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Date: Fri, 09 Feb 2007 15:37:00 -0000
From: "Maciej W. Rozycki" <macro@linux-mips.org>
To: Daniel Jacobowitz <drow@false.org>
cc: DJ Delorie <dj@redhat.com>, gcc-patches@gcc.gnu.org,         binutils@sourceware.org, gdb-patches@sourceware.org,         newlib@sourceware.org
Subject: Re: Updating top-level autoconf to 2.59
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On Fri, 9 Feb 2007, Daniel Jacobowitz wrote:

> Here is what I have checked in.  I had to duplicate a bit of a patch
> from Paul in 2005, to work around an autoconf bug (already fixed
> upstream): AC_PATH_PROG mangles IFS if the supplied path is empty.
> That showed up when I tested in src without GCC.

 Could using autoconf 2.61 have helped?

  Maciej