X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=jaguarcore.mak;h=0c94a5c9fdacb22b80901597d162ee6af93354c5;hb=c3a4ee955a8a3691150ae62dfa3b805a33c27311;hp=7d0ef6f68281d30ea5c39f7172606544612978b1;hpb=e285d9bb9ae73f64443fa4add30119dc422c4d08;p=virtualjaguar

diff --git a/jaguarcore.mak b/jaguarcore.mak
index 7d0ef6f..0c94a5c 100644
--- a/jaguarcore.mak
+++ b/jaguarcore.mak
@@ -1,35 +1,47 @@
 #
 # Makefile for Virtual Jaguar core library
 #
-# by James L. Hammons
+# by James Hammons
 #
 # This software is licensed under the GPL v3 or any later version. See the
 # file GPLv3 for details. ;-)
 #
 
+# Cross compilation with MXE
+#CROSS = i686-pc-mingw32-
+
 # Figure out which system we're compiling for, and set the appropriate variables
 
+ifeq "$(CROSS)" ""
 OSTYPE := $(shell uname -a)
 
-ifeq "$(findstring Msys,$(OSTYPE))" "Msys"			# Win32
+# Win32
+ifeq "$(findstring Msys,$(OSTYPE))" "Msys"
 
 SYSTYPE    := __GCCWIN32__
 SDLLIBTYPE := --libs
 
-else ifeq "$(findstring Darwin,$(OSTYPE))" "Darwin"	# Should catch both 'darwin' and 'darwin7.0'
+# Apple. Should catch both 'darwin' and 'darwin7.0'
+else ifeq "$(findstring Darwin,$(OSTYPE))" "Darwin"
 
 SYSTYPE    := __GCCUNIX__ -D__THINK_STUPID__
 SDLLIBTYPE := --static-libs
 
-else ifeq "$(findstring Linux,$(OSTYPE))" "Linux"		# Linux
+# Linux
+else ifeq "$(findstring Linux,$(OSTYPE))" "Linux"
 
 SYSTYPE    := __GCCUNIX__
 SDLLIBTYPE := --libs
 
-else											# ???
+# ??? Throw error, unknown OS
+else
 
 $(error OS TYPE UNDETECTED)
 
+endif
+else
+SYSTYPE    := __GCCWIN32__
+SDLLIBTYPE := --libs
 endif
 
 # Set vars for libcdio
@@ -41,14 +53,14 @@ HAVECDIO :=
 CDIOLIB  :=
 endif
 
-CC      := gcc
-LD      := gcc
-AR      := ar
+CC      := $(CROSS)gcc
+LD      := $(CROSS)gcc
+AR      := $(CROSS)ar
 ARFLAGS := -rs
 
-# Note that we use optimization level 2 instead of 3--3 doesn't seem to gain much over 2
-CFLAGS  := -MMD -O2 -ffast-math -fomit-frame-pointer `sdl-config --cflags` -D$(SYSTYPE)
-CXXFLAGS  := -MMD -O2 -ffast-math -fomit-frame-pointer `sdl-config --cflags` -D$(SYSTYPE)
+SDL_CFLAGS = `$(CROSS)sdl-config --cflags`
+DEFINES = -D$(SYSTYPE)
+GCC_DEPS = -MMD
 
 INCS := -I./src
 
@@ -99,12 +111,8 @@ obj/libjaguarcore.a: $(OBJS)
 
 # Main source compilation (implicit rules)...
 
-obj/%.o: src/%.c
-	@echo -e "\033[01;33m***\033[00;32m Compiling $<...\033[00m"
-	@$(CC) $(CFLAGS) $(INCS) -c $< -o $@
-
 obj/%.o: src/%.cpp
 	@echo -e "\033[01;33m***\033[00;32m Compiling $<...\033[00m"
-	@$(CC) $(CXXFLAGS) $(INCS) -c $< -o $@
+	@$(CC) $(GCC_DEPS) $(CXXFLAGS) $(SDL_CFLAGS) $(DEFINES) $(INCS) -c $< -o $@
 
 -include obj/*.d