cmake_minimum_required(VERSION 3.15) project(Zeek-Plugin-Demo-Foo) if (NOT ZEEK_DIST) message(FATAL_ERROR "ZEEK_DIST not set") endif () set(CMAKE_MODULE_PATH ${ZEEK_DIST}/cmake) include(ZeekPlugin) zeek_add_plugin( Demo Foo SOURCES src/Plugin.cc src/Foo.cc)