swig/swig-4.1.1-2-x86_64.pkg.tar.zst build reproducible in our test framework:
f2e935a5a7509b1c7e72b2fe445aaa73011063220d7cad42bddbea8600e46fd8 swig-4.1.1-2-x86_64.pkg.tar.zst
3be094491789cee4ae799d7bb50d4d185743bd26d7bac08fa4658fcdbe843eca swig-4.1.1-2-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
3be094491789cee4ae799d7bb50d4d185743bd26d7bac08fa4658fcdbe843eca swig-4.1.1-2-x86_64.pkg.tar.zst-b2.BUILDINFO.txt