Problems for source package ruby-fftw3

BuildDepends

Package declares a build time dependency on libfftw3-dev which cannot be satisfied on mipsel. Package ruby-fftw3 does not exist on mipsel.
Package declares a build time dependency on libfftw3-dev which cannot be satisfied on armel. Package ruby-fftw3 does not exist on armel.
Package declares a build time dependency on libfftw3-dev which cannot be satisfied on mips64el. Package ruby-fftw3 does not exist on mips64el.
Package declares a build time dependency on libfftw3-dev which cannot be satisfied on ppc64el. Package ruby-fftw3 does not exist on ppc64el.
Package declares a build time dependency on libfftw3-dev which cannot be satisfied on mips. Package ruby-fftw3 does not exist on mips.
Package declares a build time dependency on libfftw3-dev which cannot be satisfied on s390x. Package ruby-fftw3 does not exist on s390x.
Package declares a build time dependency on ruby-narray (>= 0.6.0.1-3~) which cannot be satisfied on s390x. Package ruby-fftw3 does not exist on s390x.
Package declares a build time dependency on ruby-narray (>= 0.6.0.1-3~) which cannot be satisfied on ppc64el. Package ruby-fftw3 does not exist on ppc64el.
Package declares a build time dependency on ruby-narray (>= 0.6.0.1-3~) which cannot be satisfied on mips64el. Package ruby-fftw3 does not exist on mips64el.
Package declares a build time dependency on ruby-narray (>= 0.6.0.1-3~) which cannot be satisfied on mipsel. Package ruby-fftw3 does not exist on mipsel.
Package declares a build time dependency on ruby-narray (>= 0.6.0.1-3~) which cannot be satisfied on armel. Package ruby-fftw3 does not exist on armel.
Package declares a build time dependency on ruby-narray (>= 0.6.0.1-3~) which cannot be satisfied on mips. Package ruby-fftw3 does not exist on mips.
Package declares a build time dependency on gem2deb which cannot be satisfied on s390x. Package ruby-fftw3 does not exist on s390x.
Package declares a build time dependency on gem2deb which cannot be satisfied on mips64el. Package ruby-fftw3 does not exist on mips64el.
Package declares a build time dependency on gem2deb which cannot be satisfied on mipsel. Package ruby-fftw3 does not exist on mipsel.
Package declares a build time dependency on gem2deb which cannot be satisfied on armel. Package ruby-fftw3 does not exist on armel.
Package declares a build time dependency on gem2deb which cannot be satisfied on ppc64el. Package ruby-fftw3 does not exist on ppc64el.
Package declares a build time dependency on gem2deb which cannot be satisfied on mips. Package ruby-fftw3 does not exist on mips.
Package declares a build time dependency on debhelper (>= 11~) which cannot be satisfied on s390x. Package ruby-fftw3 does not exist on s390x.
Package declares a build time dependency on debhelper (>= 11~) which cannot be satisfied on armel. Package ruby-fftw3 does not exist on armel.
Package declares a build time dependency on debhelper (>= 11~) which cannot be satisfied on mipsel. Package ruby-fftw3 does not exist on mipsel.
Package declares a build time dependency on debhelper (>= 11~) which cannot be satisfied on mips64el. Package ruby-fftw3 does not exist on mips64el.
Package declares a build time dependency on debhelper (>= 11~) which cannot be satisfied on ppc64el. Package ruby-fftw3 does not exist on ppc64el.
Package declares a build time dependency on debhelper (>= 11~) which cannot be satisfied on mips. Package ruby-fftw3 does not exist on mips.