--- /dev/null
+Same patch as for systemd in commit
+http://git.buildroot.net/buildroot/commit/?id=7144f2f04b70553
+
+Fix deactivation of gtk-doc
+
+The tarball contains the Makefile for building documentation with gtk-doc,
+Unfortunately the AM_CONDITIONAL variable is not the correct one, which
+results in an error when running autoreconf.
+
+This patch fixes this issue.
+
+Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr>
+Signed-off-by: Hadrien Boutteville <hadrien.boutteville@gmail.com>
+
+--- a/gtk-doc.make
++++ b/gtk-doc.make
+@@ -267,7 +267,7 @@
+ #
+ # Require gtk-doc when making dist
+ #
+-if HAVE_GTK_DOC
++if ENABLE_GTK_DOC
+ dist-check-gtkdoc: docs
+ else
+ dist-check-gtkdoc: