tce-load -i compiletc meson gobject-introspection-dev dbus-dev

wget https://ftp.gnome.org/pub/GNOME/sources/at-spi2-core/2.36/at-spi2-core-2.36.1.tar.xz

cd at-spi2-core-2.36.1

mkdir build
cd build

CC="gcc -flto -march=i486 -mtune=i686 -Os -pipe" CXX="g++ -flto -march=i486 -mtune=i686 -Os -pipe -fno-exceptions -fno-rtti" meson --prefix=/usr/local --localstatedir=/var --libexecdir=/usr/local/lib/at-spi2-core --buildtype=plain

ninja [0m 9.65s]
sudo ninja install