From: Andrej Borsenkow <Andrej.Borsenkow@mow.siemens.ru>
To: Zsh hackers list <zsh-workers@sunsite.dk>
Subject: Re: Termcap saga again
Date: Wed, 9 May 2001 09:19:17 +0400 (MSD) [thread overview]
Message-ID: <Pine.SV4.4.33.0105090917290.12120-100000@itsrm2.mow.siemens.ru> (raw)
In-Reply-To: <1010509050330.ZM15052@candle.brasslantern.com>
On Wed, 9 May 2001, Bart Schaefer wrote:
> On May 8, 7:25pm, Peter Stephenson wrote:
> } Subject: Re: Termcap saga again
> }
> } In that case I shall commit the following.
>
> Unfortunately, that has now broken my build on RedHat 5.2 and 6.2. It
> appears that AC_CACHE_CHECK does *nothing* when ac_cv_header_curses_h
> is already set, so the AC_DEFINE(HAVE_CURSES_H) never happens. In
> short, this patch works only if you configure from scratch without using
> a cache.
>
Works as designed :-) You are expected to test the value of cache variable
*after* AC_CACHE_CHECK if you need to take appropriate action. Anything
inside AC_CACHE_CHECK shuld do just that - check and set value of cache
variable.
-andrej
next prev parent reply other threads:[~2001-05-09 5:19 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-05-08 9:36 Peter Stephenson
2001-05-08 13:34 ` Clint Adams
2001-05-08 14:35 ` Bart Schaefer
2001-05-08 14:56 ` Peter Stephenson
2001-05-08 15:14 ` Bart Schaefer
2001-05-08 16:23 ` Peter Stephenson
2001-05-08 18:01 ` Andrej Borsenkow
2001-05-08 18:07 ` Bart Schaefer
2001-05-08 18:25 ` Peter Stephenson
2001-05-09 5:03 ` Bart Schaefer
2001-05-09 5:19 ` Andrej Borsenkow [this message]
2001-05-09 5:32 ` PATCH: " Andrej Borsenkow
2001-05-09 5:42 ` Bart Schaefer
2001-05-09 5:37 ` PATCH (the last?) " Bart Schaefer
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