• Heiko Voigt's avatar
    implement fetching of moved submodules · c68f8375
    Heiko Voigt authored
    We store the changed submodules paths to calculate which submodule needs
    fetching. This does not work for moved submodules since their paths do
    not stay the same in case of a moved submodules. In case of new
    submodules we do not have a path in the current checkout, since they
    just appeared in this fetch.
    
    It is more general to collect the submodule names for changes instead of
    their paths to include the above cases. If we do not have a
    configuration for a gitlink we rely on constructing a default name from
    the path if a git repository can be found at its path. We skip
    non-configured gitlinks whose default name collides with a configured
    one.
    
    With the change described above we implement 'on-demand' fetching of
    changes in moved submodules.
    Signed-off-by: Heiko Voigt's avatarHeiko Voigt <hvoigt@hvoigt.net>
    Signed-off-by: default avatarJunio C Hamano <gitster@pobox.com>
    c68f8375
submodule-config.h 1.76 KB