treewide: update homepages to https where available

Based on "problems" from repology:

https://repology.org/repository/nix_unstable/problems

Mostly simple changes to reflect redirects.

pkgs/applications/audio/bitwig-studio/bitwig-studio1.nix

@@ -90,7 +90,7 @@ stdenv.mkDerivation rec {
       production, performance and DJing, with a focus on flexible
       editing tools and a super-fast workflow.
     '';
-    homepage = http://www.bitwig.com/;
+    homepage = https://www.bitwig.com/;
     license = licenses.unfree;
     platforms = [ "x86_64-linux" ];
     maintainers = with maintainers; [ michalrus mrVanDalo ];

pkgs/applications/audio/lsp-plugins/default.nix

@@ -152,7 +152,7 @@ stdenv.mkDerivation rec {
         - Delay Compensator Stereo - Verzögerungsausgleicher Stereo
         - Delay Compensator x2 Stereo - Verzögerungsausgleicher x2 Stereo
       '';
-      homepage = http://lsp-plug.in;
+      homepage = https://lsp-plug.in;
       maintainers = with maintainers; [ magnetophon ];
       license = licenses.gpl2;
       platforms = platforms.linux;

pkgs/applications/graphics/jbrout/default.nix

@@ -34,7 +34,7 @@ in pythonPackages.buildPythonApplication rec {
   propagatedBuildInputs = with pythonPackages; [ pillow lxml pyGtkGlade pyexiv2 fbida ];
 
   meta = {
-    homepage = http://manatlan.com/jbrout/;
+    homepage = https://manatlan.com/jbrout/;
     description = "Photo manager";
     platforms = stdenv.lib.platforms.linux;
     license = stdenv.lib.licenses.gpl2Plus;

pkgs/applications/graphics/jpegoptim/default.nix

@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Optimize JPEG files";
-    homepage = http://www.kokkonen.net/tjko/projects.html ;
+    homepage = https://www.kokkonen.net/tjko/projects.html ;
     license = licenses.gpl2;
     maintainers = [ maintainers.aristid ];
     platforms = platforms.all;

pkgs/applications/misc/asciiquarium/default.nix

@@ -21,7 +21,7 @@ in stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "Enjoy the mysteries of the sea from the safety of your own terminal!";
-    homepage = https://robobunny.com/projects/asciiquarium/html;
+    homepage = https://robobunny.com/projects/asciiquarium/html/;
     license = licenses.gpl2;
     platforms = platforms.unix;
     maintainers = [ maintainers.utdemir ];

pkgs/applications/misc/kiwix/default.nix

@@ -99,7 +99,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "An offline reader for Web content";
-    homepage = http://kiwix.org;
+    homepage = https://kiwix.org;
     license = licenses.gpl3;
     platforms = platforms.linux;
     maintainers = with maintainers; [ robbinch ];

pkgs/applications/misc/navit/default.nix

@@ -81,7 +81,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = {
-    homepage = http://www.navit-project.org;
+    homepage = https://www.navit-project.org;
     description = "Car navigation system with routing engine using OSM maps";
     license = licenses.gpl2;
     maintainers = [ maintainers.genesis ];

pkgs/applications/networking/browsers/opera/default.nix

@@ -117,7 +117,7 @@ in stdenv.mkDerivation {
   '';
 
   meta = {
-    homepage = http://www.opera.com;
+    homepage = https://www.opera.com;
     description = "Web browser";
     platforms = [ "x86_64-linux" ];
     license = stdenv.lib.licenses.unfree;

pkgs/applications/networking/remote/anydesk/default.nix

@@ -72,7 +72,7 @@ in stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     inherit description;
-    homepage = http://www.anydesk.com;
+    homepage = https://www.anydesk.com;
     license = licenses.unfree;
     platforms = platforms.linux;
     maintainers = with maintainers; [ peterhoeg ];

pkgs/applications/office/ledger/2.6.3.nix

@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
   dontPatchELF = true;
 
   meta = {
-    homepage = http://ledger-cli.org/;
+    homepage = https://ledger-cli.org/;
     description = "A double-entry accounting system with a command-line reporting interface";
     license = "BSD";
 

pkgs/applications/office/mendeley/default.nix

@@ -134,7 +134,7 @@ stdenv.mkDerivation {
   updateScript = import ./update.nix { inherit stdenv writeScript runtimeShell; };
 
   meta = with stdenv.lib; {
-    homepage = http://www.mendeley.com;
+    homepage = https://www.mendeley.com;
     description = "A reference manager and academic social network";
     license = licenses.unfree;
     platforms = [ "x86_64-linux" "i686-linux" ];

