Problems for source package arpack++

BuildDepends

Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on i386. Package arpack++ does not exist on i386.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on arm64. Package arpack++ does not exist on arm64.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on ppc64el. Package arpack++ does not exist on ppc64el.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on mipsel. Package arpack++ does not exist on mipsel.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on s390x. Package arpack++ does not exist on s390x.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on mips64el. Package arpack++ does not exist on mips64el.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on amd64. Package arpack++ does not exist on amd64.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on armhf. Package arpack++ does not exist on armhf.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on armel. Package arpack++ does not exist on armel.

Binary Package: libarpack++2-dev (Version: 2.3-10)

Relationships

Package has a Recommends on libopenblas-dev which cannot be satisfied on armel.
Package has a Recommends on libopenblas-dev which cannot be satisfied on mipsel.