# Makefile for PCSX ReARMed (libretro)
+DEBUG ?= 0
+WANT_ZLIB ?= 1
+HAVE_CHD ?= 1
+
+# Dynarec options: lightrec, ari64
+DYNAREC ?= lightrec
+
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
-endif
+ 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
+ endif
endif
CC ?= gcc
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
+ TARGET := $(TARGET_NAME)_libretro.so
+ fpic := -fPIC
+ifneq ($(findstring SunOS,$(shell uname -s)),)
+ CC = gcc
+endif
+ifeq ($(ARCH), arm)
+ifneq ($(findstring __thumb__,$(shell $(CC) -E -dD $(CFLAGS) include/arm_features.h)),)
+ # must disable thumb as recompiler can't handle it
+ CFLAGS += -marm
+endif
+endif
+
+else ifeq ($(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)
- TARGET := $(TARGET_NAME)_libretro.dylib
- fpic := -fPIC
- SHARED := -dynamiclib
-else ifeq ($(platform), ios)
-ARCH := arm
- TARGET := $(TARGET_NAME)_libretro.dylib
+ DYNAREC ?= lightrec
+ TARGET := $(TARGET_NAME)_libretro.dylib
+ fpic := -fPIC
+ fpic += -mmacosx-version-min=10.1
+
+# iOS
+else ifeq ($(platform),$(filter $(platform),ios-arm64))
+ ARCH := arm64
+ HAVE_NEON = 0
+ BUILTIN_GPU = peops
+ DYNAREC = 0
+ TARGET := $(TARGET_NAME)_interpreter_libretro_ios.dylib
+
+ CC = clang -arch arm64 -isysroot $(IOSSDK) -miphoneos-version-min=8.0
+ CXX = clang++ -arch arm64 -isysroot $(IOSSDK) -miphoneos-version-min=8.0
+ CFLAGS += -marm -DIOS
+
+else ifneq (,$(findstring ios,$(platform)))
+ ARCH := arm
+ DYNAREC ?= ari64
+ HAVE_NEON = 1
+ BUILTIN_GPU = neon
+ TARGET := $(TARGET_NAME)_libretro_ios.dylib
+ifeq ($(DYNAREC),lightrec)
+ # Override
+ DYNAREC = 0
+ TARGET := $(TARGET_NAME)_interpreter_libretro_ios.dylib
+endif
+ fpic := -fPIC
+
+ ifeq ($(IOSSDK),)
+ IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
+ endif
+
+ CC = clang -arch armv7 -isysroot $(IOSSDK)
+ CXX = clang++ -arch armv7 -isysroot $(IOSSDK)
+ CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
+ CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
+ ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
+ CFLAGS += -DIOS
+ifeq ($(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
+
+# Nintendo Switch (libnx)
+else ifeq ($(platform), libnx)
+ export DEPSDIR := $(CURDIR)/
+ include $(DEVKITPRO)/libnx/switch_rules
+ TARGET := $(TARGET_NAME)_libretro_$(platform).a
+ ARCH := arm64
+ BUILTIN_GPU = unai
+ HAVE_VFS_FD = 0
+ CFLAGS += -O3 -fomit-frame-pointer -ffast-math -I$(DEVKITPRO)/libnx/include/ -fPIE -Wl,--allow-multiple-definition -include $(LIBNX)/include/switch.h
+ CFLAGS += -specs=$(DEVKITPRO)/libnx/switch.specs -DNO_OS -DNO_DYLIB -DNO_SOCKET -D__arm64__ -D__ARM_NEON__
+ CFLAGS += -D__SWITCH__
+ CFLAGS += -DARM -D__aarch64__=1 -march=armv8-a -mtune=cortex-a57 -mtp=soft -DHAVE_INTTYPES -DLSB_FIRST -ffast-math -mcpu=cortex-a57+crc+fp+simd -ffunction-sections
+ CFLAGS += -ftree-vectorize
+ CFLAGS += -Ifrontend/switch -ftree-vectorize
+ LIBPTHREAD :=
+ STATIC_LINKING=1
+
+# Lakka Switch (arm64)
+else ifeq ($(platform), arm64)
+ TARGET := $(TARGET_NAME)_libretro.so
+ ARCH := arm64
+ BUILTIN_GPU = unai
fpic := -fPIC
- SHARED := -dynamiclib
-
- CC = clang -arch armv7 -isysroot $(IOSSDK)
- CXX = clang++ -arch armv7 -isysroot $(IOSSDK)
- 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
+ CFLAGS := $(filter-out -O2, $(CFLAGS))
+ CFLAGS += -O3 -ftree-vectorize
+
+# PS3
else ifeq ($(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__
+ TARGET := $(TARGET_NAME)_libretro_ps3.a
+ CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
+ AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
+ CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
+
+# sncps3
else ifeq ($(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__
+ TARGET := $(TARGET_NAME)_libretro_ps3.a
+ CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
+ AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
+ CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
+
+# Lightweight PS3 Homebrew SDK
else ifeq ($(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__
+ 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__
+
+# PSP
else ifeq ($(platform), psp1)
TARGET := $(TARGET_NAME)_libretro_psp1.a
CC = psp-gcc$(EXE_EXT)
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$(EXE_EXT)
+ CFLAGS += -DVITA
+ CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
+ CFLAGS += -fsingle-precision-constant -mword-relocations -fno-unwind-tables
+ CFLAGS += -fno-asynchronous-unwind-tables -ftree-vectorize -funroll-loops
+ CFLAGS += -fno-optimize-sibling-calls -fcommon
+ CFLAGS += -I$(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
+
+ DYNAREC = ari64
+ 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 -DTHREAD_ENABLED -DGPU_UNAI_USE_FLOATMATH -DGPU_UNAI_USE_FLOAT_DIV_MULTINV
+ CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp -mtp=soft
+ CFLAGS += -Wall -mword-relocations -fcommon
+ CFLAGS += -fomit-frame-pointer -ffast-math -funroll-loops
+ CFLAGS += -Ifrontend/3ds -I$(CTRULIB)/include
+ CFLAGS += -Werror=implicit-function-declaration
+
+ OBJS += frontend/3ds/utils.o
+
+# CFLAGS += -DPCSX
+ BUILTIN_GPU = unai
+ THREAD_RENDERING = 1
+ DYNAREC = ari64
+ DRC_CACHE_BASE = 0
+ ARCH = arm
+ HAVE_NEON = 0
+ STATIC_LINKING = 1
+
+# Xbox 360
else ifeq ($(platform), xenon)
- TARGET := $(TARGET_NAME)_libretro_xenon360.a
- CC = xenon-gcc$(EXE_EXT)
- AR = xenon-ar$(EXE_EXT)
- CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
+ TARGET := $(TARGET_NAME)_libretro_xenon360.a
+ CC = xenon-gcc$(EXE_EXT)
+ AR = xenon-ar$(EXE_EXT)
+ CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
+
+# Nintendo Game Cube
else ifeq ($(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__
+ 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__
+
+# Nintendo Wii
else ifeq ($(platform), wii)