pkgs/applications/science/electronics/librepcb/default.nix

@@ -27,7 +27,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "A free EDA software to develop printed circuit boards";
-    homepage = http://librepcb.org/;
+    homepage = https://librepcb.org/;
     maintainers = with maintainers; [ luz ];
     license = licenses.gpl3;
     platforms = platforms.linux;

pkgs/applications/science/misc/boinc/default.nix

@@ -39,7 +39,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Free software for distributed and grid computing";
-    homepage = http://boinc.berkeley.edu/;
+    homepage = https://boinc.berkeley.edu/;
     license = stdenv.lib.licenses.lgpl2Plus;
     platforms = stdenv.lib.platforms.linux;  # arbitrary choice
   };

pkgs/data/fonts/ankacoder/default.nix

@@ -21,4 +21,3 @@ fetchzip rec {
     platforms = platforms.all;
   };
 }
-

pkgs/data/misc/ddccontrol-db/default.nix

@@ -29,7 +29,7 @@ stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "Monitor database for DDCcontrol";
-    homepage = http://github.com/ddccontrol/ddccontrol-db;
+    homepage = https://github.com/ddccontrol/ddccontrol-db;
     license = licenses.gpl2;
     platforms = platforms.linux;
     maintainers = [ stdenv.lib.maintainers.pakhfn ];

pkgs/desktops/mate/atril/default.nix

@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "A simple multi-page document viewer for the MATE desktop";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.unix;
   };

pkgs/desktops/mate/caja-extensions/default.nix

@@ -29,12 +29,12 @@ stdenv.mkDerivation rec {
       substituteInPlace $f --replace "/usr/bin/convert" "${imagemagick}/bin/convert"
     done
   '';
-  
+
   configureFlags = [ "--with-cajadir=$$out/lib/caja/extensions-2.0" ];
 
   meta = with stdenv.lib; {
     description = "Set of extensions for Caja file manager";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = licenses.gpl2;
     platforms = platforms.unix;
     maintainers = [ maintainers.romildo ];

pkgs/desktops/mate/caja/default.nix

@@ -28,12 +28,12 @@ stdenv.mkDerivation rec {
   patches = [
     ./caja-extension-dirs.patch
   ];
-  
+
   configureFlags = [ "--disable-update-mimedb" ];
-  
+
   meta = {
     description = "File manager for the MATE desktop";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = with stdenv.lib.licenses; [ gpl2 lgpl2 ];
     platforms = stdenv.lib.platforms.unix;
     maintainers = [ stdenv.lib.maintainers.romildo ];

pkgs/desktops/mate/engrampa/default.nix

@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Archive Manager for MATE";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.unix;
     maintainers = [ stdenv.lib.maintainers.romildo ];

pkgs/desktops/mate/eom/default.nix

@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "An image viewing and cataloging program for the MATE desktop";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.unix;
     maintainers = [ stdenv.lib.maintainers.romildo ];

pkgs/desktops/mate/mate-applets/default.nix

@@ -38,7 +38,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Applets for use with the MATE panel";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = with licenses; [ gpl2Plus lgpl2Plus ];
     platforms = platforms.linux;
     maintainers = [ maintainers.romildo ];

pkgs/desktops/mate/mate-backgrounds/default.nix

@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Background images and data for MATE";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = licenses.gpl2;
     platforms = platforms.unix;
     maintainers = [ maintainers.romildo ];

pkgs/desktops/mate/mate-calc/default.nix

@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Calculator for the MATE desktop";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = [ licenses.gpl2Plus ];
     platforms = platforms.linux;
     maintainers = [ maintainers.romildo ];

pkgs/desktops/mate/mate-common/default.nix

@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Common files for development of MATE packages";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = stdenv.lib.licenses.gpl3;
     platforms = stdenv.lib.platforms.unix;
     maintainers = [ stdenv.lib.maintainers.romildo ];

pkgs/desktops/mate/mate-desktop/default.nix

@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Library with common API for various MATE modules";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = licenses.gpl2;
     platforms = platforms.linux;
     maintainers = [ maintainers.romildo ];

pkgs/desktops/mate/mate-icon-theme-faenza/default.nix

@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Faenza icon theme from MATE";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.unix;
     maintainers = [ stdenv.lib.maintainers.romildo ];

pkgs/desktops/mate/mate-icon-theme/default.nix

@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Icon themes from MATE";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = stdenv.lib.licenses.lgpl3;
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ stdenv.lib.maintainers.romildo ];

pkgs/desktops/mate/mate-media/default.nix

@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Media tools for MATE";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = licenses.gpl3;
     platforms = platforms.unix;
     maintainers = [ maintainers.romildo maintainers.chpatrick ];

pkgs/desktops/mate/mate-netbook/default.nix

@@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
       Installing these utilities is recommended for netbooks and similar
       devices with low resolution displays.
     '';
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = with licenses; [ gpl3 lgpl2Plus ];
     platforms = platforms.unix;
     maintainers = [ maintainers.romildo ];

pkgs/desktops/mate/mate-polkit/default.nix

@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Integrates polkit authentication for MATE desktop";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = [ licenses.gpl2Plus ];
     platforms = platforms.unix;
     maintainers = [ maintainers.romildo ];

pkgs/desktops/mate/mate-power-manager/default.nix

@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "The MATE Power Manager";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = licenses.gpl3;
     platforms = platforms.unix;
     maintainers = [ maintainers.romildo maintainers.chpatrick ];

pkgs/desktops/mate/mate-screensaver/default.nix

@@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Screen saver and locker for the MATE desktop";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = with licenses; [ gpl2Plus lgpl2Plus ];
     platforms = platforms.unix;
     maintainers = [ maintainers.romildo ];

pkgs/desktops/mate/mate-system-monitor/default.nix

@@ -29,7 +29,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "System monitor for the MATE desktop";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = [ licenses.gpl2Plus ];
     platforms = platforms.unix;
     maintainers = [ maintainers.romildo ];

pkgs/desktops/mate/mate-terminal/default.nix

@@ -29,7 +29,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "The MATE Terminal Emulator";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = licenses.gpl3;
     platforms = platforms.unix;
   };

pkgs/desktops/mate/mate-themes/default.nix

@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "A set of themes from MATE";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = stdenv.lib.licenses.lgpl21;
     platforms = stdenv.lib.platforms.unix;
     maintainers = [ stdenv.lib.maintainers.romildo ];

pkgs/desktops/mate/mate-user-guide/default.nix

@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "MATE User Guide";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = with licenses; [ gpl2Plus fdl12 ];
     platforms = platforms.unix;
     maintainers = [ maintainers.romildo ];

pkgs/desktops/mate/mate-utils/default.nix

@@ -27,7 +27,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Utilities for the MATE desktop";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = with licenses; [ gpl2Plus lgpl2Plus ];
     platforms = platforms.unix;
     maintainers = [ maintainers.romildo ];

pkgs/desktops/mate/pluma/default.nix

@@ -29,7 +29,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Powerful text editor for the MATE desktop";
-    homepage = http://mate-desktop.org;
+    homepage = https://mate-desktop.org;
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.unix;
     maintainers = [ stdenv.lib.maintainers.romildo ];

pkgs/desktops/xfce/applications/mousepad.nix

@@ -30,7 +30,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = {
-    homepage = http://www.xfce.org/;
+    homepage = https://www.xfce.org/;
     description = "A simple text editor for Xfce";
     license = stdenv.lib.licenses.gpl2Plus;
     platforms = stdenv.lib.platforms.linux;

pkgs/desktops/xfce/applications/orage.nix

@@ -35,7 +35,7 @@ stdenv.mkDerivation rec {
     xfce.xfce4-panel ];
 
   meta = {
-    homepage = http://www.xfce.org/projects/;
+    homepage = https://www.xfce.org/projects/;
     description = "A simple calendar application with reminders";
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.linux;

pkgs/desktops/xfce/applications/terminal.nix

@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ intltool exo gtk vte libxfce4util ncurses dbus-glib libxfce4ui ];
 
   meta = {
-    homepage = http://www.xfce.org/projects/terminal;
+    homepage = https://www.xfce.org/projects/terminal;
     description = "A modern terminal emulator primarily for the Xfce desktop environment";
     license = stdenv.lib.licenses.gpl2Plus;
     platforms = stdenv.lib.platforms.linux;

pkgs/desktops/xfce/applications/xfce4-mixer.nix

@@ -42,7 +42,7 @@ stdenv.mkDerivation rec {
   passthru = { inherit gst_plugins; };
 
   meta = {
-    homepage = http://www.xfce.org/projects/xfce4-mixer; # referenced but inactive
+    homepage = https://www.xfce.org/projects/xfce4-mixer; # referenced but inactive
     description = "A volume control application for the Xfce desktop environment";
     license = stdenv.lib.licenses.gpl2Plus;
     platforms = stdenv.lib.platforms.linux;

pkgs/desktops/xfce/applications/xfce4-screenshooter.nix

@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
   ];
 
   meta = {
-    homepage = http://goodies.xfce.org/projects/applications/xfce4-screenshooter;
+    homepage = https://goodies.xfce.org/projects/applications/xfce4-screenshooter;
     description = "Xfce screenshooter";
     license = stdenv.lib.licenses.gpl2Plus;
     platforms = stdenv.lib.platforms.linux;

pkgs/desktops/xfce/applications/xfce4-volumed.nix

@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
     '';
 
   meta = with stdenv.lib; {
-    homepage = http://www.xfce.org/projects/xfce4-volumed; # referenced but inactive
+    homepage = https://www.xfce.org/projects/xfce4-volumed; # referenced but inactive
     description = "A volume keys control daemon for the Xfce desktop environment";
     license = licenses.gpl3;
     platforms = platforms.linux;

pkgs/desktops/xfce/art/xfce4-icon-theme.nix

@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ intltool gtk2 ];
 
   meta = {
-    homepage = http://www.xfce.org/;
+    homepage = https://www.xfce.org/;
     description = "Icons for Xfce";
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ stdenv.lib.maintainers.eelco ];

pkgs/desktops/xfce/art/xfwm4-themes.nix

@@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
   name = "${p_name}-${ver_maj}.${ver_min}";
 
   meta = with stdenv.lib; {
-    homepage = http://www.xfce.org/;
+    homepage = https://www.xfce.org/;
     description = "Themes for Xfce";
     license = licenses.gpl3;
     platforms = platforms.linux;

pkgs/desktops/xfce/core/garcon.nix

@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ intltool glib libxfce4util gtk libxfce4ui ];
 
   meta = with stdenv.lib; {
-    homepage = http://www.xfce.org/;
+    homepage = https://www.xfce.org/;
     description = "Xfce menu support library";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;

pkgs/desktops/xfce/core/gtk-xfce-engine.nix

@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
   configureFlags = stdenv.lib.optional withGtk3 "--enable-gtk3";
 
   meta = {
-    homepage = http://www.xfce.org/;
+    homepage = https://www.xfce.org/;
     description = "GTK+ theme engine for Xfce";
     license = stdenv.lib.licenses.gpl2Plus;
     platforms = stdenv.lib.platforms.linux;

pkgs/desktops/xfce/core/libxfce4ui.nix

@@ -33,10 +33,9 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
 
   meta = with stdenv.lib; {
-    homepage = http://www.xfce.org/;
+    homepage = https://www.xfce.org/;
     description = "Basic GUI library for Xfce";
     license = licenses.lgpl2Plus;
     platforms = platforms.linux;
   };
 }
-

pkgs/desktops/xfce/core/libxfce4util.nix

@@ -18,10 +18,9 @@ stdenv.mkDerivation rec {
   buildInputs = [ glib intltool ];
 
   meta = {
-    homepage = http://www.xfce.org/;
+    homepage = https://www.xfce.org/;
     description = "Basic utility non-GUI functions for Xfce";
     license = "bsd";
     platforms = stdenv.lib.platforms.linux;
   };
 }
-

pkgs/desktops/xfce/core/libxfcegui4.nix

@@ -29,7 +29,7 @@ stdenv.mkDerivation rec {
     ];
 
   meta = {
-    homepage = http://www.xfce.org/;
+    homepage = https://www.xfce.org/;
     description = "Basic GUI library for Xfce";
     license = stdenv.lib.licenses.lgpl2Plus;
     platforms = stdenv.lib.platforms.linux;

pkgs/desktops/xfce/core/thunar-volman.nix

@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
 
   meta = {
-    homepage = http://goodies.xfce.org/projects/thunar-plugins/thunar-volman;
+    homepage = https://goodies.xfce.org/projects/thunar-plugins/thunar-volman;
     description = "Thunar extension for automatic management of removable drives and media";
     license = stdenv.lib.licenses.gpl2Plus;
     platforms = stdenv.lib.platforms.linux;

pkgs/desktops/xfce/core/xfce4-panel.nix

@@ -50,7 +50,7 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
 
   meta = with stdenv.lib; {
-    homepage = http://www.xfce.org/projects/xfce4-panel;
+    homepage = https://www.xfce.org/projects/xfce4-panel;
     description = "Xfce panel";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;

pkgs/desktops/xfce/core/xfce4-power-manager.nix

@@ -35,11 +35,10 @@ stdenv.mkDerivation rec {
   '';
 
   meta = with stdenv.lib; {
-    homepage = http://goodies.xfce.org/projects/applications/xfce4-power-manager;
+    homepage = https://goodies.xfce.org/projects/applications/xfce4-power-manager;
     description = "A power manager for the Xfce Desktop Environment";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;
     maintainers = [ maintainers.eelco ];
   };
 }
-

pkgs/desktops/xfce/core/xfce4-session.nix

@@ -35,11 +35,10 @@ stdenv.mkDerivation rec {
   configureFlags = [ "--with-xsession-prefix=$(out)" ];
 
   meta = with stdenv.lib; {
-    homepage = http://www.xfce.org/projects/xfce4-session;
+    homepage = https://www.xfce.org/projects/xfce4-session;
     description = "Session manager for Xfce";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;
     maintainers = [ maintainers.eelco ];
   };
 }
-

pkgs/desktops/xfce/core/xfce4-settings.nix

@@ -45,7 +45,7 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
 
   meta = with stdenv.lib; {
-    homepage = http://www.xfce.org/projects/xfce4-settings;
+    homepage = https://www.xfce.org/projects/xfce4-settings;
     description = "Settings manager for Xfce";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;

pkgs/desktops/xfce/core/xfdesktop.nix

@@ -27,7 +27,7 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
 
   meta = with stdenv.lib; {
-    homepage = http://www.xfce.org/projects/xfdesktop;
+    homepage = https://www.xfce.org/projects/xfdesktop;
     description = "Xfce desktop manager";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;

pkgs/desktops/xfce/core/xfwm4.nix

@@ -22,11 +22,10 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
 
   meta = with stdenv.lib; {
-    homepage = http://www.xfce.org/projects/xfwm4;
+    homepage = https://www.xfce.org/projects/xfwm4;
     description = "Window manager for Xfce";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;
     maintainers = [ maintainers.eelco ];
   };
 }
-

pkgs/development/compilers/bupc/default.nix

@@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
       parallelism is fixed at program startup time, typically with a single
       thread of execution per processor.
     '';
-    homepage = http://upc.lbl.gov/;
+    homepage = https://upc.lbl.gov/;
     license = licenses.mit;
     platforms = with platforms; [ linux ];
     maintainers = with maintainers; [ zimbatm ];

pkgs/development/compilers/cmdstan/default.nix

@@ -35,7 +35,7 @@ stdenv.mkDerivation rec {
       inference with Variational inference (ADVI) and penalized maximum
       likelihood estimation with Optimization (L-BFGS).
     '';
-    homepage = http://mc-stan.org/interfaces/cmdstan.html;
+    homepage = https://mc-stan.org/interfaces/cmdstan.html;
     license = stdenv.lib.licenses.bsd3;
     platforms = stdenv.lib.platforms.all;
   };

pkgs/development/compilers/ghcjs-ng/8.4/stage0.nix

@@ -107,7 +107,7 @@
         base binary bytestring containers ghc-prim ghci-ghcjs
         template-haskell-ghcjs
       ];
-      homepage = "http://github.com/ghcjs";
+      homepage = "https://github.com/ghcjs";
       license = stdenv.lib.licenses.mit;
     }) {};
 

pkgs/development/compilers/ghcjs-ng/8.6/stage0.nix

@@ -107,7 +107,7 @@
         base binary bytestring containers ghc-prim ghci-ghcjs
         template-haskell-ghcjs
       ];
-      homepage = "http://github.com/ghcjs";
+      homepage = "https://github.com/ghcjs";
       license = stdenv.lib.licenses.mit;
     }) {};
 

pkgs/development/compilers/javacard-devkit/default.nix

@@ -62,7 +62,7 @@ stdenv.mkDerivation rec {
           converter -applet [AppletAID] [MyApplet] [myPackage] [PackageAID] [Version]
       For more details, please refer to the documentation by Oracle
     '';
-    homepage = http://www.oracle.com/technetwork/java/embedded/javacard/overview/index.html;
+    homepage = https://www.oracle.com/technetwork/java/embedded/javacard/overview/index.html;
     license = stdenv.lib.licenses.unfree;
     maintainers = [ stdenv.lib.maintainers.ekleog ];
     platforms = [ "i686-linux" "x86_64-linux" ];

pkgs/development/compilers/kotlin/default.nix

@@ -37,7 +37,7 @@ in stdenv.mkDerivation rec {
       It is developed by a team at JetBrains although it is an OSS language
       and has external contributors.
     '';
-    homepage = http://kotlinlang.org/;
+    homepage = https://kotlinlang.org/;
     license = stdenv.lib.licenses.asl20;
     maintainers = with stdenv.lib.maintainers;
       [ nequissimus ];

pkgs/development/compilers/mono/generic.nix

@@ -80,7 +80,7 @@ stdenv.mkDerivation rec {
   inherit enableParallelBuilding;
 
