tce-load -i compiletc meson cmake intltool glib2-dev python3.6-dev python3.6-mako

http://ftp.gnome.org/pub/gnome/sources/gobject-introspection/1.60/gobject-introspection-1.60.2.tar.xz

cd gobject-introspection-1.60.2

mkdir build
cd build

CC="gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -mtune=generic -Os -pipe -fno-exceptions -fno-rtti" meson --prefix=/usr/local --localstatedir=/var --buildtype=plain

ninja [0m 36.36s]
sudo ninja install