206  
207 < case "x$with_mpi" in
233 <        xyes | "x")  USE_MPI=yes;;
234 <        xno) USE_MPI=no ;;
235 <        *) MPI="$with_mpi"; USE_MPI=yes ;;
236 < esac
237 < if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
238 <        MPI="/usr/local"
239 < fi
240 < if test "$USE_MPI" = "yes"; then
241 <        ACX_MPI
242 < fi
243 < AC_SUBST(USE_MPI)
207 > AC_LANG_C
208  
209 < dnl AC_ARG_WITH(sprng,
210 < dnl     [AC_HELP_STRING([--with-sprng=<prefix>],
211 < dnl             [compile with SPRNG installed in <prefix> [default=/usr/local]])],
212 < dnl     with_sprng=$withval,
213 < dnl     with_sprng="/usr/local")
214 < dnl
251 < dnl case "x$with_sprng" in
252 < dnl        xyes | "x")  USE_SPRNG=yes;;
253 < dnl        xno) USE_SPRNG=no ;;
254 < dnl        *) SPRNG="$with_sprng"; USE_SPRNG=yes ;;
255 < dnl esac
256 < dnl if test "$USE_SPRNG" = "yes" -a -z "$with_sprng"; then
257 < dnl        SPRNG="/usr/local"
258 < dnl fi
259 < dnl if test "$USE_SPRNG" = "yes"; then
260 < dnl         ACX_SPRNG
261 < dnl fi
262 < dnl AC_SUBST(USE_SPRNG)
209 > dnl Checks for libraries.
210 > AC_CHECK_LIB(m, asin, , exit)
211 > ACX_CHECK_ZLIB
212 > ACX_CHECK_FFTW
213 > ACX_CHECK_QHULL
214 > ACX_CHECK_OPENBABEL
215  
216 < dnl ########################################
217 < dnl # Check for CGAL headers and libraries #
218 < dnl ########################################
216 > # Checks for header files.
217 > AC_HEADER_STDC
218 > AC_CHECK_HEADERS([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])
219  
220 < USE_CGAL=no
221 < cgal_makefile=auto
222 < AC_ARG_WITH(cgal-makefile,[  --with-cgal-makefile=FILE  CGAL makefile that should be used],       cgal_makefile="$withval")
220 > # Checks for typedefs, structures, and compiler characteristics.
221 > AC_HEADER_STDBOOL
222 > AC_C_CONST
223 > AC_C_INLINE
224 > AC_TYPE_SIZE_T
225 > AC_HEADER_TIME
226  
227 < if test "x$cgal_makefile" != xno; then
227 > # Checks for library functions.
228 > AC_FUNC_MALLOC
229 > AC_FUNC_REALLOC
230 > AC_FUNC_SELECT_ARGTYPES
231 > AC_FUNC_STRTOD
232 > AC_CHECK_FUNCS([floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table])
233  
234 <  if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
235 <    cgal_makefile="$CGAL_MAKEFILE"
236 <  fi
234 > # special check for _system_configuration because AIX <4.3.2 do not
235 > # contain the `physmem' member.
236 > AC_MSG_CHECKING([for external symbol _system_configuration])
237 > AC_TRY_COMPILE([#include <sys/systemcfg.h>],
238 >               [double x = _system_configuration.physmem;],
239 >  [AC_MSG_RESULT([yes])
240 >  AC_DEFINE(HAVE__SYSTEM_CONFIGURATION, 1,
241 >            [Define if you have the _system_configuration variable.])],
242 >  [AC_MSG_RESULT([no])])
243  
244 <  AC_MSG_CHECKING(for cgal_makefile: $cgal_makefile)
244 > dnl check for strong optimization options
245  
280  if test -f "$cgal_makefile"; then
281
282    cat >config.tmp.Makefile <<EOF
283 include $cgal_makefile
284 default:
285        @echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
286        @echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
287        @echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
288        @echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
289        @echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
290        @echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
291        @echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
292        @echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
293        @echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
294        @echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
295        @echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
296        @echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
297 EOF
298
299    make -s -f config.tmp.Makefile
300    . config.tmp.cgalvariables
301
302    rm -f config.tmp.Makefile config.tmp.cgalvariables