   meta = with stdenv.lib; {
-    homepage = http://mono-project.com/;
+    homepage = https://mono-project.com/;
     description = "Cross platform, open source .NET development framework";
     platforms = with platforms; darwin ++ linux;
     maintainers = with maintainers; [ thoughtpolice obadz vrthra ];

pkgs/development/compilers/mosml/default.nix

@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
       Moscow ML is a light-weight implementation of Standard ML (SML), a strict
       functional language used in teaching and research.
     '';
-    homepage = http://mosml.org/;
+    homepage = https://mosml.org/;
     license = licenses.gpl2;
     platforms = platforms.linux;
     maintainers = with maintainers; [ vaibhavsagar ];

pkgs/development/interpreters/jython/default.nix

@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Python interpreter written in Java";
-    homepage = http://jython.org/;
+    homepage = https://jython.org/;
     license = stdenv.lib.licenses.psfl;
     platforms = jre.meta.platforms;
   };

pkgs/development/interpreters/mujs/default.nix

@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
   makeFlags = [ "prefix=$(out)" ];
 
   meta = with stdenv.lib; {
-    homepage = http://mujs.com/;
+    homepage = https://mujs.com/;
     description = "A lightweight, embeddable Javascript interpreter";
     platforms = platforms.unix;
     maintainers = with maintainers; [ pSub ];

pkgs/development/libraries/alure/default.nix

@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "A utility library to help manage common tasks with OpenAL applications";
-    homepage = http://kcat.strangesoft.net/alure.html;
+    homepage = https://kcat.strangesoft.net/alure.html;
     license = licenses.mit;
     platforms = platforms.linux;
   };

pkgs/development/libraries/igraph/default.nix

@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "The network analysis package";
-    homepage = http://igraph.org/;
+    homepage = https://igraph.org/;
     license = lib.licenses.gpl2;
     maintainers = [ lib.maintainers.MostAwesomeDude ];
   };

pkgs/development/libraries/indilib/default.nix

@@ -15,7 +15,7 @@ stdenv.mkDerivation {
                             libnova libjpeg gsl ];
 
   meta = {
-    homepage = http://www.indilib.org/;
+    homepage = https://www.indilib.org/;
     license = stdenv.lib.licenses.lgpl2Plus;
     description = "Implementaion of the INDI protocol for POSIX operating systems";
     platforms = stdenv.lib.platforms.unix;

pkgs/development/libraries/java/jflex/default.nix

@@ -29,7 +29,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = {
-    homepage = http://www.jflex.de/;
+    homepage = https://www.jflex.de/;
     description = "Lexical analyzer generator for Java, written in Java";
     license = stdenv.lib.licenses.bsd3;
     platforms = stdenv.lib.platforms.unix;

pkgs/development/libraries/lasso/default.nix

@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = with stdenv.lib; {
-    homepage = http://lasso.entrouvert.org/;
+    homepage = https://lasso.entrouvert.org/;
     description = "Liberty Alliance Single Sign-On library";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;

pkgs/development/libraries/libast/default.nix

@@ -14,10 +14,9 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Library of Assorted Spiffy Things";
-    homepage = http://www.eterm.org;
+    homepage = https://www.eterm.org;
     license = licenses.bsd2;
     maintainers = [ maintainers.AndersonTorres ];
     platforms = platforms.unix;
   };
 }
-

pkgs/development/libraries/libestr/default.nix

@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   };
 
   meta = with stdenv.lib; {
-    homepage = http://libestr.adiscon.com/;
+    homepage = https://libestr.adiscon.com/;
     description = "Some essentials for string handling";
     license = licenses.lgpl21;
     platforms = platforms.all;

pkgs/development/libraries/libgda/default.nix

@@ -36,7 +36,7 @@ assert postgresSupport -> postgresql != null;
 
   meta = with stdenv.lib; {
     description = "Database access library";
-    homepage = http://www.gnome-db.org/;
+    homepage = https://www.gnome-db.org/;
     license = [ licenses.lgpl2 licenses.gpl2 ];
     maintainers = gnome3.maintainers;
     platforms = platforms.linux;

pkgs/development/libraries/libgdamm/default.nix

@@ -31,7 +31,7 @@ in stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "C++ bindings for libgda";
-    homepage = http://www.gnome-db.org/;
+    homepage = https://www.gnome-db.org/;
     license = licenses.lgpl21Plus;
     maintainers = gnome3.maintainers;
     platforms = platforms.linux;

pkgs/development/libraries/libgpod/default.nix

@@ -30,7 +30,7 @@ in stdenv.mkDerivation rec {
     ++ lib.optionals monoSupport [ mono gtk-sharp-2_0 ];
 
   meta = {
-    homepage = http://gtkpod.sourceforge.net/;
+    homepage = https://gtkpod.sourceforge.net/;
     description = "Library used by gtkpod to access the contents of an ipod";
     license = "LGPL";
     platforms = stdenv.lib.platforms.gnu ++ stdenv.lib.platforms.linux;

pkgs/development/libraries/libiec61883/default.nix

@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
   propagatedBuildInputs = [ libraw1394 ];
 
   meta = with stdenv.lib; {
-    homepage = http://www.linux1394.org;
+    homepage = https://www.linux1394.org;
     license = licenses.lgpl21Plus;
     platforms = platforms.linux;
   };

pkgs/development/libraries/liblognorm/default.nix

@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
   configureFlags = [ "--enable-regexp" ];
 
   meta = with stdenv.lib; {
-    homepage = http://www.liblognorm.com/;
+    homepage = https://www.liblognorm.com/;
     description = "Help to make sense out of syslog data, or, actually, any event data that is present in text form";
     license = licenses.lgpl21;
     platforms = platforms.all;

pkgs/development/libraries/libmemcached/default.nix

@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
   NIX_CFLAGS_COMPILE = [ "-fpermissive"/*gcc7*/ ];
 
   meta = with stdenv.lib; {
-    homepage = http://libmemcached.org;
+    homepage = https://libmemcached.org;
     description = "Open source C/C++ client library and tools for the memcached server";
     license = licenses.bsd3;
     platforms = platforms.linux ++ platforms.darwin;

pkgs/development/libraries/libmodbus/default.nix

@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Library to send/receive data according to the Modbus protocol";
-    homepage = http://libmodbus.org/;
+    homepage = https://libmodbus.org/;
     license = licenses.lgpl21Plus;
     platforms = platforms.linux;
     maintainers = [ maintainers.bjornfor ];

pkgs/development/libraries/libpst/default.nix

@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
   doCheck = true;
 
   meta = with stdenv.lib; {
-    homepage = http://www.five-ten-sg.com/libpst/;
+    homepage = https://www.five-ten-sg.com/libpst/;
     description = "A library to read PST (MS Outlook Personal Folders) files";
     license = licenses.gpl2;
     maintainers = [maintainers.tohl];

pkgs/development/libraries/librelp/default.nix

@@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ gnutls zlib ];
 
   meta = with stdenv.lib; {
-    homepage = http://www.librelp.com/;
+    homepage = https://www.librelp.com/;
     description = "A reliable logging library";
     license = licenses.gpl2;
     platforms = platforms.linux;

pkgs/development/libraries/libxc/default.nix

@@ -24,7 +24,7 @@ in stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "Library of exchange-correlation functionals for density-functional theory";
-    homepage = http://octopus-code.org/wiki/Libxc;
+    homepage = https://octopus-code.org/wiki/Libxc;
     license = licenses.lgpl3;
     platforms = [ "x86_64-linux" ];
     maintainers = with maintainers; [ markuskowa ];

pkgs/development/libraries/libxkbcommon/libxkbcommon_7.nix

@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "A library to handle keyboard descriptions";
-    homepage = http://xkbcommon.org;
+    homepage = https://xkbcommon.org;
     license = licenses.mit;
     maintainers = with maintainers; [ garbas ttuegel ];
     platforms = with platforms; unix;

pkgs/development/libraries/mm-common/default.nix

@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
       control repository. An installation of mm-common is not required for
       building tarball releases, unless configured to use maintainer-mode.
     '';
-    homepage = http://www.gtkmm.org;
+    homepage = https://www.gtkmm.org;
     license = licenses.gpl2Plus;
     maintainers = gnome3.maintainers;
     platforms = platforms.linux;

pkgs/development/libraries/motif/default.nix

@@ -42,7 +42,7 @@ stdenv.mkDerivation rec {
             ];
 
   meta = with stdenv.lib; {
-    homepage = http://motif.ics.com;
+    homepage = https://motif.ics.com;
     description = "Unix standard widget-toolkit and window-manager";
     platforms = with platforms; linux ++ darwin;
     license = with licenses; [ lgpl21 ];

pkgs/development/libraries/opentracing-cpp/default.nix

@@ -12,10 +12,9 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "C++ implementation of the OpenTracing API";
-    homepage = http://opentracing.io;
+    homepage = https://opentracing.io;
     license = stdenv.lib.licenses.asl20;
     maintainers = with stdenv.lib.maintainers; [ rob ];
   };
 
