From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnd Bergmann Subject: [PATCH 08/12] dtc: be more quiet with "make -s" Date: Fri, 28 Sep 2012 23:36:13 +0200 Message-ID: <1348868177-21205-9-git-send-email-arnd@arndb.de> References: <1348868177-21205-1-git-send-email-arnd@arndb.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1348868177-21205-1-git-send-email-arnd-r2nGTMty4D4@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: devicetree-discuss-bounces+gldd-devicetree-discuss=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org Sender: "devicetree-discuss" To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org Cc: Michal Marek , devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, David Gibson , arm-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org List-Id: devicetree@vger.kernel.org On a normal build, we get output from both make and from dtc about each file that is being processed. DTC arch/arm/boot/vexpress-v2p-ca5s.dtb DTC: dts->dtb on file "/git/arnd/linux-arm/arch/arm/boot/dts/vexpress-v2p-ca5s.dts" DTC arch/arm/boot/vexpress-v2p-ca9.dtb DTC: dts->dtb on file "/git/arnd/linux-arm/arch/arm/boot/dts/vexpress-v2p-ca9.dts" DTC arch/arm/boot/vexpress-v2p-ca15-tc1.dtb DTC: dts->dtb on file "/git/arnd/linux-arm/arch/arm/boot/dts/vexpress-v2p-ca15-tc1.dts" DTC arch/arm/boot/vexpress-v2p-ca15_a7.dtb DTC: dts->dtb on file "/git/arnd/linux-arm/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts" When both lines refer to the same action. When building with "make -s", the "DTC: dts->dtb ..." line is the only output we currently get. This patch makes dtc not output the message when the "-q" flag is passed, and ensures that we pass it in both cases. Signed-off-by: Arnd Bergmann Cc: Michal Marek Cc: devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org Cc: David Gibson --- scripts/Makefile.lib | 2 +- scripts/dtc/dtc.c | 5 +++-- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 0be6f11..662528a 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -264,7 +264,7 @@ $(obj)/%.dtb.S: $(obj)/%.dtb $(call cmd,dt_S_dtb) quiet_cmd_dtc = DTC $@ -cmd_dtc = $(objtree)/scripts/dtc/dtc -O dtb -o $@ -b 0 $(DTC_FLAGS) -d $(depfile) $< +cmd_dtc = $(objtree)/scripts/dtc/dtc -O dtb -o $@ -b 0 $(DTC_FLAGS) -q -d $(depfile) $< # Bzip2 # --------------------------------------------------------------------------- diff --git a/scripts/dtc/dtc.c b/scripts/dtc/dtc.c index 2ef5e2e..a1586ff 100644 --- a/scripts/dtc/dtc.c +++ b/scripts/dtc/dtc.c @@ -188,8 +188,9 @@ int main(int argc, char *argv[]) if (minsize) fprintf(stderr, "DTC: Use of \"-S\" is deprecated; it will be removed soon, use \"-p\" instead\n"); - fprintf(stderr, "DTC: %s->%s on file \"%s\"\n", - inform, outform, arg); + if (!quiet) + fprintf(stderr, "DTC: %s->%s on file \"%s\"\n", + inform, outform, arg); if (depname) { depfile = fopen(depname, "w"); -- 1.7.10