[ViewVC] Diff of: OpenMD/branches/development/configure

Comparing trunk/configure (file contents):
Revision 848 by gezelter, Wed Jan 11 23:06:08 2006 UTC vs.
Revision 1200 by chuckv, Fri Dec 7 00:00:05 2007 UTC

+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
-<
+# Generated by GNU Autoconf 2.59 for OOPSE 2.0.
->
+# Generated by GNU Autoconf 2.59 for OOPSE 4.0.
+# Report bugs to <gezelter@nd.edu>.
+# Identity of this package.
+PACKAGE_NAME='OOPSE'
+PACKAGE_TARNAME='oopse'
-<
+PACKAGE_VERSION='2.0'
-<
+PACKAGE_STRING='OOPSE 2.0'
->
+PACKAGE_VERSION='4.0'
->
+PACKAGE_STRING='OOPSE 4.0'
+PACKAGE_BUGREPORT='gezelter@nd.edu'
+ac_unique_file="src/applications/oopse/oopse.cpp"
+# include <unistd.h>
+#endif"
-<
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
->
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug USE_SINGLE_PRECISION CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES ZLIB_INC_DIR ZLIB_LIB_DIR ZLIB FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS QHULL_INC_DIR QHULL_LIB_DIR QHULL LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_CXXFLAGS CGAL_LDFLAGS CGAL_CPPFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
+ac_subst_files=''
+# Initialize some variables set by options.
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<_ACEOF
-<
+\`configure' configures OOPSE 2.0 to adapt to many kinds of systems.
->
+\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
+Usage: $0 [OPTION]... [VAR=VALUE]...
+if test -n "$ac_init_help"; then
+  case $ac_init_help in
-<
+     short | recursive ) echo "Configuration of OOPSE 2.0:";;
->
+     short | recursive ) echo "Configuration of OOPSE 4.0:";;
+   esac
+  cat <<\_ACEOF
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
+  --enable-debug          Compile OOPSE in debug mode
-+
+  --enable-single         compile OOPSE in single precision
-+
+  --enable-float          synonym for --enable-single
+  --enable-doxygen        enable documentation generation with doxygen (auto)
+  --enable-dot            use 'dot' to generate graphs in doxygen (auto)
+  --enable-html-docs      enable HTML generation with doxygen (yes)
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-perl-shebang     override what perl thinks is the way for the kernel
+                          to start it (seldom needed)
-<
+  --with-zlib=DIR root directory path of zlib installation defaults to
-<
+                    /usr/local or /usr if not found in /usr/local
-<
+  --without-zlib to disable zlib usage completely
->
+  --with-zlib=DIR         root directory path of zlib installation (defaults
->
+                          to /usr/local or /usr if not found in /usr/local)
->
+  --with-fftw=DIR         root directory path of fftw installation (defaults
->
+                          to /usr/local or /usr if not found in /usr/local)
->
+  --with-qhull=DIR        root directory path of qhull installation (defaults
->
+                          to /usr/local or /usr if not found in /usr/local)
+  --with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
-<
+  --with-cgal-makefile=FILE  CGAL makefile that should be used
->
+  --with-cgalmakefile=makefile
->
+                          Use the following CGAL makefile
+Some influential environment variables:
+  CXX         C++ compiler command
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+  cat <<\_ACEOF
-<
+OOPSE configure 2.0
->
+OOPSE configure 4.0
+generated by GNU Autoconf 2.59
+Copyright (C) 2003 Free Software Foundation, Inc.
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
-<
+It was created by OOPSE $as_me 2.0, which was
->
+It was created by OOPSE $as_me 4.0, which was
+generated by GNU Autoconf 2.59.  Invocation command line was
+  $ $0 $@
-+
-+
-+
-+
-+
-+
-+
-+
+# AC_F90_MODULE_NAMES
+# -------------------
+# Figure out how the Fortran 90 compiler constructs module file names
+ # AC_F90_MODULE_NAMES
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
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-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
+# This is taken from http://autoqt.sourceforge.net/
-+
+# Copyright (c) 2002, Geoffrey Wossum
-+
+# All rights reserved.
-+
-+
+# Redistribution and use in source and binary forms, with or without
-+
+# modification, are permitted provided that the following conditions are
-+
+# met:
-+
-+
+#  - Redistributions of source code must retain the above copyright notice,
-+
+#    this list of conditions and the following disclaimer.
-+
-+
+#  - Redistributions in binary form must reproduce the above copyright
-+
+#    notice, this list of conditions and the following disclaimer in the
-+
+#    documentation and/or other materials provided with the distribution.
-+
-+
+#  - Neither the name of Geoffrey Wossum nor the names of its
-+
+#    contributors may be used to endorse or promote products derived from
-+
+#    this software without specific prior written permission.
-+
-+
-+
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-+
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
-+
+# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-+
+# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
-+
+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-+
+# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-+
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
-+
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-+
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
-+
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
-+
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+
-+
-+
+# Check for Qt compiler flags, linker flags, and binary packages
-+
-+
-+
+# who am i
+# Make sure we can run config.sub.
+$ac_config_sub sun4 >/dev/null 2>&1 ||
+fi
-+
+# Check whether --enable-single or --disable-single was given.
-+
+if test "${enable_single+set}" = set; then
-+
+  enableval="$enable_single"
-+
+  ok=$enableval
-+
+else
-+
+  ok=no
-+
+fi;
-+
+# Check whether --enable-float or --disable-float was given.
-+
+if test "${enable_float+set}" = set; then
-+
+  enableval="$enable_float"
-+
+  ok=$enableval
-+
+fi;
-+
+if test "$ok" = "yes"; then
-+
-+
+cat >>confdefs.h <<\_ACEOF
-+
+#define SINGLE_PRECISION 1
-+
+_ACEOF
-+
-+
+        USE_SINGLE_PRECISION=yes
-+
-+
+fi
-+
+# Checks for programs.
+ac_ext=cc
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -n "$ac_tool_prefix"; then
-<
+  for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
->
+  for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+fi
+if test -z "$CXX"; then
+  ac_ct_CXX=$CXX
-<
+  for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
->
+  for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
-<
+  for ac_prog in pathcc icc xlc gcc cc
->
+  for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
-<
+  for ac_prog in pathcc icc xlc gcc cc
->
+  for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_fc_compiler_gnu
+if test -n "$ac_tool_prefix"; then
-<
+  for ac_prog in pathf95 ifort ifc xlf95 pgf95 lf95 epcf90 xlf90 pgf90 fort f95 f90 g95 f77
->
+  for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+fi
+if test -z "$FC"; then
+  ac_ct_FC=$FC
-<
+  for ac_prog in pathf95 ifort ifc xlf95 pgf95 lf95 epcf90 xlf90 pgf90 fort f95 f90 g95 f77
->
+  for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+# Provide some information about the compiler.
-<
+echo "$as_me:2729:" \
->
+echo "$as_me:2875:" \
+     "checking for Fortran compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+fi
+if test "$AR" = "NONE"; then
-–
+  { { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
-–
+echo "$as_me: error: --> Can't find \`ar'!" >&2;}
-–
+   { (exit 1); exit 1; }; }
+  cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# flags.
+ac_save_FFLAGS=$FCFLAGS
+FCFLAGS="$FCFLAGS $ac_verb"
-<
+(eval echo $as_me:3980: \"$ac_link\") >&5
->
+(eval echo $as_me:4123: \"$ac_link\") >&5
+ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
+echo "$ac_fc_v_output" >&5
+FCFLAGS=$ac_save_FFLAGS
+# flags.
+ac_save_FFLAGS=$FCFLAGS
+FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
-<
+(eval echo $as_me:4058: \"$ac_link\") >&5
->
+(eval echo $as_me:4201: \"$ac_link\") >&5
+ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
+echo "$ac_fc_v_output" >&5
+FCFLAGS=$ac_save_FFLAGS
+# flags.
+ac_save_FFLAGS=$FCFLAGS
+FCFLAGS="$FCFLAGS $ac_verb"
-<
+(eval echo $as_me:4794: \"$ac_link\") >&5
->
+(eval echo $as_me:4937: \"$ac_link\") >&5
+ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
+echo "$ac_fc_v_output" >&5
+FCFLAGS=$ac_save_FFLAGS
+# flags.
+ac_save_FFLAGS=$FCFLAGS
+FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
-<
+(eval echo $as_me:4872: \"$ac_link\") >&5
->
+(eval echo $as_me:5015: \"$ac_link\") >&5
+ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
+echo "$ac_fc_v_output" >&5
+FCFLAGS=$ac_save_FFLAGS
+# Handle user hints
-–
+echo "$as_me:$LINENO: checking if zlib is wanted" >&5
-–
+echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
+# Check whether --with-zlib or --without-zlib was given.
