mirror of
https://github.com/libretro/supafaust.git
synced 2026-11-13 04:51:28 -10:00
Ryan Rubis
6ed7f9bf41
Teach the Makefile and GitLab CI to produce a static libnx core, and adjust threading/file I/O for newlib so the core links into a working Switch NRO.
336 lines
10 KiB
Makefile
336 lines
10 KiB
Makefile
DEBUG = 0
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ENDIANNESS_DEFINES = -DLSB_FIRST
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PSS_STYLE = 1
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CORE_DIR := .
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ifeq ($(platform),)
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platform = unix
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ifeq ($(shell uname -a),)
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platform = win
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else ifneq ($(findstring Darwin,$(shell uname -a)),)
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platform = osx
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arch = intel
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ifeq ($(shell uname -p),powerpc)
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arch = ppc
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endif
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else ifneq ($(findstring MINGW,$(shell uname -a)),)
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platform = win
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endif
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endif
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TARGET_NAME := mednafen_supafaust
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GIT_VERSION ?= " $(shell git rev-parse --short HEAD || echo unknown)"
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ifeq ($(GIT_VERSION)," unknown")
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GIT_VERSION = ""
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endif
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CXXFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
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ifeq ($(platform), unix)
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TARGET := $(TARGET_NAME)_libretro.so
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fpic := -fPIC
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SHARED := -shared -Wl,--no-undefined -Wl,--version-script=link.T
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ifneq ($(findstring Haiku,$(shell uname -s)),)
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LDFLAGS += -lpthread -lroot
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FLAGS += -lpthread
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else
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LDFLAGS += -pthread
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FLAGS += -pthread
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endif
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# Classic Platforms ####################
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# Platform affix = classic_<ISA>_<µARCH>
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# Help at https://modmyclassic.com/comp
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# (armv7 a7, hard point, neon based) ###
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# NESC, SNESC, C64 mini
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else ifeq ($(platform), classic_armv7_a7)
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TARGET := $(TARGET_NAME)_libretro.so
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fpic := -fPIC
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SHARED := -shared -Wl,--no-undefined -Wl,--version-script=link.T
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CFLAGS += -Ofast \
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-flto=4 -fwhole-program -fuse-linker-plugin \
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-fdata-sections -ffunction-sections -Wl,--gc-sections \
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-fno-stack-protector -fno-ident -fomit-frame-pointer \
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-falign-functions=1 -falign-jumps=1 -falign-loops=1 \
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-fno-unwind-tables -fno-asynchronous-unwind-tables -fno-unroll-loops \
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-fmerge-all-constants -fno-math-errno \
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-marm -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
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CXXFLAGS += $(CFLAGS)
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HAVE_NEON = 1
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ARCH = arm
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ifeq ($(shell echo `$(CC) -dumpversion` "< 4.9" | bc -l), 1)
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CFLAGS += -march=armv7-a
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else
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CFLAGS += -march=armv7ve
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# If gcc is 5.0 or later
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ifeq ($(shell echo `$(CC) -dumpversion` ">= 5" | bc -l), 1)
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LDFLAGS += -static-libgcc -static-libstdc++
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endif
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endif
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# (armv8 a35, hard point, neon based) ###
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# PlayStation Classic
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else ifeq ($(platform), classic_armv8_a35)
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TARGET := $(TARGET_NAME)_libretro.so
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fpic := -fPIC
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SHARED := -shared -Wl,--no-undefined -Wl,--version-script=link.T
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CFLAGS += -Ofast \
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-flto=4 -fwhole-program -fuse-linker-plugin \
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-fdata-sections -ffunction-sections -Wl,--gc-sections \
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-fno-stack-protector -fno-ident -fomit-frame-pointer \
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-falign-functions=1 -falign-jumps=1 -falign-loops=1 \
