In additon to my previous message, if I run Vagrind, I get: ERROR: In /root/ParaView-v5.2.0/VTK/Rendering/OpenGL2/vtkShaderProgram.cxx, line 395 vtkShaderProgram (0x434d1f0): 0:39(12): error: extension `GL_EXT_gpu_shader4' unsupported in fragment shader
Nabil Ghodbane (Ph. D. Habil*.*) Phone: +33 6 34 42 33 43 Mailto: [email protected] On Tue, Feb 21, 2017 at 2:39 PM, Nabil Ghodbane <[email protected]> wrote: > dear experts, > I am trying to compile Paraview 5.2 with gcc 4.8 + Qt 4.8 + VTK 5.10 + > Python 2.7 (available with Miniconda) on a CentOS 7 machine. > > it compiles well, but I fail to run the Paraview; Paraview starts, but > when I try to open a file, I get: > > ERROR: In > /root/ParaView-v5.2.0/VTK/Rendering/OpenGL2/vtkOpenGLRenderWindow.cxx, > line 641 > vtkXOpenGLRenderWindow (0x1b85d60): GL version 2.1 with the gpu_shader4 > extension is not supported by your graphics driver but is required for the > new OpenGL rendering backend. Please update your OpenGL driver. If you are > using Mesa please make sure you have version 10.6.5 or later and make sure > your driver in Mesa supports OpenGL 3.2. > > could some expert either point me to some standard approach, I need to > use, or point me to the relevant cmake flags to set? > thanks for your valuable help > > > Nabil Ghodbane (Ph. D. Habil*.*) > Phone: +33 6 34 42 33 43 <06%2034%2042%2033%2043> > Mailto: [email protected] > >
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