I only see one argument to AC_LANG_SOURCE in
https://www.gnu.org/software/autoconf/manual/html_node/Generating-Sources.html
Did you mean to change the macro to AC_LANG_PROGRAM?
-alan-
On 11/01/11 13:16, Jeremy Huddleston wrote:
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<[email protected]>
---
xorg-macros.m4.in | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/xorg-macros.m4.in b/xorg-macros.m4.in
index 0527dfe..3b02190 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 $STRICT_CFLAGS -Werror=attributes"
- AC_COMPILE_IFELSE([AC_LANG_SOURCE([return 0;])],
+ AC_COMPILE_IFELSE([AC_LANG_SOURCE([], [return 0;])],
[STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes"
AC_MSG_RESULT([yes])],
[AC_MSG_RESULT([no])])
--
-Alan Coopersmith- [email protected]
Oracle Solaris Platform Engineering: X Window System
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