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Date: Tue, 14 May 2002 14:35:45 -0400
From: Daniel Jacobowitz <drow AT mvista DOT com>
To: cygwin AT sources DOT redhat DOT com
Subject: [craig AT triscend DOT com: RE: gdb/546: GDB fails to build under Cygwin on Windows Hosts]
Message-ID: <20020514183545.GA22374@nevyn.them.org>
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[Please CC me, I'm not on cygwin@]
I guess I'll have to autoconf around it for a few years, but should
Cygwin have a dummy <netinet/udp.h> to match <netinet/tcp.h>?
----- Forwarded message from Craig Hackney <craig AT triscend DOT com> -----
Date: Tue, 14 May 2002 11:31:20 -0700
From: Craig Hackney <craig AT triscend DOT com>
Subject: RE: gdb/546: GDB fails to build under Cygwin on Windows Hosts
To: "'Daniel Jacobowitz'" <drow AT mvista DOT com>,
Craig Hackney
<craig AT triscend DOT com>
Cc: gdb-gnats AT sources DOT redhat DOT com
X-Mailer: Internet Mail Service (5.5.2653.19)
I created a dummy udp.h file and it seems to build OK, maybe
Cygwin should have this dummy file, like with tcp.h?
----------------------------------------------------------------------
/\ Craig Hackney TEL: 650-968-8668 x171
/\/ \ Triscend Corporation FAX: 650-934-9393
/\/ / \ 301 North Whisman Road mailto:craig AT triscend DOT com
/ / / \ Mountain View, CA 94043 http://www.triscend.com
----------------------------------------------------------------------
-----Original Message-----
From: Daniel Jacobowitz [mailto:drow AT mvista DOT com]
Sent: Tuesday, May 14, 2002 11:15 AM
To: craig AT triscend DOT com
Cc: gdb-gnats AT sources DOT redhat DOT com
Subject: Re: gdb/546: GDB fails to build under Cygwin on Windows Hosts
On Tue, May 14, 2002 at 05:22:08PM -0000, craig AT triscend DOT com wrote:
>
> >Number: 546
> >Category: gdb
> >Synopsis: GDB fails to build under Cygwin on Windows Hosts
> >Confidential: no
> >Severity: serious
> >Priority: medium
> >Responsible: unassigned
> >State: open
> >Class: sw-bug
> >Submitter-Id: net
> >Arrival-Date: Tue May 14 10:27:59 PDT 2002
> >Closed-Date:
> >Last-Modified:
> >Originator: craig AT triscend DOT com
> >Release: unknown-1.0
> >Organization:
> >Environment:
>
> >Description:
> The build error is due to a missing header file called udp.h in
/usr/include/netinet
>
> The following change causes the problem.
>
> 2002-05-14 Daniel Jacobowitz <drow AT mvista DOT com>
>
> * ser-tcp.c: Include <netinet/udp.h>. Rename tcp_open
> and tcp_close to net_open and net_close.
> (net_open): Accept "udp:" and "tcp:" specifications. Connect
> using UDP if requested. Don't try to disable Nagle on UDP
> sockets.
> * remote.c (remote_serial_open): New function. Warn about UDP.
> (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
I didn't guard this include because <netinet/tcp.h> was changed to be
unconditionally included on Cygwin. Is <netinet/tcp.h> really present
without <netinet/udp.h>?
I see that <netinet/tcp.h> is a dummy file... perhaps <netinet/udp.h>
should also be...
> >How-To-Repeat:
> Build GDB on a windows host using Cygwin.
> >Fix:
>
> >Release-Note:
> >Audit-Trail:
> >Unformatted:
>
--
Daniel Jacobowitz Carnegie Mellon University
MontaVista Software Debian GNU/Linux Developer
----- End forwarded message -----
--
Daniel Jacobowitz Carnegie Mellon University
MontaVista Software Debian GNU/Linux Developer
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