CPack: Avoid copying files when packing source
Hi,
Currently CPack copies all files when packaging the source. However, there does not seem to be a reason to do so:
- The method to filter the files is internal (in Source/Cpack/cpack.cxx)
- The method to write to the archive file is internal (libarchive)
On large source trees, this just makes the procedure is -> much slower than just reading from the original location, and -> wastes disk space (after all, CPack does NOT clean up after itself!)
Regards,
HS