X-Git-Url: https://git.0d.be/?p=empathy.git;a=blobdiff_plain;f=m4%2Facinclude.m4;h=18cf7c86813f8dd141d89293d10fd61513729bf2;hp=3120d8620de6d78adec1db10cc0e5a5366794ca6;hb=9ddfc7ec17b25b1b02f30639e291b80be85b9a5f;hpb=9162afac50cc420698877f76756a47256e333f14

diff --git a/m4/acinclude.m4 b/m4/acinclude.m4
index 3120d862..18cf7c86 100644
--- a/m4/acinclude.m4
+++ b/m4/acinclude.m4
@@ -29,9 +29,9 @@ AC_DEFUN([IDT_COMPILE_WARNINGS],[
 	warning_flags="-Wall -Wunused -Wmissing-prototypes -Wmissing-declarations"
 	;;
     maximum|error)
-	warning_flags="-Wall -Wunused -Wchar-subscripts -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith"
+	warning_flags="-Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wchar-subscripts -Wnested-externs -Wpointer-arith"
 	CFLAGS="$warning_flags $CFLAGS"
-	for option in -Wno-sign-compare -Wno-pointer-sign; do
+	for option in -Wno-sign-compare -Wno-pointer-sign -Wformat; do
 		SAVE_CFLAGS="$CFLAGS"
 		CFLAGS="$CFLAGS $option"
 		AC_MSG_CHECKING([whether gcc understands $option])