303
304    if test "x$CGAL_INCLDIR" = "x"; then
305      CGAL_INCLDIR=""
306    fi
307
308    if test "x$CGAL_LIBDIR" = "x"; then
309      CGAL_LIBDIR=""
310    fi
311
312    if test "x$CGAL_RLIBDIR" = "x"; then
313      CGAL_RLIBDIR=""
314    fi
315
316    if test "x$LEDA_INCLDIR" = "x"; then
317      LEDA_INCLDIR=""
318    fi
319
320    if test "x$LEDA_LIBDIR" = "x"; then
321      LEDA_LIBDIR=""
322    fi
323
324    if test "x$LEDA_RLIBDIR" = "x"; then
325      LEDA_RLIBDIR=""
326    fi
327
328    if test "x$GMP_INCLDIR" = "x"; then
329      GMP_INCLDIR=""
330    fi
331
332    if test "x$GMP_LIBDIR" = "x"; then
333      GMP_LIBDIR=""
334    fi
335
336    if test "x$GMP_RLIBDIR" = "x"; then
337      GMP_RLIBDIR=""
338    fi
339
340    AC_MSG_RESULT(CGAL_OS_COMPILER=   $CGAL_OS_COMPILER)
341    AC_MSG_RESULT(CGAL_INCLDIR=       $CGAL_INCLDIR)
342    AC_MSG_RESULT(CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR)
343    AC_MSG_RESULT(CGAL_LIBDIR=        $CGAL_LIBDIR)
344    AC_MSG_RESULT(CGAL_CXXFLAGS=      $CGAL_CXXFLAGS)
345    AC_MSG_RESULT(LEDA_INCLDIR=       $LEDA_INCLDIR)
346    AC_MSG_RESULT(LEDA_LIBDIR=        $LEDA_LIBDIR)
347    AC_MSG_RESULT(GMP_INCLDIR=        $GMP_INCLDIR)
348    AC_MSG_RESULT(GMP_LIBDIR=         $GMP_LIBDIR)
349
350    AC_LANG_PUSH(C++)
351    save_CXXFLAGS="$CXXFLAGS"
352    CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
353    AC_CHECK_HEADER(CGAL/Cartesian.h, cgal=yes, cgal=no)
354    CXXFLAGS="$save_CXXFLAGS"
355
356    if test "x$cgal" = xyes; then
357      AC_MSG_CHECKING([for CGAL version])
358      LOCATION=${CGAL_INCLDIR}
359      LOCATION=${LOCATION:-/usr/include}
360      if test -f $LOCATION/CGAL/version.h; then
361        CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
362      else
363        CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
364      fi
365 changequote({, })dnl
366      if echo $CGAL_VERSION | grep -q "^[3456789]"; then
367 changequote([, ])dnl
368        AC_MSG_RESULT([($CGAL_VERSION) yes])
369      else
370        AC_MSG_RESULT([($CGAL_VERSION) no])
371        cgal=no
372      fi
373    fi
374
375    if test "x$cgal" = xyes; then
376      CGAL_LIBS="-lCGAL"
377      AC_MSG_CHECKING([whether CGAL uses LEDA])
378      if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
379        CGAL_USES_LEDA=yes
380        AC_MSG_RESULT([yes])
381        CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
382      else
383        AC_MSG_RESULT([no])
384        CGAL_USES_LEDA=no
385      fi
386
387      AC_MSG_CHECKING([whether CGAL uses GMP])
388      if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
389        CGAL_USES_GMP=yes
390        AC_MSG_RESULT([yes])
391        CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
392      else
393        AC_MSG_RESULT([no])
394        CGAL_USES_GMP=no
395      fi
396
397      CGAL_LIBS="$CGAL_LIBS -lm"
398
399      CGAL_CXXFLAGS="-ftemplate-depth-50"
400
401      AC_MSG_RESULT(CGAL_USES_LEDA=     $CGAL_USES_LEDA)
402      AC_MSG_RESULT(CGAL_USES_GMP =     $CGAL_USES_GMP)
403      AC_MSG_RESULT(CGAL_INCLDIR  =     $CGAL_INCLDIR)
404      AC_MSG_RESULT(CGAL_LIBDIR   =     $CGAL_LIBDIR)
405      AC_MSG_RESULT(CGAL_DEFINES  =     $CGAL_DEFINES)
406      AC_MSG_RESULT(CGAL_CXXFLAGS =     $CGAL_CXXFLAGS)
407      AC_MSG_RESULT(CGAL_LIBS     =     $CGAL_LIBS)
408    fi
409
410    if test "x$cgal" = xyes; then
411      save_LIBS="$LIBS"
412      LIBS="$LIBS -L$CGAL_LIBDIR"
413      if test "x$CGAL_USES_LEDA" = xyes; then
414        LIBS="-lL $LIBS -L$LEDA_LIBDIR"
415      fi
416      # if test "x$CGAL_USES_GMP" = xyes; then
417      #   LIBS="-lgmp $LIBS $GMP_LIBDIR"
418      # fi
419      AC_CHECK_CXX_LIB(CGAL, ::CGAL::Cartesian<int>::Point_2, [#include <CGAL/Cartesian.h>], [::CGAL::Cartesian<int>::Point_2 P], [cgal=yes], [cgal=no], -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR)
420      LIBS="$save_LIBS"
421    fi
422
423  fi
424  AC_LANG_POP()
425
426 fi
427
428 if test "x$cgal" = xyes; then
429  USE_CGAL=yes
430  AC_DEFINE(HAVE_CGAL, 1, [Is defined if the CGAL library is available.])
431  AC_DEFINE_UNQUOTED(CGAL_VERSION, $CGAL_VERSION, [The CGAL version number.])
432 changequote({, })dnl
433  if ! echo $CGAL_VERSION | grep -q "^3.0"; then
434 changequote([, ])dnl
435    AC_MSG_WARN(*****************************************************)
436    AC_MSG_WARN(*** Warning: Your CGAL version is newer than the  ***)
437    AC_MSG_WARN(*** supported versions. It may still work though. ***)
438    AC_MSG_WARN(*****************************************************)
439  fi
440 else
441   if test "x$cgal_makefile" != xno; then
442    AC_MSG_RESULT(No CGAL support. These are not the droids you want.)
443  fi
444  CGAL_INCLDIR=
445  CGAL_LIBDIR=
446  CGAL_RLIBDIR=
447  CGAL_DEFINES=
448  CGAL_CXXFLAGS=
449  CGAL_LIBS=
450 fi
451
452 AC_SUBST(USE_CGAL)
453 CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
454 AC_SUBST(CGAL_INC_DIR)
455 CGAL_LIB_DIR=${CGAL_LIBDIR}
456 AC_SUBST(CGAL_LIB_DIR)
457 CGAL_RLIB_DIR=${CGAL_RLIBDIR}
458 AC_SUBST(CGAL_RLIB_DIR)
459 AC_SUBST(CGAL_DEFINES)
460 AC_SUBST(CGAL_CXXFLAGS)
461 AC_SUBST(CGAL_LIBS)
462
463 dnl CHECK_MKL
464
465 BB_ENABLE_DOXYGEN
466
467 AC_EXEEXT
468 AC_OBJEXT
469 OBJEXT=".$OBJEXT"
470
471 OOPSE=oopse
472
473 dnl **** define home dir of oopse
474 if test "x${prefix}" = "xNONE"
475 then
476  OOPSE_HOME=${ac_default_prefix}/oopse
477 else
478  OOPSE_HOME=${prefix}/oopse
479 fi
480 AC_ARG_ENABLE(oopse-home,
481 [  --enable-oopse-home=DIR      define oopse home dir [PREFIX/oopse]],
482 [OOPSE_HOME="${enableval}"])
483
484 case "x$INSTALL" in
485   x/*) ;;
486   *) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
487 esac
488
489 MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
490
491 dnl **** Define CFLAGS etc empty to prevent configure from setting them
492 CFLAGS=${CFLAGS-""}
493 CXXFLAGS=${CXXFLAGS-""}
494 CPPFLAGS=${CPPFLAGS-""}
495 FFLAGS=${FFLAGS-""}
496 F90FLAGS=${F90FLAGS-""}
497 LDFLAGS=${LDFLAGS-""}
498 DEBUG=${DEBUG-"-g"}
499
246   case $debug in
247    1)
502     FFLAGS="$DEBUG $FFLAGS"
503     F90FLAGS="$DEBUG $F90FLAGS"
248       ;;
249    *)
250 +   ACX_PROG_FC_MAXOPT
251 +   ACX_PROG_CC_MAXOPT
252 +   ACX_PROG_CXX_MAXOPT
253       ;;
254   esac
255  
256 + BB_ENABLE_DOXYGEN
257  
258   AC_SUBST(EXEEXT)
259   AC_SUBST(OBJEXT)
# Line 517 | Line 265 | AC_SUBST(CPPFLAGS)
265   AC_SUBST(CFLAGS)
266   AC_SUBST(CXXFLAGS)
267   AC_SUBST(CPPFLAGS)
268 < AC_SUBST(FFLAGS)
521 < AC_SUBST(F90FLAGS)
268 > AC_SUBST(FCFLAGS)
269   AC_SUBST(LDFLAGS)
523 AC_SUBST(PREPFLAG)
270   AC_SUBST(PREPDEFFLAG)
271   AC_SUBST(F90_MODULE_NAMES)
272 < AC_CONFIG_HEADER([src/config.h])
527 < AC_CONFIG_FILES([make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp], [chmod 0755 scripts/*])
272 > AC_CONFIG_FILES([make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp], [chmod 0755 scripts/*])
273  
274   AC_OUTPUT

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