From 34ffb526a27dc3f1bf16cd6cdebbfa08c40a6d7a Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Thu, 26 Apr 2012 17:53:56 +0000
Subject: build: rework verbosity level selection

V=99 and V=1 are now deprecated in favor of a new verbosity class system,
though the old flags are still supported.
You can set the V variable on the command line (or OPENWRT_VERBOSE in the
environment) to one or more of the following characters:

- s: stdout+stderr (equal to the old V=99)
- c: commands (for build systems that suppress commands by default, e.g. kbuild)
- w: warnings/errors only (equal to the old V=1)

SVN-Revision: 31484
---
 include/kernel-defaults.mk | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'include/kernel-defaults.mk')

diff --git a/include/kernel-defaults.mk b/include/kernel-defaults.mk
index 6864793a27..0c188502fc 100644
--- a/include/kernel-defaults.mk
+++ b/include/kernel-defaults.mk
@@ -9,7 +9,8 @@ KERNEL_MAKEOPTS := -C $(LINUX_DIR) \
 	CROSS_COMPILE="$(KERNEL_CROSS)" \
 	ARCH="$(LINUX_KARCH)" \
 	KBUILD_HAVE_NLS=no \
-	CONFIG_SHELL="$(BASH)"
+	CONFIG_SHELL="$(BASH)" \
+	$(if $(findstring c,$(OPENWRT_VERBOSE)),V=1)
 
 ifdef CONFIG_STRIP_KERNEL_EXPORTS
   KERNEL_MAKEOPTS += \
@@ -22,10 +23,6 @@ ifneq (,$(KERNEL_CC))
   KERNEL_MAKEOPTS += CC="$(KERNEL_CC)"
 endif
 
-ifeq ($(KBUILD_VERBOSE),99)
-  KERNEL_MAKEOPTS += V=1
-endif
-
 export HOST_EXTRACFLAGS=-I$(STAGING_DIR_HOST)/include
 
 # defined in quilt.mk
-- 
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