X-Recipient:	archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status:	No, hits=-3.4 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_LOW,SPF_HELO_PASS,SPF_PASS
X-Spam-Check-By:	sourceware.org
To:	cygwin AT cygwin DOT com
From:	Andrew Schulman <schulman DOT andrew AT epamail DOT epa DOT gov>
Subject:	Re: Can't compile Screen: Undefined reference to __imp__ospeed
Date:	Thu, 29 Jan 2009 10:53:26 -0500
Lines:	25
Message-ID:	<hqh3o4lgioltfcodnhrm4e44m6btpjclcc@4ax.com>
References:	<loom DOT 20090126T051539-969 AT post DOT gmane DOT org> <u3asn41ivnl7ml3vg5nubdh756dh7te9lg AT 4ax DOT com> <loom DOT 20090126T233225-348 AT post DOT gmane DOT org> <losun4dma3qh4eiflilod15lgr64c5ait4 AT 4ax DOT com> <loom DOT 20090128T064317-555 AT post DOT gmane DOT org>
Mime-Version:	1.0
X-Archive:	encrypt
X-IsSubscribed:	yes
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
Note-from-DJ:	This may be spam

> I'm using a Perl script, available at
> http://www.frexx.de/xterm-256-notes/data/256colors2.pl, to test whether my
> terminal is giving me 256 colors.

Thanks, this is helpful.

>  It works when I run it from a vanilla bash
> prompt, but not from within Screen, even after I installed your build.

OK.  Same here.  I get a variety of different results with different
combinations of Cygwin version (1.5, 1.7), terminal type (DOS, xterm) and
with/without screen.  Without modification, the only combination that gives 256
colors for me is Cygwin 1.5, xterm, without screen.  All others give 8 colors,
and the colormap is garbled in the DOS terminals (big surprise).

However, in /usr/share/terminfo/s, there is a variety of screen* files,
including several named screen-256color*.  So it turns out that for me, running

TERM=screen-256color screen

gives 256 colors, at least in Cygwin 1.5.  Can you confirm this?

In Cygwin 1.7, I still only get 8 colors.  I'll report that separately as a bug.

Andrew.


--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

- Raw text -