docs: Link with gcov library when gcov is enabled

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=689583

diff --git a/docs/libs/Makefile.am b/docs/libs/Makefile.am
index 0bfb22f..0aadfe4 100644 (file)
--- a/docs/libs/Makefile.am
+++ b/docs/libs/Makefile.am
@@ -94,7 +94,7 @@ extra_files =
 GTKDOC_CFLAGS = -I$(top_srcdir) $(GST_PLUGINS_BASE_CFLAGS) \
        $(GST_BASE_CFLAGS) $(GST_CFLAGS)
 GTKDOC_LIBS = $(SCANOBJ_DEPS) $(GST_PLUGINS_BASE_LIBS) \
-       $(GST_BASE_LIBS) $(GST_LIBS)
+       $(GST_BASE_LIBS) $(GST_LIBS) $(GCOV_LIBS)
 
 GTKDOC_CC=$(LIBTOOL) --tag=CC --mode=compile $(CC)
 GTKDOC_LD=$(LIBTOOL) --tag=CC --mode=link $(CC)