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-fno-unwind-tables -fno-asynchronous-unwind-tables -fno-unroll-loops \
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-fmerge-all-constants -fno-math-errno \
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-marm -mtune=cortex-a35 -mfpu=neon-fp-armv8 -mfloat-abi=hard
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CXXFLAGS += $(CFLAGS)
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HAVE_NEON = 1
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ARCH = arm
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CFLAGS += -march=armv8-a
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LDFLAGS += -static-libgcc -static-libstdc++
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#######################################
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else ifeq ($(platform), osx)
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TARGET := $(TARGET_NAME)_libretro.dylib
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fpic := -fPIC
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SHARED := -dynamiclib
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LDFLAGS += $(PTHREAD_FLAGS)
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FLAGS += $(PTHREAD_FLAGS)
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ifeq ($(arch),ppc)
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ENDIANNESS_DEFINES := -DMSB_FIRST
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OLD_GCC := 1
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endif
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OSXVER = `sw_vers -productVersion | cut -d. -f 2`
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OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
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ifeq ($(OSX_LT_MAVERICKS),"YES")
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fpic += -mmacosx-version-min=10.1
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else
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fpic += -stdlib=libc++
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endif
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# iOS
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else ifneq (,$(findstring ios,$(platform)))
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TARGET := $(TARGET_NAME)_libretro_ios.dylib
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fpic := -fPIC -DHAVE_POSIX_MEMALIGN=1
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SHARED := -dynamiclib
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LDFLAGS += $(PTHREAD_FLAGS)
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FLAGS += $(PTHREAD_FLAGS)
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CFLAGS += -DIOS
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ifeq ($(IOSSDK),)
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IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
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endif
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ifeq ($(platform), ios-arm64)
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CC = cc -arch arm64 -isysroot $(IOSSDK)
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CXX = c++ -arch arm64 -isysroot $(IOSSDK)
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else
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CC = cc -arch armv7 -isysroot $(IOSSDK)
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CXX = c++ -arch armv7 -isysroot $(IOSSDK)
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endif
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IPHONEMINVER :=
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ifeq ($(platform),$(filter $(platform),ios9 ios-arm64))
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IPHONEMINVER = -miphoneos-version-min=8.0
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else
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IPHONEMINVER = -miphoneos-version-min=5.0
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endif
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LDFLAGS += $(IPHONEMINVER)
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FLAGS += $(IPHONEMINVER)
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CC += $(IPHONEMINVER)
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CXX += $(IPHONEMINVER)
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else ifeq ($(platform), qnx)
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TARGET := $(TARGET_NAME)_libretro_$(platform).so
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fpic := -fPIC
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SHARED := -lcpp -lm -shared -Wl,--no-undefined -Wl,--version-script=link.T
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#LDFLAGS += $(PTHREAD_FLAGS)
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#FLAGS += $(PTHREAD_FLAGS)
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CC = qcc -Vgcc_ntoarmv7le
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CXX = QCC -Vgcc_ntoarmv7le_cpp
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AR = QCC -Vgcc_ntoarmv7le
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FLAGS += -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
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else ifneq (,$(filter $(platform), ps3 ps1ight))
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TARGET := $(TARGET_NAME)_libretro_$(platform).a
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CC = $(PS3DEV)/ppu/bin/ppu-$(COMMONLV)gcc$(EXE_EXT)
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CXX = $(PS3DEV)/ppu/bin/ppu-$(COMMONLV)g++$(EXE_EXT)
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AR = $(PS3DEV)/ppu/bin/ppu-$(COMMONLV)ar$(EXE_EXT)
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ENDIANNESS_DEFINES := -DMSB_FIRST
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STATIC_LINKING = 1
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else ifeq ($(platform), psp1)
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TARGET := $(TARGET_NAME)_libretro_$(platform).a
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CC = psp-gcc$(EXE_EXT)
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CXX = psp-g++$(EXE_EXT)
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AR = psp-ar$(EXE_EXT)
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FLAGS += -DPSP -G0
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STATIC_LINKING = 1
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else ifeq ($(platform), xenon)
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TARGET := $(TARGET_NAME)_libretro_xenon360.a
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CC = xenon-gcc$(EXE_EXT)
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CXX = xenon-g++$(EXE_EXT)
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AR = xenon-ar$(EXE_EXT)
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ENDIANNESS_DEFINES += -D__LIBXENON__ -m32 -D__ppc__ -DMSB_FIRST
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LIBS := $(PTHREAD_FLAGS)
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STATIC_LINKING = 1
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else ifeq ($(platform), ngc)
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TARGET := $(TARGET_NAME)_libretro_$(platform).a
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CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
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CXX = $(DEVKITPPC)/bin/powerpc-eabi-g++$(EXE_EXT)
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AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
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ENDIANNESS_DEFINES += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float -DMSB_FIRST
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EXTRA_INCLUDES := -I$(DEVKITPRO)/libogc/include
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STATIC_LINKING = 1
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else ifeq ($(platform), wii)
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TARGET := $(TARGET_NAME)_libretro_$(platform).a
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CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
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CXX = $(DEVKITPPC)/bin/powerpc-eabi-g++$(EXE_EXT)
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AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
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ENDIANNESS_DEFINES += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DMSB_FIRST
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EXTRA_INCLUDES := -I$(DEVKITPRO)/libogc/include
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STATIC_LINKING = 1
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# Nintendo Switch (libnx / Horizon)
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else ifeq ($(platform), libnx)
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export DEPSDIR := $(CURDIR)
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include $(DEVKITPRO)/libnx/switch_rules
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TARGET := $(TARGET_NAME)_libretro_$(platform).a
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ENDIANNESS_DEFINES := -DLSB_FIRST -DSWITCH=1 -D__SWITCH__ -DHAVE_LIBNX -U__linux__ -U__linux
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EXTRA_INCLUDES := -I$(LIBNX)/include/
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FLAGS += -fPIE -ffunction-sections -fdata-sections -ftls-model=local-exec
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FLAGS += -march=armv8-a -mtune=cortex-a57 -mtp=soft -mcpu=cortex-a57+crc+fp+simd
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STATIC_LINKING = 1
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else ifneq (,$(findstring rpi,$(platform)))
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TARGET := $(TARGET_NAME)_libretro.so
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fpic := -fPIC
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SHARED := -shared -Wl,--no-undefined -Wl,--version-script=link.T
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CC = gcc
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LDFLAGS += -pthread
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FLAGS += -pthread
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FLAGS += -fomit-frame-pointer
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ifneq (,$(findstring rpi1,$(platform)))
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FLAGS += -DARM11 -marm -march=armv6j -mfpu=vfp -mfloat-abi=hard
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else ifneq (,$(findstring rpi2,$(platform)))
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FLAGS += -DARM -marm -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
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ASFLAGS += -mcpu=cortex-a7
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HAVE_NEON = 1
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else ifneq (,$(findstring rpi3,$(platform)))
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FLAGS += -DARM -marm -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
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ASFLAGS += -mcpu=cortex-a53
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HAVE_NEON = 1
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else ifneq (,$(findstring rpi4_64,$(platform)))
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FLAGS += -DARM -march=armv8-a+crc+simd -mtune=cortex-a72
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ASFLAGS += -mtune=cortex-a72
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HAVE_NEON = 1
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endif
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else ifneq (,$(findstring armv,$(platform)))
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TARGET := $(TARGET_NAME)_libretro.so
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fpic := -fPIC
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SHARED := -shared -Wl,--no-undefined -Wl,--version-script=link.T
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CC = gcc
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LDFLAGS += $(PTHREAD_FLAGS)
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FLAGS += $(PTHREAD_FLAGS)
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ifneq (,$(findstring cortexa8,$(platform)))
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FLAGS += -marm -mcpu=cortex-a8
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ASFLAGS += -mcpu=cortex-a8
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else ifneq (,$(findstring cortexa9,$(platform)))
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FLAGS += -marm -mcpu=cortex-a9
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ASFLAGS += -mcpu=cortex-a9
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endif
