erlang: removed R16.nix, was a leftover from #32443

pkgs/development/interpreters/erlang/R16.nix

@@ -1,35 +0,0 @@
-{ mkDerivation, fetchurl }:
-
-mkDerivation rec {
-  version = "16B03-1";
-
-  src = fetchurl {
-    url = "http://www.erlang.org/download/otp_src_R${version}.tar.gz";
-    sha256 = "1rvyfh22g1fir1i4xn7v2md868wcmhajwhfsq97v7kn5kd2m7khp";
-  };
-
-  prePatch = ''
-    sed -i "s@/bin/rm@rm@" lib/odbc/configure erts/configure
-  '';
-
-  preConfigure = ''
-    export HOME=$PWD/../
-    sed -e s@/bin/pwd@pwd@g -i otp_build
-  '';
-
-  # Do not install docs, instead use prebuilt versions.
-  installTargets = "install";
-  postInstall = let
-    manpages = fetchurl {
-      url = "http://www.erlang.org/download/otp_doc_man_R${version}.tar.gz";
-      sha256 = "17f3k5j17rdsah18gywjngip6cbfgp6nb9di6il4pahmf9yvqc8g";
-    };
-  in ''
-    tar xf "${manpages}" -C "$out/lib/erlang"
-    for i in "$out"/lib/erlang/man/man[0-9]/*.[0-9]; do
-      prefix="''${i%/*}"
-      ensureDir "$out/share/man/''${prefix##*/}"
-      ln -s "$i" "$out/share/man/''${prefix##*/}/''${i##*/}erl"
-    done
-  '';
-}