+if test "${with_zlib+set}" = set; then
+  withval="$with_zlib"
-<
+  if test "$withval" != no ; then
-<
+  echo "$as_me:$LINENO: result: yes" >&5
-<
+echo "${ECHO_T}yes" >&6
-<
+  if test -d "$withval"
-<
+  then
-<
+    ZLIB_HOME="$withval"
-<
+  else
-<
+    { echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
-<
+echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
-<
+  fi
->
+  zlib_dir="$withval"
+else
-<
+  echo "$as_me:$LINENO: result: no" >&5
-<
+echo "${ECHO_T}no" >&6
-<
+fi
->
+                zlib_dir="not_set"
+fi;
-+
+if test "$zlib_dir" != "no"; then
-<
+ZLIB_HOME=/usr/local
-<
+if test ! -f "${ZLIB_HOME}/include/zlib.h"
-<
+then
-<
+        ZLIB_HOME=/usr
->
+if test "$zlib_dir" != "not_set" ; then
->
+  if test -d "$zlib_dir"
->
+  then
->
+    ZLIB_HOME="$zlib_dir"
->
+  else
->
+    { echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
->
+echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
->
+        ZLIB_HOME=/usr/local
->
+        if test ! -f "${ZLIB_HOME}/include/zlib.h"
->
+        then
->
+                ZLIB_HOME=/usr
->
+        fi
->
+  fi
+fi
-–
+# Locate zlib, if wanted
+if test -n "${ZLIB_HOME}"
+then
+        ZLIB_OLD_LDFLAGS=$LDFLAGS
-<
+        ZLIB_OLD_CPPFLAGS=$LDFLAGS
->
+        ZLIB_OLD_CFLAGS=$CFLAGS
+        LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
-<
+        CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
->
+        CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
+        ac_ext=c
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-–
+        if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
-–
+        then
-–
+                #
-–
+                # If both library and header were found, use them
-–
+                #
-<
+echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
-<
+echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
-<
+if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
->
+        if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
->
->
+cat >>confdefs.h <<\_ACEOF
->
+#define HAVE_ZLIB_H 1
->
+_ACEOF
->
->
->
+cat >>confdefs.h <<\_ACEOF
->
+#define HAVE_LIBZ 1
->
+_ACEOF
->
->
+                ZLIB_INC_DIR="${ZLIB_HOME}/include"
->
+                ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
->
+                ZLIB="-lz"
->
+        else
->
+                echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
->
+echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
->
+                ZLIB_INC_DIR=
->
+                ZLIB_LIB_DIR=
->
+                ZLIB=
->
+                LDFLAGS="$ZLIB_OLD_LDFLAGS"
->
+                CFLAGS="$ZLIB_OLD_CFLAGS"
->
+                echo "$as_me:$LINENO: result: failed" >&5
->
+echo "${ECHO_T}failed" >&6
->
+                echo ""
->
+                echo "*********************************************************"
->
+                echo "* WARNING: Could not find a working zlib installation   *"
->
+                echo "* If you need OOPSE to be able to deal with compressed  *"
->
+                echo "* trajectory dump files be sure to specify a valid zlib *"
->
+                echo "* installation with --with-zlib=DIR                     *"
->
+                echo "*                                                       *"
->
+                echo "* OOPSE will still work without zlib installed.         *"
->
+                echo "*********************************************************"
->
+                echo ""
->
+        fi
->
->
->
->
+fi
->
+fi
->
->
+#
->
+# Handle user hints
->
+#
->
->
+# Check whether --with-fftw or --without-fftw was given.
->
+if test "${with_fftw+set}" = set; then
->
+  withval="$with_fftw"
->
+  fftw_dir="$withval"
->
+else
->
+             fftw_dir="not_set"
->
+fi;
->
+if test "$fftw_dir" != "no"; then
->
+  if test "$fftw_dir" != "not_set" ; then
->
+    if test -d "$fftw_dir"; then
->
+      FFTW_HOME="$fftw_dir"
->
+    else
->
+      { echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
->
+echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
->
+      FFTW_HOME=/usr/local
->
+      if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
->
+        FFTW_HOME=/usr
->
+      fi
->
+    fi
->
+    #
->
+    # Locate fftw, if wanted
->
+    #
->
+    if test -n "${FFTW_HOME}"; then
->
+      FFTW_OLD_LDFLAGS=$LDFLAGS
->
+      FFTW_OLD_CFLAGS=$CFLAGS
->
+      LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
->
+      CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
->
->
->
+      ac_ext=c
->
+ac_cpp='$CPP $CPPFLAGS'
->
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
->
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
->
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
->
->
+      echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
->
+echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
->
+if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
-<
+LIBS="-lz  $LIBS"
->
+LIBS="-lfftw3  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
-<
+char inflateEnd ();
->
+char fftw_execute ();
+#ifdef FC_DUMMY_MAIN
+#ifndef FC_DUMMY_MAIN_EQ_F77
+#  ifdef __cplusplus
+int
+main ()
-<
+inflateEnd ();
->
+fftw_execute ();
+  return 0;
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
-<
+  ac_cv_lib_z_inflateEnd=yes
->
+  ac_cv_lib_fftw3_fftw_execute=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-<
+ac_cv_lib_z_inflateEnd=no
->
+ac_cv_lib_fftw3_fftw_execute=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
-<
+echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
-<
+echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
-<
+if test $ac_cv_lib_z_inflateEnd = yes; then
-<
+  cat >>confdefs.h <<_ACEOF
-<
+#define HAVE_LIBZ 1
-<
+_ACEOF
-<
-<
+  LIBS="-lz $LIBS"
->
+echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
->
+echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
->
+if test $ac_cv_lib_fftw3_fftw_execute = yes; then
->
+  fftw_cv_libfftw3=yes
->
+else
->
+  fftw_cv_libfftw3=no
->
+fi
-+
+      if test "${ac_cv_header_fftw3_h+set}" = set; then
-+
+  echo "$as_me:$LINENO: checking for fftw3.h" >&5
-+
+echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
-+
+if test "${ac_cv_header_fftw3_h+set}" = set; then
-+
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
-+
+echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
-+
+echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
-+
+else
-+
+  # Is the header compilable?
-+
+echo "$as_me:$LINENO: checking fftw3.h usability" >&5
-+
+echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+$ac_includes_default
-+
+#include <fftw3.h>
-+
+_ACEOF
-+
+rm -f conftest.$ac_objext
-+
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+
+  (eval $ac_compile) 2>conftest.er1
-+
+  ac_status=$?
-+
+  grep -v '^ *+' conftest.er1 >conftest.err
-+
+  rm -f conftest.er1
-+
+  cat conftest.err >&5
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); } &&
-+
+         { ac_try='test -z "$ac_c_werror_flag"
-+
+                         || test ! -s conftest.err'
-+
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+
+  (eval $ac_try) 2>&5
-+
+  ac_status=$?
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); }; } &&
-+
+         { ac_try='test -s conftest.$ac_objext'
-+
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+
+  (eval $ac_try) 2>&5
-+
+  ac_status=$?
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); }; }; then
-+
+  ac_header_compiler=yes
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-<
+                echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
-<
+echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
-<
+                echo "$as_me:$LINENO: result: ok" >&5
-<
+echo "${ECHO_T}ok" >&6
->
+ac_header_compiler=no
->
+fi
->
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
->
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
->
+echo "${ECHO_T}$ac_header_compiler" >&6
->
->
+# Is the header present?
->
+echo "$as_me:$LINENO: checking fftw3.h presence" >&5
->
+echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
->
+cat >conftest.$ac_ext <<_ACEOF
->
+/* confdefs.h.  */
->
+_ACEOF
->
+cat confdefs.h >>conftest.$ac_ext
->
+cat >>conftest.$ac_ext <<_ACEOF
->
+/* end confdefs.h.  */
->
+#include <fftw3.h>
->
+_ACEOF
->
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
->
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
->
+  ac_status=$?
->
+  grep -v '^ *+' conftest.er1 >conftest.err
->
+  rm -f conftest.er1
->
+  cat conftest.err >&5
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); } >/dev/null; then
->
+  if test -s conftest.err; then
->
+    ac_cpp_err=$ac_c_preproc_warn_flag
->
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
->
+  else
->
+    ac_cpp_err=
->
+  fi
->
+else
->
+  ac_cpp_err=yes
->
+fi
->
+if test -z "$ac_cpp_err"; then
->
+  ac_header_preproc=yes
->
+else
->
+  echo "$as_me: failed program was:" >&5
->
+sed 's/^/| /' conftest.$ac_ext >&5
->
->
+  ac_header_preproc=no
->
+fi
->
+rm -f conftest.err conftest.$ac_ext
->
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
->
+echo "${ECHO_T}$ac_header_preproc" >&6
->
->
+# So?  What about this header?
->
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
->
+  yes:no: )
->
+    { echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
->
+echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
->
+echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
->
+    ac_header_preproc=yes
->
+    ;;
->
+  no:yes:* )
->
+    { echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
->
+echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
->
+echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
->
+echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
->
+echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
->
+echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
->
+echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
->
+    (
->
+      cat <<\_ASBOX
->
+## ------------------------------ ##
->
+## Report this to gezelter@nd.edu ##
->
+## ------------------------------ ##
->
+_ASBOX
->
+    ) |
->
+      sed "s/^/$as_me: WARNING:     /" >&2
->
+    ;;
->
+esac
->
+echo "$as_me:$LINENO: checking for fftw3.h" >&5
->
+echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
->
+if test "${ac_cv_header_fftw3_h+set}" = set; then
->
+  echo $ECHO_N "(cached) $ECHO_C" >&6
->
+else
->
+  ac_cv_header_fftw3_h=$ac_header_preproc
->
+fi
->
+echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
->
+echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
->
->
+fi
->
+if test $ac_cv_header_fftw3_h = yes; then
->
+  fftw_cv_fftw3_h=yes
->
+else
->
+  fftw_cv_fftw3_h=no
->
+fi
->
->
->
+      if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
->
+        echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
->
+echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
->
+if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
->
+  echo $ECHO_N "(cached) $ECHO_C" >&6
->
+else
->
+  ac_check_lib_save_LIBS=$LIBS
->
+LIBS="-lfftw  $LIBS"
->
+cat >conftest.$ac_ext <<_ACEOF
->
+/* confdefs.h.  */
->
+_ACEOF
->
+cat confdefs.h >>conftest.$ac_ext
->
+cat >>conftest.$ac_ext <<_ACEOF
->
+/* end confdefs.h.  */
->
->
+/* Override any gcc2 internal prototype to avoid an error.  */
->
+#ifdef __cplusplus
->
+extern "C"
->
+#endif
->
+/* We use char because int might match the return type of a gcc2
->
+   builtin and then its argument prototype would still apply.  */
->
+char fftwnd_one ();
->
+#ifdef FC_DUMMY_MAIN
->
+#ifndef FC_DUMMY_MAIN_EQ_F77
->
+#  ifdef __cplusplus
->
+     extern "C"
->
+#  endif
->
+   int FC_DUMMY_MAIN() { return 1; }
->
+#endif
->
+#endif
->
+int
->
+main ()
->
+{
->
+fftwnd_one ();
->
+  ;
->
+  return 0;
->
+}
->
+_ACEOF
->
+rm -f conftest.$ac_objext conftest$ac_exeext
->
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
->
+  (eval $ac_link) 2>conftest.er1
->
+  ac_status=$?
