diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index 171b8df8f3..da051e5e45 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -30,7 +30,7 @@
L
M
- O
+ O
P
R
@@ -2696,6 +2696,33 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
O
+ OE_BINCONFIG_EXTRA_MANGLE
+
+
+ When a recipe inherits the
+ binconfig.bbclass class, this variable
+ specifies additional arguments passed to the "sed" command.
+ The sed command alters any paths in configuration scripts
+ that have been set up during compilation.
+ This alteration ensures the commands are correct for use
+ when installed into the sysroot and called by the build
+ processes of other recipes.
+
+
+
+ See the meta/classes/binconfig.bbclass
+ in the
+ Source Directory
+ for details on how this class applies these additional
+ sed command arguments.
+ For general information on the
+ binconfig.bbclass class, see the
+ "Binary Configuration Scripts - binconfig.bbclass"
+ section.
+
+
+
+
OE_IMPORTS