Files
Mu/libretroBuildSystem/Makefile.libretro
2024-10-16 21:18:04 -04:00

571 lines
16 KiB
Makefile

DEBUG = 0
GIT_VERSION := " $(shell git rev-parse --short HEAD || echo unknown)"
STATIC_LINKING = 0
STATIC_LINKING_LINK = 0
CORE_DIR := .
BUILD_DIR = build
OBJOUT = -o
ifeq ($(platform),linux-portable_x86)
include $(BUILD_DIR)/Makefile.linux-portable_x86
else ifeq ($(platform),linux-portable_x86_64)
include $(BUILD_DIR)/Makefile.linux-portable_x86_64
else ifeq ($(platform),linux_x86)
include $(BUILD_DIR)/Makefile.linux_x86
else ifeq ($(platform),linux_x86_64)
include $(BUILD_DIR)/Makefile.linux_x86_64
else ifeq ($(platform),osx_x86)
include $(BUILD_DIR)/Makefile.osx_x86
else ifeq ($(platform),osx_x86_64)
include $(BUILD_DIR)/Makefile.osx_x86_64
else ifeq ($(platform),mingw_x86)
include $(BUILD_DIR)/Makefile.mingw_x86
else ifeq ($(platform),mingw_x86_64)
include $(BUILD_DIR)/Makefile.mingw_x86_64
else ifeq ($(platform),ps3_ppc)
include $(BUILD_DIR)/Makefile.ps3_ppc
else ifeq ($(platform),vita_arm)
include $(BUILD_DIR)/Makefile.vita_arm
else ifeq ($(platform),wii_ppc)
include $(BUILD_DIR)/Makefile.wii_ppc
else ifeq ($(platform),windows_x86)
include $(BUILD_DIR)/Makefile.windows_x86
else ifeq ($(platform),windows_msvc2003_x86)
include $(BUILD_DIR)/Makefile.windows_msvc2003_x86
else ifeq ($(platform),windows_msvc2005_x86)
include $(BUILD_DIR)/Makefile.windows_msvc2005_x86
else ifeq ($(platform),windows_msvc2008_x86)
include $(BUILD_DIR)/Makefile.windows_msvc2008_x86
else ifeq ($(platform),windows_msvc2010_x86)
include $(BUILD_DIR)/Makefile.windows_msvc2010_x86
else ifeq ($(platform),windows_msvc2010_x64)
include $(BUILD_DIR)/Makefile.windows_msvc2010_x64
else ifeq ($(platform),windows_msvc2015_x64)
include $(BUILD_DIR)/Makefile.windows_msvc2015_x64
else ifeq ($(platform),windows_x86_64)
include $(BUILD_DIR)/Makefile.windows_x86_64
else
ifeq ($(platform),)
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
platform = unix
endif
endif
SPACE :=
SPACE := $(SPACE) $(SPACE)
BACKSLASH :=
BACKSLASH := \$(BACKSLASH)
filter_out1 = $(filter-out $(firstword $1),$1)
filter_out2 = $(call filter_out1,$(call filter_out1,$1))
unixpath = $(subst \,/,$1)
unixcygpath = /$(subst :,,$(call unixpath,$1))
# system platform
system_platform = unix
ifeq ($(shell uname -a),)
EXE_EXT = .exe
system_platform = win
else ifneq ($(findstring Darwin,$(shell uname -a)),)
system_platform = osx
ifeq ($(shell uname -p),powerpc)
arch = ppc
else
arch = intel
endif
else ifneq ($(findstring MINGW,$(shell uname -a)),)
system_platform = win
endif
#CC = gcc
TARGET_NAME := mu
LIBM = -lm
ifeq ($(STATIC_LINKING),1)
EXT = a
ifeq ($(platform), unix)
PLAT = _unix
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
endif
endif
# UNIX
ifeq ($(platform), unix)
EXT ?= so
TARGET := $(TARGET_NAME)_libretro$(PLAT).$(EXT)
fpic := -fPIC
SHARED := -shared -Wl,--version-script=$(BUILD_DIR)/link.T
ifneq ($(findstring Haiku,$(shell uname -a)),)
LIBM :=
endif
# Linux (portable library)
else ifeq ($(platform), linux-portable)
EXT ?= so
TARGET := $(TARGET_NAME)_libretro.$(EXT)
fpic := -fPIC -nostdlib
SHARED := -shared -Wl,--version-script=$(BUILD_DIR)/link.T
LIBM :=
# OS X
else ifeq ($(platform), osx)
EXT ?= dylib
TARGET := $(TARGET_NAME)_libretro.$(EXT)
fpic := -fPIC
ifeq ($(arch),ppc)
CFLAGS += -D__ppc__ -DMSB_FIRST -DWORDS_BIGENDIAN=1
endif
OSXMAJVER = $(shell sw_vers -productVersion | cut -d. -f 1)
OSXMINVER = $(shell sw_vers -productVersion | cut -d. -f 2)
OSX_LT_MAVERICKS = $(shell (( $(OSXMAJVER) == 10 )) && (( $(OSXMINVER) <= 9)) && echo "YES")
OSX_GT_MOJAVE = $(shell (( $(OSXMAJVER) > 10 )) || (( $(OSXMINVER) >= 14)) && echo "YES")
ifeq ($(OSX_LT_MAVERICKS),"YES")
fpic += -mmacosx-version-min=10.5
else
ifneq ($(OSX_GT_MOJAVE),YES)
#this breaks compiling on Mac OS Mojave
fpic += -mmacosx-version-min=10.1
endif
endif
SHARED := -dynamiclib
ifeq ($(CROSS_COMPILE),1)
TARGET_RULE = -target $(LIBRETRO_APPLE_PLATFORM) -isysroot $(LIBRETRO_APPLE_ISYSROOT)
CFLAGS += $(TARGET_RULE)
CPPFLAGS += $(TARGET_RULE)
CXXFLAGS += $(TARGET_RULE)
LDFLAGS += $(TARGET_RULE) -lc++
endif
# iOS
else ifneq (,$(findstring ios,$(platform)))
EXT ?= dylib
TARGET := $(TARGET_NAME)_libretro_ios.$(EXT)
fpic := -fPIC
SHARED := -dynamiclib
ifeq ($(IOSSDK),)
IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
endif
ifeq ($(platform), ios-arm64)
CC = cc -arch arm64 -isysroot $(IOSSDK)
else
CC = cc -arch armv7 -isysroot $(IOSSDK)
endif
LD = armv7-apple-darwin11-ld
CFLAGS += -DIOS
ifeq ($(platform),$(filter $(platform),ios9 ios-arm64))
CC += -miphoneos-version-min=8.0
CFLAGS += -miphoneos-version-min=8.0
else
CC += -miphoneos-version-min=5.0
CFLAGS += -miphoneos-version-min=5.0
endif
# tvOS
else ifeq ($(platform), tvos-arm64)
TARGET := $(TARGET_NAME)_libretro_tvos.dylib
fpic := -fPIC
SHARED := -dynamiclib
CFLAGS := -DIOS
ifeq ($(IOSSDK),)
IOSSDK := $(shell xcodebuild -version -sdk appletvos Path)
endif
CC = clang -arch arm64 -isysroot $(IOSSDK)
CXX = clang++ -arch arm64 -isysroot $(IOSSDK)
CC += -mappletvos-version-min=11.0
CFLAGS += -mappletvos-version-min=11.0
# Theos iOS
else ifeq ($(platform), theos_ios)
DEPLOYMENT_IOSVERSION = 5.0
TARGET = iphone:latest:$(DEPLOYMENT_IOSVERSION)
ARCHS = armv7 armv7s
TARGET_IPHONEOS_DEPLOYMENT_VERSION=$(DEPLOYMENT_IOSVERSION)
THEOS_BUILD_DIR := objs
include $(THEOS)/makefiles/common.mk
LIBRARY_NAME = $(TARGET_NAME)_libretro_ios
# QNX
else ifeq ($(platform), qnx)
EXT ?= so
TARGET := $(TARGET_NAME)_libretro_qnx.$(EXT)
fpic := -fPIC
SHARED := -shared -Wl,--version-script=$(BUILD_DIR)/link.T
CC = qcc -Vgcc_ntoarmv7le
AR = qcc -Vgcc_ntoarmv7le
CFLAGS += -D__BLACKBERRY_QNX__
# Lightweight PS3 Homebrew SDK
else ifneq (,$(filter $(platform), ps3 psl1ght))
TARGET := $(TARGET_NAME)_libretro_$(platform).a
