OPT_ADD_PREPROC

This configuration parameter may be used to extend the preprocessing command invoked by ctc with some additional parameters.

Whether the PREPROC_C or PREPROC_CXX preprocessing command model is used, the additional parameters are inserted after the %FLAGS% placeholder.

Example: If the include context is not sufficient to find all header files needed, with
OPT_ADD_PREPROC = /ID:\path\to\some\dir
an additional directory is given.