--- configure.ac.orig 2020-04-02 12:11:06 UTC
+++ configure.ac
@@ -65,7 +65,7 @@ m4_define([AC_FF_WHERELIB],
AC_MSG_CHECKING(check $1)
ff_save_libs=$LIBS
LIBS="$LIBS $2 $4"
- AC_LINK_IFELSE([AC_LANG_PROGRAM([m4_if($3,,,[#include <$3>])],[])], [ff_WHERE=yes],[ff_WHERE=no])
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([m4_if($3,,,[#include <$3>],[#include <stdint.h>],[#include <stdio.h>])],[])], [ff_WHERE=yes],[ff_WHERE=no])
if test "$ff_WHERE" = "yes" ; then
echo "$1 LD $2" >>$ff_where_lib_conf
ff_WHERE_INC=`AS_DIRNAME(["$3"])`
@@ -674,7 +674,7 @@ ff_prefix_dir_data="$datadir/$PACKAGE_NAME"
ff_prefix_dir_include="$ff_prefix_dir/include"
ff_prefix_dir_etc="$ff_prefix_dir/etc"
ff_prefix_dir_lib_mpi="$ff_prefix_dir/lib/mpi"
-ff_prefix_dir_example="$ff_prefix_dir_data/$PACKAGE_VERSION"
+ff_prefix_dir_example="${prefix}/share/examples/freefem++"
AC_SUBST(ff_prefix_dir_lib,$ff_prefix_dir_lib)
AC_SUBST(ff_prefix_dir_include,$ff_prefix_dir_include)
AC_SUBST(ff_prefix_dir_etc,$ff_prefix_dir_etc)
@@ -2084,7 +2084,7 @@ fi
m4_map([AC_FF_WHERELIB],[
[[mumps],[-ldmumps -lzmumps -lmumps_common -lpord],[dmumps_c.h],[]],
- [[mumps_seq],[-ldmumps_seq -lzmumps_seq -lmumps_common_seq -lpord_seq -lmpiseq_seq],[dmumps_c.h],[]],
+ [[mumps_seq],[$ff_blas_libs $ff_lapack_lib -ldmumps_seq -lzmumps_seq -lmumps_common_seq -lpord_seq -lmpiseq_seq],[dmumps_c.h],[]],
[[libseq],[-lmpiseq_seq],[${inc_usr_include}mumps_seq/mpi.h]],
[[mumps_ptscotch],[-lpord_ptscotch -lmumps_common_ptscotch -ldmumps_ptscotch -lzmumps_ptscotch -lpord_ptscotch],[dmumps_c.h]],
[[mumps_scotch],[-lpord_scotch -lmumps_common_scotch -ldmumps_scotch -lzmumps_scotch -lpord_scotch],[dmumps_c.h]],
@@ -2092,8 +2092,8 @@ m4_map([AC_FF_WHERELIB],[
[[superlu],[-lsuperlu],[${inc_usr_include}superlu/superlu_enum_consts.h],[]],
[[blacs],[ -lblacsCinit$ff_with_mpi -lblacsF77init$ff_with_mpi -lblacs$ff_with_mpi],[]],
[[scalapack],[-lscalapack$ff_with_mpi],[]],
- [[scotch],[-lscotch -lscotcherr],[scotch.h]],
- [[ptscotch],[-lptscotch -lptscotcherr],[ptscotch.h]],
+ [[scotch],[-lscotch -lscotcherr], [scotch.h]],
+ [[ptscotch],[-lscotch -lscotcherr -lptscotch -lptscotcherr],[ptscotch.h]],
[[metis],[-lmetis],[${inc_usr_include}metis/metis.h],[]],
[[metis],[-lmetis],[metis.h],[]],
[[parmetis],[-lparmetis -lmetis],[],[]],
