[glib/wip/xclaesse/doc-part2] Doc: gio: enable gtkdoc-check

[Xavier Claessens <xclaesse src gnome org>]

commit 7559d70f4a09120d77d3e16bef6d98f94435f580
Author: Xavier Claessens <xavier claessens collabora com>
Date:   Mon Dec 15 13:52:32 2014 -0500

    Doc: gio: enable gtkdoc-check
    
    https://bugzilla.gnome.org/show_bug.cgi?id=740814

 docs/reference/gio/Makefile.am |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/docs/reference/gio/Makefile.am b/docs/reference/gio/Makefile.am
index ee11732..6a9cf35 100644
--- a/docs/reference/gio/Makefile.am
+++ b/docs/reference/gio/Makefile.am
@@ -192,3 +192,12 @@ dist-hook-local: all-local
 
 gio-docs-clean: clean
        cd $(srcdir) && rm -rf xml html
+
+if ENABLE_GTK_DOC
+if ENABLE_GTK_DOC_CHECK
+TESTS_ENVIRONMENT = \
+  DOC_MODULE=$(DOC_MODULE) DOC_MAIN_SGML_FILE=$(DOC_MAIN_SGML_FILE) \
+  SRCDIR=$(abs_srcdir) BUILDDIR=$(abs_builddir)
+TESTS = $(GTKDOC_CHECK)
+endif
+endif