[Xcb] [PATCH util-wm] make: implement the silent rules for m4 generated files.

[Gaetan Nadon]

Signed-off-by: Gaetan Nadon <memsize at videotron.ca>
---
 ewmh/Makefile.am |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ewmh/Makefile.am b/ewmh/Makefile.am
index c841e7b..e2b428d 100644
--- a/ewmh/Makefile.am
+++ b/ewmh/Makefile.am
@@ -17,7 +17,7 @@ BUILT_SOURCES = ewmh.c xcb_ewmh.h
 CLEANFILES = $(BUILT_SOURCES)
 
 ewmh.c: ewmh.c.m4 atomlist.m4
-	$(M4) -I$(srcdir) $< >$@
+	$(AM_V_GEN)$(M4) -I$(srcdir) $< >$@
 
 xcb_ewmh.h: xcb_ewmh.h.m4 atomlist.m4
-	$(M4) -I$(srcdir) $< >$@
+	$(AM_V_GEN)$(M4) -I$(srcdir) $< >$@
-- 
1.7.9.5