From 4a6ecc7b8e338483fb5ea6bfc9b2fb26f890807b Mon Sep 17 00:00:00 2001 From: Jeremy Huddleston Date: Tue, 1 Nov 2011 11:49:41 -0700 Subject: Fix the test for -Werror=attributes The current test was always failing to compile because 'return 0;' was global rather than in the body of a function. Signed-off-by: Jeremy Huddleston Reviewed-by: Gaetan Nadon --- xorg-macros.m4.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'xorg-macros.m4.in') diff --git a/xorg-macros.m4.in b/xorg-macros.m4.in index 0527dfe..534afba 100644 --- a/xorg-macros.m4.in +++ b/xorg-macros.m4.in @@ -1431,7 +1431,7 @@ if test "x$GCC" = xyes ; then AC_MSG_CHECKING([if $CC supports -Werror=attributes]) save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $STRICT_CFLAGS -Werror=attributes" - AC_COMPILE_IFELSE([AC_LANG_SOURCE([return 0;])], + AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i;])], [STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])]) -- cgit v1.2.3