153 lines
4 KiB
Makefile
Executable file
153 lines
4 KiB
Makefile
Executable file
procs != nproc
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MAKEFLAGS = --jobs=$(procs)
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UNAME != uname
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ifeq ($(OS),Windows_NT)
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UNAME = Windows_NT
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endif
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UNAME_P != uname -m
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#CC specifies which compiler we're using
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CC = clang
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CXX = clang++
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ifeq ($(DEBUG), 1)
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DEFFALGS += -DDEBUG
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INFO = dbg
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endif
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objprefix = ./bin/obj
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DIRS = engine pinball editor brainstorm
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ETP = ./source/engine/thirdparty/
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define make_objs
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find $(1) -type f -name '*.c' -o -name '*.cpp' | sed 's|\.c.*|.o|' | sed 's|\.|$(objprefix)|1'
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endef
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define make_obj
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echo $(1) | tr " " "\n" | sed 's|\.c.*|.o|' | sed 's|\.|$(objprefix)|1'
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endef
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define find_include
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find $(1) -type f -name '*.h' | sed 's|\/[^\/]*\.h$$||' | sort | uniq
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endef
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define prefix
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echo $(1) | tr " " "\n" | sed 's|.*|$(2)&$(3)|'
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endef
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define rm
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tmp=$$(mktemp); \
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echo $(2) | tr " " "\n" > $${tmp}; \
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echo $(1) | tr " " "\n" | grep -v -f $${tmp}; \
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rm $${tmp}
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endef
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define findindir
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find $(1) -type f -maxdepth 1 -name '$(2)'
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endef
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# All other sources
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edirs != find ./source/engine -type d -name include
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edirs += ./source/engine
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ehead != $(call findindir,./source/engine,*.h)
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eobjects != $(call make_objs, ./source/engine)
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eobjects != $(call rm,$(eobjects),sqlite s7 pl_mpeg_extract_frames pl_mpeg_player)
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imguisrcs = imgui imgui_draw imgui_widgets imgui_tables backends/imgui_impl_sdl backends/imgui_impl_opengl3
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imguiobjs != $(call prefix,$(imguisrcs),./source/editor/imgui/,.o)
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eddirs != find ./source/editor -type d
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eddirs += ./source/editor
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edhead != $(call findindir,./source/editor,*.h)
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edobjects != find ./source/editor -type f -maxdepth 1 -name '*.c' -o -name '*.cpp'
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edobjects != $(call make_obj,$(edobjects))
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edobjects += $(imguiobjs)
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bsdirs != find ./source/brainstorm -type d
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bsobjects != $(call make_objs, ./source/brainstorm)
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pindirs != find ./source/pinball -type d
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pinobjects != $(call make_objs, ./source/pinball);
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edirs += ./source/engine/thirdparty/Chipmunk2D/include ./source/engine/thirdparty/enet/include
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includeflag != $(call prefix,$(edirs) $(eddirs) $(pindirs) $(bsdirs),-I)
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#COMPILER_FLAGS specifies the additional compilation options we're using
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WARNING_FLAGS = -w #-pedantic -Wall -Wextra -Wwrite-strings
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COMPILER_FLAGS = -g -O0 $(WARNING_FLAGS)
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LIBPATH = -L./bin
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ifeq ($(UNAME), Windows_NT)
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LINKER_FLAGS = -static -DSDL_MAIN_HANDLED
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ELIBS = engine mingw32 SDL2main SDL2 m dinput8 dxguid dxerr8 user32 gdi32 winmm imm32 ole32 oleaut32 shell32 version uuid setupapi opengl32 stdc++ winpthread
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ELIBS += SDL2_mixer FLAC vorbis vorbisenc vorbisfile mpg123 out123 syn123 opus opusurl opusfile ogg ssp shlwapi
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CLIBS = glew32
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EXT = .exe
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else
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LINKER_FLAGS =
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ELIBS = engine
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CLIBS = SDL2 SDL2_mixer GLEW GL dl pthread
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EXT =
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endif
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ELIBS != $(call prefix, $(ELIBS), -l)
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CLIBS != $(call prefix, $(CLIBS), -l)
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LELIBS = -Wl,-Bstatic $(ELIBS) -Wl,-Bdynamic $(CLIBS)
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objects = $(bsobjects) $(eobjects) $(pinobjects)
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DEPENDS = $(objects:.o=.d)
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-include $(DEPENDS)
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yuginec = ./source/engine/yugine.c
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LINK = $(includeflag) $(LIBPATH) $(LINKER_FLAGS) $(LELIBS)
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engine: libengine.a
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@echo Linking engine
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$(CXX) $(yuginec) -DGLEW_STATIC $(LINK) -o engine
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editor: ./bin/libengine.a ./bin/libeditor.a
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@echo Linking editor
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$(CXX) $(yuginec) -DGLEW_STATIC $(LINK) -o editor
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./bin/libengine.a: $(eobjects)
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@echo Making library engine.a
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@ar -r libengine.a $(eobjects)
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@mv libengine.a bin/libengine.a
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@cp $() bin/include
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./bin/libeditor.a: $(edobjects)
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@echo Making editor library
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@ar -r libeditor.a $(edobjects)
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@mv libeditor.a bin/libeditor.a
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@cp $(edhead) bin/include
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xbrainstorm: libengine.a $(bsobjects)
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@echo Making brainstorm
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@$(CXX) $(bsobjects) -DGLEW_STATIC $(LINK) -o $@
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mv xbrainstorm brainstorm/brainstorm$(EXT)
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pinball: libengine.a $(pinobjects)
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@echo Making pinball
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@$(CXX) $(pinobjects) -DGLEW_STATIC $(LINK) -o $@
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mv pinball paladin/pinball
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$(objprefix)/%.o:%.cpp
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@mkdir -p $(@D)
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@echo Making C++ object $@
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@$(CXX) $(includeflag) $(COMPILER_FLAGS) -c -MMD -MP $< -o $@
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$(objprefix)/%.o:%.c
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@mkdir -p $(@D)
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@echo Making C object $@
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@$(CC) $(includeflag) $(COMPILER_FLAGS) -c -MMD -MP $< -o $@
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clean:
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@echo Cleaning project
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@rm -f $(eobjects) $(bsobjects)
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