On Thu, 2011-11-03 at 01:19 -0700, 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..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])])
Reviewed-by: Gaetan Nadon <[email protected]>
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