Software installed :
[*]NVIDIA-Linux-x86_64-256.53.run
[*]cudatoolkit_3.1_linux_64_ubuntu9.10.run
[*]gpucomputingsdk_3.1_linux.run
make -C src/SobelFilter/
make[1]: Entering directory `/home/abraham/NVIDIA_GPU_Computing_SDK/C/src/SobelFilter’
In file included from SobelFilter.cpp:32:
SobelFilter_kernels.h:45: warning: deprecated conversion from string constant to ‘char*’
SobelFilter_kernels.h:45: warning: deprecated conversion from string constant to ‘char*’
SobelFilter_kernels.h:45: warning: deprecated conversion from string constant to ‘char*’
SobelFilter.cpp:50: warning: deprecated conversion from string constant to ‘char*’
/usr/bin/ld: cannot find -lGL
collect2: ld returned 1 exit status
make[1]: *** […/…/bin/linux/release/SobelFilter] Error 1
make[1]: Leaving directory `/home/abraham/NVIDIA_GPU_Computing_SDK/C/src/SobelFilter’
make: *** [src/SobelFilter/Makefile.ph_build] Error 2