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Re: why AC_FUNC_WAIT3 is useless (was: AmigaOS fork())
From: |
Paul Eggert |
Subject: |
Re: why AC_FUNC_WAIT3 is useless (was: AmigaOS fork()) |
Date: |
Wed, 13 Jun 2001 12:42:05 -0700 (PDT) |
> From: "Paul D. Smith" <address@hidden>
> Date: 13 Jun 2001 15:03:41 -0400
>
> pe> However, this point is somewhat academic. Nobody uses wait3
> pe> anymore....
>
> GNU make uses wait3() if waitpid() doesn't exist, as well.
Sorry, I missed that, because I was looking only for instances of
AC_FUNC_WAIT3. Let me update my claim more precisely as follows:
Nobody really uses AC_FUNC_WAIT3 anymore. I just checked all the GNU
programs we have here. None of them used AC_FUNC_WAIT3, except for
Bash -- and Bash completely ignores the result of AC_FUNC_WAIT3
because a later `AC_CHECK_FUNC(wait3, AC_DEFINE(HAVE_WAIT3))'
overrides the result of AC_FUNC_WAIT3.
I submitted a bug report to the Bash maintainers about this, and
suggested that they remove their use of AC_FUNC_WAIT3.
- Re: [autoconf] AmigaOS fork(), (continued)
- Re: [autoconf] AmigaOS fork(), Paul Eggert, 2001/06/11
- Re: [autoconf] AmigaOS fork(), Tim Van Holder, 2001/06/12
- Re: [autoconf] AmigaOS fork(), Eric Siegerman, 2001/06/12
- Re: [autoconf] AmigaOS fork(), Paul Eggert, 2001/06/12
- Re: [autoconf] AmigaOS fork(), Rüdiger Kuhlmann, 2001/06/12
- Re: [autoconf] AmigaOS fork(), Paul Eggert, 2001/06/12
- Re: [autoconf] AmigaOS fork(), Thomas Dickey, 2001/06/13
- Re: [autoconf] AmigaOS fork(), Rüdiger Kuhlmann, 2001/06/13
- Re: [autoconf] AmigaOS fork(), Paul Eggert, 2001/06/13
- Re: [autoconf] AmigaOS fork(), Paul D. Smith, 2001/06/13
- Re: why AC_FUNC_WAIT3 is useless (was: AmigaOS fork()),
Paul Eggert <=
- Re: [autoconf] AmigaOS fork(), Alexandre Oliva, 2001/06/17
- Re: [autoconf] AmigaOS fork(), Rüdiger Kuhlmann, 2001/06/18
- Re: [autoconf] AmigaOS fork(), Eric Siegerman, 2001/06/18
- Re: [autoconf] AmigaOS fork(), Rüdiger Kuhlmann, 2001/06/18
- Re: [autoconf] AmigaOS fork(), Akim Demaille, 2001/06/23
- Re: [autoconf] AmigaOS fork(), Rüdiger Kuhlmann, 2001/06/25
- Re: [autoconf] AmigaOS fork(), Paul Eggert, 2001/06/27
- Re: [autoconf] AmigaOS fork(), Eric Siegerman, 2001/06/13
- Re: [autoconf] AmigaOS fork(), Paul Eggert, 2001/06/13
- Re: [autoconf] AmigaOS fork(), Eric Siegerman, 2001/06/13