From: Roman Belenov <rbelenov@yandex.ru>
Cc: jbuehler@hekimian.com, emacs-devel@gnu.org
Subject: Re: [PATCHES] patches for compiling GNU emacs 21.2 under Cygwin
Date: Fri, 29 Nov 2002 08:57:22 +0300 [thread overview]
Message-ID: <uadjskjel.fsf@yandex.ru> (raw)
In-Reply-To: <Pine.SUN.3.91.1021128191149.1080C-100000@is> (Eli Zaretskii's message of "Thu, 28 Nov 2002 19:13:48 +0200 (IST)")
Eli Zaretskii <eliz@is.elta.co.il> writes:
>> On cygwin, it makes sense - cygwin's default behaviour on Windows
>> NT and derivative systems is to map Windows permissions (including
>> "Read&Execute") to its own POSIX-like ones, so chmod command above is
>> not a no-op.
>
> Sorry, I don't understand; please elaborate. Do you mean to say that
> Cygwin's port of GCC produces *.exe programs whose Execute bit is not
> set? In other words, if I say "gcc hello.c -o hello.exe", do you mean to
> say that the produced hello.exe cannot be immediately invoked, without
> running chmod on it first?
It does; I wasn't sure that it could be invoked by any user, but
little experiment shows that it can be. Still not sure that it is
guaranteed in future versions of gcc and cygwin (BTW I couldn't find
anything on permissions of generated files in info files for gcc and
GNU ld).
--
With regards, Roman.
next prev parent reply other threads:[~2002-11-29 5:57 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <amvm2v$l11$1@main.gmane.org>
2002-11-27 17:43 ` [PATCHES] patches for compiling GNU emacs 21.2 under Cygwin Eli Zaretskii
2002-11-28 8:01 ` Roman Belenov
2002-11-28 17:13 ` Eli Zaretskii
2002-11-29 5:57 ` Roman Belenov [this message]
2002-12-02 16:13 ` Stefan Monnier
2002-12-02 18:18 ` Eli Zaretskii
2002-12-02 19:21 ` Stefan Monnier
2002-12-02 20:36 ` Jason Rumney
2002-12-03 5:50 ` Eli Zaretskii
2002-12-03 14:17 ` Joe Buehler
2002-12-03 14:14 ` Joe Buehler
2002-12-03 16:37 ` Joe Buehler
2002-12-03 18:24 ` Eli Zaretskii
2002-12-03 18:21 ` Eli Zaretskii
2002-12-04 7:39 ` Roman Belenov
2002-12-03 23:16 ` Kim F. Storm
2002-12-04 11:07 ` Richard Stallman
2002-12-04 11:07 ` Richard Stallman
2002-12-04 14:25 ` Eli Zaretskii
2002-12-04 18:39 ` Joe Buehler
2002-12-05 6:02 ` Eli Zaretskii
2002-12-06 13:31 ` Richard Stallman
2002-12-07 19:04 ` Eli Zaretskii
[not found] <E18LD00-0004Ov-00@fencepost.gnu.org>
2002-12-09 6:12 ` Eli Zaretskii
2002-12-09 14:57 ` Joe Buehler
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