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Re: autoconf macro for IEEE compiler flags
- From: Brian Gough <bjg at network-theory dot co dot uk>
- To: "Steve M. Robbins" <steven dot robbins at videotron dot ca>
- Cc: gsl-discuss at sources dot redhat dot com
- Date: Sun, 23 Jul 2006 11:00:14 +0100
- Subject: Re: autoconf macro for IEEE compiler flags
- References: <20060720050428.GA19940@nyongwa.montreal.qc.ca>
- Reply-to: gsl-discuss at sourceware dot org
At Thu, 20 Jul 2006 01:04:29 -0400,
Steve M. Robbins wrote:
> The main differences between GSL's current configure and the new macro
> are: (1) I chose to modify CC rather than CFLAGS, following the model
> of the standard automake macro AM_PROG_CC_STDC; and (2) I added the SH
> cpu to the case switch because it, too, supports option -mieee.
>
> Comments?
The one lingering problem I have with the test in GSL is that there is
no way to override it from the command-line by specifying an explicit
CFLAGS. However it hasn't generated any complaints so from that point of
view it seems ok.
--
Brian Gough