Thank you so much for the information, now I'm go to search information about these topic. If anyone have other useful information are very appreciated.
Il giorno venerdì 21 settembre 2018 01:15:24 UTC+2, Dennis Lee Bieber ha scritto: > > tOn Thu, 20 Sep 2018 05:35:53 -0700 (PDT), Destroy > <[email protected] <javascript:>> declaimed the > following: > > >If I use the BBB environment with debian user interface I have no > problem, > >otherwise if I use the BBB environment without user interface I recieve > the > >error "Can't open display". > >What packages I need to install to use fltk without user interface? > > According to Wikipedia, https://en.wikipedia.org/wiki/FLTK > "Fast Light Toolkit (FLTK, pronounced fulltick)[3] is a cross-platform > widget (graphical control element) library for graphical user interfaces > (GUIs)" -- it requires an underlying/compatible graphical system to be > available... So on Linux, that means some form of X-Window (Wikipedia says > Wayland is under development). > > At a minimum, that likely means xlib and an environment definition > to > an x-server (display). > > > -- > Wulfraed Dennis Lee Bieber AF6VN > [email protected] <javascript:> > HTTP://wlfraed.home.netcom.com/ > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/3dae6dcb-8fb0-41f2-a597-b39c326b40d1%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
