From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Frysinger Date: Wed, 18 Jul 2012 23:11:13 -0400 Subject: [U-Boot] [PATCH v4 1/2] tools, config.mk: add binutils-version In-Reply-To: <1342655153-9023-1-git-send-email-amartin@nvidia.com> References: <1342655153-9023-1-git-send-email-amartin@nvidia.com> Message-ID: <201207182311.15545.vapier@gentoo.org> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Wednesday 18 July 2012 19:45:52 Allen Martin wrote: > +MAJOR=$($gas --version | head -1 | awk '{print $NF}' | cut -d . -f 1) > +MINOR=$($gas --version | head -1 | awk '{print $NF}' | cut -d . -f 2) > + > +printf "%02d%02d\\n" $MAJOR $MINOR can be replaced with a single awk script: $gas --version | awk '{ gsub(/[.]/, " ", $NF) $0 = $NF printf "%02d%02d\n", $1, $2 exit }' -mike -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 836 bytes Desc: This is a digitally signed message part. URL: