> Em 28/05/2015, à(s) 00:26, Brandon Allbery <allber...@gmail.com> escreveu:
>
> On Wed, May 27, 2015 at 11:23 PM, Gustavo Seabra <gustavo.sea...@gmail.com>
> wrote:
> From terminal.app:
> ~]$ xmgrace
> Can't open display
> Failed initializing GUI, exiting
> $ echo $DISPLAY
> (==> just a blank line)
> ~]$
>
> From XQuartz xterm application:
> ~]$ echo $DISPLAY
> :0
> ~]$ xmgrace
> (opens Grace normally)
>
> Both of those are wrong --- they should both show the launchd socket. Which
> makes me think one of your shell dotfiles (.profile .bash_profile .bashrc) is
> doing something with $DISPLAY, possibly in ways that only make sense on e.g.
> Linux.
I tried removing all those files. I only have .bashrc and .bash_profile, and
renamed those to basic and bash_profile, just so they don’t get loaded, but I
still get *almost* the same behavior. The only change is that, now, the
terminal.app doesn’t load the $PATH correctly, so it can’t even find xmgrace.
But if I try xeyes, I get the same behavior:
$ xeyes
Error: Can't open display:
:-(
Gustavo.
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