treewide: Per RFC45, remove all unquoted URLs

74 files changed, 103 insertions, 103 deletions

diff --git a/pkgs/applications/video/avidemux/default.nix b/pkgs/applications/video/avidemux/default.nix
index 00bdb370aae4e..9374d2dbc7902 100644
--- a/pkgs/applications/video/avidemux/default.nix
+++ b/pkgs/applications/video/avidemux/default.nix
@@ -89,7 +89,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = with stdenv.lib; {
-    homepage = http://fixounet.free.fr/avidemux/;
+    homepage = "http://fixounet.free.fr/avidemux/";
     description = "Free video editor designed for simple video editing tasks";
     maintainers = with maintainers; [ abbradar ma27 ];
     # "CPU not supported" errors on AArch64
diff --git a/pkgs/applications/video/avxsynth/default.nix b/pkgs/applications/video/avxsynth/default.nix
index f16f655b95db3..2cccbae43d2ca 100644
--- a/pkgs/applications/video/avxsynth/default.nix
+++ b/pkgs/applications/video/avxsynth/default.nix
@@ -34,7 +34,7 @@ stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "A script system that allows advanced non-linear editing";
-    homepage = https://github.com/avxsynth/avxsynth;
+    homepage = "https://github.com/avxsynth/avxsynth";
     license = licenses.gpl2Plus;
     maintainers = with maintainers; [ codyopel ];
     platforms = platforms.linux;
diff --git a/pkgs/applications/video/bino3d/default.nix b/pkgs/applications/video/bino3d/default.nix
index c3f5d7d796d48..4554bea61571c 100644
--- a/pkgs/applications/video/bino3d/default.nix
+++ b/pkgs/applications/video/bino3d/default.nix
@@ -17,7 +17,7 @@ mkDerivation rec {
 
   meta = with lib; {
     description = "Stereoscopic 3D and multi-display video player";
-    homepage = https://bino3d.org/;
+    homepage = "https://bino3d.org/";
     license = licenses.gpl3Plus;
     maintainers = with maintainers; [ orivej ];
     platforms = platforms.linux;
diff --git a/pkgs/applications/video/bomi/default.nix b/pkgs/applications/video/bomi/default.nix
index a9d98a9a2a44c..7ba37936c686e 100644
--- a/pkgs/applications/video/bomi/default.nix
+++ b/pkgs/applications/video/bomi/default.nix
@@ -109,7 +109,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Powerful and easy-to-use multimedia player";
-    homepage = https://bomi-player.github.io/;
+    homepage = "https://bomi-player.github.io/";
     license = licenses.gpl2Plus;
     maintainers = [ maintainers.abbradar ];
     platforms = platforms.linux;
diff --git a/pkgs/applications/video/byzanz/default.nix b/pkgs/applications/video/byzanz/default.nix
index 10685a72f1098..f5d40a5c34cc5 100644
--- a/pkgs/applications/video/byzanz/default.nix
+++ b/pkgs/applications/video/byzanz/default.nix
@@ -5,7 +5,7 @@ stdenv.mkDerivation {
   pname = "byzanz";
 
   src = fetchgit {
-    url = git://github.com/GNOME/byzanz;
+    url = "git://github.com/GNOME/byzanz";
     rev = "1875a7f6a3903b83f6b1d666965800f47db9286a";
     sha256 = "0a72fw2mxl8vdcdnzy0bwis4jk28pd7nc8qgr4vhyw5pd48dynvh";
   };
@@ -24,7 +24,7 @@ stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "Tool to record a running X desktop to an animation suitable for presentation in a web browser";
-    homepage = https://github.com/GNOME/byzanz;
+    homepage = "https://github.com/GNOME/byzanz";
     license = licenses.gpl3;
     platforms = platforms.linux;
     maintainers = [ ];
diff --git a/pkgs/applications/video/cinelerra/default.nix b/pkgs/applications/video/cinelerra/default.nix
index 36ad39bd37c18..22533b182a0f3 100644
--- a/pkgs/applications/video/cinelerra/default.nix
+++ b/pkgs/applications/video/cinelerra/default.nix
@@ -44,7 +44,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Video Editor";
-    homepage = http://www.cinelerra.org;
+    homepage = "http://www.cinelerra.org";
     maintainers = [ stdenv.lib.maintainers.marcweber ];
     license = stdenv.lib.licenses.gpl2;
   };
diff --git a/pkgs/applications/video/clickshare-csc1/default.nix b/pkgs/applications/video/clickshare-csc1/default.nix
index 53d257dd9d070..e4e72704fb0b3 100644
--- a/pkgs/applications/video/clickshare-csc1/default.nix
+++ b/pkgs/applications/video/clickshare-csc1/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
   version = "01.07.00.033";
   src = fetchurl {
     name = "clickshare-csc1-${version}.zip";
-    url = https://www.barco.com/services/website/de/TdeFiles/Download?FileNumber=R33050020&TdeType=3&MajorVersion=01&MinorVersion=07&PatchVersion=00&BuildVersion=033;
+    url = "https://www.barco.com/services/website/de/TdeFiles/Download?FileNumber=R33050020&TdeType=3&MajorVersion=01&MinorVersion=07&PatchVersion=00&BuildVersion=033";
     sha256 = "0h4jqidqvk4xkaky5bizi7ilz4qzl2mh68401j21y3djnzx09br3";
   };
 
@@ -106,8 +106,8 @@ stdenv.mkDerivation rec {
   '';
 
   meta = {
-    homepage = https://www.barco.com/de/support/clickshare-csc-1/drivers;
-    downloadPage = https://www.barco.com/de/Support/software/R33050020;
+    homepage = "https://www.barco.com/de/support/clickshare-csc-1/drivers";
+    downloadPage = "https://www.barco.com/de/Support/software/R33050020";
     platforms = [ "i686-linux" "x86_64-linux" ];
     license = lib.licenses.unfree;
     maintainers = [ lib.maintainers.yarny ];
diff --git a/pkgs/applications/video/coriander/default.nix b/pkgs/applications/video/coriander/default.nix
index a2de52468f29f..a094bfd904abd 100644
--- a/pkgs/applications/video/coriander/default.nix
+++ b/pkgs/applications/video/coriander/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation {
   buildInputs = [ glib gtk2 libgnomeui libXv libraw1394 libdc1394 SDL GConf ];
   
   meta = {
-    homepage = https://damien.douxchamps.net/ieee1394/coriander/;
+    homepage = "https://damien.douxchamps.net/ieee1394/coriander/";
     description = "GUI for controlling a Digital Camera through the IEEE1394 bus";
     license = stdenv.lib.licenses.gpl3Plus;
     maintainers = with stdenv.lib.maintainers; [viric];
diff --git a/pkgs/applications/video/devede/default.nix b/pkgs/applications/video/devede/default.nix
index aee6fab77a23e..2ec2f68d12853 100644
--- a/pkgs/applications/video/devede/default.nix
+++ b/pkgs/applications/video/devede/default.nix
@@ -46,7 +46,7 @@ in buildPythonApplication {
 
   meta = with stdenv.lib; {
     description = "DVD Creator for Linux";
-    homepage = http://www.rastersoft.com/programas/devede.html;
+    homepage = "http://www.rastersoft.com/programas/devede.html";
     license = licenses.gpl3;
     maintainers = [ maintainers.bdimcheff ];
   };
diff --git a/pkgs/applications/video/dvb-apps/default.nix b/pkgs/applications/video/dvb-apps/default.nix
index a032ef654aa3d..8fa88e3244947 100644
--- a/pkgs/applications/video/dvb-apps/default.nix
+++ b/pkgs/applications/video/dvb-apps/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Linux DVB API applications and utilities";
-    homepage = https://linuxtv.org/;
+    homepage = "https://linuxtv.org/";
     platforms = stdenv.lib.platforms.linux;
     license = stdenv.lib.licenses.gpl2;
     broken = true; # 2018-04-10
diff --git a/pkgs/applications/video/dvd-slideshow/default.nix b/pkgs/applications/video/dvd-slideshow/default.nix
index 61894bd22f8ef..f6e336240d3de 100644
--- a/pkgs/applications/video/dvd-slideshow/default.nix
+++ b/pkgs/applications/video/dvd-slideshow/default.nix
@@ -64,7 +64,7 @@ in stdenv.mkDerivation rec {
 
   meta = {
     description = "Suite of command line programs that creates a slideshow-style video from groups of pictures";
-    homepage = http://dvd-slideshow.sourceforge.net/wiki/Main_Page;
+    homepage = "http://dvd-slideshow.sourceforge.net/wiki/Main_Page";
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ stdenv.lib.maintainers.robbinch ];
diff --git a/pkgs/applications/video/dvdauthor/default.nix b/pkgs/applications/video/dvdauthor/default.nix
index c15a892e69813..6be1d8a1633f2 100644
--- a/pkgs/applications/video/dvdauthor/default.nix
+++ b/pkgs/applications/video/dvdauthor/default.nix
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec{
 
   meta = with stdenv.lib; {
     description = "Tools for generating DVD files to be played on standalone DVD players";
-    homepage = http://dvdauthor.sourceforge.net/;
+    homepage = "http://dvdauthor.sourceforge.net/";
     license = licenses.gpl2;
     platforms = platforms.linux ++ platforms.darwin;
   };
diff --git a/pkgs/applications/video/dvdbackup/default.nix b/pkgs/applications/video/dvdbackup/default.nix
index 54be20d5faffc..e129031fd49c4 100644
--- a/pkgs/applications/video/dvdbackup/default.nix
+++ b/pkgs/applications/video/dvdbackup/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "A tool to rip video DVDs from the command line";
-    homepage = http://dvdbackup.sourceforge.net/;
+    homepage = "http://dvdbackup.sourceforge.net/";
     license = stdenv.lib.licenses.gpl3Plus;
     maintainers = [ stdenv.lib.maintainers.bradediger ];
     platforms = stdenv.lib.platforms.linux;
diff --git a/pkgs/applications/video/dvdstyler/default.nix b/pkgs/applications/video/dvdstyler/default.nix
index 495501e0c1872..b78f9ed816b78 100644
--- a/pkgs/applications/video/dvdstyler/default.nix
+++ b/pkgs/applications/video/dvdstyler/default.nix
@@ -77,7 +77,7 @@ stdenv.mkDerivation rec {
     - copy any menu object or whole menu
     - customize navigation using DVD scripting
     '';
-    homepage = http://www.dvdstyler.org/;
+    homepage = "http://www.dvdstyler.org/";
     license = with licenses; gpl2;
     maintainers = with maintainers; [ AndersonTorres ];
     platforms = with platforms; linux;
diff --git a/pkgs/applications/video/gnome-mplayer/default.nix b/pkgs/applications/video/gnome-mplayer/default.nix
index 3e26b4d68c229..3bd7785f201ca 100644
--- a/pkgs/applications/video/gnome-mplayer/default.nix
+++ b/pkgs/applications/video/gnome-mplayer/default.nix
@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Gnome MPlayer, a simple GUI for MPlayer";
-    homepage = https://sites.google.com/site/kdekorte2/gnomemplayer;
+    homepage = "https://sites.google.com/site/kdekorte2/gnomemplayer";
     license = licenses.gpl2;
     maintainers = with maintainers; [];
     platforms = platforms.linux;
diff --git a/pkgs/applications/video/gnomecast/default.nix b/pkgs/applications/video/gnomecast/default.nix
index d840f43163cf5..3b7e8913c5d1d 100644
--- a/pkgs/applications/video/gnomecast/default.nix
+++ b/pkgs/applications/video/gnomecast/default.nix
@@ -22,7 +22,7 @@ buildPythonApplication rec {
 
   meta = with lib; {
     description = "A native Linux GUI for Chromecasting local files";
-    homepage = https://github.com/keredson/gnomecast;
+    homepage = "https://github.com/keredson/gnomecast";
     license = with licenses; [ gpl3 ];
   };
 }
diff --git a/pkgs/applications/video/gpac/default.nix b/pkgs/applications/video/gpac/default.nix
index f81f394ed0b8a..e587a5999054d 100644
--- a/pkgs/applications/video/gpac/default.nix
+++ b/pkgs/applications/video/gpac/default.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
       A multimedia packager, called MP4Box,
       And some server tools included in MP4Box and MP42TS applications.
     '';
-    homepage = https://gpac.wp.imt.fr;
+    homepage = "https://gpac.wp.imt.fr";
     license = licenses.lgpl21;
     maintainers = with maintainers; [ bluescreen303 mgdelacroix ];
     platforms = platforms.linux;
diff --git a/pkgs/applications/video/handbrake/default.nix b/pkgs/applications/video/handbrake/default.nix
index ab70802066327..9b51746b14c92 100644
--- a/pkgs/applications/video/handbrake/default.nix
+++ b/pkgs/applications/video/handbrake/default.nix
@@ -109,7 +109,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = with stdenv.lib; {
-    homepage = http://handbrake.fr/;
+    homepage = "http://handbrake.fr/";
     description = "A tool for converting video files and ripping DVDs";
     longDescription = ''
       Tool for converting and remuxing video files
diff --git a/pkgs/applications/video/k9copy/default.nix b/pkgs/applications/video/k9copy/default.nix
index 037331cad9e07..317505185d0d6 100644
--- a/pkgs/applications/video/k9copy/default.nix
+++ b/pkgs/applications/video/k9copy/default.nix
@@ -52,7 +52,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "DVD backup and DVD authoring program";
-    homepage = http://k9copy-reloaded.sourceforge.net/;
+    homepage = "http://k9copy-reloaded.sourceforge.net/";
     license = stdenv.lib.licenses.gpl2;
     maintainers = with stdenv.lib.maintainers; [ flosse ];
     platforms = stdenv.lib.platforms.unix;
diff --git a/pkgs/applications/video/kazam/default.nix b/pkgs/applications/video/kazam/default.nix
index f38046cf8e1a2..0cdd3db852571 100644
--- a/pkgs/applications/video/kazam/default.nix
+++ b/pkgs/applications/video/kazam/default.nix
@@ -32,7 +32,7 @@ python3.pkgs.buildPythonApplication rec {
     })
     # https://github.com/hzbd/kazam/pull/21
     (fetchpatch {
-      url = https://github.com/hzbd/kazam/commit/37e53a5aa61f4223a9ea03ceeda26eeba2b9d37b.patch;
+      url = "https://github.com/hzbd/kazam/commit/37e53a5aa61f4223a9ea03ceeda26eeba2b9d37b.patch";
       sha256 = "1q5dpmdm6cvgzw8xa7bwclnqa05xc73ja1lszwmwv5glyik0fk4z";
     })
   ];
@@ -42,7 +42,7 @@ python3.pkgs.buildPythonApplication rec {
 
   meta = with stdenv.lib; {
     description = "A screencasting program created with design in mind";
-    homepage = https://code.launchpad.net/kazam;
+    homepage = "https://code.launchpad.net/kazam";
     license = licenses.lgpl3;
     platforms = platforms.linux;
     maintainers = [ maintainers.domenkozar ];
diff --git a/pkgs/applications/video/kino/default.nix b/pkgs/applications/video/kino/default.nix
index 2a0af3ed59e4c..3f41e73dfa75c 100644
--- a/pkgs/applications/video/kino/default.nix
+++ b/pkgs/applications/video/kino/default.nix
@@ -59,7 +59,7 @@ stdenv.mkDerivation {
   name = "kino-1.3.4";
 
   src = fetchurl {
-    url = mirror://sourceforge/kino/kino-1.3.4.tar.gz;
+    url = "mirror://sourceforge/kino/kino-1.3.4.tar.gz";
     sha256 = "020s05k0ma83rq2kfs8x474pqicaqp9spar81qc816ddfrnh8k8i";
   };
 
@@ -88,7 +88,7 @@ stdenv.mkDerivation {
 
   meta = {
       description = "Non-linear DV editor for GNU/Linux";
-      homepage = http://www.kinodv.org/;
+      homepage = "http://www.kinodv.org/";
       license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.linux;
   };
diff --git a/pkgs/applications/video/kmplayer/default.nix b/pkgs/applications/video/kmplayer/default.nix
index 33ff1821640bf..274ff7cdeab79 100644
--- a/pkgs/applications/video/kmplayer/default.nix
+++ b/pkgs/applications/video/kmplayer/default.nix
@@ -42,7 +42,7 @@ mkDerivation rec {
   meta = with lib; {
     description = "MPlayer front-end for KDE";
     license = with licenses; [ gpl2 lgpl2 fdl12 ];
-    homepage = https://kmplayer.kde.org/;
+    homepage = "https://kmplayer.kde.org/";
     maintainers = with maintainers; [ sander zraexy ];
   };
 }
diff --git a/pkgs/applications/video/kodi/default.nix b/pkgs/applications/video/kodi/default.nix
index fcb6ed4860baa..d13dd3201a322 100644
--- a/pkgs/applications/video/kodi/default.nix
+++ b/pkgs/applications/video/kodi/default.nix
@@ -251,7 +251,7 @@ in stdenv.mkDerivation {
 
     meta = with stdenv.lib; {
       description = "Media center";
-      homepage    = https://kodi.tv/;
+      homepage    = "https://kodi.tv/";
       license     = licenses.gpl2;
       platforms   = platforms.linux;
       maintainers = with maintainers; [ domenkozar titanous edwtjo peterhoeg sephalon ];
diff --git a/pkgs/applications/video/kodi/plugins.nix b/pkgs/applications/video/kodi/plugins.nix
index 5dc0233567205..64521d75e4d65 100644
--- a/pkgs/applications/video/kodi/plugins.nix
+++ b/pkgs/applications/video/kodi/plugins.nix
@@ -109,7 +109,7 @@ let self = rec {
     };
 
     meta = {
-      homepage = https://forum.kodi.tv/showthread.php?tid=85724;
+      homepage = "https://forum.kodi.tv/showthread.php?tid=85724";
       description = "A program launcher for Kodi";
       longDescription = ''
         Advanced Launcher allows you to start any Linux, Windows and
@@ -139,7 +139,7 @@ let self = rec {
     };
 
     meta = {
-      homepage = https://forum.kodi.tv/showthread.php?tid=287826;
+      homepage = "https://forum.kodi.tv/showthread.php?tid=287826";
       description = "A program launcher for Kodi";
       longDescription = ''
         Advanced Emulator Launcher is a multi-emulator front-end for Kodi
@@ -200,7 +200,7 @@ let self = rec {
       sha256 = "1dvff24fbas25k5kvca4ssks9l1g5rfa3hl8lqxczkaqi3pp41j5";
     };
     meta = {
-      homepage = https://forum.kodi.tv/showthread.php?tid=258159;
+      homepage = "https://forum.kodi.tv/showthread.php?tid=258159";
       description = "A ROM launcher for Kodi that uses HyperSpin assets.";
       maintainers = with maintainers; [ edwtjo ];
     };
@@ -273,7 +273,7 @@ let self = rec {
     };
 
     meta = {
-      homepage = https://forum.kodi.tv/showthread.php?tid=67110;
+      homepage = "https://forum.kodi.tv/showthread.php?tid=67110";
       description = "Watch content from SVT Play";
       longDescription = ''
         With this addon you can stream content from SVT Play
@@ -325,7 +325,7 @@ let self = rec {
     propagatedBuildInputs = [ steam ];
 
     meta = {
-      homepage = https://forum.kodi.tv/showthread.php?tid=157499;
+      homepage = "https://forum.kodi.tv/showthread.php?tid=157499";
       description = "Launch Steam in Big Picture Mode from Kodi";
       longDescription = ''
         This add-on will close/minimise Kodi, launch Steam in Big
@@ -352,7 +352,7 @@ let self = rec {
     };
 
     meta = {
-      homepage = https://forum.kodi.tv/showthread.php?tid=187421;
+      homepage = "https://forum.kodi.tv/showthread.php?tid=187421";
       description = "A comic book reader";
       maintainers = with maintainers; [ edwtjo ];
     };
@@ -372,7 +372,7 @@ let self = rec {
     };
 
     meta = {
-      homepage = https://github.com/kodi-pvr/pvr.hts;
+      homepage = "https://github.com/kodi-pvr/pvr.hts";
       description = "Kodi's Tvheadend HTSP client addon";
       platforms = platforms.all;
       maintainers = with maintainers; [ cpages ];
@@ -394,7 +394,7 @@ let self = rec {
     };
 
     meta = {
-      homepage = https://github.com/kodi-pvr/pvr.hdhomerun;
+      homepage = "https://github.com/kodi-pvr/pvr.hdhomerun";
       description = "Kodi's HDHomeRun PVR client addon";
       platforms = platforms.all;
       maintainers = with maintainers; [ titanous ];
@@ -418,7 +418,7 @@ let self = rec {
     };
 
     meta = {
-      homepage = https://github.com/kodi-pvr/pvr.iptvsimple;
+      homepage = "https://github.com/kodi-pvr/pvr.iptvsimple";
       description = "Kodi's IPTV Simple client addon";
       platforms = platforms.all;
       maintainers = with maintainers; [ ];
@@ -442,7 +442,7 @@ let self = rec {
     };
 
     meta = {
-      homepage = https://github.com/osmc/skin.osmc;
+      homepage = "https://github.com/osmc/skin.osmc";
       description = "The default skin for OSMC";
       platforms = platforms.all;
       maintainers = with maintainers; [ worldofpeace ];
@@ -499,7 +499,7 @@ let self = rec {
     '';
 
     meta = {
-      homepage = https://github.com/peak3d/inputstream.adaptive;
+      homepage = "https://github.com/peak3d/inputstream.adaptive";
       description = "Kodi inputstream addon for several manifest types";
       platforms = platforms.all;
       maintainers = with maintainers; [ sephalon ];
diff --git a/pkgs/applications/video/linuxstopmotion/default.nix b/pkgs/applications/video/linuxstopmotion/default.nix
index 0a422bb7f50c2..3a2d1b79e9e00 100644
--- a/pkgs/applications/video/linuxstopmotion/default.nix
+++ b/pkgs/applications/video/linuxstopmotion/default.nix
@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Create stop-motion animation movies";
-    homepage = http://linuxstopmotion.org/;
+    homepage = "http://linuxstopmotion.org/";
     license = licenses.gpl2;
     platforms = platforms.linux;
     maintainers = [ maintainers.bjornfor ];
diff --git a/pkgs/applications/video/lxdvdrip/default.nix b/pkgs/applications/video/lxdvdrip/default.nix
index 8287a176ce633..16ade40f0b5ab 100644
--- a/pkgs/applications/video/lxdvdrip/default.nix
+++ b/pkgs/applications/video/lxdvdrip/default.nix
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
 
   meta = { 
     description = "Command line tool to make a copy from a video DVD for private use";
-    homepage = https://sourceforge.net/projects/lxdvdrip;
+    homepage = "https://sourceforge.net/projects/lxdvdrip";
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.linux;
   };
diff --git a/pkgs/applications/video/makemkv/default.nix b/pkgs/applications/video/makemkv/default.nix
index 5423ffcb1422e..4816f17618b81 100644
--- a/pkgs/applications/video/makemkv/default.nix
+++ b/pkgs/applications/video/makemkv/default.nix
@@ -53,7 +53,7 @@ in mkDerivation {
       expiration date.
     '';
     license = licenses.unfree;
-    homepage = http://makemkv.com;
+    homepage = "http://makemkv.com";
     platforms = [ "x86_64-linux" ];
     maintainers = [ maintainers.titanous ];
   };
diff --git a/pkgs/applications/video/manim/default.nix b/pkgs/applications/video/manim/default.nix
index 0d263f402b338..470908377b505 100644
--- a/pkgs/applications/video/manim/default.nix
+++ b/pkgs/applications/video/manim/default.nix
@@ -57,7 +57,7 @@ buildPythonApplication rec {
       create precise animations programmatically, as seen in the videos of
       3Blue1Brown on YouTube.
     '';
-    homepage = https://github.com/3b1b/manim;
+    homepage = "https://github.com/3b1b/manim";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ johnazoidberg ];
   };
diff --git a/pkgs/applications/video/mapmap/default.nix b/pkgs/applications/video/mapmap/default.nix
index c302ae1730fea..20ab4d750326a 100644
--- a/pkgs/applications/video/mapmap/default.nix
+++ b/pkgs/applications/video/mapmap/default.nix
@@ -53,7 +53,7 @@ mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Open source video mapping software";
-    homepage = https://github.com/mapmapteam/mapmap;
+    homepage = "https://github.com/mapmapteam/mapmap";
     license = licenses.gpl3;
     maintainers = [ maintainers.erictapen ];
     platforms = platforms.linux;
diff --git a/pkgs/applications/video/mediathekview/default.nix b/pkgs/applications/video/mediathekview/default.nix
index 9554105f20c21..7c7ceb914ae77 100644
--- a/pkgs/applications/video/mediathekview/default.nix
+++ b/pkgs/applications/video/mediathekview/default.nix
@@ -27,7 +27,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Offers access to the Mediathek of different tv stations (ARD, ZDF, Arte, etc.)";
-    homepage = https://mediathekview.de/;
+    homepage = "https://mediathekview.de/";
     license = licenses.gpl3;
     maintainers = with maintainers; [ moredread ];
     platforms = platforms.all;
diff --git a/pkgs/applications/video/minitube/default.nix b/pkgs/applications/video/minitube/default.nix
index 635779187a81f..690b8355340c2 100644
--- a/pkgs/applications/video/minitube/default.nix
+++ b/pkgs/applications/video/minitube/default.nix
@@ -31,7 +31,7 @@ stdenv.mkDerivation rec {
       you an endless video stream. Minitube is not about cloning the YouTube
       website, it aims to create a new TV-like experience.
     '';
-    homepage = https://flavio.tordini.org/minitube;
+    homepage = "https://flavio.tordini.org/minitube";
     license = licenses.gpl3Plus;
     platforms = platforms.linux;
     maintainers = with maintainers; [ ];
diff --git a/pkgs/applications/video/mkvtoolnix/default.nix b/pkgs/applications/video/mkvtoolnix/default.nix
index a1bdb3db98b04..2e97505f3f166 100644
--- a/pkgs/applications/video/mkvtoolnix/default.nix
+++ b/pkgs/applications/video/mkvtoolnix/default.nix
@@ -59,7 +59,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Cross-platform tools for Matroska";
-    homepage    = http://www.bunkus.org/videotools/mkvtoolnix/;
+    homepage    = "http://www.bunkus.org/videotools/mkvtoolnix/";
     license     = licenses.gpl2;
     maintainers = with maintainers; [ codyopel rnhmjoj ];
     platforms   = platforms.linux
diff --git a/pkgs/applications/video/motion/default.nix b/pkgs/applications/video/motion/default.nix
index dafc6abdb0a34..dd0510f70c361 100644
--- a/pkgs/applications/video/motion/default.nix
+++ b/pkgs/applications/video/motion/default.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Monitors the video signal from cameras";
-    homepage = https://motion-project.github.io/;
+    homepage = "https://motion-project.github.io/";
     license = licenses.gpl2Plus;
     maintainers = with maintainers; [ puffnfresh veprbl ];
   };
diff --git a/pkgs/applications/video/mpc-qt/default.nix b/pkgs/applications/video/mpc-qt/default.nix
index efa495a45afe6..ff7df19bec150 100644
--- a/pkgs/applications/video/mpc-qt/default.nix
+++ b/pkgs/applications/video/mpc-qt/default.nix
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Media Player Classic Qute Theater";
-    homepage = https://github.com/cmdrkotori/mpc-qt;
+    homepage = "https://github.com/cmdrkotori/mpc-qt";
     license = licenses.gpl2;
     platforms = platforms.unix;
     maintainers = with maintainers; [ romildo ];
diff --git a/pkgs/applications/video/mplayer/default.nix b/pkgs/applications/video/mplayer/default.nix
index f5559e3fb6c00..5a72fe91ddde3 100644
--- a/pkgs/applications/video/mplayer/default.nix
+++ b/pkgs/applications/video/mplayer/default.nix
@@ -58,7 +58,7 @@ let
 
   codecs_src =
     let
-      dir = http://www.mplayerhq.hu/MPlayer/releases/codecs/;
+      dir = "http://www.mplayerhq.hu/MPlayer/releases/codecs/";
       version = "20071007";
     in
     if stdenv.hostPlatform.system == "i686-linux" then fetchurl {
@@ -217,7 +217,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "A movie player that supports many video formats";
-    homepage = http://mplayerhq.hu;
+    homepage = "http://mplayerhq.hu";
     license = "GPL";
     maintainers = [ stdenv.lib.maintainers.eelco ];
     platforms = [ "i686-linux" "x86_64-linux" "x86_64-darwin" ];
diff --git a/pkgs/applications/video/mpv/default.nix b/pkgs/applications/video/mpv/default.nix
index c24d25634a1b3..d5ceeb65a9e57 100644
--- a/pkgs/applications/video/mpv/default.nix
+++ b/pkgs/applications/video/mpv/default.nix
@@ -225,7 +225,7 @@ in stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "A media player that supports many video formats (MPlayer and mplayer2 fork)";
-    homepage = https://mpv.io;
+    homepage = "https://mpv.io";
     license = licenses.gpl2Plus;
     maintainers = with maintainers; [ AndersonTorres fpletz globin ma27 tadeokondrak ];
     platforms = platforms.darwin ++ platforms.linux;
diff --git a/pkgs/applications/video/mpv/scripts/convert.nix b/pkgs/applications/video/mpv/scripts/convert.nix
index faa21326fc0e8..a89b4ec0889a7 100644
--- a/pkgs/applications/video/mpv/scripts/convert.nix
+++ b/pkgs/applications/video/mpv/scripts/convert.nix
@@ -29,7 +29,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Convert parts of a video while you are watching it in mpv";
-    homepage = https://gist.github.com/Zehkul/25ea7ae77b30af959be0;
+    homepage = "https://gist.github.com/Zehkul/25ea7ae77b30af959be0";
     maintainers = [ lib.maintainers.Profpatsch ];
     longDescription = ''
       When this script is loaded into mpv, you can hit Alt+W to mark the beginning
diff --git a/pkgs/applications/video/mythtv/default.nix b/pkgs/applications/video/mythtv/default.nix
index 2c73d3e734ccb..2f1d3a3a1c91c 100644
--- a/pkgs/applications/video/mythtv/default.nix
+++ b/pkgs/applications/video/mythtv/default.nix
@@ -37,7 +37,7 @@ mkDerivation rec {
     ++ stdenv.lib.optionals (!enableXnvctrl) [  "--disable-xnvctrl" ];
 
   meta = with stdenv.lib; {
-    homepage = https://www.mythtv.org/;
+    homepage = "https://www.mythtv.org/";
     description = "Open Source DVR";
     license = licenses.gpl2;
     platforms = platforms.linux;
diff --git a/pkgs/applications/video/natron/default.nix b/pkgs/applications/video/natron/default.nix
index 4617d1d17dc04..4e6c9f7ea5a2e 100644
--- a/pkgs/applications/video/natron/default.nix
+++ b/pkgs/applications/video/natron/default.nix
@@ -35,15 +35,15 @@ let
       '';
     };
   lodepngcpp = fetchurl {
-    url = https://raw.githubusercontent.com/lvandeve/lodepng/a70c086077c0eaecbae3845e4da4424de5f43361/lodepng.cpp;
+    url = "https://raw.githubusercontent.com/lvandeve/lodepng/a70c086077c0eaecbae3845e4da4424de5f43361/lodepng.cpp";
     sha256 = "1dxkkr4jbmvlwfr7m16i1mgcj1pqxg9s1a7y3aavs9rrk0ki8ys2";
   };
   lodepngh = fetchurl {
-    url = https://raw.githubusercontent.com/lvandeve/lodepng/a70c086077c0eaecbae3845e4da4424de5f43361/lodepng.h;
+    url = "https://raw.githubusercontent.com/lvandeve/lodepng/a70c086077c0eaecbae3845e4da4424de5f43361/lodepng.h";
     sha256 = "14drdikd0vws3wwpyqq7zzm5z3kg98svv4q4w0hr45q6zh6hs0bq";
   };
   CImgh = fetchurl {
-    url = https://raw.githubusercontent.com/dtschump/CImg/572c12d82b2f59ece21be8f52645c38f1dd407e6/CImg.h;
+    url = "https://raw.githubusercontent.com/dtschump/CImg/572c12d82b2f59ece21be8f52645c38f1dd407e6/CImg.h";
     sha256 = "0n4qfxj8j6rmj4svf68gg2pzg8d1pb74bnphidnf8i2paj6lwniz";
   };
   plugins = map buildPlugin [
@@ -120,7 +120,7 @@ stdenv.mkDerivation {
       Node-graph based, open-source compositing software. Similar in
       functionalities to Adobe After Effects and Nuke by The Foundry.
     '';
-    homepage = https://natron.fr/;
+    homepage = "https://natron.fr/";
     license = stdenv.lib.licenses.gpl2;
     maintainers = [ maintainers.puffnfresh ];
     platforms = platforms.linux;
diff --git a/pkgs/applications/video/obs-studio/linuxbrowser.nix b/pkgs/applications/video/obs-studio/linuxbrowser.nix
index 134e0cb8a9e32..a33383937fb82 100644
--- a/pkgs/applications/video/obs-studio/linuxbrowser.nix
+++ b/pkgs/applications/video/obs-studio/linuxbrowser.nix
@@ -41,7 +41,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Browser source plugin for obs-studio based on Chromium Embedded Framework";
-    homepage = https://github.com/bazukas/obs-linuxbrowser;
+    homepage = "https://github.com/bazukas/obs-linuxbrowser";
     maintainers = with maintainers; [ puffnfresh ];
     license = licenses.gpl2;
     platforms = with platforms; linux;
diff --git a/pkgs/applications/video/obs-studio/obs-ndi.nix b/pkgs/applications/video/obs-studio/obs-ndi.nix
index 452793f442ee2..79f38fa8fe406 100644
--- a/pkgs/applications/video/obs-studio/obs-ndi.nix
+++ b/pkgs/applications/video/obs-studio/obs-ndi.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Network A/V plugin for OBS Studio";
-    homepage = https://github.com/Palakis/obs-ndi;
+    homepage = "https://github.com/Palakis/obs-ndi";
     maintainers = with maintainers; [ peti ];
     license = licenses.gpl2;
     platforms = with platforms; linux;
diff --git a/pkgs/applications/video/obs-studio/wlrobs.nix b/pkgs/applications/video/obs-studio/wlrobs.nix
index 05b826c9cefc0..77ef09d3c24d2 100644
--- a/pkgs/applications/video/obs-studio/wlrobs.nix
+++ b/pkgs/applications/video/obs-studio/wlrobs.nix
@@ -34,7 +34,7 @@ stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "An obs-studio plugin that allows you to screen capture on wlroots based wayland compositors";
-    homepage = https://hg.sr.ht/~scoopta/wlrobs;
+    homepage = "https://hg.sr.ht/~scoopta/wlrobs";
     maintainers = with maintainers; [ grahamc ];
     license = licenses.gpl3;
     platforms = [ "x86_64-linux" ];
diff --git a/pkgs/applications/video/ogmtools/default.nix b/pkgs/applications/video/ogmtools/default.nix
index 221f4fc0e5c3c..c9c5190dc5398 100644
--- a/pkgs/applications/video/ogmtools/default.nix
+++ b/pkgs/applications/video/ogmtools/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
       (ogmdemux) or creation of (ogmmerge) OGG media streams. Includes dvdxchap
       tool for extracting chapter information from DVD.
     '';
-    homepage = https://www.bunkus.org/videotools/ogmtools/;
+    homepage = "https://www.bunkus.org/videotools/ogmtools/";
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.linux;
   };
diff --git a/pkgs/applications/video/omxplayer/default.nix b/pkgs/applications/video/omxplayer/default.nix
index 7a130bbdb4184..28df8ead0c80d 100644
--- a/pkgs/applications/video/omxplayer/default.nix
+++ b/pkgs/applications/video/omxplayer/default.nix
@@ -55,7 +55,7 @@ let
     enableParallelBuilding = true;
 
     meta = {
-      homepage = http://www.ffmpeg.org/;
+      homepage = "http://www.ffmpeg.org/";
       description = "A complete, cross-platform solution to record, convert and stream audio and video";
     };
   };
@@ -63,7 +63,7 @@ in
 stdenv.mkDerivation rec {
   name = "omxplayer-20130328-fbee325dc2";
   src = fetchurl {
-    url = https://github.com/huceke/omxplayer/tarball/fbee325dc2;
+    url = "https://github.com/huceke/omxplayer/tarball/fbee325dc2";
     name = "${name}.tar.gz";
     sha256 = "0fkvv8il7ffqxki2gp8cxa5shh6sz9jsy5vv3f4025g4gss6afkg";
   };
@@ -78,7 +78,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ raspberrypifw ffmpeg pcre boost freetype zlib ];
 
   meta = {
-    homepage = https://github.com/huceke/omxplayer;
+    homepage = "https://github.com/huceke/omxplayer";
     description = "Commandline OMX player for the Raspberry Pi";
     license = stdenv.lib.licenses.gpl2Plus;
     platforms = stdenv.lib.platforms.arm;
diff --git a/pkgs/applications/video/openshot-qt/default.nix b/pkgs/applications/video/openshot-qt/default.nix
index e8a348b432866..cd3176249f8a1 100644
--- a/pkgs/applications/video/openshot-qt/default.nix
+++ b/pkgs/applications/video/openshot-qt/default.nix
@@ -36,7 +36,7 @@ mkDerivationWith python3Packages.buildPythonApplication rec {
   doCheck = false;
 
