Problems for source package rsync

BuildDepends

Package declares a build time dependency on libzstd-dev (>= 1.4) which cannot be satisfied on mips64el. Package rsync does not exist on mips64el.
Package declares a build time dependency on libzstd-dev (>= 1.4) which cannot be satisfied on armel. Package rsync does not exist on armel.
Package declares a build time dependency on debhelper-compat (= 13) which cannot be satisfied on mips64el. Package rsync does not exist on mips64el.
Package declares a build time dependency on debhelper-compat (= 13) which cannot be satisfied on armel. Package rsync does not exist on armel.
Package declares a build time dependency on libacl1-dev which cannot be satisfied on mips64el. Package rsync does not exist on mips64el.
Package declares a build time dependency on libacl1-dev which cannot be satisfied on armel. Package rsync does not exist on armel.
Package declares a build time dependency on acl <!nocheck> which cannot be satisfied on mips64el. Package rsync does not exist on mips64el.
Package declares a build time dependency on acl <!nocheck> which cannot be satisfied on armel. Package rsync does not exist on armel.
Package declares a build time dependency on zlib1g-dev which cannot be satisfied on armel. Package rsync does not exist on armel.
Package declares a build time dependency on zlib1g-dev which cannot be satisfied on mips64el. Package rsync does not exist on mips64el.
Package declares a build time dependency on libpopt-dev which cannot be satisfied on mips64el. Package rsync does not exist on mips64el.
Package declares a build time dependency on libpopt-dev which cannot be satisfied on armel. Package rsync does not exist on armel.
Package declares a build time dependency on libssl-dev which cannot be satisfied on mips64el. Package rsync does not exist on mips64el.
Package declares a build time dependency on libssl-dev which cannot be satisfied on armel. Package rsync does not exist on armel.
Package declares a build time dependency on libxxhash-dev (>= 0.8) which cannot be satisfied on mips64el. Package rsync does not exist on mips64el.
Package declares a build time dependency on libxxhash-dev (>= 0.8) which cannot be satisfied on armel. Package rsync does not exist on armel.
Package declares a build time dependency on liblz4-dev which cannot be satisfied on mips64el. Package rsync does not exist on mips64el.
Package declares a build time dependency on liblz4-dev which cannot be satisfied on armel. Package rsync does not exist on armel.
Package declares a build time dependency on attr <!nocheck> which cannot be satisfied on armel. Package rsync does not exist on armel.
Package declares a build time dependency on attr <!nocheck> which cannot be satisfied on mips64el. Package rsync does not exist on mips64el.

Malformed Build-Depends

Package declares a build time dependency on 'python3-cmarkgfm:native' which is broken Syntax.
Package declares a build time dependency on 'python3:native' which is broken Syntax.