Spack
This page provides general instructions on installing the Intel® oneAPI component packages via Spack.
After installation, you can use the tools directly or use Spack to build packages with the tools.
To install a package, execute the following command:
spack install <package_name>
Example
The example below demonstrates how to set up Intel oneAPI compilers with Spack. For the full list of oneAPI
packages available via Spack, refer to the Package List.
- Install the compilers package with the following command:spack install intel-oneapi-compilers
- Add the oneAPI compilers to the set of compilers that Spack can use:spack compiler add `spack location -i intel-oneapi-compilers`/compiler/latest/linux/bin/intel64 spack compiler add `spack location -i intel-oneapi-compilers`/compiler/latest/linux/binThis adds the compilers to yourcompilers.yaml.
- Verify that the compilers are available:spack compiler add
The
intel-oneapi-compilers
package includes two families of compilers:- Intel:icc,iccpc,ifort- Intel’s classic compilers
- oneAPI:icx,icpx,ifx- Intel’s new generation of compilers based on LLVM
To build the
patchelf
Spack package with icc
, use:spack install patchelf%intel
To build with
icx
, use:spack install patchelf%oneapi
In addition to compilers, oneAPI contains many libraries. The
hdf5
package works with any compatible MPI
implementation. To build hdf5
with Intel oneAPI MPI, use:spack install hdf5 +mpi
^intel-oneapi-mpi
For more information, see Spack documentation.