   meta = with stdenv.lib; {
-    homepage = http://openshot.org/;
+    homepage = "http://openshot.org/";
     description = "Free, open-source video editor";
     longDescription = ''
       OpenShot Video Editor is a free, open-source video editor for Linux.
diff --git a/pkgs/applications/video/openshot-qt/libopenshot-audio.nix b/pkgs/applications/video/openshot-qt/libopenshot-audio.nix
index 253ef15a600ff..d1a368b43ba24 100644
--- a/pkgs/applications/video/openshot-qt/libopenshot-audio.nix
+++ b/pkgs/applications/video/openshot-qt/libopenshot-audio.nix
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
   doCheck = false;
 
   meta = {
-    homepage = http://openshot.org/;
+    homepage = "http://openshot.org/";
     description = "High-quality sound editing library";
     longDescription = ''
       OpenShot Audio Library (libopenshot-audio) is a program that allows the
diff --git a/pkgs/applications/video/openshot-qt/libopenshot.nix b/pkgs/applications/video/openshot-qt/libopenshot.nix
index 19852664a9f68..861ac4560291b 100644
--- a/pkgs/applications/video/openshot-qt/libopenshot.nix
+++ b/pkgs/applications/video/openshot-qt/libopenshot.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
   cmakeFlags = [ "-DENABLE_RUBY=OFF" ];
 
   meta = {
-    homepage = http://openshot.org/;
+    homepage = "http://openshot.org/";
     description = "Free, open-source video editor library";
     longDescription = ''
       OpenShot Library (libopenshot) is an open-source project dedicated to
diff --git a/pkgs/applications/video/p2pvc/default.nix b/pkgs/applications/video/p2pvc/default.nix
index d9eef7f4cd856..219954ff9f20d 100644
--- a/pkgs/applications/video/p2pvc/default.nix
+++ b/pkgs/applications/video/p2pvc/default.nix
@@ -19,7 +19,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "A point to point color terminal video chat";
-    homepage = https://github.com/mofarrell/p2pvc;
+    homepage = "https://github.com/mofarrell/p2pvc";
     license = stdenv.lib.licenses.mit;
     maintainers = with stdenv.lib.maintainers; [ trino ];
     platforms = with stdenv.lib.platforms; linux;
diff --git a/pkgs/applications/video/pitivi/default.nix b/pkgs/applications/video/pitivi/default.nix
index bef9537b80675..276c2fa787f22 100644
--- a/pkgs/applications/video/pitivi/default.nix
+++ b/pkgs/applications/video/pitivi/default.nix
@@ -68,7 +68,7 @@ in python3Packages.buildPythonApplication rec {
 
   meta = with stdenv.lib; {
     description = "Non-Linear video editor utilizing the power of GStreamer";
-    homepage = http://pitivi.org/;
+    homepage = "http://pitivi.org/";
     longDescription = ''
       Pitivi is a video editor built upon the GStreamer Editing Services.
       It aims to be an intuitive and flexible application
diff --git a/pkgs/applications/video/plex-media-player/default.nix b/pkgs/applications/video/plex-media-player/default.nix
index a4f9d6222aa6d..8b7aa3b551cc0 100644
--- a/pkgs/applications/video/plex-media-player/default.nix
+++ b/pkgs/applications/video/plex-media-player/default.nix
@@ -65,6 +65,6 @@ in mkDerivation rec {
     description = "Streaming media player for Plex";
     license = licenses.gpl2;
     maintainers = with maintainers; [ kylewlacy ];
-    homepage = https://plex.tv;
+    homepage = "https://plex.tv";
   };
 }
diff --git a/pkgs/applications/video/pyca/default.nix b/pkgs/applications/video/pyca/default.nix
index af9ef4c1cd503..0fed17bb99997 100644
--- a/pkgs/applications/video/pyca/default.nix
+++ b/pkgs/applications/video/pyca/default.nix
@@ -22,7 +22,7 @@ buildPythonApplication rec {
 
   meta = with stdenv.lib; {
     description = "A fully functional Opencast capture agent written in Python";
-    homepage = https://github.com/opencast/pyCA;
+    homepage = "https://github.com/opencast/pyCA";
     license = licenses.lgpl3;
     maintainers = with maintainers; [ pmiddend ];
   };
diff --git a/pkgs/applications/video/qarte/default.nix b/pkgs/applications/video/qarte/default.nix
index cd6416032da2f..26b3153019fbc 100644
--- a/pkgs/applications/video/qarte/default.nix
+++ b/pkgs/applications/video/qarte/default.nix
@@ -5,7 +5,7 @@ let
 in mkDerivation {
   name = "qarte-4.6.0";
   src = fetchbzr {
-    url = http://bazaar.launchpad.net/~vincent-vandevyvre/qarte/qarte-4;
+    url = "http://bazaar.launchpad.net/~vincent-vandevyvre/qarte/qarte-4";
     rev = "22";
     sha256 = "0v4zpj8w67ydvnmanxbl8pwvn0cfv70c0mlw36a1r4n0rvgxffcn";
   };
@@ -33,7 +33,7 @@ in mkDerivation {
   '';
 
   meta = {
-    homepage = https://launchpad.net/qarte;
+    homepage = "https://launchpad.net/qarte";
     description = "A recorder for Arte TV Guide and Arte Concert";
     license = lib.licenses.gpl3;
     maintainers = with lib.maintainers; [ vbgl ];
diff --git a/pkgs/applications/video/qstopmotion/default.nix b/pkgs/applications/video/qstopmotion/default.nix
index 327a2034265e1..e2243797a3bc7 100644
--- a/pkgs/applications/video/qstopmotion/default.nix
+++ b/pkgs/applications/video/qstopmotion/default.nix
@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = with stdenv.lib; {
-    homepage = http://www.qstopmotion.org;
+    homepage = "http://www.qstopmotion.org";
     description = "Create stopmotion animation with a (web)camera";
     longDescription = ''
       Qstopmotion is a tool to create stopmotion
diff --git a/pkgs/applications/video/quvi/library.nix b/pkgs/applications/video/quvi/library.nix
index 8f9e3131d8aae..c4926bedd7272 100644
--- a/pkgs/applications/video/quvi/library.nix
+++ b/pkgs/applications/video/quvi/library.nix
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Web video downloader";
-    homepage = http://quvi.sf.net;
+    homepage = "http://quvi.sf.net";
     license = stdenv.lib.licenses.lgpl21Plus;
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ ];
diff --git a/pkgs/applications/video/quvi/scripts.nix b/pkgs/applications/video/quvi/scripts.nix
index e54fc0eae4ba0..462c2df9962cc 100644
--- a/pkgs/applications/video/quvi/scripts.nix
+++ b/pkgs/applications/video/quvi/scripts.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Web video downloader";
-    homepage = http://quvi.sf.net;
+    homepage = "http://quvi.sf.net";
     license = stdenv.lib.licenses.lgpl21Plus;
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ ];
diff --git a/pkgs/applications/video/quvi/tool.nix b/pkgs/applications/video/quvi/tool.nix
index 972e08bb61be1..b2746ef82333b 100644
--- a/pkgs/applications/video/quvi/tool.nix
+++ b/pkgs/applications/video/quvi/tool.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Web video downloader";
-    homepage = http://quvi.sf.net;
+    homepage = "http://quvi.sf.net";
     license = stdenv.lib.licenses.lgpl21Plus;
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ ];
diff --git a/pkgs/applications/video/screenkey/default.nix b/pkgs/applications/video/screenkey/default.nix
index 56b1134b2b8af..7e2bc3a3ec0cf 100644
--- a/pkgs/applications/video/screenkey/default.nix
+++ b/pkgs/applications/video/screenkey/default.nix
@@ -49,7 +49,7 @@ buildPythonApplication rec {
   doCheck = false;
 
