treewide: Per RFC45, remove all unquoted URLs

38 files changed, 43 insertions, 43 deletions

diff --git a/pkgs/misc/emulators/atari++/default.nix b/pkgs/misc/emulators/atari++/default.nix
index 2e6ccd0a49189..768c7ae7098db 100644
--- a/pkgs/misc/emulators/atari++/default.nix
+++ b/pkgs/misc/emulators/atari++/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec{
   '';
 
   meta = {
-    homepage = http://www.xl-project.com/;
+    homepage = "http://www.xl-project.com/";
     description = "An enhanced, cycle-accurated Atari emulator";
     longDescription = ''
       The Atari++ Emulator is a Unix based emulator of the Atari eight
diff --git a/pkgs/misc/emulators/attract-mode/default.nix b/pkgs/misc/emulators/attract-mode/default.nix
index 6c47109fb65c8..18c78c84d6cfe 100644
--- a/pkgs/misc/emulators/attract-mode/default.nix
+++ b/pkgs/misc/emulators/attract-mode/default.nix
@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "A frontend for arcade cabinets and media PCs";
-    homepage = http://attractmode.org;
+    homepage = "http://attractmode.org";
     license = licenses.gpl3Plus;
     maintainers = with maintainers; [ hrdinka ];
     platforms = with platforms; linux;
diff --git a/pkgs/misc/emulators/blastem/default.nix b/pkgs/misc/emulators/blastem/default.nix
index 0d4c7ab7216a2..f4cef93141da7 100644
--- a/pkgs/misc/emulators/blastem/default.nix
+++ b/pkgs/misc/emulators/blastem/default.nix
@@ -39,7 +39,7 @@ stdenv.mkDerivation {
   '';
 
   meta = {
-    homepage = https://www.retrodev.com/blastem/;
+    homepage = "https://www.retrodev.com/blastem/";
     description = "The fast and accurate Genesis emulator";
     maintainers = with stdenv.lib.maintainers; [ puffnfresh ];
     license = stdenv.lib.licenses.gpl3;
diff --git a/pkgs/misc/emulators/bsod/default.nix b/pkgs/misc/emulators/bsod/default.nix
index 8575d654febf5..56b85227cda4e 100644
--- a/pkgs/misc/emulators/bsod/default.nix
+++ b/pkgs/misc/emulators/bsod/default.nix
@@ -4,7 +4,7 @@ stdenv.mkDerivation {
   name = "bsod-0.1";
 
   src = fetchurl {
-    url = https://www.vanheusden.com/bsod/bsod-0.1.tgz;
+    url = "https://www.vanheusden.com/bsod/bsod-0.1.tgz";
     sha256 = "0hqwacazyq5rhc04j8w8w0j0dgb6ca8k66c9lxf6bsyi6wvbhvmd";
   };
 
@@ -22,7 +22,7 @@ stdenv.mkDerivation {
       microsoft windows experience.  Bsod displays the famous windows xp
       blue screen of death on the console.  Errors and drivers causing the
       error are selected randomly from a large set of examples.";
-    homepage = http://www.vanheusden.com/bsod/;
+    homepage = "http://www.vanheusden.com/bsod/";
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.unix;
     maintainers = [ stdenv.lib.maintainers.antono ];
diff --git a/pkgs/misc/emulators/ccemux/default.nix b/pkgs/misc/emulators/ccemux/default.nix
index 1277703287077..fc5d4c8138823 100644
--- a/pkgs/misc/emulators/ccemux/default.nix
+++ b/pkgs/misc/emulators/ccemux/default.nix
@@ -60,7 +60,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "A modular ComputerCraft emulator";
-    homepage = https://github.com/CCEmuX/CCEmuX;
+    homepage = "https://github.com/CCEmuX/CCEmuX";
     license = licenses.mit;
     maintainers = with maintainers; [ CrazedProgrammer ];
   };
diff --git a/pkgs/misc/emulators/cdemu/base.nix b/pkgs/misc/emulators/cdemu/base.nix
index e587151d3e72f..f493faaac54f1 100644
--- a/pkgs/misc/emulators/cdemu/base.nix
+++ b/pkgs/misc/emulators/cdemu/base.nix
@@ -29,7 +29,7 @@ in stdenv.mkDerivation ({
 
