Re: gv: Unable to open the display.

["lin q" <linq936 at hotmail dot com>]

> From: Ken Dibble <kdibble@alltel.net>
> To: cygwin <cygwin@cygwin.com>,  cygwin-xfree@cygwin.com
> Subject: Re: gv: Unable to open the display.
> Date: Mon, 25 Jul 2005 15:03:43 -0500
>
>
>
>
>
> lin q wrote:
>
> > Hi,
> >  I just installed gv using the cygwin installer, I select "Download from 
> > the internet" option and the install process runs for quite a while.
> >
> >  After that I run "/usr/X11R6/bin/gv.exe" and I saw this error,
> >
> > gv: Unable to open the display.
> >
> >  What does that mean?
> >
> >  Should I install something else for gv to run? Shoudn't cygwin installer 
> > already consider that?
> >
> > Thanks.
>
> Moved to Cygwin-Xfree .
>
> Is X running or are you trying to run gv from a cmd-type shell?
>
> You'll probably get more help if you follow the problem reporting 
> guidelines at
> http://cygwin.com/problems.html
>
> Tthe XWin log file would be helpful as well.
>
> Regards,
> Ken
It seems I should know a lot more to make gv running...

My only purpose is to view a postscript file content and as I know I should 
run gv, so i installed gv package and then in cygwin shell I type 
"/usr/X11R6/bin/gv.exe".

In the installation process there is nothing obvious wrong.

You mentioned I should run X first, what that mean? Is there some program I 
should run before I fire up gv?

Thanks.

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