$ git clone -n https://gitee.com/fundawang/fltk.git /var/lib/mock/dist-an23-build-229168-62448/root/chroot_tmpdir/scmroot/fltk
Cloning into '/var/lib/mock/dist-an23-build-229168-62448/root/chroot_tmpdir/scmroot/fltk'...
$ git reset --hard d52a82315b1b6285230193eba48c38306bf4a259
HEAD is now at d52a823 drop mingw support