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LDFLAGS += -pthread
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FLAGS += -pthread
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FLAGS += -marm
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ifneq (,$(findstring neon,$(platform)))
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FLAGS += -mfpu=neon
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ASFLAGS += -mfpu=neon
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HAVE_NEON = 1
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endif
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ifneq (,$(findstring softfloat,$(platform)))
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FLAGS += -mfloat-abi=softfp
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else ifneq (,$(findstring hardfloat,$(platform)))
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FLAGS += -mfloat-abi=hard
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endif
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FLAGS += -DARM
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else ifeq ($(platform), emscripten)
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TARGET := $(TARGET_NAME)_libretro_$(platform).bc
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STATIC_LINKING = 1
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# Windows MSVC 2003 x86
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else ifeq ($(platform), windows_msvc2003_x86)
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CC = cl.exe
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CXX = cl.exe
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PATH := $(shell IFS=$$'\n'; cygpath "$(VS71COMNTOOLS)../../Vc7/bin"):$(PATH)
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PATH := $(PATH):$(shell IFS=$$'\n'; cygpath "$(VS71COMNTOOLS)../IDE")
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INCLUDE := $(shell IFS=$$'\n'; cygpath "$(VS71COMNTOOLS)../../Vc7/include")
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LIB := $(shell IFS=$$'\n'; cygpath -w "$(VS71COMNTOOLS)../../Vc7/lib")
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BIN := $(shell IFS=$$'\n'; cygpath "$(VS71COMNTOOLS)../../Vc7/bin")
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WindowsSdkDir := $(INETSDK)
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export INCLUDE := $(INCLUDE);$(INETSDK)/Include;libretro-common/include/compat/msvc
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export LIB := $(LIB);$(WindowsSdkDir);$(INETSDK)/Lib
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TARGET := $(TARGET_NAME)_libretro.dll
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PSS_STYLE := 2
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LDFLAGS += -DLL
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CFLAGS += -D_CRT_SECURE_NO_DEPRECATE
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THREADING_TYPE := Win32
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WINDOWS_VERSION=1
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else
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TARGET := $(TARGET_NAME)_libretro.dll
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PSS_STYLE := 2
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CC ?= gcc
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CXX ?= g++
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SHARED := -shared -Wl,--no-undefined -Wl,--version-script=link.T
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LDFLAGS += -static-libgcc -static-libstdc++ -lwinmm
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THREADING_TYPE := Win32
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endif
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ifneq ($(THREADING_TYPE),Win32)
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LDFLAGS += -lpthread
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endif
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include Makefile.common
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ifneq (,$(findstring msvc,$(platform)))
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WARNINGS :=
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else
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WARNINGS := -Wall -Wa,--fatal-warnings
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endif
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ifeq ($(NO_GCC),1)
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WARNINGS :=
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endif
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OBJECTS := $(SOURCES_CXX:.cpp=.o) $(SOURCES_C:.c=.o)
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all: $(TARGET)
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ifeq ($(DEBUG),0)
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FLAGS += -O2 -DNDEBUG
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else
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FLAGS += -O0 -g -DDEBUG
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endif
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LDFLAGS += $(fpic) $(SHARED)
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FLAGS += $(fpic)
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FLAGS += $(ENDIANNESS_DEFINES) $(WARNINGS) -DPSS_STYLE=$(PSS_STYLE) -D__LIBRETRO__
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CXX ?= g++
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CXXFLAGS += -fvisibility=hidden -fsigned-char -fwrapv -I. $(FLAGS) $(EXTRA_INCLUDES) -std=c++11
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CPPFLAGS = -D_GNU_SOURCE=1
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$(TARGET): $(OBJECTS)
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ifeq ($(STATIC_LINKING), 1)
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$(AR) rcs $@ $(OBJECTS)
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else
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$(CXX) $(LDFLAGS) -o $@ $^
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endif
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%.o: %.cpp
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$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c -o $@ $<
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clean:
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rm -f $(TARGET) $(OBJECTS)
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.PHONY: clean
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