[Bug 1611688] Re: GUI is missing from armhf version

2016-10-09 Thread Launchpad Bug Tracker
[Expired for octave (Ubuntu) because there has been no activity for 60 days.] ** Changed in: octave (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1611688

[Bug 1611688] Re: GUI is missing from armhf version

2016-08-10 Thread T H
Thank you, Mike. For anyone besides me, wanting to have Octave with GUI and Qt support on armhf: If you are willing to replace ubuntu with debian, this will work: On an existing debian stable (Jessie) installation, temporarily add the testing (Stretch) repositories to /etc/apt/sources, then upda

[Bug 1611688] Re: GUI is missing from armhf version

2016-08-10 Thread Mike Miller
Correct on all counts. The Qt graphics toolkit depends on GLU. The GUI itself does not depend on GLU, but at the moment the GUI and Qt graphics toolkit are built together. If anything, it might be possible in the future to separate the build to enable the GUI without GLU, but not the graphics toolk

[Bug 1611688] Re: GUI is missing from armhf version

2016-08-10 Thread T H
Would it be possible to add Qt to available_graphics_toolkits, so that the uicontrol function would work, even if the main IDE GUI does not, or is this precluded by the same dependency on OpenGL or GLU? If not, I suppose I could compile Qt with software-openGL myself and use that to compile octave

[Bug 1611688] Re: GUI is missing from armhf version

2016-08-10 Thread Mike Miller
The Octave GUI cannot be compiled on Ubuntu's arm architectures. Ubuntu's Qt is built with GLES2 on the armel and armhf architectures. The Octave GUI requires full OpenGL and GLU, which are not part of OpenGLES. I don't have permissions to set this bug to Won't Fix, but Won't Fix. ** Changed in: