From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Phillip Susi <psusi@cfl.rr.com>
Cc: 10285@debbugs.gnu.org
Subject: bug#10285: 23.3; Gud hangs terminal when not running gdb --annotate=3
Date: Tue, 13 Dec 2011 09:21:29 -0500 [thread overview]
Message-ID: <jwvfwgoftkd.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <4EE676D1.5030508@cfl.rr.com> (Phillip Susi's message of "Mon, 12 Dec 2011 16:49:05 -0500")
retitle 10285 gdb-mi should accept some process I/O before GDB actually starts
found 10285 24.1
thanks
>> Could you check the Emacs-24 pretest to see if it addresses the problem?
> Where can I find that? I don't see it on the main web site.
Since it's a pretest it's not advertised there.
You can find it at http://alpha.gnu.org/gnu/emacs/pretest/
>> Presumably now that you know you need to add the magic argument, you are
>> able to fix the command to make your gdb+sudo case work, right?
> No, because sudo runs before gdb and prompts for your password, which
> it never gets, so gdb never runs and spits out whatever Emacs is
> waiting to see.
Ah, and indeed the code in the pretest won't help.
We need further changes to gdb-mi.el to accommodate your use case, but
those changes would be too intrusive to add at this stage, so it'll have
to wait for after 24.1.
In the mean time, I suggest you use M-x gud-gdb RET which uses the old
(Emacs-22) simpler GUD interaction and just requires a "--fullname"
argument (and whose absence won't be as problematic, tho it'll prevent
Emacs from jumping to the source code for you).
Stefan
next prev parent reply other threads:[~2011-12-13 14:21 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-12 21:04 bug#10285: 23.3; Gud hangs terminal when not running gdb --annotate=3 Phillip Susi
2011-12-12 21:40 ` Stefan Monnier
[not found] ` <4EE676D1.5030508@cfl.rr.com>
2011-12-13 14:21 ` Stefan Monnier [this message]
2021-07-16 13:04 ` bug#10285: gdb-mi should accept some process I/O before GDB actually starts Lars Ingebrigtsen
2022-05-06 19:38 ` Lars Ingebrigtsen
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