[ViewVC] Diff of: OpenMD/trunk/configure

Comparing trunk/configure (file contents):
Revision 863 by gezelter, Fri Jan 13 15:48:46 2006 UTC vs.
Revision 956 by gezelter, Tue May 16 02:06:37 2006 UTC

+  --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
-+
+  --without-fftw          if you turn this off you cannot compute undulation spectra
+  --with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
+  --with-cgal-makefile=FILE  CGAL makefile that should be used
+          ac_config_headers="$ac_config_headers src/config.h"
-+
-+
-+
-+
-+
-+
-+
+# ACX_CHECK_FFTW()
-+
+# ----------------
-+
+# This macro checks for fftw header files and libraries,
-+
+# including the possible prefixing with s or d to determine precision.
-+
+# Arg 1 is the fftw header/library name to check for, without
-+
+# prefix or anything else (e.g. rfftw_mpi for real MPI transforms)
-+
+# Arg 2 is the size of the real variable used.
+# Provide some information about the compiler.
-<
+echo "$as_me:2729:" \
->
+echo "$as_me:2743:" \
+     "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
+# flags.
+ac_save_FFLAGS=$FCFLAGS
+FCFLAGS="$FCFLAGS $ac_verb"
-<
+(eval echo $as_me:3980: \"$ac_link\") >&5
->
+(eval echo $as_me:3994: \"$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 $as_me:4072: \"$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 $as_me:4808: \"$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 $as_me:4886: \"$ac_link\") >&5
+ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
+echo "$ac_fc_v_output" >&5
+FCFLAGS=$ac_save_FFLAGS
+echo "$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; }; }
+        fi
-+
+fi
-+
-+
-+
-+
+# Check whether --with-fftw or --without-fftw was given.
-+
+if test "${with_fftw+set}" = set; then
-+
+  withval="$with_fftw"
-+
-+
+else
-+
+  with_fftw=yes
-+
+fi;
-+
+if test "$with_fftw" = "no"; then
-+
-+
+cat >>confdefs.h <<\_ACEOF
-+
+#define WITHOUT_FFTW
-+
+_ACEOF
-+
-+
+fi
-+
+if test "$with_fftw" = "yes"; then
-+
+  sizeof_real=8
-+
-+
-+
+if test -z "$ac_fftw_firstname"; then
-+
-+
+sizeof_real=$sizeof_real
-+
+if test $sizeof_real = 8; then
-+
+  prec="double"
-+
+  fftwcheckprefix=d
-+
+else
-+
+  prec="single"
-+
+  fftwcheckprefix=s
-+
+fi
-+
-+
+xfftwname=${fftwcheckprefix}fftw3
-+
-+
+ok="no"
-+
+# check header doesn't work, since we must use mpicc to get includes,
-+
+# we cant trust cpp.
-+
+echo "$as_me:$LINENO: checking for $xfftwname.h" >&5
-+
+echo $ECHO_N "checking for $xfftwname.h... $ECHO_C" >&6
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+#include <$xfftwname.h>
-+
+#ifdef FC_DUMMY_MAIN
-+
+#ifndef FC_DUMMY_MAIN_EQ_F77
-+
+#  ifdef __cplusplus
-+
+     extern "C"
-+
+#  endif
-+
+   int FC_DUMMY_MAIN() { return 1; }
-+
+#endif
-+
+#endif
-+
+int
-+
+main ()
-+
+{
-+
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_ACEOF
-+
+rm -f conftest.$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 $ac_status); }; }; then
-+
-+
+fftwname=$xfftwname
-+
+echo "$as_me:$LINENO: result: yes" >&5
-+
+echo "${ECHO_T}yes" >&6
-+
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
+echo "$as_me:$LINENO: result: no" >&5
-+
+echo "${ECHO_T}no" >&6
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
-+
+# fftwname was set if we found a header
-+
-+
+if test -n "$fftwname"; then
-+
+# we cannot run the code since an MPI program might not be allowed
-+
+# on a login node of a supercomputer
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+#include <$fftwname.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 ()
-+
+{
-+
+int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_ACEOF
-+
+rm -f conftest.$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 $ac_status); }; }; then
-+
-+
+ok=yes
-+
+usedprefix=$fftwcheckprefix
-+
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
+ok=no
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
+fi
-+
-+
+if test "$ok" != "yes"; then
-+
+  echo "$as_me:$LINENO: checking for fftw3.h" >&5
-+
+echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
-+
+  cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+#include <fftw3.h>
-+
+#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 ()
-+
+{
-+
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_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 $ac_status); }; }; then
-+
+  echo "$as_me:$LINENO: result: yes" >&5
-+
+echo "${ECHO_T}yes" >&6
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
-+
+echo "$as_me:$LINENO: result: no" >&5
-+
+echo "${ECHO_T}no" >&6
-+
+{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
-+
+Do you have $prec precision FFTW installed? If you are using packages,
-+
+note that you also need fftw-devel to use FFTW with OOPSE. You can find the
-+
+software at www.fftw.org.
-+
+If you compiled FFTW yourself:
-+
+Note that the default FFTW setup is double precision.  If you want MPI support,
-+
+use --with-mpi. It is a good idea to install both single & double.
-+
+If you have installed FFTW in a non-standard location, you should
-+
+provide the correct paths in the CPPFLAGS and LDFLAGS environment
-+
+variables before running configure.
-+
+That is also necessary to do if your compiler doesn't search
-+
+/usr/local/include and /usr/local/lib by default." >&5
-+
+echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
-+
+Do you have $prec precision FFTW installed? If you are using packages,
-+
+note that you also need fftw-devel to use FFTW with OOPSE. You can find the
-+
+software at www.fftw.org.
-+
+If you compiled FFTW yourself:
-+
+Note that the default FFTW setup is double precision.  If you want MPI support,
-+
+use --with-mpi. It is a good idea to install both single & double.
-+
+If you have installed FFTW in a non-standard location, you should
-+
+provide the correct paths in the CPPFLAGS and LDFLAGS environment
-+
+variables before running configure.
-+
+That is also necessary to do if your compiler doesn't search
-+
+/usr/local/include and /usr/local/lib by default." >&2;}
-+
+   { (exit 1); exit 1; }; }
-+
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+#include <fftw3.h>
-+
+#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 ()
-+
+{
-+
+int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_ACEOF
-+
+rm -f conftest.$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 $ac_status); }; }; then
-+
-+
+usedprefix=""
-+
+fftwname=fftw3
-+
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
-+
+{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
-+
+Do you have $prec precision FFTW installed? If you are using packages,
-+
+note that you also need fftw-devel to use FFTW with OOPSE. You can find the
-+
+software at www.fftw.org.
-+
+If you compiled FFTW yourself:
-+
+Note that the default FFTW setup is double precision.  If you want MPI support,
-+
+use --with-mpi. It is a good idea to install both single & double.
-+
+If you have installed FFTW in a non-standard location, you should
-+
+provide the correct paths in the CPPFLAGS and LDFLAGS environment
-+
+variables before running configure.
-+
+That is also necessary to do if your compiler doesn't search
-+
+/usr/local/include and /usr/local/lib by default." >&5
-+
+echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
-+
+Do you have $prec precision FFTW installed? If you are using packages,
-+
+note that you also need fftw-devel to use FFTW with OOPSE. You can find the
-+
+software at www.fftw.org.
-+
+If you compiled FFTW yourself:
-+
+Note that the default FFTW setup is double precision.  If you want MPI support,
-+
+use --with-mpi. It is a good idea to install both single & double.
-+
+If you have installed FFTW in a non-standard location, you should
-+
+provide the correct paths in the CPPFLAGS and LDFLAGS environment
-+
+variables before running configure.
-+
+That is also necessary to do if your compiler doesn't search
-+
+/usr/local/include and /usr/local/lib by default." >&2;}
-+
+   { (exit 1); exit 1; }; }
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
+fi
-+
-+
-+
+as_ac_Lib=`echo "ac_cv_lib_$fftwname''_main" | $as_tr_sh`
-+
+echo "$as_me:$LINENO: checking for main in -l$fftwname" >&5
-+
+echo $ECHO_N "checking for main in -l$fftwname... $ECHO_C" >&6
-+
+if eval "test \"\${$as_ac_Lib+set}\" = set"; then
-+
+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+
+else
-+
+  ac_check_lib_save_LIBS=$LIBS
-+
+LIBS="-l$fftwname  $LIBS"
-+
+cat >conftest.$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 $ac_status); }; }; then
-+
+  eval "$as_ac_Lib=yes"
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
+eval "$as_ac_Lib=no"
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext \
-+
+      conftest$ac_exeext conftest.$ac_ext
-+
+LIBS=$ac_check_lib_save_LIBS
-+
+fi
-+
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
-+
+echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
-+
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
-+
+  cat >>confdefs.h <<_ACEOF
-+
+#define `echo "HAVE_LIB$fftwname" | $as_tr_cpp` 1
-+
+_ACEOF
-+
-+
+  LIBS="-l$fftwname $LIBS"
-+
-+
+else
-+
+  { { echo "$as_me:$LINENO: error: Can't find a library to match the $fftwname header" >&5
-+
+echo "$as_me: error: Can't find a library to match the $fftwname header" >&2;}
-+
+   { (exit 1); exit 1; }; }
-+
+fi
-+
-+
+ac_fftw_savedprefix=$usedprefix
-+
+ac_fftw_firstname=$fftwname
-+
-+
+else
-+
-+
+fftwname=${ac_fftw_savedprefix}fftw3
-+
+echo "$as_me:$LINENO: checking for $fftwname.h" >&5
-+
+echo $ECHO_N "checking for $fftwname.h... $ECHO_C" >&6
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+#include <$fftwname.h>
-+
+#ifdef FC_DUMMY_MAIN
-+
+#ifndef FC_DUMMY_MAIN_EQ_F77
-+
+#  ifdef __cplusplus
-+
+     extern "C"
-+
+#  endif
-+
+   int FC_DUMMY_MAIN() { return 1; }
-+
+#endif
-+
+#endif
-+
+int
-+
+main ()
-+
+{
-+
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_ACEOF
-+
+rm -f conftest.$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 $ac_status); }; }; then
-+
+  echo "$as_me:$LINENO: result: yes" >&5
-+
+echo "${ECHO_T}yes" >&6
-+
+LIBS="-l$fftwname $LIBS"
-+
+cat >conftest.$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 $ac_status); }; }; then
-+
+  :
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext \
-+
+      conftest$ac_exeext conftest.$ac_ext
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
-+
+echo "$as_me:$LINENO: result: no" >&5
-+
+echo "${ECHO_T}no" >&6
-+
+{ { echo "$as_me:$LINENO: error: Cant find $fftwname.h header. Make sure all your
-+
+fftw prefixes match - we already use $ac_fftw_firstname.h" >&5
-+
+echo "$as_me: error: Cant find $fftwname.h header. Make sure all your
-+
+fftw prefixes match - we already use $ac_fftw_firstname.h" >&2;}
-+
+   { (exit 1); exit 1; }; }
-+
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
+fi
-+
+  if test "$with_mpi" = "yes"; then
-+
-+
+if test -z "$ac_fftw_firstname"; then
-+
-+
+sizeof_real=$sizeof_real
-+
+if test $sizeof_real = 8; then
-+
+  prec="double"
-+
+  fftwcheckprefix=d
-+
+else
-+
+  prec="single"
-+
+  fftwcheckprefix=s
-+
+fi
-+
-+
+xfftwname=${fftwcheckprefix}fftw3_mpi
-+
-+
+ok="no"
-+
+# check header doesn't work, since we must use mpicc to get includes,
-+
+# we cant trust cpp.
-+
+echo "$as_me:$LINENO: checking for $xfftwname.h" >&5
-+
+echo $ECHO_N "checking for $xfftwname.h... $ECHO_C" >&6
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+#include <$xfftwname.h>
-+
+#ifdef FC_DUMMY_MAIN
-+
+#ifndef FC_DUMMY_MAIN_EQ_F77
-+
+#  ifdef __cplusplus
-+
+     extern "C"
-+
+#  endif
-+
+   int FC_DUMMY_MAIN() { return 1; }
-+
+#endif
-+
+#endif
-+
+int
-+
+main ()
-+
+{
-+
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_ACEOF
-+
+rm -f conftest.$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 $ac_status); }; }; then
-+
-+
+fftwname=$xfftwname
-+
+echo "$as_me:$LINENO: result: yes" >&5
-+
+echo "${ECHO_T}yes" >&6
-+
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
+echo "$as_me:$LINENO: result: no" >&5
-+
+echo "${ECHO_T}no" >&6
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
-+
+# fftwname was set if we found a header
-+
-+
+if test -n "$fftwname"; then
-+
+# we cannot run the code since an MPI program might not be allowed
-+
+# on a login node of a supercomputer
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+#include <$fftwname.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 ()
-+
+{
-+
+int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_ACEOF
-+
+rm -f conftest.$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 $ac_status); }; }; then
-+
-+
+ok=yes
-+
+usedprefix=$fftwcheckprefix
-+
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
+ok=no
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
+fi
-+
-+
+if test "$ok" != "yes"; then
-+
+  echo "$as_me:$LINENO: checking for fftw3_mpi.h" >&5
-+
+echo $ECHO_N "checking for fftw3_mpi.h... $ECHO_C" >&6
-+
+  cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+#include <fftw3_mpi.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 ()
-+
+{
-+
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_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 $ac_status); }; }; then
-+
+  echo "$as_me:$LINENO: result: yes" >&5
-+
+echo "${ECHO_T}yes" >&6
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
-+
+echo "$as_me:$LINENO: result: no" >&5
-+
+echo "${ECHO_T}no" >&6
-+
+{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
-+
+Do you have $prec precision FFTW installed? If you are using packages,
-+
+note that you also need fftw-devel to use FFTW with OOPSE. You can find the
-+
+software at www.fftw.org.
-+
+If you compiled FFTW yourself:
-+
+Note that the default FFTW setup is double precision.  If you want MPI support,
-+
+use --with-mpi. It is a good idea to install both single & double.
-+
+If you have installed FFTW in a non-standard location, you should
-+
+provide the correct paths in the CPPFLAGS and LDFLAGS environment
-+
+variables before running configure.
-+
+That is also necessary to do if your compiler doesn't search
-+
+/usr/local/include and /usr/local/lib by default." >&5
-+
+echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
-+
+Do you have $prec precision FFTW installed? If you are using packages,
-+
+note that you also need fftw-devel to use FFTW with OOPSE. You can find the
-+
+software at www.fftw.org.
-+
+If you compiled FFTW yourself:
-+
+Note that the default FFTW setup is double precision.  If you want MPI support,
-+
+use --with-mpi. It is a good idea to install both single & double.
-+
+If you have installed FFTW in a non-standard location, you should
-+
+provide the correct paths in the CPPFLAGS and LDFLAGS environment
-+
+variables before running configure.
-+
+That is also necessary to do if your compiler doesn't search
-+
+/usr/local/include and /usr/local/lib by default." >&2;}
-+
+   { (exit 1); exit 1; }; }
-+
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+#include <fftw3_mpi.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 ()
-+
+{
-+
+int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_ACEOF
-+
+rm -f conftest.$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 $ac_status); }; }; then
-+
-+
+usedprefix=""
-+
+fftwname=fftw3_mpi
-+
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
-+
+{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
-+
+Do you have $prec precision FFTW installed? If you are using packages,
-+
+note that you also need fftw-devel to use FFTW with OOPSE. You can find the
-+
+software at www.fftw.org.
-+
+If you compiled FFTW yourself:
-+
+Note that the default FFTW setup is double precision.  If you want MPI support,
-+
+use --with-mpi. It is a good idea to install both single & double.
-+
+If you have installed FFTW in a non-standard location, you should
-+
+provide the correct paths in the CPPFLAGS and LDFLAGS environment
-+
+variables before running configure.
-+
+That is also necessary to do if your compiler doesn't search
-+
+/usr/local/include and /usr/local/lib by default." >&5
-+
+echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
-+
+Do you have $prec precision FFTW installed? If you are using packages,
-+
+note that you also need fftw-devel to use FFTW with OOPSE. You can find the
-+
+software at www.fftw.org.
-+
+If you compiled FFTW yourself:
-+
+Note that the default FFTW setup is double precision.  If you want MPI support,
-+
+use --with-mpi. It is a good idea to install both single & double.
-+
+If you have installed FFTW in a non-standard location, you should
-+
+provide the correct paths in the CPPFLAGS and LDFLAGS environment
-+
+variables before running configure.
