AOCL-ScaLAPACK library binaries for Linux are available at the following URL:
https://www.amd.com/en/developer/aocl/scalapack.html
Also, AOCL-ScaLAPACK binary can be installed from the AOCL master installer tar file available at the following URL:
https://www.amd.com/en/developer/aocl.html
The tar file includes pre-built binaries of other AMD Libraries as explained in Using Master Package.