From: Dan Nicolaescu <dann@gnu.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 10155@debbugs.gnu.org, "Randal L. Schwartz" <merlyn@stonehenge.com>
Subject: bug#10155: 23.3; HEAD broken by recent commit for emacsclient
Date: Mon, 28 Nov 2011 13:44:01 -0500 [thread overview]
Message-ID: <yxqvcq4w0i6.fsf@fencepost.gnu.org> (raw)
In-Reply-To: <8339d86qiq.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 28 Nov 2011 20:38:53 +0200")
Eli Zaretskii <eliz@gnu.org> writes:
>> From: merlyn@stonehenge.com (Randal L. Schwartz)
>> Cc: 10155@debbugs.gnu.org
>> Date: Mon, 28 Nov 2011 10:13:47 -0800
>>
>> Eli> Can you tell which system header declares `environ' on that
>> Eli> platform?
>>
>> None... just
>>
>> extern char **environ;
>>
>> says the manpage for environ.
>
> Then what would be the appropriate preprocessor symbol to guard such a
> declaration? Would this do:
>
> #if defined __APPLE__ && defined __MACH__
> extern char **environ;
> #endif
Can this be done in gnulib?
Better hide such ugliness in the compatibility layer...
next prev parent reply other threads:[~2011-11-28 18:44 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-28 17:19 bug#10155: 23.3; HEAD broken by recent commit for emacsclient Randal L. Schwartz
2011-11-28 18:07 ` Eli Zaretskii
2011-11-28 18:13 ` Randal L. Schwartz
2011-11-28 18:38 ` Eli Zaretskii
2011-11-28 18:40 ` Randal L. Schwartz
2011-11-28 18:44 ` Dan Nicolaescu [this message]
2011-11-28 18:54 ` Eli Zaretskii
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