manuals: remove explicit BitBake variable references

The standard :term:`VARIABLE` will refer to the
description of the variable in the YP variable index. If it
doesn't exist, it will refer to the description of the variable
in the BitBake manual.

(From yocto-docs rev: 34cb466caf872f9284eb81f6a5f31ad606214dee)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Reviewed-by: Quentin Schulz <foss@0leil.net>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 4 deletions

diff --git a/documentation/overview-manual/concepts.rst b/documentation/overview-manual/concepts.rst
index 6377ebc000..4f8e6cb041 100644
--- a/documentation/overview-manual/concepts.rst
+++ b/documentation/overview-manual/concepts.rst
@@ -1250,11 +1250,9 @@ download or setscene task fails, the build system then tries to install
 dependencies, such as the compiler, from the cache.
 
 The availability of objects in the sstate cache is handled by the
-function specified by the
-:term:`bitbake:BB_HASHCHECK_FUNCTION`
+function specified by the :term:`BB_HASHCHECK_FUNCTION`
 variable and returns a list of available objects. The function specified
-by the
-:term:`bitbake:BB_SETSCENE_DEPVALID`
+by the :term:`BB_SETSCENE_DEPVALID`
 variable is the function that determines whether a given dependency
 needs to be followed, and whether for any given relationship the
 function needs to be passed. The function returns a True or False value.