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Re: C99 support


From: Andreas Schwab
Subject: Re: C99 support
Date: Sun, 28 Nov 2004 15:26:59 +0100
User-agent: Gnus/5.110002 (No Gnus v0.2) Emacs/21.3.50 (gnu/linux)

Roger Leigh <address@hidden> writes:

> Are there any tests I can use to specify that I want a C99 compiler?
> AC_PROG_CC isn't sufficient.

IMHO the preferred way is to check for the specific features you need
(eg. with AC_COMPILE_IFELSE) and abort when not provided (or maybe use
workarounds instead).

Andreas.

-- 
Andreas Schwab, SuSE Labs, address@hidden
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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