$ git clone -n https://src.fedoraproject.org/rpms/openjfx.git /var/lib/mock/f31-build-49547-27309/root/chroot_tmpdir/scmroot/openjfx
Cloning into '/var/lib/mock/f31-build-49547-27309/root/chroot_tmpdir/scmroot/openjfx'...
$ git reset --hard 19d75a1acf46161943f9624e8b86bd5769603501
HEAD is now at 19d75a1 Fix compilation flags (see bug 1667675)