- TARGET := libretro_$(TARGET_NAME)_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__
+ TARGET := libretro_$(TARGET_NAME)_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__
+
+# QNX
else ifeq ($(platform), qnx)
- TARGET := $(TARGET_NAME)_libretro_qnx.so
- CC = qcc -Vgcc_ntoarmv7le
- CC_AS = $(CC)
- HAVE_NEON = 1
- USE_DYNAREC = 1
- DRC_CACHE_BASE = 0
- BUILTIN_GPU = neon
- ARCH = arm
- CFLAGS += -DBASE_ADDR_FIXED=0 -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
- ASFLAGS += -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
-else ifeq ($(platform), arm)
- TARGET := $(TARGET_NAME)_libretro.so
- HAVE_NEON = 1
- USE_DYNAREC = 1
- DRC_CACHE_BASE = 0
- BUILTIN_GPU = neon
- ARCH = arm
- CFLAGS += -marm -mcpu=cortex-a8 -mfpu=neon
- ASFLAGS += -mcpu=cortex-a8 -mfpu=neon
+ TARGET := $(TARGET_NAME)_libretro_qnx.so
+ fpic := -fPIC
+ CC = qcc -Vgcc_ntoarmv7le
+ CC_AS = $(CC)
+ HAVE_NEON = 1
+ DYNAREC = ari64
+ DRC_CACHE_BASE = 0
+ BUILTIN_GPU = neon
+ ARCH = arm
+ CFLAGS += -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
+ ASFLAGS += -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
+ MAIN_LDLIBS += -lsocket
+ LIBPTHREAD :=
+ LIBDL :=
+ LIBM :=
+
+#Raspberry Pi 2
+else ifeq ($(platform), rpi2)
+ TARGET := $(TARGET_NAME)_libretro.so
+ fpic := -fPIC
+ CFLAGS += -marm -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
+ ASFLAGS += -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
+ HAVE_NEON = 1
+ ARCH = arm
+ BUILTIN_GPU = neon
+ DYNAREC = ari64
+
+#Raspberry Pi 3
+else ifeq ($(platform), rpi3)
+ TARGET := $(TARGET_NAME)_libretro.so
+ fpic := -fPIC
+ CFLAGS += -marm -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
+ ASFLAGS += -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
+ HAVE_NEON = 1
+ ARCH = arm
+ BUILTIN_GPU = neon
+ DYNAREC = ari64
+
+#Raspberry Pi 4
+else ifeq ($(platform), rpi4)
+ TARGET := $(TARGET_NAME)_libretro.so
+ fpic := -fPIC
+ CFLAGS += -marm -mcpu=cortex-a72 -mfpu=neon-fp-armv8 -mfloat-abi=hard
+ ASFLAGS += -mcpu=cortex-a72 -mfpu=neon-fp-armv8 -mfloat-abi=hard
+ HAVE_NEON = 1
+ ARCH = arm
+ BUILTIN_GPU = neon
+ DYNAREC = ari64
+
+# Classic Platforms ####################
+# Platform affix = classic_<ISA>_<µARCH>
+# Help at https://modmyclassic.com/comp
+
+# (armv7 a7, hard point, neon based) ###
+# NESC, SNESC, C64 mini
+else ifeq ($(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 += $(CFLAGS)
+ HAVE_NEON = 1
+ ARCH = arm
+ BUILTIN_GPU = neon
+ DYNAREC = ari64
+ ifeq ($(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 `$(CC) -dumpversion` ">= 5" | bc -l), 1)
+ LDFLAGS += -static-libgcc -static-libstdc++
+ endif
+ endif
+
+# (armv8 a35, hard point, neon based) ###
+# PlayStation Classic
+else ifeq ($(platform), classic_armv8_a35)
+ TARGET := $(TARGET_NAME)_libretro.so
+ fpic := -fPIC
+ CFLAGS += -Ofast \
+ -fmerge-all-constants -fno-math-errno -march=armv8-a \
