{"id":2260,"date":"2015-08-25T16:16:08","date_gmt":"2015-08-25T08:16:08","guid":{"rendered":"http:\/\/www.chenlianfu.com\/?p=2260"},"modified":"2015-08-25T16:19:45","modified_gmt":"2015-08-25T08:19:45","slug":"usrbinld-cannot-find-lxxx-%e7%9a%84%e8%a7%a3%e5%86%b3%e5%8a%9e%e6%b3%95","status":"publish","type":"post","link":"http:\/\/www.chenlianfu.com\/?p=2260","title":{"rendered":"\/usr\/bin\/ld: cannot find -lxxx \u7684\u89e3\u51b3\u529e\u6cd5"},"content":{"rendered":"<p>\u5728\u8f6f\u4ef6\u7f16\u8bd1\u8fc7\u7a0b\u4e2d\uff0c\u7ecf\u5e38\u4f1a\u78b0\u5230\u7c7b\u4f3c\u8fd9\u6837\u7684\u7f16\u8bd1\u9519\u8bef\uff1a<\/p>\n<pre>\r\n\/usr\/bin\/ld: cannot find -lhdf5\r\n\r\n\u8fd9\u8868\u793a\u627e\u4e0d\u5230\u5e93\u6587\u4ef6 libhdf5.so\uff0c\u82e5\u662f\u5176\u5b83\u5e93\u6587\u4ef6\uff0c\u5219\u662f cannot find -lxxx \u4e86\uff0c\u5176\u4e2d xxx \u662f\u5e93\u6587\u4ef6\u7684\u540d\u5b57\u3002\r\n<\/pre>\n<p>\u89e3\u51b3\u65b9\u6cd5\u6709\uff1a<\/p>\n<h1>1. \u5b89\u88c5\u6b64\u5e93\u6587\u4ef6\u548c\u76f8\u5173\u8f6f\u4ef6<\/h1>\n<p>\u4e00\u822c\u5e93\u6587\u4ef6\u5c5e\u4e8e\u67d0\u4e2a\u8f6f\u4ef6\uff0cgoogle\u641c\u7d22\u8be5\u8f6f\u4ef6\u5e76\u5b89\u88c5\uff0c\u6216\u8005\u4f7f\u7528 yum \u5b89\u88c5\u3002<\/p>\n<h1>2. \u5c06\u5e93\u6587\u4ef6\u6240\u5728\u8def\u5f84\u6dfb\u52a0\u5230gcc\u7684\u641c\u7d22\u8def\u5f84<\/h1>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u8be2gcc\u80fd\u5426\u641c\u5bfb\u5230\u6307\u5b9a\u7684\u5e93\u6587\u4ef6:<\/p>\n<pre>\r\n$ gcc -lhdf5 --verbose\r\n\r\n\u67e5\u8be2\u5e93\u6587\u4ef6 libhdf5.so \u662f\u5426\u80fd\u5728\u641c\u7d22\u8def\u5f84\u4e2d\u627e\u5230\u3002\r\n<\/pre>\n<p>\u82e5\u5b89\u88c5\u4e86\u8f6f\u4ef6\uff0c\u627e\u5230\u4e86\u5e93\u6587\u4ef6\u7684\u8def\u5f84\u3002\u4f46\u662f\u4f9d\u7136\u4f1a\u63d0\u793a\u4e0a\u8ff0\u9519\u8bef\u3002\u5219\u8868\u793agcc\u7684\u641c\u7d22\u8def\u5f84\u4e0d\u5305\u542b\u8be5\u5e93\u6587\u4ef6\u6240\u5728\u7684\u8def\u5f84\u3002\u5c06\u5e93\u6587\u4ef6\u6240\u5728\u7684\u8def\u5f84\u52a0\u5165\u5230\u641c\u5bfb\u8def\u5f84\u4e2d\u7684\u65b9\u6cd5\u4e3a\uff1a<\/p>\n<h2>2.1 \u4f7f\u7528 \/etc\/ld.so.conf \u914d\u7f6e\u6587\u4ef6<\/h2>\n<p>\u5c06\u5e93\u6587\u4ef6\u6240\u5728\u7684\u8def\u5f84\u52a0\u5165\u5230 \/etc\/ld.so.conf \u5c3e\u90e8\uff0c\u5e76\u4f7f\u4e4b\u751f\u6548\uff1a<\/p>\n<pre>\r\n$ sudo echo '\/opt\/biosoft\/hdf5-1.8.15-patch1\/lib\/' >> \/etc\/ld.so.conf\r\nlibhdf5.so \u5728\u8def\u5f84 \/opt\/biosoft\/hdf5-1.8.15-patch1\/lib\/ \u4e0b\uff0c\u5c06\u8be5\u8def\u5f84\u52a0\u6dfb\u52a0\u5230\u914d\u7f6e\u6587\u4ef6\u4e2d\r\n$ sudo ldconfig\r\n\u8fd0\u884c\u8be5\u547d\u4ee4\uff0c\u91cd\u65b0\u8f7d\u5165 \/ext\/ld.so.conf \u4e2d\u7684\u8def\u5f84\uff0c\u4f7f\u4fee\u6539\u751f\u6548\u3002\r\n<\/pre>\n<h2>2.2 \u4fee\u6539\u73af\u5883\u53d8\u91cf<\/h2>\n<pre>\r\n$ export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:\/opt\/biosoft\/hdf5-1.8.15-patch1\/lib\/\r\n\u4fee\u6539\u73af\u5883\u53d8\u91cf LD_LIBRARY_PATH\uff0c\u52a0\u5165\u5e93\u6587\u4ef6\u6240\u5728\u8def\u5f84\u3002\u4f7f\u7528 export \u547d\u4ee4\u4f7f\u4fee\u6539\u751f\u6548\u3002\r\n\r\n$ echo 'export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:\/opt\/biosoft\/hdf5-1.8.15-patch1\/lib\/' >> ~\/.bashrc\r\n$ source ~\/.bashrc\r\n\u5c06\u4e0a\u8ff0 export \u547d\u4ee4\u52a0\u5165\u5230\u914d\u7f6e\u6587\u4ef6 ~\/.bashrc\uff0c\u4f7f\u4e4b\u6c38\u4e45\u751f\u6548\u3002\r\n\r\n$ export LIBRARY_PATH=\/opt\/biosoft\/hdf5-1.8.15-patch1\/lib\/:$LIBRARY_PATH\r\n\u82e5\u4fee\u6539\u53d8\u91cf LD_LIBRARY_PATH \u4e0d\u594f\u6548\uff0c\u5219\u4fee\u6539\u53d8\u91cf LIBRARY_PATH \u3002\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u8f6f\u4ef6\u7f16\u8bd1\u8fc7\u7a0b\u4e2d\uff0c\u7ecf\u5e38\u4f1a\u78b0\u5230\u7c7b\u4f3c\u8fd9\u6837\u7684\u7f16\u8bd1\u9519\u8bef\uff1a \/usr\/bin\/ld: ca &hellip; <a href=\"http:\/\/www.chenlianfu.com\/?p=2260\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[5],"tags":[],"_links":{"self":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts\/2260"}],"collection":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2260"}],"version-history":[{"count":1,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts\/2260\/revisions"}],"predecessor-version":[{"id":2261,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=\/wp\/v2\/posts\/2260\/revisions\/2261"}],"wp:attachment":[{"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2260"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2260"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.chenlianfu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}