$ git clone -n https://src.fedoraproject.org/rpms/why3.git /var/lib/mock/f38-build-721663-98601/root/chroot_tmpdir/scmroot/why3
Cloning into '/var/lib/mock/f38-build-721663-98601/root/chroot_tmpdir/scmroot/why3'...
$ git reset --hard 77a922c5b99416cc4f70f640b3e0deed48d11aef
HEAD is now at 77a922c Rebuild for coq 8.17.0