- gcc version detection RE tuned to work also for tiger's gcc

(reported by Nils, should close SER-65)

Makefile.defs

@@ -198,7 +198,8 @@ MKTAGS=ctags -R .
 ifneq (,$(findstring gcc, $(CC_LONGVER)))
 	CC_NAME=gcc
 	CC_VER=$(CC) $(shell $(CC) --version|head -n 1| \
-				 sed -e 's/^[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*/\1/' -e 's/^[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/')
+				 sed -e 's/^.*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*/\1/' \
+				 	 -e 's/^[^0-9].*\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/')
 	# sun sed is a little brain damaged => this complicated expression
 	MKDEP=$(CC) -MM 
 	#transform gcc version into 2.9x or 3.0