This is the mail archive of the
cygwin
mailing list for the Cygwin project.
Re: Wish/tcltk & DISPLAY is not set
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