ubuntu编译安装glibc

glibc编译安装过程中出现的These critical programs are missing or too old: gawk bison问题解决

安装：

tar -zxvf glibc-2.23.tar.gz
cd glibc-2.23
mkdir build
cd build
../configure --prefix=/usr --disable-profile --enable-add-ons --with-headers=/usr/include --with-binutils=/usr/bin
make -j8
make install

如出现 critical programs are missing or too old: gawk bison 错误

sudo apt-get install gawk
sudo apt-get install bison

出现 gawk:error while loading share libraries:/lib64/libm.so.so:invalid ELF header

重新链接

cd /lib64

rm -rf libm.so.6

ln -s libm-2.23.so libm.so.6

再重现安装即可
make install