Problems for source package gperiodic

BuildDepends

Package declares a build time dependency on libgtk2.0-dev which cannot be satisfied on mips64el. Package gperiodic does not exist on mips64el.
Package declares a build time dependency on libgtk2.0-dev which cannot be satisfied on armel. Package gperiodic does not exist on armel.
Package declares a build time dependency on debhelper-compat (= 13) which cannot be satisfied on armel. Package gperiodic does not exist on armel.
Package declares a build time dependency on debhelper-compat (= 13) which cannot be satisfied on mips64el. Package gperiodic does not exist on mips64el.
Package declares a build time dependency on intltool which cannot be satisfied on armel. Package gperiodic does not exist on armel.
Package declares a build time dependency on intltool which cannot be satisfied on mips64el. Package gperiodic does not exist on mips64el.

Binary Package: gperiodic (Version: 3.0.3-2)

Old Libraries

Package has a Depends on libgtk2.0-0t64 (>= 2.12.0) which is in Section oldlibs on ppc64el.
Package has a Depends on libgtk2.0-0t64 (>= 2.12.0) which is in Section oldlibs on amd64.
Package has a Depends on libgtk2.0-0t64 (>= 2.12.0) which is in Section oldlibs on riscv64.
Package has a Depends on libgtk2.0-0t64 (>= 2.12.0) which is in Section oldlibs on i386.
Package has a Depends on libgtk2.0-0t64 (>= 2.12.0) which is in Section oldlibs on armhf.
Package has a Depends on libgtk2.0-0t64 (>= 2.12.0) which is in Section oldlibs on s390x.
Package has a Depends on libgtk2.0-0t64 (>= 2.12.0) which is in Section oldlibs on arm64.