193 lines
4.3 KiB
Makefile
Executable file
193 lines
4.3 KiB
Makefile
Executable file
MAKEFLAGS = --jobs=8
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UNAME != uname
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MAKEDIR != pwd
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# Options
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# DBG --- build with debugging symbols and logging
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# Temp to strip long emcc paths to just emcc
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CC := $(notdir $(CC))
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DBG ?= 1
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OPT ?= 0
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INFO :=
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LD = $(CC)
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ifeq ($(CC), clang)
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AR = llvm-ar
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endif
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ifdef NEDITOR
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CFLAGS += -DNO_EDITOR
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endif
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ifdef NFLAC
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CFLAGS += -DNFLAC
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endif
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ifdef NMP3
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CFLAGS += -DNMP3
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endif
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ifeq ($(DBG),1)
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CFLAGS += -g
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INFO += _dbg
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LDFLAGS += -g
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else
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CFLAGS += -DNDEBUG
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LDFLAGS += -s
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endif
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ifeq ($(OPT),small)
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CFLAGS += -Oz -flto -fno-ident -fno-asynchronous-unwind-tables
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LDFLAGS += -flto
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ifeq ($(CC), emcc)
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LDFLAGS += --closure 1
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endif
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INFO := $(addsuffix _small,$(INFO))
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else
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ifeq ($(OPT), 1)
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CFLAGS += -O2 -flto
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LDFLAGS += -flto
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INFO := $(addsuffix _opt,$(INFO))
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else
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CFLAGS += -O0
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endif
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endif
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PTYPE != uname -m
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CFLAGS += -DHAVE_CEIL -DCP_USE_CGTYPES=0 -DHAVE_FLOOR -DHAVE_FMOD -DHAVE_LRINT -DHAVE_LRINTF $(includeflag) -MD $(WARNING_FLAGS) -I. -DVER=\"$(VER)\" -DINFO=\"$(INFO)\"
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PKGCMD = tar --directory $(BIN) --exclude="./*.a" --exclude="./obj" -czf $(DISTDIR)/$(DIST) .
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ZIP = .tar.gz
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UNZIP = cp $(DISTDIR)/$(DIST) $(DESTDIR) && tar xzf $(DESTDIR)/$(DIST) -C $(DESTDIR) && rm $(DESTDIR)/$(DIST)
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ARCH = x64
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ifeq ($(OS), Windows_NT)
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LDFLAGS += -mwin32 -static
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CFLAGS += -mwin32
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LDLIBS += mingw32 kernel32 opengl32 user32 shell32 dxgi gdi32 ws2_32 ole32 winmm setupapi m
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EXT = .exe
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PLAT = w64
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PKGCMD = cd $(BIN); zip -q -r $(MAKEDIR)/$(DISTDIR)/$(DIST) . -x \*.a ./obj/\*
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ZIP = .zip
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UNZIP = unzip -o -q $(DISTDIR)/$(DIST) -d $(DESTDIR)
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else ifeq ($(CC), emcc)
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LDFLAGS += -sMIN_WEBGL_VERSION=2 -sMAX_WEBGL_VERSION=2 -pthread -sALLOW_MEMORY_GROWTH -sTOTAL_MEMORY=450MB --embed-file $(BIN)@
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CFLAGS += -pthread
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LDLIBS += pthread quickjs GL openal c m dl
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CC = emcc
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EXT = .html
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PLAT = html5
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else
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UNAME != uname -s
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ifeq ($(UNAME), Linux)
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LDFLAGS += -pthread -rdynamic
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LDLIBS += GL pthread c m dl X11 Xi Xcursor EGL asound
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PLAT = linux-$(ARCH)$(INFO)
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endif
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ifeq ($(UNAME), Darwin)
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CFLAGS += -x objective-c
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LDFLAGS += -framework Cocoa -framework QuartzCore -framework OpenGL -framework AudioToolbox
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PLAT = osx-$(ARCH)$(INFO)
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endif
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endif
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BIN = bin/$(CC)/$(INFO)
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OBJDIR = $(BIN)/obj
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# All other sources
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OBJS != find source/engine -type f -name '*.c'
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OBJS := $(patsubst %.c, %.o,$(OBJS))
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OBJS := $(addprefix $(BIN)/obj/, $(OBJS))
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engineincs != find source/engine -maxdepth 1 -type d
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includeflag != find source -type d -name include
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includeflag += $(engineincs) source/engine/thirdparty/Nuklear source/engine/thirdparty/tinycdb-0.78 source/shaders
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includeflag := $(addprefix -I, $(includeflag))
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WARNING_FLAGS = -Wno-incompatible-function-pointer-types -Wno-incompatible-pointer-types -Wno-unused-function -Wno-unused-const-variable
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NAME = yugine$(EXT)
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SEM = 0.0.1
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COM != fossil describe
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VER = $(SEM)-$(COM)
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LDLIBS := $(addprefix -l, $(LDLIBS))
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DEPENDS = $(OBJS:.o=.d)
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-include $(DEPENDS)
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SCRIPTS = $(shell ls source/scripts/*.js)
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MYTAG = $(VER)_$(PTYPE)_$(INFO)
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DIST = yugine-$(PLAT)-$(COM)$(ZIP)
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DISTDIR = ./dist
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.DEFAULT_GOAL := all
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all: $(DISTDIR)/$(DIST)
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DESTDIR ?= ~/.bin
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SHADERS = $(shell ls source/shaders/*.sglsl)
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SHADERS := $(patsubst %.sglsl, %.sglsl.h, $(SHADERS))
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install: $(DISTDIR)/$(DIST)
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@echo Unpacking $(DIST) in $(DESTDIR)
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@$(UNZIP)
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$(BIN)/$(NAME): $(BIN)/libengine.a $(BIN)/libquickjs.a
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@echo Linking $(NAME)
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$(LD) $^ $(LDFLAGS) -L$(BIN) $(LDLIBS) -o $@
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@echo Finished build
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$(DISTDIR)/$(DIST): $(BIN)/$(NAME) $(SCRIPTS) assets/*
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@echo Creating distribution $(DIST)
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@mkdir -p $(DISTDIR)
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@cp -rf assets/* $(BIN)
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@cp -rf source/scripts $(BIN)
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@$(PKGCMD)
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$(BIN)/libengine.a: $(OBJS)
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@$(AR) rcs $@ $(OBJS)
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$(BIN)/libquickjs.a:
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make -C quickjs clean
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make -C quickjs OPT=$(OPT) HOST_CC=$(CC) libquickjs.a libquickjs.lto.a CC=$(CC)
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@mkdir -p $(BIN)
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cp -rf quickjs/libquickjs.* $(BIN)
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$(OBJDIR)/%.o: %.c $(SHADERS)
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@mkdir -p $(@D)
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@echo Making C object $@
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@$(CC) $(CFLAGS) -c $< -o $@
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shaders: $(SHADERS)
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@echo Making shaders
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%.sglsl.h:%.sglsl
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@echo Creating shader $^
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@./sokol-shdc --ifdef -i $^ --slang=glsl330:hlsl5:metal_macos -o $@
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clean:
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@echo Cleaning project
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@rm -rf bin/*
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@rm -f *.gz
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@rm -f source/shaders/*.sglsl.h
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@rm -f source/shaders/*.metal
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@rm -rf dist/*
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@rm TAGS
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TAGINC != find . -name "*.[chj]"
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tags: $(TAGINC)
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@echo Making tags.
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@etags $(TAGINC)
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