{"id":3330,"date":"2018-04-04T23:20:45","date_gmt":"2018-04-04T15:20:45","guid":{"rendered":"http:\/\/cn.hostease.com\/xueyuan\/?p=3330"},"modified":"2018-04-04T23:20:45","modified_gmt":"2018-04-04T15:20:45","slug":"gcc-4-8-5%e5%ae%89%e8%a3%85%e6%ad%a5%e9%aa%a4","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/xueyuan\/jishu\/fuwuqi\/gcc-4-8-5%e5%ae%89%e8%a3%85%e6%ad%a5%e9%aa%a4\/","title":{"rendered":"gcc 4.8.5\u5b89\u88c5\u6b65\u9aa4"},"content":{"rendered":"<p>1.\u66f4\u65b0Ubuntu\u7684gcc\u548cg++\u7248\u672c\uff0c\u4f9d\u6b21\u8fdb\u884c\u5982\u4e0b\u64cd\u4f5c\uff1a<br \/>\nsudo add-apt-repository ppa:ubuntu-toolchain-r\/test<br \/>\nsudo apt-get update<br \/>\nsudo apt-get install gcc-4.7<br \/>\nsudo apt-get install g++-4.7<\/p>\n<p>2.\u672c\u4eba\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u63d0\u793a\u6709\u5b58\u5728\u4f9d\u8d56\u5173\u7cfb\u7684\u6587\u4ef6\u672a\u5b89\u88c5\uff0cgcc-4.6-base\uff0c\u5219\u5148\u5b89\u88c5\u8be5\u8f6f\u4ef6\uff1a<br \/>\nsudo apt-get install gcc-4.6-base<\/p>\n<p>3.\u5347\u7ea7\u5b8c\u6210\u4f7f\u7528gcc &#8211;version<\/p>\n<p>\uff081\uff09\u82e5\u663e\u793a\u6709\u591a\u4e2a\u8f6f\u4ef6\u5305\u5305\u542bgcc\uff0c\u8ba9\u9009\u62e9\u4e00\u4e2a\u5b89\u88c5\u3002\u53ef\u662f\u8fdb\u884cgcc\u91cd\u65b0\u53c8\u663e\u793a\u5df2\u7ecf\u5b89\u88c5\u3002\u8fdb\u5165\/usr\/bin\/\u76ee\u5f55\u540e\u53d1\u73b0gcc-4.7\u548cg++-4.7\u90fd\u5b58\u5728\uff0c\u4f46\u662f\u672a\u53d1\u73b0\u4ed6\u4eec\u7684\u94fe\u63a5gcc\u548cg++\uff08\u5176\u5b9e\u6211\u4eec\u5e73\u5e38\u4f7f\u7528\u7684gcc\u548cg++\u90fd\u662f\u6307\u5411\u5177\u4f53\u7248\u672c\u4f8b\u5982gcc-4.7\u548cg++-4.7\u7684\u7b26\u53f7\u94fe\u63a5\u54e6\uff09\uff0c\u56e0\u6b64\u91cd\u5efa\u7b26\u53f7\u94fe\u63a5\u5373\u53ef<br \/>\ncd \/usr\/bin<br \/>\nsudo ln -s gcc-4.7 gcc<br \/>\nsudo ln -s g++-4.7 g++<br \/>\n\uff082\uff09\u82e5\u663e\u793a\u7248\u672c\u4f9d\u7136\u662f4.4.3\uff08\u6216\u8005\u4f60\u7684\u65e7\u7248\u672c\u53f7\uff09\uff0c\u5e76\u6ca1\u6709\u628a4.7\u7248\u8bbe\u7f6e\u4e3a\u9ed8\u8ba4\u7684gcc\u7684\u94fe\u63a5\u6587\u4ef6\uff0c\u8fdb\u5165\/usr\/bin\/\u628agcc\u8fd9\u4e2a\u6587\u4ef6\u5220\u9664\uff0c\u5efa\u7acb\u94fe\u63a5\u5230gcc-4.7\uff08g++\u7c7b\u4f3c\uff09:<br \/>\ncd \/usr\/bin<br \/>\nsudo rm gcc<br \/>\nsudo ln -s gcc-4.7 g++<br \/>\nsudo rm g++<br \/>\nsudo ln -s g++-4.7 g++<\/p>\n<p>4.\u73b0\u5728\u7f16\u8bd1\u5e76\u6267\u884c\u4f8b\u7a0b\uff0cok\uff01\u7f16\u8bd1\u901a\u8fc7\u4e86\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1.\u66f4\u65b0Ubuntu\u7684gcc\u548cg++\u7248\u672c\uff0c\u4f9d\u6b21\u8fdb\u884c\u5982\u4e0b\u64cd\u4f5c\uff1a sudo add-apt-repository  &#8230; <a title=\"gcc 4.8.5\u5b89\u88c5\u6b65\u9aa4\" class=\"read-more\" href=\"https:\/\/cn.hostease.com\/xueyuan\/jishu\/fuwuqi\/gcc-4-8-5%e5%ae%89%e8%a3%85%e6%ad%a5%e9%aa%a4\/\" aria-label=\"\u9605\u8bfb gcc 4.8.5\u5b89\u88c5\u6b65\u9aa4\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[49,9],"tags":[],"class_list":["post-3330","post","type-post","status-publish","format-standard","hentry","category-linux","category-fuwuqi"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/3330","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/comments?post=3330"}],"version-history":[{"count":1,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/3330\/revisions"}],"predecessor-version":[{"id":3331,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/3330\/revisions\/3331"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/media?parent=3330"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/categories?post=3330"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/tags?post=3330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}