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Re: specs info missing on trunk?
- From: "Joseph S. Myers" <jsm28 at cam dot ac dot uk>
- To: Nathanael Nerode <neroden at twcny dot rr dot com>
- Cc: Andreas Tobler <toa at pop dot agri dot ch>, GCC <gcc at gcc dot gnu dot org>, <neroden at gcc dot gnu dot org>
- Date: Mon, 23 Dec 2002 22:37:03 +0000 (GMT)
- Subject: Re: specs info missing on trunk?
On Mon, 23 Dec 2002, Nathanael Nerode wrote:
> Yep. It would be preferable if GCC could get this information from its
> *own* configure arguments, but if it really wants
> TOPLEVEL_CONFIGURE_ARGUMENTS, that can always be added as a make macro
> and then added to the list of shell variables passed down to subconfigures.
The point is to get what someone actually passed to configure - not
something generated with options such as --with-gcc-version-trigger (which
is a user passed them probably means they're doing something wrong).
Making the real arguments available involves saving very early in toplevel
configure as is presently done.
--
Joseph S. Myers
jsm28@cam.ac.uk