tce-load -i compiletc python3.8-meson mesa-dev wayland-protocols

wget https://xkbcommon.org/download/libxkbcommon-1.3.0.tar.xz

cd libxkbcommon-1.3.0

mkdir build
cd build

CC="gcc -flto -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe" CXX="g++ -flto -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe -fno-exceptions -fno-rtti -DNDEBUG" meson --prefix=/usr/local --libexecdir=/usr/local/lib --buildtype=plain -Denable-docs=false ../

ninja [1m 28.59s]
sudo ninja install