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Makefile
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# Make hacks
.INTERMEDIATE:
# Set target, configuration, version and destination folders
PLATFORM := $(shell uname -s)
ifneq ($(findstring MINGW,$(PLATFORM)),)
PLATFORM := windows32
USE_WINDRES := true
endif
ifneq ($(findstring MSYS,$(PLATFORM)),)
PLATFORM := windows32
endif
ifeq ($(PLATFORM),windows32)
_ := $(shell chcp 65001)
EXESUFFIX:=.exe
NATIVE_CC = clang -IWindows -Wno-deprecated-declarations --target=x86_64-pc-windows
SDL_AUDIO_DRIVERS ?= xaudio2 sdl
else
EXESUFFIX:=
NATIVE_CC := cc
SDL_AUDIO_DRIVERS ?= sdl
endif
PB12_COMPRESS := build/pb12$(EXESUFFIX)
ifeq ($(PLATFORM),Darwin)
DEFAULT := cocoa
ENABLE_OPENAL ?= 1
else
DEFAULT := sdl
endif
NULL := /dev/null
ifeq ($(PLATFORM),windows32)
NULL := NUL
endif
ifneq ($(shell which xdg-open 2> $(NULL))$(FREEDESKTOP),)
# Running on an FreeDesktop environment, configure for (optional) installation
DESTDIR ?=
PREFIX ?= /usr/local
DATA_DIR ?= $(PREFIX)/share/sameboy/
FREEDESKTOP ?= true
endif
default: $(DEFAULT)
ifeq ($(MAKECMDGOALS),)
MAKECMDGOALS := $(DEFAULT)
endif
ifneq ($(DISABLE_TIMEKEEPING),)
CFLAGS += -DGB_DISABLE_TIMEKEEPING
CPPP_FLAGS += -DGB_DISABLE_TIMEKEEPING
else
CPPP_FLAGS += -UGB_DISABLE_TIMEKEEPING
endif
ifneq ($(DISABLE_REWIND),)
CFLAGS += -DGB_DISABLE_REWIND
CPPP_FLAGS += -DGB_DISABLE_REWIND
CORE_FILTER += Core/rewind.c
else
CPPP_FLAGS += -UGB_DISABLE_REWIND
endif
ifneq ($(DISABLE_DEBUGGER),)
CFLAGS += -DGB_DISABLE_DEBUGGER
CPPP_FLAGS += -DGB_DISABLE_DEBUGGER
CORE_FILTER += Core/debugger.c Core/sm83_disassembler.c Core/symbol_hash.c
else
CPPP_FLAGS += -UGB_DISABLE_DEBUGGER
endif
ifneq ($(DISABLE_CHEATS),)
CFLAGS += -DGB_DISABLE_CHEATS
CPPP_FLAGS += -DGB_DISABLE_CHEATS
CORE_FILTER += Core/cheats.c
else
CPPP_FLAGS += -UGB_DISABLE_CHEATS
endif
ifneq ($(CORE_FILTER)$(DISABLE_TIMEKEEPING),)
ifneq ($(MAKECMDGOALS),lib)
$(error SameBoy features can only be disabled when compiling the 'lib' target)
endif
endif
CPPP_FLAGS += -UGB_INTERNAL
include version.mk
COPYRIGHT_YEAR := $(shell grep -oE "20[2-9][0-9]" LICENSE)
export VERSION
CONF ?= debug
BIN := build/bin
OBJ := build/obj
INC := build/include/sameboy
LIB := build/lib
BOOTROMS_DIR ?= $(BIN)/BootROMs
ifdef DATA_DIR
CFLAGS += -DDATA_DIR="\"$(DATA_DIR)\""
endif
# Set tools
# Use clang if it's available.
ifeq ($(origin CC),default)
ifneq (, $(shell which clang 2> $(NULL)))
CC := clang
endif
endif
# Find libraries with pkg-config if available.
ifneq (, $(shell which pkg-config 2> $(NULL)))
# But not on macOS, it's annoying
ifneq ($(PLATFORM),Darwin)
PKG_CONFIG := pkg-config
endif
endif
ifeq ($(PLATFORM),windows32)
# To force use of the Unix version instead of the Windows version
MKDIR := $(shell which mkdir)
else
MKDIR := mkdir
endif
ifeq ($(CONF),native_release)
override CONF := release
LDFLAGS += -march=native -mtune=native
CFLAGS += -march=native -mtune=native
endif
ifeq ($(CONF),fat_release)
override CONF := release
FAT_FLAGS += -arch x86_64 -arch arm64
endif
# Support out-of-PATH RGBDS
RGBASM := $(RGBDS)rgbasm
RGBLINK := $(RGBDS)rgblink
RGBGFX := $(RGBDS)rgbgfx
# Set compilation and linkage flags based on target, platform and configuration
OPEN_DIALOG = OpenDialog/gtk.c
ifeq ($(PLATFORM),windows32)
OPEN_DIALOG = OpenDialog/windows.c
endif
ifeq ($(PLATFORM),Darwin)
OPEN_DIALOG = OpenDialog/cocoa.m
endif
# These must come before the -Wno- flags
WARNINGS += -Werror -Wall -Wno-unknown-warning -Wno-unknown-warning-option -Wno-missing-braces
WARNINGS += -Wno-nonnull -Wno-unused-result -Wno-multichar -Wno-int-in-bool-context
# Only add this flag if the compiler supports it
ifeq ($(shell $(CC) -x c -c $(NULL) -o $(NULL) -Werror -Wpartial-availability 2> $(NULL); echo $$?),0)
WARNINGS += -Wpartial-availability
endif
# GCC's implementation of this warning has false positives, so we skip it
ifneq ($(shell $(CC) --version 2>&1 | grep "gcc"), )
WARNINGS += -Wno-maybe-uninitialized
endif
CFLAGS += $(WARNINGS)
CFLAGS += -std=gnu11 -D_GNU_SOURCE -DGB_VERSION='"$(VERSION)"' -DGB_COPYRIGHT_YEAR='"$(COPYRIGHT_YEAR)"' -I. -D_USE_MATH_DEFINES
ifneq (,$(UPDATE_SUPPORT))
CFLAGS += -DUPDATE_SUPPORT
endif
ifeq (,$(PKG_CONFIG))
SDL_CFLAGS := $(shell sdl2-config --cflags)
SDL_LDFLAGS := $(shell sdl2-config --libs) -lpthread
# We cannot detect the presence of OpenAL dev headers,
# so we must do this manually
ifeq ($(ENABLE_OPENAL),1)
SDL_CFLAGS += -DENABLE_OPENAL
ifeq ($(PLATFORM),Darwin)
SDL_LDFLAGS += -framework OpenAL
else
SDL_LDFLAGS += -lopenal
endif
SDL_AUDIO_DRIVERS += openal
endif
else
SDL_CFLAGS := $(shell $(PKG_CONFIG) --cflags sdl2)
SDL_LDFLAGS := $(shell $(PKG_CONFIG) --libs sdl2) -lpthread
# Allow OpenAL to be disabled even if the development libraries are available
ifneq ($(ENABLE_OPENAL),0)
ifeq ($(shell $(PKG_CONFIG) --exists openal && echo 0),0)
SDL_CFLAGS += $(shell $(PKG_CONFIG) --cflags openal) -DENABLE_OPENAL
SDL_LDFLAGS += $(shell $(PKG_CONFIG) --libs openal)
SDL_AUDIO_DRIVERS += openal
endif
endif
endif
ifeq (,$(PKG_CONFIG))
GL_LDFLAGS := -lGL
else
GL_CFLAGS := $(shell $(PKG_CONFIG) --cflags gl)
GL_LDFLAGS := $(shell $(PKG_CONFIG) --libs gl || echo -lGL)
endif
ifeq ($(PLATFORM),windows32)
CFLAGS += -IWindows -Drandom=rand --target=x86_64-pc-windows
LDFLAGS += -lmsvcrt -lcomdlg32 -luser32 -lshell32 -lole32 -lSDL2main -Wl,/MANIFESTFILE:NUL --target=x86_64-pc-windows
SDL_LDFLAGS := -lSDL2
GL_LDFLAGS := -lopengl32
ifneq ($(REDIST_XAUDIO),)
CFLAGS += -DREDIST_XAUDIO
LDFLAGS += -lxaudio2_9redist
sdl: $(BIN)/SDL/xaudio2_9redist.dll
endif
else
LDFLAGS += -lc -lm -ldl
endif
ifeq ($(MAKECMDGOALS),_ios)
OBJ := build/obj-ios
SYSROOT := $(shell xcodebuild -sdk iphoneos -version Path 2> $(NULL))
ifeq ($(SYSROOT),)
$(error Could not find an iOS SDK)
endif
CFLAGS += -arch arm64 -miphoneos-version-min=11.0 -isysroot $(SYSROOT) -IAppleCommon -DGB_DISABLE_DEBUGGER
CORE_FILTER += Core/debugger.c Core/sm83_disassembler.c Core/symbol_hash.c
LDFLAGS += -arch arm64
OCFLAGS += -x objective-c -fobjc-arc -Wno-deprecated-declarations -isysroot $(SYSROOT)
LDFLAGS += -miphoneos-version-min=11.0 -isysroot $(SYSROOT)
REREGISTER_LDFLAGS := $(LDFLAGS) -lobjc -framework CoreServices -framework Foundation
LDFLAGS += -lobjc -framework UIKit -framework Foundation -framework CoreGraphics -framework Metal -framework MetalKit -framework AudioToolbox -framework AVFoundation -framework QuartzCore -framework CoreMotion -framework CoreVideo -framework CoreMedia -framework CoreImage -framework UserNotifications -weak_framework CoreHaptics
CODESIGN := codesign -fs -
else
ifeq ($(PLATFORM),Darwin)
SYSROOT := $(shell xcodebuild -sdk macosx -version Path 2> $(NULL))
ifeq ($(SYSROOT),)
SYSROOT := /Library/Developer/CommandLineTools/SDKs/$(shell ls /Library/Developer/CommandLineTools/SDKs/ | grep "[0-9]\." | tail -n 1)
endif
ifeq ($(SYSROOT),/Library/Developer/CommandLineTools/SDKs/)
$(error Could not find a macOS SDK)
endif
CFLAGS += -F/Library/Frameworks -mmacosx-version-min=10.9 -isysroot $(SYSROOT) -IAppleCommon
OCFLAGS += -x objective-c -fobjc-arc -Wno-deprecated-declarations -isysroot $(SYSROOT)
LDFLAGS += -framework AppKit -mmacosx-version-min=10.9 -isysroot $(SYSROOT)
GL_LDFLAGS := -framework OpenGL
endif
CFLAGS += -Wno-deprecated-declarations
ifeq ($(PLATFORM),windows32)
CFLAGS += -Wno-deprecated-declarations # Seems like Microsoft deprecated every single LIBC function
LDFLAGS += -Wl,/NODEFAULTLIB:libcmt.lib
endif
endif
LIBFLAGS := -nostdlib -Wl,-r
ifneq ($(PLATFORM),Darwin)
LIBFLAGS += -no-pie
endif
ifeq ($(CONF),debug)
CFLAGS += -g
else ifeq ($(CONF), release)
CFLAGS += -O3 -ffast-math -DNDEBUG
# The frontend code is not time-critical, prefer reducing the size for less memory use and better cache utilization
ifeq ($(shell $(CC) -x c -c $(NULL) -o $(NULL) -Werror -Oz 2> $(NULL); echo $$?),0)
FRONTEND_CFLAGS += -Oz
else
FRONTEND_CFLAGS += -Os
endif
# Don't use function outlining. I breaks Obj-C ARC optimizations and Apple never bothered to fix it. It also hardly has any effect on file size.
ifeq ($(shell $(CC) -x c -c $(NULL) -o $(NULL) -Werror -mno-outline 2> $(NULL); echo $$?),0)
FRONTEND_CFLAGS += -mno-outline
endif
STRIP := strip
CODESIGN := true
ifeq ($(PLATFORM),Darwin)
LDFLAGS += -Wl,-exported_symbols_list,$(NULL)
STRIP := strip -x
CODESIGN := codesign -fs -
endif
ifeq ($(PLATFORM),windows32)
LDFLAGS += -fuse-ld=lld
endif
LDFLAGS += -flto
CFLAGS += -flto
LDFLAGS += -Wno-lto-type-mismatch # For GCC's LTO
else
$(error Invalid value for CONF: $(CONF). Use "debug", "release" or "native_release")
endif
# Define our targets
ifeq ($(PLATFORM),windows32)
SDL_TARGET := $(BIN)/SDL/sameboy.exe $(BIN)/SDL/sameboy_debugger.exe $(BIN)/SDL/SDL2.dll
TESTER_TARGET := $(BIN)/tester/sameboy_tester.exe
else
SDL_TARGET := $(BIN)/SDL/sameboy
TESTER_TARGET := $(BIN)/tester/sameboy_tester
endif
cocoa: $(BIN)/SameBoy.app
quicklook: $(BIN)/SameBoy.qlgenerator
sdl: $(SDL_TARGET) $(BIN)/SDL/dmg_boot.bin $(BIN)/SDL/mgb_boot.bin $(BIN)/SDL/cgb0_boot.bin $(BIN)/SDL/cgb_boot.bin $(BIN)/SDL/agb_boot.bin $(BIN)/SDL/sgb_boot.bin $(BIN)/SDL/sgb2_boot.bin $(BIN)/SDL/LICENSE $(BIN)/SDL/registers.sym $(BIN)/SDL/background.bmp $(BIN)/SDL/Shaders $(BIN)/SDL/Palettes
bootroms: $(BIN)/BootROMs/agb_boot.bin $(BIN)/BootROMs/cgb_boot.bin $(BIN)/BootROMs/cgb0_boot.bin $(BIN)/BootROMs/dmg_boot.bin $(BIN)/BootROMs/mgb_boot.bin $(BIN)/BootROMs/sgb_boot.bin $(BIN)/BootROMs/sgb2_boot.bin
tester: $(TESTER_TARGET) $(BIN)/tester/dmg_boot.bin $(BIN)/tester/cgb_boot.bin $(BIN)/tester/agb_boot.bin $(BIN)/tester/sgb_boot.bin $(BIN)/tester/sgb2_boot.bin
_ios: $(BIN)/SameBoy-iOS.app $(OBJ)/reregister
ios-ipa: $(BIN)/SameBoy-iOS.ipa
ios-deb: $(BIN)/SameBoy-iOS.deb
ifeq ($(PLATFORM),windows32)
lib: lib-unsupported
else
lib: $(LIB)/libsameboy.o $(LIB)/libsameboy.a
endif
all: sdl tester libretro lib
ifeq ($(PLATFORM),Darwin)
all: cocoa ios-ipa ios-deb
endif
# Get a list of our source files and their respective object file targets
CORE_SOURCES := $(filter-out $(CORE_FILTER),$(shell ls Core/*.c))
CORE_HEADERS := $(shell ls Core/*.h)
SDL_SOURCES := $(shell ls SDL/*.c) $(OPEN_DIALOG) $(patsubst %,SDL/audio/%.c,$(SDL_AUDIO_DRIVERS))
TESTER_SOURCES := $(shell ls Tester/*.c)
IOS_SOURCES := $(filter-out iOS/reregister.m, $(shell ls iOS/*.m)) $(shell ls AppleCommon/*.m)
COCOA_SOURCES := $(shell ls Cocoa/*.m) $(shell ls HexFiend/*.m) $(shell ls JoyKit/*.m) $(shell ls AppleCommon/*.m)
QUICKLOOK_SOURCES := $(shell ls QuickLook/*.m) $(shell ls QuickLook/*.c)
ifeq ($(PLATFORM),windows32)
CORE_SOURCES += $(shell ls Windows/*.c)
endif
CORE_OBJECTS := $(patsubst %,$(OBJ)/%.o,$(CORE_SOURCES))
PUBLIC_HEADERS := $(patsubst Core/%,$(INC)/%,$(CORE_HEADERS))
COCOA_OBJECTS := $(patsubst %,$(OBJ)/%.o,$(COCOA_SOURCES))
