From: Corinna Vinschen <corinna-cygwin@cygwin.com>
To: Corinna Vinschen via Cygwin <cygwin@cygwin.com>
Cc: Bruno Haible <bruno@clisp.org>
Subject: Re: fnmatch improvements
Date: Fri, 28 Jul 2023 13:12:09 +0200 [thread overview]
Message-ID: <ZMOiiRYqhCdSc+mm@calimero.vinschen.de> (raw)
In-Reply-To: <ZMOCGyArlcmVAxI5@calimero.vinschen.de>
On Jul 28 10:53, Corinna Vinschen via Cygwin wrote:
> On Jul 27 23:40, Bruno Haible via Cygwin wrote:
> > Corinna Vinschen wrote:
> > > S["REPLACE_FNMATCH"]="1"
> > >
> > > Looks like the reason is that we don't have a uchar.h file? Seems
> > > like this is of interest for AIX, but why should this be of
> > > interest for fnmatch on other systems?
> >
> > Ah, that's because I made the assumption that if wchar_t is only 16-bits
> > wide, fnmatch() can't be correct. Which is true for AIX (and on this
> > platform, I prefer not to test the available locales). But not true
> > with your implementation any more.
> >
> > What are the test suite results if you do
> >
> > - Replace S["REPLACE_FNMATCH"]="1" with S["REPLACE_FNMATCH"]="0"
> > in config.status,
> > - make clean
> > - ./config.status
> > - make
>
> The build fails here. The reason is that the GNU extension FNM_EXTMATCH
> is not supported by the FreeBSD code base of fnmatch, so it's not
> defined in our fnmatch.h system header. Gnulib still tries to build
> fnmatch_loop.c which uses FNM_EXTMATCH, but apparently it now relies on
> using the system header?
> [...]
> After the above fail, I tried from scratch with your below patch,
> and I still get
>
> $ grep REPLACE_FNMATCH ./config.status
> S["REPLACE_FNMATCH"]="1"
>
> Even though
>
> $ grep fnmatch log1
> checking for fnmatch.h... yes
> checking for fnmatch... yes
> checking for working POSIX fnmatch... yes
>
> I'm quite puzzled.
I'm puzzled because I'm an idiot. I forgot autoreconf. After that and
another configure run, REPLACE_FNMATCH is correctly set to 0 *and* the
build runs fine.
I'll do the rest of the test later today.
Sorry,
Corinna
next prev parent reply other threads:[~2023-07-28 11:12 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-27 10:15 Bruno Haible
2023-07-27 18:24 ` Corinna Vinschen
2023-07-27 19:05 ` Corinna Vinschen
2023-07-27 20:25 ` Brian Inglis
2023-07-27 21:22 ` Bruno Haible
2023-07-27 22:17 ` Brian Inglis
2023-07-28 9:00 ` Corinna Vinschen
2023-07-28 9:53 ` Corinna Vinschen
2023-07-27 21:40 ` Bruno Haible
2023-07-28 8:53 ` Corinna Vinschen
2023-07-28 10:56 ` Bruno Haible
2023-07-28 11:14 ` Corinna Vinschen
2023-07-28 18:59 ` Corinna Vinschen
2023-07-28 19:33 ` Bruno Haible
2023-07-28 19:54 ` GB18030 locale Bruno Haible
2023-07-29 9:23 ` Corinna Vinschen
2023-07-29 9:53 ` Bruno Haible
2023-07-31 10:07 ` Corinna Vinschen
2023-07-31 13:38 ` Corinna Vinschen
2023-07-31 14:06 ` character class "alpha" Bruno Haible
2023-07-31 17:46 ` Corinna Vinschen
2023-07-31 18:20 ` Corinna Vinschen
2023-07-31 18:43 ` Bruno Haible
2023-07-31 21:12 ` Corinna Vinschen
2023-08-01 16:29 ` Brian Inglis
2023-08-02 7:56 ` Corinna Vinschen
2023-08-02 15:06 ` Corinna Vinschen
2023-07-31 21:13 ` Brian Inglis
2023-07-31 21:37 ` Bruno Haible
2023-07-28 11:12 ` Corinna Vinschen [this message]
2023-07-28 11:22 ` fnmatch improvements Bruno Haible
2023-07-28 21:42 ` Bill Stewart
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