 }
-

pkgs/development/libraries/physics/apfel/default.nix

@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     description = "A PDF Evolution Library";
     license     = licenses.gpl3;
-    homepage    = http://apfel.mi.infn.it/;
+    homepage    = https://apfel.mi.infn.it/;
     platforms   = platforms.unix;
     maintainers = with maintainers; [ veprbl ];
   };

pkgs/development/libraries/science/math/openlibm/default.nix

@@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "High quality system independent, portable, open source libm implementation";
-    homepage = http://www.openlibm.org/;
+    homepage = https://www.openlibm.org/;
     license = stdenv.lib.licenses.mit;
     maintainers = [ stdenv.lib.maintainers.ttuegel ];
     platforms = stdenv.lib.platforms.all;

pkgs/development/ocaml-modules/astring/default.nix

@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
   inherit (topkg) buildPhase installPhase;
 
   meta = {
-    homepage = http://erratique.ch/software/astring;
+    homepage = https://erratique.ch/software/astring;
     description = "Alternative String module for OCaml";
     longDescription = ''
       Astring exposes an alternative String module for OCaml. This module tries

pkgs/development/ocaml-modules/bos/default.nix

@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
 
 	meta = {
 		description = "Basic OS interaction for OCaml";
-		homepage = http://erratique.ch/software/bos;
+		homepage = https://erratique.ch/software/bos;
 		license = stdenv.lib.licenses.isc;
 		maintainers = [ stdenv.lib.maintainers.vbgl ];
 		inherit (ocaml.meta) platforms;

pkgs/development/ocaml-modules/cmdliner/default.nix

@@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
   inherit (topkg) buildPhase installPhase;
 
   meta = with stdenv.lib; {
-    homepage = http://erratique.ch/software/cmdliner;
+    homepage = https://erratique.ch/software/cmdliner;
     description = "An OCaml module for the declarative definition of command line interfaces";
     license = licenses.bsd3;
     platforms = ocaml.meta.platforms or [];

pkgs/development/ocaml-modules/fmt/default.nix

@@ -14,7 +14,7 @@ stdenv.mkDerivation {
   inherit (topkg) buildPhase installPhase;
 
   meta = {
-    homepage = http://erratique.ch/software/fmt;
+    homepage = https://erratique.ch/software/fmt;
     license = stdenv.lib.licenses.isc;
     description = "OCaml Format pretty-printer combinators";
     inherit (ocaml.meta) platforms;

pkgs/development/ocaml-modules/fpath/default.nix

@@ -15,7 +15,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "An OCaml module for handling file system paths with POSIX and Windows conventions";
-    homepage = http://erratique.ch/software/fpath;
+    homepage = https://erratique.ch/software/fpath;
     license = stdenv.lib.licenses.isc;
     maintainers = [ stdenv.lib.maintainers.vbgl ];
     inherit (ocaml.meta) platforms;

pkgs/development/ocaml-modules/jsonm/default.nix

@@ -17,7 +17,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "An OCaml non-blocking streaming codec to decode and encode the JSON data format";
-    homepage = http://erratique.ch/software/jsonm;
+    homepage = https://erratique.ch/software/jsonm;
     license = stdenv.lib.licenses.bsd3;
     maintainers = with stdenv.lib.maintainers; [ vbgl ];
     platforms = ocaml.meta.platforms or [];

pkgs/development/ocaml-modules/mtime/default.nix

@@ -32,7 +32,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Monotonic wall-clock time for OCaml";
-    homepage = http://erratique.ch/software/mtime;
+    homepage = https://erratique.ch/software/mtime;
     inherit (ocaml.meta) platforms;
     maintainers = [ maintainers.vbgl ];
     license = licenses.bsd3;

pkgs/development/ocaml-modules/ptime/default.nix

@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
   inherit (topkg) installPhase;
 
   meta = {
-    homepage = http://erratique.ch/software/ptime;
+    homepage = https://erratique.ch/software/ptime;
     description = "POSIX time for OCaml";
     longDescription = ''
       Ptime has platform independent POSIX time support in pure OCaml.

pkgs/development/ocaml-modules/react/default.nix

@@ -13,7 +13,7 @@ stdenv.mkDerivation {
   inherit (topkg) buildPhase installPhase;
 
   meta = with stdenv.lib; {
-    homepage = http://erratique.ch/software/react;
+    homepage = https://erratique.ch/software/react;
     description = "Applicative events and signals for OCaml";
     license = licenses.bsd3;
     platforms = ocaml.meta.platforms or [];