checking for EMERALD... configure: error: Package requirements ( xrender >= 0.8.4                   gtk+-2.0 >= 2.8.0               libwnck-1.0                   beryl             dbus-1             dbus-glib-1             gthread-2.0              pangocairo ) were not met:

No package 'libwnck-1.0' found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables EMERALD_CFLAGS
and EMERALD_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.


!!! Please attach the following file when filing a report to bugs.gentoo.org:
!!! /var/tmp/portage/emerald-9999-r1/work/config.log

!!! ERROR: x11-wm/emerald-9999-r1 failed.
Call stack:
  ebuild.sh, line 1546:   Called dyn_compile
  ebuild.sh, line 937:   Called src_compile
  emerald-9999-r1.ebuild, line 63:   Called econf '--disable-mime-update'
  ebuild.sh, line 540:   Called die

!!! econf failed
!!! If you need support, post the topmost build error, and the call stack if relevant.

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