tce-load -i compiletc meson util-macros cd xorgproto-2018.4 mkdir build cd build CC="gcc -flto -fuse-linker-plugin -march=i486 -mtune=i686 -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -march=i486 -mtune=i686 -Os -pipe -fno-exceptions -fno-rtti" meson --prefix=/usr/local --buildtype=plain ../ ninja sudo ninja install