X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;ds=sidebyside;f=synfig-studio%2Ftrunk%2Fconfig%2Fsubs.m4;h=7ac226495856ab6e622193df66b61c62dcb085cf;hb=ba4f6a9c499c64ebca84279cc44bf6449fd245c1;hp=e7bab1cc027f512f9416893117c4ff18f2541c4a;hpb=3a3c4bca3a17137bec5d7960560934b91ef4146e;p=synfig.git

diff --git a/synfig-studio/trunk/config/subs.m4 b/synfig-studio/trunk/config/subs.m4
index e7bab1c..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=''
@@ -108,12 +109,12 @@ AC_DEFUN([AC_ARG_OPTIMIZATION],
 	optimization_flags=''
 	case "$optimization" in
 		0|no)	optimization_flags="-O0";;
-		1) 		optimization_flags="-O1 -ffast-math";;
-		2|yes)	optimization_flags="-O2 -ffast-math";;
-		pass1)	optimization_flags="-O2 -ffast-math -fprofile-arcs";;
-		pass2)	optimization_flags="-O2 -ffast-math -fbranch-probabilities";;
-		3) 		optimization_flags="-O3 -ffast-math";;
-		*) 		optimization_flags="-O4 -ffast-math";;
+		1) 		optimization_flags="-O1";;
+		2|yes)	optimization_flags="-O2";;
+		pass1)	optimization_flags="-O2 -fprofile-arcs";;
+		pass2)	optimization_flags="-O2 -fbranch-probabilities";;
+		3) 		optimization_flags="-O3";;
+		*) 		optimization_flags="-O4";;
 	esac
 	CXXFLAGS="`echo $CXXFLAGS | sed 's:-O.::g'` $optimization_flags"
 	CFLAGS="`echo $CFLAGS | sed 's:-O.::g'` $optimization_flags"