libdap: mark as broken
libdap: mark as broken

Requires an sunrpc-lib like `libtirpc` (latest `glibc` dropped support
for it), however it requires symbols like `xdr_uint` that don't exist in
`libtirpc`.

NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs,NixOS/nixpkgs