->
+  grep -v '^ *+' conftest.er1 >conftest.err
->
+  rm -f conftest.er1
->
+  cat conftest.err >&5
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); } &&
->
+         { ac_try='test -z "$ac_c_werror_flag"
->
+                         || test ! -s conftest.err'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; } &&
->
+         { ac_try='test -s conftest$ac_exeext'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; }; then
->
+  ac_cv_lib_fftw_fftwnd_one=yes
->
+else
->
+  echo "$as_me: failed program was:" >&5
->
+sed 's/^/| /' conftest.$ac_ext >&5
->
->
+ac_cv_lib_fftw_fftwnd_one=no
->
+fi
->
+rm -f conftest.err conftest.$ac_objext \
->
+      conftest$ac_exeext conftest.$ac_ext
->
+LIBS=$ac_check_lib_save_LIBS
->
+fi
->
+echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
->
+echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
->
+if test $ac_cv_lib_fftw_fftwnd_one = yes; then
->
+  fftw_cv_libfftw=yes
->
+else
->
+  fftw_cv_libfftw=no
->
+fi
->
->
+        if test "${ac_cv_header_fftw_h+set}" = set; then
->
+  echo "$as_me:$LINENO: checking for fftw.h" >&5
->
+echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
->
+if test "${ac_cv_header_fftw_h+set}" = set; then
->
+  echo $ECHO_N "(cached) $ECHO_C" >&6
->
+fi
->
+echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
->
+echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
->
+else
->
+  # Is the header compilable?
->
+echo "$as_me:$LINENO: checking fftw.h usability" >&5
->
+echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
->
+cat >conftest.$ac_ext <<_ACEOF
->
+/* confdefs.h.  */
->
+_ACEOF
->
+cat confdefs.h >>conftest.$ac_ext
->
+cat >>conftest.$ac_ext <<_ACEOF
->
+/* end confdefs.h.  */
->
+$ac_includes_default
->
+#include <fftw.h>
->
+_ACEOF
->
+rm -f conftest.$ac_objext
->
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
->
+  (eval $ac_compile) 2>conftest.er1
->
+  ac_status=$?
->
+  grep -v '^ *+' conftest.er1 >conftest.err
->
+  rm -f conftest.er1
->
+  cat conftest.err >&5
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); } &&
->
+         { ac_try='test -z "$ac_c_werror_flag"
->
+                         || test ! -s conftest.err'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; } &&
->
+         { ac_try='test -s conftest.$ac_objext'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; }; then
->
+  ac_header_compiler=yes
->
+else
->
+  echo "$as_me: failed program was:" >&5
->
+sed 's/^/| /' conftest.$ac_ext >&5
->
->
+ac_header_compiler=no
->
+fi
->
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
->
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
->
+echo "${ECHO_T}$ac_header_compiler" >&6
->
->
+# Is the header present?
->
+echo "$as_me:$LINENO: checking fftw.h presence" >&5
->
+echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
->
+cat >conftest.$ac_ext <<_ACEOF
->
+/* confdefs.h.  */
->
+_ACEOF
->
+cat confdefs.h >>conftest.$ac_ext
->
+cat >>conftest.$ac_ext <<_ACEOF
->
+/* end confdefs.h.  */
->
+#include <fftw.h>
->
+_ACEOF
->
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
->
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
->
+  ac_status=$?
->
+  grep -v '^ *+' conftest.er1 >conftest.err
->
+  rm -f conftest.er1
->
+  cat conftest.err >&5
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); } >/dev/null; then
->
+  if test -s conftest.err; then
->
+    ac_cpp_err=$ac_c_preproc_warn_flag
->
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
->
+  else
->
+    ac_cpp_err=
->
+  fi
->
+else
->
+  ac_cpp_err=yes
->
+fi
->
+if test -z "$ac_cpp_err"; then
->
+  ac_header_preproc=yes
->
+else
->
+  echo "$as_me: failed program was:" >&5
->
+sed 's/^/| /' conftest.$ac_ext >&5
->
->
+  ac_header_preproc=no
->
+fi
->
+rm -f conftest.err conftest.$ac_ext
->
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
->
+echo "${ECHO_T}$ac_header_preproc" >&6
->
->
+# So?  What about this header?
->
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
->
+  yes:no: )
->
+    { echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
->
+echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
->
+echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
->
+    ac_header_preproc=yes
->
+    ;;
->
+  no:yes:* )
->
+    { echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
->
+echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
->
+echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
->
+echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
->
+echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
->
+echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
->
+echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
->
+    (
->
+      cat <<\_ASBOX
->
+## ------------------------------ ##
->
+## Report this to gezelter@nd.edu ##
->
+## ------------------------------ ##
->
+_ASBOX
->
+    ) |
->
+      sed "s/^/$as_me: WARNING:     /" >&2
->
+    ;;
->
+esac
->
+echo "$as_me:$LINENO: checking for fftw.h" >&5
->
+echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
->
+if test "${ac_cv_header_fftw_h+set}" = set; then
->
+  echo $ECHO_N "(cached) $ECHO_C" >&6
->
+else
->
+  ac_cv_header_fftw_h=$ac_header_preproc
->
+fi
->
+echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
->
+echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
->
->
+fi
->
+if test $ac_cv_header_fftw_h = yes; then
->
+  fftw_cv_fftw_h=yes
->
+else
->
+  fftw_cv_fftw_h=no
->
+fi
->
->
->
+        if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
->
+          echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
->
+echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
->
+if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
->
+  echo $ECHO_N "(cached) $ECHO_C" >&6
->
+else
->
+  ac_check_lib_save_LIBS=$LIBS
->
+LIBS="-ldfftw  $LIBS"
->
+cat >conftest.$ac_ext <<_ACEOF
->
+/* confdefs.h.  */
->
+_ACEOF
->
+cat confdefs.h >>conftest.$ac_ext
->
+cat >>conftest.$ac_ext <<_ACEOF
->
+/* end confdefs.h.  */
->
->
+/* Override any gcc2 internal prototype to avoid an error.  */
->
+#ifdef __cplusplus
->
+extern "C"
->
+#endif
->
+/* We use char because int might match the return type of a gcc2
->
+   builtin and then its argument prototype would still apply.  */
->
+char fftwnd_one ();
->
+#ifdef FC_DUMMY_MAIN
->
+#ifndef FC_DUMMY_MAIN_EQ_F77
->
+#  ifdef __cplusplus
->
+     extern "C"
->
+#  endif
->
+   int FC_DUMMY_MAIN() { return 1; }
->
+#endif
->
+#endif
->
+int
->
+main ()
->
+{
->
+fftwnd_one ();
->
+  ;
->
+  return 0;
->
+}
->
+_ACEOF
->
+rm -f conftest.$ac_objext conftest$ac_exeext
->
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
->
+  (eval $ac_link) 2>conftest.er1
->
+  ac_status=$?
->
+  grep -v '^ *+' conftest.er1 >conftest.err
->
+  rm -f conftest.er1
->
+  cat conftest.err >&5
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); } &&
->
+         { ac_try='test -z "$ac_c_werror_flag"
->
+                         || test ! -s conftest.err'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; } &&
->
+         { ac_try='test -s conftest$ac_exeext'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; }; then
->
+  ac_cv_lib_dfftw_fftwnd_one=yes
->
+else
->
+  echo "$as_me: failed program was:" >&5
->
+sed 's/^/| /' conftest.$ac_ext >&5
->
->
+ac_cv_lib_dfftw_fftwnd_one=no
->
+fi
->
+rm -f conftest.err conftest.$ac_objext \
->
+      conftest$ac_exeext conftest.$ac_ext
->
+LIBS=$ac_check_lib_save_LIBS
->
+fi
->
+echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
->
+echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
->
+if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
->
+  fftw_cv_libdfftw=yes
->
+else
->
+  fftw_cv_libdfftw=no
->
+fi
->
->
+          if test "${ac_cv_header_dfftw_h+set}" = set; then
->
+  echo "$as_me:$LINENO: checking for dfftw.h" >&5
->
+echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
->
+if test "${ac_cv_header_dfftw_h+set}" = set; then
->
+  echo $ECHO_N "(cached) $ECHO_C" >&6
->
+fi
->
+echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
->
+echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
->
+else
->
+  # Is the header compilable?
->
+echo "$as_me:$LINENO: checking dfftw.h usability" >&5
->
+echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
->
+cat >conftest.$ac_ext <<_ACEOF
->
+/* confdefs.h.  */
->
+_ACEOF
->
+cat confdefs.h >>conftest.$ac_ext
->
+cat >>conftest.$ac_ext <<_ACEOF
->
+/* end confdefs.h.  */
->
+$ac_includes_default
->
+#include <dfftw.h>
->
+_ACEOF
->
+rm -f conftest.$ac_objext
->
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
->
+  (eval $ac_compile) 2>conftest.er1
->
+  ac_status=$?
->
+  grep -v '^ *+' conftest.er1 >conftest.err
->
+  rm -f conftest.er1
->
+  cat conftest.err >&5
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); } &&
->
+         { ac_try='test -z "$ac_c_werror_flag"
->
+                         || test ! -s conftest.err'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; } &&
->
+         { ac_try='test -s conftest.$ac_objext'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; }; then
->
+  ac_header_compiler=yes
->
+else
->
+  echo "$as_me: failed program was:" >&5
->
+sed 's/^/| /' conftest.$ac_ext >&5
->
->
+ac_header_compiler=no
->
+fi
->
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
->
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
->
+echo "${ECHO_T}$ac_header_compiler" >&6
->
->
+# Is the header present?
->
+echo "$as_me:$LINENO: checking dfftw.h presence" >&5
->
+echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
->
+cat >conftest.$ac_ext <<_ACEOF
->
+/* confdefs.h.  */
->
+_ACEOF
->
+cat confdefs.h >>conftest.$ac_ext
->
+cat >>conftest.$ac_ext <<_ACEOF
->
+/* end confdefs.h.  */
->
+#include <dfftw.h>
->
+_ACEOF
->
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
->
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
->
+  ac_status=$?
->
+  grep -v '^ *+' conftest.er1 >conftest.err
->
+  rm -f conftest.er1
->
+  cat conftest.err >&5
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); } >/dev/null; then
->
+  if test -s conftest.err; then
->
+    ac_cpp_err=$ac_c_preproc_warn_flag
->
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
->
+  else
->
+    ac_cpp_err=
->
+  fi
->
+else
->
+  ac_cpp_err=yes
->
+fi
->
+if test -z "$ac_cpp_err"; then
->
+  ac_header_preproc=yes
->
+else
->
+  echo "$as_me: failed program was:" >&5
->
+sed 's/^/| /' conftest.$ac_ext >&5
->
->
+  ac_header_preproc=no
->
+fi
->
+rm -f conftest.err conftest.$ac_ext
->
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
->
+echo "${ECHO_T}$ac_header_preproc" >&6
->
->
+# So?  What about this header?
