tce-load -i compiletc meson glib2-dev pango-dev gdk-pixbuf2-dev at-spi2-core-dev libxkbcommon-dev gobject-introspection-dev rest-dev json-glib-dev cups-dev adwaita-icon-theme iso-codes at-spi2-core-gir gdk-pixbuf2-gir pango-gir

wget https://download.gnome.org/sources/gtk+/3.24/gtk+-3.24.39.tar.xz

cd gtk+-3.24.39

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 --buildtype=plain -Dbroadway_backend=true -Dman=false -Dwayland_backend=false

ninja [7m 13.46s]
sudo ninja install

GTK+ 3.24.39 (3.0)

  Display backends: broadway x11 [disabled: quartz wayland win32]
    Print backends: file lpr cups [disabled: papi test]
     Cloud support: false
    Colord support: auto
          Profiler: false
     Introspection: true
     Documentation: false
         Man pages: false
       Build tests: true
   Installed tests: false
             Demos: true
          Examples: true
Directories:
            prefix: /usr/local
        includedir: /usr/local/include
            libdir: /usr/local/lib
           datadir: /usr/local/share
------

Build targets in project: 561
NOTICE: Future-deprecated features used:
 * 1.1.0: {'"boolean option" keyword argument "value" of type str'}

gtk+ 3.24.39

  User defined options
    buildtype       : plain
    localstatedir   : /var
    prefix          : /usr/local
    broadway_backend: true
    man             : false
    wayland_backend : false