tce-load -i intltool gobject-introspection-dev gtk3-dev libgweather-dev gtk3-gir gjs-dev gjs-gir cd gnome-weather-3.10.1 CC="gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -mtune=generic -Os -pipe" ./configure --prefix=/usr/local --disable-static find . -name Makefile -type f -exec sed -i 's/-O2/ /g' {} \; make sudo make install