IOS_OBJECTS := $(patsubst %,$(OBJ)/%.o,$(IOS_SOURCES))
QUICKLOOK_OBJECTS := $(patsubst %,$(OBJ)/%.o,$(QUICKLOOK_SOURCES))
SDL_OBJECTS := $(patsubst %,$(OBJ)/%.o,$(SDL_SOURCES))
TESTER_OBJECTS := $(patsubst %,$(OBJ)/%.o,$(TESTER_SOURCES))
lib: $(PUBLIC_HEADERS)
# Automatic dependency generation
ifneq ($(filter-out ios ios-ipa ios-dev clean bootroms libretro %.bin, $(MAKECMDGOALS)),)
-include $(CORE_OBJECTS:.o=.dep)
ifneq ($(filter $(MAKECMDGOALS),sdl),)
-include $(SDL_OBJECTS:.o=.dep)
endif
ifneq ($(filter $(MAKECMDGOALS),tester),)
-include $(TESTER_OBJECTS:.o=.dep)
endif
ifneq ($(filter $(MAKECMDGOALS),cocoa),)
-include $(COCOA_OBJECTS:.o=.dep)
endif
ifneq ($(filter $(MAKECMDGOALS),_ios),)
-include $(IOS_OBJECTS:.o=.dep)
endif
endif
$(OBJ)/SDL/%.dep: SDL/%
-@$(MKDIR) -p $(dir $@)
$(CC) $(CFLAGS) $(SDL_CFLAGS) $(GL_CFLAGS) -MT $(OBJ)/$^.o -M $^ -c -o $@
$(OBJ)/OpenDialog/%.dep: OpenDialog/%
-@$(MKDIR) -p $(dir $@)
$(CC) $(CFLAGS) $(SDL_CFLAGS) $(GL_CFLAGS) -MT $(OBJ)/$^.o -M $^ -c -o $@
$(OBJ)/%.dep: %
-@$(MKDIR) -p $(dir $@)
$(CC) $(CFLAGS) -MT $(OBJ)/$^.o -M $^ -c -o $@
# Compilation rules
$(OBJ)/Core/%.c.o: Core/%.c
-@$(MKDIR) -p $(dir $@)
$(CC) $(CFLAGS) $(FAT_FLAGS) -DGB_INTERNAL -c $< -o $@
$(OBJ)/SDL/%.c.o: SDL/%.c
-@$(MKDIR) -p $(dir $@)
$(CC) $(CFLAGS) $(FRONTEND_CFLAGS) $(FAT_FLAGS) $(SDL_CFLAGS) $(GL_CFLAGS) -c $< -o $@
$(OBJ)/OpenDialog/%.c.o: OpenDialog/%.c
-@$(MKDIR) -p $(dir $@)
$(CC) $(CFLAGS) $(FRONTEND_CFLAGS) $(FAT_FLAGS) $(SDL_CFLAGS) $(GL_CFLAGS) -c $< -o $@
$(OBJ)/%.c.o: %.c
-@$(MKDIR) -p $(dir $@)
$(CC) $(CFLAGS) $(FRONTEND_CFLAGS) $(FAT_FLAGS) -c $< -o $@
# HexFiend requires more flags
$(OBJ)/HexFiend/%.m.o: HexFiend/%.m
-@$(MKDIR) -p $(dir $@)
$(CC) $(CFLAGS) $(FRONTEND_CFLAGS) $(FAT_FLAGS) $(OCFLAGS) -c $< -o $@ -fno-objc-arc -include HexFiend/HexFiend_2_Framework_Prefix.pch
$(OBJ)/%.m.o: %.m
-@$(MKDIR) -p $(dir $@)
$(CC) $(CFLAGS) $(FRONTEND_CFLAGS) $(FAT_FLAGS) $(OCFLAGS) -c $< -o $@
# iOS Port
$(BIN)/SameBoy-iOS.app: $(BIN)/SameBoy-iOS.app/SameBoy \
$(shell ls iOS/*.png) \
iOS/License.html \
iOS/Info.plist \
$(BIN)/SameBoy-iOS.app/dmg_boot.bin \
$(BIN)/SameBoy-iOS.app/mgb_boot.bin \
$(BIN)/SameBoy-iOS.app/cgb0_boot.bin \
$(BIN)/SameBoy-iOS.app/cgb_boot.bin \
$(BIN)/SameBoy-iOS.app/agb_boot.bin \
$(BIN)/SameBoy-iOS.app/sgb_boot.bin \
$(BIN)/SameBoy-iOS.app/sgb2_boot.bin \
Shaders
$(MKDIR) -p $(BIN)/SameBoy-iOS.app
cp iOS/*.png $(BIN)/SameBoy-iOS.app
sed "s/@VERSION/$(VERSION)/;s/@COPYRIGHT_YEAR/$(COPYRIGHT_YEAR)/" < iOS/Info.plist > $(BIN)/SameBoy-iOS.app/Info.plist
sed "s/@COPYRIGHT_YEAR/$(COPYRIGHT_YEAR)/" < iOS/License.html > $(BIN)/SameBoy-iOS.app/License.html
$(MKDIR) -p $(BIN)/SameBoy-iOS.app/Shaders
cp Shaders/*.fsh Shaders/*.metal $(BIN)/SameBoy-iOS.app/Shaders
$(CODESIGN) $@
