mpop/mpop-1.4.18-1-x86_64.pkg.tar.zst build reproducible in our test framework:
2d2b68e94eac7f7e21a21c3792a2a16a16495bc84b313ba8369d0aae19e92653 mpop-1.4.18-1-x86_64.pkg.tar.zst
aafe8a57d080632bb10859882ff1066a8deec21fdc200a54f653e8ef38d13b76 mpop-1.4.18-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
aafe8a57d080632bb10859882ff1066a8deec21fdc200a54f653e8ef38d13b76 mpop-1.4.18-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt