tce-load -i Xorg-7.7-dev mtdev-dev libevdev-dev

cd libinput-0.13.0

CC="gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -mtune=generic -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --disable-static --localstatedir=/var

find . -name Makefile -type f -exec sed -i 's/-O2//g' {} \;

make
sudo make install

        Prefix                  /usr/local

        Build documentation     no
        Build tests             no
        Tests use valgrind      
        Build GUI event tool    yes