gupnp-igd/gupnp-igd-1.6.0-1-x86_64.pkg.tar.zst build reproducible in our test framework:
a72478cb1f72f59d92ea229d52946c85e147877335bcccfcb4bc3e5a5999db7a gupnp-igd-1.6.0-1-x86_64.pkg.tar.zst
229ba79f5a18cc635962d0b680be0eb00417a4671edb77dc5dd181a8ac904b8f gupnp-igd-1.6.0-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
229ba79f5a18cc635962d0b680be0eb00417a4671edb77dc5dd181a8ac904b8f gupnp-igd-1.6.0-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt