These scripts are not meant for general developer usage. They are for use on the release binaries, which have been compiled in an environment that makes various assumptions in regards to c library, compiler options, hardening options, patching etc.
AddWindowsResources
HAVE_EVHTTP_...
libevent
FindQRencode
FindZeroMQ
CMAKE_CXX_COMPILER_ARG1
PACKAGE_*
CLIENT_*
codegen
IF_CHECK_PASSED
NO_CACHE_IF_FAILED