$ git clone -n https://src.fedoraproject.org/rpms/libmpc.git /var/lib/mock/f32-build-118095-35360/root/thebuilddir/tmp/scmroot/libmpc
Cloning into '/var/lib/mock/f32-build-118095-35360/root/thebuilddir/tmp/scmroot/libmpc'...
$ git reset --hard e8affb3d76a917a27952b3251eb95e708767abb2
HEAD is now at e8affb3 Drop the libmpc-mpfr3 and libmpc-mpfr3-devel subpackages.