xdp-tools/libxdp-1.4.2-1-x86_64.pkg.tar.zst build reproducible in our test framework:
46390005fb104f55f9abfdc535d5180261f63a1fe59e9ca4937495ff7b9b3a76 libxdp-1.4.2-1-x86_64.pkg.tar.zst
3759217752dace30b53a85fbd57d55059fe792e33ae51e06d1bb0c2cd8c0296d libxdp-1.4.2-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
3759217752dace30b53a85fbd57d55059fe792e33ae51e06d1bb0c2cd8c0296d libxdp-1.4.2-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt