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neurolabusc / surf-ice

GLSL surface rendering source code. Compiled versions available from NITRC. Loads 3DS, CTM, DXF, FreeSurfer, GII (GIfTI), GTS, LWO2, MS3D, MZ3, NV (BrainNetViewer), OBJ, OFF, PLY, STL, VTK. Tractography formats include BFloat, PDB, TCK, TRK, and VTK. Also NIfTI format voxelwise images.
https://www.nitrc.org/plugins/mwiki/index.php/surfice:MainPage
BSD 2-Clause "Simplified" License
104 stars 23 forks source link

Issues when compiling again. #2

Closed TheChymera closed 7 years ago

TheChymera commented 7 years ago

Hi, I remember we left this as "sometimes it builds, sometimes it doesn't". Which was fine since if I tried a few times, I would get it to build.

I am trying to install surf-ice on a new machine now, and I have tried to build it over 10 times. it keeps failing. Here's a sample error message.

Can you help me out?

neurolabusc commented 7 years ago

Sorry, an issue with the development branch. For the moment, use one of the stable releases or add specify the gtk2 widgetset... --ws=gtk2 I will fix this shortly, it is an issue of needing the Cocoa widgetset on MacOS.

neurolabusc commented 7 years ago

Should be fixed for good now. Try the current master

TheChymera commented 7 years ago

Still fails, with afaict the same error message. Reproduced this 5 times in a row. This doesn't seem to spontaneously build any more.

neurolabusc commented 7 years ago

Why don't you try again, the current master now compiles out of the box on CentOS to both OpenGL 3.3 Core (if opts.inc has the line "{$DEFINE COREGL}" uncommented) or to OpenGL 2.1. Please make sure you have refreshed your source code (e.g. "git pull"), as Cocoa is no longer specified. I do not have a Gentoo distribution, so it is hard for me to troubleshoot.

You can also test the pre-compiled executables from https://github.com/neurolabusc/surf-ice/releases/edit/v1.0.20170202

TheChymera commented 7 years ago

Ok, it works now, by which I mean the objective-c error is gone, but I still get the access violation mandelbug. Here's a sample of how it once failed and worked (based on the exact same source code): https://bpaste.net/show/f9f6f28922a4 .

neurolabusc commented 7 years ago

I am afraid I can not be of much help, as I do not use Debian-based distributions and have never seen similar errors on CentOS (or Windows or MacOS). Just looking at the file, it looks like you are always doing a lot of recompiling, whereas I would have thought you only need to rebuild the IDE if there are packages missing. My MRIcroGL page describes how to detect if the packages are missing and to only rebuild if required https://github.com/neurolabusc/MRIcroGL this might help you out, as the problem appears to occur when compiling the package pascalscript. It would certainly speed up compilation for users who want both MRIcroGL and Surf Ice, which have the same package dependencies. Perhaps @yarikoptic or @mih can help as they are Debian experts.

TheChymera commented 7 years ago

Debian is entirely distinct from Gentoo. On Gentoo, packages are always built from source on the machine which wants to have them installed - so I would assume that I'm compiling everything. I don't know whether this will help shed more light on the issue, though.