Something
public text v1 · immutable>>> Compiling source in /var/tmp/portage/media-sound/audacity-1.3.2-r1/work/audacity-src-1.3.2-beta ...
!!! set-wxconfig: Error: Can't find normal or debug version:
!!! set-wxconfig: /usr/lib/wx/config/gtk2-unicode-release-2.6 not found
!!! set-wxconfig: /usr/lib/wx/config/gtk2-unicode-debug-2.6 not found
!!! You need to emerge wxGTK with unicode in your USE