Bzip2
=====

.. toctree::
   :maxdepth: 1
   :caption: Contents:

About
-----

`Bzip2`_ Bzip2 is a freely available, patent-free, high-quality data compressor.

Supported versions
------------------

To check which Bzip2 versions and build types are currently supported on Discoverer, execute on the login node:

.. code-block:: bash

 module avail bzip2

The recipe followed to build the source code is available at:

https://gitlab.discoverer.bg/vkolev/recipes/-/tree/main/bzip2

Loading/Compiler affinity
-------------------------

Each version of Bzip2 installed in the public software repository is built against four compiler sets: (i) :doc:`oneapi`, (ii) :doc:`nvidia_hpc_sdk`, (iii) :doc:`aocc`, (iv) :doc:`gcc`. The name of the environmental module contains the name of the compiler set employed for compiling the Bzip2 source code.

Intel oneAPI
............

.. code-block:: bash

 module avail bzip2/*/*intel

NVIDIA HPC SDK
..............

.. code-block:: bash

 module avail bzip2/*/*nvidia

LLVM
....

.. code-block:: bash

 module avail bzip2/*/*llvm

AOCC
....

.. code-block:: bash

 module avail bzip2/*/*aocc

GCC
...

.. code-block:: bash

 module avail bzip2/*/*gcc

Getting help
------------

See :doc:`help`

.. _`Bzip2`: https://www.sourceware.org/bzip2/downloads.html