CC = $(PS3DEV)/ppu/bin/ppu-$(COMMONLV)gcc$(EXE_EXT)
AR = $(PS3DEV)/ppu/bin/ppu-$(COMMONLV)ar$(EXE_EXT)
ifeq ($(platform), psl1ght)
CFLAGS += -D__PSL1GHT__
endif
CFLAGS += -D__ppc__ -DMSB_FIRST -DWORDS_BIGENDIAN=1 -D__PS3__
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# PSP
else ifeq ($(platform), psp1)
EXT = a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = psp-gcc$(EXE_EXT)
AR = psp-ar$(EXE_EXT)
CFLAGS += -DPSP -G0
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# DOS
else ifeq ($(platform), dos)
EXT = a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = i686-pc-msdosdjgpp-gcc
AR = i686-pc-msdosdjgpp-ar
CFLAGS += -march=i386
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# Vita
else ifeq ($(platform), vita)
EXT = a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = arm-vita-eabi-gcc$(EXE_EXT)
AR = arm-vita-eabi-ar$(EXE_EXT)
CFLAGS += -DVITA
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# CTR (3DS)
else ifeq ($(platform), ctr)
EXT = a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
CFLAGS += -DARM11 -D_3DS
CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard
CFLAGS += -Wall -mword-relocations
CFLAGS += -fomit-frame-pointer -ffast-math
CFLAGS += -D_3DS
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# Raspberry Pi 2
else ifeq ($(platform), rpi2)
TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC
SHARED := -shared -Wl,--version-script=$(BUILD_DIR)/link.T -Wl,--no-undefined
CFLAGS += -DARM
CFLAGS += -marm -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard -funsafe-math-optimizations
CFLAGS += -fomit-frame-pointer -ffast-math
HAVE_NEON = 1
# Raspberry Pi 3
else ifeq ($(platform), rpi3)
TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC
SHARED := -shared -Wl,--version-script=$(BUILD_DIR)/link.T -Wl,--no-undefined
CFLAGS += -DARM
CFLAGS += -marm -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard -funsafe-math-optimizations
CFLAGS += -fomit-frame-pointer -ffast-math
HAVE_NEON = 1
# Classic Platforms ####################
# Platform affix = classic_<ISA>_<uARCH>
# Help at https://modmyclassic.com/comp
# (armv7 a7, hard point, neon based) ###
# NESC, SNESC, C64 mini
else ifeq ($(platform), classic_armv7_a7)
TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC
SHARED := -shared -Wl,--version-script=$(BUILD_DIR)/link.T -Wl,--no-undefined
CFLAGS += -Ofast \
-flto=4 -fwhole-program -fuse-linker-plugin \
-fdata-sections -ffunction-sections -Wl,--gc-sections \
-fno-stack-protector -fno-ident -fomit-frame-pointer \
-falign-functions=1 -falign-jumps=1 -falign-loops=1 \
-fno-unwind-tables -fno-asynchronous-unwind-tables -fno-unroll-loops \
-fmerge-all-constants -fno-math-errno \
-marm -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
CXXFLAGS += $(CFLAGS)
CPPFLAGS += $(CFLAGS)
ASFLAGS += $(CFLAGS)
HAVE_NEON = 1
ARCH = arm
ifeq ($(shell echo `$(CC) -dumpversion` "< 4.9" | bc -l), 1)
CFLAGS += -march=armv7-a
else
CFLAGS += -march=armv7ve
# If gcc is 5.0 or later
ifeq ($(shell echo `$(CC) -dumpversion` ">= 5" | bc -l), 1)
LDFLAGS += -static-libgcc -static-libstdc++
endif
endif
# Xbox 360
else ifeq ($(platform), xenon)
EXT = a
TARGET := $(TARGET_NAME)_libretro_xenon360.$(EXT)
CC = xenon-gcc$(EXE_EXT)
AR = xenon-ar$(EXE_EXT)
CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# Nintendo Game Cube
else ifeq ($(platform), ngc)
EXT = a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
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 -D__ppc__ -DMSB_FIRST -DWORDS_BIGENDIAN=1
CFLAGS += -U__INT32_TYPE__ -U __UINT32_TYPE__ -D__INT32_TYPE__=int
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# Nintendo Wii
else ifeq ($(platform), wii)
EXT = a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
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 -D__ppc__ -DMSB_FIRST -DWORDS_BIGENDIAN=1
CFLAGS += -U__INT32_TYPE__ -U __UINT32_TYPE__ -D__INT32_TYPE__=int
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# Nintendo WiiU
else ifeq ($(platform), wiiu)
EXT = a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
CFLAGS += -DGEKKO -DHW_RVL -mwup -mcpu=750 -meabi -mhard-float -D__ppc__ -DMSB_FIRST -DWORDS_BIGENDIAN=1
CFLAGS += -U__INT32_TYPE__ -U __UINT32_TYPE__ -D__INT32_TYPE__=int
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# ARM
else ifneq (,$(findstring armv,$(platform)))
EXT ?= so
TARGET := $(TARGET_NAME)_libretro.$(EXT)
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 := $(TARGET_NAME)_libretro_emscripten.bc
AR=emar
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# GCW0
else ifeq ($(platform), gcw0)
TARGET := $(TARGET_NAME)_libretro.so
CC = /opt/gcw0-toolchain/usr/bin/mipsel-linux-gcc
CXX = /opt/gcw0-toolchain/usr/bin/mipsel-linux-g++
AR = /opt/gcw0-toolchain/usr/bin/mipsel-linux-ar
SHARED := -shared -Wl,--version-script=$(BUILD_DIR)/link.T
fpic := -fPIC
CFLAGS += $(PTHREAD_FLAGS)
CFLAGS += -ffast-math -march=mips32 -mtune=mips32r2 -mhard-float
else ifeq ($(platform), msvc)
OBJOUT = -Fo
# Nintendo Switch (libtransistor)
else ifeq ($(platform), switch)
EXT = a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
include $(LIBTRANSISTOR_HOME)/libtransistor.mk
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# Nintendo Switch (libnx)
else ifeq ($(platform), libnx)
include $(DEVKITPRO)/libnx/switch_rules
EXT = a
TARGET := $(TARGET_NAME)_libretro_$(platform).$(EXT)
DEFINES := -DSWITCH=1 -U__linux__ -U__linux -DRARCH_INTERNAL
CFLAGS := $(DEFINES) -g \
-O3 \
-fPIE -I$(LIBNX)/include/ -ffunction-sections -fdata-sections -ftls-model=local-exec -Wl,--allow-multiple-definition -specs=$(LIBNX)/switch.specs
CFLAGS += $(INCDIRS)
CFLAGS += $(INCLUDE) -D__SWITCH__ -DARM -march=armv8-a -mtune=cortex-a57 -mtp=soft
CXXFLAGS := $(ASFLAGS) $(CFLAGS) -fno-rtti -fno-exceptions -std=gnu++11
CFLAGS += -std=gnu11
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# Windows MSVC 2003 Xbox 1
else ifeq ($(platform), xbox1_msvc2003)
TARGET := $(TARGET_NAME)_libretro_xdk1.lib
CC = CL.exe
CXX = CL.exe
LD = lib.exe
export INCLUDE := $(XDK)\xbox\include
export LIB := $(XDK)\xbox\lib
PATH := $(call unixcygpath,$(XDK)/xbox/bin/vc71):$(PATH)
PSS_STYLE :=2
CFLAGS += -D_XBOX -D_XBOX1
CXXFLAGS += -D_XBOX -D_XBOX1
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# PlayStation 2
else ifeq ($(platform), ps2)
TARGET := $(TARGET_NAME)_libretro_$(platform).a
CC = mips64r5900el-ps2-elf-gcc$(EXE_EXT)
CXX = mips64r5900el-ps2-elf-g++$(EXE_EXT)
AR = mips64r5900el-ps2-elf-ar$(EXE_EXT)
CFLAGS += -Wall -DPS2 -DABGR1555
STATIC_LINKING = 1
STATIC_LINKING_LINK = 1
# Windows
else
EXT ?= dll
TARGET := $(TARGET_NAME)_libretro.$(EXT)
CC ?= gcc
SHARED := -shared -static-libgcc -static-libstdc++ -s -Wl,--version-script=$(BUILD_DIR)/link.T
CFLAGS += -D__WIN32__ -D__WIN32_LIBRETRO__
endif
ifeq ($(STATIC_LINKING), 1)
SHARED=
fpic=
endif
ifeq ($(DEBUG), 1)
CFLAGS += -O0 -g
else
CFLAGS += -O2 -DNDEBUG
ifneq ($(GIT_VERSION), " unknown")
CFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
endif
endif
include $(BUILD_DIR)/Makefile.common
OBJECTS := $(SOURCES_C:.c=.o) $(SOURCES_CXX:.cpp=.o) $(SOURCES_ASM:.S=.o)
DEFINES += $(COREDEFINES)
ifeq ($(STATIC_LINKING), 1)
DEFINES += -DSTATIC_LINKING
endif
ifeq ($(platform), sncps3)
WARNINGS_DEFINES =
CODE_DEFINES =
else ifeq ($(platform), ios)
WARNINGS_DEFINES =
CODE_DEFINES =
else ifneq (,$(findstring msvc,$(platform)))
WARNING_DEFINES =
CODE_DEFINES =
else
WARNINGS_DEFINES = -Wall -W -Wno-unused-parameter -Wno-sign-compare -Wno-uninitialized
CODE_DEFINES = -fomit-frame-pointer
endif
COMMON_DEFINES += $(CODE_DEFINES) $(WARNINGS_DEFINES) $(fpic)
CFLAGS += $(DEFINES) $(COMMON_DEFINES)
CXXFLAGS += $(DEFINES) $(COMMON_DEFINES)
ifneq (,$(findstring msvc,$(platform)))
OBJOUT = -Fo
LINKOUT = -out:
ifeq ($(STATIC_LINKING),1)
LD ?= lib.exe
STATIC_LINKING=0
else
LD = link.exe
endif
else
OBJOUT = -o
LINKOUT = -o
LD = $(CC)
endif
ifeq ($(platform), theos_ios)
COMMON_FLAGS := -DIOS -DARM $(COMMON_DEFINES) $(INCFLAGS) -I$(THEOS_INCLUDE_PATH) -Wno-error
$(LIBRARY_NAME)_CFLAGS += $(COMMON_FLAGS)
${LIBRARY_NAME}_FILES = $(SOURCES_C) $(SOURCES_CXX) $(SOURCES_ASM)
include $(THEOS_MAKE_PATH)/library.mk
else
all: $(TARGET)
$(TARGET): $(OBJECTS)
@echo "** BUILDING $(TARGET) FOR PLATFORM $(platform) **"
ifeq ($(STATIC_LINKING_LINK), 1)
ifneq (,$(findstring msvc,$(platform)))
$(LD) $(LINKOUT)$@ $(OBJECTS)
else
$(AR) rcs $@ $(OBJECTS)
endif
else
$(CC) $(fpic) $(SHARED) $(INCFLAGS) $(LDFLAGS) $(OBJOUT)$@ $(OBJECTS) $(LIBM)
endif
%.o: %.c
$(CC) $(INCFLAGS) $(CFLAGS) -c $(OBJOUT)$@ $<
%.o: %.s
$(CC) $(INCFLAGS) $(CFLAGS) -c $(OBJOUT)$@ $<
clean-objs:
rm -rf $(OBJECTS)
clean:
rm -f $(OBJECTS) $(TARGET)
.PHONY: clean
endif
endif