text: 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:
  