>>> Emerging (21 of 21) app-office/gnucash-2.0.0 to /
>>> checking ebuild checksums ;-)
>>> checking auxfile checksums ;-)
>>> checking miscfile checksums ;-)
>>> checking gnucash-2.0.0.tar.gz ;-)
>>> checking gnucash-docs-1.9.0.tar.gz ;-)

!!! ERROR: app-office/gnucash-2.0.0 failed.
Call stack:
  ebuild.sh, line 1561:   Called dyn_setup
  ebuild.sh, line 668:   Called pkg_setup
  gnucash-2.0.0.ebuild, line 60:   Called die

!!! libgsf must be built with gnome
!!! If you need support, post the topmost build error, and the call stack if relevant.

!!! This ebuild is from an overlay: '/usr/local/portage'