documentation: Update multiconfig syntax and explanation on BBMULTICONFIG

The syntax to use multiconfig builds changed from multiconfig:foo:target
to mc:foo:target.

Clarify that BBMULTICONFIG defines additional configurations along with
the one coming from local.conf.

Fix these changes on both the dev manual and the reference manual.

(From yocto-docs rev: 9e79e96cad66316c1b4ee608723edfa763f0f9ef)

Signed-off-by: Alejandro Enedino Hernandez Samaniego <aehs29@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index 93b7588385..8ad3f9b3ca 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -1344,12 +1344,12 @@
 
         <glossentry id='var-BBMULTICONFIG'><glossterm>BBMULTICONFIG</glossterm>
             <info>
-                BBMULTICONFIG[doc] = "Specifies each separate configuration when you are building targets with multiple configurations."
+                BBMULTICONFIG[doc] = "Specifies each additional separate configuration when you are building targets with multiple configurations."
             </info>
             <glossdef>
                 <para role="glossdeffirst">
 <!--                <para role="glossdeffirst"><imagedata fileref="figures/define-generic.png" /> -->
-                    Specifies each separate configuration when you are
+                    Specifies each additional separate configuration when you are
                     building targets with multiple configurations.
                     Use this variable in your
                     <filename>conf/local.conf</filename> configuration file.