+ -marm -mcpu=cortex-a35 -mtune=cortex-a35 -mfpu=neon-fp-armv8 -mfloat-abi=hard
+ HAVE_NEON = 1
+ ARCH = arm
+ BUILTIN_GPU = neon
+ DYNAREC = ari64
+ LDFLAGS += -static-libgcc -static-libstdc++ -fPIC
+
+#######################################
+
+# ARM
+else ifneq (,$(findstring armv,$(platform)))
+ TARGET := $(TARGET_NAME)_libretro.so
+ fpic := -fPIC
+ HAVE_NEON = 0
+ DRC_CACHE_BASE = 0
+ BUILTIN_GPU = peops
+ ifneq (,$(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,$(platform)))
+ CFLAGS += -marm -mcpu=cortex-a9
+ ASFLAGS += -mcpu=cortex-a9
+ endif
+ CFLAGS += -marm
+ ifneq (,$(findstring neon,$(platform)))
+ CFLAGS += -mfpu=neon
+ ASFLAGS += -mfpu=neon
+ HAVE_NEON = 1
+ BUILTIN_GPU = neon
+ endif
+ ifneq (,$(findstring softfloat,$(platform)))
+ CFLAGS += -mfloat-abi=softfp
+ ASFLAGS += -mfloat-abi=softfp
+ else ifneq (,$(findstring hardfloat,$(platform)))
+ CFLAGS += -mfloat-abi=hard
+ ASFLAGS += -mfloat-abi=hard
+ endif
+ ARCH = arm
+ DYNAREC = ari64
+
+# Emscripten
+else ifeq ($(platform), emscripten)
+ TARGET := $(TARGET_NAME)_libretro_$(platform).bc
+ fpic := -fPIC
+ SHARED := -shared -Wl,--no-undefined -Wl,--version-script=link.T
+ CFLAGS += -DNO_DYLIB -DNO_SOCKET
+ STATIC_LINKING = 1
+
+# Windows
else
- TARGET := $(TARGET_NAME)_retro.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__
+ TARGET := $(TARGET_NAME)_libretro.dll
+ BUILTIN_GPU = peops
+ PLATFORM = libretro
+ MAIN_LDFLAGS += -static-libgcc -static-libstdc++ -s
+ CFLAGS += -D__WIN32__ -DNO_DYLIB
+ MMAP_WIN32=1
+ MAIN_LDLIBS += -lws2_32
+ LIBPTHREAD :=
+ LIBDL :=
+ LIBM :=
endif
-CFLAGS += -fPIC
-ifneq ($(platform),qnx)
- LDLIBS += -lpthread
- MAIN_LDLIBS += -ldl
-endif
+CFLAGS += $(fpic)
MAIN_LDFLAGS += -shared
-MAIN_LDLIBS += -lm -lz
-EXTRA_LDFLAGS =
+MAIN_LDLIBS += $(LIBPTHREAD) $(LIBM) $(LIBDL) $(LIBZ)
+
+# enable large file support if available
+ifeq ($(shell $(CC) -E -dD $(CFLAGS) include/arm_features.h | grep __SIZEOF_LONG__ | awk '{print $$3}'),4)
+CFLAGS += -D_FILE_OFFSET_BITS=64
+endif
+
+# try to autodetect stuff for the lazy
+ifndef ARCH
+ARCH = $(shell $(CC) -dumpmachine | awk -F- '{print $$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
TARGET ?= libretro.so
PLATFORM = libretro
PLUGINS =
NO_CONFIG_MAK = yes
-include Makefile
+# what does this do
+#libretro_all: all
+#ifeq ($(platform),ios)
+#ifeq ($(DYNAREC),1)
+# make -f Makefile.libretro DYNAREC=0 platform=$(platform) clean
+# make -f Makefile.libretro DYNAREC=0 platform=$(platform)
+#endif
+#endif
-# workaround segfault for this file seen on:
-# Apple LLVM version 4.2 (clang-425.0.27) (based on LLVM 3.2svn)
-libpcsxcore/new_dynarec/pcsxmem.o: libpcsxcore/new_dynarec/pcsxmem.c
- $(CC) -c -o $@ $< $(CPPFLAGS) $(CFLAGS) -Os
+include Makefile
# no special AS needed for gpu_neon
plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.o: plugins/gpu_neon/psx_gpu/psx_gpu_arm_neon.S
notaz.gp2x.de / pcsx_rearmed.git / blobdiff