forked from mirror/OpenTTD
d09e66eef6
G4 have no problems using G3 code while G5 can, but really benefit from getting their own optimised code (Apple: G5 is not just a fast G4) Also changed FAT_BINARY to UNIVERSAL_BINARY since Apple removed most (all?) references to fat binaries on their homepage two days after I added FAT_BINARY
127 lines
3.1 KiB
Makefile
127 lines
3.1 KiB
Makefile
# $Id: Makefile 3214 2005-11-17 19:43:37Z bjarni $
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# This makefile is not a standalone makefile, but is called from the general one
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# it contains code specific to MacOS X
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ifdef RELEASE
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ifndef STATIC
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# all OSX releases needs to be static
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# end users don't tend to have the dynamic libs installed
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$(warning Compiling a dynamic release. It should be static unless you really know what you are doing!!!)
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endif
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endif
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ifdef RELEASE
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ifndef UNIVERSAL_BINARY
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$(warning Compiling a release build, that is not a universal binary)
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endif
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endif
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ifdef TRIPPLE_BINARY
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ifdef DEBUG
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$(error no G5 optimisation is made in debug builds, so tripple binaries aren't possible. Use UNIVERSAL_BINARY instead if you really want a universal debug build)
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endif
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UNIVERSAL_BINARY:=1
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endif
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ifndef UNIVERSAL_BINARY
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ifndef JAGUAR
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ifeq ($(shell uname), Darwin)
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# it's a hardware mac, not crosscompiling
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$(shell $(CC_HOST) os/macosx/G5_detector.c -o os/macosx/G5_detector)
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IS_G5:=$(shell os/macosx/G5_detector)
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endif
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endif
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endif
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ifdef UNIVERSAL_BINARY
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ifndef STATIC
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$(warning Compiling a universal binary, that is not static. Adding static flag)
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STATIC:=1
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endif
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endif
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ifdef RELEASE
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ifdef DEBUG
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$(warning Compiling a release build, that is a debug build)
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endif
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endif
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# setup flags if none are defined
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ifndef CFLAGS_PPC
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CFLAGS_PPC:= -isysroot /Developer/SDKs/MacOSX10.2.8.sdk
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endif
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ifndef LDFLAGS_PPC
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LDFLAGS_PPC:= -Wl,-syslibroot,/Developer/SDKs/MacOSX10.2.8.sdk
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endif
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ifndef PPC_CC
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PPC_CC:=powerpc-apple-darwin8-gcc-4.0.0
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endif
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ifndef CFLAGS_x86
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CFLAGS_x86:= -isysroot /Developer/SDKs/MacOSX10.4u.sdk
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endif
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ifndef LDFLAGS_x86
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LDFLAGS_x86:= -Wl,-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk
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endif
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ifndef x86_CC
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x86_CC:=i686-apple-darwin8-gcc-4.0.0
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endif
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ifdef WITH_PNG
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ifndef LIBPNG_PPC_CONFIG
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LIBPNG_PPC_CONFIG:=$(LIBPNG-CONFIG)
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endif
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ifndef LIBPNG_x86_CONFIG
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LIBPNG_x86_CONFIG:=$(LIBPNG-CONFIG)
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endif
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endif
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ifdef WITH_SDL
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ifndef SDL_PPC_CONFIG
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SDL_PPC_CONFIG:=$(SDL-CONFIG)
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endif
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ifndef SDL_x86_CONFIG
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SDL_x86_CONFIG:=$(SDL-CONFIG)
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endif
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ifndef x86_SDL_LIB
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x86_SDL_LIB:=$(shell echo "`$(SDL_x86_CONFIG) --prefix`/lib/libSDL-1.2.0.dylib")
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endif
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endif
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ifdef JAGUAR
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LIBPNG-CONFIG:=$(LIBPNG_PPC_CONFIG)
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SDL-CONFIG:=$(SDL_PPC_CONFIG)
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CC_TARGET:=$(PPC_CC)
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CFLAGS:= $(CFLAGS_PPC) -arch ppc
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LDFLAGS:= $(LDFLAGS_PPC)
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endif
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ifdef UNIVERSAL_BINARY
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# set up config files
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ifndef SKIP_LIB_TEST
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ifdef WITH_PNG
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TEST:=$(shell lipo -info `$(LIBPNG_PPC_CONFIG) --prefix`/lib/libpng.a | xargs -n 1 | grep "ppc"))
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ifndef TEST
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$(error no PPC libpng found)
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endif
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TEST:=$(shell lipo -info `$(LIBPNG_x86_CONFIG) --prefix`/lib/libpng.a | xargs -n 1 | grep "i386"))
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ifndef TEST
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$(error no x86 libpng found)
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endif
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endif
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endif
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LIBS:=
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OBJS:=
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ifdef UNIVERSAL_PPC_PART
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LIBPNG-CONFIG:=$(LIBPNG_PPC_CONFIG)
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SDL-CONFIG:=$(SDL_PPC_CONFIG)
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CC_TARGET:=$(PPC_CC)
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CFLAGS:= $(CFLAGS_PPC) -arch ppc
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LDFLAGS:= $(LDFLAGS_PPC)
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else
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LIBPNG-CONFIG:=$(LIBPNG_x86_CONFIG)
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SDL-CONFIG:=$(SDL_x86_CONFIG)
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CC_TARGET:=$(x86_CC)
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# clear the cached list of PPC libs
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CFLAGS:= $(CFLAGS_x86) -arch i386
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LDFLAGS:= $(LDFLAGS_x86)
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endif
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endif
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