Generify source code

Previously we would fail in some parts of the code if we did not have a
premade configuration, now we use any code that was marked as Linux, BSD and
Solaris as our basis in order to support building unknown Unix systems.

cde/lib/DtMmdb/dti_excs/Destructable_il.hh

@@ -102,12 +102,6 @@ Destructable::~Destructable()
 inline void
 Destructable::destruct()
 {
-#if defined(__linux__) || defined(CSRG_BASED) || defined(sun)
   delete this;
-#else
-  // Have to call this here since some compilers don't allow
-  // qualified calls through object pointer.
-  Destructable::~Destructable();
-#endif
 }
 #endif