# drop -Ofast option understood only from gcc-4.6 on 
# and make it respect LDFLAGS and CXXFLAGS
--- src/Makefile.old	2012-02-11 13:29:27.000000000 +0100
+++ src/Makefile	2012-02-11 13:31:13.000000000 +0100
@@ -59,13 +59,7 @@
 INSTALLDIR = /usr/local/bin
 
 # Compiler options
-ifeq ($(GSPICEUI_DBG),0)
-  # Options for release (not using -Wall since it's GCC specific)
-  CXXFLAGS := -Ofast -pipe $(shell $(WXCFG) --cxxflags)
-else
-  # Options for development
-  CXXFLAGS := -Wall -g -pipe $(shell $(WXCFG) --cxxflags)
-endif
+  CXXFLAGS += $(shell $(WXCFG) --cxxflags)
 
 # Includes
 INCLUDES = -I/usr/include -I/usr/X11R6/include -I.
@@ -106,7 +100,7 @@
 #   -o     specify the output file name
 
 $(BINDIR)/$(PROG) : $(OBJS)
-	$(CC) -pipe -o $(BINDIR)/$(PROG) obj/*.o $(LIBS)
+	$(CC) -pipe -o $(BINDIR)/$(PROG) obj/*.o $(LDFLAGS) $(LIBS)
 ifeq ($(ROOT)/GSpiceUI.app,$(wildcard $(ROOT)/GSpiceUI.app))
 	cp $(BINDIR)/$(PROG) $(ROOT)/GSpiceUI.app/Contents/MacOS/gspiceui
 endif