lib32-openal/lib32-openal-1.23.1-1-x86_64.pkg.tar.zst build reproducible in our test framework:
74c8178b64bf4ef4372ef357590aa47a62740303f916ea9aa5495e7f1b4f6dd7 lib32-openal-1.23.1-1-x86_64.pkg.tar.zst
640b310daa4b4b5d3dd46b17bb8fc39f9a92cd52a359cb1d3ca98a52c903c81c lib32-openal-1.23.1-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
640b310daa4b4b5d3dd46b17bb8fc39f9a92cd52a359cb1d3ca98a52c903c81c lib32-openal-1.23.1-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt