/usr/share/psychtoolbox-3/PsychGPGPU/makememcpyCudaOpenGL.m is in psychtoolbox-3-common 3.0.11.20131230.dfsg1-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | function makememcpyCudaOpenGL
% makememcpyCudaOpenGL - Build CUDA<->OpenGL interop helper mex file.
%
% This needs the NVidia CUDA-5.0 SDK or later installed.
%
if exist(['memcpyCudaOpenGL.' mexext], 'file');
delete(['memcpyCudaOpenGL.' mexext]);
end
if IsOSX
% -lcuda is optional at the moment. -framework CUDA is optional as well.
mex -v -g -largeArrayDims memcpyCudaOpenGL.cpp -I/usr/include/ -I"/Developer/NVIDIA/CUDA-5.0/include" CXXFLAGS="\$CXXFLAGS -F/System/Library/Frameworks" -L"/Developer/NVIDIA/CUDA-5.0/lib" -L/usr/local/cuda/lib LDFLAGS="\$LDFLAGS -Xlinker -rpath -Xlinker /usr/local/cuda/lib " -lcudart
end
if IsLinux(1)
% 64-Bit Linux build needs lib64 folder instead of lib folder:
mex -v -g -largeArrayDims memcpyCudaOpenGL.cpp -I/usr/local/cuda/include -L/usr/local/cuda/lib64 -lcudart
end
if IsLinux(0)
% 32-Bit Linux build needs lib folder:
mex -v -g -largeArrayDims memcpyCudaOpenGL.cpp -I/usr/local/cuda/include -L/usr/local/cuda/lib -lcudart
end
if IsWin(1)
% 64-Bit Windows build needs x64 folder instead of Win32 folder:
mex -v -largeArrayDims memcpyCudaOpenGL.cpp -I"C:\Program Files\Microsoft SDKs\Windows\v7.1\Include" -I"T:\projects\CUDA\v5.0\include" -LT:\projects\CUDA\v5.0\lib\x64 -lcudart
end
if IsWin(0)
% 32-Bit Windows build needs Win32 folder:
mex -v -largeArrayDims memcpyCudaOpenGL.cpp -I"T:\projects\CUDA\v5.0\include" -LT:\projects\CUDA\v5.0\lib\Win32 -lcudart
end
delete *.o
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