bitbake: fetch2: Add the ability to list expanded URL data

Some fetchers may download additional sources along with those
explicitly listed in SRC_URI. These "implicit URLs" will be needed by
the archiver to ensure that all sources can be archived.

We can't just return a list of URL strings since each URL may need its
own SRCREV data so we return a list of FetchData objects.

Each fetcher can override the implicit_urldata() function to provide the
additional FetchData objects. For now this is just needed in the gitsm
fetcher to walk git submodules recursively.

(Bitbake rev: 1350f241b7d991bd191ce9e44f6662e4376c6e24)

Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions