Hi folks
It’s been many years since I did any C++ coding. I’ve recently begun some work at grad school that requires me to learn openCL. I’ve installed the newest SDK, and I’m trying to run one of the example codes given in the ATi Parallel Processing Programming Guide (http://developer.amd.com/gpu_assets/ATI … _Guide.pdf) at Section 1.9.1. I ran the code using
gcc -I../include/ eg1.cpp
and I got the following error message.
/tmp/ccfkQlRl.o: In function `main':
eg1.cpp:(.text+0x25): undefined reference to `clGetPlatformIDs'
eg1.cpp:(.text+0x48): undefined reference to `clGetDeviceIDs'
eg1.cpp:(.text+0x6f): undefined reference to `clCreateContext'
eg1.cpp:(.text+0x90): undefined reference to `clCreateCommandQueue'
eg1.cpp:(.text+0xb5): undefined reference to `clCreateProgramWithSource'
eg1.cpp:(.text+0xdf): undefined reference to `clBuildProgram'
eg1.cpp:(.text+0xf5): undefined reference to `clCreateKernel'
eg1.cpp:(.text+0x11a): undefined reference to `clCreateBuffer'
eg1.cpp:(.text+0x143): undefined reference to `clSetKernelArg'
eg1.cpp:(.text+0x186): undefined reference to `clEnqueueNDRangeKernel'
eg1.cpp:(.text+0x192): undefined reference to `clFinish'
eg1.cpp:(.text+0x1dd): undefined reference to `clEnqueueMapBuffer'
/tmp/ccfkQlRl.o:(.eh_frame+0x12): undefined reference to `__gxx_personality_v0'
collect2: ld returned 1 exit status
And I haven’t been able to figure out what I’m doing wrong. I would really appreciate any help.
Thanks