/opt/llvm/bin/../include/c++/v1/__memory/unique_ptr.h:725:32: error: allocating an object of abstract class type 'Envoy::Extensions::Matching::InputMatchers::Hyperscan::Matcher'

ERROR: /source/contrib/hyperscan/regex_engines/source/BUILD:12:17: Compiling contrib/hyperscan/regex_engines/source/regex.cc failed: (Exit 1): clang-14 failed: error executing CppCompile command (from target //contrib/hyperscan/regex_engines/source:regex_lib)

ERROR: Build did NOT complete successfully

Process completed with exit code 1.

warning: [options] To suppress warnings about obsolete options, use -Xlint:-options.

warning: [options] source value 8 is obsolete and will be removed in a future release

warning: [options] target value 8 is obsolete and will be removed in a future release