[folks] Ignore tp-lowlevel when building the folks-tp documentation

[Philip Withnall <pwithnall src gnome org>]

commit 7cfc1502c783a119b8e0861d757e3c7ad8070f14
Author: Philip Withnall <philip withnall collabora co uk>
Date:   Sun Feb 20 11:15:23 2011 +0000

    Ignore tp-lowlevel when building the folks-tp documentation

 docs/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/docs/Makefile.am b/docs/Makefile.am
index 6dc3e47..bc04eba 100644
--- a/docs/Makefile.am
+++ b/docs/Makefile.am
@@ -104,6 +104,7 @@ folks-telepathy-gtk-doc: $(folks_telepathy_doc_files)
 	$(AM_V_GEN)$(VALADOC) \
 		-X -l -X $(top_builddir)/folks/.libs/libfolks.so \
 		-X -l -X $(top_builddir)/backends/telepathy/lib/.libs/libfolks-telepathy.so \
+		-X --ignore-headers -X $(top_srcdir)/backends/telepathy/lib/tp-lowlevel.h \
 		-o gtk-doc/folks-telepathy \
 		--doclet=gtkdoc \
 		$(valadoc_flags_folks_telepathy) \