doc: Silence xsltproc

diff --git a/doc/Makefile.am b/doc/Makefile.am
index 8f76a21..536eae0 100644 (file)
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -13,7 +13,7 @@ EXTRA_DIST = \
 
 if HAVE_XSLTPROC
 %.5 %.1: man/%.xml
-       $(XSLTPROC) -o $@ -nonet http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl $<
+       $(AM_V_GEN)$(XSLTPROC) -o $@ -nonet http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl >/dev/null 2>&1 $<
 CLEANFILES = \
                $(dist_man1_MANS) $(dist_man5_MANS)
 endif