/icc-compiler

icc-compiler

Ubuntu 20.04

Use command line to download installation script

wget https://registrationcenter-download.intel.com/akdlm/irc_nas/18211/l_HPCKit_p_2021.4.0.3347.sh

Execute downloaded script via

sudo sh <script-name>.sh -a --silent --eula accept

Configure Environment Variable

 vi ~/.bashrc

Append following environment variable

export INTEL_ONEAPI_ROOT=/opt/intel/oneapi
export PATH=$PATH:$INTEL_ONEAPI_ROOT/compiler/2021.4.0/env:$INTEL_ONEAPI_ROOT/compiler/2021.4.0/linux/bin/intel64

Execute

source .bashrc --force

Create iccvar.sh

Because we need iccvars.sh in other section and the file in current version is called vars.sh, we copy vars.sh to iccvars.sh.

sudo cp /opt/intel/oneapi/compiler/2021.4.0/env/vars.sh /opt/intel/oneapi/compiler/2021.4.0/env/iccvars.sh

Verify installation

Check icc

icc --version