->
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
->
+  yes:no: )
->
+    { echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
->
+echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
->
+echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
->
+    ac_header_preproc=yes
->
+    ;;
->
+  no:yes:* )
->
+    { echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
->
+echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
->
+echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
->
+echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
->
+echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
->
+echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
->
+echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
->
+    (
->
+      cat <<\_ASBOX
->
+## ------------------------------ ##
->
+## Report this to gezelter@nd.edu ##
->
+## ------------------------------ ##
->
+_ASBOX
->
+    ) |
->
+      sed "s/^/$as_me: WARNING:     /" >&2
->
+    ;;
->
+esac
->
+echo "$as_me:$LINENO: checking for dfftw.h" >&5
->
+echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
->
+if test "${ac_cv_header_dfftw_h+set}" = set; then
->
+  echo $ECHO_N "(cached) $ECHO_C" >&6
->
+else
->
+  ac_cv_header_dfftw_h=$ac_header_preproc
->
+fi
->
+echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
->
+echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
->
->
+fi
->
+if test $ac_cv_header_dfftw_h = yes; then
->
+  fftw_cv_dfftw_h=yes
->
+else
->
+  fftw_cv_dfftw_h=no
->
+fi
->
->
->
+        fi
->
+      fi
->
+      ac_ext=c
->
+ac_cpp='$CPP $CPPFLAGS'
->
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
->
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
->
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
->
->
+      if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
->
->
+cat >>confdefs.h <<\_ACEOF
->
+#define HAVE_FFTW3_H 1
->
+_ACEOF
->
->
+        FFTW_INC_DIR="${FFTW_HOME}/include"
->
+        FFTW_LIB_DIR="${FFTW_HOME}/lib"
->
+        FFTW_LIBS="-lfftw3"
->
+      else
->
+        if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
->
->
+cat >>confdefs.h <<\_ACEOF
->
+#define HAVE_FFTW_H 1
->
+_ACEOF
->
->
+          FFTW_INC_DIR="${FFTW_HOME}/include"
->
+          FFTW_LIB_DIR="${FFTW_HOME}/lib"
->
+          FFTW_LIBS="-lfftw"
+        else
-<
+                #
-<
+                # If either header or library was not found, revert and bomb
-<
+                #
-<
+                echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
-<
+echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
-<
+                LDFLAGS="$ZLIB_OLD_LDFLAGS"
-<
+                CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
-<
+                echo "$as_me:$LINENO: result: failed" >&5
->
+          if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
->
->
+cat >>confdefs.h <<\_ACEOF
->
+#define HAVE_DFFTW_H 1
->
+_ACEOF
->
->
+            FFTW_INC_DIR="${FFTW_HOME}/include"
->
+            FFTW_LIB_DIR="${FFTW_HOME}/lib"
->
+            FFTW_LIBS="-ldfftw"
->
+          else
->
+            echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
->
+echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
->
+            FFTW_INC_DIR=
->
+            FFTW_LIB_DIR=
->
+            FFTW_LIBS=
->
+            LDFLAGS="$FFTW_OLD_LDFLAGS"
->
+            CFLAGS="$FFTW_OLD_CFLAGS"
->
+            echo "$as_me:$LINENO: result: failed" >&5
+echo "${ECHO_T}failed" >&6
-<
+                { { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
-<
+echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
-<
+   { (exit 1); exit 1; }; }
->
+            echo ""
->
+            echo "*********************************************************"
->
+            echo "* WARNING: Could not find a working FFTW installation   *"
->
+            echo "* If you need the staticProps program to be able to     *"
->
+            echo "* compute undulation spectra, be sure to specify a      *"
->
+            echo "* valid fftw installation with --with-fftw=DIR          *"
->
+            echo "*                                                       *"
->
+            echo "* OOPSE will still work without fftw installed.         *"
->
+            echo "*********************************************************"
->
+            echo ""
->
+          fi
+        fi
-+
+      fi
-+
-+
-+
-+
+    fi
-+
+  fi
+fi
-+
+#
-+
+# Handle user hints
-+
+#
-+
+# Check whether --with-qhull or --without-qhull was given.
-+
+if test "${with_qhull+set}" = set; then
-+
+  withval="$with_qhull"
-+
+  qhull_dir="$withval"
-+
+else
-+
+                qhull_dir="not_set"
-+
+fi;
-+
+if test "$qhull_dir" != "no"; then
-+
+if test "$qhull_dir" != "not_set" ; then
-+
+  if test -d "$qhull_dir"
-+
+  then
-+
+    QHULL_HOME="$qhull_dir"
-+
+  else
-+
+    { echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
-+
+echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
-+
+        QHULL_HOME=/usr/local
-+
+        if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
-+
+        then
-+
+                QHULL_HOME=/usr
-+
+        fi
-+
+  fi
-+
+fi
-+
+#
-+
+# Locate qhull, if wanted
-+
+#
-+
+if test -n "${QHULL_HOME}"
-+
+then
-+
+        QHULL_OLD_LDFLAGS=$LDFLAGS
-+
+        QHULL_OLD_CFLAGS=$CFLAGS
-+
+        LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
-+
+        CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
-+
-+
-+
+        ac_ext=c
-+
+ac_cpp='$CPP $CPPFLAGS'
-+
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
-+
+        echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
-+
+echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6
-+
+if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
-+
+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+
+else
-+
+  ac_check_lib_save_LIBS=$LIBS
-+
+LIBS="-lqhull  $LIBS"
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
-+
+/* Override any gcc2 internal prototype to avoid an error.  */
-+
+#ifdef __cplusplus
-+
+extern "C"
-+
+#endif
-+
+/* We use char because int might match the return type of a gcc2
-+
+   builtin and then its argument prototype would still apply.  */
-+
+char qh_qhull ();
-+
+#ifdef FC_DUMMY_MAIN
-+
+#ifndef FC_DUMMY_MAIN_EQ_F77
-+
+#  ifdef __cplusplus
-+
+     extern "C"
-+
+#  endif
-+
+   int FC_DUMMY_MAIN() { return 1; }
-+
+#endif
-+
+#endif
-+
+int
-+
+main ()
-+
+{
-+
+qh_qhull ();
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_ACEOF
-+
+rm -f conftest.$ac_objext conftest$ac_exeext
-+
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+
+  (eval $ac_link) 2>conftest.er1
-+
+  ac_status=$?
-+
+  grep -v '^ *+' conftest.er1 >conftest.err
-+
+  rm -f conftest.er1
-+
+  cat conftest.err >&5
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); } &&
-+
+         { ac_try='test -z "$ac_c_werror_flag"
-+
+                         || test ! -s conftest.err'
-+
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+
+  (eval $ac_try) 2>&5
-+
+  ac_status=$?
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); }; } &&
-+
+         { ac_try='test -s conftest$ac_exeext'
-+
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+
+  (eval $ac_try) 2>&5
-+
+  ac_status=$?
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); }; }; then
-+
+  ac_cv_lib_qhull_qh_qhull=yes
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
+ac_cv_lib_qhull_qh_qhull=no
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext \
-+
+      conftest$ac_exeext conftest.$ac_ext
-+
+LIBS=$ac_check_lib_save_LIBS
-+
+fi
-+
+echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
-+
+echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6
-+
+if test $ac_cv_lib_qhull_qh_qhull = yes; then
-+
+  qhull_cv_libqhull=yes
-+
+else
-+
+  qhull_cv_libqhull=no
-+
+fi
-+
-+
+        if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
-+
+  echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
-+
+echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
-+
+if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
-+
+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+
+fi
-+
+echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
-+
+echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
-+
+else
-+
+  # Is the header compilable?
-+
+echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
-+
+echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+$ac_includes_default
-+
+#include <qhull/qhull.h>
-+
+_ACEOF
-+
+rm -f conftest.$ac_objext
-+
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+
+  (eval $ac_compile) 2>conftest.er1
-+
+  ac_status=$?
-+
+  grep -v '^ *+' conftest.er1 >conftest.err
-+
+  rm -f conftest.er1
-+
+  cat conftest.err >&5
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); } &&
-+
+         { ac_try='test -z "$ac_c_werror_flag"
-+
+                         || test ! -s conftest.err'
-+
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+
+  (eval $ac_try) 2>&5
-+
+  ac_status=$?
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); }; } &&
-+
+         { ac_try='test -s conftest.$ac_objext'
-+
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+
+  (eval $ac_try) 2>&5
-+
+  ac_status=$?
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); }; }; then
-+
+  ac_header_compiler=yes
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
+ac_header_compiler=no
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-+
+echo "${ECHO_T}$ac_header_compiler" >&6
-+
-+
+# Is the header present?
-+
+echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
-+
+echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+#include <qhull/qhull.h>
-+
+_ACEOF
-+
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+
+  ac_status=$?
-+
+  grep -v '^ *+' conftest.er1 >conftest.err
-+
+  rm -f conftest.er1
-+
+  cat conftest.err >&5
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); } >/dev/null; then
-+
+  if test -s conftest.err; then
-+
+    ac_cpp_err=$ac_c_preproc_warn_flag
-+
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+
+  else
-+
+    ac_cpp_err=
-+
+  fi
-+
+else
-+
+  ac_cpp_err=yes
-+
+fi
-+
+if test -z "$ac_cpp_err"; then
-+
+  ac_header_preproc=yes
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
+  ac_header_preproc=no
-+
+fi
-+
+rm -f conftest.err conftest.$ac_ext
-+
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-+
+echo "${ECHO_T}$ac_header_preproc" >&6
-+
-+
+# So?  What about this header?
-+
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+
+  yes:no: )
-+
+    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
-+
+echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
-+
+    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
-+
+echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
-+
+    ac_header_preproc=yes
-+
+    ;;
-+
+  no:yes:* )
-+
+    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
-+
+echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
-+
+    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
-+
+echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
-+
+    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
-+
+echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
-+
+    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
-+
+echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
-+
+    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
-+
+echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
-+
+    { echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
-+
+echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
-+
+    (
-+
+      cat <<\_ASBOX
-+
+## ------------------------------ ##
-+
+## Report this to gezelter@nd.edu ##
-+
+## ------------------------------ ##
-+
+_ASBOX
-+
+    ) |
-+
+      sed "s/^/$as_me: WARNING:     /" >&2
-+
+    ;;
-+
+esac
-+
+echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
-+
+echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
-+
+if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
-+
+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+
+else
-+
+  ac_cv_header_qhull_qhull_h=$ac_header_preproc
-+
+fi
-+
+echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
-+
+echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
-+
-+
+fi
-+
+if test $ac_cv_header_qhull_qhull_h = yes; then
-+
+  qhull_cv_qhull_h=yes
-+
+else
-+
+  qhull_cv_qhull_h=no
-+
+fi
-+
-+
-+
+        ac_ext=c
-+
+ac_cpp='$CPP $CPPFLAGS'
-+
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
-+
-+
+        if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
-+
-+
+cat >>confdefs.h <<\_ACEOF
-+
+#define HAVE_QHULL_H 1
-+
+_ACEOF
-+
-+
-+
+cat >>confdefs.h <<\_ACEOF
-+
+#define HAVE_QHULL 1
-+
+_ACEOF
-+
-+
+                QHULL_INC_DIR="${QHULL_HOME}/include"
-+
+                QHULL_LIB_DIR="${QHULL_HOME}/lib"
-+
+                QHULL="-lqhull"
-+
+        else
-+
+                echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
-+
+echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6
-+
+                QHULL_INC_DIR=
-+
+                QHULL_LIB_DIR=
-+
+                QHULL=
-+
+                LDFLAGS="$QHULL_OLD_LDFLAGS"
-+
+                CFLAGS="$QHULL_OLD_CFLAGS"
-+
+                echo "$as_me:$LINENO: result: failed" >&5
-+
+echo "${ECHO_T}failed" >&6
-+
+                echo ""
-+
+                echo "*********************************************************"
-+
+                echo "* WARNING: Could not find a working qhull installation  *"
-+
+                echo "* If you need OOPSE to be able to deal with convex      *"
-+
+                echo "* hulls be sure to specify a valid qhull installation   *"
-+
+                echo "* with --with-qhull=DIR                                 *"
-+
+                echo "*                                                       *"
-+
+                echo "* OOPSE will still work without qhull installed.        *"
-+
+                echo "*********************************************************"
-+
+                echo ""
-+
+        fi
-+
-+
-+
-+
+fi
-+
+fi
-+
-+
+# Checks for header files.
+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
-–
-–
-–
-–
-–
-–
-–
+for ac_header in libintl.h limits.h stddef.h stdlib.h string.h strings.h sys/param.h sys/time.h unistd.h
-–
+do
-–
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-–
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-–
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
-–
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-–
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-–
+  echo $ECHO_N "(cached) $ECHO_C" >&6
-–
+fi
-–
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-–
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-–
+else
-–
+  # Is the header compilable?
-–
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
-–
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
-–
+cat >conftest.$ac_ext <<_ACEOF
-–
+/* confdefs.h.  */
-–
+_ACEOF
-–
+cat confdefs.h >>conftest.$ac_ext
-–
+cat >>conftest.$ac_ext <<_ACEOF
-–
+/* end confdefs.h.  */
-–
+$ac_includes_default
-–
+#include <$ac_header>
-–
+_ACEOF
-–
+rm -f conftest.$ac_objext
-–
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-–
+  (eval $ac_compile) 2>conftest.er1
-–
+  ac_status=$?
-–
+  grep -v '^ *+' conftest.er1 >conftest.err
-–
+  rm -f conftest.er1
-–
+  cat conftest.err >&5
-–
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-–
+  (exit $ac_status); } &&
-–
+         { ac_try='test -z "$ac_c_werror_flag"
-–
+                         || test ! -s conftest.err'
-–
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-–
+  (eval $ac_try) 2>&5
-–
+  ac_status=$?
-–
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-–
+  (exit $ac_status); }; } &&
-–
+         { ac_try='test -s conftest.$ac_objext'
-–
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-–
+  (eval $ac_try) 2>&5
-–
+  ac_status=$?
-–
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-–
+  (exit $ac_status); }; }; then
-–
+  ac_header_compiler=yes
-–
+else
-–
+  echo "$as_me: failed program was:" >&5
-–
+sed 's/^/| /' conftest.$ac_ext >&5
-–
+ac_header_compiler=no
-–
+fi
-–
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-–
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-–
+echo "${ECHO_T}$ac_header_compiler" >&6
-–
+# Is the header present?
-–
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
-–
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
-–
+cat >conftest.$ac_ext <<_ACEOF
-–
+/* confdefs.h.  */
-–
+_ACEOF
-–
+cat confdefs.h >>conftest.$ac_ext
-–
+cat >>conftest.$ac_ext <<_ACEOF
-–
+/* end confdefs.h.  */
-–
+#include <$ac_header>
-–
+_ACEOF
-–
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-–
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-–
+  ac_status=$?
-–
+  grep -v '^ *+' conftest.er1 >conftest.err
-–
+  rm -f conftest.er1
-–
+  cat conftest.err >&5
-–
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-–
+  (exit $ac_status); } >/dev/null; then
-–
+  if test -s conftest.err; then
-–
+    ac_cpp_err=$ac_c_preproc_warn_flag
-–
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-–
+  else
-–
+    ac_cpp_err=
-–
+  fi
-–
+else
-–
+  ac_cpp_err=yes
-–
+fi
-–
+if test -z "$ac_cpp_err"; then
-–
+  ac_header_preproc=yes
-–
+else
-–
+  echo "$as_me: failed program was:" >&5
-–
+sed 's/^/| /' conftest.$ac_ext >&5
-–
+  ac_header_preproc=no
-–
+fi
-–
+rm -f conftest.err conftest.$ac_ext
-–
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-–
+echo "${ECHO_T}$ac_header_preproc" >&6
-–
+# So?  What about this header?
-–
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-–
+  yes:no: )
-–
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-–
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-–
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-–
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-–
+    ac_header_preproc=yes
-–
+    ;;
-–
+  no:yes:* )
-–
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-–
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-–
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
-–
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-–
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-–
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-–
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
-–
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
-–
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-–
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-–
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-–
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-–
+    (
-–
+      cat <<\_ASBOX
-–
+## ------------------------------ ##
-–
+## Report this to gezelter@nd.edu ##
-–
+## ------------------------------ ##
-–
+_ASBOX
-–
+    ) |
-–
+      sed "s/^/$as_me: WARNING:     /" >&2
-–
+    ;;
-–
+esac
-–
+echo "$as_me:$LINENO: checking for $ac_header" >&5
-–
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-–
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-–
+  echo $ECHO_N "(cached) $ECHO_C" >&6
-–
+else
-–
+  eval "$as_ac_Header=\$ac_header_preproc"
-–
+fi
-–
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-–
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-–
+fi
-–
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
-–
+  cat >>confdefs.h <<_ACEOF
-–
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-–
+_ACEOF
-–
+fi
-–
+done
-<
+for ac_header in stdio.h conio.h strstream.h iostream.h fstream.h math.h time.h sys/pstat.h sys/sysmp.h sys/sysinfo.h sys/table.h sys/sysctl.h sys/sytemcfg.h machine/hal_sysinfo.h
->
+for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-<
+for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
->
->
+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
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+# Try to determine "good" native compiler flags if none specified on command
+# line
-<
+if test "$ac_test_FCFLAGS" != "set"; then
->
+if test "$ac_test_FFLAGS" != "set"; then
+  FCFLAGS=""
+  case "${host_cpu}-${host_os}" in
+  *linux*) if test "$FC" = ifc -o "$FC" = ifort; then
-<
+                    FCFLAGS="-O"
->
+                    FCFLAGS="-O3 -ip -no-prec-div"
+                fi;;
+   rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
+                    FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
+   *darwin*)
+        if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
+                FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
-+
+        fi
-+
+        if test "$FC" = ifort; then
-+
+                FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
+        fi;;
+  esac
+   *darwin*)
+        if test "$CC" = xlc -o "$CC" = cc; then
+                CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
-+
+        fi
-+
+        if test "$CC" = icc; then
-+
+                CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
+        fi;;
+  esac
+   *darwin*)
+        if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
+                CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
-+
+        fi
-+
+        if test "$CXX" = icpc; then
-+
+                CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
+        fi;;
+  esac
-+
+ac_ext=c
-+
+ac_cpp='$CPP $CPPFLAGS'
-+
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
+echo "$as_me:$LINENO: checking for mpi.h" >&5
+echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
+have_mpi_h=0
+rm -f conftest*
-<
+echo '#include <mpi.h>' > conftest.cc
-<
+if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
->
+echo '#include <mpi.h>' > conftest.c
->
+if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
+        echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+        have_mpi_h=1
+echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
+echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
-+
-+
-+
+ac_ext=${FC_SRCEXT-f}
-+
+ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
-+
+ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
-+
+ac_compiler_gnu=$ac_cv_fc_compiler_gnu
-+
-+
+ac_save_ext=$ac_ext
-+
+ac_ext=F90
-+
+ac_save_FCFLAGS=$FCFLAGS
+have_mpif_h=0
+rm -f conftest*
+cat >conftest.$ac_ext <<EOF
+_ACEOF
+fi
-+
+FCFLAGS=$ac_save_FCFLAGS
-+
+ac_ext=$ac_save_ext
-+
+ac_ext=c
-+
+ac_cpp='$CPP $CPPFLAGS'
-+
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ac_save_LDFLAGS=$LDFLAGS
-<
+LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
->
+LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
+if test x = x"$MPI_LIB"; then
+        echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
+fi
+fi
-+
+$as_unset ac_cv_lib_mpich_MPI_Init
+if test x = x"$MPI_LIB"; then
-<
+        echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
-<
+echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
-<
+if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
->
+        echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
->
+echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6
->
+if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
-<
+LIBS="-lmpi  $LIBS"
->
+LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
-<
+  ac_cv_lib_mpi_MPI_Init=yes
->
+  ac_cv_lib_pmpich_MPI_Init=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-<
+ac_cv_lib_mpi_MPI_Init=no
->
+ac_cv_lib_pmpich_MPI_Init=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
-<
+echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
-<
+echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
-<
+if test $ac_cv_lib_mpi_MPI_Init = yes; then
-<
+  MPI_LIB="-lmpi"
->
+echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
->
+echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6
->
+if test $ac_cv_lib_pmpich_MPI_Init = yes; then
->
+  MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
+fi
+fi
-–
+$as_unset ac_cv_lib_mpi_MPI_Init
+if test x = x"$MPI_LIB"; then
+        echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
+echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
-<
+LIBS="-lmpi "-llam" $LIBS"
->
+LIBS="-lmpi  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
+echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
+if test $ac_cv_lib_mpi_MPI_Init = yes; then
-<
+  MPI_LIB="-lmpi -llam"
->
+  MPI_LIB="-lmpi"
+fi
+fi
-<
+$as_unset ac_cv_lib_mpich_MPI_Init
->
+$as_unset ac_cv_lib_mpi_MPI_Init
+if test x = x"$MPI_LIB"; then
-<
+        echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
-<
+echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
-<
+if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
->
+        echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
->
+echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
->
+if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
-<
+LIBS="-lmpich "-lpmpich" $LIBS"
->
+LIBS="-lmpi -llam $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
-<
+  ac_cv_lib_mpich_MPI_Init=yes
->
+  ac_cv_lib_mpi_MPI_Init=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-<
+ac_cv_lib_mpich_MPI_Init=no
->
+ac_cv_lib_mpi_MPI_Init=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
-<
+echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
-<
+echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
-<
+if test $ac_cv_lib_mpich_MPI_Init = yes; then
-<
+  MPI_LIB="-lmpich -lpmpich"
->
+echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
->
+echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
->
+if test $ac_cv_lib_mpi_MPI_Init = yes; then
->
+  MPI_LIB="-lmpi -llam"
+fi
+fi
-–
+$as_unset ac_cv_lib_mpi_MPI_Init
+if test x = x"$MPI_LIB"; then
+echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
-<
+USE_CGAL=no
-<
+cgal_makefile=auto
->
+acx_cgal_found=no
->
->
+# Check whether --with-cgalmakefile or --without-cgalmakefile was given.
->
+if test "${with_cgalmakefile+set}" = set; then
->
+  withval="$with_cgalmakefile"
-–
+# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
-–
+if test "${with_cgal_makefile+set}" = set; then
-–
+  withval="$with_cgal_makefile"
-–
+  cgal_makefile="$withval"
+fi;
-+
+case $with_cgalmakefile in
-+
+        yes | "") ;;
-+
+        no) acx_cgal_found=disable ;;
-+
+        -* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
-+
+        *) CGAL_MAKEFILE="$with_cgalmakefile" ;;
-+
+esac
-<
+if test "x$cgal_makefile" != xno; then
->
+if test "$acx_cgal_found" == no; then
->
+    echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
->
+echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6
-<
+  if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
-<
+    cgal_makefile="$CGAL_MAKEFILE"
-<
+  fi
->
+    if test \! -z "$CGAL_MAKEFILE"; then
-<
+  echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
-<
+echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
->
+        if test -e "$CGAL_MAKEFILE"; then
->
+            tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
-<
+  if test -f "$cgal_makefile"; then
->
+cat > $tname << _ACEOF
->
+include $CGAL_MAKEFILE
-<
+    cat >config.tmp.Makefile <<EOF
-<
+include $cgal_makefile
-<
+default:
-<
+        @echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
-<
+        @echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
-<
+        @echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
-<
+        @echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
-<
+        @echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
-<
+        @echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
-<
+        @echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
-<
+        @echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
-<
+        @echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
-<
+        @echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
-<
+        @echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
-<
+        @echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
-<
+EOF
->
+cppflags:
->
+        @echo \$(CGAL_CXXFLAGS)
-<
+    make -s -f config.tmp.Makefile
-<
+    . config.tmp.cgalvariables
-<
-<
+    rm -f config.tmp.Makefile config.tmp.cgalvariables
-<
-<
+    if test "x$CGAL_INCLDIR" = "x"; then
-<
+      CGAL_INCLDIR=""
-<
+    fi
-<
-<
+    if test "x$CGAL_LIBDIR" = "x"; then
-<
+      CGAL_LIBDIR=""
->
+cxxflags:
->
+        @echo
->
+ldflags:
->
+        @echo \$(CGAL_LDFLAGS)
->
+_ACEOF
->
+            CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
->
+            CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
->
+            CGAL_LDFLAGST="`make -s -f $tname ldflags`"
->
+            for i in $CGAL_LDFLAGST; do
->
+                if test `echo $i| grep -c ^-l`; then
->
+                    CGAL_LIBS="$CGAL_LIBS $i"
->
+                else
->
+                    CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
->
+                fi
->
+            done
->
+            rm -f $tname
->
+            echo "$as_me:$LINENO: result: yes" >&5
->
+echo "${ECHO_T}yes" >&6
->
+            acx_cgal_found=yes
->
+                                   else
->
+            echo "$as_me:$LINENO: result: invalid" >&5
->
+echo "${ECHO_T}invalid" >&6
->
+            { { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
->
+echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
->
+   { (exit 1); exit 1; }; }
->
+        fi
->
+    else
->
+        echo "$as_me:$LINENO: result: not defined" >&5
->
+echo "${ECHO_T}not defined" >&6
+    fi
-+
+fi
-<
+    if test "x$CGAL_RLIBDIR" = "x"; then
-<
+      CGAL_RLIBDIR=""
-<
+    fi
-<
-<
+    if test "x$LEDA_INCLDIR" = "x"; then
-<
+      LEDA_INCLDIR=""
-<
+    fi
-<
-<
+    if test "x$LEDA_LIBDIR" = "x"; then
-<
+      LEDA_LIBDIR=""
-<
+    fi
-<
-<
+    if test "x$LEDA_RLIBDIR" = "x"; then
-<
+      LEDA_RLIBDIR=""
-<
+    fi
-<
-<
+    if test "x$GMP_INCLDIR" = "x"; then
-<
+      GMP_INCLDIR=""
-<
+    fi
-<
-<
+    if test "x$GMP_LIBDIR" = "x"; then
-<
+      GMP_LIBDIR=""
-<
+    fi
-<
-<
+    if test "x$GMP_RLIBDIR" = "x"; then
-<
+      GMP_RLIBDIR=""
-<
+    fi
-<
-<
+    echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
-<
+echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
-<
+    echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
-<
+echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
-<
+    echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
-<
+echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
-<
+    echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
-<
+echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
-<
+    echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
-<
+echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
-<
+    echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
-<
+echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
-<
+    echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
-<
+echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
-<
+    echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
-<
+echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
-<
+    echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
-<
+echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
-<
-<
+    ac_ext=cc
-<
+ac_cpp='$CXXCPP $CPPFLAGS'
-<
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-<
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-<
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-<
-<
+    save_CXXFLAGS="$CXXFLAGS"
-<
+    CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
-<
+    if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
-<
+  echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
-<
+echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
-<
+if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
->
+if test "$acx_cgal_found" == no; then
->
+        if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
->
+  echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
->
+echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
->
+if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
-<
+echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
-<
+echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
->
+echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
->
+echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
+else
+  # Is the header compilable?
-<
+echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
-<
+echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
->
+echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
->
+echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
-<
+#include <CGAL/Cartesian.h>
->
+#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
-<
+         { ac_try='test -z "$ac_cxx_werror_flag"
->
+         { ac_try='test -z "$ac_c_werror_flag"
+                         || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+# Is the header present?
-<
+echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
-<
+echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
->
+echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
->
+echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
-<
+#include <CGAL/Cartesian.h>
->
+#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
-<
+    ac_cpp_err=$ac_cxx_preproc_warn_flag
-<
+    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
->
+    ac_cpp_err=$ac_c_preproc_warn_flag
->
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+echo "${ECHO_T}$ac_header_preproc" >&6
+# So?  What about this header?
-<
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
->
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
-<
+    { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
-<
+echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
-<
+    { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
-<
+echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
->
+echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
->
+echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
-<
+    { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
-<
+echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
-<
+    { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
-<
+echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
-<
+    { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
-<
+echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
-<
+    { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
-<
+echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
-<
+    { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
-<
+echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
-<
+    { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
-<
+echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
->
+echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
->
+echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
->
+echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
->
+echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
->
+echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
->
+    { echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
->
+echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
+      cat <<\_ASBOX
+## ------------------------------ ##
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
-<
+echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
-<
+echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
-<
+if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
->
+echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
->
+echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
->
+if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
-<
+  ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
->
+  ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
+fi
-<
+echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
-<
+echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
->
+echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
->
+echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
+fi
-<
+if test $ac_cv_header_CGAL_Cartesian_h = yes; then
-<
+  cgal=yes
->
+if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
->
+  cgal_have_header=yes
+else
-<
+  cgal=no
->
+  cgal_have_header=no
+fi
-<
+    CXXFLAGS="$save_CXXFLAGS"
->
+        if test "$cgal_have_header" == yes; then
->
+                echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
->
+echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
->
+if test "${ac_cv_lib_CGAL_main+set}" = set; then
->
+  echo $ECHO_N "(cached) $ECHO_C" >&6
->
+else
->
+  ac_check_lib_save_LIBS=$LIBS
->
+LIBS="-lCGAL  $LIBS"
->
+cat >conftest.$ac_ext <<_ACEOF
->
+/* confdefs.h.  */
->
+_ACEOF
->
+cat confdefs.h >>conftest.$ac_ext
->
+cat >>conftest.$ac_ext <<_ACEOF
->
+/* end confdefs.h.  */
-–
+    if test "x$cgal" = xyes; then
-–
+      echo "$as_me:$LINENO: checking for CGAL version" >&5
-–
+echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
-–
+      LOCATION=${CGAL_INCLDIR}
-–
+      LOCATION=${LOCATION:-/usr/include}
-–
+      if test -f $LOCATION/CGAL/version.h; then
-–
+        CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
-–
+      else
-–
+        CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
-–
+      fi
-–
+      if echo $CGAL_VERSION | grep -q "^[3456789]"; then
-–
+        echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
-–
+echo "${ECHO_T}($CGAL_VERSION) yes" >&6
-–
+      else
-–
+        echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
-–
+echo "${ECHO_T}($CGAL_VERSION) no" >&6
-–
+        cgal=no
-–
+      fi
-–
+    fi
-<
+    if test "x$cgal" = xyes; then
-<
+      CGAL_LIBS="-lCGAL"
-<
+      echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
-<
+echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
-<
+      if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
-<
+        CGAL_USES_LEDA=yes
-<
+        echo "$as_me:$LINENO: result: yes" >&5
-<
+echo "${ECHO_T}yes" >&6
-<
+        CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
-<
+      else
-<
+        echo "$as_me:$LINENO: result: no" >&5
-<
+echo "${ECHO_T}no" >&6
-<
+        CGAL_USES_LEDA=no
-<
+      fi
-<
-<
+      echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
-<
+echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
-<
+      if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
-<
+        CGAL_USES_GMP=yes
-<
+        echo "$as_me:$LINENO: result: yes" >&5
-<
+echo "${ECHO_T}yes" >&6
-<
+        CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
-<
+      else
-<
+        echo "$as_me:$LINENO: result: no" >&5
-<
+echo "${ECHO_T}no" >&6
-<
+        CGAL_USES_GMP=no
-<
+      fi
-<
-<
+      CGAL_LIBS="$CGAL_LIBS -lm"
-<
-<
+      CGAL_CXXFLAGS="-ftemplate-depth-50"
->
+#ifdef FC_DUMMY_MAIN
->
+#ifndef FC_DUMMY_MAIN_EQ_F77
->
+#  ifdef __cplusplus
->
+     extern "C"
->
+#  endif
->
+   int FC_DUMMY_MAIN() { return 1; }
->
+#endif
->
+#endif
->
+int
->
+main ()
->
+{
->
+main ();
->
+  ;
->
+  return 0;
->
+}
->
+_ACEOF
->
+rm -f conftest.$ac_objext conftest$ac_exeext
->
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
->
+  (eval $ac_link) 2>conftest.er1
->
+  ac_status=$?
