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<p class="MsoNormal"><span style="color:#1F497D">I build latest beignet from git, and copy “libcl.so - libgbeinterp.so - libgbe.so beignet.bc” into another Skylake Ubuntu desktop. clinfo or simple test program will report “</span>fatal error: 'ocl.h' file
not found”<span style="color:#1F497D">. Is there something wrong in my environment?<o:p></o:p></span></p>
<p class="MsoNormal">root@skl-austin:~/Sources/opencl-book-samples/src/Chapter_2/HelloWorld# ./HelloWorld<o:p></o:p></p>
<p class="MsoNormal">Error in kernel:<o:p></o:p></p>
<p class="MsoNormal">In file included from <built-in>:297:<o:p></o:p></p>
<p class="MsoNormal"><command line>:3:10: fatal error: 'ocl.h' file not found<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">root@skl-austin:~/Sources/opencl-book-samples/src/Chapter_2/HelloWorld# clinfo<o:p></o:p></p>
<p class="MsoNormal">Number of platforms 1<o:p></o:p></p>
<p class="MsoNormal"> Platform Name Intel Gen OCL Driver<o:p></o:p></p>
<p class="MsoNormal"> Platform Vendor Intel<o:p></o:p></p>
<p class="MsoNormal"> Platform Version OpenCL 1.2 beignet 1.3 (git-5b25b17)<o:p></o:p></p>
<p class="MsoNormal"> Platform Profile FULL_PROFILE<o:p></o:p></p>
<p class="MsoNormal"> Platform Extensions cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_khr_3d_image_writes
cl_khr_image2d_from_buffer cl_khr_spir cl_khr_icd cl_intel_accelerator cl_intel_subgroups cl_intel_subgroups_short<o:p></o:p></p>
<p class="MsoNormal"> Platform Extensions function suffix Intel<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> Platform Name Intel Gen OCL Driver<o:p></o:p></p>
<p class="MsoNormal">Number of devices 1<o:p></o:p></p>
<p class="MsoNormal"> Device Name Intel(R) HD Graphics Skylake ULX GT2<o:p></o:p></p>
<p class="MsoNormal"> Device Vendor Intel<o:p></o:p></p>
<p class="MsoNormal"> Device Vendor ID 0x8086<o:p></o:p></p>
<p class="MsoNormal"> Device Version OpenCL 1.2 beignet 1.3 (git-5b25b17)<o:p></o:p></p>
<p class="MsoNormal"> Driver Version 1.3<o:p></o:p></p>
<p class="MsoNormal"> Device OpenCL C Version OpenCL C 1.2 beignet 1.3 (git-5b25b17)<o:p></o:p></p>
<p class="MsoNormal"> Device Type GPU<o:p></o:p></p>
<p class="MsoNormal"> Device Profile FULL_PROFILE<o:p></o:p></p>
<p class="MsoNormal"> Max compute units 23<o:p></o:p></p>
<p class="MsoNormal"> Max clock frequency 1000MHz<o:p></o:p></p>
<p class="MsoNormal"> Device Partition (core)<o:p></o:p></p>
<p class="MsoNormal"> Max number of sub-devices 1<o:p></o:p></p>
<p class="MsoNormal"> Supported partition types None, None, None<o:p></o:p></p>
<p class="MsoNormal"> Max work item dimensions 3<o:p></o:p></p>
<p class="MsoNormal"> Max work item sizes 512x512x512<o:p></o:p></p>
<p class="MsoNormal"> Max work group size 512<o:p></o:p></p>
<p class="MsoNormal">=== CL_PROGRAM_BUILD_LOG ===<o:p></o:p></p>
<p class="MsoNormal">In file included from <built-in>:297:<o:p></o:p></p>
<p class="MsoNormal"><command line>:3:10: fatal error: 'ocl.h' file not found<o:p></o:p></p>
<p class="MsoNormal"> Preferred work group size multiple In file included from <built-in>:297:<o:p></o:p></p>
<p class="MsoNormal"><command line>:3:10: fatal error: 'ocl.h' file not found<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> Preferred / native vector sizes<o:p></o:p></p>
<p class="MsoNormal"> char 16 / 8<o:p></o:p></p>
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