rtmpdump: Use multiple outputs

This reduces the runtime closure size from 80 to 23 MiB.

+2
+2
pkgs/tools/video/rtmpdump/default.nix
··· 30 ++ optionals gnutlsSupport [ gnutls nettle ] 31 ++ optional opensslSupport openssl; 32 33 meta = { 34 description = "Toolkit for RTMP streams"; 35 homepage = http://rtmpdump.mplayerhq.hu/;
··· 30 ++ optionals gnutlsSupport [ gnutls nettle ] 31 ++ optional opensslSupport openssl; 32 33 + outputs = [ "out" "dev" ]; 34 + 35 meta = { 36 description = "Toolkit for RTMP streams"; 37 homepage = http://rtmpdump.mplayerhq.hu/;