Makefile.libretro

DEBUG=0
GIT_VERSION := $(shell git describe --abbrev=4 --dirty --always --tags)

UNAME=$(shell uname -a)

ifeq ($(platform),)
platform = ctr
ifeq ($(shell uname -a),)
   platform = ctr
else ifneq ($(findstring MINGW,$(UNAME)),)
   platform = ctr
else ifneq ($(findstring Darwin,$(UNAME)),)
   platform = osx
else ifneq ($(findstring win,$(UNAME)),)
   platform = ctr
endif
endif

WITH_DYNAREC :=
DYNAFLAGS :=
TARGET_NAME := dosbox

# system platform
system_platform = unix
ifeq ($(shell uname -a),)
EXE_EXT = .exe
   system_platform = ctr
else ifneq ($(findstring Darwin,$(shell uname -a)),)
   system_platform = osx
else ifneq ($(findstring MINGW,$(shell uname -a)),)
   system_platform = ctr
endif

ifeq ($(firstword $(filter x86_64,$(UNAME))),x86_64)
	WITH_DYNAREC=x86_64
else ifeq ($(firstword $(filter amd64,$(UNAME))),amd64)
	WITH_DYNAREC=x86_64
else ifeq ($(firstword $(filter amd64,$(UNAME))),x86)
	WITH_DYNAREC=x86
endif

ifeq ($(platform), unix)
   TARGET := $(TARGET_NAME)_libretro.so
   LDFLAGS += -shared -Wl,--version-script=libretro/link.T
   
   fpic = -fPIC
else ifeq ($(platform), osx)
   TARGET := $(TARGET_NAME)_libretro.dylib
   LDFLAGS += -dynamiclib
   
   fpic = -fPIC
	ifeq ($(arch),ppc)
		COMMONFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
	endif
	OSXVER = `sw_vers -productVersion | cut -d. -f 2`
	OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
	fpic += -mmacosx-version-min=10.1
ifndef ($(UNIVERSAL))
	CFLAGS += $(ARCHFLAGS)
	CXXFLAGS += $(ARCHFLAGS)
	LDFLAGS += $(ARCHFLAGS)
endif
else ifeq ($(platform), ios)
   TARGET := $(TARGET_NAME)_libretro_ios.dylib
   COMMONFLAGS += -DHAVE_POSIX_MEMALIGN=1 -marm
   fpic = -fPIC
   LDFLAGS += -dynamiclib

	ifeq ($(IOSSDK),)
		IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
	endif

   CC = clang -arch armv7 -isysroot $(IOSSDK)
   CXX = clang++ -arch armv7 -isysroot $(IOSSDK)
	COMMONFLAGS += -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
		COMMONFLAGS += -miphoneos-version-min=5.0
	endif
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
COMMONFLAGS += -DIOS
COMMONFLAGS += -DHAVE_POSIX_MEMALIGN=1 -marm
include $(THEOS)/makefiles/common.mk

LIBRARY_NAME = $(TARGET_NAME)_libretro_ios
else ifeq ($(platform), qnx)
   TARGET := $(TARGET_NAME)_libretro_qnx.so
   fpic := -fPIC
   SHARED := -lcpp -lm -shared -Wl,-version-script=link.T
	CC = qcc -Vgcc_ntoarmv7le
   CC_AS = qcc -Vgcc_ntoarmv7le
	CXX = QCC -Vgcc_ntoarmv7le_cpp
	AR = QCC -Vgcc_ntoarmv7le
   PLATFORM_DEFINES := -D__BLACKBERRY_QNX__ -fexceptions -marm -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
else ifeq ($(platform), android)
   TARGET := $(TARGET_NAME)_libretro.so
   COMMONFLAGS += -fpermissive 
   LDFLAGS += -shared -Wl,--version-script=libretro/link.T

   CC = arm-linux-androideabi-gcc
   CXX = arm-linux-androideabi-g++
   
   fpic = -fPIC
else ifeq ($(platform), psp1)
   TARGET := $(TARGET_NAME)_libretro_psp1.a
   CC = psp-gcc$(EXE_EXT)
   CXX = psp-g++$(EXE_EXT)
   AR = psp-ar$(EXE_EXT)
   COMMONFLAGS += -DPSP -G0
	STATIC_LINKING = 1
else ifeq ($(platform), wii)
   TARGET := $(TARGET_NAME)_libretro_wii.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)
   COMMONFLAGS += -DGEKKO -mrvl -mcpu=750 -meabi -mhard-float -D__POWERPC__ -D__ppc__ -DWORDS_BIGENDIAN=1
	STATIC_LINKING = 1
else
endif

ifeq ($(platform), ctr)
   TARGET := 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)
   ENDIANNESS_DEFINES := -DLSB_FIRST
   COMMONFLAGS += -DARM11 -D_3DS -Os -s
   COMMONFLAGS += -DHAVE_MKDIR
   COMMONFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard
   COMMONFLAGS += -mword-relocations
   COMMONFLAGS += -fomit-frame-pointer -fstrict-aliasing -ffast-math
   COMMONFLAGS += -DDISABLE_EXCEPTIONS
   STATIC_LINKING = 1
   IS_X86 := 0
   NEED_BPP := 16
endif

CORE_DIR    := .
INCFLAGS    :=
SOURCES_C   :=
SOURCES_CXX :=

include Makefile.common

OBJECTS  = $(SOURCES_CXX:.cpp=.o) $(SOURCES_C:.c=.o)
CXXFLAGS += -D__LIBRETRO__ $(fpic) $(INCFLAGS) $(COMMONFLAGS)
CFLAGS   += -D__LIBRETRO__ $(fpic) $(INCFLAGS) $(COMMONFLAGS)
LDFLAGS  += -lm $(fpic)


ifeq ($(platform), theos_ios)
COMMON_FLAGS := -DIOS -DARM $(COMMON_DEFINES) $(INCFLAGS) -I$(THEOS_INCLUDE_PATH) -Wno-error
$(LIBRARY_NAME)_CFLAGS += $(CFLAGS) $(COMMON_FLAGS)
$(LIBRARY_NAME)_CXXFLAGS += $(CXXFLAGS) $(COMMON_FLAGS)
${LIBRARY_NAME}_FILES = $(SOURCES_CXX) $(SOURCES_C)
include $(THEOS_MAKE_PATH)/library.mk
else
all: $(TARGET)
$(TARGET): $(OBJECTS)
ifeq ($(STATIC_LINKING), 1)
	$(AR) rcs $@ $(OBJECTS)
else
	$(CXX) -o $@ $(OBJECTS) $(LDFLAGS)
endif

%.o: %.c
	$(CC) $(CFLAGS) -c $^ -o $@

%.o: %.cpp
	$(CXX) $(CXXFLAGS) -c $^ -o $@


clean:
	rm -f $(OBJECTS) $(TARGET)

.PHONY: clean
endif