Problems for source package khronos-opencl-headers

BuildDepends

Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on s390x. Package khronos-opencl-headers does not exist on s390x.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on armhf. Package khronos-opencl-headers does not exist on armhf.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on i386. Package khronos-opencl-headers does not exist on i386.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on arm64. Package khronos-opencl-headers does not exist on arm64.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on ppc64el. Package khronos-opencl-headers does not exist on ppc64el.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on mips64el. Package khronos-opencl-headers does not exist on mips64el.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on mips. Package khronos-opencl-headers does not exist on mips.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on kfreebsd-i386. Package khronos-opencl-headers does not exist on kfreebsd-i386.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on hurd-i386. Package khronos-opencl-headers does not exist on hurd-i386.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on armel. Package khronos-opencl-headers does not exist on armel.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on amd64. Package khronos-opencl-headers does not exist on amd64.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on kfreebsd-amd64. Package khronos-opencl-headers does not exist on kfreebsd-amd64.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on mipsel. Package khronos-opencl-headers does not exist on mipsel.