->
+  grep -v '^ *+' conftest.er1 >conftest.err
->
+  rm -f conftest.er1
->
+  cat conftest.err >&5
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); } &&
->
+         { ac_try='test -z "$ac_c_werror_flag"
->
+                         || test ! -s conftest.err'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; } &&
->
+         { ac_try='test -s conftest$ac_exeext'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; }; then
->
+  ac_cv_lib_CGAL_main=yes
->
+else
->
+  echo "$as_me: failed program was:" >&5
->
+sed 's/^/| /' conftest.$ac_ext >&5
-<
+      echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
-<
+echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
-<
+      echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
-<
+echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
-<
+      echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
-<
+echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
-<
+      echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
-<
+echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
-<
+      echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
-<
+echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
-<
+      echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
-<
+echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
-<
+      echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
-<
+echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
-<
+    fi
->
+ac_cv_lib_CGAL_main=no
->
+fi
->
+rm -f conftest.err conftest.$ac_objext \
->
+      conftest$ac_exeext conftest.$ac_ext
->
+LIBS=$ac_check_lib_save_LIBS
->
+fi
->
+echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
->
+echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
->
+if test $ac_cv_lib_CGAL_main = yes; then
->
+  cgal_have_lib=yes
->
+else
->
+  cgal_have_lib=no
->
+fi
-<
+    if test "x$cgal" = xyes; then
-<
+      save_LIBS="$LIBS"
-<
+      LIBS="$LIBS -L$CGAL_LIBDIR"
-<
+      if test "x$CGAL_USES_LEDA" = xyes; then
-<
+        LIBS="-lL $LIBS -L$LEDA_LIBDIR"
-<
+      fi
-<
+      # if test "x$CGAL_USES_GMP" = xyes; then
-<
+      #   LIBS="-lgmp $LIBS $GMP_LIBDIR"
-<
+      # fi
-<
+      echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
-<
+echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
-<
+save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
-<
+CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
-<
+save_LIBS_CHECK_CXX_LIB="$LIBS"
->
+                if test "$cgal_have_lib" == no; then
->
+                        save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
->
+                        echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
->
+echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
->
+if test "${ac_cv_lib_CGAL_main+set}" = set; then
->
+  echo $ECHO_N "(cached) $ECHO_C" >&6
->
+else
->
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lCGAL  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
-<
+#include <CGAL/Cartesian.h>
->
->
+#ifdef FC_DUMMY_MAIN
+#ifndef FC_DUMMY_MAIN_EQ_F77
+#  ifdef __cplusplus
+int
+main ()
-<
+::CGAL::Cartesian<int>::Point_2 P
->
+main ();
+  return 0;
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
-<
+         { ac_try='test -z "$ac_cxx_werror_flag"
->
+         { ac_try='test -z "$ac_c_werror_flag"
+                         || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
-<
+  echo "$as_me:$LINENO: result: yes" >&5
-<
+echo "${ECHO_T}yes" >&6
-<
+cgal=yes
->
+  ac_cv_lib_CGAL_main=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-<
+echo "$as_me:$LINENO: result: no" >&5
-<
+echo "${ECHO_T}no" >&6
-<
+cgal=no
->
+ac_cv_lib_CGAL_main=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
-<
+CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
-<
+LIBS="$save_LIBS_CHECK_CXX_LIB"
-<
+      LIBS="$save_LIBS"
-<
+    fi
->
+LIBS=$ac_check_lib_save_LIBS
->
+fi
->
+echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
->
+echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
->
+if test $ac_cv_lib_CGAL_main = yes; then
->
+  CGAL_LIBS="-lCGAL -lgmp -lmpfr"
->
+                                                  cgal_have_lib=yes
->
+else
->
+  cgal_have_lib=no
->
+fi
-<
+  fi
-<
+  ac_ext=c
-<
+ac_cpp='$CPP $CPPFLAGS'
-<
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-<
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-<
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
->
+                        LIBS="$save_LIBS"
->
+                else
->
+                        CGAL_LIBS="-lCGAL"
->
+                        echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
->
+echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6
->
+if test "${ac_cv_lib_mpfr_main+set}" = set; then
->
+  echo $ECHO_N "(cached) $ECHO_C" >&6
->
+else
->
+  ac_check_lib_save_LIBS=$LIBS
->
+LIBS="-lmpfr  $LIBS"
->
+cat >conftest.$ac_ext <<_ACEOF
->
+/* confdefs.h.  */
->
+_ACEOF
->
+cat confdefs.h >>conftest.$ac_ext
->
+cat >>conftest.$ac_ext <<_ACEOF
->
+/* end confdefs.h.  */
-+
+#ifdef FC_DUMMY_MAIN
-+
+#ifndef FC_DUMMY_MAIN_EQ_F77
-+
+#  ifdef __cplusplus
-+
+     extern "C"
-+
+#  endif
-+
+   int FC_DUMMY_MAIN() { return 1; }
-+
+#endif
-+
+#endif
-+
+int
-+
+main ()
-+
+{
-+
+main ();
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_ACEOF
-+
+rm -f conftest.$ac_objext conftest$ac_exeext
-+
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+
+  (eval $ac_link) 2>conftest.er1
-+
+  ac_status=$?
-+
+  grep -v '^ *+' conftest.er1 >conftest.err
-+
+  rm -f conftest.er1
-+
+  cat conftest.err >&5
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); } &&
-+
+         { ac_try='test -z "$ac_c_werror_flag"
-+
+                         || test ! -s conftest.err'
-+
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+
+  (eval $ac_try) 2>&5
-+
+  ac_status=$?
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); }; } &&
-+
+         { ac_try='test -s conftest$ac_exeext'
-+
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+
+  (eval $ac_try) 2>&5
-+
+  ac_status=$?
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); }; }; then
-+
+  ac_cv_lib_mpfr_main=yes
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
+ac_cv_lib_mpfr_main=no
+fi
-+
+rm -f conftest.err conftest.$ac_objext \
-+
+      conftest$ac_exeext conftest.$ac_ext
-+
+LIBS=$ac_check_lib_save_LIBS
-+
+fi
-+
+echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
-+
+echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6
-+
+if test $ac_cv_lib_mpfr_main = yes; then
-+
+  CGAL_LIBS="$CGAL_LIBS -lmpfr"
-+
+fi
-<
+if test "x$cgal" = xyes; then
-<
+  USE_CGAL=yes
-<
-<
+cat >>confdefs.h <<\_ACEOF
-<
+#define HAVE_CGAL 1
->
+                        echo "$as_me:$LINENO: checking for main in -lgmp" >&5
->
+echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6
->
+if test "${ac_cv_lib_gmp_main+set}" = set; then
->
+  echo $ECHO_N "(cached) $ECHO_C" >&6
->
+else
->
+  ac_check_lib_save_LIBS=$LIBS
->
+LIBS="-lgmp  $LIBS"
->
+cat >conftest.$ac_ext <<_ACEOF
->
+/* confdefs.h.  */
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-<
+cat >>confdefs.h <<_ACEOF
-<
+#define CGAL_VERSION $CGAL_VERSION
->
+#ifdef FC_DUMMY_MAIN
->
+#ifndef FC_DUMMY_MAIN_EQ_F77
->
+#  ifdef __cplusplus
->
+     extern "C"
->
+#  endif
->
+   int FC_DUMMY_MAIN() { return 1; }
->
+#endif
->
+#endif
->
+int
->
+main ()
->
+{
->
+main ();
->
+  ;
->
+  return 0;
->
+}
+_ACEOF
-<
-<
+  if ! echo $CGAL_VERSION | grep -q "^3.0"; then
-<
+    { echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
-<
+echo "$as_me: WARNING: *****************************************************" >&2;}
-<
+    { echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
-<
+echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
-<
+    { echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
-<
+echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
-<
+    { echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
-<
+echo "$as_me: WARNING: *****************************************************" >&2;}
-<
+  fi
->
+rm -f conftest.$ac_objext conftest$ac_exeext
->
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
->
+  (eval $ac_link) 2>conftest.er1
->
+  ac_status=$?
