编译g++后更新libstdc++.so.6链接

若不更新链接,运行时可能会发生错误:

./a.out: /usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.14' not found (required by ./a.out)

strings /usr/lib64/libstdc++.so.6 | grep GLIBC
strings /usr/local/lib64/libstdc++.so.6.0.19 | grep GLIBC

root在/usr/lib64目录下创建软链接

ln -sf /usr/local/lib64/libstdc++.so.6.0.19 libstdc++.so.6

 

posted @ 2014-11-17 15:24  庚武  Views(2100)  Comments(0Edit  收藏  举报