vulkan游戏引擎Makefile.testbed启动环境配置文件

1.makefile.testbed.windows.mak

DIR := $(subst /,\,${CURDIR})

BUILD_DIR := bin

OBJ_DIR := obj

 

ASSEMBLY := testbed

EXTENSION := .exe

COMPILER_FLAGS := -g -MD -Werror=vla -Wno-missing-braces -fdeclspec #-fPIC

INCLUDE_FLAGS := -Iengine\src -Itestbed\src

LINKER_FLAGS := -g -lengine.lib -L$(OBJ_DIR)\engine -L$(BUILD_DIR) # -Wl, -rpath,.

DEFINES := -D_DEBUG -DKIMPORT

 

#Make does not offer((

rwildcard = $(wildcard $1$2) $(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2))

SRC_FILES := $(call rwildcard,$(ASSEMBLY)/,*.c)

DIRECTORIES := \$(ASSEMBLY)\src $(subst $(DIR),,$(shell dir $(ASSEMBLY)\src /S /AD /B | findstr /i src))

OBJ_FILES := $(SRC_FILES:%=$(OBJ_DIR)/%.o)

all: scaffold compile link

.PHONY: scaffold

scaffold:#create build directory

    @echo Scaffold folder structure...

    -@setlocal enableextensions enabledelayedexpansion && mkdir $(addprefix $(OBJ_DIR),$(DIRECTORIES)) 2>NUL || cd .

    -@setlocal enableextensions enabledelayedexpansion && mkdir $(BUILD_DIR) 2>NUL || cd .

    @echo Done.

.PHONY:link

link: scaffold $(OBJ_FILES)

    @echo Linking $(ASSEMBLY)...

    @clang $(OBJ_FILES) -o $(BUILD_DIR)/$(ASSEMBLY)$(EXTENSION) $(LINKER_FLAGS)

.PHONY: compile

compile:

    @echo Compiling...

.PHONY: clean

clean:

    if exist $(BUILD_DIR)\$(ASSEMBLY)$(EXTENSION) del $(BUILD_DIR)\$(ASSEMBLY)$(EXTENSION)

    rmdir /s /q $(OBJ_DIR)\$(ASSEMBLY)

$(OBJ_DIR)/%.c.o: %.c

    @echo $<...

    @clang $< $(COMPILER_FLAGS) -c -o $@ $(DEFINES) $(INCLUDE_FLAGS)