Add silent rule to documentation Makefile

Since newer versions of Gtk-Doc spew much less garbage onto the
terminal, this fixes the rule that generates selectors.xml to be
less verbose as well.

diff --git a/docs/reference/Makefile.am b/docs/reference/Makefile.am
index f18fc4bc9963766adeeabb483e8631ffbb26a0a1..7fd58a2acb15e6947a4fa7e452e3b2cd09381ca7 100644 (file)
--- a/docs/reference/Makefile.am
+++ b/docs/reference/Makefile.am
@@ -139,7 +139,7 @@ DISTCLEANFILES = version.xml $(DOC_MODULE)-overrides.txt
 dist_noinst_SCRIPTS = build-selector-table.pl
 
 selectors.xml: $(srcdir)/../../libchimara/gi_dispa.c
-       $(PERL) build-selector-table.pl $< > $@
+       $(AM_V_GEN)$(PERL) build-selector-table.pl $< > $@
 
 
 -include $(top_srcdir)/git.mk