Down glibc to 2.28 and min kernel to 4.19, update GCC to 11.2.0
Down glibc to 2.28 and min kernel to 4.19, update GCC to 11.2.0

Down glibc to 2.28 and min kernel to 4.19, update GCC to 11.2.0

Signed-off-by: Bensuperpc <8bf6bde1cad22015eaebd5dce4f156081841c2bf@gmail.com>

dockcross/dockcross,dockcross/dockcross,dockcross/dockcross,thewtex/cross-compilers,thewtex/cross-compilers,thewtex/cross-compilers,dockcross/dockcross,thewtex/cross-compilers