diff options
Diffstat (limited to 'libatomic/acinclude.m4')
| -rw-r--r-- | libatomic/acinclude.m4 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libatomic/acinclude.m4 b/libatomic/acinclude.m4 index 282a9929a6e..a86e52b4ff4 100644 --- a/libatomic/acinclude.m4 +++ b/libatomic/acinclude.m4 @@ -185,10 +185,11 @@ AC_DEFUN([LIBAT_WORDSIZE],[ ]) dnl -dnl Check whether the target supports ifuncs. +dnl Check whether the target supports the ifunc attribute. dnl AC_DEFUN([LIBAT_CHECK_IFUNC], [ - AC_CACHE_CHECK([whether the target supports funcs], libat_cv_have_ifunc, [ + AC_CACHE_CHECK([whether the target supports the ifunc attribute], + libat_cv_have_ifunc, [ save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Werror" AC_TRY_LINK([ |