{"id":52272,"date":"2024-12-03T14:12:57","date_gmt":"2024-12-03T06:12:57","guid":{"rendered":"https:\/\/fwq.ai\/blog\/52272\/"},"modified":"2024-12-03T14:12:57","modified_gmt":"2024-12-03T06:12:57","slug":"linux%e4%b8%ad%e6%80%8e%e4%b9%88%e4%bf%ae%e6%94%b9-bashrc%e6%88%96-etc-profile%e8%ae%be%e7%bd%ae%e7%8e%af%e5%a2%83%e5%8f%98%e9%87%8f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/52272\/","title":{"rendered":"Linux\u4e2d\u600e\u4e48\u4fee\u6539~\/.bashrc\u6216\/etc\/profile\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>Linux\u4e2d\u600e\u4e48\u4fee\u6539~\/.bashrc\u6216\/etc\/profile\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf<\/h1>\n<p><span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u4e0d\u77e5\u9053\u5927\u5bb6\u662f\u5426\u719f\u6089\uff1f\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u4ecb\u7ecd<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aLinux\u4e2d\u600e\u4e48\u4fee\u6539~\/.bashrc\u6216\/etc\/profile\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u300b<\/span>\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4f1a\u8bb2\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u5728\u770b\u5b8c\u672c\u7bc7\u6587\u7ae0\u540e\uff0c\u6709\u66f4\u597d\u7684\u5efa\u8bae\u6216\u8005\u53d1\u73b0\u54ea\u91cc\u6709\u95ee\u9898\uff0c\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u79ef\u6781\u8bc4\u8bba\u6307\u51fa\uff0c\u8c22\u8c22\uff01\u5e0c\u671b\u6211\u4eec\u80fd\u4e00\u8d77\u52a0\u6cb9\u8fdb\u6b65\uff01<\/p>\n<ul>\n<ul><\/ul>\n<\/ul>\n<h3>\u4ec0\u4e48\u662f\u73af\u5883\u53d8\u91cf<\/h3>\n<p>\u5b89\u88c5VCS\u8fc7\u7a0b\u4e2d\uff0cCSDN\u4e0a\u539f\u521b\u6216\u8005\u8f6c\u8f7d\u7684\u535a\u4e3b\u52a8\u4e0d\u52a8\u5c31\u4f1a\u8bf4\u4fee\u6539.bashrc\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff0c\u6709\u4e9b\u61d2\u4e00\u70b9\u7684\u535a\u4e3b\u751a\u81f3\u76f4\u63a5\u8bf4\u5728\u8fd9\u91cc\u6211\u4eec\u9700\u8981\u8bbe\u7f6e\u73af\u5883\u53d8\u91cfbalabala\uff0c\u5f53\u65f6\u4e0d\u77e5\u9053\uff0c\u76f4\u63a5\u5728\u5b89\u88c5\u5305\u6240\u5728\u7684\u76ee\u5f55\u4e0b\u4fee\u6539\u7684.bashrc\u6587\u4ef6\uff0c\u5b89\u88c5\u6210\u529f\u662f\u6210\u529f\u4e86\uff0c\u5728\u90a3\u4e2a\u76ee\u5f55\u4e0b\u7684terminal\u7ec8\u7aefsource\u4ee5\u540e\u4e5f\u662f\u53ef\u4ee5\u6253\u5f00verdi\u7b49\u7b49VCS\u5957\u4ef6\uff0c\u4f46\u662f\u5916\u90e8\u8f6f\u4ef6\u8c03\u7528VCS\u6c38\u8fdc\u4e0d\u6210\u529f\u3002\u6700\u540e\u8fd8\u662f\u5f52\u7ed3\u5230\u73af\u5883\u53d8\u91cf\u95ee\u9898\u4e0a\u6765\u4e86\u3002<\/p>\n<p>\u6240\u4ee5\u8fd9\u91cc\u5148\u8981\u8bf4\u660e\u73af\u5883\u53d8\u91cf\u8fd9\u4e2a\u4e1c\u897f\uff0c\u6362\u4e00\u79cd\u8bf4\u6cd5\uff0c\u4f60\u60f3\u5728\u4efb\u4f55\u8def\u5f84\u4e0b\u8c03\u7528\u67d0\u8def\u5f84\u4e0b\u7684\u6587\u4ef6\uff0c\u4f46\u662f\u603b\u4e0d\u80fd\u6bcf\u6b21\u90fd\u8981\u8f93\u4e00\u5927\u5806\u8def\u5f84\u540d\uff0c\u8fd9\u4e2a\u65f6\u5019\u5c31\u8981\u7528\u5230\u73af\u5883\u53d8\u91cf\uff0c\u5728\u76f8\u5173\u6587\u4ef6\u4e0b\uff08\u4e0b\u9762\u7ec6\u8bf4\uff09\u8bbe\u7f6e\u597dPATH\uff0c\u4e5f\u5c31\u662f\u73af\u5883\u53d8\u91cf\u540e\uff0c\u5c31\u53ef\u4ee5\u4e0d\u7ba1\u5728\u54ea\u513f\u6216\u8005\u54ea\u4e2a\u5916\u90e8\u5e94\u7528\u4e2d\u76f4\u63a5\u7528\u540d\u79f0\u8c03\u7528\uff08\u4e00\u822c\u5408\u89c4\u7684\u540d\u5b57\u662f\u4e0d\u5b58\u5728\u51b2\u7a81\u7684\uff0c\u5f53\u7136\u4e5f\u6709\u540c\u4e00\u4e2a\u8f6f\u4ef6\u5b89\u88c5\u4e86\u4e0d\u540c\u7248\u672c\u7684\u60c5\u51b5\u4f1a\u6709\u51b2\u7a81\u4e0d\u8fc7\u4e00\u822c\u4f1a\u6253\u5f00\u9ed8\u8ba4\u7684\u90a3\u4e2a\uff09\u3002<\/p>\n<h3>\u600e\u4e48\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf<\/h3>\n<p>\u8fd9\u91cc\u4e3b\u8981\u8bb2PATH\u8fd9\u79cd\u6700\u5e38\u89c1\u7684\u73af\u5883\u53d8\u91cf\u7684\u8bbe\u7f6e\uff0c\u8fd8\u6709LD_LIBERARY_PATH\uff0c\u4e0d\u8fc7\u8fd9\u4e9b\u6e05\u695a\u4ed6\u7684\u610f\u601d\u4e4b\u540e\u5c31\u90fd\u662f\u5dee\u4e0d\u591a\u7684\u4e86\u3002<\/p>\n<p>\u8fd9\u4e2aPATH\u548cWindows\u4e0a\u7684PATH\u662f\u4e00\u4e2a\u4e1c\u897f\uff0c\u4f60\u60f3\u76f4\u63a5\u4e00\u53e5verdi\u6253\u5f00\u800c\u4e0d\u7528\u8f93\u8def\u5f84\u5c31\u5728PATH\u91cc\u9762\u52a0\u4e0averdi\u7684\u8def\u5f84\u3002<\/p>\n<pre>export&nbsp;SynopsysList=\/home\/lmh\/Synopsys\nexport&nbsp;VERDI_HOME=$SynopsysList\/verdi\nexport&nbsp;PATH=$PATH:$VERDI_HOME\/bin<\/pre>\n<p>$\u6709\u70b9\u50cf\u6307\u9488\uff0c\u9664\u4e86\u4e00\u4e9b\u4e13\u6709\u540d\u79f0\u5916\u81ea\u5df1\u53ef\u4ee5\u5b9a\u4e49\u4e00\u4e9b\u901a\u7528\u8def\u5f84\u540d\u6bd4\u5982VCS_HOME,VERDI_HOME\u8fd9\u79cd\uff0c\u4e3b\u8981\u90fd\u662f\u65b9\u4fbf\u5728\u5176\u4ed6\u8def\u5f84\u91cc\u9762\u76f4\u63a5\u8c03\u7528\u4e86\uff0c\u52a0\u4e0a$\u5c31\u8868\u793a\u8c03\u7528\u8be5\u8def\u5f84\u4e86\uff0c\u76f4\u63a5=\u662f\u91cd\u65b0\u5b9a\u4e49\u8be5\u8def\u5f84\u4e86\uff0c\u6240\u4ee5PATH\u5b9a\u4e49\u7684\u65f6\u5019\u4e00\u5b9a\u8981\u52a0\u4e0a\u539f\u6709\u7684\u8def\u5f84$PATH\uff0c\u8def\u5f84\u4e4b\u95f4\u7528\u5192\u53f7\u8fde\u63a5\u3002<\/p>\n<p>\u6240\u4ee5\u518d\u770b\u8fd9\u4e2a\u5c31\u660e\u767d\u591a\u4e86\uff0calias\u4e5f\u7c7b\u4f3cdefine\u4e00\u6837\u7684\u4e1c\u897f\uff0c\u6211\u5728CentOS\u4e0a\u662f\u52a0\u4e0d\u52a0\u5f15\u53f7\u5355\u5f15\u53f7\u53cc\u5f15\u53f7\u90fd\u65e0\u6240\u8c13\uff0c\u6700\u540elmg_vcs\u90fd\u53ef\u4ee5\u6fc0\u6d3blicense\u3002<\/p>\n<pre>export&nbsp;SynopsysList=\/home\/lmh\/Synopsys\nexport&nbsp;DVE_HOME=$SynopsysList\/vcs\/gui\/dve\nexport&nbsp;VCS_HOME=$SynopsysList\/vcs\nexport&nbsp;VERDI_HOME=$SynopsysList\/verdi\n#dve\nexport&nbsp;PATH=$PATH:$VCS_HOME\/gui\/dve\/bin\nalias&nbsp;dve=\"dve&nbsp;-full64\"\n#VCS\nexport&nbsp;PATH=$PATH:$VCS_HOME\/bin\nalias&nbsp;vcs=\"vcs&nbsp;-full64\"\n#VERDI\nexport&nbsp;PATH=$PATH:$VERDI_HOME\/bin\nalias&nbsp;verdi=\"verdi&nbsp;-full64\"\n#scl\nexport&nbsp;PATH=$PATH:$SynopsysList\/scl\/amd64\/bin\nexport&nbsp;VCS_ARCH_OVERRIDE=linux\n#LICENCE\nexport&nbsp;LM_LICENSE_FILE=27000@localhost.localdomain\nalias&nbsp;lmg_vcs=\"lmgrd&nbsp;-c&nbsp;$SynopsysList\/vcs\/license\/Synopsys.dat\"<\/pre>\n<p>\u8fd9\u91cc\u987a\u5e26\u8bf4\u4e00\u4e0b\uff0c\u4e00\u822c\u8fd9\u79cd\u9700\u8981\u81ea\u5df1\u624b\u52a8\u6fc0\u6d3b\u7684license\u662f\u9700\u8981\u6302\u7740\u7684\uff0c\u5f53\u7136\u4e5f\u6709\u61d2\u4eba\u529e\u6cd5\u76f4\u63a5\u4fee\u6539\/etc\/rc.d\/rc.local\u6587\u4ef6\uff0c\u5728\u91cc\u9762\u52a0\u4e0aLD_LIBERARY_PATH\u7684\u65b9\u6cd5\uff0c\u6211\u4e0d\u61c2\uff0c\u8001\u8001\u5b9e\u5b9e\u81ea\u5df1\u624b\u52a8\u6fc0\u6d3b\u633a\u597d\u3002<\/p>\n<h3>.bashrc<\/h3>\n<p>bash\u5c31\u662fshell\u7684\u90a3\u4e2abash\uff0cCSDN\u4e0a\u5f88\u591a\u4e86\uff0c\u968f\u4fbf\u5b66\uff0crc\u5c31\u662frun command\u8fd0\u884c\u6307\u4ee4\uff0c\u5b57\u9762\u610f\u601d\u3002<\/p>\n<p>\u8fd8\u6709\u4e2a.brashrc\u8fd9\u4e2a\u6587\u4ef6\u6211\u4e0d\u592a\u61c2\u548c\u8fd9\u4e2a.bashrc\u7684\u533a\u522b\uff0c\u5c1d\u8bd5\u4e86\u4e00\u4e0b\u5728.brashrc\u91cc\u9762\u66f4\u6539PATH\u5e76source\u4ee5\u540ePATH\u5e76\u6ca1\u6709\u6539\u53d8\uff0c\u8fd9\u4e2a\u7f51\u4e0a\u4e5f\u6ca1\u6709\u8bf4\u8fd9\u4e24\u8005\u533a\u522b\u3002<\/p>\n<h4>\u8fd9\u91cc\u76f4\u63a5\u4e00\u4e2a\u56fe\u5e26\u4f60\u770b\u61c2\u5b50\u76ee\u5f55\u4e0b\u7684.bashrc\u6587\u4ef6<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20240419\/171353883666228714c475f.jpg\" class=\"aligncenter\" title=\"Linux\u4e2d\u600e\u4e48\u4fee\u6539~\/.bashrc\u6216\/etc\/profile\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u63d2\u56fe\" alt=\"Linux\u4e2d\u600e\u4e48\u4fee\u6539~\/.bashrc\u6216\/etc\/profile\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u63d2\u56fe\" \/><\/p>\n<p>\u5982\u4e0a\u56fe\uff0c\u8fd9\u4e2a\u8def\u5f84\u4e0b\u6253\u5f00shell\u4ee5\u540e\u672c\u6765\u662f\u6ca1\u6709vcs\u7b49\u8def\u5f84\u7684\uff0c\u4f46\u662fsource .bashrc\u4ee5\u540e\u518d\u67e5\u770b$PATH\u5c31\u4f1a\u663e\u793a\u6709vcs\u7684\u8def\u5f84\uff0c\u8fd9\u65f6\u5019\u5c31\u53ef\u4ee5\u76f4\u63a5\u8f93\u9700\u8981\u8f93\u7684VCS\u547d\u4ee4\uff0c\u4f46\u662f\u53ea\u9650\u4e8e\u5de6\u8fb9\u8fd9\u4e2a\u7ec8\u7aef\u7a97\u53e3\uff0c\u53f3\u8fb9\u662f\u4e0d\u884c\u7684\u3002<\/p>\n<p>\u5b50\u76ee\u5f55\u4e0b\u7684.bashrc\u6587\u4ef6\u4e0d\u4f1a\u9884\u8f7d\uff0c\u4e0d\u4f1a\u516c\u7528\uff0c\u53ea\u9488\u5bf9\u5f53\u524d\u7528\u6237\u7684\u5f53\u524d\u7ec8\u7aef\u7a97\u53e3\uff0c\u6bcf\u6b21\u8c03\u7528\u76f8\u5f53\u4e8e\u8fd8\u5f97\u81ea\u5df1source\u4e00\u4e0b\u8fd9\u4e2a\u8def\u5f84\u4e0b\u7684.bashrc\u6587\u4ef6\u624d\u884c\u3002\u6709\u70b9\u7c7b\u4f3c\u4e34\u65f6\u73af\u5883\u53d8\u91cf\u3002<\/p>\n<p>\u6240\u4ee5\u4e00\u822c\u8981\u6c42\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\u7684\u8bdd\u901a\u7528\u7684\u8fd8\u662f\u66f4\u6539~\/.bashrc\u6216\u8005\/etc\/profile<\/p>\n<p><strong>\u4e0b\u9762\u9610\u8ff0\u4e00\u4e0b\u8fd9\u4e24\u8005\u7684\u533a\u522b\uff1a<\/strong><\/p>\n<ul>\n<li>\n<p>~\/\u662f\u8fdb\u5165\u5f53\u524d\u7528\u6237\u7684\u4e3b\u76ee\u5f55\u3002\u5373\/home\/&lt;user_name&gt;\u8def\u5f84<\/p>\n<\/li>\n<li>\n<p>.bashrc \u662f\u8fdb\u5165.bashrc\u6587\u4ef6\u5939\uff0c\u5c31\u662f\u7528\u6237\u76ee\u5f55\u4e0b\u7684\u540d\u5b57\u662f.bashrc\u7684\u76ee\u5f55\u3002<\/p>\n<\/li>\n<\/ul>\n<h4>bashrc\u4e0eprofile\u7684\u533a\u522b<\/h4>\n<p>\u8981\u641e\u6e05bashrc\u4e0eprofile\u7684\u533a\u522b\uff0c\u9996\u5148\u8981\u5f04\u660e\u767d\u4ec0\u4e48\u662f\u4ea4\u4e92\u5f0fshell\u548c\u975e\u4ea4\u4e92\u5f0fshell\uff0c\u4ec0\u4e48\u662flogin shell \u548cnon-login shell\u3002<\/p>\n<p>\u4ea4\u4e92\u5f0f\u6a21\u5f0f\u5c31\u662fshell\u7b49\u5f85\u4f60\u7684\u8f93\u5165\uff0c\u5e76\u4e14\u6267\u884c\u4f60\u63d0\u4ea4\u7684\u547d\u4ee4\u3002\u8fd9\u79cd\u6a21\u5f0f\u88ab\u79f0\u4f5c\u4ea4\u4e92\u5f0f\u662f\u56e0\u4e3ashell\u4e0e\u7528\u6237\u8fdb\u884c\u4ea4\u4e92\u3002<\/p>\n<ul>\n<li>\n<p><strong>\u8fd9\u79cd\u6a21\u5f0f\u4e5f\u662f\u5927\u591a\u6570\u7528\u6237\u975e\u5e38\u719f\u6089\u7684\uff1a<\/strong>\u767b\u5f55\u3001\u6267\u884c\u4e00\u4e9b\u547d\u4ee4\u3001\u7b7e\u9000\u3002\u5f53\u4f60\u7b7e\u9000\u540e\uff0cshell\u4e5f\u7ec8\u6b62\u4e86\u3002<\/p>\n<\/li>\n<li>\n<p><strong>shell\u4e5f\u53ef\u4ee5\u8fd0\u884c\u5728\u53e6\u5916\u4e00\u79cd\u6a21\u5f0f\uff1a<\/strong>\u975e\u4ea4\u4e92\u5f0f\u6a21\u5f0f\u3002\u5728\u8fd9\u79cd\u6a21\u5f0f\u4e0b\uff0cshell\u4e0d\u4e0e\u4f60\u8fdb\u884c\u4ea4\u4e92\uff0c\u800c\u662f\u8bfb\u53d6\u5b58\u653e\u5728\u6587\u4ef6\u4e2d\u7684\u547d\u4ee4,\u5e76\u4e14\u6267\u884c\u5b83\u4eec\u3002\u5f53\u5b83\u8bfb\u5230\u6587\u4ef6\u7684\u7ed3\u5c3e\uff0cshell\u4e5f\u5c31\u7ec8\u6b62\u4e86\u3002<\/p>\n<\/li>\n<\/ul>\n<p>bashrc\u4e0eprofile\u90fd\u7528\u4e8e\u4fdd\u5b58\u7528\u6237\u7684\u73af\u5883\u4fe1\u606f\uff0cbashrc\u7528\u4e8e\u4ea4\u4e92\u5f0fnon-login shell\uff0c\u800cprofile\u7528\u4e8e\u4ea4\u4e92\u5f0flogin shell\u3002<\/p>\n<p>\u7cfb\u7edf\u4e2d\u5b58\u5728\u8bb8\u591abashrc\u548cprofile\u6587\u4ef6\uff0c<strong>\u4e0b\u9762\u4e3b\u8981\u533a\u5206\u4e24\u79cd\uff08\u4e00\u822c\u73af\u5883\u53d8\u91cf\u7684\u8bbe\u5b9a\u4e5f\u53ea\u4f1a\u7528\u5230\u8fd9\u4e24\u79cd\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>\n<p>\/etc\/profile\u6b64\u6587\u4ef6\u4e3a\u7cfb\u7edf\u7684\u6bcf\u4e2a\u7528\u6237\u8bbe\u7f6e\u73af\u5883\u4fe1\u606f\uff0c\u5f53\u7b2c\u4e00\u4e2a\u7528\u6237\u767b\u5f55\u65f6,\u8be5\u6587\u4ef6\u88ab\u6267\u884c\u3002\u5e76\u4ece\/etc\/profile.d \u8fd9\u4e00\u914d\u7f6e\u6587\u4ef6\u4e2d\u641c\u96c6shell\u7684\u8bbe\u7f6e\u3002<\/p>\n<\/li>\n<li>\n<p>~\/.bashrc:\u8be5\u6587\u4ef6\u5305\u542b\u4e13\u7528\u4e8e\u67d0\u4e2a\u7528\u6237\u7684bash 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