{"id":43422,"date":"2024-10-05T16:26:31","date_gmt":"2024-10-05T08:26:31","guid":{"rendered":"https:\/\/server.hk\/cnblog\/43422\/"},"modified":"2024-10-05T16:26:31","modified_gmt":"2024-10-05T08:26:31","slug":"centos-8-%e4%b8%8a%e5%ae%89%e8%a3%9d-gcc-%e5%85%b7%e9%ab%94%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/43422\/","title":{"rendered":"CentOS 8 \u4e0a\u5b89\u88dd GCC \u5177\u9ad4\u65b9\u6cd5"},"content":{"rendered":"<h1 id=\"centos-8-%e4%b8%8a%e5%ae%89%e8%a3%9d-gcc-%e5%85%b7%e9%ab%94%e6%96%b9%e6%b3%95-JLyXsShfud\">CentOS 8 \u4e0a\u5b89\u88dd GCC \u5177\u9ad4\u65b9\u6cd5<\/h1>\n<p>\u5728\u958b\u767c\u548c\u7de8\u8b6f C\/C++ \u7a0b\u5f0f\u6642\uff0cGNU Compiler Collection\uff08GCC\uff09\u662f\u4e00\u500b\u4e0d\u53ef\u6216\u7f3a\u7684\u5de5\u5177\u3002\u5c0d\u65bc\u4f7f\u7528 CentOS 8 \u7684\u958b\u767c\u8005\u4f86\u8aaa\uff0c\u5b89\u88dd GCC \u662f\u4e00\u500b\u57fa\u672c\u6b65\u9a5f\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u5728 CentOS 8 \u4e0a\u5b89\u88dd GCC \u7684\u5177\u9ad4\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e5%89%8d%e6%9c%9f%e6%ba%96%e5%82%99-JLyXsShfud\">\u524d\u671f\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u5b89\u88dd\u4e4b\u524d\uff0c\u78ba\u4fdd\u4f60\u7684 CentOS 8 \u7cfb\u7d71\u5df2\u7d93\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u66f4\u65b0\u7cfb\u7d71\uff1a<\/p>\n<pre><code>sudo dnf update<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6240\u6709\u7684\u5305\u548c\u4f9d\u8cf4\u90fd\u662f\u6700\u65b0\u7684\uff0c\u907f\u514d\u5728\u5b89\u88dd\u904e\u7a0b\u4e2d\u51fa\u73fe\u4e0d\u5fc5\u8981\u7684\u554f\u984c\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-gcc-JLyXsShfud\">\u5b89\u88dd GCC<\/h2>\n<p>\u5728 CentOS 8 \u4e0a\u5b89\u88dd GCC\uff0c\u53ef\u4ee5\u901a\u904e DNF \u5305\u7ba1\u7406\u5668\u4f86\u5b8c\u6210\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u7684\u5b89\u88dd\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9d-development-tools-JLyXsShfud\">1. \u5b89\u88dd Development Tools<\/h3>\n<p>\u9996\u5148\uff0c\u5efa\u8b70\u5b89\u88dd Development Tools \u7d44\uff0c\u9019\u500b\u7d44\u5305\u542b\u4e86 GCC \u53ca\u5176\u76f8\u95dc\u7684\u958b\u767c\u5de5\u5177\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo dnf groupinstall \"Development Tools\"<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u6703\u5b89\u88dd GCC\u3001GDB\u3001Make \u7b49\u591a\u500b\u958b\u767c\u5de5\u5177\uff0c\u70ba\u958b\u767c\u74b0\u5883\u63d0\u4f9b\u5168\u9762\u7684\u652f\u6301\u3002<\/p>\n<h3 id=\"2-%e9%a9%97%e8%ad%89%e5%ae%89%e8%a3%9d-JLyXsShfud\">2. \u9a57\u8b49\u5b89\u88dd<\/h3>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u9a57\u8b49 GCC \u662f\u5426\u5b89\u88dd\u6210\u529f\uff1a<\/p>\n<pre><code>gcc --version<\/code><\/pre>\n<p>\u5982\u679c\u5b89\u88dd\u6210\u529f\uff0c\u7cfb\u7d71\u6703\u986f\u793a GCC \u7684\u7248\u672c\u4fe1\u606f\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-4)<\/code><\/pre>\n<h2 id=\"%e5%ae%89%e8%a3%9d%e7%89%b9%e5%ae%9a%e7%89%88%e6%9c%ac%e7%9a%84-gcc-JLyXsShfud\">\u5b89\u88dd\u7279\u5b9a\u7248\u672c\u7684 GCC<\/h2>\n<p>\u5982\u679c\u9700\u8981\u5b89\u88dd\u7279\u5b9a\u7248\u672c\u7684 GCC\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%95%9f%e7%94%a8-software-collections-scl-JLyXsShfud\">1. \u555f\u7528 Software Collections (SCL)<\/h3>\n<p>\u9996\u5148\uff0c\u5b89\u88dd Software