dmensamenu: 1.1.1 -> 1.2.1

pkgs/applications/misc/dmensamenu/default.nix

@@ -1,21 +1,30 @@
-{ stdenv, buildPythonApplication, fetchFromGitHub, requests, dmenu }:
+{ stdenv, buildPythonApplication, fetchFromGitHub, substituteAll, requests, dmenu }:
 
 buildPythonApplication rec {
-  name = "dmensamenu-${version}";
-  version = "1.1.1";
-
-  propagatedBuildInputs = [
-    requests
-    dmenu
-  ];
+  pname = "dmensamenu";
+  version = "1.2.1";
 
   src = fetchFromGitHub {
     owner = "dotlambda";
     repo = "dmensamenu";
     rev = version;
-    sha256 = "0gc23k2zbv9zfc0v27y4spiva8cizxavpzd5pch5qbawh2lak6a3";
+    sha256 = "15c8g2vdban3dw3g979icypgpx52irpvv39indgk19adicgnzzqp";
   };
 
+  patches = [
+    (substituteAll {
+      src = ./dmenu-path.patch;
+      inherit dmenu;
+    })
+  ];
+
+  propagatedBuildInputs = [
+    requests
+  ];
+
+  # No tests implemented
+  doCheck = false;
+
   meta = with stdenv.lib; {
     homepage = https://github.com/dotlambda/dmensamenu;
     description = "Print German canteen menus using dmenu and OpenMensa";

pkgs/applications/misc/dmensamenu/dmenu-path.patch

@@ -0,0 +1,13 @@
+diff --git a/dmensamenu/dmensamenu.py b/dmensamenu/dmensamenu.py
+index 7df49f2..052ef1b 100644
+--- a/dmensamenu/dmensamenu.py
++++ b/dmensamenu/dmensamenu.py
+@@ -99,7 +99,7 @@ def main():
+     parser.add_argument('--city',
+                         help='When searching for a canteen, only show the ones from the city specified'
+                             +' (case-insensitive).')
+-    parser.add_argument('--dmenu', metavar='CMD', default='dmenu -i -l "$lines" -p "$date"',
++    parser.add_argument('--dmenu', metavar='CMD', default='@dmenu@/bin/dmenu -i -l "$lines" -p "$date"',
+                         help='Command to execute. '
+                              'Can be used to pass custom parameters to dmenu. '
+                              'The shell variable $lines will be set to the number of items on the menu '