Should prevent some options from being added to cflags when they
don't exist and the compiler only warns about it.
Signed-off-by: James Almer <jamr...@gmail.com>
---
I figure this is safer than adding
-Werror=unused-command-line-argument -Werror=unknown-warning-option
as Ronald suggested.
configure | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure b/configure
index ade67a31bb..c7962665f1 100755
--- a/configure
+++ b/configure
@@ -6370,7 +6370,7 @@ fi
check_disable_warning(){
warning_flag=-W${1#-Wno-}
- test_cflags $warning_flag && add_cflags $1
+ test_cflags -Werror $warning_flag && add_cflags $1
}
check_disable_warning -Wno-parentheses
--
2.14.2
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
