pyrox.dev
1{ stdenv, lib, writeText, buildPythonPackage, fetchPypi, libpcap, dpkt }:
2
3buildPythonPackage rec {
4 pname = "pypcap";
5 version = "1.2.0";
6 name = "${pname}-${version}";
7
8 src = fetchPypi {
9 inherit pname version;
10 sha256 = "0n01xjgg8n5mf1cs9yg9ljsx1kvir8cm6wwrd2069fawjxdbk0b9";
11 };
12
13 patches = [
14 # The default setup.py searchs for pcap.h in a static list of default
15 # folders. So we have to add the path to libpcap in the nix-store.
16 (writeText "libpcap-path.patch"
17 ''
18 --- a/setup.py
19 +++ b/setup.py
20 @@ -27,7 +27,8 @@ def recursive_search(path, target_files):
21
22 def get_extension():
23 # A list of all the possible search directories
24 - dirs = ['/usr', sys.prefix] + glob.glob('/opt/libpcap*') + \
25 + dirs = ['${libpcap}', '/usr', sys.prefix] + \
26 + glob.glob('/opt/libpcap*') + \
27 glob.glob('../libpcap*') + glob.glob('../wpdpack*') + \
28 glob.glob('/Applications/Xcode.app/Contents/Developer/Platforms/' +
29 'MacOSX.platform/Developer/SDKs/*')
30 '')
31 ];
32
33 buildInputs = [ libpcap ];
34 nativeBuildInputs = [ dpkt ];
35
36 meta = {
37 homepage = https://github.com/pynetwork/pypcap;
38 description = "Simplified object-oriented Python wrapper for libpcap";
39 license = lib.licenses.bsd3;
40 maintainers = with lib.maintainers; [ geistesk ];
41 };
42}