nixpkgs/pkgs/development/libraries/libpcap/default.nix
2020-07-28 08:00:38 +02:00

45 lines
1.2 KiB
Nix

{ stdenv, fetchurl, flex, bison, bluez, pkgconfig, withBluez ? false }:
with stdenv.lib;
stdenv.mkDerivation rec {
pname = "libpcap";
version = "1.9.1";
src = fetchurl {
url = "https://www.tcpdump.org/release/${pname}-${version}.tar.gz";
sha256 = "153h1378diqyc27jjgz6gg5nxmb4ddk006d9xg69nqavgiikflk3";
};
nativeBuildInputs = [ flex bison ]
++ optionals withBluez [ bluez.dev pkgconfig ];
# We need to force the autodetection because detection doesn't
# work in pure build environments.
configureFlags = [
("--with-pcap=" + {
linux = "linux";
darwin = "bpf";
}.${stdenv.hostPlatform.parsed.kernel.name})
] ++ optionals (stdenv.hostPlatform == stdenv.buildPlatform)
[ "ac_cv_linux_vers=2" ];
prePatch = optionalString stdenv.isDarwin ''
substituteInPlace configure --replace " -arch i386" ""
'';
postInstall = ''
if [ "$dontDisableStatic" -ne "1" ]; then
rm -f $out/lib/libpcap.a
fi
'';
meta = {
homepage = "https://www.tcpdump.org";
description = "Packet Capture Library";
platforms = platforms.unix;
maintainers = with maintainers; [ fpletz ];
license = licenses.bsd3;
};
}