libe-book/libe-book-0.1.3-15-x86_64.pkg.tar.zst build reproducible in our test framework:
dbd165195f64b11270c536b66f7c59cb9a24744ebe1db7563c71451abf954c7f libe-book-0.1.3-15-x86_64.pkg.tar.zst
cef2fe761c0ade52865b6e7d4561f8a10e0745723341fa57380d0ff718b8a5b8 libe-book-0.1.3-15-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
cef2fe761c0ade52865b6e7d4561f8a10e0745723341fa57380d0ff718b8a5b8 libe-book-0.1.3-15-x86_64.pkg.tar.zst-b2.BUILDINFO.txt