error when installing octave

[prowe@…]

I get the following error for >>sudo port install octave:

--->  Building octave
Error: org.macports.build for port octave returned: command execution failed
Please see the log file for port octave for details:
    /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_math_octave/octave/main.log
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets
Error: Processing of port octave failed

I'm on a new MacPro with Mavericks. Here are the steps I took:

• Install Xcode
• Open Xcode

1. Type xcode-select --install
2. Install Macports on Mac
   https://www.macports.org/install.php
   Click on “OS X 10.9 Mavericks” for automatic download.
3. Type “sudo port install hdf5”
4. Type “sudo port install netcdf”
5. Type “sudo port install netcdf-cxx” for C++ interface
6. Type “sudo port install netcdf-fortran” for Fortran interface
7. Type “sudo port install libgcc”
8. Type “sudo port install gcc47”
   Couldn’t successful load “atlas” package using either gcc49 or gcc48.
   So tried to follow this
   #40542
9. Type “sudo port clean atlas”
10. Type “sudo port -v install atlas +gcc47”
11. Type “sudo port install octave”

Thank you for any help!

[ryandesign (Ryan Carsten Schmidt)]

Please attach the main.log file.

[larryv (Lawrence Velázquez)]

I would expect you’d need to specify a GCC variant for hdf5, netcdf, netcdf-cxx, and netcdf-fortran, at the very least.