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nixpkgs/pkgs/tools/networking/iftop/default.nix
2015-07-05 17:47:54 -07:00

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Nix

{stdenv, fetchurl, ncurses, libpcap, automake}:
stdenv.mkDerivation rec {
name = "iftop-0.17";
src = fetchurl {
url = http://ex-parrot.com/pdw/iftop/download/iftop-0.17.tar.gz;
sha256 = "1b0fis53280qx85gldhmqfcpgyiwplzg43gxyngia1w3f1y58cnh";
};
# Explicitly link against libgcc_s, to work around the infamous
# "libgcc_s.so.1 must be installed for pthread_cancel to work".
LDFLAGS = stdenv.lib.optionalString stdenv.isLinux "-lgcc_s";
preConfigure = ''
cp ${automake}/share/automake*/config.{sub,guess} config
'';
buildInputs = [ncurses libpcap];
meta = with stdenv.lib; {
description = "Display bandwidth usage on a network interface";
longDescription = ''
iftop does for network usage what top(1) does for CPU usage. It listens
to network traffic on a named interface and displays a table of current
bandwidth usage by pairs of hosts.
'';
license = licenses.gpl2Plus;
homepage = http://ex-parrot.com/pdw/iftop/;
platforms = platforms.unix;
maintainers = [ maintainers.mornfall ];
};
}