$(BIN)/SameBoy-iOS.app/SameBoy: $(CORE_OBJECTS) $(IOS_OBJECTS)
-@$(MKDIR) -p $(dir $@)
$(CC) $^ -o $@ $(LDFLAGS)
ifeq ($(CONF), release)
$(STRIP) $@
endif
$(OBJ)/reregister: iOS/reregister.m
$(CC) $< -o $@ $(REREGISTER_LDFLAGS) $(CFLAGS)
# Cocoa Port
$(BIN)/SameBoy.app: $(BIN)/SameBoy.app/Contents/MacOS/SameBoy \
$(shell ls Cocoa/*.icns Cocoa/*.png) \
Cocoa/License.html \
Cocoa/Info.plist \
Misc/registers.sym \
$(BIN)/SameBoy.app/Contents/Resources/dmg_boot.bin \
$(BIN)/SameBoy.app/Contents/Resources/mgb_boot.bin \
$(BIN)/SameBoy.app/Contents/Resources/cgb0_boot.bin \
$(BIN)/SameBoy.app/Contents/Resources/cgb_boot.bin \
$(BIN)/SameBoy.app/Contents/Resources/agb_boot.bin \
$(BIN)/SameBoy.app/Contents/Resources/sgb_boot.bin \
$(BIN)/SameBoy.app/Contents/Resources/sgb2_boot.bin \
$(patsubst %.xib,%.nib,$(addprefix $(BIN)/SameBoy.app/Contents/Resources/,$(shell cd Cocoa;ls *.xib))) \
$(BIN)/SameBoy.qlgenerator \
Shaders
$(MKDIR) -p $(BIN)/SameBoy.app/Contents/Resources
cp Cocoa/*.icns Cocoa/*.png Misc/registers.sym $(BIN)/SameBoy.app/Contents/Resources/
sed "s/@VERSION/$(VERSION)/;s/@COPYRIGHT_YEAR/$(COPYRIGHT_YEAR)/" < Cocoa/Info.plist > $(BIN)/SameBoy.app/Contents/Info.plist
sed "s/@COPYRIGHT_YEAR/$(COPYRIGHT_YEAR)/" < Cocoa/License.html > $(BIN)/SameBoy.app/Contents/Resources/Credits.html
$(MKDIR) -p $(BIN)/SameBoy.app/Contents/Resources/Shaders
cp Shaders/*.fsh Shaders/*.metal $(BIN)/SameBoy.app/Contents/Resources/Shaders
$(MKDIR) -p $(BIN)/SameBoy.app/Contents/Library/QuickLook/
cp -rf $(BIN)/SameBoy.qlgenerator $(BIN)/SameBoy.app/Contents/Library/QuickLook/
ifeq ($(CONF), release)
$(CODESIGN) $@
endif
$(BIN)/SameBoy.app/Contents/MacOS/SameBoy: $(CORE_OBJECTS) $(COCOA_OBJECTS)
-@$(MKDIR) -p $(dir $@)
$(CC) $^ -o $@ $(LDFLAGS) $(FAT_FLAGS) -framework OpenGL -framework AudioToolbox -framework AudioUnit -framework AVFoundation -framework CoreVideo -framework CoreMedia -framework IOKit -framework PreferencePanes -framework Carbon -framework QuartzCore -framework Security -framework WebKit -weak_framework Metal -weak_framework MetalKit
ifeq ($(CONF), release)
$(STRIP) $@
endif
$(BIN)/SameBoy.app/Contents/Resources/%.nib: Cocoa/%.xib
ibtool --target-device mac --minimum-deployment-target 10.9 --compile $@ $^ 2>&1 | cat -
# Quick Look generator
$(BIN)/SameBoy.qlgenerator: $(BIN)/SameBoy.qlgenerator/Contents/MacOS/SameBoyQL \
$(shell ls QuickLook/*.png) \
QuickLook/Info.plist \
$(BIN)/SameBoy.qlgenerator/Contents/Resources/cgb_boot_fast.bin
$(MKDIR) -p $(BIN)/SameBoy.qlgenerator/Contents/Resources
cp QuickLook/*.png $(BIN)/SameBoy.qlgenerator/Contents/Resources/
sed "s/@VERSION/$(VERSION)/;s/@COPYRIGHT_YEAR/$(COPYRIGHT_YEAR)/" < QuickLook/Info.plist > $(BIN)/SameBoy.qlgenerator/Contents/Info.plist
ifeq ($(CONF), release)
