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82a9a59d20
neocd_libretro/Makefile
twinaphex 82a9a59d20 Update
2020-12-20 21:11:35 +01:00

213 lines
6.2 KiB
Makefile
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STATIC_LINKING := 0
AR := ar
ifneq ($(V),1)
Q := @
endif
ifneq ($(SANITIZER),)
CFLAGS := -fsanitize=$(SANITIZER) $(CFLAGS)
CXXFLAGS := -fsanitize=$(SANITIZER) $(CXXFLAGS)
LDFLAGS := -fsanitize=$(SANITIZER) $(LDFLAGS)
endif
ifeq ($(platform),)
platform = unix
ifeq ($(shell uname -a),)
platform = win
else ifneq ($(findstring MINGW,$(shell uname -a)),)
platform = win
else ifneq ($(findstring Darwin,$(shell uname -a)),)
platform = osx
else ifneq ($(findstring win,$(shell uname -a)),)
platform = win
else ifneq ($(findstring MSYS,$(MSYSTEM)),)
platform = win
endif
endif
# system platform
system_platform = unix
ifeq ($(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,$(shell uname -a)),)
system_platform = win
endif
CORE_DIR += .
TARGET_NAME := neocd
LIBM = -lm
ifeq ($(ARCHFLAGS),)
ifeq ($(archs),ppc)
ARCHFLAGS = -arch ppc -arch ppc64
else
ARCHFLAGS = -arch i386 -arch x86_64
endif
endif
ifeq ($(platform), osx)
ifndef ($(NOUNIVERSAL))
CXXFLAGS += $(ARCHFLAGS)
LFLAGS += $(ARCHFLAGS)
endif
endif
ifeq ($(STATIC_LINKING), 1)
EXT := a
endif
ifneq (,$(findstring unix,$(platform)))
EXT ?= so
TARGET := $(TARGET_NAME)_libretro.$(EXT)
fpic := -fPIC
SHARED := -shared -Wl,--version-script=$(CORE_DIR)/link.T -Wl,--no-undefined
LIBS += -lpthread
else ifeq ($(platform), linux-portable)
TARGET := $(TARGET_NAME)_libretro.$(EXT)
fpic := -fPIC -nostdlib
SHARED := -shared -Wl,--version-script=$(CORE_DIR)/link.T
LIBM :=
else ifneq (,$(findstring osx,$(platform)))
TARGET := $(TARGET_NAME)_libretro.dylib
fpic := -fPIC
SHARED := -dynamiclib
else ifneq (,$(findstring ios,$(platform)))
TARGET := $(TARGET_NAME)_libretro_ios.dylib
fpic := -fPIC
SHARED := -dynamiclib
ifeq ($(IOSSDK),)
IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
endif
DEFINES := -DIOS
CC = cc -arch armv7 -isysroot $(IOSSDK)
ifeq ($(platform),ios9)
CC += -miphoneos-version-min=8.0
CXXFLAGS += -miphoneos-version-min=8.0
else
CC += -miphoneos-version-min=5.0
CXXFLAGS += -miphoneos-version-min=5.0
endif
else ifneq (,$(findstring qnx,$(platform)))
TARGET := $(TARGET_NAME)_libretro_qnx.so
fpic := -fPIC
SHARED := -shared -Wl,--version-script=$(CORE_DIR)/link.T -Wl,--no-undefined
else ifeq ($(platform), emscripten)
TARGET := $(TARGET_NAME)_libretro_emscripten.bc
fpic := -fPIC
SHARED :=
CFLAGS += -DSYNC_CDROM=1
CXXFLAGS += -DSYNC_CDROM=1
STATIC_LINKING = 1
else ifeq ($(platform), libnx)
include $(DEVKITPRO)/libnx/switch_rules
TARGET := $(TARGET_NAME)_libretro_$(platform).a
DEFINES := -DSWITCH=1 -D__SWITCH__ -DARM
CFLAGS := $(DEFINES) -fPIE -I$(LIBNX)/include/ -ffunction-sections -fdata-sections -ftls-model=local-exec
CFLAGS += -march=armv8-a -mtune=cortex-a57 -mtp=soft -mcpu=cortex-a57+crc+fp+simd -ffast-math
CXXFLAGS := $(ASFLAGS) $(CFLAGS)
STATIC_LINKING = 1
else ifeq ($(platform), vita)
