# Setup Intel oneAPI Toolkits

1. Download the latest version of Intel oneAPI Toolkits. It is `2024.2.1` at the time of writing.

I use them for HPC, so I download the [Base Toolkit](https://www.intel.com/content/www/us/en/developer/tools/oneapi/base-toolkit-download.html) and the [HPC Toolkit](https://www.intel.com/content/www/us/en/developer/tools/oneapi/hpc-toolkit-download.html).

wget "https://registrationcenter-download.intel.com/akdlm/IRC_NAS/e6ff8e9c-ee28-47fb-abd7-5c524c983e1c/l_BaseKit_p_2024.2.1.100_offline.sh"
wget "https://registrationcenter-download.intel.com/akdlm/IRC_NAS/d461a695-6481-426f-a22f-b5644cd1fa8b/l_HPCKit_p_2024.2.1.79_offline.sh"

2. Install Intel oneAPI Toolkits. They will be installed to `/opt/intel/oneapi`.

sudo sh "l_BaseKit_p_2024.2.1.100_offline.sh" -r yes -a --action install --eula accept --silent
sudo sh "l_HPCKit_p_2024.2.1.79_offline.sh" -r yes -a --action install --eula accept --silent

3. Generate `modulefiles` for use with [Lmod](https://hackmd.io/@stargazerwang/ryOsp7F4T).

sudo "/opt/intel/oneapi/modulefiles-setup.sh" --output-dir="/opt/intel/modulefiles"

4. Add `modulefiles` to `MODULEPATH`.

echo "/opt/intel/modulefiles" | sudo tee -a "/etc/lmod/.modulespath" > /dev/null

5. Log out and log in again. Then, check if `module` works. For example,

module avail

-------------------------------------------------------------------------------------------- /opt/intel/modulefiles ---------------------------------------------------------------------------------------------
   advisor/latest                        compiler-rt/latest            debugger/latest               dpl/latest                    intel_ipp_intel64/latest           mkl32/latest         vtune/latest
   advisor/2024.2                 (D)    compiler-rt/2024.2.1   (D)    debugger/2024.2.1      (D)    dpl/2022.6             (D)    intel_ipp_intel64/2021.12   (D)    mkl32/2024.2  (D)    vtune/2024.2 (D)
   ccl/latest                            compiler-rt32/latest          dev-utilities/latest          ifort/latest                  intel_ippcp_ia32/latest            mpi/latest
   ccl/2021.13.1                  (D)    compiler-rt32/2024.2.1 (D)    dev-utilities/2024.2.0 (D)    ifort/2024.2.1         (D)    intel_ippcp_ia32/2021.12    (D)    mpi/2021.13   (D)
   compiler-intel-llvm/latest            compiler/latest               dnnl/latest                   ifort32/latest                intel_ippcp_intel64/latest         tbb/latest
   compiler-intel-llvm/2024.2.1   (D)    compiler/2024.2.1      (D)    dnnl/3.5.0             (D)    ifort32/2024.2.1       (D)    intel_ippcp_intel64/2021.12 (D)    tbb/2021.13   (D)
   compiler-intel-llvm32/latest          compiler32/latest             dpct/latest                   intel_ipp_ia32/latest         mkl/latest                         tbb32/latest
   compiler-intel-llvm32/2024.2.1 (D)    compiler32/2024.2.1    (D)    dpct/2024.2.0          (D)    intel_ipp_ia32/2021.12 (D)    mkl/2024.2                  (D)    tbb32/2021.13 (D)