ebuild xgl-20060215.ebuild digest
>>> Generating digest file...
>>> Generating manifest file...
<<< files/digest-xgl-20060215
Traceback (most recent call last):
  File "/usr/sbin/ebuild", line 77, in ?
    a = portage.doebuild(ebuild, arg, portage.root, tmpsettings, debug=debug, cleanup=("noauto" not in portage.features), tree=mytree)
  File "/usr/lib/portage/pym/portage.py", line 2842, in doebuild
    return (not digestgen(aalist,mysettings,overwrite=1))
  File "/usr/lib/portage/pym/portage.py", line 2184, in digestgen
    mydigests=digestCreate(mypfiles, pbasedir)
  File "/usr/lib/portage/pym/portage.py", line 2076, in digestCreate
    mydigests[x] = portage_checksum.perform_multiple_checksums(myfile, hashes=portage_const.MANIFEST1_HASH_FUNCTIONS)
  File "/usr/lib/portage/pym/portage_checksum.py", line 147, in perform_multiple_checksums
    raise portage_exception.DigestException, x+" hash function not available (needs dev-python/pycrypto)"
portage_exception.DigestException: 'SHA256 hash function not available (needs dev-python/pycrypto)'