From: Nick Roberts <nickrob@snap.net.nz>
To: Thiago Jung Bauermann <bauerman@br.ibm.com>
Cc: gdb-patches <gdb-patches@sourceware.org>
Subject: Re: [RFA] Fix GDB's handling of the inferior controlling terminal
Date: Wed, 12 Mar 2008 05:50:00 -0000 [thread overview]
Message-ID: <18391.28412.642589.598752@kahikatea.snap.net.nz> (raw)
> The attached patch makes GDB set the inferior's controlling terminal,
> fixing both of the symptoms above. If the user specifies a different
> inferior terminal, GDB will now create a new session right after forking
> to run the inferior, and use the TIOCSCTTY ioctl to set the controlling
> terminal.
I like this change but under what conditions can GDB set the inferior's
controlling terminal? I've created a pty without a controlling process in
Emacs and specified it for the inferior terminal but, using your patch, I still
get the message:
warning: GDB: Failed to set controlling terminal: Operation not permitted
Do I need to run GDB as root?
--
Nick http://www.inet.net.nz/~nickrob
next reply other threads:[~2008-03-12 5:50 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-12 5:50 Nick Roberts [this message]
2008-03-12 10:22 ` Andreas Schwab
2008-03-12 11:26 ` Nick Roberts
-- strict thread matches above, loose matches on Subject: below --
2008-03-10 17:44 Thiago Jung Bauermann
2008-03-12 12:40 ` Daniel Jacobowitz
2008-03-12 14:13 ` Thiago Jung Bauermann
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