-+
+That is also necessary to do if your compiler doesn't search
-+
+/usr/local/include and /usr/local/lib by default." >&2;}
-+
+   { (exit 1); exit 1; }; }
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
+fi
-+
-+
-+
+as_ac_Lib=`echo "ac_cv_lib_$fftwname''_main" | $as_tr_sh`
-+
+echo "$as_me:$LINENO: checking for main in -l$fftwname" >&5
-+
+echo $ECHO_N "checking for main in -l$fftwname... $ECHO_C" >&6
-+
+if eval "test \"\${$as_ac_Lib+set}\" = set"; then
-+
+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+
+else
-+
+  ac_check_lib_save_LIBS=$LIBS
-+
+LIBS="-l$fftwname  $LIBS"
-+
+cat >conftest.$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 $ac_status); }; }; then
-+
+  eval "$as_ac_Lib=yes"
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
+eval "$as_ac_Lib=no"
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext \
-+
+      conftest$ac_exeext conftest.$ac_ext
-+
+LIBS=$ac_check_lib_save_LIBS
-+
+fi
-+
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
-+
+echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
-+
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
-+
+  cat >>confdefs.h <<_ACEOF
-+
+#define `echo "HAVE_LIB$fftwname" | $as_tr_cpp` 1
-+
+_ACEOF
-+
-+
+  LIBS="-l$fftwname $LIBS"
-+
-+
+else
-+
+  { { echo "$as_me:$LINENO: error: Can't find a library to match the $fftwname header" >&5
-+
+echo "$as_me: error: Can't find a library to match the $fftwname header" >&2;}
-+
+   { (exit 1); exit 1; }; }
-+
+fi
-+
-+
+ac_fftw_savedprefix=$usedprefix
-+
+ac_fftw_firstname=$fftwname
-+
-+
+else
-+
-+
+fftwname=${ac_fftw_savedprefix}fftw3_mpi
-+
+echo "$as_me:$LINENO: checking for $fftwname.h" >&5
-+
+echo $ECHO_N "checking for $fftwname.h... $ECHO_C" >&6
-+
+cat >conftest.$ac_ext <<_ACEOF
-+
+/* confdefs.h.  */
-+
+_ACEOF
-+
+cat confdefs.h >>conftest.$ac_ext
-+
+cat >>conftest.$ac_ext <<_ACEOF
-+
+/* end confdefs.h.  */
-+
+#include <$fftwname.h>
-+
+#ifdef FC_DUMMY_MAIN
-+
+#ifndef FC_DUMMY_MAIN_EQ_F77
-+
+#  ifdef __cplusplus
-+
+     extern "C"
-+
+#  endif
-+
+   int FC_DUMMY_MAIN() { return 1; }
-+
+#endif
-+
+#endif
-+
+int
-+
+main ()
-+
+{
-+
-+
+  ;
-+
+  return 0;
-+
+}
-+
+_ACEOF
-+
+rm -f conftest.$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 $ac_status); }; }; then
-+
+  echo "$as_me:$LINENO: result: yes" >&5
-+
+echo "${ECHO_T}yes" >&6
-+
+LIBS="-l$fftwname $LIBS"
-+
+cat >conftest.$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 $ac_status); }; }; then
-+
+  :
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext \
-+
+      conftest$ac_exeext conftest.$ac_ext
-+
+else
-+
+  echo "$as_me: failed program was:" >&5
-+
+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+
-+
+echo "$as_me:$LINENO: result: no" >&5
-+
+echo "${ECHO_T}no" >&6
-+
+{ { echo "$as_me:$LINENO: error: Cant find $fftwname.h header. Make sure all your
-+
+fftw prefixes match - we already use $ac_fftw_firstname.h" >&5
-+
+echo "$as_me: error: Cant find $fftwname.h header. Make sure all your
-+
+fftw prefixes match - we already use $ac_fftw_firstname.h" >&2;}
-+
+   { (exit 1); exit 1; }; }
-+
-+
+fi
-+
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
-+
+fi
-+
-+
-+
+  fi
-+
-+
+  case ${ac_fftw_savedprefix} in
-+
+   d)
-+
+cat >>confdefs.h <<\_ACEOF
-+
+#define FFTW_NAME_DFFTW
-+
+_ACEOF
-+
+ ;;
-+
+   *)
-+
+cat >>confdefs.h <<\_ACEOF
-+
+#define FFTW_NAME_FFTW
-+
+_ACEOF
-+
+ ;;
-+
+  esac
-+
+else
-+
+  echo "*******************************************************************"
-+
+  echo "* FFTW libraries and include files are required for computing     *"
-+
+  echo "* undulation spectra with the staticProps program.  If you don't  *"
-+
+  echo "* fftw turned on, OOPSE will still work, but you won't be able to *"
-+
+  echo "* analyze your trajectories for this property.                    *"
-+
+  echo "*******************************************************************"
-+
+fi # end of fftw check
-+
+# Checks for header files.
+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+# Try to determine "good" native compiler flags if none specified on command
+# line
-<
+if test "$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 "$FC" = ifort; then
-<
+                    FCFLAGS="-O"
->
+                    FCFLAGS="-O3 -ip -no-prec-div -cxxlib-icc"
+                fi;;
+   rs6000*-aix*)  if test "$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
+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"
->
+  MPI_LIB="-lpmpich -lmpich"
+fi
+fi
-+
+USE_CGAL=no
+cgal_makefile=auto

Diff Legend

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

Comparing trunk/configure (file contents): Revision 863 by gezelter, Fri Jan 13 15:48:46 2006 UTC vs. Revision 956 by gezelter, Tue May 16 02:06:37 2006 UTC

Diff Legend

Comparing trunk/configure (file contents):
Revision 863 by gezelter, Fri Jan 13 15:48:46 2006 UTC vs.
Revision 956 by gezelter, Tue May 16 02:06:37 2006 UTC