tce-load -i compiletc gtk3-dev gobject-introspection-dev gtk3-gir

wget https://download.gnome.org/sources/amtk/5.2/amtk-5.2.0.tar.xz

cd amtk-5.2.0

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

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

make [0m 13.68s]
sudo make install

        Amtk version 5.2.0

        Source code location:   .
        Prefix:                 /usr/local
        Compiler:               gcc -flto -mtune=generic -Os -pipe
        Documentation:          no
        GObject introspection:  yes
        Code coverage:          no
        Valgrind check:         no
        Installed tests:        no