Created main makefile - Need to add clean recipe
`make modules debug|release MODULES...` Builds the provided list of lua modules in release/debug `make release` `make debug` Builds a debug build of the lbs program `make clean` TODO
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130
makefile
130
makefile
@@ -1,72 +1,70 @@
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CXX := clang++
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CC := clang
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CC=clang
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CFLAGS = -Wall -Wextra
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INCLUDES := include src thirdparty/luajit/src thirdparty/uniproc/include thirdparty/libgit2/include
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LIBRARY_DIRECTORIES := thirdparty/luajit/src thirdparty/libgit2
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LINKER_INPUTS := lua51 luajit
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DEBUG_DEFINES :=
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DEFINES :=
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CXX_FLAGS := -std=c11 -std=c++20 -g -O0
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CC_FLAGS := -std=c11 -g -O0
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CXX_DEBUG_FLAGS :=
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LNK_FLAGS := -g -O0
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LNK_DEBUG_FLAGS :=
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LUAJUT_BUILD_CMD := call msvcbuild.bat
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.PHONY: all clean
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all: build_deps link_lbs
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# From https://stackoverflow.com/a/18258352/8617429
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rwildcard=$(foreach d,$(wildcard $(1:=/*)),$(call rwildcard,$d,$2) $(filter $(subst *,%,$2),$d))
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define \n
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endef
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ifeq ($(OS),Windows_NT)
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PLATFORM_SEPERATOR := &
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touch = type nul > $(1)
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rm = rmdir /S /Q $(1) > nul || (exit 0)
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RM = del
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mkdir = mkdir $(subst /,\,$(1)) > nul 2>&1 || (exit 0)
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OUTPUT_NAME := lbs.exe
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CFLAGS += -D WIN32
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ifeq ($(PROCESSOR_ARCHITEW6432),AMD64)
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CFLAGS += -D AMD64
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else
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PLATFORM_SEPERATOR := &&
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touch = touch $(1)
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rm = rm -rf $(1)
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RM = rm -f
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mkdir = mkdir -p $(1)
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OUTPUT_NAME := lbs
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ifeq ($(PROCESSOR_ARCHITECTURE),AMD64)
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CFLAGS += -D AMD64
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endif
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ifeq ($(PROCESSOR_ARCHITECTURE),x86)
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CFLAGS += -D IA32
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endif
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endif
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RELEASE_TARGET=bin/lbs.exe
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DEBUG_TARGET=bin/lbs-dbg.exe
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else
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UNAME_S := $(shell uname -s)
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ifeq ($(UNAME_S),Linux)
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CFLAGS += -D LINUX
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endif
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ifeq ($(UNAME_S),Darwin)
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CFLAGS += -D OSX
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endif
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UNAME_P := $(shell uname -p)
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ifeq ($(UNAME_P),x86_64)
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CFLAGS += -D AMD64
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endif
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ifneq ($(filter %86,$(UNAME_P)),)
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CFLAGS += -D IA32
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endif
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ifneq ($(filter arm%,$(UNAME_P)),)
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CFLAGS += -D ARM
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endif
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RELEASE_TARGET=bin/lbs
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DEBUG_TARGET=bin/lbs-dbg
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endif
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# If the first argument is "modules"...
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ifeq (modules,$(firstword $(MAKECMDGOALS)))
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# use the rest as arguments for "run"
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MODULE_ARGS := $(wordlist 2,$(words $(MAKECMDGOALS)),$(MAKECMDGOALS))
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# ...and turn them into do-nothing targets
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$(eval $(MODULE_ARGS):;@:)
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endif
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rwildcard=$(foreach d,$(wildcard $(1:=/*)),$(call rwildcard,$d,$2) $(filter $(subst *,%,$2),$d))
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SRC_FILES=$(call rwildcard, src, *.c)
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OBJ_FILES=$(addprefix obj/, $(SRC_FILES:.c=.o))
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modules:
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cd modules && $(MAKE) $(MODULE_ARGS)
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obj/src/%.o: src/%.c
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$(CC) $(CFLAGS) -c $(@:obj/%.o=%.c) -o $@
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release: $(RELEASE_TARGET)
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$(RELEASE_TARGET): $(OBJ_FILES)
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$(CC) $(LFLAGS) $^ -o $@
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debug: $(DEBUG_TARGET)
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$(DEBUG_TARGET): $(OBJ_FILES)
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$(CC) $(LFLAGS) $^ -o $@
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clean:
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$(call RM,$(call rwildcard, obj,*.o) build/$(OUTPUT_NAME))
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SOURCE_FILES := $(call rwildcard,src,*.cpp,*.hpp) $(call rwildcard,thirdparty/uniproc/src,*.c)
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OBJECT_FILES := $(foreach d,$(addsuffix .o,$(SOURCE_FILES)), obj/$(d))
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obj/thirdparty/uniproc/src/%.c.o: thirdparty/uniproc/src/%.c
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$(CC) -c $(CC_FLAGS) $(foreach inc,$(INCLUDES),-I$(inc)) $(foreach def,$(DEFINES),-D$(def)) $< -o $@
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obj/src/%.cpp.o: src/%.cpp
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$(CXX) -c $(CXX_FLAGS) $(foreach inc,$(INCLUDES),-I$(inc)) $(foreach def,$(DEFINES),-D$(def)) $< -o $@
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link_lbs: $(OBJECT_FILES)
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$(CXX) $(LNK_FLAGS) $(LNK_FLAGS) $(foreach lib,$(LIBRARY_DIRECTORIES),-L$(lib)) $(foreach lnk,$(LINKER_INPUTS),-l$(lnk)) $^ -o build/$(OUTPUT_NAME)
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build_deps: .make/thirdparty_luajit .make/thirdparty_uniproc
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.make/thirdparty_luajit:
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git submodule update --init --recursive --remote
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cd thirdparty/luajit/src $(PLATFORM_SEPERATOR) $(LUAJUT_BUILD_CMD)
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$(call touch,".make/thirdparty_luajit")
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.make/thirdparty_uniproc:
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git submodule update --init --recursive --remote
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$(call touch,".make/thirdparty_uniproc")
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.make/thirdparty_libgit2:
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git submodule update --init --recursive --remote
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cd thirdparty/libgit2 && mkdir build
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cd thirdparty/libgit2/build && cmake .. && cmake --build .
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$(call touch,".make/thirdparty_libgit2")
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echo TODO
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