gxkb/gxkb-0.9.4-1-x86_64.pkg.tar.zst build reproducible in our test framework:
199803b03727aba7ed00826d5b0bb7da2f5e16dc1e8eca33bede41586bb633f4 gxkb-0.9.4-1-x86_64.pkg.tar.zst
3eaa3cdc60b6c8054ef81b3ff11c742e456962c6c10d0d9c28b9e942c6b9d13b gxkb-0.9.4-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
3eaa3cdc60b6c8054ef81b3ff11c742e456962c6c10d0d9c28b9e942c6b9d13b gxkb-0.9.4-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt