beetle-saturn-libretro/Makefile
2024-10-16 12:57:47 -04:00

501 lines
17 KiB
Makefile

DEBUG = 0
HAVE_OPENGL = 0
HAVE_CHD = 1
HAVE_CDROM = 0
CORE_DIR := .
SPACE :=
SPACE := $(SPACE) $(SPACE)
BACKSLASH :=
BACKSLASH := \$(BACKSLASH)
filter_out1 = $(filter-out $(firstword $1),$1)
filter_out2 = $(call filter_out1,$(call filter_out1,$1))
ifeq ($(platform),)
platform = unix
ifeq ($(shell uname -s),)
platform = win
else ifneq ($(findstring Darwin,$(shell uname -s)),)
platform = osx
arch = intel
ifeq ($(shell uname -p),powerpc)
arch = ppc
endif
else ifneq ($(findstring MINGW,$(shell uname -s)),)
platform = win
endif
else ifneq (,$(findstring armv,$(platform)))
override platform += unix
endif
ifneq ($(platform), osx)
ifeq ($(findstring Haiku,$(shell uname -s)),)
PTHREAD_FLAGS = -pthread
endif
endif
prefix := /usr
libdir := $(prefix)/lib
LIBRETRO_INSTALL_DIR := libretro
NEED_CD = 1
NEED_TREMOR = 1
NEED_BPP = 32
NEED_DEINTERLACER = 1
NEED_THREADING = 1
CORE_DEFINE :=
TARGET_NAME := mednafen_saturn
ifeq ($(HAVE_OPENGL),1)
TARGET_NAME := mednafen_saturn_hw
endif
GIT_VERSION := " $(shell git rev-parse --short HEAD || echo unknown)"
ifneq ($(GIT_VERSION)," unknown")
CXXFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
endif
# Unix
ifneq (,$(findstring unix,$(platform)))
TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC
SHARED := -shared -Wl,--no-undefined -Wl,--version-script=link.T
ifneq (,$(findstring Haiku,$(shell uname -s)))
CXXFLAGS += -fpermissive
PTHREAD_FLAGS = -lpthread
endif
LDFLAGS += $(PTHREAD_FLAGS)
FLAGS += $(PTHREAD_FLAGS)
ifeq ($(HAVE_OPENGL),1)
ifneq (,$(findstring gles,$(platform)))
GLES = 1
GL_LIB := -lGLESv2
else
GL_LIB := -lGL
endif
endif
ifneq ($(findstring Linux,$(shell uname -s)),)
HAVE_CDROM = 1
endif
# OS X
else ifeq ($(platform), osx)
TARGET := $(TARGET_NAME)_libretro.dylib
fpic := -fPIC
SHARED := -dynamiclib
LDFLAGS += $(PTHREAD_FLAGS)
FLAGS += $(PTHREAD_FLAGS)
ifeq ($(arch),ppc)
ENDIANNESS_DEFINES := -DMSB_FIRST
OLD_GCC := 1
endif
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
ifeq ($(HAVE_OPENGL),1)
GL_LIB := -framework OpenGL
endif
ifeq ($(CROSS_COMPILE),1)
TARGET_RULE = -target $(LIBRETRO_APPLE_PLATFORM) -isysroot $(LIBRETRO_APPLE_ISYSROOT)
CFLAGS += $(TARGET_RULE)
CPPFLAGS += $(TARGET_RULE)
CXXFLAGS += $(TARGET_RULE)
LDFLAGS += $(TARGET_RULE)
endif
# iOS
else ifneq (,$(findstring ios,$(platform)))
TARGET := $(TARGET_NAME)_libretro_ios.dylib
fpic := -fPIC
SHARED := -dynamiclib
LDFLAGS += $(PTHREAD_FLAGS)
FLAGS += $(PTHREAD_FLAGS) -DHAVE_UNISTD_H
ifeq ($(IOSSDK),)
IOSSDK := $(shell xcrun -sdk iphoneos -show-sdk-path)
endif
ifeq ($(HAVE_OPENGL),1)
GL_LIB := -framework OpenGLES
endif
ifeq ($(platform), ios-arm64)
CC = cc -arch arm64 -isysroot $(IOSSDK)
CXX = c++ -arch arm64 -isysroot $(IOSSDK)
else
CC = cc -arch armv7 -isysroot $(IOSSDK)
CXX = c++ -arch armv7 -isysroot $(IOSSDK)
endif
IPHONEMINVER :=
ifeq ($(platform),$(filter $(platform),ios9 ios-arm64))
IPHONEMINVER = -miphoneos-version-min=8.0
else
IPHONEMINVER = -miphoneos-version-min=5.0
endif
LDFLAGS += $(IPHONEMINVER)
FLAGS += $(IPHONEMINVER)
CC += $(IPHONEMINVER)
CXX += $(IPHONEMINVER)
# tvOS
else ifeq ($(platform), tvos-arm64)
TARGET := $(TARGET_NAME)_libretro_tvos.dylib
fpic := -fPIC
SHARED := -dynamiclib
FLAGS += -DHAVE_UNISTD_H
ifeq ($(IOSSDK),)
IOSSDK := $(shell xcodebuild -version -sdk appletvos Path)
endif
CC = clang -arch arm64 -isysroot $(IOSSDK)
CXX = clang++ -arch arm64 -isysroot $(IOSSDK)
MINVER = -mappletvos-version-min=11.0
LDFLAGS += $(MINVER)
FLAGS += $(MINVER)
CC += $(MINVER)
CXX += $(MINVER)
# QNX
else ifeq ($(platform), qnx)
TARGET := $(TARGET_NAME)_libretro_$(platform).so
fpic := -fPIC
SHARED := -lcpp -lm -shared -Wl,--no-undefined -Wl,--version-script=link.T
#LDFLAGS += $(PTHREAD_FLAGS)
#FLAGS += $(PTHREAD_FLAGS)
CC = qcc -Vgcc_ntoarmv7le
CXX = QCC -Vgcc_ntoarmv7le_cpp
AR = QCC -Vgcc_ntoarmv7le
FLAGS += -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
ifeq ($(HAVE_OPENGL),1)
GL_LIB := -lGLESv2
endif
# Lightweight PS3 Homebrew SDK
else ifeq ($(platform), psl1ght)
TARGET := $(TARGET_NAME)_libretro_$(platform).a
CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
CXX = $(PS3DEV)/ppu/bin/ppu-g++$(EXE_EXT)
AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
ENDIANNESS_DEFINES := -DMSB_FIRST
STATIC_LINKING = 1
# PSP
else ifeq ($(platform), psp1)
TARGET := $(TARGET_NAME)_libretro_$(platform).a
CC = psp-gcc$(EXE_EXT)
CXX = psp-g++$(EXE_EXT)
AR = psp-ar$(EXE_EXT)
FLAGS += -DPSP -G0
STATIC_LINKING = 1
EXTRA_INCLUDES := -I$(shell psp-config --pspsdk-path)/include
# Vita
else ifeq ($(platform), vita)
TARGET := $(TARGET_NAME)_libretro_$(platform).a
CC = arm-vita-eabi-gcc$(EXE_EXT)
CXX = arm-vita-eabi-g++$(EXE_EXT)
AR = arm-vita-eabi-ar$(EXE_EXT)
FLAGS += -DVITA
STATIC_LINKING = 1
# Xbox 360
else ifeq ($(platform), xenon)
TARGET := $(TARGET_NAME)_libretro_xenon360.a
CC = xenon-gcc$(EXE_EXT)
CXX = xenon-g++$(EXE_EXT)
AR = xenon-ar$(EXE_EXT)
ENDIANNESS_DEFINES += -D__LIBXENON__ -m32 -D__ppc__ -DMSB_FIRST
LIBS := $(PTHREAD_FLAGS)
STATIC_LINKING = 1
# Nintendo Game Cube / Nintendo Wii
else ifneq (,$(filter $(platform),ngc wii))
ifeq ($(platform), ngc)
TARGET := $(TARGET_NAME)_libretro_$(platform).a
ENDIANNESS_DEFINES += -DHW_DOL
else ifeq ($(platform), wii)
TARGET := $(TARGET_NAME)_libretro_$(platform).a
ENDIANNESS_DEFINES += -DHW_RVL
endif
ENDIANNESS_DEFINES += -DGEKKO -mrvl -mcpu=750 -meabi -mhard-float -DMSB_FIRST
CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
CXX = $(DEVKITPPC)/bin/powerpc-eabi-g++$(EXE_EXT)
AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
EXTRA_INCLUDES := -I$(DEVKITPRO)/libogc/include
STATIC_LINKING = 1
# GCW0
else ifeq ($(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
fpic := -fPIC
SHARED := -shared -Wl,--no-undefined -Wl,--version-script=link.T
LDFLAGS += $(PTHREAD_FLAGS)
FLAGS += $(PTHREAD_FLAGS)
FLAGS += -ffast-math -march=mips32 -mtune=mips32r2 -mhard-float
GLES = 1
GL_LIB := -lGLESv2
# Emscripten
else ifeq ($(platform), emscripten)
TARGET := $(TARGET_NAME)_libretro_$(platform).bc
STATIC_LINKING = 1
FLAGS += $(PTHREAD_FLAGS) -Dretro_fopen=gg_retro_fopen\
-Dmain=gg_main\
-Dretro_fclose=gg_retro_fclose\
-Dretro_fseek=gg_retro_fseek\
-Dretro_fread=gg_retro_fread\
-Dretro_fwrite=gg_retro_fwrite\
-Dscond_broadcast=gg_scond_broadcast\
-Dscond_wait_timeout=gg_scond_wait_timeout\
-Dscond_signal=gg_scond_signal\
-Dscond_wait=gg_scond_wait\
-Dscond_free=gg_scond_free\
-Dscond_new=gg_scond_new\
-Dslock_unlock=gg_slock_unlock\
-Dslock_lock=gg_slock_lock\
-Dslock_free=gg_slock_free\
-Dslock_new=gg_slock_new\
-Dsthread_join=gg_sthread_join\
-Dsthread_detach=gg_sthread_detach\
-Dsthread_create=gg_sthread_create\
-Dscond=gg_scond\
-Dslock=gg_slock\
-Drglgen_symbol_map=mupen_rglgen_symbol_map \
-Dmain_exit=mupen_main_exit \
-Dadler32=mupen_adler32 \
-Drglgen_resolve_symbols_custom=mupen_rglgen_resolve_symbols_custom \
-Drglgen_resolve_symbols=mupen_rglgen_resolve_symbols \
-Dsinc_resampler=mupen_sinc_resampler \
-Dnearest_resampler=mupen_nearest_resampler \
-DCC_resampler=mupen_CC_resampler \
-Daudio_resampler_driver_find_handle=mupen_audio_resampler_driver_find_handle \
-Daudio_resampler_driver_find_ident=mupen_audio_resampler_driver_find_ident \
-Drarch_resampler_realloc=mupen_rarch_resampler_realloc \
-Daudio_convert_s16_to_float_C=mupen_audio_convert_s16_to_float_C \
-Daudio_convert_float_to_s16_C=mupen_audio_convert_float_to_s16_C \
-Daudio_convert_init_simd=mupen_audio_convert_init_simd \
-Dfilestream_open=gg_filestream_open\
-Dfilestream_get_fd=gg_filestream_get_fd\
-Dfilestream_read=gg_filestream_read\
-Dfilestream_seek=gg_filestream_seek\
-Dfilestream_close=gg_filestream_close\
-Dfilestream_tell=gg_filestream_tell\
-Dfilestream_read_file=gg_filestream_read_file\
-Dfilestream_write_file=gg_filestream_write_file\
-Dfilestream_write=gg_filestream_write\
-Dfilestream_rewind=gg_filestream_rewind\
-Dfilestream_putc=gg_filestream_putc\
-Dstring_is_empty=gg_string_is_empty\
-Dstring_is_equal=gg_string_is_equal\
-Dstring_to_upper=gg_string_to_upper\
-Dstring_to_lower=gg_string_to_lower\
-Dstring_ucwords=gg_string_ucwords\
-Dstring_replace_substring=gg_string_replace_substring\
-Dstring_trim_whitespace_left=gg_string_trim_whitespace_left\
-Dstring_trim_whitespace_right=gg_string_trim_whitespace_right\
-Dstring_trim_whitespace_left=gg_string_trim_whitespace_left\
-Dstring_trim_whitespace=gg_string_trim_whitespace\
-Dsthread_isself=gg_sthread_isself\
-Dstring_is_equal_noncase=gg_string_is_equal_noncase\
-Dmkdir_norecurse=gg_mkdir_norecurse
ifeq ($(HAVE_OPENGL),1)
ifneq (,$(findstring gles,$(platform)))
GLES = 1
GL_LIB := -lGLESv2
else
GL_LIB := -lGL
endif
endif
# Windows MSVC 2017 all architectures
else ifneq (,$(findstring windows_msvc2017,$(platform)))
NO_GCC := 1
FLAGS += -DNOMINMAX -D__PIC__
PlatformSuffix = $(subst windows_msvc2017_,,$(platform))
ifneq (,$(findstring desktop,$(PlatformSuffix)))
WinPartition = desktop
MSVC2017CompileFlags = -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -FS
LDFLAGS += -MANIFEST -LTCG:incremental -NXCOMPAT -DYNAMICBASE -DEBUG -OPT:REF -INCREMENTAL:NO -SUBSYSTEM:WINDOWS -MANIFESTUAC:"level='asInvoker' uiAccess='false'" -OPT:ICF -ERRORREPORT:PROMPT -NOLOGO -TLBID:1
LIBS += kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib
else ifneq (,$(findstring uwp,$(PlatformSuffix)))
WinPartition = uwp
MSVC2017CompileFlags = -DWINAPI_FAMILY=WINAPI_FAMILY_APP -DWINDLL -D_UNICODE -DUNICODE -DWRL_NO_DEFAULT_LIB -FS
LDFLAGS += -APPCONTAINER -NXCOMPAT -DYNAMICBASE -MANIFEST:NO -LTCG -OPT:REF -SUBSYSTEM:CONSOLE -MANIFESTUAC:NO -OPT:ICF -ERRORREPORT:PROMPT -NOLOGO -TLBID:1 -DEBUG:FULL -WINMD:NO
LIBS += WindowsApp.lib
endif
TargetArchMoniker = $(subst $(WinPartition)_,,$(PlatformSuffix))
ifneq (,$(findstring x64,$(TargetArchMoniker)))
MSVC2017CompileFlags += -D__x86_64__
endif
ifneq (,$(findstring x86,$(TargetArchMoniker)))
MSVC2017CompileFlags += -D__i386__
endif
ifneq (,$(findstring arm,$(TargetArchMoniker)))
MSVC2017CompileFlags += -D__arm__
endif
CFLAGS += $(MSVC2017CompileFlags)
CXXFLAGS += $(MSVC2017CompileFlags) -EHsc
CC = cl.exe
CXX = cl.exe
LD = link.exe
reg_query = $(call filter_out2,$(subst $2,,$(shell reg query "$2" -v "$1" 2>nul)))
fix_path = $(subst $(SPACE),\ ,$(subst \,/,$1))
