bitbake: doc: enhance SRCREV_FORMAT description

Adding documentation for having an empty first component for the
SRCREV_FORMAT.

(Bitbake rev: 37ef26cfd5441ce97ff7ec0d5026c92091224c07)

Signed-off-by: Patrick Vogelaar <patrick.vogelaar.dev@mailbox.org>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Patrick Vogelaar 2025-09-10 16:54:00 +02:00 committed by Richard Purdie
parent 8b3527db66
commit 993393b4d9

View File

@ -1688,6 +1688,12 @@ overview of their function and contents.
``AUTOINC`` placeholder is added and if needed. And, this placeholder
is placed at the start of the returned string.
The :term:`SRCREV_FORMAT` can also take the form "_component2".
This assumes that there is a component in the :term:`SRC_URI` that does not
have a name assigned. While this is not considered good practice, it can be
usefull if a ``.bbappend`` file needs to extend the :term:`SRC_URI` with
an additional repository.
:term:`STAMP`
Specifies the base path used to create recipe stamp files. The path
to an actual stamp file is constructed by evaluating this string and