Missing header files during build

When running make dep or make, there are several errors complaining about missing header files. These are generated header files that are referred to before they are actually created.

For example:

touch RT2/PreGenRecordOf.cc.compiled (dep) RT2/PreGenRecordOf.cc In file included from RT2/PreGenRecordOf.hh:19, from RT2/PreGenRecordOf.cc:11: ../core/TTCN3.hh:74:10: fatal error: RT2/TitanLoggerApiSimple.hh: No such file or directory 74 | #include "RT2/TitanLoggerApiSimple.hh" | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. (dep) ../core/config_process.tab.cc In file included from ./RT2/PreGenRecordOf.hh:19, from ../core/Debugger.hh:21, from config_process.y:59: ../core/TTCN3.hh:74:10: fatal error: RT2/TitanLoggerApiSimple.hh: No such file or directory 74 | #include "RT2/TitanLoggerApiSimple.hh" | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~