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Re: autoconf 2.61 on debian etch and GCC
- From: Andreas Schwab <schwab at suse dot de>
- To: Ralf Wildenhues <Ralf dot Wildenhues at gmx dot de>
- Cc: Laurent GUERBY <laurent at guerby dot net>, gcc at gcc dot gnu dot org, Rask Ingemann Lambertsen <rask at sygehus dot dk>
- Date: Tue, 03 Jul 2007 18:58:56 +0200
- Subject: Re: autoconf 2.61 on debian etch and GCC
- References: <1182703964.9016.186.camel@pc2> <20070625103550.GL5690@sygehus.dk> <1182768017.9016.222.camel@pc2> <20070625131308.GM5690@sygehus.dk> <1182795091.9016.225.camel@pc2> <20070629092713.GJ5690@sygehus.dk> <1183459545.9016.330.camel@pc2> <20070703164827.GA25650@ins.uni-bonn.de>
Ralf Wildenhues <Ralf.Wildenhues@gmx.de> writes:
> Index: configure.ac
> ===================================================================
> --- configure.ac (revision 126245)
> +++ configure.ac (working copy)
> @@ -88,7 +88,8 @@
> # Export original configure arguments for use by sub-configures.
> # Quote arguments with shell meta charatcers.
> TOPLEVEL_CONFIGURE_ARGUMENTS=
> -set -- "$progname" "$@"
> +eval "set x \"$progname\" $ac_configure_args"
To avoid expanding $progname twice:
eval "set x \"\$progname\" $ac_configure_args"
Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."