Windows下Sublime Text编译运行Object C

Windows中跑Object C需要下载安装GNUStep，我这里已经装好了，本来可以用codeblocks配置编译环境，但还是觉得不好用，抛开IDE不说，还是更喜欢用Sublime Text写代码。

http://blog.csdn.net/u012370255/article/details/50618025点击打开链接

这里面有人已经实现了此功能，Sublime的buildSystem还是不太熟悉，配不成功，倒不如自己写一个编译脚本，Python来写

gcc编译命令：

gcc -o  test.exe  test.m  -I D:/soft/gnustep/gnustep/GNUstep/System/Library/Headers   -L  D:/soft/gnustep/gnustep/GNUstep/System/Library/Libraries  -std=c99  -lobjc -lgnustep-base   -fconstant-string-class=NSConstantString

编译原理：

   执行一个python脚本，传入入口源文件(*.m), 根据这个源文件，生成一条 gcc编译命令，然后调用os.system方法执行这个编译命令，编译成功后，调用exe文件

run_oc.py

# coding=UTF-8
#这个文件是用来编译并运行object-c代码的
import sys
import string
import os
import re
import shutil

reverXieGang = "\\"
xieGang = "/"
def formatDir(str):
	str = str.replace(reverXieGang, xieGang)
	if str[len(str) - 1] == '/':
		return str[0:len(str)-1]
	return str
def getParentDir(str):
	index = str.rfind(xieGang,0, len(str))
	if index > -1:
		ret = str[0:index]
		return ret
	return str
#取得文件名，没有后缀
def getFileNoExtName(str):
	index = str.rfind('.',0, len(str))
	if index > -1:
		ret = str[0: index]
		return ret
	return str
def getLastDir(str):
	index = str.rfind(xieGang,0, len(str))
	if index > -1:
		return str[index + 1: len(str)]
	return str
def myCpFile(filePath, destDir):
	fileName = getLastDir(filePath)
	destDir = formatDir(destDir)
	destFile = destDir + xieGang + fileName
	#print "复制文件%s到%s" % (filePath, destFile)
	shutil.copyfile(filePath, destFile)
	return
#复制文件
def cpFilesByRegrex(path, fileRegrex, flag, destDir):
	for dirpath,dirnames,filenames in os.walk(path):
	    for file in filenames:
	    	if dirpath == path:
	    		if re.match(fileRegrex, file, flag):
	    			myCpFile(dirpath + xieGang + file, destDir)
	    	else:
	    		return
def cpFilesByName(dirPath, fileName, distDir):
	myCpFile(dirPath + xieGang + fileName, distDir)
def  findDir(path, dirName):
	for dirpath,dirnames,filenames in os.walk(path):
	    for d in dirnames:
	    	if d == dirName:
	    		return 1
	return 0
#根据正则匹配取得目录或文件名称
def getDirOrFileNameByRegrex(dirPath, regrex, flag):
	for dirpath,dirnames,filenames in os.walk(dirPath):
	    if dirpath == dirPath:
	    	for dirName in dirnames:
	    		if re.match(regrex, dirName, flag):
	    			return dirName
	    	for fileName in filenames:
	    		if re.match(regrex, fileName, flag):
	    			return fileName
	    else:
	    	return ""	
	    	


#拷贝目录
def cpDir(dirPath, destDir):
	#print "复制目录%s到%s" % (dirPath, destDir)
	dirName = getLastDir(dirPath)
	if os.path.exists(destDir + xieGang + dirName) == False:
		os.chdir(destDir)
		#print "创建目录", dirName
		os.mkdir(dirName)
	for dirpath,dirnames,filenames in os.walk(dirPath):
		if dirpath == dirPath:
		    for file in filenames:
		    	cpFilesByName(dirPath, file, destDir + xieGang + dirName)
		    for subDir in dirnames:
		    	#print "子目录名：", subDir
		    	cpDir(dirpath + xieGang + subDir, destDir + xieGang + dirName)

def mkAllDir(curDir, path):
	pathArr = path.split(xieGang)
	tmpPath = curDir
	for i in xrange(0,len(pathArr)):
		p = tmpPath + xieGang + pathArr[i]
		if ~os.path.exists(p):
			#目录不存在
			os.chdir(tmpPath)
			os.mkdir(pathArr[i])
			tmpPath = p
	os.chdir(curDir)

#编译参数
compileParamArr = ['-I', 
	'D:/soft/gnustep/gnustep/GNUstep/System/Library/Headers', '-L', 
	'D:/soft/gnustep/gnustep/GNUstep/System/Library/Libraries', '-std=c99', '-lobjc',
	'-lgnustep-base', '-fconstant-string-class=NSConstantString']
def main():
	argsLen = len(sys.argv)
	if argsLen < 2:
		print "param error."
	else:
		filePath = sys.argv[1]
		print "Entry file is ", filePath
		filePath = formatDir(filePath)
		fileName = getLastDir(filePath)
		parentDir = getParentDir(filePath)
		#工程名
		parentDirName = getLastDir(parentDir)
		print "project name is ", parentDirName
		compileCmd = ''
		first = True
		for i in xrange(0,len(compileParamArr)):
			if first:
				compileCmd = compileCmd + compileParamArr[i]
				first = False
			else:
				compileCmd = compileCmd + ' ' + compileParamArr[i]

		debugRelativePath = 'bin/Debug'
		try:
			shutil.rmtree(parentDir + '/bin')
		except:
			pass
		mkAllDir(parentDir, debugRelativePath)
		exePath = parentDir + xieGang + debugRelativePath + xieGang + parentDirName + '.exe '
		compileCmd = 'gcc -o ' + exePath +  fileName + ' ' + compileCmd
		print "compile cmd is :", compileCmd
		try:
			os.system(compileCmd)
		except:
			pass
		if os.path.exists(exePath):
			#编译成功
			print 'Compile successfully....................................\n\n\n'
			os.system(exePath)



if __name__ == '__main__':
	main()

Object-c.sublime-build文件, sublime的build system文件, 这里使用start命令新开了一个cmd窗口，sublime自带的编译输入框有点看不懂

{
	"working_dir": "${project_path:${folder}}",
	"shell_cmd": "start D:\\soft\\cocos\\workspace\\python_run.bat D:\\soft\\gnustep\\workspace\\run_oc.py ${file}"
}

python_run.bat, 这个命令的作用只是在执行python脚本后，pause了一下，因为没有这个命令的话，cmd窗口闪一下就关闭了

python %1 %2
pause 

好了，最后新建一个m文件，测试下

#import <Foundation/Foundation.h>
int main (int argc, const char *argv[]){
    NSAutoreleasePool *pool =[[NSAutoreleasePool alloc] init];
    NSLog(@"%@",@"hello world\n");
    NSLog(@"aaaaaaaaaaaaaaaaa");
    [pool drain];

    return 0;

}

完成