Makefile simplification

This commit is contained in:
John Alanbrook 2023-09-04 21:27:30 +00:00
parent 008458c7f1
commit 40974a5261
3 changed files with 48 additions and 22935 deletions

124
Makefile
View file

@ -16,129 +16,100 @@ OPT ?= 0
INFO :=
ifeq ($(DBG),1)
QFLAGS += -g
INFO = dbg
CFLAGS += -g
INFO += dbg
else
QFLAGS += -DNDEBUG -s
INFO = rel
CFLAGS += -DNDEBUG
LDFLAGS += -s
INFO += rel
endif
ifeq ($(OPT),1)
QFLAGS += -O2 -flto
ifeq ($(OPT),small)
CFLAGS += -Os
AR = ar
INFO := $(addsuffix _small,$(INFO))
else
ifeq ($(OPT), 1)
CFLAGS += -O2 -flto
AR = llvm-ar
INFO = opt
else
QFLAGS += -O0
INFO := $(addsuffix _opt,$(INFO))
else
CFLAGS += -O0
endif
endif
QFLAGS += -DHAVE_CEIL -DHAVE_FLOOR -DHAVE_FMOD -DHAVE_LRINT -DHAVE_LRINTF
# Uncomment for smallest binary
# QFLAGS += -ffunction-sections -fdata-sections -Wl,--gc-sections -fno-stack-protector -fomit-frame-pointer -fno-math-errno -fno-unroll-loops -fmerge-all-constants -fno-ident -mfpmath=387 -fsingle-precision-constant -ffast-math
PTYPE != uname -m
LINKER_FLAGS = $(QFLAGS)
CFLAGS += -DHAVE_CEIL -DHAVE_FLOOR -DHAVE_FMOD -DHAVE_LRINT -DHAVE_LRINTF $(includeflag) -MD $(WARNING_FLAGS) -I. -DCP_USE_DOUBLES=0 -DTINYSPLINE_FLOAT_PRECISION -DVER=\"$(VER)\" -DINFO=\"$(INFO)\"
ELIBS = engine quickjs
PKGCMD = tar --directory $(BIN) --exclude="./*.a" --exclude="./obj" --exclude="./include" -czf $(DISTDIR)/$(DIST) .
PKGCMD = tar --directory $(BIN) --exclude="./*.a" --exclude="./obj" -czf $(DISTDIR)/$(DIST) .
ZIP = .tar.gz
UNZIP = cp $(DISTDIR)/$(DIST) $(DESTDIR) && tar xzf $(DESTDIR)/$(DIST) -C $(DESTDIR) && rm $(DESTDIR)/$(DIST)
ARCH = x64
COMPILER_FLAGS = $(includeflag) $(QFLAGS) -MD $(WARNING_FLAGS) -I. -DCP_USE_DOUBLES=0 -DTINYSPLINE_FLOAT_PRECISION -DVER=\"$(VER)\" -DINFO=\"$(INFO)\" -c $< -o $@
ifeq ($(OS), Windows_NT)
LINKER_FLAGS += -mwin32 -static
COMPILER_FLAGS += -mwin32
ELIBS += mingw32 kernel32 user32 shell32 dxgi gdi32 ws2_32 ole32 winmm setupapi m
LDFLAGS += -mwin32 -static
CFLAGS += -mwin32
LDLIBS += mingw32 kernel32 user32 shell32 dxgi gdi32 ws2_32 ole32 winmm setupapi m
EXT = .exe
PLAT = w64
PKGCMD = cd $(BIN); zip -q -r $(MAKEDIR)/$(DISTDIR)/$(DIST) . -x \*.a ./obj/\*
ZIP = .zip
UNZIP = unzip -o -q $(DISTDIR)/$(DIST) -d $(DESTDIR)
else ifeq ($(CC), emcc)
LINKER_FLAGS += -sMIN_WEBGL_VERSION=2 -sMAX_WEBGL_VERSION=2 -pthread --preload-file test.db -s ALLOW_MEMORY_GROWTH=1
COMPILER_FLAGS += -pthread
ELIBS += pthread quickjs GL openal c m dl
LDFLAGS += -sMIN_WEBGL_VERSION=2 -sMAX_WEBGL_VERSION=2 -pthread -s ALLOW_MEMORY_GROWTH=1
CFLAGS += -pthread
LDLIBS += pthread quickjs GL openal c m dl
CC = emcc
EXT = .html
PLAT = html5
else
UNAME != uname -s
ifeq ($(UNAME), Linux)
LINKER_FLAGS += -pthread -rdynamic
ELIBS += GL pthread c m dl X11 Xi Xcursor EGL asound
LDFLAGS += -pthread -rdynamic
LDLIBS += GL pthread c m dl X11 Xi Xcursor EGL asound
PLAT = linux-$(ARCH)
endif
ifeq ($(UNAME), Darwin)
ifeq ($(PLATFORM), macosx)
ELIBS = Coca QuartzCore OpenGL
LDLIBS += Coca QuartzCore OpenGL
PLAT = mac-$(ARCH)
else ifeq ($(PLATFORM), iphoneos)
ELIBS = Foundation UIKit OpenGLES GLKit
LDLIBS += Foundation UIKit OpenGLES GLKit
endif
endif
endif
BIN = bin/$(CC)/$(INFO)/
BIN = bin/$(CC)/$(INFO)
objprefix = $(BIN)obj
define prefix
