Getting problem to run imageDenoising program in Cuda

when i run imageDenoising program its give me below errors

i try to find out rendercheck_gl.h i could not find, some one could help me what should i do? ( I am using cuda 2.3 and ububtu 9.10, gcc version 4.3)

/usr/bin/ld: cannot find -lrendercheckgl
collect2: ld returned 1 exit status
make: *** […/…/bin/linux/release/imageDenoising] Error 1

That is a linking error, not a compilation error. The linker is telling you it cannot find a library, and it cannot find it because you have not compiled it. You need to go into the NVIDIA_GPU_Computing_SDK/C directory and run make first.