1. install glibc
    1. curl -O http://ftp.gnu.org/gnu/glibc/glibc-2.28.tar.gz
    2. tar zxf glibc-2.28.tar.gz 
    3. cd glibc-2.28/
    4. mkdir build
    5. cd build/
    6. ../configure --prefix=/usr/local/glibc-2.28
    7. make -j2
    8. make install
    9. export LD_LIBRARY_PATH=/usr/local/glibc-2.28/lib:$LD_LIBRARY_PATH

    查看 版本

    1. strings /lib/x86_64-linux-gnu/libc.so.6   |grep GLIBC

    2.问题

    1. These critical programs are missing or too old: gawk bison
    2. sudo apt-get install gawk
    3. sudo apt-get install bison