speexdsp/speexdsp-1.2.1-1-x86_64.pkg.tar.zst build reproducible in our test framework:
f6a1dfc0282af46526a6af748026023e556f9e81565c49e07fe43fbe5147dbcd speexdsp-1.2.1-1-x86_64.pkg.tar.zst
bf10c51278d6626e7f0a699f7cadba2a1cf9039c749ed0b94c22313a0f9723c6 speexdsp-1.2.1-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
bf10c51278d6626e7f0a699f7cadba2a1cf9039c749ed0b94c22313a0f9723c6 speexdsp-1.2.1-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt