Gtk-WARNING **: cannot open display: on i.MX 233

[sathishreddy]

Hi

I am decided to use gtk+ to develop GUI on I.MX233 .

I have cross complied and when i run the application ,

I am getting the message like.

Gtk-WARNING **: cannot open display:

May be this is the problem with the libraries.

please help what are the packages that i need to include.

Original Attachment has been moved to: makefile.zip

[LeonardoSandova]

Not sure if works but try

export DISPLAY=:0.0

then run your app.

Leo

[sathishreddy]

Thanks for your reply.

Previously i am running it on tty console thats why i got that warning.

Now I am running it on LCD .Now it is ok