tce-load -i compiletc Xorg-7.7-3d-dev xorg-server-dev libinput-dev

wget https://www.x.org/pub/individual/driver/xf86-input-libinput-1.2.0.tar.bz2

cd xf86-input-libinput-1.2.0

CC="gcc -flto -march=i486 -mtune=i686 -Os -pipe" CXX="g++ -flto -march=i486 -mtune=i686 -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --localstatedir=/var --sysconfdir=/etc

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

make [0m 2.27s]
sudo make install