->
+  grep -v '^ *+' conftest.er1 >conftest.err
->
+  rm -f conftest.er1
->
+  cat conftest.err >&5
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); } &&
->
+         { ac_try='test -z "$ac_c_werror_flag"
->
+                         || test ! -s conftest.err'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; } &&
->
+         { ac_try='test -s conftest$ac_exeext'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; }; then
->
+  ac_cv_lib_gmp_main=yes
+else
-<
+   if test "x$cgal_makefile" != xno; then
-<
+    echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
-<
+echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
-<
+  fi
-<
+  CGAL_INCLDIR=
-<
+  CGAL_LIBDIR=
-<
+  CGAL_RLIBDIR=
-<
+  CGAL_DEFINES=
-<
+  CGAL_CXXFLAGS=
-<
+  CGAL_LIBS=
->
+  echo "$as_me: failed program was:" >&5
->
+sed 's/^/| /' conftest.$ac_ext >&5
->
->
+ac_cv_lib_gmp_main=no
+fi
-+
+rm -f conftest.err conftest.$ac_objext \
-+
+      conftest$ac_exeext conftest.$ac_ext
-+
+LIBS=$ac_check_lib_save_LIBS
-+
+fi
-+
+echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
-+
+echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6
-+
+if test $ac_cv_lib_gmp_main = yes; then
-+
+  CGAL_LIBS="$CGAL_LIBS -lgmp"
-+
+fi
-+
+                        echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
-+
+echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6
-+
+if test "${ac_cv_lib_gmpxx_main+set}" = set; then
-+
+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+
+else
-+
+  ac_check_lib_save_LIBS=$LIBS
-+
+LIBS="-lgmpxx  $LIBS"
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-–
+CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
-<
+CGAL_LIB_DIR=${CGAL_LIBDIR}
->
+#ifdef FC_DUMMY_MAIN
->
+#ifndef FC_DUMMY_MAIN_EQ_F77
->
+#  ifdef __cplusplus
->
+     extern "C"
->
+#  endif
->
+   int FC_DUMMY_MAIN() { return 1; }
->
+#endif
->
+#endif
->
+int
->
+main ()
->
+{
->
+main ();
->
+  ;
->
+  return 0;
->
+}
->
+_ACEOF
->
+rm -f conftest.$ac_objext conftest$ac_exeext
->
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
->
+  (eval $ac_link) 2>conftest.er1
->
+  ac_status=$?
->
+  grep -v '^ *+' conftest.er1 >conftest.err
->
+  rm -f conftest.er1
->
+  cat conftest.err >&5
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); } &&
->
+         { ac_try='test -z "$ac_c_werror_flag"
->
+                         || test ! -s conftest.err'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; } &&
->
+         { ac_try='test -s conftest$ac_exeext'
->
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
->
+  (eval $ac_try) 2>&5
->
+  ac_status=$?
->
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
->
+  (exit $ac_status); }; }; then
->
+  ac_cv_lib_gmpxx_main=yes
->
+else
->
+  echo "$as_me: failed program was:" >&5
->
+sed 's/^/| /' conftest.$ac_ext >&5
-<
+CGAL_RLIB_DIR=${CGAL_RLIBDIR}
->
+ac_cv_lib_gmpxx_main=no
->
+fi
->
+rm -f conftest.err conftest.$ac_objext \
->
+      conftest$ac_exeext conftest.$ac_ext
->
+LIBS=$ac_check_lib_save_LIBS
->
+fi
->
+echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
->
+echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6
->
+if test $ac_cv_lib_gmpxx_main = yes; then
->
+  CGAL_LIBS="$CGAL_LIBS -lgmpxx"
->
+fi
->
->
+                fi
->
->
+                if test "$cgal_have_lib" == yes; then
->
+                        acx_cgal_found=yes
->
+                fi
->
+        fi
->
+        if test "$acx_cgal_found" == yes; then
->
+                echo "$as_me:$LINENO: checking for main in -lCore" >&5
->
+echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6
->
+if test "${ac_cv_lib_Core_main+set}" = set; then
->
+  echo $ECHO_N "(cached) $ECHO_C" >&6
->
+else
->
+  ac_check_lib_save_LIBS=$LIBS
->
+LIBS="-lCore  $LIBS"
->
+cat >conftest.$ac_ext <<_ACEOF
->
+/* confdefs.h.  */
->
+_ACEOF
->
+cat confdefs.h >>conftest.$ac_ext
->
+cat >>conftest.$ac_ext <<_ACEOF
->
+/* end confdefs.h.  */
-+
+#ifdef FC_DUMMY_MAIN
-+
+#ifndef FC_DUMMY_MAIN_EQ_F77
-+
+#  ifdef __cplusplus
-+
+     extern "C"
-+
+#  endif
-+
+   int FC_DUMMY_MAIN() { return 1; }
-+
+#endif
-+
+#endif
-+
+int
-+
+main ()
-+
+{
-+
+main ();
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_ACEOF
-+
+rm -f conftest.$ac_objext conftest$ac_exeext
-+
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+
+  (eval $ac_link) 2>conftest.er1
-+
+  ac_status=$?
-+
+  grep -v '^ *+' conftest.er1 >conftest.err
-+
+  rm -f conftest.er1
-+
+  cat conftest.err >&5
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); } &&
-+
+         { ac_try='test -z "$ac_c_werror_flag"
-+
+                         || test ! -s conftest.err'
-+
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+
+  (eval $ac_try) 2>&5
-+
+  ac_status=$?
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); }; } &&
-+
+         { ac_try='test -s conftest$ac_exeext'
-+
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+
+  (eval $ac_try) 2>&5
-+
+  ac_status=$?
-+
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+
+  (exit $ac_status); }; }; then
-+
+  ac_cv_lib_Core_main=yes
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
+ac_cv_lib_Core_main=no
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext \
-+
+      conftest$ac_exeext conftest.$ac_ext
-+
+LIBS=$ac_check_lib_save_LIBS
-+
+fi
-+
+echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
-+
+echo "${ECHO_T}$ac_cv_lib_Core_main" >&6
-+
+if test $ac_cv_lib_Core_main = yes; then
-+
+  CGAL_LIBS="$CGAL_LIBS -lCore"
-+
+fi
-+
+        fi
-+
+fi
-+
+echo "$as_me:$LINENO: checking CGAL" >&5
-+
+echo $ECHO_N "checking CGAL... $ECHO_C" >&6
-+
+if test "$acx_cgal_found" == yes; then
-+
+        echo "$as_me:$LINENO: result: yes" >&5
-+
+echo "${ECHO_T}yes" >&6;
-+
-+
+else
-+
+        echo "$as_me:$LINENO: result: no" >&5
-+
+echo "${ECHO_T}no" >&6
-+
-+
+fi
-+
-+
+if test "$acx_cgal_found" == yes; then
-+
+        USE_CGAL=yes
-+
-+
+cat >>confdefs.h <<\_ACEOF
-+
+#define HAVE_CGAL 1
-+
+_ACEOF
-+
-+
-+
-+
-+
-+
-+
+fi
-+
-+
-+
-+
+# Check whether --enable-doxygen or --disable-doxygen was given.
+if test "${enable_doxygen+set}" = set; then
+  enableval="$enable_doxygen"
-<
+                                        ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
->
+                                        ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile scripts/filepp"
+cat >confcache <<\_ACEOF
+} >&5
+cat >&5 <<_CSEOF
-<
+This file was extended by OOPSE $as_me 2.0, which was
->
+This file was extended by OOPSE $as_me 4.0, which was
+generated by GNU Autoconf 2.59.  Invocation command line was
+  CONFIG_FILES    = $CONFIG_FILES
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
-<
+OOPSE config.status 2.0
->
+OOPSE config.status 4.0
+configured by $0, generated by GNU Autoconf 2.59,
+  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+  # Handling of arguments.
+  "make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
+  "src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
-<
+  "src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
->
+  "src/math/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
+  "scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
+  "src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
+  "src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
+s,@host_os@,$host_os,;t t
+s,@PROGNAME@,$PROGNAME,;t t
+s,@debug@,$debug,;t t
-+
+s,@USE_SINGLE_PRECISION@,$USE_SINGLE_PRECISION,;t t
+s,@CXX@,$CXX,;t t
+s,@CXXFLAGS@,$CXXFLAGS,;t t
+s,@LDFLAGS@,$LDFLAGS,;t t
+s,@MODDIRFLAG@,$MODDIRFLAG,;t t
+s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
+s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
-+
+s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
-+
+s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
-+
+s,@ZLIB@,$ZLIB,;t t
-+
+s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
-+
+s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
-+
+s,@FFTW_LIBS@,$FFTW_LIBS,;t t
-+
+s,@QHULL_INC_DIR@,$QHULL_INC_DIR,;t t
-+
+s,@QHULL_LIB_DIR@,$QHULL_LIB_DIR,;t t
-+
+s,@QHULL@,$QHULL,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@POW_LIB@,$POW_LIB,;t t
+s,@CXXCPP@,$CXXCPP,;t t
+s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
+s,@USE_MPI@,$USE_MPI,;t t
+s,@USE_CGAL@,$USE_CGAL,;t t
-<
+s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
-<
+s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
-<
+s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
-<
+s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
-<
+s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
->
+s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
->
+s,@CGAL_LDFLAGS@,$CGAL_LDFLAGS,;t t
->
+s,@CGAL_CPPFLAGS@,$CGAL_CPPFLAGS,;t t
+s,@CGAL_LIBS@,$CGAL_LIBS,;t t
+s,@DOXYGEN@,$DOXYGEN,;t t
+s,@DOT@,$DOT,;t t
+  case $ac_file in
+    make/Makefile ) chmod 0755 scripts/* ;;
+    src/utils/Makefile ) chmod 0755 scripts/* ;;
-<
+    src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
->
+    src/math/Makefile ) chmod 0755 scripts/* ;;
+    scripts/filepp ) chmod 0755 scripts/* ;;
+  esac
+done

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing trunk/configure (file contents): Revision 848 by gezelter, Wed Jan 11 23:06:08 2006 UTC vs. Revision 1200 by chuckv, Fri Dec 7 00:00:05 2007 UTC

Diff Legend

Comparing trunk/configure (file contents):
Revision 848 by gezelter, Wed Jan 11 23:06:08 2006 UTC vs.
Revision 1200 by chuckv, Fri Dec 7 00:00:05 2007 UTC