$(CODESIGN) $@
endif
# Currently, SameBoy.app includes two "copies" of each Core .o file once in the app itself and
# once in the QL Generator. It should probably become a dylib instead.
$(BIN)/SameBoy.qlgenerator/Contents/MacOS/SameBoyQL: $(CORE_OBJECTS) $(QUICKLOOK_OBJECTS)
-@$(MKDIR) -p $(dir $@)
$(CC) $^ -o $@ $(LDFLAGS) $(FAT_FLAGS) -Wl,-exported_symbols_list,QuickLook/exports.sym -bundle -framework Cocoa -framework Quicklook
ifeq ($(CONF), release)
$(STRIP) $@
endif
# cgb_boot_fast.bin is not a standard boot ROM, we don't expect it to exist in the user-provided
# boot ROM directory.
$(BIN)/SameBoy.qlgenerator/Contents/Resources/cgb_boot_fast.bin: $(BIN)/BootROMs/cgb_boot_fast.bin
-@$(MKDIR) -p $(dir $@)
cp -f $^ $@
# SDL Port
# Unix versions build only one binary
$(BIN)/SDL/sameboy: $(CORE_OBJECTS) $(SDL_OBJECTS)
-@$(MKDIR) -p $(dir $@)
$(CC) $^ -o $@ $(LDFLAGS) $(FAT_FLAGS) $(SDL_LDFLAGS) $(GL_LDFLAGS)
ifeq ($(CONF), release)
$(STRIP) $@
$(CODESIGN) $@
endif
# Windows version builds two, one with a conole and one without it
$(BIN)/SDL/sameboy.exe: $(CORE_OBJECTS) $(SDL_OBJECTS) $(OBJ)/Windows/resources.o
-@$(MKDIR) -p $(dir $@)
$(CC) $^ -o $@ $(LDFLAGS) $(SDL_LDFLAGS) $(GL_LDFLAGS) -Wl,/subsystem:windows
$(BIN)/SDL/sameboy_debugger.exe: $(CORE_OBJECTS) $(SDL_OBJECTS) $(OBJ)/Windows/resources.o
-@$(MKDIR) -p $(dir $@)
$(CC) $^ -o $@ $(LDFLAGS) $(SDL_LDFLAGS) $(GL_LDFLAGS) -Wl,/subsystem:console
ifneq ($(USE_WINDRES),)
$(OBJ)/%.o: %.rc
-@$(MKDIR) -p $(dir $@)
windres --preprocessor cpp -DVERSION=\"$(VERSION)\" -DCOPYRIGHT_YEAR=\"$(COPYRIGHT_YEAR)\" $^ $@
else
$(OBJ)/%.res: %.rc
-@$(MKDIR) -p $(dir $@)
rc /fo $@ /dVERSION=\"$(VERSION)\" /dCOPYRIGHT_YEAR=\"$(COPYRIGHT_YEAR)\" $^
%.o: %.res
cvtres /OUT:"$@" $^
endif
# Copy required DLL files for the Windows port
$(BIN)/SDL/%.dll:
-@$(MKDIR) -p $(dir $@)
@$(eval MATCH := $(shell where $$LIB:$(notdir $@)))
cp "$(MATCH)" $@
# Tester
$(BIN)/tester/sameboy_tester: $(CORE_OBJECTS) $(TESTER_OBJECTS)
-@$(MKDIR) -p $(dir $@)
$(CC) $^ -o $@ $(LDFLAGS)
ifeq ($(CONF), release)
$(STRIP) $@
$(CODESIGN) $@
endif
$(BIN)/tester/sameboy_tester.exe: $(CORE_OBJECTS) $(SDL_OBJECTS)
-@$(MKDIR) -p $(dir $@)
$(CC) $^ -o $@ $(LDFLAGS) -Wl,/subsystem:console
$(BIN)/SDL/%.bin: $(BOOTROMS_DIR)/%.bin
-@$(MKDIR) -p $(dir $@)
cp -f $^ $@
$(BIN)/tester/%.bin: $(BOOTROMS_DIR)/%.bin
-@$(MKDIR) -p $(dir $@)
cp -f $^ $@
$(BIN)/SameBoy.app/Contents/Resources/%.bin: $(BOOTROMS_DIR)/%.bin
-@$(MKDIR) -p $(dir $@)
cp -f $^ $@
$(BIN)/SameBoy-iOS.app/%.bin: $(BOOTROMS_DIR)/%.bin
-@$(MKDIR) -p $(dir $@)
cp -f $^ $@
$(BIN)/SDL/LICENSE: LICENSE
-@$(MKDIR) -p $(dir $@)
cp -f $^ $@
$(BIN)/SDL/registers.sym: Misc/registers.sym
-@$(MKDIR) -p $(dir $@)
cp -f $^ $@
$(BIN)/SDL/background.bmp: SDL/background.bmp
-@$(MKDIR) -p $(dir $@)
cp -f $^ $@
$(BIN)/SDL/Shaders: Shaders
-@$(MKDIR) -p $@
cp -rf Shaders/*.fsh $@
$(BIN)/SDL/Palettes: Misc/Palettes
-@$(MKDIR) -p $@
cp -rf Misc/Palettes/*.sbp $@
# Boot ROMs
$(OBJ)/%.2bpp: %.png
-@$(MKDIR) -p $(dir $@)
$(RGBGFX) $(if $(filter $(shell echo 'print __RGBDS_MAJOR__ || (!__RGBDS_MAJOR__ && __RGBDS_MINOR__ > 5)' | $(RGBASM) -), $$0), -h -u, -Z -u -c embedded) -o $@ $<
$(OBJ)/BootROMs/SameBoyLogo.pb12: $(OBJ)/BootROMs/SameBoyLogo.2bpp $(PB12_COMPRESS)
-@$(MKDIR) -p $(dir $@)
"$(realpath $(PB12_COMPRESS))" < $< > $@
$(PB12_COMPRESS): BootROMs/pb12.c
-@$(MKDIR) -p $(dir $@)
$(NATIVE_CC) -std=c99 -Wall -Werror $< -o $@
$(BIN)/BootROMs/cgb0_boot.bin: BootROMs/cgb_boot.asm
$(BIN)/BootROMs/agb_boot.bin: BootROMs/cgb_boot.asm
$(BIN)/BootROMs/cgb_boot_fast.bin: BootROMs/cgb_boot.asm
$(BIN)/BootROMs/sgb2_boot: BootROMs/sgb_boot.asm
$(BIN)/BootROMs/%.bin: BootROMs/%.asm $(OBJ)/BootROMs/SameBoyLogo.pb12
-@$(MKDIR) -p $(dir $@)
$(RGBASM) -H -i $(OBJ)/BootROMs/ -i BootROMs/ -o [email protected] $<
$(RGBLINK) -o [email protected] [email protected]
dd [email protected] of=$@ count=1 bs=$(if $(findstring cgb,$@)$(findstring agb,$@),2304,256) 2> $(NULL)
# Libretro Core (uses its own build system)
libretro:
CFLAGS="$(WARNINGS)" $(MAKE) -C libretro BOOTROMS_DIR=$(abspath $(BOOTROMS_DIR)) BIN=$(abspath $(BIN))
