tce-load -i compiletc meson hwdata-dev wget https://gitlab.freedesktop.org/emersion/libdisplay-info/-/releases/0.1.1/downloads/libdisplay-info-0.1.1.tar.xz cd libdisplay-info-0.1.1 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" meson --prefix=/usr/local --localstatedir=/var --buildtype=plain ninja [0m 20.37s] sudo ninja install libdisplay-info 0.1.1 User defined options buildtype : plain localstatedir: /var prefix : /usr/local