PATH and LD_LIBRARY_PATH for build time commands

[William A. Hoffman]

In building kdelibs, there are kde applications that link to qt libraries.
These applications are used to generate files during the build process.
This means that the qt libraries must be in the PATH on windows or LD_LIBRARY_PATH
on unix.   The qt generators like moc are installed in the same directory as
the dlls, so they work.   So, is it acceptable to say that for building kdelibs
the qt shared libraries must be in the PATH or LD_LIBRARY_PATH?

-Bill