echo $(1) | tr " " "\n" | sed 's/.*/$(2)&$(3)/'
endef
define rm
tmp=$$(mktemp); \
echo $(2) | tr " " "\n" > $${tmp}; \
echo $(1) | tr " " "\n" | grep -v -f $${tmp}; \
rm $${tmp}
endef
OBJDIR = $(BIN)/obj
# All other sources
edirs != find source -type d -name include
subengs = sound 3d
OBJS != find source/engine -type f -name '*.c'
OBJS := $(patsubst %.c, %.o,$(OBJS))
OBJS := $(addprefix $(BIN)/obj/, $(OBJS))
ifeq ($(DBG), 1)
subengs += debug
endif
edirs += source/engine $(addprefix source/engine/, $(subengs)) source/engine/thirdparty/Nuklear
ehead != find source/engine source/engine/sound source/engine/debug -maxdepth 1 -type f -name *.h
eobjects != find source/engine -type f -name '*.c' | sed -r 's|^(.*)\.c|$(objprefix)/\1.o|' # Gets all .c files and makes .o refs
engincs != find source/engine -maxdepth 1 -type d
engineincs != find source/engine -maxdepth 1 -type d
includeflag != find source -type d -name include
includeflag += $(engincs) source/engine/thirdparty/Nuklear
includeflag += $(engineincs) source/engine/thirdparty/Nuklear
includeflag := $(addprefix -I, $(includeflag))
WARNING_FLAGS = -Wno-incompatible-function-pointer-types -Wno-incompatible-pointer-types #-Wall -Wno-incompatible-function-pointer-types -Wno-unused-function# -pedantic -Wextra -Wwrite-strings -Wno-incompatible-function-pointer-types -Wno-incompatible-pointer-types -Wno-unused-function -Wno-int-conversion
NAME = yugine$(EXT)
SEM = 0.0.1
COM != fossil describe
VER = $(SEM)-$(COM)
LDLIBS := $(addprefix -l, $(LDLIBS))
LIBPATH = -L$(BIN)
NAME = yugine$(EXT)
ELIBS != $(call prefix, $(ELIBS), -l)
objects = $(eobjects)
DEPENDS = $(objects:.o=.d)
DEPENDS = $(OBJS:.o=.d)
-include $(DEPENDS)
ENGINE = $(BIN)libengine.a
SCRIPTS = $(shell ls source/scripts/*.js)
LINK = $(LIBPATH) $(LINKER_FLAGS) $(ELIBS)
MYTAG = $(VER)_$(PTYPE)_$(INFO)
DIST = yugine-$(PLAT)-$(COM)$(ZIP)
@ -154,12 +125,12 @@ install: $(DISTDIR)/$(DIST)
# @unzip $(DISTDIR)/$(DIST) -d $(DESTDIR)
@$(UNZIP)
$(BIN)$(NAME): $(objprefix)/source/engine/yugine.o $(ENGINE) $(BIN)libquickjs.a
$(BIN)/$(NAME): $(BIN)/libengine.a $(BIN)/libquickjs.a
@echo Linking $(NAME)
$(CC) $< $(LINK) -o $(BIN)$(NAME)
$(CC) $^ $(LDFLAGS) $(LDLIBS) -o $@
@echo Finished build
$(DISTDIR)/$(DIST): $(BIN)$(NAME) source/shaders/* $(SCRIPTS) assets/*
$(DISTDIR)/$(DIST): $(BIN)/$(NAME) source/shaders/* $(SCRIPTS) assets/*
@echo Creating distribution $(DIST)
@mkdir -p $(DISTDIR)
@cp -rf assets/* $(BIN)
@ -167,19 +138,18 @@ $(DISTDIR)/$(DIST): $(BIN)$(NAME) source/shaders/* $(SCRIPTS) assets/*
@cp -r source/scripts $(BIN)
@$(PKGCMD)
$(BIN)libquickjs.a:
$(BIN)/libengine.a: $(OBJS)
@$(AR) r $@ $^
$(BIN)/libquickjs.a:
make -C quickjs clean
make -C quickjs libquickjs.a libquickjs.lto.a CC=$(CC)
cp quickjs/libquickjs.* $(BIN)
$(ENGINE): $(eobjects)
@echo Making library engine.a
@$(AR) r $(ENGINE) $(eobjects)
$(objprefix)/%.o:%.c
$(OBJDIR)/%.o:%.c
@mkdir -p $(@D)
@echo Making C object $@
@$(CC) $(COMPILER_FLAGS)
@$(CC) $(CFLAGS) -c $^ -o $@
clean:
@echo Cleaning project

View file

@ -318,7 +318,7 @@ void pack_engine()
sqlite3_close(db);
}
#else
void packengine(){
void pack_engine(){
YughError("Cannot pack engine on a web build.");
}
#endif

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