Building Haiku on GNU/Linux

Hi Folks,

I tried to build Haiku on Debian GNU/Linux, but something went wrong.

  1. ...installed the Linux tools like gcc, texinfo and so on...
  2. svn checkout svn://
  3. buildtools
  4. cd buildtools/jam
  5. make
  6. sudo ./jam0 install
  7. svn checkout svn:// haiku
  8. cd ../../haiku
  9. ./configure --build-cross-tools ../buildtools/
    # also tried gcc4 later with same results
  10. . jam -q haiku-image
>>> Failed after compiling the first sourcefile: >>> something like: Cannot execute "cc1plus"

Am I missing something?