{"id":554,"date":"2017-10-11T14:57:30","date_gmt":"2017-10-11T06:57:30","guid":{"rendered":"https:\/\/i007.cc\/wordpress\/?p=554"},"modified":"2019-06-25T19:32:28","modified_gmt":"2019-06-25T11:32:28","slug":"makefile%e7%ae%80%e6%98%93%e6%95%99%e7%a8%8b","status":"publish","type":"post","link":"https:\/\/i007.cc\/wordpress\/archives\/554","title":{"rendered":"Makefile\u7b80\u6613\u6559\u7a0b"},"content":{"rendered":"<div class=\"postbody\">\n<div id=\"cnblogs_post_body\" class=\"cnblogs-markdown\">\n<h2 id=\"makefile\u7b80\u4ecb\">Makefile\u7b80\u4ecb<\/h2>\n<p>\u5728\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cmake\u901a\u5e38\u88ab\u89c6\u4e3a\u4e00\u79cd\u8f6f\u4ef6\u6784\u5efa\u5de5\u5177\u3002\u8be5\u5de5\u5177\u4e3b\u8981\u7ecf\u7531\u8bfb\u53d6\u4e00\u79cd\u540d\u4e3a\u201cmakefile\u201d\u6216\u201cMakefile\u201d\u7684\u6587\u4ef6\u6765\u5b9e\u73b0\u8f6f\u4ef6\u7684\u81ea\u52a8\u5316\u5efa\u6784\u3002\u5b83\u4f1a\u901a\u8fc7\u4e00\u79cd\u88ab\u79f0\u4e4b\u4e3a\u201ctarget\u201d\u6982\u5ff5\u6765\u68c0\u67e5\u76f8\u5173\u6587\u4ef6\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\uff0c\u8fd9\u79cd\u4f9d\u8d56\u5173\u7cfb\u7684\u68c0\u67e5\u7cfb\u7edf\u975e\u5e38\u7b80\u5355\uff0c\u4e3b\u8981\u901a\u8fc7\u5bf9\u6bd4\u6587\u4ef6\u7684\u4fee\u6539\u65f6\u95f4\u6765\u5b9e\u73b0\u3002\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u4e3b\u8981\u7528\u5b83\u6765\u7f16\u8bd1\u6e90\u4ee3\u7801\uff0c\u751f\u6210\u7ed3\u679c\u4ee3\u7801\uff0c\u7136\u540e\u628a\u7ed3\u679c\u4ee3\u7801\u8fde\u63a5\u8d77\u6765\u751f\u6210\u53ef\u6267\u884c\u6587\u4ef6\u6216\u8005\u5e93\u6587\u4ef6\u3002<\/p>\n<h2 id=\"\u4f18\u70b9\u4e0e\u7f3a\u70b9\">\u4f18\u70b9\u4e0e\u7f3a\u70b9<\/h2>\n<p>\u4e0e\u5927\u591a\u6570\u53e4\u8001\u7684Unix\u5de5\u5177\u4e00\u6837\uff0cmake\u4e5f\u5206\u522b\u6709\u7740\u4eba\u6570\u4f17\u591a\u7684\u62e5\u62a4\u8005\u548c\u53cd\u5bf9\u8005\u3002\u5b83\u5728\u9002\u5e94\u73b0\u4ee3\u5927\u578b\u8f6f\u4ef6\u9879\u76ee\u65b9\u9762\u6709\u7740\u8bb8\u8bb8\u591a\u591a\u7684\u95ee\u9898\u3002\u4f46\u662f\uff0c\u4f9d\u7136\u6709\u5f88\u591a\u4eba\u575a\u5b9a\u5730\u8ba4\u4e3a\uff08\u5305\u62ec\u6211\uff09\u5b83\u80fd\u5e94\u4ed8\u7edd\u5927\u591a\u6570\u5e38\u89c1\u7684\u60c5\u51b5\uff0c\u800c\u4e14\u4f7f\u7528\u975e\u5e38\u7684\u7b80\u5355\uff0c\u529f\u80fd\u5f3a\u5927\uff0c\u8868\u8fbe\u6e05\u695a\u3002\u65e0\u8bba\u5982\u4f55\uff0cmake\u5982\u4eca\u4ecd\u7136\u88ab\u7528\u6765\u7f16\u8bd1\u5f88\u591a\u5b8c\u6574\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u800