linux# yum install libstdc++.so.6 -y --- 查看动态库版本有哪些 # strings /usr/lib64/libstdc++.so.6 | grep GLIBC # wget http://ftp.de.debian.org/debian/pool/main/g/gcc-4.8/libstdc++6-4.8-dbg_4.8.4-1_amd64.deb # ar -x libstdc++6-4.8-dbg_4.8.4-1_amd64.deb # tar -xvf data.tar.xz -- 拷贝至/usr/lib64下 # cp ./usr/lib/x86_64-linux-gnu/debug/libstdc++.so.6.0.19 /usr/lib64 -- 授权 # chmod +x /usr/lib64/libstdc++.so.6.0.19 -- 删除低版本库的软连接 # rm /usr/lib64/libstdc++.so.6 # ln -s /usr/lib64/libstdc++.so.6.0.19 /usr/lib64/libstdc++.so.6 # cd /usr/local # wget http://mirrors.ustc.edu.cn/gnu/libc/glibc-2.18.tar.gz # tar -xzvf glibc-2.18.tar.gz # cd glibc-2.18 # mkdir build && cd build/ # ../configure --prefix=/usr --disable-profile --enable-add-ons --with-headers=/usr/include --with-binutils=/usr/bin # make -j4 # make install……