As per the discussion[1] on gentoo-dev, and more precisely this post[2] packages that put stuff in /lib/rcscripts should use /$(get_libdir)/rcscripts instead. [1] http://thread.gmane.org/gmane.linux.gentoo.devel/47435 [2] http://article.gmane.org/gmane.linux.gentoo.devel/47441
fixed in cvs http://sources.gentoo.org/sys-fs/cryptsetup/cryptsetup-1.0.6-r2.ebuild?r1=1.12&r2=1.13