From ceb87a4c269e92d671bf208b6951808a1dfdb921 Mon Sep 17 00:00:00 2001
From: José Romildo Malaquias <malaquias@gmail.com>
Date: Fri, 14 Feb 2020 18:52:51 -0300
Subject: mate: enable parallel building

---
 pkgs/desktops/mate/atril/default.nix                    | 2 ++
 pkgs/desktops/mate/caja-dropbox/default.nix             | 2 ++
 pkgs/desktops/mate/caja-extensions/default.nix          | 2 ++
 pkgs/desktops/mate/caja/default.nix                     | 2 ++
 pkgs/desktops/mate/engrampa/default.nix                 | 2 ++
 pkgs/desktops/mate/eom/default.nix                      | 2 ++
 pkgs/desktops/mate/libmatekbd/default.nix               | 2 ++
 pkgs/desktops/mate/libmatemixer/default.nix             | 2 ++
 pkgs/desktops/mate/libmateweather/default.nix           | 2 ++
 pkgs/desktops/mate/marco/default.nix                    | 2 ++
 pkgs/desktops/mate/mate-applets/default.nix             | 2 ++
 pkgs/desktops/mate/mate-backgrounds/default.nix         | 2 ++
 pkgs/desktops/mate/mate-calc/default.nix                | 2 ++
 pkgs/desktops/mate/mate-common/default.nix              | 2 ++
 pkgs/desktops/mate/mate-desktop/default.nix             | 2 ++
 pkgs/desktops/mate/mate-icon-theme-faenza/default.nix   | 2 ++
 pkgs/desktops/mate/mate-icon-theme/default.nix          | 2 ++
 pkgs/desktops/mate/mate-indicator-applet/default.nix    | 2 ++
 pkgs/desktops/mate/mate-media/default.nix               | 2 ++
 pkgs/desktops/mate/mate-menus/default.nix               | 2 ++
 pkgs/desktops/mate/mate-netbook/default.nix             | 2 ++
 pkgs/desktops/mate/mate-notification-daemon/default.nix | 2 ++
 pkgs/desktops/mate/mate-panel/default.nix               | 2 ++
 pkgs/desktops/mate/mate-polkit/default.nix              | 2 ++
 pkgs/desktops/mate/mate-power-manager/default.nix       | 2 ++
 pkgs/desktops/mate/mate-screensaver/default.nix         | 2 ++
 pkgs/desktops/mate/mate-sensors-applet/default.nix      | 2 ++
 pkgs/desktops/mate/mate-session-manager/default.nix     | 2 ++
 pkgs/desktops/mate/mate-settings-daemon/default.nix     | 2 ++
 pkgs/desktops/mate/mate-system-monitor/default.nix      | 2 ++
 pkgs/desktops/mate/mate-terminal/default.nix            | 2 ++
 pkgs/desktops/mate/mate-themes/default.nix              | 2 ++
 pkgs/desktops/mate/mate-user-guide/default.nix          | 2 ++
 pkgs/desktops/mate/mate-user-share/default.nix          | 2 ++
 pkgs/desktops/mate/mozo/default.nix                     | 2 ++
 pkgs/desktops/mate/pluma/default.nix                    | 2 ++
 pkgs/desktops/mate/python-caja/default.nix              | 2 ++
 37 files changed, 74 insertions(+)

diff --git a/pkgs/desktops/mate/atril/default.nix b/pkgs/desktops/mate/atril/default.nix
index b7a7e16d462..e71ca81142a 100644
--- a/pkgs/desktops/mate/atril/default.nix
+++ b/pkgs/desktops/mate/atril/default.nix
@@ -32,6 +32,8 @@ stdenv.mkDerivation rec {
 
   makeFlags = [ "cajaextensiondir=$$out/lib/caja/extensions-2.0" ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "A simple multi-page document viewer for the MATE desktop";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/caja-dropbox/default.nix b/pkgs/desktops/mate/caja-dropbox/default.nix
index 2ced1ddf62b..7b2387721dc 100644
--- a/pkgs/desktops/mate/caja-dropbox/default.nix
+++ b/pkgs/desktops/mate/caja-dropbox/default.nix
@@ -41,6 +41,8 @@ stdenv.mkDerivation rec {
 
   configureFlags = [ "--with-caja-extension-dir=$$out/lib/caja/extensions-2.0" ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Dropbox extension for Caja file manager";
     homepage = "https://github.com/mate-desktop/caja-dropbox";
diff --git a/pkgs/desktops/mate/caja-extensions/default.nix b/pkgs/desktops/mate/caja-extensions/default.nix
index cb1a82c7e0e..89191dc302b 100644
--- a/pkgs/desktops/mate/caja-extensions/default.nix
+++ b/pkgs/desktops/mate/caja-extensions/default.nix
@@ -31,6 +31,8 @@ stdenv.mkDerivation rec {
 
   configureFlags = [ "--with-cajadir=$$out/lib/caja/extensions-2.0" ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Set of extensions for Caja file manager";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/caja/default.nix b/pkgs/desktops/mate/caja/default.nix
index c1cc371d463..9f1ec9f587b 100644
--- a/pkgs/desktops/mate/caja/default.nix
+++ b/pkgs/desktops/mate/caja/default.nix
@@ -31,6 +31,8 @@ stdenv.mkDerivation rec {
 
   configureFlags = [ "--disable-update-mimedb" ];
 
+  enableParallelBuilding = true;
+
   meta = {
     description = "File manager for the MATE desktop";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/engrampa/default.nix b/pkgs/desktops/mate/engrampa/default.nix
index 06f7f8de6df..1f1be3e2857 100644
--- a/pkgs/desktops/mate/engrampa/default.nix
+++ b/pkgs/desktops/mate/engrampa/default.nix
@@ -26,6 +26,8 @@ stdenv.mkDerivation rec {
 
   configureFlags = [ "--with-cajadir=$$out/lib/caja/extensions-2.0" ];
 
+  enableParallelBuilding = true;
+
   meta = {
     description = "Archive Manager for MATE";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/eom/default.nix b/pkgs/desktops/mate/eom/default.nix
index a5cfd8be88e..d7c54604089 100644
--- a/pkgs/desktops/mate/eom/default.nix
+++ b/pkgs/desktops/mate/eom/default.nix
@@ -30,6 +30,8 @@ stdenv.mkDerivation rec {
     hicolor-icon-theme
   ];
 
+  enableParallelBuilding = true;
+
   meta = {
     description = "An image viewing and cataloging program for the MATE desktop";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/libmatekbd/default.nix b/pkgs/desktops/mate/libmatekbd/default.nix
index 6c1bd31d62b..4c70c252806 100644
--- a/pkgs/desktops/mate/libmatekbd/default.nix
+++ b/pkgs/desktops/mate/libmatekbd/default.nix
@@ -13,6 +13,8 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ gtk3 libxklavier ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Keyboard management library for MATE";
     homepage = "https://github.com/mate-desktop/libmatekbd";
diff --git a/pkgs/desktops/mate/libmatemixer/default.nix b/pkgs/desktops/mate/libmatemixer/default.nix
index ee2cd628453..6bc9fe54ec3 100644
--- a/pkgs/desktops/mate/libmatemixer/default.nix
+++ b/pkgs/desktops/mate/libmatemixer/default.nix
@@ -21,6 +21,8 @@ stdenv.mkDerivation rec {
 
   configureFlags = stdenv.lib.optional ossSupport "--enable-oss";
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Mixer library for MATE";
     homepage = "https://github.com/mate-desktop/libmatemixer";
diff --git a/pkgs/desktops/mate/libmateweather/default.nix b/pkgs/desktops/mate/libmateweather/default.nix
index cf9daf8b34c..4774339db8b 100644
--- a/pkgs/desktops/mate/libmateweather/default.nix
+++ b/pkgs/desktops/mate/libmateweather/default.nix
@@ -20,6 +20,8 @@ stdenv.mkDerivation rec {
 
   preFixup = "rm -f $out/share/icons/mate/icon-theme.cache";
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Library to access weather information from online services for MATE";
     homepage = "https://github.com/mate-desktop/libmateweather";
diff --git a/pkgs/desktops/mate/marco/default.nix b/pkgs/desktops/mate/marco/default.nix
index a1d8eed8d28..3d36f51ab14 100644
--- a/pkgs/desktops/mate/marco/default.nix
+++ b/pkgs/desktops/mate/marco/default.nix
@@ -26,6 +26,8 @@ stdenv.mkDerivation rec {
     mate-settings-daemon
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "MATE default window manager";
     homepage = "https://github.com/mate-desktop/marco";
diff --git a/pkgs/desktops/mate/mate-applets/default.nix b/pkgs/desktops/mate/mate-applets/default.nix
index e7d4eda2f34..7f77a566807 100644
--- a/pkgs/desktops/mate/mate-applets/default.nix
+++ b/pkgs/desktops/mate/mate-applets/default.nix
@@ -36,6 +36,8 @@ stdenv.mkDerivation rec {
 
   NIX_CFLAGS_COMPILE = "-I${glib.dev}/include/gio-unix-2.0";
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Applets for use with the MATE panel";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-backgrounds/default.nix b/pkgs/desktops/mate/mate-backgrounds/default.nix
index 4b649c6b293..85bf57ff1c0 100644
--- a/pkgs/desktops/mate/mate-backgrounds/default.nix
+++ b/pkgs/desktops/mate/mate-backgrounds/default.nix
@@ -11,6 +11,8 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ gettext ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Background images and data for MATE";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-calc/default.nix b/pkgs/desktops/mate/mate-calc/default.nix
index c0e82c391e8..2de156d02de 100644
--- a/pkgs/desktops/mate/mate-calc/default.nix
+++ b/pkgs/desktops/mate/mate-calc/default.nix
@@ -21,6 +21,8 @@ stdenv.mkDerivation rec {
     libxml2
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Calculator for the MATE desktop";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-common/default.nix b/pkgs/desktops/mate/mate-common/default.nix
index c9ed7cd51f6..d2bd073e4a2 100644
--- a/pkgs/desktops/mate/mate-common/default.nix
+++ b/pkgs/desktops/mate/mate-common/default.nix
@@ -9,6 +9,8 @@ stdenv.mkDerivation rec {
     sha256 = "06w25mk2w7rfnkwpnav8pcrvip1zdd0zd1qc6d975ksmg66r1vz7";
   };
 
+  enableParallelBuilding = true;
+
   meta = {
     description = "Common files for development of MATE packages";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-desktop/default.nix b/pkgs/desktops/mate/mate-desktop/default.nix
index 96f035e7115..6a5f8b13bf1 100644
--- a/pkgs/desktops/mate/mate-desktop/default.nix
+++ b/pkgs/desktops/mate/mate-desktop/default.nix
@@ -21,6 +21,8 @@ stdenv.mkDerivation rec {
     isocodes
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Library with common API for various MATE modules";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-icon-theme-faenza/default.nix b/pkgs/desktops/mate/mate-icon-theme-faenza/default.nix
index dd8b5662119..26d8f86985b 100644
--- a/pkgs/desktops/mate/mate-icon-theme-faenza/default.nix
+++ b/pkgs/desktops/mate/mate-icon-theme-faenza/default.nix
@@ -25,6 +25,8 @@ stdenv.mkDerivation rec {
     done
   '';
 
+  enableParallelBuilding = true;
+
   meta = {
     description = "Faenza icon theme from MATE";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-icon-theme/default.nix b/pkgs/desktops/mate/mate-icon-theme/default.nix
index 59a19af5480..4a1ea4c41fc 100644
--- a/pkgs/desktops/mate/mate-icon-theme/default.nix
+++ b/pkgs/desktops/mate/mate-icon-theme/default.nix
@@ -25,6 +25,8 @@ stdenv.mkDerivation rec {
     done
   '';
 
+  enableParallelBuilding = true;
+
   meta = {
     description = "Icon themes from MATE";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-indicator-applet/default.nix b/pkgs/desktops/mate/mate-indicator-applet/default.nix
index b9cb58ffe76..235929dce0c 100644
--- a/pkgs/desktops/mate/mate-indicator-applet/default.nix
+++ b/pkgs/desktops/mate/mate-indicator-applet/default.nix
@@ -22,6 +22,8 @@ stdenv.mkDerivation rec {
     hicolor-icon-theme
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     homepage = "https://github.com/mate-desktop/mate-indicator-applet";
     description = "MATE panel indicator applet";
diff --git a/pkgs/desktops/mate/mate-media/default.nix b/pkgs/desktops/mate/mate-media/default.nix
index 3ff6fe163ad..c02201c855f 100644
--- a/pkgs/desktops/mate/mate-media/default.nix
+++ b/pkgs/desktops/mate/mate-media/default.nix
@@ -25,6 +25,8 @@ stdenv.mkDerivation rec {
     wrapGAppsHook
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Media tools for MATE";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-menus/default.nix b/pkgs/desktops/mate/mate-menus/default.nix
index 2ad108ba750..7d418c90b4a 100644
--- a/pkgs/desktops/mate/mate-menus/default.nix
+++ b/pkgs/desktops/mate/mate-menus/default.nix
@@ -18,6 +18,8 @@ stdenv.mkDerivation rec {
     "INTROSPECTION_TYPELIBDIR=$(out)/lib/girepository-1.0"
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Menu system for MATE";
     homepage = "https://github.com/mate-desktop/mate-menus";
diff --git a/pkgs/desktops/mate/mate-netbook/default.nix b/pkgs/desktops/mate/mate-netbook/default.nix
index 8669205168c..4c3338ef907 100644
--- a/pkgs/desktops/mate/mate-netbook/default.nix
+++ b/pkgs/desktops/mate/mate-netbook/default.nix
@@ -23,6 +23,8 @@ stdenv.mkDerivation rec {
     mate.mate-panel
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "MATE utilities for netbooks";
     longDescription = ''
diff --git a/pkgs/desktops/mate/mate-notification-daemon/default.nix b/pkgs/desktops/mate/mate-notification-daemon/default.nix
index 172dd1a6108..32d0cc9ed8e 100644
--- a/pkgs/desktops/mate/mate-notification-daemon/default.nix
+++ b/pkgs/desktops/mate/mate-notification-daemon/default.nix
@@ -26,6 +26,8 @@ stdenv.mkDerivation rec {
 
