<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/">https://blog.kitware.com/off-screen-rendering-through-the-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/libEGL.so</div><div class="gmail_default">EGL_gldispatch_LIBRARY /usr/lib/x86_64-linux-gnu/libGLdispatch.so.0</div><div class="gmail_default">EGL_opengl_LIBRARY /usr/lib/x86_64-linux-gnu/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.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">https://github.com/NVIDIA/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">https://www.mesa3d.org/egl.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>