Fix inclusion of examples in docs in non-srcdir builds

This is a bit messy, since xsltproc insists on stripping relative
paths to the basename before consulting the paths.

https://bugzilla.gnome.org/show_bug.cgi?id=748640

diff --git a/docs/reference/gtk/Makefile.am b/docs/reference/gtk/Makefile.am
index b3f6dbd5bb8edc7d05680149329afd9af140e0d3..7e7cd5aa7436efe610e2a8ac55f2fccec2a44eba 100644 (file)
--- a/docs/reference/gtk/Makefile.am
+++ b/docs/reference/gtk/Makefile.am
@@ -266,6 +266,8 @@ GTKDOC_LIBS = \
 # Extra options to supply to gtkdoc-mkdb
 MKDB_OPTIONS=--output-format=xml --name-space=gtk
 
+MKHTML_OPTIONS="--path=\"$(abs_srcdir):$(top_srcdir)/examples\""
+
 # Extra SGML files that are included by $(DOC_MAIN_SGML_FILE)
 content_files =                                        \
        version.xml                             \