tce-load -i compiletc meson gudev238-lib-dev gobject-introspection-dev wget https://gitlab.freedesktop.org/upower/upower/-/archive/v1.91.0/upower-v1.91.0.tar.bz2 cd upower-v1.91.0 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" meson setup --prefix=/usr/local --localstatedir=/var --libexecdir=/usr/local/lib/upower --buildtype=plain -Dgtk-doc=false -Dman=false -Dsystemdsystemunitdir=no -Dudevrulesdir=/etc/udev/rules.d -Dudevhwdbdir=/etc/udev/hwdb.d -Dinstalled_tests=false Dependency gudev-1.0 found: NO. Found 174 but need: '>= 238 ninja [0m 11.23s] sudo ninja install UPower 1.91.0 System Paths prefix: /usr/local libdir: lib libexecdir: /usr/local/lib/upower bindir: /usr/local/bin sbindir: /usr/local/sbin datadir: /usr/local/share sysconfdir: etc localstatedir: /var historydir: /var/lib/upower Features Backend: linux libimobiledevice support: false Building api docs: false Building man pages: false Build targets in project: 19 upower 1.91.0 User defined options buildtype : plain gtk-doc : false installed_tests : false libexecdir : /usr/local/lib/upower localstatedir : /var man : false prefix : /usr/local systemdsystemunitdir: no udevhwdbdir : /etc/udev/hwdb.d udevrulesdir : /etc/udev/rules.d