Problems for source package lua-expat

BuildDepends

Package declares a build time dependency on libexpat1-dev which cannot be satisfied on s390x. Package lua-expat does not exist on s390x.
Package declares a build time dependency on libexpat1-dev which cannot be satisfied on mipsel. Package lua-expat does not exist on mipsel.
Package declares a build time dependency on libexpat1-dev which cannot be satisfied on armel. Package lua-expat does not exist on armel.
Package declares a build time dependency on libexpat1-dev which cannot be satisfied on mips64el. Package lua-expat does not exist on mips64el.
Package declares a build time dependency on libexpat1-dev which cannot be satisfied on mips. Package lua-expat does not exist on mips.
Package declares a build time dependency on libexpat1-dev which cannot be satisfied on ppc64el. Package lua-expat does not exist on ppc64el.
Package declares a build time dependency on dh-lua (>= 12) which cannot be satisfied on mipsel. Package lua-expat does not exist on mipsel.
Package declares a build time dependency on dh-lua (>= 12) which cannot be satisfied on s390x. Package lua-expat does not exist on s390x.
Package declares a build time dependency on dh-lua (>= 12) which cannot be satisfied on armel. Package lua-expat does not exist on armel.
Package declares a build time dependency on dh-lua (>= 12) which cannot be satisfied on mips64el. Package lua-expat does not exist on mips64el.
Package declares a build time dependency on dh-lua (>= 12) which cannot be satisfied on mips. Package lua-expat does not exist on mips.
Package declares a build time dependency on dh-lua (>= 12) which cannot be satisfied on ppc64el. Package lua-expat does not exist on ppc64el.
Package declares a build time dependency on debhelper (>= 8.1.3) which cannot be satisfied on ppc64el. Package lua-expat does not exist on ppc64el.
Package declares a build time dependency on debhelper (>= 8.1.3) which cannot be satisfied on mips64el. Package lua-expat does not exist on mips64el.
Package declares a build time dependency on debhelper (>= 8.1.3) which cannot be satisfied on mips. Package lua-expat does not exist on mips.
Package declares a build time dependency on debhelper (>= 8.1.3) which cannot be satisfied on armel. Package lua-expat does not exist on armel.
Package declares a build time dependency on debhelper (>= 8.1.3) which cannot be satisfied on s390x. Package lua-expat does not exist on s390x.
Package declares a build time dependency on debhelper (>= 8.1.3) which cannot be satisfied on mipsel. Package lua-expat does not exist on mipsel.