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From: Tommi Rantala <tt.rantala@gmail.com>
To: davej@codemonkey.org.uk
Cc: trinity@vger.kernel.org, Tommi Rantala <tt.rantala@gmail.com>
Subject: [PATCH 1/5] Makefile: use grep -c to avoid wc -l
Date: Sun,  5 Feb 2017 17:53:48 +0200	[thread overview]
Message-ID: <20170205155352.13191-1-tt.rantala@gmail.com> (raw)

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index b93fc3a..16fafe8 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ VERSION="1.8pre"
 
 INSTALL_PREFIX ?= $(DESTDIR)
 INSTALL_PREFIX ?= $(HOME)
-NR_CPUS := $(shell grep ^processor /proc/cpuinfo | /usr/bin/wc -l)
+NR_CPUS := $(shell grep -c ^processor /proc/cpuinfo)
 
 ifeq ($(CC),"")
 CC := gcc
-- 
2.9.3

             reply	other threads:[~2017-02-05 15:53 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-05 15:53 Tommi Rantala [this message]
2017-02-05 15:53 ` [PATCH 2/5] Makefile: use findstring to check if we are building in development mode Tommi Rantala
2017-02-05 15:53 ` [PATCH 3/5] Makefile: improve build time with immediate variables Tommi Rantala
2017-02-05 15:53 ` [PATCH 4/5] Makefile: -Werror also for gcc 6.x Tommi Rantala
2017-02-05 15:53 ` [PATCH 5/5] btrfs/ioctl.h is not really needed Tommi Rantala
2017-02-07 10:05 ` [PATCH 1/5] Makefile: use grep -c to avoid wc -l Michael Ellerman
2017-02-07 14:14   ` Dave Jones
2017-02-08  3:52     ` Michael Ellerman

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