nixpkgs/pkgs/development/python-modules/screeninfo/default.nix
2021-01-25 18:31:47 +01:00

37 lines
1.4 KiB
Nix

{ lib, buildPythonApplication, fetchPypi, isPy27, isPy36, dataclasses, libX11, libXinerama, libXrandr }:
buildPythonApplication rec {
pname = "screeninfo";
version = "0.6.6";
disabled = isPy27; # dataclasses isn't available for python2
src = fetchPypi {
inherit pname version;
sha256 = "c93fcc3c9421cc2046e57468241c4c08c0c6cffd0e05a85cb0b18de8fe8b026f";
};
# dataclasses is a compatibility shim for python 3.6 ONLY
patchPhase = if isPy36 then "" else ''
substituteInPlace setup.py \
--replace "\"dataclasses\"," ""
'' + ''
substituteInPlace screeninfo/enumerators/xinerama.py \
--replace "load_library(\"X11\")" "ctypes.cdll.LoadLibrary(\"${libX11}/lib/libX11.so\")" \
--replace "load_library(\"Xinerama\")" "ctypes.cdll.LoadLibrary(\"${libXinerama}/lib/libXinerama.so\")"
substituteInPlace screeninfo/enumerators/xrandr.py \
--replace "load_library(\"X11\")" "ctypes.cdll.LoadLibrary(\"${libX11}/lib/libX11.so\")" \
--replace "load_library(\"Xrandr\")" "ctypes.cdll.LoadLibrary(\"${libXrandr}/lib/libXrandr.so\")"
'';
propagatedBuildInputs = lib.optional isPy36 dataclasses;
buildInputs = [ libX11 libXinerama libXrandr];
meta = with lib; {
description = "Fetch location and size of physical screens";
homepage = "https://github.com/rr-/screeninfo";
license = licenses.mit;
maintainers = [ maintainers.nickhu ];
};
}