ProgramFiles86w := $(shell cmd /c "echo %PROGRAMFILES(x86)%")
ProgramFiles86 := $(shell cygpath "$(ProgramFiles86w)")
WindowsSdkDir ?= $(call reg_query,InstallationFolder,HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Microsoft SDKs\Windows\v10.0)
WindowsSdkDir ?= $(call reg_query,InstallationFolder,HKEY_CURRENT_USER\SOFTWARE\Wow6432Node\Microsoft\Microsoft SDKs\Windows\v10.0)
WindowsSdkDir ?= $(call reg_query,InstallationFolder,HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SDKs\Windows\v10.0)
WindowsSdkDir ?= $(call reg_query,InstallationFolder,HKEY_CURRENT_USER\SOFTWARE\Microsoft\Microsoft SDKs\Windows\v10.0)
WindowsSdkDir := $(WindowsSdkDir)
WindowsSDKVersion ?= $(firstword $(foreach folder,$(subst $(subst \,/,$(WindowsSdkDir)Include/),,$(wildcard $(call fix_path,$(WindowsSdkDir)Include\*))),$(if $(wildcard $(call fix_path,$(WindowsSdkDir)Include/$(folder)/um/Windows.h)),$(folder),)))$(BACKSLASH)
WindowsSDKVersion := $(WindowsSDKVersion)
VsInstallBuildTools = $(ProgramFiles86)/Microsoft Visual Studio/2017/BuildTools
VsInstallEnterprise = $(ProgramFiles86)/Microsoft Visual Studio/2017/Enterprise
VsInstallProfessional = $(ProgramFiles86)/Microsoft Visual Studio/2017/Professional
VsInstallCommunity = $(ProgramFiles86)/Microsoft Visual Studio/2017/Community
VsInstallRoot ?= $(shell if [ -d "$(VsInstallBuildTools)" ]; then echo "$(VsInstallBuildTools)"; fi)
ifeq ($(VsInstallRoot), )
VsInstallRoot = $(shell if [ -d "$(VsInstallEnterprise)" ]; then echo "$(VsInstallEnterprise)"; fi)
endif
ifeq ($(VsInstallRoot), )
VsInstallRoot = $(shell if [ -d "$(VsInstallProfessional)" ]; then echo "$(VsInstallProfessional)"; fi)
endif
ifeq ($(VsInstallRoot), )
VsInstallRoot = $(shell if [ -d "$(VsInstallCommunity)" ]; then echo "$(VsInstallCommunity)"; fi)
endif
VsInstallRoot := $(VsInstallRoot)
VcCompilerToolsVer := $(shell cat "$(VsInstallRoot)/VC/Auxiliary/Build/Microsoft.VCToolsVersion.default.txt" | grep -o '[0-9\.]*')
VcCompilerToolsDir := $(VsInstallRoot)/VC/Tools/MSVC/$(VcCompilerToolsVer)
WindowsSDKSharedIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\$(WindowsSDKVersion)\shared")
WindowsSDKUCRTIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\$(WindowsSDKVersion)\ucrt")
WindowsSDKUMIncludeDir := $(shell cygpath -w "$(WindowsSdkDir)\Include\$(WindowsSDKVersion)\um")
WindowsSDKUCRTLibDir := $(shell cygpath -w "$(WindowsSdkDir)\Lib\$(WindowsSDKVersion)\ucrt\$(TargetArchMoniker)")
WindowsSDKUMLibDir := $(shell cygpath -w "$(WindowsSdkDir)\Lib\$(WindowsSDKVersion)\um\$(TargetArchMoniker)")