TARGET := $(TARGET_NAME)_libretro_$(platform).a
CC = arm-vita-eabi-gcc
CXX = arm-vita-eabi-g++
AR = arm-vita-eabi-ar
CFLAGS += -DVITA -march=armv7-a -mfpu=neon -mfloat-abi=hard -DSYNC_CDROM=1
CXXFLAGS += -DVITA -Wl,-q -Wall -march=armv7-a -mfpu=neon -mfloat-abi=hard -mword-relocations -DSYNC_CDROM=1
STATIC_LINKING = 1
# Nintendo WiiU
else ifeq ($(platform), wiiu)
TARGET := $(TARGET_NAME)_libretro_$(platform).a
CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
CXX = $(DEVKITPPC)/bin/powerpc-eabi-g++$(EXE_EXT)
AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
CFLAGS += -DGEKKO -DHW_RVL -DWIIU -mcpu=750 -meabi -mhard-float -DSYNC_CDROM=1 -D_BSD_SOURCE
CXXFLAGS += -DGEKKO -DHW_RVL -DWIIU -mcpu=750 -meabi -mhard-float -DSYNC_CDROM=1 -D_BSD_SOURCE
STATIC_LINKING=1
else ifeq ($(platform), ctr)
TARGET := $(TARGET_NAME)_libretro_$(platform).a
CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
CXX = $(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
CFLAGS += -D_3DS -DARM11 -march=armv6k -mtune=mpcore -mfloat-abi=hard -DSYNC_CDROM=1 -D_BSD_SOURCE
CXXFLAGS += -D_3DS -DARM11 -march=armv6k -mtune=mpcore -mfloat-abi=hard -DSYNC_CDROM=1 -D_BSD_SOURCE
STATIC_LINKING = 1
# Lightweight PS3 Homebrew SDK
else ifeq ($(platform), psl1ght)
EXT=a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
CXX = $(PS3DEV)/ppu/bin/ppu-g++$(EXE_EXT)
CC_AS = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
CFLAGS += -D__PSL1GHT__ -mcpu=cell -D_XOPEN_SOURCE=500 -DSYNC_CDROM=1
CXXFLAGS += -D__PSL1GHT__ -mcpu=cell -DDISABLE_AUDIO_THREAD=1 -D_XOPEN_SOURCE=500 -DSYNC_CDROM=1
STATIC_LINKING = 1
else
CC ?= gcc
TARGET := $(TARGET_NAME)_libretro.dll
SHARED := -shared -static-libgcc -static-libstdc++ -s -Wl,--version-script=$(CORE_DIR)/link.T -Wl,--no-undefined
endif
LDFLAGS += $(LIBM)
ifeq ($(DEBUG), 1)
CFLAGS += -O0 -g -DDEBUG
CXXFLAGS += -O0 -g -DDEBUG
else ifeq ($(platform), emscripten)
CFLAGS += -O2 -fomit-frame-pointer
CXXFLAGS += -O2 -fomit-frame-pointer
else
CFLAGS += -Ofast -fomit-frame-pointer
CXXFLAGS += -Ofast -fomit-frame-pointer
endif
CFLAGS += -DHAVE_COMPRESSION -DHAVE_ZLIB -DHAVE_7ZIP -D_7ZIP_ST -DHAVE_FLAC
CXXFLAGS += -std=c++11 -fno-exceptions -fno-rtti
include Makefile.common
OBJECTS := $(SOURCES_C:.c=.o) $(SOURCES_CXX:.cpp=.o)
CFLAGS += -Wall -D__LIBRETRO__ $(fpic) $(INCFLAGS)
CXXFLAGS += -Wall -D__LIBRETRO__ $(fpic) $(INCFLAGS)
all: $(TARGET)
$(TARGET): $(OBJECTS)
ifeq ($(platform), emscripten)
@$(if $(Q), $(shell echo echo LD $@),)
$(CXX) $(fpic) -r $(SHARED) -o $@ $(OBJECTS) $(LIBS) $(LDFLAGS)
else ifeq ($(STATIC_LINKING), 1)
$(AR) rcs $@ $(OBJECTS)
else
@$(if $(Q), $(shell echo echo LD $@),)
$(CXX) $(fpic) $(SHARED) -o $@ $(OBJECTS) $(LIBS) $(LDFLAGS)
endif
%.o: %.c
@$(if $(Q), $(shell echo echo CC $<),)
$(Q)$(CC) $(CFLAGS) $(fpic) -c -o $@ $<
%.o: %.cpp
@$(if $(Q), $(shell echo echo CXX $<),)
$(Q)$(CXX) $(CXXFLAGS) $(fpic) -c -o $@ $<
clean:
rm -f $(OBJECTS) $(TARGET)
.PHONY: clean
print-%:
@echo '$*=$($*)'
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