tce-load -i compiletc meson at-spi2-core-dev gobject-introspection-dev perl5 cd at-spi2-atk-2.26.2 mkdir build cd build CC="gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -mtune=generic -Os -pipe -fno-exceptions -fno-rtti" meson --prefix=/usr/local --localstatedir=/var --buildtype=plain ninja sudo ninja install