c\u4e14\u5b83\u7684\u90a3\u4e9b\u201c\u66f4\u4e3a\u73b0\u4ee3\u201d\u7684\u66ff\u4ee3\u54c1\u4eec\u5728\u57fa\u672c\u64cd\u4f5c\u4e0a\u4e0e\u5b83\u6ca1\u6709\u592a\u5927\u5dee\u522b\u3002<\/p>\n<p>\u5f53\u7136\uff0c\u968f\u7740\u73b0\u4ee3\u7684\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u7684\u8bde\u751f\uff0c\u7279\u522b\u662f\u975eUnix\u7684\u5e73\u53f0\u4e0a\uff0c\u5f88\u591a\u7a0b\u5e8f\u5458\u4e0d\u518d\u624b\u52a8\u7ba1\u7406\u4f9d\u9760\u5173\u7cfb\u68c0\u67e5\uff0c\u751a\u81f3\u4e0d\u7528\u53bb\u7ba1\u54ea\u4e9b\u6587\u4ef6\u662f\u8fd9\u4e2a\u9879\u76ee\u7684\u4e00\u90e8\u5206\uff0c\u800c\u662f\u628a\u8fd9\u4e9b\u4efb\u52a1\u4ea4\u7ed9\u4e86\u4ed6\u4eec\u7684\u5f00\u53d1\u73af\u5883\u53bb\u505a\u3002\u7c7b\u4f3c\u7684\uff0c\u5f88\u591a\u73b0\u4ee3\u7684\u7f16\u7a0b\u8bed\u8a00\u6709\u81ea\u5df1\u4e13\u5c5e\u7684\u3001\u80fd\u9ad8\u6548\u914d\u7f6e\u4f9d\u8d56\u5173\u7cfb\u7684\u65b9\u6cd5\uff08\u8b6c\u5982Ant\uff09\u3002<\/p>\n<h2 id=\"\u4e3b\u8981\u7248\u672c\">\u4e3b\u8981\u7248\u672c<\/h2>\n<p>make\u7a0b\u5e8f\u7ecf\u5386\u8fc7\u5404\u65b9\u591a\u6b21\u7684\u6539\u5199\u4e0e\u91cd\u5199\uff0c\u5404\u65b9\u90fd\u4f9d\u636e\u81ea\u5df1\u7684\u9700\u8981\u505a\u4e86\u4e00\u4e9b\u7279\u5b9a\u7684\u6539\u826f\u3002\u76ee\u524d\u5e02\u9762\u4e0a\u4e3b\u8981\u6d41\u884c\u6709\u4ee5\u4e0b\u51e0\u79cd\u7248\u672c\uff1a<\/p>\n<ul>\n<li>GNU make\uff1a<br \/>\nGNU make\u5bf9make\u7684\u6807\u51c6\u529f\u80fd\uff08\u901a\u8fc7clean-room\u5de5\u7a0b\uff09\u8fdb\u884c\u4e86\u91cd\u65b0\u6539\u5199\uff0c\u5e76\u52a0\u5165\u4f5c\u8005\u81ea\u8ba4\u4e3a\u503c\u5f97\u52a0\u5165\u7684\u65b0\u529f\u80fd\uff0c\u5e38\u548cGNU\u7f16\u8bd1\u7cfb\u7edf\u4e00\u8d77\u88ab\u4f7f\u7528\uff0c\u662f\u5927\u591a\u6570GNU Linux\u9ed8\u8ba4\u5b89\u88c5\u7684\u5de5\u5177\u3002<\/li>\n<li>BSD make\uff1a<br \/>\n\u8be5\u7248\u672c\u662f\u4eceAdam de Boor\u5236\u4f5c\u7684\u7248\u672c\u4e0a\u53d1\u5c55\u8d77\u6765\u7684\u3002\u5b83\u5728\u7f16\u8bd1\u76ee\u6807\u7684\u65f6\u6709\u5e76\u53d1\u8ba1\u7b97\u7684\u80fd\u529b\u3002\u4e3b\u8981\u5e94\u7528\u4e8eFreeBSD\uff0cNetBSD\u548cOpenBSD\u8fd9\u4e9b\u7cfb\u7edf\u3002<\/li>\n<li>Microsoft nmake\uff1a<br \/>\n\u8be5\u7248\u672c\u4e3b\u8981\u7528\u4e8e\u5fae\u8f6f\u7684Windows\u7cfb\u7edf\u4e2d\uff0c\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5fae\u8f6f\u7684nmake\u4e0eUnix\u9879\u76ee\u4e2d\u7684nmake\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u4e1c\u897f\uff0c\u5343\u4e07\u4e0d\u8981\u6df7\u6dc6\u3002<\/li>\n<\/ul>\n<h2 id=\"\u4ece\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\u5f00\u59cb\">\u4ece\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\u5f00\u59cb<\/h2>\n<p>\u6211\u4eec\u53ef\u4ee5\u7528K&amp;R C\u4e2d4.5\u90a3\u4e2a\u4f8b\u5b50\u6765\u505a\u4e2a\u8bf4\u660e\u3002\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f1a\u770b\u5230\u4e00\u4efd\u4e3b\u7a0b\u5e8f\u4ee3\u7801(main.c)\u3001\u4e09\u4efd\u51fd\u6570\u4ee3\u7801(getop.c\u3001stack.c\u3001getch.c)\u4ee5\u53ca\u4e00\u4e2a\u5934\u6587\u4ef6(calc.h)\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u9700\u8981\u8fd9\u6837\u7f16\u8bd1\u5b83\uff1a<\/p>\n<pre><code class=\"hljs swift\">gcc -o calc main.<span class=\"hljs-built_in\">c<\/span> getch.<span class=\"hljs-built_in\">c<\/span> getop.<span class=\"hljs-built_in\">c<\/span> stack.<span class=\"hljs-built_in\">c<\/span> <\/code><\/pre>\n<p>\u5982\u679c\u6ca1\u6709makefile\uff0c\u5728\u5f00\u53d1+\u8c03\u8bd5\u7a0b\u5e8f\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u5c31\u9700\u8981\u4e0d\u65ad\u5730\u91cd\u590d\u8f93\u5165\u4e0a\u9762\u8fd9\u6761\u7f16\u8bd1\u547d\u4ee4\uff0c\u8981\u4e0d\u5c31\u662f\u901a\u8fc7\u7ec8\u7aef\u7684\u5386\u53f2\u529f\u80fd\u4e0d\u505c\u5730\u6309\u4e0a\u4e0b\u952e\u6765\u5bfb\u627e\u6700\u8fd1\u6267\u884c\u8fc7\u7684\u547d\u4ee4\u3002\u8fd9\u6837\u505a\u4e24\u4e2a\u7f3a\u9677\uff1a<\/p>\n<ol>\n<li>\u4e00\u65e6\u7ec8\u7aef\u5386\u53f2\u8bb0\u5f55\u88ab\u4e22\u5931\uff0c\u6211\u4eec\u5c31\u4e0d\u5f97\u4e0d\u4ece\u5934\u5f00\u59cb\uff1b<\/li>\n<li>\u4efb\u4f55\u65f6\u5019\u53ea\u8981\u6211\u4eec\u4fee\u6539\u4e86\u5176\u4e2d\u4e00\u4e2a\u6587\u4ef6\uff0c\u4e0a\u8ff0\u7f16\u8bd1\u547d\u4ee4\u5c31\u4f1a\u91cd\u65b0\u7f16\u8bd1\u6240\u6709\u7684\u6587\u4ef6\uff0c\u5f53\u6587\u4ef6\u8db3\u591f\u591a\u65f6\u8fd9\u6837\u7684\u7f16\u8bd1\u4f1a\u975e\u5e38\u8017\u65f6\u3002<\/li>\n<\/ol>\n<p>\u90a3\u4e48Makefile\u53c8\u80fd\u505a\u4ec0\u4e48\u5462\uff1f\u6211\u4eec\u5148\u6765\u770b\u4e00\u4e2a\u6700\u7b80\u5355\u7684makefile\u6587\u4ef6\uff1a<\/p>\n<pre><code class=\"hljs swift\">calc: main.<span class=\"hljs-built_in\">c<\/span> getch.<span class=\"hljs-built_in\">c<\/span> getop.<span class=\"hljs-built_in\">c<\/span> stack.<span class=\"hljs-built_in\">c<\/span>\r\n    gcc -o calc main.<span class=\"hljs-built_in\">c<\/span> getch.<span class=\"hljs-built_in\">c<\/span> getop.<span class=\"hljs-built_in\">c<\/span> stack.