OpenCL error: Failed to build kernels

[ajodeh-juma]

I have installed beagle on ubuntu 22.04 system with GPU (Intel Iris Xe). I did run the make test and successfully runs. Not sure whether this test also checks for GPU enabled configuration. When I check available resources with beast -beagle_info, I get the output:

Using BEAGLE library v4.0.0 (PRE-RELEASE) for accelerated, parallel likelihood evaluation
2009-, BEAGLE Working Group - https://beagle-dev.github.io/
Citation: Ayres et al (2019) Systematic Biology 68: 1052-1061 | doi:10.1093/sysbio/syz020


BEAGLE resources available:
0 : CPU (x86_64)
    Flags: PRECISION_SINGLE PRECISION_DOUBLE COMPUTATION_SYNCH EIGEN_REAL EIGEN_COMPLEX SCALING_MANUAL SCALING_AUTO SCALING_ALWAYS SCALERS_RAW SCALERS_LOG VECTOR_SSE VECTOR_NONE THREADING_CPP THREADING_NONE PROCESSOR_CPU FRAMEWORK_CPU


1 : Intel(R) Iris(R) Xe Graphics [0x9a49] (OpenCL 3.0 NEO )
    Global memory (MB): 6116
    Clock speed (Ghz): 1.30
    Number of compute units: 80
    Flags: PRECISION_SINGLE PRECISION_DOUBLE COMPUTATION_SYNCH COMPUTATION_ASYNCH EIGEN_REAL EIGEN_COMPLEX SCALING_MANUAL SCALING_AUTO SCALING_ALWAYS SCALERS_RAW SCALERS_LOG VECTOR_NONE THREADING_CPP THREADING_NONE PROCESSOR_GPU FRAMEWORK_OPENCL PARALLELOPS_STREAMS PARALLELOPS_GRID

During installation, the OpenCL kernels are built.