$ git clone -n https://src.fedoraproject.org/rpms/gcc.git /var/lib/mock/f32-build-121775-37851/root/chroot_tmpdir/scmroot/gcc
Cloning into '/var/lib/mock/f32-build-121775-37851/root/chroot_tmpdir/scmroot/gcc'...
$ git reset --hard 5e141990fb42f73cb145e51058cc3a2919cf7bf9
HEAD is now at 5e14199 10.0.1-0.6