X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Ftags%2Fstable%2Fconfig%2Fsubs.m4;h=7815530524b214d3590add1b447b4792c3aa2ff3;hb=eac1b2a6e8b5316410c264c01d5764cb1637978d;hp=2cc6ebe0d40beae293ba0fa540512d351678f2e1;hpb=f6184c2a9c2245aae802c31c8f3300e1b744359c;p=synfig.git

diff --git a/synfig-studio/tags/stable/config/subs.m4 b/synfig-studio/tags/stable/config/subs.m4
index 2cc6ebe..7815530 100755
--- a/synfig-studio/tags/stable/config/subs.m4
+++ b/synfig-studio/tags/stable/config/subs.m4
@@ -16,6 +16,7 @@ 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';;