Configuring incomplete, errors occurred!

CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage  CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage Configuring incomplete, errors occurred!

Running ./configure --help will show the various options to the configure script. Is it possible that there are some problems with the CC or CXX environment variables?

Sounds like there's no compiler installed ? Maybe see if these
installation instructions help:

    https://docs.zeek.org/en/stable/install/install.html

- Jon