   meta = with lib; {
-    homepage = https://www.thregr.org/~wavexx/software/screenkey/;
+    homepage = "https://www.thregr.org/~wavexx/software/screenkey/";
     description = "A screencast tool to display your keys inspired by Screenflick";
     license = licenses.gpl3Plus;
     platforms = platforms.linux;
diff --git a/pkgs/applications/video/simplescreenrecorder/default.nix b/pkgs/applications/video/simplescreenrecorder/default.nix
index b06f0fcd962ee..f97d1ee00373b 100644
--- a/pkgs/applications/video/simplescreenrecorder/default.nix
+++ b/pkgs/applications/video/simplescreenrecorder/default.nix
@@ -31,7 +31,7 @@ mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "A screen recorder for Linux";
-    homepage = https://www.maartenbaert.be/simplescreenrecorder;
+    homepage = "https://www.maartenbaert.be/simplescreenrecorder";
     license = licenses.gpl3;
     platforms = [ "x86_64-linux" ];
     maintainers = [ maintainers.goibhniu ];
diff --git a/pkgs/applications/video/smplayer/default.nix b/pkgs/applications/video/smplayer/default.nix
index 65a7f358d6fab..aba6af7359a32 100644
--- a/pkgs/applications/video/smplayer/default.nix
+++ b/pkgs/applications/video/smplayer/default.nix
@@ -19,7 +19,7 @@ mkDerivation rec {
   meta = {
     description = "A complete front-end for MPlayer";
     longDescription = "Either mplayer or mpv should also be installed for smplayer to play medias";
-    homepage = https://www.smplayer.info;
+    homepage = "https://www.smplayer.info";
     license = lib.licenses.gpl3Plus;
     platforms = lib.platforms.linux;
   };
diff --git a/pkgs/applications/video/smtube/default.nix b/pkgs/applications/video/smtube/default.nix
index df262fa979742..1cd6fb693e81e 100644
--- a/pkgs/applications/video/smtube/default.nix
+++ b/pkgs/applications/video/smtube/default.nix
@@ -20,7 +20,7 @@ mkDerivation rec {
 
   meta = with lib; {
     description = "Play and download Youtube videos";
-    homepage = http://smplayer.sourceforge.net/smtube.php;
+    homepage = "http://smplayer.sourceforge.net/smtube.php";
     license = licenses.gpl2Plus;
     maintainers = with maintainers; [ vbgl ];
     platforms = platforms.linux;
diff --git a/pkgs/applications/video/streamlink/default.nix b/pkgs/applications/video/streamlink/default.nix
index cf10bd223a14e..a12d084589014 100644
--- a/pkgs/applications/video/streamlink/default.nix
+++ b/pkgs/applications/video/streamlink/default.nix
@@ -16,7 +16,7 @@ pythonPackages.buildPythonApplication rec {
   propagatedBuildInputs = (with pythonPackages; [ pycryptodome requests iso-639 iso3166 websocket_client isodate ]) ++ [ rtmpdump ffmpeg ];
 
   meta = with stdenv.lib; {
-    homepage = https://github.com/streamlink/streamlink;
+    homepage = "https://github.com/streamlink/streamlink";
     description = "CLI for extracting streams from various websites to video player of your choosing";
     longDescription = ''
       Streamlink is a CLI utility that pipes flash videos from online
diff --git a/pkgs/applications/video/subdl/default.nix b/pkgs/applications/video/subdl/default.nix
index 36a92f0f1afb6..b2b020a20d230 100644
--- a/pkgs/applications/video/subdl/default.nix
+++ b/pkgs/applications/video/subdl/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation {
   };
 
   meta = {
-    homepage = https://github.com/alexanderwink/subdl;
+    homepage = "https://github.com/alexanderwink/subdl";
     description = "A command-line tool to download subtitles from opensubtitles.org";
     platforms = stdenv.lib.platforms.all;
     license = stdenv.lib.licenses.gpl3;
diff --git a/pkgs/applications/video/subtitleeditor/default.nix b/pkgs/applications/video/subtitleeditor/default.nix
index f628c3b214e49..29e2de6b6c0a9 100644
--- a/pkgs/applications/video/subtitleeditor/default.nix
+++ b/pkgs/applications/video/subtitleeditor/default.nix
@@ -56,7 +56,7 @@ stdenv.mkDerivation {
       and refine existing subtitle. This program also shows sound waves, which
       makes it easier to synchronise subtitles to voices.
       '';
-    homepage = http://kitone.github.io/subtitleeditor/;
+    homepage = "http://kitone.github.io/subtitleeditor/";
     license = stdenv.lib.licenses.gpl3Plus;
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ stdenv.lib.maintainers.plcplc ];
diff --git a/pkgs/applications/video/tivodecode/default.nix b/pkgs/applications/video/tivodecode/default.nix
index bc6561a0bbd08..33e04b77c4b47 100644
--- a/pkgs/applications/video/tivodecode/default.nix
+++ b/pkgs/applications/video/tivodecode/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "Converts a .TiVo file (produced by TiVoToGo) to a normal MPEG file";
-    homepage = http://tivodecode.sourceforge.net;
+    homepage = "http://tivodecode.sourceforge.net";
     platforms = platforms.unix;
     license = licenses.bsd3;
   };
diff --git a/pkgs/applications/video/vdr/default.nix b/pkgs/applications/video/vdr/default.nix
index bcffb8585b310..d025554835eff 100644
--- a/pkgs/applications/video/vdr/default.nix
+++ b/pkgs/applications/video/vdr/default.nix
@@ -46,7 +46,7 @@
   outputs = [ "out" "dev" "man" ];
 
   meta = with lib; {
-    homepage = http://www.tvdr.de/;
+    homepage = "http://www.tvdr.de/";
     description = "Video Disc Recorder";
     maintainers = [ maintainers.ck3d ];
     platforms = [ "i686-linux" "x86_64-linux" ];
diff --git a/pkgs/applications/video/vdr/plugins.nix b/pkgs/applications/video/vdr/plugins.nix
index 2ee196baccc77..6c1e79c42debd 100644
--- a/pkgs/applications/video/vdr/plugins.nix
+++ b/pkgs/applications/video/vdr/plugins.nix
@@ -38,7 +38,7 @@ in {
     makeFlags = [ "DESTDIR=$(out)" ];
 
     meta = with stdenv.lib; {
-      homepage = http://www.saunalahti.fi/~rahrenbe/vdr/femon/;
+      homepage = "http://www.saunalahti.fi/~rahrenbe/vdr/femon/";
       description = "DVB Frontend Status Monitor plugin for VDR";
       maintainers = [ maintainers.ck3d ];
       license = licenses.gpl2;
@@ -72,7 +72,7 @@ in {
     };
 
     meta = with stdenv.lib; {
-      homepage = https://github.com/pesintta/vdr-plugin-vaapidevice;
+      homepage = "https://github.com/pesintta/vdr-plugin-vaapidevice";
       description = "VDR SoftHDDevice Plug-in (with VA-API VPP additions)";
       maintainers = [ maintainers.ck3d ];
       license = licenses.gpl2;
@@ -118,7 +118,7 @@ in {
     installFlags = buildFlags;
 
     meta = with stdenv.lib; {
-      homepage = https://projects.vdr-developer.org/projects/plg-markad;
+      homepage = "https://projects.vdr-developer.org/projects/plg-markad";
       description = "Ein Programm zum automatischen Setzen von Schnittmarken bei Werbeeinblendungen während einer Sendung.";
       maintainers = [ maintainers.ck3d ];
       license = licenses.gpl2;
@@ -165,7 +165,7 @@ in {
     outputs = [ "out" "man" ];
 
     meta = with stdenv.lib; {
-      homepage = http://winni.vdr-developer.org/epgsearch;
+      homepage = "http://winni.vdr-developer.org/epgsearch";
       description = "Searchtimer and replacement of the VDR program menu";
       maintainers = [ maintainers.ck3d ];
       license = licenses.gpl2;
@@ -192,7 +192,7 @@ in {
     };
 
     meta = with stdenv.lib; {
-      homepage = https://github.com/FernetMenta/vdr-plugin-vnsiserver;
+      homepage = "https://github.com/FernetMenta/vdr-plugin-vnsiserver";
       description = "VDR plugin to handle KODI clients.";
       maintainers = [ maintainers.ck3d ];
       license = licenses.gpl2;
@@ -227,7 +227,7 @@ in {
     installPhase = ":";
 
     meta = with stdenv.lib; {
-      homepage = https://projects.vdr-developer.org/projects/plg-text2skin;
+      homepage = "https://projects.vdr-developer.org/projects/plg-text2skin";
       description = "VDR Text2Skin Plugin";
       maintainers = [ maintainers.ck3d ];
       license = licenses.gpl2;
@@ -328,7 +328,7 @@ in {
     installFlags = [ "DESTDIR=$(out)" ];
 
     meta = with stdenv.lib; {
-      homepage = https://github.com/jowi24/vdr-fritz;
+      homepage = "https://github.com/jowi24/vdr-fritz";
       description = "A plugin for VDR to access AVMs Fritz Box routers";
       maintainers = [ maintainers.ck3d ];
       license = licenses.gpl2;
diff --git a/pkgs/applications/video/vlc/default.nix b/pkgs/applications/video/vlc/default.nix
index 2396a224d451f..229eeffe8f793 100644
--- a/pkgs/applications/video/vlc/default.nix
+++ b/pkgs/applications/video/vlc/default.nix
@@ -96,7 +96,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Cross-platform media player and streaming server";
-    homepage = http://www.videolan.org/vlc/;
+    homepage = "http://www.videolan.org/vlc/";
     license = licenses.lgpl21Plus;
     platforms = platforms.linux;
   };
diff --git a/pkgs/applications/video/w_scan/default.nix b/pkgs/applications/video/w_scan/default.nix
index 3c4f607c6affb..7710c7d67a318 100644
--- a/pkgs/applications/video/w_scan/default.nix
+++ b/pkgs/applications/video/w_scan/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Small CLI utility to scan DVB and ATSC transmissions";
-    homepage = http://wirbel.htpc-forum.de/w_scan/index_en.html;
+    homepage = "http://wirbel.htpc-forum.de/w_scan/index_en.html";
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ stdenv.lib.maintainers.nico202 ] ;
     license = stdenv.lib.licenses.gpl2;
diff --git a/pkgs/applications/video/webtorrent_desktop/default.nix b/pkgs/applications/video/webtorrent_desktop/default.nix
index 8258f8583090d..24c17daa759dc 100644
--- a/pkgs/applications/video/webtorrent_desktop/default.nix
+++ b/pkgs/applications/video/webtorrent_desktop/default.nix
@@ -78,7 +78,7 @@
 
     meta = with stdenv.lib; {
       description = "Streaming torrent app for Mac, Windows, and Linux.";
-      homepage = https://webtorrent.io/desktop;
+      homepage = "https://webtorrent.io/desktop";
       license = licenses.mit;
       maintainers = [ maintainers.flokli ];
       platforms = [
diff --git a/pkgs/applications/video/wxcam/default.nix b/pkgs/applications/video/wxcam/default.nix
index 176d9a87aed0d..32712d5b9b07a 100644
--- a/pkgs/applications/video/wxcam/default.nix
+++ b/pkgs/applications/video/wxcam/default.nix
@@ -43,7 +43,7 @@ stdenv.mkDerivation rec {
     It supports both video4linux 1 and 2 drivers,
     so it should work on a very large number of devices.
     '';
-    homepage = http://wxcam.sourceforge.net/;
+    homepage = "http://wxcam.sourceforge.net/";
     license = licenses.gpl3Plus;
     maintainers = [ maintainers.AndersonTorres ];
     platforms = platforms.linux;
diff --git a/pkgs/applications/video/xawtv/default.nix b/pkgs/applications/video/xawtv/default.nix
index 676c218776c82..38cce053edfd6 100644
--- a/pkgs/applications/video/xawtv/default.nix
+++ b/pkgs/applications/video/xawtv/default.nix
@@ -53,7 +53,7 @@ stdenv.mkDerivation rec {
   meta = {
     description = "TV application for Linux with apps and tools such as a teletext browser";
     license = stdenv.lib.licenses.gpl2;
-    homepage = https://www.kraxel.org/blog/linux/xawtv/;
+    homepage = "https://www.kraxel.org/blog/linux/xawtv/";
     maintainers = with stdenv.lib.maintainers; [ domenkozar ];
     platforms = stdenv.lib.platforms.linux;
   };
diff --git a/pkgs/applications/video/xine-ui/default.nix b/pkgs/applications/video/xine-ui/default.nix
index e92d738459113..f52db04928a4b 100644
--- a/pkgs/applications/video/xine-ui/default.nix
+++ b/pkgs/applications/video/xine-ui/default.nix
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
 #NIX_LDFLAGS = "-lXext -lgcc_s";
 
   meta = with stdenv.lib; {
-    homepage = http://www.xine-project.org/;
+    homepage = "http://www.xine-project.org/";
     description = "Xlib-based interface to Xine, a video player";
     platforms = platforms.linux;
     license = licenses.gpl2;
diff --git a/pkgs/applications/video/xscast/default.nix b/pkgs/applications/video/xscast/default.nix
index 3c4c59a0ee8f9..dec8bdd67fce5 100644
--- a/pkgs/applications/video/xscast/default.nix
+++ b/pkgs/applications/video/xscast/default.nix
@@ -27,7 +27,7 @@ stdenv.mkDerivation {
   '';
 
   meta = with stdenv.lib; {
-    homepage = https://github.com/KeyboardFire/xscast;
+    homepage = "https://github.com/KeyboardFire/xscast";
     license = licenses.mit;
     description = "Screencasts of windows with list of keystrokes overlayed";
     maintainers = with maintainers; [ ma27 ];
diff --git a/pkgs/applications/video/xvidcap/default.nix b/pkgs/applications/video/xvidcap/default.nix
index 6e07fbb105b63..20d4d84741ccd 100644
--- a/pkgs/applications/video/xvidcap/default.nix
+++ b/pkgs/applications/video/xvidcap/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   name = "xvidcap-1.1.7";
 
   src = fetchurl {
-    url = mirror://sourceforge/xvidcap/xvidcap-1.1.7.tar.gz;
+    url = "mirror://sourceforge/xvidcap/xvidcap-1.1.7.tar.gz";
     sha256 = "0p8rhpyhxgy37crf1xk1046z4p663jg7ww776jw92pld3s024ihm";
   };
 
@@ -23,7 +23,7 @@ stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "Screencast video catpuring tool";
-    homepage = http://xvidcap.sourceforge.net/;
+    homepage = "http://xvidcap.sourceforge.net/";
     license = stdenv.lib.licenses.gpl2;
     platforms = platforms.linux;
   };