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Date: | Tue, 29 Sep 2009 15:35:47 -0400 |
From: | "Larry Hall (Cygwin)" <reply-to-list-only-lh AT cygwin DOT com> |
Reply-To: | cygwin AT cygwin DOT com |
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To: | cygwin AT cygwin DOT com |
Subject: | Re: Wish/tcltk & DISPLAY is not set |
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On 09/29/2009 03:07 PM, FyD wrote: > Quoting "Larry Hall (Cygwin)" <reply-to-list-only-lh at cygwin period com>: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ <http://cygwin.com/acronyms/#PCYMTNQREAIYR> Thanks. <snip> > So I should miss something because I think what I did is correct ;-) > > - I start cygwin using the icon from the Windows 7 desktop > (bash shell is used; full cygwin install was carried out) > > - in my .bashrc I do have: > export DISPLAY=127.0.0.1:0.0 This is not required and, in the case of X forwarding using ssh (and perhaps other cases), this would not be what you want. > - the command "echo $DISPLAY" gives in this black terminal: > 127.0.0.1:0.0 > > - I execute startxwin.sh in this black terminal > > - from the new xterm opened (white), I execute "wish tmp.tcl" > I get: > /usr/bin/xterm Xt error: Can't open display: > /usr/bin/xterm: DISPLAY is not set > > Where is the problem ? Sorry, I'm not a tcltk expert. My guess is it has to do with the fact that Cygwin's tcltk isn't X-based. As a result, it may be X-challenged. -- Larry Hall http://www.rfk.com RFK Partners, Inc. (508) 893-9779 - RFK Office 216 Dalton Rd. (508) 893-9889 - FAX Holliston, MA 01746 _____________________________________________________________________ A: Yes. > Q: Are you sure? >> A: Because it reverses the logical flow of conversation. >>> Q: Why is top posting annoying in email? -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
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