pocl-source 4.0-2 (amd64 binary) in ubuntu mantic

 Portable Computing Language is an open source implementation of the OpenCL
 standard which can be easily adapted for new targets. One of the goals of the
 project is improving performance portability of OpenCL programs, avoiding the
 need for target-dependent manual optimizations.
 .
 This package provides original Debian (with Debian patches already applied)
 sources of pocl shipped in a tarball. This can be used for building the
 device libraries for additional targets.