How do you include OpenCL in a 32-bit application?

I am trying to use OpenCL in a QT Project on my 64-bit windows machine. I am using the AMD APP 64-bit OpenCL SDK. But QT only builds 32-bit applications. I try to include OpenCL in my project and get linker errors: // IF I BUILD WITH Microsoft Visual Compiler 11.0 (amd64): LNK2019: unresolved external symbol clGetPlatformIDs referenced in function main LNK1120: 1 unresolved externals   // IF I BUILD WITH Microsoft Visual Compiler 11.0 (x86): LNK1112: module machine type 'x64' conflicts with target machine type 'X86' I think the first errors are because the linker can’t link 64-bit OpenCL with the 32-bit QT application. And the second error is because I can’t use a 64-bit compiler to compile a 32-bit application. Is that right? I’m sure other people are using OpenCL with QT. ANSWER I finally figured this out (with some help). I installed QT 64-bit. Then I linked to OpenCL 64 bit (did not realize it but I was linked to 32 bit OpenCL before). I WOULD CLOSE THIS QUESTION BUT THERE IS NO OPTION. ALSO I WOULD HAVE POSTED THIS IN REPLY BUT I AM LOCKED OUT OF REPLY.