# install for Linux/FreeDesktop/etc.
# Does not install mimetype icons because FreeDesktop is cursed abomination with no right to exist.
# If you somehow find a reasonable way to make associate an icon with an extension in this dumpster
# fire of a desktop environment, open an issue or a pull request
ifneq ($(FREEDESKTOP),)
ICON_NAMES := apps/sameboy mimetypes/x-gameboy-rom mimetypes/x-gameboy-color-rom
ICON_SIZES := 16x16 32x32 64x64 128x128 256x256 512x512
ICONS := $(foreach name,$(ICON_NAMES), $(foreach size,$(ICON_SIZES),$(DESTDIR)$(PREFIX)/share/icons/hicolor/$(size)/$(name).png))
install: sdl $(DESTDIR)$(PREFIX)/share/mime/packages/sameboy.xml $(ICONS) FreeDesktop/sameboy.desktop
-@$(MKDIR) -p $(dir $(DESTDIR)$(PREFIX))
mkdir -p $(DESTDIR)$(DATA_DIR)/ $(DESTDIR)$(PREFIX)/bin/
cp -rf $(BIN)/SDL/* $(DESTDIR)$(DATA_DIR)/
mv $(DESTDIR)$(DATA_DIR)/sameboy $(DESTDIR)$(PREFIX)/bin/sameboy
ifeq ($(DESTDIR),)
-update-mime-database -n $(PREFIX)/share/mime
-xdg-desktop-menu install --novendor --mode system FreeDesktop/sameboy.desktop
-xdg-icon-resource forceupdate --mode system
-xdg-desktop-menu forceupdate --mode system
ifneq ($(SUDO_USER),)
-su $(SUDO_USER) -c "xdg-desktop-menu forceupdate --mode system"
endif
else
-@$(MKDIR) -p $(DESTDIR)$(PREFIX)/share/applications/
cp FreeDesktop/sameboy.desktop $(DESTDIR)$(PREFIX)/share/applications/sameboy.desktop
endif
$(DESTDIR)$(PREFIX)/share/icons/hicolor/%/apps/sameboy.png: FreeDesktop/AppIcon/%.png
-@$(MKDIR) -p $(dir $@)
cp -f $^ $@
$(DESTDIR)$(PREFIX)/share/icons/hicolor/%/mimetypes/x-gameboy-rom.png: FreeDesktop/Cartridge/%.png
-@$(MKDIR) -p $(dir $@)
cp -f $^ $@
$(DESTDIR)$(PREFIX)/share/icons/hicolor/%/mimetypes/x-gameboy-color-rom.png: FreeDesktop/ColorCartridge/%.png
-@$(MKDIR) -p $(dir $@)
cp -f $^ $@
$(DESTDIR)$(PREFIX)/share/mime/packages/sameboy.xml: FreeDesktop/sameboy.xml
-@$(MKDIR) -p $(dir $@)
cp -f $^ $@
endif
ios:
@$(MAKE) _ios
$(BIN)/SameBoy-iOS.ipa: ios
$(MKDIR) -p $(OBJ)/Payload
cp -rf $(BIN)/SameBoy-iOS.app $(OBJ)/Payload/SameBoy-iOS.app
(cd $(OBJ) && zip -q $(abspath $@) -r Payload)
rm -rf $(OBJ)/Payload
$(BIN)/SameBoy-iOS.deb: $(OBJ)/debian-binary $(OBJ)/control.tar.gz $(OBJ)/data.tar.gz
-@$(MKDIR) -p $(dir $@)
(cd $(OBJ) && ar cr $(abspath $@) $(notdir $^))
$(OBJ)/data.tar.gz: ios iOS/jailbreak.entitlements
$(MKDIR) -p $(OBJ)/Applications
cp -rf $(BIN)/SameBoy-iOS.app $(OBJ)/Applications/SameBoy-iOS.app
cp build/obj-ios/reregister iOS/reregister.entitlements $(OBJ)/Applications/SameBoy-iOS.app
codesign -fs - --entitlements iOS/jailbreak.entitlements $(OBJ)/Applications/SameBoy-iOS.app
(cd $(OBJ) && tar -czf $(abspath $@) --format ustar --uid 501 --gid 501 --numeric-owner ./Applications)
rm -rf $(OBJ)/Applications
$(OBJ)/control.tar.gz: iOS/deb-postinst iOS/deb-control
-@$(MKDIR) -p $(dir $@)
sed "s/@VERSION/$(VERSION)/" < iOS/deb-control > $(OBJ)/control
ln iOS/deb-postinst $(OBJ)/postinst
(cd $(OBJ) && tar -czf $(abspath $@) --format ustar --uid 501 --gid 501 --numeric-owner ./control ./postinst)
rm $(OBJ)/control $(OBJ)/postinst
$(OBJ)/debian-binary:
-@$(MKDIR) -p $(dir $@)
echo 2.0 > $@
$(LIB)/libsameboy.o: $(CORE_OBJECTS)
-@$(MKDIR) -p $(dir $@)
@# This is a somewhat simple hack to force Clang and GCC to build a native object file out of one or many LTO objects
echo "static const char __attribute__((used)) x=0;"| $(CC) $(filter-out -flto,$(CFLAGS)) -c -x c - -o $(OBJ)/lto_hack.o
@# And this is a somewhat complicated hack to invoke the correct LTO-enabled LD command in a mostly cross-platform nature
$(CC) $(FAT_FLAGS) $(CFLAGS) $(LIBFLAGS) $^ $(OBJ)/lto_hack.o -o $@
-@rm $(OBJ)/lto_hack.o
$(LIB)/libsameboy.a: $(LIB)/libsameboy.o
-@$(MKDIR) -p $(dir $@)
-@rm -f $@
ar -crs $@ $^
$(INC)/%.h: Core/%.h
-@$(MKDIR) -p $(dir $@)
-@# CPPP doesn't like multibyte characters, so we replace the single quote character before processing so it doesn't complain
sed "s/'/@SINGLE_QUOTE@/g" $^ | cppp $(CPPP_FLAGS) | sed "s/@SINGLE_QUOTE@/'/g" > $@
lib-unsupported:
@echo Due to limitations of lld-link, compiling SameBoy as a library on Windows is not supported.
@false
# Clean
clean:
rm -rf build
.PHONY: libretro tester cocoa ios _ios ios-ipa ios-deb liblib-unsupported bootroms