# For some reason the HostX86 compiler doesn't like compiling for x64
# ("no such file" opening a shared library), and vice-versa.
# Work around it for now by using the strictly x86 compiler for x86, and x64 for x64.
# NOTE: What about ARM?
ifneq (,$(findstring x64,$(TargetArchMoniker)))
VCCompilerToolsBinDir := $(VcCompilerToolsDir)\bin\HostX64
else
VCCompilerToolsBinDir := $(VcCompilerToolsDir)\bin\HostX86
endif
PATH := $(shell IFS=$$'\n'; cygpath "$(VCCompilerToolsBinDir)/$(TargetArchMoniker)"):$(PATH)
PATH := $(PATH):$(shell IFS=$$'\n'; cygpath "$(VsInstallRoot)/Common7/IDE")
INCLUDE := $(shell IFS=$$'\n'; cygpath -w "$(VcCompilerToolsDir)/include")
LIB := $(shell IFS=$$'\n'; cygpath -w "$(VcCompilerToolsDir)/lib/$(TargetArchMoniker)")
export INCLUDE := $(INCLUDE);$(WindowsSDKSharedIncludeDir);$(WindowsSDKUCRTIncludeDir);$(WindowsSDKUMIncludeDir)
export LIB := $(LIB);$(WindowsSDKUCRTLibDir);$(WindowsSDKUMLibDir)
TARGET := $(TARGET_NAME)_libretro.dll
LDFLAGS += -DLL
# Windows
else
TARGET := $(TARGET_NAME)_libretro.dll
CC ?= gcc
CXX ?= g++
SHARED := -shared -Wl,--no-undefined -Wl,--version-script=link.T
LDFLAGS += -static-libgcc -static-libstdc++ -lwinmm
ifeq ($(HAVE_OPENGL),1)
GL_LIB := -lopengl32
endif
HAVE_CDROM = 1
endif
include Makefile.common
WARNINGS := -Wall \
-Wno-sign-compare \
-Wno-unused-variable \
-Wno-unused-function \
-Wno-uninitialized \
$(NEW_GCC_WARNING_FLAGS) \
-Wno-strict-aliasing
#EXTRA_GCC_FLAGS := -funroll-loops
ifeq ($(NO_GCC),1)
WARNINGS :=
endif
OBJECTS := $(SOURCES_CXX:.cpp=.o) $(SOURCES_C:.c=.o)
all: $(TARGET)
ifeq ($(DEBUG),0)
FLAGS += -O2 $(EXTRA_GCC_FLAGS)
else
FLAGS += -O0 -g
endif
LDFLAGS += $(fpic) $(SHARED)
FLAGS += $(fpic) $(NEW_GCC_FLAGS)
FLAGS += $(INCFLAGS)
FLAGS += $(ENDIANNESS_DEFINES) $(WARNINGS) $(CORE_DEFINE) -DSTDC_HEADERS -D__STDC_LIMIT_MACROS -D__LIBRETRO__ -D_LOW_ACCURACY_ $(EXTRA_INCLUDES) $(SOUND_DEFINE) -D__STDC_CONSTANT_MACROS
CXXFLAGS += $(FLAGS)
CFLAGS += $(FLAGS)
ifeq (,$(findstring msvc,$(platform)))
CXXFLAGS += -std=c++11
endif
OBJOUT = -o
LINKOUT = -o
ifneq (,$(findstring msvc,$(platform)))
OBJOUT = -Fo
LINKOUT = -out:
LD = link.exe
else
LD = $(CXX)
endif
$(TARGET): $(OBJECTS)
ifeq ($(STATIC_LINKING), 1)
$(AR) rcs $@ $(OBJECTS)
else
$(LD) $(LINKOUT)$@ $^ $(LDFLAGS) $(GL_LIB) $(LIBS)
endif
%.o: %.cpp
$(CXX) -c $(OBJOUT)$@ $< $(CXXFLAGS)
%.o: %.c
$(CC) -c $(OBJOUT)$@ $< $(CFLAGS)
clean:
rm -f $(TARGET) $(OBJECTS)
install:
install -D -m 755 $(TARGET) $(DESTDIR)$(libdir)/$(LIBRETRO_INSTALL_DIR)/$(TARGET)
uninstall:
rm $(DESTDIR)$(libdir)/$(LIBRETRO_INSTALL_DIR)/$(TARGET)
.PHONY: clean install uninstall