Problems for source package libheif

BuildDepends

Package declares a build time dependency on cmake which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libde265-dev (>= 1.0.7) which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on librav1e-dev [amd64 arm64 armel armhf mips64el mipsel powerpc ppc64 ppc64el riscv64 s390x] which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libgdk-pixbuf-2.0-dev which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libkvazaar-dev which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libsvtav1enc-dev which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libx265-dev which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libjpeg-dev which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libavcodec-dev which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on debhelper-compat (= 13) which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libopenjp2-7-dev which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libpng-dev which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libdav1d-dev which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libsharpyuv-dev which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on pkgconf which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libz-dev which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.
Package declares a build time dependency on libaom-dev which cannot be satisfied on mips64el. Package libheif does not exist on mips64el.