Problems for source package ruby-curb

BuildDepends

Package declares a build time dependency on debhelper-compat (= 13) which cannot be satisfied on mips64el. Package ruby-curb does not exist on mips64el.
Package declares a build time dependency on gem2deb (>= 1) which cannot be satisfied on mips64el. Package ruby-curb does not exist on mips64el.
Package declares a build time dependency on ruby-test-unit which cannot be satisfied on mips64el. Package ruby-curb does not exist on mips64el.
Package declares a build time dependency on libcurl4-gnutls-dev | libcurl4-nss-dev | libcurl4-openssl-dev which cannot be satisfied on mips64el. Package ruby-curb does not exist on mips64el.
Package declares a build time dependency on libcurl4-gnutls-dev | libcurl4-nss-dev | libcurl4-openssl-dev which cannot be satisfied on mips64el. Package ruby-curb does not exist on mips64el.
Package declares a build time dependency on libcurl4-gnutls-dev | libcurl4-nss-dev | libcurl4-openssl-dev which cannot be satisfied on mips64el. Package ruby-curb does not exist on mips64el.
Package declares a build time dependency on ruby-webrick (>= 1.7~) which cannot be satisfied on mips64el. Package ruby-curb does not exist on mips64el.

Half Broken Build-Depends

Package declares a build time dependency on libcurl4-nss-dev which cannot be satisfied on amd64. At least one of libcurl4-gnutls-dev | libcurl4-nss-dev | libcurl4-openssl-dev can be satisfied however.
Package declares a build time dependency on libcurl4-nss-dev which cannot be satisfied on s390x. At least one of libcurl4-gnutls-dev | libcurl4-nss-dev | libcurl4-openssl-dev can be satisfied however.
Package declares a build time dependency on libcurl4-nss-dev which cannot be satisfied on arm64. At least one of libcurl4-gnutls-dev | libcurl4-nss-dev | libcurl4-openssl-dev can be satisfied however.
Package declares a build time dependency on libcurl4-nss-dev which cannot be satisfied on armhf. At least one of libcurl4-gnutls-dev | libcurl4-nss-dev | libcurl4-openssl-dev can be satisfied however.
Package declares a build time dependency on libcurl4-nss-dev which cannot be satisfied on armel. At least one of libcurl4-gnutls-dev | libcurl4-nss-dev | libcurl4-openssl-dev can be satisfied however.
Package declares a build time dependency on libcurl4-nss-dev which cannot be satisfied on riscv64. At least one of libcurl4-gnutls-dev | libcurl4-nss-dev | libcurl4-openssl-dev can be satisfied however.
Package declares a build time dependency on libcurl4-nss-dev which cannot be satisfied on ppc64el. At least one of libcurl4-gnutls-dev | libcurl4-nss-dev | libcurl4-openssl-dev can be satisfied however.
Package declares a build time dependency on libcurl4-nss-dev which cannot be satisfied on i386. At least one of libcurl4-gnutls-dev | libcurl4-nss-dev | libcurl4-openssl-dev can be satisfied however.