Merge pull request #117570 from FRidh/python2alias

Python: be explicit on whether it is python2 or python3 that is used

pkgs/tools/system/evemu/default.nix

@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchgit, autoreconfHook, pkg-config, pythonPackages
+{ lib, stdenv, fetchgit, autoreconfHook, pkg-config, python3Packages
 , libevdev
 }:
 
@@ -14,9 +14,11 @@ stdenv.mkDerivation rec {
     sha256 = "1m38fxwy2s82vb2qm9aqxinws12akmqqq7q66is931lc3awqkbah";
   };
 
-  nativeBuildInputs = [ pkg-config autoreconfHook ];
+  nativeBuildInputs = [ pkg-config autoreconfHook python3Packages.python ];
 
-  buildInputs = [ pythonPackages.python pythonPackages.evdev libevdev ];
+  buildInputs = [ python3Packages.evdev libevdev ];
+
+  strictDeps = true;
 
   meta = with lib; {
     description = "Records and replays device descriptions and events to emulate input devices through the kernel's input system";

pkgs/tools/system/fio/default.nix

@@ -1,5 +1,5 @@
 { lib, stdenv, fetchFromGitHub, makeWrapper
-, libaio, python, zlib
+, libaio, python3, zlib
 , withGnuplot ? false, gnuplot ? null }:
 
 stdenv.mkDerivation rec {
@@ -13,11 +13,13 @@ stdenv.mkDerivation rec {
     sha256 = "sha256-/Si0McndJ6Xp3ifDr+BStv89LmZyAgof95QkHGT8MGQ=";
   };
 
-  buildInputs = [ python zlib ]
+  buildInputs = [ python3 zlib ]
     ++ lib.optional (!stdenv.isDarwin) libaio;
 
   nativeBuildInputs = [ makeWrapper ];
 
+  strictDeps = true;
+
   enableParallelBuilding = true;
 
   postPatch = ''