<div dir="ltr"><div>Hi,<br><br></div>Maybe look in:<br> /usr/lib/nvidia-<driver version> <br><br>for the drivers -- that's where  it is for my r367 NVIDIA drivers on Ubuntu 16.04. Otherwise you may need to check with NVIDIA on where it gets installed for your set of drivers and system.<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Sat, Mar 4, 2017 at 10:19 PM, Bishwajit Dutta <span dir="ltr"><<a href="mailto:bdutta@vt.edu" target="_blank">bdutta@vt.edu</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 class="gmail_default" style="font-size:small">Hi All,</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">I am trying to compile Paraview 5.0.1 with EGL support as I want to use NVIDIA Tesla K20c</div><div class="gmail_default" style="font-size:small">for rendering in Ubuntu 14.04. This is without any windowing system as K20c is designed for</div><div class="gmail_default" style="font-size:small">server based rendering (without any VGA port and OpenGL support (I think!))</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">I went through</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small"><a href="https://blog.kitware.com/off-screen-rendering-through-the-native-platform-interface-egl/" target="_blank">https://blog.kitware.com/off-<wbr>screen-rendering-through-the-<wbr>native-platform-interface-egl/</a></div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">and as I understand, for this I need to set the below Paraview flags before compilation:</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default"><div class="gmail_default">VTK_EGL_DEVICE_INDEX=set to graphics driver index</div><div class="gmail_default">VTK_USE_OFFSCREEN_EGL =on</div><div class="gmail_default">EGL_INCLUDE_DIR</div><div class="gmail_default">EGL_LIBRARY /usr/lib/x86_64-linux-gnu/<wbr>libEGL.so</div><div class="gmail_default">EGL_gldispatch_LIBRARY /usr/lib/x86_64-linux-gnu/<wbr>libGLdispatch.so.0</div><div class="gmail_default">EGL_opengl_LIBRARY /usr/lib/x86_64-linux-gnu/<wbr>libOpenGL.so</div><br></div><div class="gmail_default">My query is on gettting the correct libs i.e. libEGL.so, libGLdispatch.so.0 and libOpenGL.so.</div><div class="gmail_default"><br></div><div class="gmail_default">When I installed "NVIDIA-Linux-x86_64-375.26.<wbr>run" these libs were not installed.</div><div class="gmail_default"><br></div><div class="gmail_default">Which is the right place to get them. I can see several links on internet search:</div><div class="gmail_default"><br></div><div class="gmail_default"><a href="https://github.com/NVIDIA/libglvnd/blob/master/README.md" target="_blank">https://github.com/NVIDIA/<wbr>libglvnd/blob/master/README.md</a><br></div><div class="gmail_default"><br></div><div class="gmail_default"><a href="https://www.mesa3d.org/egl.html" target="_blank">https://www.mesa3d.org/egl.<wbr>html</a><br></div><div class="gmail_default"><br></div><div class="gmail_default">Which is the correct one</div><div class="gmail_default"><br></div><div class="gmail_default">Thanks in advance for help.</div><div class="gmail_default"><br></div><div class="gmail_default">BR,</div><div class="gmail_default">Bishwajit</div><div class="gmail_default">Virginia Tech</div></div>
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