>>> Emerging (3 of 4) dev-python/PyQt-3.17.3 to /
 * PyQt-x11-gpl-3.17.3.tar.gz RMD160 ;-) ...                                                                                                      [ ok ]
 * PyQt-x11-gpl-3.17.3.tar.gz SHA1 ;-) ...                                                                                                        [ ok ]
 * PyQt-x11-gpl-3.17.3.tar.gz SHA256 ;-) ...                                                                                                      [ ok ]
 * PyQt-x11-gpl-3.17.3.tar.gz size ;-) ...                                                                                                        [ ok ]
 * checking ebuild checksums ;-) ...                                                                                                              [ ok ]
 * checking auxfile checksums ;-) ...                                                                                                             [ ok ]
 * checking miscfile checksums ;-) ...                                                                                                           [ ok ]
 * checking PyQt-x11-gpl-3.17.3.tar.gz ;-) ...                                                                                                    [ ok ]
>>> Unpacking source...
>>> Unpacking PyQt-x11-gpl-3.17.3.tar.gz to /var/tmp/portage/dev-python/PyQt-3.17.3/work
>>> Source unpacked.
>>> Compiling source in /var/tmp/portage/dev-python/PyQt-3.17.3/work/PyQt-x11-gpl-3.17.3 ...
Traceback (most recent call last):
  File "configure.py", line 31, in <module>
    import sipconfig
ImportError: No module named sipconfig
make: *** Keine Targets angegeben und keine »make«-Steuerdatei gefunden.  Schluss.
 * 
 * ERROR: dev-python/PyQt-3.17.3 failed.
 * Call stack:
 *   ebuild.sh, line 1654:   Called dyn_compile
 *   ebuild.sh, line 990:   Called qa_call 'src_compile'
 *   ebuild.sh, line 44:   Called src_compile
 *   PyQt-3.17.3.ebuild, line 45:   Called die
 * 
 * emake failed
 * If you need support, post the topmost build error, and the call stack if relevant.
 * A complete build log is located at '/var/tmp/portage/dev-python/PyQt-3.17.3/temp/build.log'.

build.log