1 files changed, 9 insertions, 3 deletions
diff --git a/documentation/ref-manual/ref-classes.xml b/documentation/ref-manual/ref-classes.xml
index 98a365871d..2344a0406a 100644
--- a/documentation/ref-manual/ref-classes.xml
+++ b/documentation/ref-manual/ref-classes.xml
@@ -161,13 +161,17 @@
                cross-compilation.
                You can pass additional parameters to
                <filename>configure</filename> through the
-                <filename><link linkend='var-EXTRA_OECONF'>EXTRA_OECONF</link></filename> variable.
+                <filename><link linkend='var-EXTRA_OECONF'>EXTRA_OECONF</link></filename>
+                or
+                <link linkend='var-PACKAGECONFIG_CONFARGS'><filename>PACKAGECONFIG_CONFARGS</filename></link>
+                variables.
                </para></listitem>
            <listitem><para><link linkend='ref-tasks-compile'><filename>do_compile</filename></link> -
                Runs <filename>make</filename> with arguments that specify the
                compiler and linker.
                You can pass additional arguments through
-                the <filename><link linkend='var-EXTRA_OEMAKE'>EXTRA_OEMAKE</link></filename> variable.
+                the <filename><link linkend='var-EXTRA_OEMAKE'>EXTRA_OEMAKE</link></filename>
+                variable.
                </para></listitem>
            <listitem><para><link linkend='ref-tasks-install'><filename>do_install</filename></link> -
                Runs <filename>make install</filename> and passes in
@@ -3726,7 +3730,9 @@
        software that uses the Waf build system.
        You can use the
        <link linkend='var-EXTRA_OECONF'><filename>EXTRA_OECONF</filename></link>
-        variable to specify additional configuration options to be passed on
+        or
+        <link linkend='var-PACKAGECONFIG_CONFARGS'><filename>PACKAGECONFIG_CONFARGS</filename></link>
+        variables to specify additional configuration options to be passed on
        the Waf command line.
    </para>
 </section>