tce-load -i compiletc meson gtk3-dev gtk3-gir gtk4-dev gtk4-gir gobject-introspection-dev

wget https://github.com/flatpak/libportal/releases/download/0.7.1/libportal-0.7.1.tar.xz

cd libportal-0.7.1

mkdir build
cd build

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

ninja [0m 11.28s]
sudo ninja install

libportal 0.7.1

  Backends
    enabled backends: gtk3,gtk4

  User defined options
    buildtype       : plain
    localstatedir   : /var
    prefix          : /usr/local
    docs            : false