<span class=\"hljs-built_in\">c<\/span> <\/code><\/pre>\n<p>\u73b0\u5728\u4f60\u770b\u5230\u7684\u5c31\u662f\u4e00\u4e2a\u6700\u57fa\u672c\u7684Makefile\u8bed\u53e5\uff0c\u5b83\u4e3b\u8981\u5206\u6210\u4e86\u4e09\u4e2a\u90e8\u5206\uff0c\u7b2c\u4e00\u884c\u5192\u53f7\u4e4b\u524d\u7684calc\uff0c\u6211\u4eec\u79f0\u4e4b\u4e3a\u76ee\u6807\uff08target\uff09\uff0c\u88ab\u8ba4\u4e3a\u662f\u8fd9\u6761\u8bed\u53e5\u6240\u8981\u5904\u7406\u7684\u5bf9\u8c61\uff0c\u5177\u4f53\u5230\u8fd9\u91cc\u5c31\u662f\u6211\u4eec\u6240\u8981\u7f16\u8bd1\u7684\u8fd9\u4e2a\u7a0b\u5e8fcalc\u3002\u5192\u53f7\u540e\u9762\u7684\u90e8\u5206\uff08main.c getch.c getop.c stack.c\uff09\uff0c\u6211\u4eec\u79f0\u4e4b\u4e3a\u4f9d\u8d56\u5173\u7cfb\u8868\uff0c\u4e5f\u5c31\u662f\u7f16\u8bd1calc\u6240\u9700\u8981\u7684\u6587\u4ef6\uff0c\u8fd9\u4e9b\u6587\u4ef6\u53ea\u8981\u6709\u4e00\u4e2a\u53d1\u751f\u4e86\u53d8\u5316\uff0c\u5c31\u4f1a\u89e6\u53d1\u8be5\u8bed\u53e5\u7684\u7b2c\u4e09\u90e8\u5206\uff0c\u6211\u4eec\u79f0\u5176\u4e3a\u547d\u4ee4\u90e8\u5206\uff0c\u76f8\u4fe1\u4f60\u4e5f\u770b\u5f97\u51fa\u8fd9\u5c31\u662f\u4e00\u6761\u7f16\u8bd1\u547d\u4ee4\u3002\u73b0\u5728\u6211\u4eec\u53ea\u8981\u5c06\u4e0a\u9762\u8fd9\u4e24\u884c\u8bed\u53e5\u5199\u5165\u4e00\u4e2a\u540d\u4e3aMakefile\u6216\u8005makefile\u7684\u6587\u4ef6\uff0c\u7136\u540e\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165make\u547d\u4ee4\uff0c\u5c31\u4f1a\u770b\u5230\u5b83\u6309\u7167\u6211\u4eec\u7684\u8bbe\u5b9a\u53bb\u7f16\u8bd1\u7a0b\u5e8f\u4e86\u3002<\/p>\n<p>\u8bf7\u6ce8\u610f\uff0c\u5728\u7b2c\u4e8c\u884c\u7684\u201cgcc\u201d\u547d\u4ee4\u4e4b\u524d\u5fc5\u987b\u8981\u6709\u4e00\u4e2atab\u7f29\u8fdb\u3002\u8bed\u6cd5\u89c4\u5b9aMakefile\u4e2d\u7684\u4efb\u4f55\u547d\u4ee4\u4e4b\u524d\u90fd\u5fc5\u987b\u8981\u6709\u4e00\u4e2atab\u7f29\u8fdb\uff0c\u5426\u5219make\u5c31\u4f1a\u62a5\u9519\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u8ba9\u6211\u4eec\u6765\u89e3\u51b3\u4e00\u4e0b\u6548\u7387\u65b9\u9762\u7684\u95ee\u9898\uff0c\u5148\u521d\u6b65\u4fee\u6539\u4e00\u4e0b\u4e0a\u9762\u7684\u4ee3\u7801\uff1a<\/p>\n<pre><code class=\"hljs javascript\">cc = gcc\r\nprom = calc\r\nsource = main.c getch.c getop.c stack.c\r\n \r\n$(prom): $(source)\r\n    $(cc) -o $(prom) $(source)<\/code><\/pre>\n<p>\u5982\u4f60\u6240\u89c1\uff0c\u6211\u4eec\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\u5b9a\u4e49\u4e86\u4e09\u4e2a\u5e38\u91cfcc\u3001prom\u4ee5\u53casource\u3002\u5b83\u4eec\u5206\u522b\u544a\u8bc9\u4e86make\u6211\u4eec\u8981\u4f7f\u7528\u7684\u7f16\u8bd1\u5668\u3001\u8981\u7f16\u8bd1\u7684\u76ee\u6807\u4ee5\u53ca\u6e90\u6587\u4ef6\u3002\u8fd9\u6837\u4e00\u6765\uff0c\u4eca\u540e\u6211\u4eec\u8981\u4fee\u6539\u8fd9\u4e09\u8005\u4e2d\u7684\u4efb\u4f55\u4e00\u9879\uff0c\u53ea\u9700\u8981\u4fee\u6539\u5e38\u91cf\u7684\u5b9a\u4e49\u5373\u53ef\uff0c\u800c\u4e0d\u7528\u518d\u53bb\u7ba1\u540e\u9762\u7684\u4ee3\u7801\u90e8\u5206\u4e86\u3002<\/p>\n<p>\u8bf7\u6ce8\u610f\uff0c\u5f88\u591a\u6559\u7a0b\u5c06\u8fd9\u91cc\u7684cc\u3001prom\u548csource\u79f0\u4e4b\u4e3a\u53d8\u91cf\uff0c\u4e2a\u4eba\u8ba4\u4e3a\u8fd9\u662f\u4e0d\u59a5\u5f53\u7684\uff0c\u56e0\u4e3a\u5b83\u4eec\u5728\u6574\u4e2a\u6587\u4ef6\u7684\u6267\u884c\u8fc7\u7a0b\u4e2d\u5e76\u4e0d\u662f\u53ef\u66f4\u6539\u7684\uff0c\u4f5c\u7528\u4e5f\u4ec5\u4ec5\u662f\u5b57\u7b26\u4e32\u66ff\u6362\u800c\u5df2\uff0c\u975e\u5e38\u7c7b\u4f3c\u4e8eC\u8bed\u8a00\u4e2d\u7684\u5b8f\u5b9a\u4e49\u3002\u6216\u8005\u8bf4\uff0c\u4e8b\u5b9e\u4e0a\u5b83\u5c31\u662f\u4e00\u4e2a\u5b8f\u3002<\/p>\n<p>\u4f46\u6211\u4eec\u73b0\u5728\u4f9d\u7136\u8fd8\u662f\u6ca1\u80fd\u89e3\u51b3\u5f53\u6211\u4eec\u53ea\u4fee\u6539\u4e00\u4e2a\u6587\u4ef6\u65f6\u5c31\u8981\u5168\u90e8\u91cd\u65b0\u7f16\u8bd1\u7684\u95ee\u9898\u3002\u800c\u4e14\u5982\u679c\u6211\u4eec\u4fee\u6539\u7684\u662fcalc.h\u6587\u4ef6\uff0cmake\u5c31\u65e0\u6cd5\u5bdf\u89c9\u5230\u53d8\u5316\u4e86\uff08\u6240\u4ee5\u6709\u5fc5\u8981\u4e3a\u5934\u6587\u4ef6\u4e13\u95e8\u8bbe\u7f6e\u4e00\u4e2a\u5e38\u91cf\uff0c\u5e76\u5c06\u5176\u52a0\u5165\u5230\u4f9d\u8d56\u5173\u7cfb\u8868\u4e2d\uff09\u3002\u4e0b\u9762\uff0c\u6211\u4eec\u6765\u60f3\u4e00\u60f3\u5982\u4f55\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002\u8003\u8651\u5230\u5728\u6807\u51c6\u7684\u7f16\u8bd1\u8fc7\u7a0b\u4e2d\uff0c\u6e90\u6587\u4ef6\u5f80\u5f80\u662f\u5148\u88ab\u7f16\u8bd1\u6210\u76ee\u6807\u6587\u4ef6\uff0c\u7136\u540e\u518d\u7531\u76ee\u6807\u6587\u4ef6\u8fde\u63a5\u6210\u53ef\u6267\u884c\u6587\u4ef6\u7684\u3002\u6211\u4eec\u53ef\u4ee5\u5229\u7528\u8fd9\u4e00\u70b9\u6765\u8c03\u6574\u4e00\u4e0b\u8fd9\u4e9b\u6587\u4ef6\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\uff1a<\/p>\n<pre><code class=\"hljs javascript\">cc = gcc\r\nprom = calc\r\ndeps = calc.h\r\nobj = main.o getch.o getop.o stack.o\r\n \r\n$(prom): $(obj)\r\n    $(cc) -o $(prom) $(obj)\r\n\r\nmain.o: main.c $(deps)\r\n    $(cc) -c main.c\r\n\r\ngetch.o: getch.c $(deps)\r\n    $(cc) -c getch.c\r\n\r\ngetop.o: getop.c $(deps)\r\n    $(cc) -c getop.c\r\n\r\nstack.o: stack.c $(deps)\r\n    $(cc) -c stack.c                <\/code><\/pre>\n<p>\u8fd9\u6837\u4e00\u6765\uff0c\u4e0a\u9762\u7684\u95ee\u9898\u663e\u7136\u662f\u89e3\u51b3\u4e86\uff0c\u4f46\u540c\u65f6\u6211\u4eec\u53c8\u8ba9\u4ee3\u7801\u53d8\u5f97\u975e\u5e38\u5570\u55e6\uff0c\u5570\u55e6\u5f80\u5f80\u4f34\u968f\u7740\u4f4e\u6548\u7387\uff0c\u662f\u4e0d\u7965\u4e4b\u5146\u3002\u7ecf\u8fc7\u518d\u5ea6\u89c2\u5bdf\uff0c\u6211\u4eec\u53d1\u73b0\u6240\u6709.c\u90fd\u4f1a\u88ab\u7f16\u8bd1\u6210\u76f8\u540c\u540d\u79f0\u7684.o\u6587\u4ef6\u3002\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u8be5\u7279\u70b9\u518d\u5bf9\u5176\u505a\u8fdb\u4e00\u6b65\u7684\u7b80\u5316\uff1a<\/p>\n<pre><code class=\"hljs smalltalk\">cc = gcc\r\nprom = calc\r\ndeps = calc.h\r\nobj = main.o getch.o getop.o stack.o\r\n\r\n<span class=\"hljs-string\">$(<\/span>prom): <span class=\"hljs-string\">$(<\/span>obj)\r\n    <span class=\"hljs-string\">$(<\/span>cc) -o <span class=\"hljs-string\">$(<\/span>prom) <span class=\"hljs-string\">$(<\/span>obj)\r\n\r\n%.o: %.c <span class=\"hljs-string\">$(<\/span>deps)\r\n    <span class=\"hljs-string\">$(<\/span>cc) -c <span class=\"hljs-string\">$&lt;<\/span> -o <span class=\"hljs-string\">$@<\/span><\/code><\/pre>\n<p>\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u7528\u5230\u4e86\u51e0\u4e2a\u7279\u6b8a\u7684\u5b8f\u3002\u9996\u5148\u662f%.o:%.c\uff0c\u8fd9\u662f\u4e00\u4e2a\u6a21\u5f0f\u89c4\u5219\uff0c\u8868\u793a\u6240\u6709\u7684.o\u76ee\u6807\u90fd\u4f9d\u8d56\u4e8e\u4e0e\u5b83\u540c\u540d\u7684.c\u6587\u4ef6\uff08\u5f53\u7136\u8fd8\u6709deps\u4e2d\u5217\u51fa\u7684\u5934\u6587\u4ef6\uff09\u3002\u518d\u6765\u5c31\u662f\u547d\u4ee4\u90e8\u5206\u7684$&lt;\u548c$@\uff0c\u5176\u4e2d$&lt;\u4ee3\u8868\u7684\u662f\u4f9d\u8d56\u5173\u7cfb\u8868\u4e2d\u7684\u7b2c\u4e00\u9879\uff08\u5982\u679c\u6211\u4eec\u60f3\u5f15\u7528\u7684\u662f\u6574\u4e2a\u5173\u7cfb\u8868\uff0c\u90a3\u4e48\u5c31\u5e94\u8be5\u4f7f\u7528$^\uff09\uff0c\u5177\u4f53\u5230\u6211\u4eec\u8fd9\u91cc\u5c31\u662f%.c\u3002<a href=\"mailto:%E8%80%8C$@%E4%BB%A3%E8%A1%A8%E7%9A%84%E6%98%AF%E5%BD%93%E5%89%8D%E8%AF%AD%E5%8F%A5%E7%9A%84%E7%9B%AE%E6%A0%87\">\u800c$@\u4ee3\u8868\u7684\u662f\u5f53\u524d\u8bed\u53e5\u7684\u76ee\u6807<\/a>\uff0c\u5373%.o\u3002\u8fd9\u6837\u4e00\u6765\uff0cmake\u547d\u4ee4\u5c31\u4f1a\u81ea\u52a8\u5c06\u6240\u6709\u7684.c\u6e90\u6587\u4ef6\u7f16\u8bd1\u6210\u540c\u540d\u7684.o\u6587\u4ef6\u3002\u4e0d\u7528\u6211\u4eec\u4e00\u9879\u4e00\u9879\u53bb\u6307\u5b9a\u4e86\u3002\u6574\u4e2a\u4ee3\u7801\u81ea\u7136\u7b80\u6d01\u4e86\u8bb8\u591a\u3002<\/p>\n<p>\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u6211\u4eec\u5df2\u7ecf\u6709\u4e86\u4e00\u4e2a\u4e0d\u9519\u7684makefile\uff0c\u81f3\u5c11\u7528\u6765\u7ef4\u62a4\u8fd9\u4e2a\u5c0f\u578b\u5de5\u7a0b\u662f\u6ca1\u6709\u4ec0\u4e48\u95ee\u9898\u4e86\u3002\u5f53\u7136\uff0c\u5982\u679c\u8981\u8fdb\u4e00\u6b65\u589e\u52a0\u4e0a\u9762\u8fd9\u4e2a\u9879\u76ee\u7684\u53ef\u6269\u5c55\u6027\uff0c\u6211\u4eec\u5c31\u4f1a\u9700\u8981\u7528\u5230\u4e00\u4e9bMakefile\u4e2d\u7684\u4f2a\u76ee\u6807\u548c\u51fd\u6570\u89c4\u5219\u4e86\u3002\u4f8b\u5982\uff0c\u5982\u679c\u6211\u4eec\u60f3\u589e\u52a0\u81ea\u52a8\u6e05\u7406\u7f16\u8bd1\u7ed3\u679c\u7684\u529f\u80fd\u5c31\u53ef\u4ee5\u4e3a\u5176\u5b9a\u4e49\u4e00\u4e2a\u5e26\u4f2a\u76ee\u6807\u7684\u89c4\u5219\uff1b<\/p>\n<pre><code class=\"hljs smalltalk\">cc = gcc\r\nprom = calc\r\ndeps = calc.h\r\nobj = main.o getch.o getop.o stack.o\r\n\r\n<span class=\"hljs-string\">$(<\/span>prom): <span class=\"hljs-string\">$(<\/span>obj)\r\n    <span class=\"hljs-string\">$(<\/span>cc) -o <span class=\"hljs-string\">$(<\/span>prom) <span class=\"hljs-string\">$(<\/span>obj)\r\n\r\n%.o: %.c <span class=\"hljs-string\">$(<\/span>deps)\r\n    <span class=\"hljs-string\">$(<\/span>cc) -c <span class=\"hljs-string\">$&lt;<\/span> -o <span class=\"hljs-string\">$@<\/span>\r\n\r\nclean:\r\n    rm -rf <span class=\"hljs-string\">$(<\/span>obj) <span class=\"hljs-string\">$(<\/span>prom)<\/code><\/pre>\n<p>\u6709\u4e86\u4e0a\u9762\u6700\u540e\u4e24\u884c\u4ee3\u7801\uff0c\u5f53\u6211\u4eec\u5728\u7ec8\u7aef\u4e2d\u6267\u884cmake clean\u547d\u4ee4\u65f6\uff0c\u5b83\u5c31\u4f1a\u53bb\u5220\u9664\u8be5\u5de5\u7a0b\u751f\u6210\u7684\u6240\u6709\u7f16\u8bd1\u6587\u4ef6\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5982\u679c\u6211\u4eec\u9700\u8981\u5f80\u5de5\u7a0b\u4e2d\u6dfb\u52a0\u4e00\u4e2a.c\u6216.h\uff0c\u53ef\u80fd\u540c\u65f6\u5c31\u8981\u518d\u624b\u52a8\u4e3aobj\u5e38\u91cf\u518d\u6dfb\u52a0\u7b2c\u4e00\u4e2a.o\u6587\u4ef6\uff0c\u5982\u679c\u8fd9\u5217\u8868\u5f88\u957f\uff0c\u4ee3\u7801\u4f1a\u975e\u5e38\u96be\u770b\uff0c\u4e3a\u6b64\uff0c\u6211\u4eec\u9700\u8981\u7528\u5230Makefile\u4e2d\u7684\u51fd\u6570\uff0c\u8fd9\u91cc\u6211\u4eec\u6f14\u793a\u4e24\u4e2a\uff1a<\/p>\n<pre><code class=\"hljs smalltalk\">cc = gcc\r\nprom = calc\r\ndeps = <span class=\"hljs-string\">$(<\/span>shell find .\/ -name <span class=\"hljs-comment\">\"*.h\"<\/span>)\r\nsrc = <span class=\"hljs-string\">$(<\/span>shell find .\/ -name <span class=\"hljs-comment\">\"*.c\"<\/span>)\r\nobj = <span class=\"hljs-string\">$(<\/span>src:%.c=%.o) \r\n\r\n<span class=\"hljs-string\">$(<\/span>prom): <span class=\"hljs-string\">$(<\/span>obj)\r\n    <span class=\"hljs-string\">$(<\/span>cc) -o <span class=\"hljs-string\">$(<\/span>prom) <span class=\"hljs-string\">$(<\/span>obj)\r\n\r\n%.o: %.c <span class=\"hljs-string\">$(<\/span>deps)\r\n    <span class=\"hljs-string\">$(<\/span>cc) -c <span class=\"hljs-string\">$&lt;<\/span> -o <span class=\"hljs-string\">$@<\/span>\r\n\r\nclean:\r\n    rm -rf <span class=\"hljs-string\">$(<\/span>obj) <span class=\"hljs-string\">$(<\/span>prom)<\/code><\/pre>\n<p>\u5176\u4e2d\uff0cshell\u51fd\u6570\u4e3b\u8981\u7528\u4e8e\u6267\u884cshell\u547d\u4ee4\uff0c\u5177\u4f53\u5230\u8fd9\u91cc\u5c31\u662f\u627e\u51fa\u5f53\u524d\u76ee\u5f55\u4e0b\u6240\u6709\u7684.c\u548c.h\u6587\u4ef6\u3002\u800c$(src:%.c=%.o)\u5219\u662f\u4e00\u4e2a\u5b57\u7b26\u66ff\u6362\u51fd\u6570\uff0c\u5b83\u4f1a\u5c06src\u6240\u6709\u7684.c\u5b57\u4e32\u66ff\u6362\u6210.o\uff0c\u5b9e\u9645\u4e0a\u5c31\u7b49\u4e8e\u5217\u51fa\u4e86\u6240\u6709.c\u6587\u4ef6\u8981\u7f16\u8bd1\u7684\u7ed3\u679c\u3002\u6709\u4e86\u8fd9\u4e24\u4e2a\u8bbe\u5b9a\uff0c\u65e0\u8bba\u6211\u4eec\u4eca\u540e\u5728\u8be5\u5de5\u7a0b\u52a0\u5165\u591a\u5c11.c\u548c.h\u6587\u4ef6\uff0cMakefile\u90fd\u80fd\u81ea\u52a8\u5c06\u5176\u7eb3\u5165\u5230\u5de5\u7a0b\u4e2d\u6765\u3002<\/p>\n<p>\u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u5c31\u57fa\u672c\u4e0a\u5c06\u65e5\u5e38\u4f1a\u7528\u5230\u7684Makefile\u5199\u6cd5\u4ecb\u7ecd\u4e86\u4e00\u904d\u3002\u5982\u679c\u4f60\u60f3\u4e86\u89e3\u66f4\u591a\u5173\u4e8emakefile\u548cmake\u7684\u77e5\u8bc6\uff0c\u8bf7\u53c2\u8003<a href=\"http:\/\/www.cs.utexas.edu\/~cannata\/cs345\/GNU%20Make%20Manual.pdf\">GNU Make Manual<\/a>\u3002<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Makefile\u7b80\u4ecb \u5728\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cma<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"categories":[],"tags":[118],"class_list":["post-554","post","type-post","status-publish","format-standard","hentry","tag-02-"],"_links":{"self":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/554","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/comments?post=554"}],"version-history":[{"count":0,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/554\/revisions"}],"wp:attachment":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/media?parent=554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/categories?post=554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/tags?post=554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}