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Date: Thu, 1 Dec 2011 11:03:55 +0000
From: Alexander Best <arundel@freebsd.org>
To: Garrett Cooper <yanegomi@gmail.com>
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References: <201111292128.pATLSnKr067459@svn.freebsd.org>
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Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org,
	src-committers@freebsd.org, John Baldwin <jhb@freebsd.org>
Subject: Re: svn commit: r228148 - head/sys/conf
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On Wed Nov 30 11, Garrett Cooper wrote:
> On Wed, Nov 30, 2011 at 4:59 PM, Alexander Best <arundel@freebsd.org> wrote:
> > On Tue Nov 29 11, John Baldwin wrote:
> >> Author: jhb
> >> Date: Tue Nov 29 21:28:48 2011
> >> New Revision: 228148
> >> URL: http://svn.freebsd.org/changeset/base/228148
> >>
> >> Log:
> >>   Remove a bit of debugging that accidentally crept in earlier.
> >>
> >> Modified:
> >>   head/sys/conf/newvers.sh
> >>
> >> Modified: head/sys/conf/newvers.sh
> >> ==============================================================================
> >> --- head/sys/conf/newvers.sh  Tue Nov 29 20:06:27 2011        (r228147)
> >> +++ head/sys/conf/newvers.sh  Tue Nov 29 21:28:48 2011        (r228148)
> >> @@ -99,7 +99,6 @@ for dir in /bin /usr/bin /usr/local/bin;
> >>  done
> >>
> >>  if [ -n "$svnversion" ] ; then
> >> -     echo "$svnversion"
> >>       svn=`cd ${SYSDIR} && $svnversion`
> >
> > any chance we could replace $svnversion with something like the following:
> >
> > 'svn info|grep ^Revision|sed 's/^Revision: //'' ?
> >
> > this is much faster and the only downside seems to be the missing {MSP} at the
> > end.
> >
> > running a standard hdd, svnversion takes almost half a minute, while the
> > command above finishes in < 0.1 seconds.
> 
>     We already hashed over that in the last discussion. svnversion was
> picked because it iterates over the entire tree and you know for an
> absolute fact that it's running versions X-Y-Z, instead of the version
> of the Makefile being X.

sorry. wasn't aware of that. thanks for the info.

cheers.
alex

> Thanks,
> -Garrett