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From: DJ Delorie <dj@redhat.com>
To: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Cc: cygwin@cwilson.fastmail.fm, nickc@redhat.com,
	gcc-patches@gcc.gnu.org,         gdb-patches@sourceware.org,
	binutils@sourceware.org
Subject: Re: RFA/RFC: Pass --cache-file=/dev/null on to subconfigures
Date: Fri, 25 Sep 2009 17:29:00 -0000	[thread overview]
Message-ID: <200909251729.n8PHTL7h010150@greed.delorie.com> (raw)
In-Reply-To: <20090925172108.GA1808@gmx.de> (message from Ralf Wildenhues on 	Fri, 25 Sep 2009 19:21:09 +0200)


> Well, with upstream Autoconf, you only ever have one cache file anyway,

Does it properly handle parallel builds simultaneously trying to
update the cache, yet?  I've been adding a .NOTPARALLEL: to the
toplevel Makefiles of all my builds for some time now, to avoid cache
collision problems.


  reply	other threads:[~2009-09-25 17:29 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-09-25 10:24 Nick Clifton
2009-09-25 11:06 ` Ralf Wildenhues
2009-09-25 14:50   ` Nick Clifton
     [not found] ` <20090925110629.GA25946__23064.0259491794$1253876825$gmane$org@ins.uni-bonn.de>
2009-09-25 14:49   ` Charles Wilson
2009-09-25 17:21     ` Ralf Wildenhues
2009-09-25 17:29       ` DJ Delorie [this message]
2009-09-25 17:48         ` Ralf Wildenhues
2009-09-25 18:06       ` Charles Wilson
2009-09-25 19:31       ` Nick Clifton
     [not found]   ` <4ABCD858.3030400__7010.59009084037$1253890491$gmane$org@cwilson.fastmail.fm>
2009-09-25 17:13     ` Andreas Schwab
2009-09-25 18:02       ` Charles Wilson

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