无法加载共享库，存在在/ usr / local / lib目录（Fedora的64） [英] cannot load shared library that exists in /usr/local/lib (Fedora x64)

问题描述

当试图运行我刚才编译成功的程序，我得到以下错误：

When attempting to run a program I just compiled successfully, I get the following error:

./的src /传感器/ laser_scan_producer：错误而载入共享库： liblcm.so.1 的：无法打开共享对象文件：没有这样的文件或目录

./src/sensors/laser_scan_producer: error while loading shared libraries: liblcm.so.1: cannot open shared object file: No such file or directory

LS的/ usr / local / lib目录/ liblcm * 收益率

/usr/local/lib/liblcm.la  
/usr/local/lib/liblcm.so  
/usr/local/lib/liblcm.so.1  
/usr/local/lib/liblcm.so.1.2.0

我已经执行须藤ldconfig的几次，并添加在/ usr / local / lib目录添加到LD_LIBRARY_PATH为了冗余。

I have executed sudo ldconfig several times and added /usr/local/lib to LD_LIBRARY_PATH for the sake of redundancy.

这耗尽了答案，我已经看到了，而周围的StackOverflow grepping名单。

This exhausts the list of answers I've seen whilst grepping around stackOverflow.

任何人发现这个问题？

推荐答案

感谢您@Joachim_Pileborg：

Thank you to @Joachim_Pileborg:

使用LDCONFIG文件/etc/ld.so.conf中。您可以添加在/ usr / local / lib目录到   该文件，重新运行ldconfig，然后重试

ldconfig uses the file /etc/ld.so.conf. You can add /usr/local/lib to that file, re-run ldconfig and try again

这样做解决了这一问题，但我觉得很奇怪，在/ usr / local / lib目录不会一直在事物的自然过程进行检查。

Doing so fixed the problem, although I find it odd that /usr/local/lib wouldn't have been checked in the natural course of things.

这篇关于无法加载共享库，存在在/ usr / local / lib目录（Fedora的64）的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！