x30 / # emerge kde-meta
Calculating dependencies... done!
[nomerge      ] kde-base/kde-meta-3.5.7  USE="-accessibility -nls"
[nomerge      ]  kde-base/kdegraphics-meta-3.5.7  USE="-gphoto2 -imlib -povray -scanner"
[nomerge      ]   kde-base/kfax-3.5.7  USE="-arts -debug -kdeenablefinal -xinerama"
[nomerge      ]    kde-base/kdelibs-3.5.7-r3  USE="acl alsa branding doc kerberos -arts -avahi -cups -debug -fam -jpeg2k -kdeenablefinal -kdehiddenvisibility -legacyssl -lua -openexr -spell -tiff -utempter -xinerama"
[ebuild  N    ]     media-libs/alsa-lib-1.0.14a-r1  USE="doc midi -alisp -debug" ALSA_PCM_PLUGINS="adpcm alaw copy dshare dsnoop extplug file hooks ladspa lfloat linear meter mulaw multi null rate route share shm"
[ebuild  N    ]      app-doc/doxygen-1.5.2  USE="doc -qt3 -tetex"
[ebuild  N    ]       media-gfx/graphviz-2.12  USE="doc examples gtk python ruby tcl -X -gnome -nls -pango -perl -tk"
[ebuild  N    ]        dev-lang/swig-1.3.31  USE="doc java perl python ruby tcl -guile -lua -mono -ocaml -php -pike -tk"
[ebuild  N    ]         virtual/jdk-1.6.0
[ebuild  N    ]          dev-java/sun-jdk-1.6.0.02  USE="alsa doc examples -X -jce -nsplugin"
!!! Error: circular dependencies:

('ebuild', '/', 'media-gfx/graphviz-2.12', 'merge') depends on
   ('ebuild', '/', 'dev-lang/swig-1.3.31', 'merge') (hard)
('ebuild', '/', 'media-libs/alsa-lib-1.0.14a-r1', 'merge') depends on
   ('ebuild', '/', 'app-doc/doxygen-1.5.2', 'merge') (hard)
('ebuild', '/', 'dev-lang/swig-1.3.31', 'merge') depends on
   ('ebuild', '/', 'dev-java/sun-jdk-1.6.0.02', 'merge') (hard)
   ('ebuild', '/', 'virtual/jdk-1.6.0', 'merge') (hard)
('ebuild', '/', 'dev-java/sun-jdk-1.6.0.02', 'merge') depends on
   ('ebuild', '/', 'media-libs/alsa-lib-1.0.14a-r1', 'merge') (medium)
('ebuild', '/', 'virtual/jdk-1.6.0', 'merge') depends on
   ('ebuild', '/', 'dev-java/sun-jdk-1.6.0.02', 'merge') (medium)
('ebuild', '/', 'app-doc/doxygen-1.5.2', 'merge') depends on
   ('ebuild', '/', 'media-gfx/graphviz-2.12', 'merge') (hard)

!!! Note that circular dependencies can often be avoided by temporarily
!!! disabling USE flags that trigger optional dependencies.
x30 / #