Collections\uff08SCL\uff09\u5de5\u5177\uff0c\u9019\u6a23\u53ef\u4ee5\u5b89\u88dd\u591a\u500b\u7248\u672c\u7684 GCC\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo dnf install centos-release-scl<\/code><\/pre>\n<h3 id=\"2-%e5%ae%89%e8%a3%9d%e7%89%b9%e5%ae%9a%e7%89%88%e6%9c%ac%e7%9a%84-gcc-JLyXsShfud\">2. \u5b89\u88dd\u7279\u5b9a\u7248\u672c\u7684 GCC<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u53ef\u4ee5\u5b89\u88dd\u7279\u5b9a\u7248\u672c\u7684 GCC\uff0c\u4f8b\u5982 GCC 9\uff1a<\/p>\n<pre><code>sudo dnf install devtoolset-9-gcc devtoolset-9-gcc-c++<\/code><\/pre>\n<h3 id=\"3-%e5%95%9f%e7%94%a8%e6%96%b0%e7%89%88%e6%9c%ac%e7%9a%84-gcc-JLyXsShfud\">3. \u555f\u7528\u65b0\u7248\u672c\u7684 GCC<\/h3>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u555f\u7528\u65b0\u7248\u672c\u7684 GCC\uff1a<\/p>\n<pre><code>scl enable devtoolset-9 bash<\/code><\/pre>\n<p>\u9019\u6a23\u5c31\u53ef\u4ee5\u5728\u7576\u524d\u7684 shell \u74b0\u5883\u4e2d\u4f7f\u7528\u65b0\u7248\u672c\u7684 GCC \u4e86\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c-JLyXsShfud\">\u5e38\u898b\u554f\u984c<\/h2>\n<h3 id=\"1-%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e5%ae%89%e8%a3%9d-development-tools%ef%bc%9f-JLyXsShfud\">1. \u70ba\u4ec0\u9ebc\u9700\u8981\u5b89\u88dd Development Tools\uff1f<\/h3>\n<p>Development Tools \u7d44\u63d0\u4f9b\u4e86\u7de8\u8b6f\u548c\u958b\u767c\u6240\u9700\u7684\u57fa\u672c\u5de5\u5177\uff0c\u9019\u5c0d\u65bc C\/C++ \u958b\u767c\u8005\u4f86\u8aaa\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002<\/p>\n<h3 id=\"2-%e5%a6%82%e4%bd%95%e5%8d%b8%e8%bc%89-gcc%ef%bc%9f-JLyXsShfud\">2. \u5982\u4f55\u5378\u8f09 GCC\uff1f<\/h3>\n<p>\u5982\u679c\u9700\u8981\u5378\u8f09 GCC\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo dnf remove gcc<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-JLyXsShfud\">\u7e3d\u7d50<\/h2>\n<p>\u5728 CentOS 8 \u4e0a\u5b89\u88dd GCC \u662f\u4e00\u500b\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u901a\u904e DNF \u5305\u7ba1\u7406\u5668\u548c Development Tools \u7d44\uff0c\u53ef\u4ee5\u5feb\u901f\u642d\u5efa\u8d77\u958b\u767c\u74b0\u5883\u3002\u7121\u8ad6\u662f\u9032\u884c C\/C++ \u958b\u767c\uff0c\u9084\u662f\u5176\u4ed6\u9700\u8981\u7de8\u8b6f\u7684\u5de5\u4f5c\uff0cGCC \u90fd\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u5de5\u5177\u3002\u5982\u679c\u4f60\u9700\u8981\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u4f86\u9032\u884c\u958b\u767c\uff0cServer.HK \u63d0\u4f9b\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u65b9\u6848\u5c07\u662f\u4f60\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5728 CentOS 8 \u4e0a\u5b89\u88dd GCC \u7684\u5177\u9ad4\u65b9\u6cd5\uff0c\u8f15\u9b06\u914d\u7f6e\u958b\u767c\u74b0\u5883\uff0c\u63d0\u5347\u7de8\u7a0b\u6548\u7387\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-43422","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43422","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=43422"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43422\/revisions"}],"predecessor-version":[{"id":43423,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43422\/revisions\/43423"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=43422"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=43422"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=43422"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}