tce-load -i compiletc gudev-lib-dev libxml2-dev

wget https://github.com/linuxwacom/libwacom/releases/download/libwacom-1.12.1/libwacom-1.12.1.tar.bz2

cd libwacom-1.12.1

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

[-flto fails]

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

make [0m 3.99s]
sudo make install