bitbake: bitbake-user-manual: update allowed characters in overrides

(Bitbake rev: b12d4fe049c80fa6b042d5cd852b4d602221321d)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Michael Opdenacker
2022-03-07 17:33:54 +01:00
committed by Richard Purdie
parent 13e483fd45
commit 79db1028ca

View File

@@ -510,8 +510,8 @@ variable.
.. note::
Overrides can only use lower-case characters. Additionally,
colons are not permitted in override names as they are used to
Overrides can only use lower-case characters, digits and dashes.
In particular, colons are not permitted in override names as they are used to
separate overrides from each other and from the variable name.
- *Selecting a Variable:* The :term:`OVERRIDES` variable is a