diff options
| author | Sven Verdoolaege <skimo@kotnet.org> | 2008-12-02 21:22:01 +0100 |
|---|---|---|
| committer | Sven Verdoolaege <skimo@kotnet.org> | 2008-12-02 21:34:33 +0100 |
| commit | 21f70a2e26e7ea5466f56abd0087eea6eeda91fa (patch) | |
| tree | 40dc58aacf2a3392cb6e173cb11809afb82b0ae4 /configure.ac | |
| parent | f6038f29c474ee9916c67ad8d040aeaaa8ab09af (diff) | |
| download | isl-21f70a2e26e7ea5466f56abd0087eea6eeda91fa.tar.gz isl-21f70a2e26e7ea5466f56abd0087eea6eeda91fa.tar.bz2 isl-21f70a2e26e7ea5466f56abd0087eea6eeda91fa.zip | |
Add backup mp_get_memory_functions implementation for use with old gmps
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 8c9e2089..e084a75b 100644 --- a/configure.ac +++ b/configure.ac @@ -18,6 +18,14 @@ if test "x$with_gmp_prefix" != "x"; then GMP_CPPFLAGS="-I$with_gmp_prefix/include" GMP_LDFLAGS="-L$with_gmp_prefix/lib" fi +SAVE_CPPFLAGS="$CPPFLAGS" +CPPFLAGS="$GMP_CPPFLAGS $CPPFLAGS" +need_get_memory_functions=false +AC_CHECK_DECLS(mp_get_memory_functions,[],[ + need_get_memory_functions=true +],[#include <gmp.h>]) +CPPFLAGS="$SAVE_CPPFLAGS" +AM_CONDITIONAL(NEED_GET_MEMORY_FUNCTIONS, test x$need_get_memory_functions = xtrue) AC_DEFUN([ISL_SUBMODULE],[ AC_ARG_WITH($1_prefix, |