Follow the steps from public instructions TBB libraries in OpenCL RT installation failed

[galinart]

Describe the bug

Follow the steps from public instructions TBB libraries in OpenCL RT installation failed https://github.com/intel/llvm/blob/sycl/sycl/doc/GetStartedGuide.md#install-low-level-runtime

To reproduce

In particular sections:

Section 2. Create ICD file pointing to the new runtime (requires root access) Creation of the file required to use different command since sudo only appried to "echo" command, not to file creation (see https://www.adamsdesk.com/posts/sudo-echo-permission-denied/#:~:text=It%20makes%20sense%20that%20if,not%20allowed%20to%20do%20so. )

e.g. echo "/opt/intel/oclcpuexp_<cpu_version>/x64/libintelocl.so" | sudo tee /etc/OpenCL/vendors/intel_expcpu.icd

Section 4. Copy files from or create symbolic links to TBB libraries in OpenCL RT folder:

The symlinks required different syntax

Instead of: ln -s /opt/intel/oneapi-tbb-<tbb_version>/lib/intel64/gcc4.8/libtbb.so /opt/intel/oclcpuexp_<cpu_version>/x64

Use: ln -s /opt/intel/oneapi-tbb-<tbb_version>/lib/intel64/gcc4.8/libtbb.so /opt/intel/oclcpuexp_<cpu_version>/x64/libtbb.so

Section 5. Configure library paths (requires root access)

The same issue as 2.

Environment

• OS: Linux

Additional context

No response

[galinart]

any update in the regards to this?

[againull]

Fixed in https://github.com/intel/llvm/pull/14204

[galinart]

@againull appreciated!