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-rw-r--r--Makefile267
1 files changed, 223 insertions, 44 deletions
diff --git a/Makefile b/Makefile
index 0236d07..0bb9837 100644
--- a/Makefile
+++ b/Makefile
@@ -1,72 +1,251 @@
-TARGET := gpsp_libretro
+DEBUG=0
+HAVE_GRIFFIN=0
+FRONTEND_SUPPORTS_RGB565=1
-CC = gcc
-AR = psp-ar
-STATIC_LINKING = 0
+ifneq ($(EMSCRIPTEN),)
+ platform = emscripten
+endif
+
+ifeq ($(platform),)
+ platform = unix
+ ifeq ($(shell uname -a),)
+ platform = win
+ else ifneq ($(findstring MINGW,$(shell uname -a)),)
+ platform = win
+ else ifneq ($(findstring Darwin,$(shell uname -a)),)
+ platform = osx
+ arch = intel
+ ifeq ($(shell uname -p),powerpc)
+ arch = ppc
+ endif
+ else ifneq ($(findstring win,$(shell uname -a)),)
+ platform = win
+ endif
+endif
+
+# system platform
+system_platform = unix
+ifeq ($(shell uname -a),)
+ EXE_EXT = .exe
+ system_platform = win
+else ifneq ($(findstring Darwin,$(shell uname -a)),)
+ system_platform = osx
+ arch = intel
+ ifeq ($(shell uname -p),powerpc)
+ arch = ppc
+ endif
+ else ifneq ($(findstring MINGW,$(shell uname -a)),)
+ system_platform = win
+endif
-CFLAGS += -Werror-implicit-function-declaration
-CFLAGS += -DPC_BUILD -Wall -m32
-CFLAGS += -D__LIBRETRO__
+TARGET_NAME := gpsp
+LIBM = -lm
+CORE_DIR := .
+
+# Unix
+ifeq ($(platform), unix)
+ TARGET := $(TARGET_NAME)_libretro.so
+ fpic := -fPIC
+ FORCE_32BIT := -m32
+ SHARED := -shared $(FORCE_32BIT) -Wl,--version-script=link.T
+ ifneq ($(findstring Haiku,$(shell uname -a)),)
+ LIBM :=
+ endif
+ CFLAGS += $(FORCE_32BIT)
+# OS X
+else ifeq ($(platform), osx)
+ TARGET := $(TARGET_NAME)_libretro.dylib
+ fpic := -fPIC
+ ifeq ($(arch),ppc)
+ CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
+ endif
+ OSXVER = `sw_vers -productVersion | cut -d. -f 2`
+ OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
+ ifeq ($(OSX_LT_MAVERICKS),"YES")
+ fpic += -mmacosx-version-min=10.5
+ endif
+ SHARED := -dynamiclib
+
+# iOS
+else ifeq ($(platform), ios)
+ TARGET := $(TARGET_NAME)_libretro_ios.dylib
+ fpic := -fPIC
+ SHARED := -dynamiclib
+
+ ifeq ($(IOSSDK),)
+ IOSSDK := $(shell xcrun -sdk iphoneos -show-sdk-path)
+ endif
+
+ CC = clang -arch armv7 -isysroot $(IOSSDK)
+ CFLAGS += -DIOS
+ OSXVER = `sw_vers -productVersion | cut -d. -f 2`
+ OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
+ ifeq ($(OSX_LT_MAVERICKS),"YES")
+ CC += -miphoneos-version-min=5.0
+ CFLAGS += -miphoneos-version-min=5.0
+ endif
+
+# QNX
+else ifeq ($(platform), qnx)
+ TARGET := $(TARGET_NAME)_libretro_qnx.so
+ fpic := -fPIC
+ SHARED := -shared -Wl,--version-script=link.T
+
+ CC = qcc -Vgcc_ntoarmv7le
+ AR = qcc -Vgcc_ntoarmv7le
+ CFLAGS += -D__BLACKBERRY_QNX__
+
+# PS3
+else ifeq ($(platform), ps3)
+ TARGET := $(TARGET_NAME)_libretro_ps3.a
+ CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
+ AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
+ CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
+ STATIC_LINKING = 1
+
+# sncps3
+else ifeq ($(platform), sncps3)
+ TARGET := $(TARGET_NAME)_libretro_ps3.a
+ CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
+ AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
+ CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
+ STATIC_LINKING = 1
+
+# Lightweight PS3 Homebrew SDK
+else ifeq ($(platform), psl1ght)
+ TARGET := $(TARGET_NAME)_libretro_psl1ght.a
+ CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
+ AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
+ CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
+ STATIC_LINKING = 1
+
+# PSP
+else ifeq ($(platform), psp1)
+ TARGET := $(TARGET_NAME)_libretro_psp1.a
+ CC = psp-gcc$(EXE_EXT)
+ AR = psp-ar$(EXE_EXT)
+ CFLAGS += -DPSP -G0
+ STATIC_LINKING = 1
+
+# Xbox 360
+else ifeq ($(platform), xenon)
+ TARGET := $(TARGET_NAME)_libretro_xenon360.a
+ CC = xenon-gcc$(EXE_EXT)
+ AR = xenon-ar$(EXE_EXT)
+ CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
+ STATIC_LINKING = 1
+
+# Nintendo Game Cube
+else ifeq ($(platform), ngc)
+ TARGET := $(TARGET_NAME)_libretro_ngc.a
+ CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
+ AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
+ CFLAGS += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
+ STATIC_LINKING = 1
+
+# Nintendo Wii
+else ifeq ($(platform), wii)
+ TARGET := $(TARGET_NAME)_libretro_wii.a
+ CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
+ AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
+ CFLAGS += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
+ STATIC_LINKING = 1
+
+# ARM
+else ifneq (,$(findstring armv,$(platform)))
+ TARGET := $(TARGET_NAME)_libretro.so
+ SHARED := -shared -Wl,--no-undefined
+ fpic := -fPIC
+ CC = gcc
+ ifneq (,$(findstring cortexa8,$(platform)))
+ CFLAGS += -marm -mcpu=cortex-a8
+ ASFLAGS += -mcpu=cortex-a8
+ else ifneq (,$(findstring cortexa9,$(platform)))
+ CFLAGS += -marm -mcpu=cortex-a9
+ ASFLAGS += -mcpu=cortex-a9
+ endif
+ CFLAGS += -marm
+ ifneq (,$(findstring neon,$(platform)))
+ CFLAGS += -mfpu=neon
+ ASFLAGS += -mfpu=neon
+ HAVE_NEON = 1
+ endif
+ ifneq (,$(findstring softfloat,$(platform)))
+ CFLAGS += -mfloat-abi=softfp
+ ASFLAGS += -mfloat-abi=softfp
+ else ifneq (,$(findstring hardfloat,$(platform)))
+ CFLAGS += -mfloat-abi=hard
+ ASFLAGS += -mfloat-abi=hard
+ endif
+ CFLAGS += -DARM
+
+# emscripten
+else ifeq ($(platform), emscripten)
+ TARGET := $(TARGET_NAME)_libretro_emscripten.bc
+
+# Windows
+else
+ TARGET := $(TARGET_NAME)_libretro.dll
+ CC = gcc
+ SHARED := -shared -static-libgcc -static-libstdc++ -s -Wl,--version-script=link.T
+ CFLAGS += -D__WIN32__ -D__WIN32_LIBRETRO__
+
+endif
+# Forcibly disable PIC
+fpic :=
ifeq ($(DEBUG), 1)
-OPTIMIZE := -O0 -g
-OPTIMIZE_SAFE := -O0 -g
+ OPTIMIZE_SAFE := -O0 -g
+ OPTIMIZE := -O0 -g
else
-OPTIMIZE := -O3
-OPTIMIZE_SAFE := -O2
+ OPTIMIZE_SAFE := -O2 -DNDEBUG
+ OPTIMIZE := -O3 -DNDEBUG
endif
-OBJS := main.o
-OBJS += cpu.o
-OBJS += memory.o
-OBJS += video.o
-OBJS += input.o
-OBJS += sound.o
-OBJS += cpu_threaded.o
+include Makefile.common
-OBJS += x86/x86_stub.o
-OBJS += cheats.o
+OBJECTS := $(SOURCES_C:.c=.o) $(SOURCES_ASM:.S=.o)
-OBJS += libretro.o
-OBJS += libco/libco.o
+DEFINES = -DHAVE_STRINGS_H -DHAVE_STDINT_H -DHAVE_INTTYPES_H -D__LIBRETRO__ -DINLINE=inline -DPC_BUILD -Wall
-ifeq ($(STATIC_LINKING), 1)
-TARGET := $(TARGET).a
-else
-TARGET := $(TARGET).so
-endif
+WARNINGS_DEFINES =
+CODE_DEFINES =
+
+COMMON_DEFINES += $(CODE_DEFINES) $(WARNINGS_DEFINES) -DNDEBUG=1 $(fpic)
-ASFLAGS = $(CFLAGS)
-INCDIRS := -I.
-LDFLAGS += -shared -m32 -Wl,--no-undefined -Wl,--version-script=link.T
-LDLIBS += -lz
+CFLAGS += $(DEFINES) $(COMMON_DEFINES)
+
+ifeq ($(FRONTEND_SUPPORTS_RGB565), 1)
+ CFLAGS += -DFRONTEND_SUPPORTS_RGB565
+endif
all: $(TARGET)
-$(TARGET): $(OBJS)
+$(TARGET): $(OBJECTS)
ifeq ($(STATIC_LINKING), 1)
- $(AR) rcs $@ $(OBJS)
+ $(AR) rcs $@ $(OBJECTS)
else
- $(CC) -o $@ $(CFLAGS) $^ $(LDFLAGS) $(LDLIBS)
+ $(CC) $(fpic) $(SHARED) $(INCFLAGS) $(OPTIMIZE) -o $@ $(OBJECTS) $(LIBM)
endif
-%.o: %.c
- $(CC) -c -o $@ $< $(CFLAGS) $(OPTIMIZE) $(INCDIRS)
-
cpu.o: cpu.c
- $(CC) -c -o $@ $< $(CFLAGS) -Wno-unused-variable -Wno-unused-label $(OPTIMIZE_SAFE) $(INCDIRS)
+ $(CC) $(CFLAGS) -Wno-unused-variable -Wno-unused-label $(OPTIMIZE_SAFE) $(INCDIRS) -c -o $@ $<
cpu_threaded.o: cpu_threaded.c
- $(CC) -c -o $@ $< $(CFLAGS) -Wno-unused-variable -Wno-unused-label $(OPTIMIZE_SAFE) $(INCDIRS)
+ $(CC) $(CFLAGS) -Wno-unused-variable -Wno-unused-label $(OPTIMIZE_SAFE) $(INCDIRS) -c -o $@ $<
%.o: %.S
- $(CC) -c -o $@ $< $(ASFLAGS) $(OPTIMIZE)
+ $(CC) $(ASFLAGS) $(CFLAGS) $(OPTIMIZE) -c -o $@ $<
+
+%.o: %.c
+ $(CC) $(INCFLAGS) $(CFLAGS) $(OPTIMIZE) -c -o $@ $<
+
+clean-objs:
+ rm -rf $(OBJECTS)
clean:
-# rm -f main.o memory.o input.o sound.o x86_stub.o cheats.o libretro.o
- rm -f $(OBJS)
- rm -f $(TARGET)
+ rm -f $(OBJECTS) $(TARGET)
-.PHONY: $(TARGET) clean
+.PHONY: clean