~/Desktop> pkgman install llvm16_clang
100% repochecksum-1 [65 bytes]
Validating checksum for Haiku...done.
100% repochecksum-1 [64 bytes]
Validating checksum for HaikuPorts...done.
The following changes will be made:
  in system:
    install package llvm12_libs-12.0.1-8 from repository HaikuPorts
    install package llvm16_clang-16.0.6-1 from repository HaikuPorts
Continue? [yes/no] (yes) :