commit 759cd603beea7f4ab7df1e6bcfda90b62b5f4125
author Mike Frysinger <vapier@gentoo.org> Fri Mar 28 14:30:58 2008 -0700
committer Sam Ravnborg <sam@uranus.ravnborg.org> Fri Apr 25 21:03:20 2008 +0200
tree aa5b23f07f60bbd228c87d7a3ff43ced235fefd3
parent 0254da07d9d51044140a904c47affaeeb8b74ae8

kbuild: silence documentation GEN xml messages according to $(quiet)

Add rules for gen_xml and its quiet & silent variants.  This causes "make -s"
to be silent for gen_xml.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

Documentation/DocBook/Makefile

diff --git a/Documentation/DocBook/Makefile b/Documentation/DocBook/Makefile
index b2b6366..83966e9 100644
--- a/Documentation/DocBook/Makefile
+++ b/Documentation/DocBook/Makefile
@@ -187,8 +187,11 @@
 
 ###
 # Rule to convert a .c file to inline XML documentation
+       gen_xml = :
+ quiet_gen_xml = echo '  GEN     $@'
+silent_gen_xml = :
 %.xml: %.c
-	@echo '  GEN     $@'
+	@$($(quiet)gen_xml)
 	@(                            \
 	   echo "<programlisting>";   \
 	   expand --tabs=8 < $< |     \