   NIX_CFLAGS_COMPILE = "-I${glib.dev}/include/gio-unix-2.0";
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Notification daemon for MATE Desktop";
     homepage = "https://github.com/mate-desktop/mate-notification-daemon";
diff --git a/pkgs/desktops/mate/mate-panel/default.nix b/pkgs/desktops/mate/mate-panel/default.nix
index d98d90c1606..dce65675189 100644
--- a/pkgs/desktops/mate/mate-panel/default.nix
+++ b/pkgs/desktops/mate/mate-panel/default.nix
@@ -37,6 +37,8 @@ stdenv.mkDerivation rec {
     "INTROSPECTION_TYPELIBDIR=$(out)/lib/girepository-1.0"
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "The MATE panel";
     homepage = "https://github.com/mate-desktop/mate-panel";
diff --git a/pkgs/desktops/mate/mate-polkit/default.nix b/pkgs/desktops/mate/mate-polkit/default.nix
index e65e37d9281..2ab52624041 100644
--- a/pkgs/desktops/mate/mate-polkit/default.nix
+++ b/pkgs/desktops/mate/mate-polkit/default.nix
@@ -22,6 +22,8 @@ stdenv.mkDerivation rec {
     polkit
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Integrates polkit authentication for MATE desktop";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-power-manager/default.nix b/pkgs/desktops/mate/mate-power-manager/default.nix
index 71dfb9c1a20..37ff34e081a 100644
--- a/pkgs/desktops/mate/mate-power-manager/default.nix
+++ b/pkgs/desktops/mate/mate-power-manager/default.nix
@@ -32,6 +32,8 @@ stdenv.mkDerivation rec {
 
   configureFlags = [ "--enable-applets" ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "The MATE Power Manager";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-screensaver/default.nix b/pkgs/desktops/mate/mate-screensaver/default.nix
index 8acde9fb396..1c80b19aa5b 100644
--- a/pkgs/desktops/mate/mate-screensaver/default.nix
+++ b/pkgs/desktops/mate/mate-screensaver/default.nix
@@ -31,6 +31,8 @@ stdenv.mkDerivation rec {
 
   makeFlags = [ "DBUS_SESSION_SERVICE_DIR=$(out)/etc" ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Screen saver and locker for the MATE desktop";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-sensors-applet/default.nix b/pkgs/desktops/mate/mate-sensors-applet/default.nix
index 92cc283ab33..c7b7d5ba191 100644
--- a/pkgs/desktops/mate/mate-sensors-applet/default.nix
+++ b/pkgs/desktops/mate/mate-sensors-applet/default.nix
@@ -28,6 +28,8 @@ stdenv.mkDerivation rec {
     hicolor-icon-theme
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     homepage = "https://github.com/mate-desktop/mate-sensors-applet";
     description = "MATE panel applet for hardware sensors";
diff --git a/pkgs/desktops/mate/mate-session-manager/default.nix b/pkgs/desktops/mate/mate-session-manager/default.nix
index 0aedcd3cc34..1db0947bf2a 100644
--- a/pkgs/desktops/mate/mate-session-manager/default.nix
+++ b/pkgs/desktops/mate/mate-session-manager/default.nix
@@ -31,6 +31,8 @@ stdenv.mkDerivation rec {
     polkit
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "MATE Desktop session manager";
     homepage = "https://github.com/mate-desktop/mate-session-manager";
diff --git a/pkgs/desktops/mate/mate-settings-daemon/default.nix b/pkgs/desktops/mate/mate-settings-daemon/default.nix
index af50ba8d8e4..30db743c276 100644
--- a/pkgs/desktops/mate/mate-settings-daemon/default.nix
+++ b/pkgs/desktops/mate/mate-settings-daemon/default.nix
@@ -36,6 +36,8 @@ stdenv.mkDerivation rec {
 
