diff options
Diffstat (limited to 'Makefile.libretro')
| -rw-r--r-- | Makefile.libretro | 244 |
1 files changed, 207 insertions, 37 deletions
diff --git a/Makefile.libretro b/Makefile.libretro index 223ba9f..2d88b70 100644 --- a/Makefile.libretro +++ b/Makefile.libretro @@ -1,5 +1,8 @@ # Makefile for PCSX ReARMed (libretro) +DEBUG=0 +WANT_ZLIB=1 + ifeq ($(platform),) platform = unix ifeq ($(shell uname -a),) @@ -20,35 +23,74 @@ CC_AS ?= $(CC) CFLAGS ?= TARGET_NAME := pcsx_rearmed - +GIT_VERSION := " $(shell git rev-parse --short HEAD || echo unknown)" +ifneq ($(GIT_VERSION)," unknown") + CFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\" +endif +ifneq ($(WANT_ZLIB),1) +LIBZ := -lz +endif +LIBPTHREAD := -lpthread +ifneq ($(findstring Haiku,$(shell uname -s)),) +LIBDL := -lroot -lnetwork +else +LIBDL := -ldl +endif +LIBM := -lm MMAP_WIN32=0 +EXTRA_LDFLAGS = # Unix ifeq ($(platform), unix) TARGET := $(TARGET_NAME)_libretro.so fpic := -fPIC - SHARED := -shared -Wl,--version-script=libretro/link.T +ifneq ($(findstring SunOS,$(shell uname -s)),) + CC = gcc +endif + +else ifeq ($(platform), linux-portable) + TARGET := $(TARGET_NAME)_libretro.so + fpic := -fPIC -nostdlib + EXTRA_LDFLAGS += -fPIC -nostdlib + LIBZ := + LIBPTHREAD := + LIBDL := + LIBM := + NO_UNDEF_CHECK = 1 # OS X else ifeq ($(platform), osx) + USE_DYNAREC ?= 1 TARGET := $(TARGET_NAME)_libretro.dylib fpic := -fPIC - SHARED := -dynamiclib - 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 + fpic += -mmacosx-version-min=10.1 +ifeq ($(USE_DYNAREC),0) + # Override + TARGET := $(TARGET_NAME)_interpreter_libretro.dylib +endif # iOS -else ifeq ($(platform), ios) +else ifeq ($(platform),$(filter $(platform),ios-arm64)) + ARCH := arm64 + USE_DYNAREC = 0 + HAVE_NEON = 0 + BUILTIN_GPU = peops + TARGET := $(TARGET_NAME)_libretro_ios.dylib + +else ifneq (,$(findstring ios,$(platform))) ARCH := arm + USE_DYNAREC ?= 1 + HAVE_NEON = 1 + BUILTIN_GPU = neon TARGET := $(TARGET_NAME)_libretro_ios.dylib +ifeq ($(USE_DYNAREC),0) + # Override + TARGET := $(TARGET_NAME)_interpreter_libretro_ios.dylib +endif fpic := -fPIC - SHARED := -dynamiclib ifeq ($(IOSSDK),) - IOSSDK := $(shell xcrun -sdk iphoneos -show-sdk-path) + IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path) endif CC = clang -arch armv7 -isysroot $(IOSSDK) @@ -56,18 +98,18 @@ else ifeq ($(platform), ios) CC_AS = perl ./tools/gas-preprocessor.pl $(CC) CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon - HAVE_NEON = 1 - BUILTIN_GPU = neon - USE_DYNAREC = 1 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 - CXX += -miphoneos-version-min=5.0 - CC_AS += -miphoneos-version-min=5.0 - CFLAGS += -miphoneos-version-min=5.0 - endif +ifeq ($(platform),ios9) + CC += -miphoneos-version-min=8.0 + CXX += -miphoneos-version-min=8.0 + CC_AS += -miphoneos-version-min=8.0 + CFLAGS += -miphoneos-version-min=8.0 +else + CC += -miphoneos-version-min=5.0 + CXX += -miphoneos-version-min=5.0 + CC_AS += -miphoneos-version-min=5.0 + CFLAGS += -miphoneos-version-min=5.0 +endif # PS3 else ifeq ($(platform), ps3) @@ -97,6 +139,52 @@ else ifeq ($(platform), psp1) AR = psp-ar$(EXE_EXT) CFLAGS += -DPSP -G0 +# Vita +else ifeq ($(platform), vita) + TARGET := $(TARGET_NAME)_libretro_vita.a + CC = arm-vita-eabi-gcc$(EXE_EXT) + AR = arm-vita-eabi-ar$(EXE_EXT) + CFLAGS += -DVITA + CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm + CFLAGS += -fsingle-precision-constant -mword-relocations -fno-unwind-tables + CFLAGS += -fno-asynchronous-unwind-tables -ftree-vectorize -funroll-loops + CFLAGS += -fno-optimize-sibling-calls + CFLAGS += -I$(VITASDK)/include -Ifrontend/vita + CFLAGS += -DNO_SOCKET -DNO_OS -DNO_DYLIB + ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon + +# CFLAGS += -U__ARM_NEON__ + HAVE_NEON = 1 + BUILTIN_GPU = neon + + USE_DYNAREC = 1 + DRC_CACHE_BASE = 0 + + ARCH = arm + STATIC_LINKING = 1 + +# CTR(3DS) +else ifeq ($(platform), ctr) + TARGET := $(TARGET_NAME)_libretro_ctr.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 += -DARM11 -D_3DS -DNO_OS -DNO_DYLIB -DNO_SOCKET + CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp -mtp=soft + CFLAGS += -Wall -mword-relocations + CFLAGS += -fomit-frame-pointer -ffast-math + CFLAGS += -Ifrontend/3ds + CFLAGS += -Werror=implicit-function-declaration + +# CFLAGS += -DPCSX + BUILTIN_GPU = unai + USE_DYNAREC = 1 + DRC_CACHE_BASE = 0 + ARCH = arm + HAVE_NEON = 0 + + STATIC_LINKING = 1 + # Xbox 360 else ifeq ($(platform), xenon) TARGET := $(TARGET_NAME)_libretro_xenon360.a @@ -121,6 +209,7 @@ else ifeq ($(platform), wii) # QNX else ifeq ($(platform), qnx) TARGET := $(TARGET_NAME)_libretro_qnx.so + fpic := -fPIC CC = qcc -Vgcc_ntoarmv7le CC_AS = $(CC) HAVE_NEON = 1 @@ -130,15 +219,80 @@ else ifeq ($(platform), qnx) ARCH = arm CFLAGS += -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp ASFLAGS += -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp + MAIN_LDLIBS += -lsocket + LIBPTHREAD := + LIBDL := + LIBM := + +#Raspberry Pi 2 +else ifeq ($(platform), rpi2) + TARGET := $(TARGET_NAME)_libretro.so + fpic := -fPIC + CFLAGS += -marm -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard + ASFLAGS += -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard + HAVE_NEON = 1 + ARCH = arm + BUILTIN_GPU = neon + USE_DYNAREC = 1 + +#Raspberry Pi 3 +else ifeq ($(platform), rpi3) + TARGET := $(TARGET_NAME)_libretro.so + fpic := -fPIC + CFLAGS += -marm -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard + ASFLAGS += -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard + HAVE_NEON = 1 + ARCH = arm + BUILTIN_GPU = neon + USE_DYNAREC = 1 + +# Classic Platforms #################### +# Platform affix = classic_<ISA>_<µARCH> +# Help at https://modmyclassic.com/comp + +# (armv7 a7, hard point, neon based) ### +# NESC, SNESC, C64 mini +else ifeq ($(platform), classic_armv7_a7) + TARGET := $(TARGET_NAME)_libretro.so + fpic := -fPIC + 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 += $(CFLAGS) + HAVE_NEON = 1 + ARCH = arm + BUILTIN_GPU = neon + USE_DYNAREC = 1 + ifeq ($(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 `$(CC) -dumpversion` ">= 5" | bc -l), 1) + LDFLAGS += -static-libgcc -static-libstdc++ + endif + endif +####################################### # ARM else ifneq (,$(findstring armv,$(platform))) TARGET := $(TARGET_NAME)_libretro.so - SHARED := -shared -Wl,--no-undefined + fpic := -fPIC DRC_CACHE_BASE = 0 ifneq (,$(findstring cortexa8,$(platform))) CFLAGS += -marm -mcpu=cortex-a8 ASFLAGS += -mcpu=cortex-a8 + else ifneq (,$(findstring cortexa7,$(platform))) + CFLAGS += -marm -mcpu=cortex-a7 + ASFLAGS += -mcpu=cortex-a7 + LIBZ := else ifneq (,$(findstring cortexa9,$(platform))) CFLAGS += -marm -mcpu=cortex-a9 ASFLAGS += -mcpu=cortex-a9 @@ -163,24 +317,31 @@ else ifneq (,$(findstring armv,$(platform))) # Windows else TARGET := $(TARGET_NAME)_libretro.dll - CC = gcc - fpic := -fPIC - LD_FLAGS := -fPIC - SHARED := -shared -static-libgcc -static-libstdc++ -s -Wl,--version-script=libretro/link.T - CFLAGS += -D__WIN32__ -D__WIN32_LIBRETRO__ + BUILTIN_GPU = peops + PLATFORM = libretro + MAIN_LDFLAGS += -static-libgcc -static-libstdc++ -s + CFLAGS += -D__WIN32__ -DNO_DYLIB MMAP_WIN32=1 -endif - -CFLAGS += -fPIC -ifeq ($(platform),win) MAIN_LDLIBS += -lws2_32 -else ifneq ($(platform),qnx) - LDLIBS += -lpthread - MAIN_LDLIBS += -ldl + LIBPTHREAD := + LIBDL := + LIBM := endif + +CFLAGS += $(fpic) MAIN_LDFLAGS += -shared -MAIN_LDLIBS += -lm -lz -EXTRA_LDFLAGS = +MAIN_LDLIBS += $(LIBPTHREAD) $(LIBM) $(LIBDL) $(LIBZ) + +# try to autodetect stuff for the lazy +ifndef ARCH +ARCH = $(shell $(CC) -dumpmachine | awk -F- '{print $$1}') +endif +ifndef HAVE_NEON +HAVE_NEON = $(shell $(CC) -E -dD - < /dev/null 2> /dev/null | grep -q __ARM_NEON__ && echo 1 || echo 0) +endif +ifeq ($(NO_UNDEF_CHECK)$(shell ld -v 2> /dev/null | awk '{print $$1}'),GNU) +MAIN_LDFLAGS += -Wl,--no-undefined +endif # try to autodetect stuff for the lazy ifndef ARCH @@ -200,6 +361,15 @@ SOUND_DRIVERS = libretro PLUGINS = NO_CONFIG_MAK = yes +# what does this do +#libretro_all: all +#ifeq ($(platform),ios) +#ifeq ($(USE_DYNAREC),1) +# make -f Makefile.libretro USE_DYNAREC=0 platform=$(platform) clean +# make -f Makefile.libretro USE_DYNAREC=0 platform=$(platform) +#endif +#endif + include Makefile # no special AS needed for gpu_neon |