Should only be a DEPEND, not an RDEPEND
DEPEND=">=sci-libs/fftw-3.0.1 sndfile? ( >=media-libs/libsndfile-1.0.2 ) >=dev-util/pkgconfig-0.14.0" it already has an DEPEND on pkgconfig, should this be a RDEPEND?
fixed in cvs, thanks
no: RDEPEND == runtime depend if RDEPEND is missing, DEPEND is taken as runtime dependencies. pkg-config is a build-time only necessity, therefore not suitable for RDEPEND ( The fix in CVS is correct. Thankyou )