   NIX_CFLAGS_COMPILE = "-I${glib.dev}/include/gio-unix-2.0";
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "MATE settings daemon";
     homepage = "https://github.com/mate-desktop/mate-settings-daemon";
diff --git a/pkgs/desktops/mate/mate-system-monitor/default.nix b/pkgs/desktops/mate/mate-system-monitor/default.nix
index 84e5ae5d5d9..480cf8de1de 100644
--- a/pkgs/desktops/mate/mate-system-monitor/default.nix
+++ b/pkgs/desktops/mate/mate-system-monitor/default.nix
@@ -28,6 +28,8 @@ stdenv.mkDerivation rec {
 
   configureFlags = [ "--enable-systemd" ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "System monitor for the MATE desktop";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-terminal/default.nix b/pkgs/desktops/mate/mate-terminal/default.nix
index a0f98a864c1..fc030152bcd 100644
--- a/pkgs/desktops/mate/mate-terminal/default.nix
+++ b/pkgs/desktops/mate/mate-terminal/default.nix
@@ -27,6 +27,8 @@ stdenv.mkDerivation rec {
     wrapGAppsHook
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "The MATE Terminal Emulator";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-themes/default.nix b/pkgs/desktops/mate/mate-themes/default.nix
index 8a444702f63..b2a0eea6d5e 100644
--- a/pkgs/desktops/mate/mate-themes/default.nix
+++ b/pkgs/desktops/mate/mate-themes/default.nix
@@ -20,6 +20,8 @@ stdenv.mkDerivation rec {
     gtk-update-icon-cache "$out"/share/icons/ContrastHigh
   '';
 
+  enableParallelBuilding = true;
+
   meta = {
     description = "A set of themes from MATE";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-user-guide/default.nix b/pkgs/desktops/mate/mate-user-guide/default.nix
index c092bb56961..20ab8a9a361 100644
--- a/pkgs/desktops/mate/mate-user-guide/default.nix
+++ b/pkgs/desktops/mate/mate-user-guide/default.nix
@@ -18,6 +18,8 @@ stdenv.mkDerivation rec {
       --replace "Exec=yelp" "Exec=${yelp}/bin/yelp"
   '';
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "MATE User Guide";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/mate-user-share/default.nix b/pkgs/desktops/mate/mate-user-share/default.nix
index eddf5ea4b29..ba27ae6ce10 100644
--- a/pkgs/desktops/mate/mate-user-share/default.nix
+++ b/pkgs/desktops/mate/mate-user-share/default.nix
@@ -42,6 +42,8 @@ stdenv.mkDerivation rec {
     "--with-cajadir=$(out)/lib/caja/extensions-2.0"
   ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "User level public file sharing for the MATE desktop";
     homepage = "https://github.com/mate-desktop/mate-user-share";
diff --git a/pkgs/desktops/mate/mozo/default.nix b/pkgs/desktops/mate/mozo/default.nix
index 3abadc00fe4..7bad399623a 100644
--- a/pkgs/desktops/mate/mozo/default.nix
+++ b/pkgs/desktops/mate/mozo/default.nix
@@ -18,6 +18,8 @@ python3.pkgs.buildPythonApplication rec {
 
   buildInputs = [ gtk3 glib ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "MATE Desktop menu editor";
     homepage = "https://github.com/mate-desktop/mozo";
diff --git a/pkgs/desktops/mate/pluma/default.nix b/pkgs/desktops/mate/pluma/default.nix
index fe4a8e48821..5a12ffc3782 100644
--- a/pkgs/desktops/mate/pluma/default.nix
+++ b/pkgs/desktops/mate/pluma/default.nix
@@ -28,6 +28,8 @@ stdenv.mkDerivation rec {
     mate.mate-desktop
   ];
 
+  enableParallelBuilding = true;
+
   meta = {
     description = "Powerful text editor for the MATE desktop";
     homepage = "https://mate-desktop.org";
diff --git a/pkgs/desktops/mate/python-caja/default.nix b/pkgs/desktops/mate/python-caja/default.nix
index ad4e46555aa..570eaefb599 100644
--- a/pkgs/desktops/mate/python-caja/default.nix
+++ b/pkgs/desktops/mate/python-caja/default.nix
@@ -24,6 +24,8 @@ stdenv.mkDerivation rec {
 
   configureFlags = [ "--with-cajadir=$$out/lib/caja/extensions-2.0" ];
 
+  enableParallelBuilding = true;
+
   meta = with stdenv.lib; {
     description = "Python binding for Caja components";
     homepage = "https://github.com/mate-desktop/python-caja";
-- 
cgit 1.4.1