X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Ftrunk%2Fconfig%2Fsubs.m4;h=7ac226495856ab6e622193df66b61c62dcb085cf;hb=ba4f6a9c499c64ebca84279cc44bf6449fd245c1;hp=2cc6ebe0d40beae293ba0fa540512d351678f2e1;hpb=021ada0bef8e78690c96aca255456ab8d4552c76;p=synfig.git

diff --git a/synfig-studio/trunk/config/subs.m4 b/synfig-studio/trunk/config/subs.m4
index 2cc6ebe..7ac2264 100755
--- a/synfig-studio/trunk/config/subs.m4
+++ b/synfig-studio/trunk/config/subs.m4
@@ -16,11 +16,12 @@ AC_DEFUN([AC_ARG_WARNINGS],
 
   gtkmm_warning_flags=''
 
+  # -W is now known as -Wextra, but that's not known by gcc 2 or 3
   case "$gtkmm_enable_warnings" in
     none|no)     gtkmm_warning_flags='';;
-    minimum|yes) gtkmm_warning_flags='-Wall -Wno-unused-parameter';;
-    maximum)     gtkmm_warning_flags='-W -Wall -Wno-unused-parameter';;
-    hardcore)    gtkmm_warning_flags='-W -Wall -Werror -Wno-unused-parameter';;
+    minimum|yes) gtkmm_warning_flags='-Wall';;
+    maximum)     gtkmm_warning_flags='-Wall -W';;
+    hardcore)    gtkmm_warning_flags='-Wall -W -Werror';;
   esac
 
   gtkmm_use_flags=''