tce-load -i compiletc meson util-macros wget https://xorg.freedesktop.org/archive/individual/proto/xorgproto-2021.5.tar.bz2 cd xorgproto-2021.5 mkdir build cd build CC="gcc -flto -mtune=generic -Os -pipe" CXX="g++ -flto -mtune=generic -Os -pipe -fno-exceptions -fno-rtti" meson --prefix=/usr/local --buildtype=plain -Dlegacy=true ../ ninja sudo ninja install xorgproto 2021.5 User defined options buildtype: plain prefix : /usr/local legacy : true