Merge branch 'staging-next' into staging

pkgs/development/tools/misc/blackmagic/default.nix

@@ -1,6 +1,6 @@
 { stdenv, lib, fetchFromGitHub
 , gcc-arm-embedded, libftdi1, libusb-compat-0_1, pkg-config
-, python, pythonPackages
+, python3
 }:
 
 with lib;
@@ -21,15 +21,16 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [
     gcc-arm-embedded pkg-config
+    python3
   ];
 
   buildInputs = [
     libftdi1
     libusb-compat-0_1
-    python
-    pythonPackages.intelhex
   ];
 
+  strictDeps = true;
+
   postPatch = ''
     # Prevent calling out to `git' to generate a version number:
     substituteInPlace src/Makefile \

pkgs/development/tools/misc/cli11/default.nix

@@ -3,7 +3,7 @@
   fetchFromGitHub,
   cmake,
   gtest,
-  python,
+  python3,
   boost
 }:
 
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ cmake ];
 
-  checkInputs = [ boost python ];
+  checkInputs = [ boost python3 ];
 
   doCheck = true;
 

pkgs/development/tools/misc/distcc/default.nix

@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, popt, avahi, pkg-config, python, gtk2, runCommand
+{ lib, stdenv, fetchFromGitHub, popt, avahi, pkg-config, python3, gtk2, runCommand
 , gcc, autoconf, automake, which, procps, libiberty_static
 , runtimeShell
 , sysconfDir ? ""   # set this parameter to override the default value $out/etc
@@ -18,7 +18,7 @@ let
     };
 
   nativeBuildInputs = [ pkg-config ];
-    buildInputs = [popt avahi pkg-config python gtk2 autoconf automake which procps libiberty_static];
+    buildInputs = [popt avahi pkg-config python3 gtk2 autoconf automake which procps libiberty_static];
     preConfigure =
     ''
       export CPATH=$(ls -d ${gcc.cc}/lib/gcc/*/${gcc.cc.version}/plugin/include)

pkgs/development/tools/misc/doclifter/default.nix

@@ -1,4 +1,4 @@
-{lib, stdenv, fetchurl, python}:
+{lib, stdenv, fetchurl, python3}:
 
 stdenv.mkDerivation {
   name = "doclifter-2.19";
@@ -6,7 +6,9 @@ stdenv.mkDerivation {
     url = "http://www.catb.org/~esr/doclifter/doclifter-2.19.tar.gz";
     sha256 = "1as6z7mdjrrkw2kism41q5ybvyzvwcmj9qzla2fz98v9f4jbj2s2";
   };
-  buildInputs = [ python ];
+  buildInputs = [ python3 ];
+
+  strictDeps = true;
 
   makeFlags = [ "PREFIX=$(out)" ];