diff options
| -rw-r--r-- | m4/gcc4_visibility.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/m4/gcc4_visibility.m4 b/m4/gcc4_visibility.m4 index 84959f3..214d3f3 100644 --- a/m4/gcc4_visibility.m4 +++ b/m4/gcc4_visibility.m4 @@ -7,13 +7,13 @@ AC_DEFUN([CHECK_GCC_FVISIBILITY], [ CFLAGS="$saved_CFLAGS -fvisibility=hidden" AC_CACHE_CHECK([whether compiler accepts -fvisibility=hidden], [ac_cv_fvisibility_hidden], AC_COMPILE_IFELSE( - AC_LANG_PROGRAM([], []), + [AC_LANG_SOURCE()], [ac_cv_fvisibility_hidden=yes], [ac_cv_fvisibility_hidden=no] )) if test "$ac_cv_fvisibility_hidden" = "yes"; then AC_DEFINE([HAVE_VISIBILITY_HIDDEN], [1], - [True if compiler supports -fvisibility=hidden]) + [True if compiler supports -fvisibility=hidden]) AC_SUBST([GCC_FVISIBILITY_HIDDEN], [-fvisibility=hidden]) fi CFLAGS="$saved_CFLAGS" |