<div dir="ltr">The last message I have is below. I recall something about floating point textures not working or a bug in Mesa, unless something has changed I think there are still a lot of tests suppressed currently -- Ken<div><br></div><div><br></div><div>------ old message follows</div><div><br></div><div><br></div><div><div dir="ltr">Feel free to ask Ben to suppress that test on <span class="">megas</span>, they are already suppressing like 30 tests on that system. - Ken</div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Apr 15, 2016 at 10:04 AM, David Lonie <span dir="ltr"><<a href="mailto:david.lonie@kitware.com" target="_blank">david.lonie@kitware.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote" style="font-size:12.8px">On Thu, Apr 14, 2016 at 7:30 PM, Ken Martin <span dir="ltr"><<a href="mailto:ken.martin@kitware.com" target="_blank">ken.martin@kitware.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr">I'm guessing you are past this issue, if not let me know. WRT shader4 mesa does not and probably never will support that extension. We only need it when the OpenGL version is 2.1 and for mesa we really require a mesa that is compatible with 3.2. If someone wants to use a mesa that is not 3.2 compatible I believe they are on their own as it is easy to download mesa and build a working llvmpipe version (or even SWR) that we know works well with VTK.</div></blockquote><div><br></div><div>Sounds good, I'll let <span class="">megas</span> fail until its mesa is updated.</div><div><br></div><div>The issue I was having looks like a bug in upstream mesa. Brad tracked this down:</div><br> $ ls mesa-master-install/lib/libMesaGL.so* -lh <br>mesa-master-install/lib/libMesaGL.so -> libMesaGL.so.1.5.0 <br>mesa-master-install/lib/libMesaGL.so.1 -> libMesaGL.so.1.6.0<br>mesa-master-install/lib/libMesaGL.so.1.5.0<br>mesa-master-install/lib/libMesaGL.so.1.6.0</div><div class="gmail_quote" style="font-size:12.8px"><br></div><div class="gmail_quote" style="font-size:12.8px">The build produces libGL with two different versions, and the linker / loader weren't consistently using the same one. The solution was to run 'make install-data' in the top level, and 'make install-exec' in src/gallium so that only one would generated.</div><div class="gmail_quote" style="font-size:12.8px"><br></div><div class="gmail_quote" style="font-size:12.8px">Excellent news about apitrace, that will make this much easier. Thanks for the info! I'll submit a bug report today.</div><div><br></div></div></div></blockquote></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Aug 3, 2016 at 11:41 AM, Shawn Waldon <span dir="ltr"><<a href="mailto:shawn.waldon@kitware.com" target="_blank">shawn.waldon@kitware.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div>Hi all,<br><br></div>Has any one looked into the test failures on megas lately? There are six tests failing on master (the only continuous build failures right now). Are these real failures or do they need to be excluded? I don't know enough about those parts of VTK to tell, though I suspect several are real errors.<br><br></div>Thanks,<br></div>Shawn<br></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature">Ken Martin PhD<div>Chairman & CFO<br>Kitware Inc.<br>28 Corporate Drive<br>Clifton Park NY 12065<br>518 371 3971<div><br></div><div><span style="font-size:10pt;font-family:Tahoma,sans-serif">This communication,
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