luaexpat/lua-expat-1.5.1-1-x86_64.pkg.tar.zst build reproducible in our test framework:
87ad666e5aa74dea0b3a1a744cf38d7c19b4df4921351f44deeb9b12d755510f lua-expat-1.5.1-1-x86_64.pkg.tar.zst
f8f10dc1c4df43f6e369ac865c32ed9bbf4c4820d14bd0991d60fb1ea60cbf6c lua-expat-1.5.1-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
f8f10dc1c4df43f6e369ac865c32ed9bbf4c4820d14bd0991d60fb1ea60cbf6c lua-expat-1.5.1-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt