linux程序makefile,Linux应用程序Makefile模版

本文在 http://sourceforge.net/projects/gcmakefile/ 的成果上改进得来。linux

主要修改以下：c++

1.去掉了说明部分，使得模版更简洁； 模版自己已经具有自说明特性。shell

2.去掉自动生成目标名称部分； 目标名称必须指定。ide

3.%.d文件替换为.%.d文件, 即隐藏了依赖文件, 使得源代码目录编译后看起来更简洁.ui

4.若是不指定源代码目录(SRCDIRS),  则自动搜索当前目录下的全部子目录, 而不单单只是当前目录.this

这个模版最大特色就是能够适应各类不一样的应用, 基本上拿来就能够用, 改动不多; 并且自适应增删源文件, 自适应多级目录结构, 自动检查头文件依赖..net

#############################################################################debug

#

# Generic Makefile for C/C++ Program

#

# License: GPL (General Public License)

# Author:  whyglinux

# Date:    2006/03/04 (version 0.1)

#          2007/03/24 (version 0.2)

#          2007/04/09 (version 0.3)

#          2007/06/26 (version 0.4)

#          2008/04/05 (version 0.5)

#

# Author: kevin1078

# Date:    2012/04/24 (version 0.6)

#===========================================================================

## Customizable Section: adapt those variables to suit your program.

##==========================================================================

# The extra pre-processor and compiler options.

EXTRA_CFLAGS =

# The extra linker options.

EXTRA_LDFLAGS   =

# Specify the include dirs

INCLUDE   = -I./inc

# The pre-processor options used by the cpp (man cpp for more).

CPPFLAGS  = -Wall $(INCLUDE)

# The options used in linking as well as in any direct use of ld.

LDFLAGS   =

# The directories in which source files reside.

# If not specified, all subdirectories of the current directory will be serached.

SRCDIRS   :=

# The executable file name. Must be specified.

PROGRAM   = test

## Implicit Section: change the following only when necessary.

##==========================================================================

# The source file types (headers excluded).

# .c indicates C source files, and others C++ ones.

SRCEXTS = .c .C .cc .cpp .CPP .c++ .cxx .cp

# The header file types.

HDREXTS = .h .H .hh .hpp .HPP .h++ .hxx .hp

# The pre-processor and compiler options.

# Users can override those variables from the command line.

CFLAGS  = -g -O2

CXXFLAGS= -g -O2

# The C program compiler.

CC     = gcc

# The C++ program compiler.

CXX    = g++

# Un-comment the following line to compile C programs as C++ ones.

#CC     = $(CXX)

# The command used to delete file.

RM     = rm -f

ETAGS = etags

ETAGSFLAGS =

CTAGS = ctags

CTAGSFLAGS =

## Stable Section: usually no need to be changed. But you can add more.

##==========================================================================

ifeq ($(SRCDIRS),)

SRCDIRS := $(shell find $(SRCDIRS) -type d)

endif

SOURCES = $(foreach d,$(SRCDIRS),$(wildcard $(addprefix $(d)/*,$(SRCEXTS))))

HEADERS = $(foreach d,$(SRCDIRS),$(wildcard $(addprefix $(d)/*,$(HDREXTS))))

SRC_CXX = $(filter-out %.c,$(SOURCES))

OBJS    = $(addsuffix .o, $(basename $(SOURCES)))

#DEPS    = $(OBJS:%.o=%.d) #replace %.d with .%.d (hide dependency files)

DEPS    = $(foreach f, $(OBJS), $(addprefix $(dir $(f))., $(patsubst %.o, %.d, $(notdir $(f)))))

## Define some useful variables.

DEP_OPT = $(shell if `$(CC) --version | grep -i "GCC" >/dev/null`; then

echo "-MM"; else echo "-M"; fi )

DEPEND.d      = $(CC)  $(DEP_OPT)  $(EXTRA_CFLAGS) $(CFLAGS) $(CPPFLAGS)

COMPILE.c   = $(CC)  $(EXTRA_CFLAGS) $(CFLAGS)   $(CPPFLAGS) -c

COMPILE.cxx = $(CXX) $(EXTRA_CFLAGS) $(CXXFLAGS) $(CPPFLAGS) -c

LINK.c      = $(CC)  $(EXTRA_CFLAGS) $(CFLAGS)   $(CPPFLAGS) $(LDFLAGS)

LINK.cxx    = $(CXX) $(EXTRA_CFLAGS) $(CXXFLAGS) $(CPPFLAGS) $(LDFLAGS)

.PHONY: all objs tags ctags clean distclean help show

# Delete the default suffixes

.SUFFIXES:

all: $(PROGRAM)

# Rules for creating dependency files (.d).

#------------------------------------------

.%.d:%.c

@echo -n $(dir $ $@

@$(DEPEND.d) $< >> $@

.%.d:%.C

@echo -n $(dir $ $@

@$(DEPEND.d) $< >> $@

.%.d:%.cc

@echo -n $(dir $ $@

@$(DEPEND.d) $< >> $@

.%.d:%.cpp

@echo -n $(dir $ $@

@$(DEPEND.d) $< >> $@

.%.d:%.CPP

@echo -n $(dir $ $@

@$(DEPEND.d) $< >> $@

.%.d:%.c++

@echo -n $(dir $ $@

@$(DEPEND.d) $< >> $@

.%.d:%.cp

@echo -n $(dir $ $@

@$(DEPEND.d) $< >> $@

.%.d:%.cxx

@echo -n $(dir $ $@

@$(DEPEND.d) $< >> $@

# Rules for generating object files (.o).

#----------------------------------------

objs:$(OBJS)

%.o:%.c

$(COMPILE.c) $< -o $@

%.o:%.C

$(COMPILE.cxx) $< -o $@

%.o:%.cc

$(COMPILE.cxx) $< -o $@

%.o:%.cpp

$(COMPILE.cxx) $< -o $@

%.o:%.CPP

$(COMPILE.cxx) $< -o $@

%.o:%.c++

$(COMPILE.cxx) $< -o $@

%.o:%.cp

$(COMPILE.cxx) $< -o $@

%.o:%.cxx

$(COMPILE.cxx) $< -o $@

# Rules for generating the tags.

#-------------------------------------

tags: $(HEADERS) $(SOURCES)

$(ETAGS) $(ETAGSFLAGS) $(HEADERS) $(SOURCES)

ctags: $(HEADERS) $(SOURCES)

$(CTAGS) $(CTAGSFLAGS) $(HEADERS) $(SOURCES)

# Rules for generating the executable.

#-------------------------------------

$(PROGRAM):$(OBJS)

ifeq ($(SRC_CXX),)              # C program

$(LINK.c)   $(OBJS) $(EXTRA_LDFLAGS) -o $@

@echo Type ./$@ to execute the program.

else                            # C++ program

$(LINK.cxx) $(OBJS) $(EXTRA_LDFLAGS) -o $@

@echo Type ./$@ to execute the program.

endif

ifndef NODEP

ifneq ($(DEPS),)

sinclude $(DEPS)

endif

endif

clean:

$(RM) $(OBJS) $(PROGRAM) $(PROGRAM).exe

distclean: clean

$(RM) $(DEPS) TAGS

# Show help.

help:

@echo 'Generic Makefile for C/C++ Programs (gcmakefile) version 0.5'

@echo 'Copyright (C) 2007, 2008 whyglinux '

@echo

@echo 'Usage: make [TARGET]'

@echo 'TARGETS:'

@echo '  all       (=make) compile and link.'

@echo '  NODEP=yes make without generating dependencies.'

@echo '  objs      compile only (no linking).'

@echo '  tags      create tags for Emacs editor.'

@echo '  ctags     create ctags for VI editor.'

@echo '  clean     clean objects and the executable file.'

@echo '  distclean clean objects, the executable and dependencies.'

@echo '  show      show variables (for debug use only).'

@echo '  help      print this message.'

@echo

@echo 'Report bugs to .'

# Show variables (for debug use only.)

show:

@echo 'PROGRAM     :' $(PROGRAM)

@echo 'SRCDIRS     :' $(SRCDIRS)

@echo 'HEADERS     :' $(HEADERS)

@echo 'SOURCES     :' $(SOURCES)

@echo 'SRC_CXX     :' $(SRC_CXX)

@echo 'OBJS        :' $(OBJS)

@echo 'DEPS        :' $(DEPS)

@echo 'DEPEND      :' $(DEPEND)

@echo 'DEPEND.d    :' $(DEPEND.d)

@echo 'COMPILE.c   :' $(COMPILE.c)

@echo 'COMPILE.cxx :' $(COMPILE.cxx)

@echo 'link.c      :' $(LINK.c)

@echo 'link.cxx    :' $(LINK.cxx)

## End of the Makefile ##  Suggestions are welcome  ## All rights reserved ##

#############################################################################ci