1{ 2 lib, 3 stdenv, 4 buildPythonPackage, 5 fetchPypi, 6}: 7 8buildPythonPackage rec { 9 pname = "monotonic"; 10 version = "1.6"; 11 format = "setuptools"; 12 13 src = fetchPypi { 14 inherit pname version; 15 sha256 = "3a55207bcfed53ddd5c5bae174524062935efed17792e9de2ad0205ce9ad63f7"; 16 }; 17 18 __propagatedImpureHostDeps = lib.optional stdenv.hostPlatform.isDarwin "/usr/lib/libc.dylib"; 19 20 patchPhase = lib.optionalString stdenv.hostPlatform.isLinux '' 21 substituteInPlace monotonic.py --replace \ 22 "ctypes.util.find_library('c')" "'${stdenv.cc.libc}/lib/libc.so'" 23 ''; 24 25 meta = with lib; { 26 description = "Implementation of time.monotonic() for Python 2 & < 3.3"; 27 homepage = "https://github.com/atdt/monotonic"; 28 license = licenses.asl20; 29 }; 30}