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Fix METIS detection

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This commit is contained in:
Salvatore Filippone
2020-10-22 11:22:00 +02:00
parent 28b3ab5f77
commit 1023ba9019
3 changed files with 56 additions and 0 deletions
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config/pac.m4
+17
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@@ -1848,6 +1848,23 @@ dnl Maybe new structure with METIS UFconfig METIS?
[pac_metis_header_ok=no; METIS_INCLUDES=""])
fi
if test "x$pac_metis_header_ok" == "xyes" ; then
AC_LANG_PUSH([C])
AC_MSG_CHECKING([for METIS integer size])
AC_LINK_IFELSE([AC_LANG_SOURCE(
#include <stdio.h>
#include "$psblas_cv_metisincfile"
void main(){
printf("%d\n",IDXTYPEWIDTH);
}
)],
[pac_cv_metis_idx=`./conftest${ac_exeext} | sed 's/^ *//'`],
[pac_cv_metis_idx="unknown"])
AC_MSG_RESULT($pac_cv_metis_idx)
AC_LANG_POP()
fi
if test "x$pac_metis_header_ok" == "xyes" ; then
AC_LANG_PUSH([C])
AC_MSG_CHECKING([for METIS real size])