diff options
Diffstat (limited to 'cloog-0.16.3/isl/configure')
| -rwxr-xr-x | cloog-0.16.3/isl/configure | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/cloog-0.16.3/isl/configure b/cloog-0.16.3/isl/configure index a35e911..4b7f26e 100755 --- a/cloog-0.16.3/isl/configure +++ b/cloog-0.16.3/isl/configure @@ -12476,6 +12476,29 @@ else NEED_GET_MEMORY_FUNCTIONS_FALSE= fi +ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "#include <strings.h> +" +if test "x$ac_cv_have_decl_ffs" = xyes; then : + ac_have_decl=1 +else + ac_have_decl=0 +fi + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_FFS $ac_have_decl +_ACEOF + +ac_fn_c_check_decl "$LINENO" "__builtin_ffs" "ac_cv_have_decl___builtin_ffs" "$ac_includes_default" +if test "x$ac_cv_have_decl___builtin_ffs" = xyes; then : + ac_have_decl=1 +else + ac_have_decl=0 +fi + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL___BUILTIN_FFS $ac_have_decl +_ACEOF + |