       Optical media emulated by CDemu can be mounted within Linux. Automounting is also allowed.
     '';
-    homepage = http://cdemu.sourceforge.net/;
+    homepage = "http://cdemu.sourceforge.net/";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;
     maintainers = with stdenv.lib.maintainers; [ bendlas ];
diff --git a/pkgs/misc/emulators/cdemu/vhba.nix b/pkgs/misc/emulators/cdemu/vhba.nix
index df25fb96eb1cd..9723e53a8fdbb 100644
--- a/pkgs/misc/emulators/cdemu/vhba.nix
+++ b/pkgs/misc/emulators/cdemu/vhba.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Provides a Virtual (SCSI) HBA";
-    homepage = http://cdemu.sourceforge.net/about/vhba/;
+    homepage = "http://cdemu.sourceforge.net/about/vhba/";
     platforms = platforms.linux;
     license = licenses.gpl2Plus;
     maintainers = with stdenv.lib.maintainers; [ bendlas ];
diff --git a/pkgs/misc/emulators/darcnes/default.nix b/pkgs/misc/emulators/darcnes/default.nix
index bdec34e396f7a..3ea98c571e8d3 100644
--- a/pkgs/misc/emulators/darcnes/default.nix
+++ b/pkgs/misc/emulators/darcnes/default.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
   installPhase = "install -Dt $out/bin darcnes";
 
   meta = {
-    homepage = https://web.archive.org/web/20130502171725/http://www.dridus.com/~nyef/darcnes/;
+    homepage = "https://web.archive.org/web/20130502171725/http://www.dridus.com/~nyef/darcnes/";
     description = "Sega Master System, Game Gear, SG-1000, NES, ColecoVision and Apple II emulator";
     # Prohibited commercial use, credit required.
     license = stdenv.lib.licenses.free;
diff --git a/pkgs/misc/emulators/desmume/default.nix b/pkgs/misc/emulators/desmume/default.nix
index d5d63cc269440..27c1a2cb9c312 100644
--- a/pkgs/misc/emulators/desmume/default.nix
+++ b/pkgs/misc/emulators/desmume/default.nix
@@ -48,7 +48,7 @@ stdenv.mkDerivation rec {
       roms. DeSmuME is also able to emulate nearly all of the
       commercial nds rom titles which other DS Emulators aren't.
     '';
-    homepage = http://www.desmume.com ;
+    homepage = "http://www.desmume.com";
     license = licenses.gpl1Plus;
     maintainers = [ maintainers.AndersonTorres ];
     platforms = platforms.linux;
diff --git a/pkgs/misc/emulators/dlx/default.nix b/pkgs/misc/emulators/dlx/default.nix
index ad111a6151422..215f2ee46f9cb 100644
--- a/pkgs/misc/emulators/dlx/default.nix
+++ b/pkgs/misc/emulators/dlx/default.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation {
   '';
 
   meta = {
-    homepage = http://www.davidviner.com/dlx.php;
+    homepage = "http://www.davidviner.com/dlx.php";
     description = "DLX Simulator";
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.linux;
diff --git a/pkgs/misc/emulators/dosbox/default.nix b/pkgs/misc/emulators/dosbox/default.nix
index 5b770a6471ab5..b70f0e058c07d 100644
--- a/pkgs/misc/emulators/dosbox/default.nix
+++ b/pkgs/misc/emulators/dosbox/default.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
 
   meta = with lib; {
-    homepage = http://www.dosbox.com/;
+    homepage = "http://www.dosbox.com/";
     description = "A DOS emulator";
     platforms = platforms.unix;
     maintainers = with maintainers; [ matthewbauer ];
diff --git a/pkgs/misc/emulators/emulationstation/default.nix b/pkgs/misc/emulators/emulationstation/default.nix
index 722f6b25429a5..af83d4b9f34b1 100644
--- a/pkgs/misc/emulators/emulationstation/default.nix
+++ b/pkgs/misc/emulators/emulationstation/default.nix
@@ -31,7 +31,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "A flexible emulator front-end supporting keyboardless navigation and custom system themes";
-    homepage = https://emulationstation.org;
+    homepage = "https://emulationstation.org";
     maintainers = [ stdenv.lib.maintainers.edwtjo ];
     license = stdenv.lib.licenses.mit;
     platforms = stdenv.lib.platforms.linux;
diff --git a/pkgs/misc/emulators/epsxe/default.nix b/pkgs/misc/emulators/epsxe/default.nix
index 81202008db19c..493cf4c262874 100644
--- a/pkgs/misc/emulators/epsxe/default.nix
+++ b/pkgs/misc/emulators/epsxe/default.nix
@@ -43,7 +43,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = {
-    homepage = http://epsxe.com/;
+    homepage = "http://epsxe.com/";
     description = "Enhanced PSX (PlayStation 1) emulator";
     license = licenses.unfree;
     maintainers = with maintainers; [ yegortimoshenko ];
diff --git a/pkgs/misc/emulators/fakenes/default.nix b/pkgs/misc/emulators/fakenes/default.nix
index 704cef52e5e44..d7c8a185a0905 100644
--- a/pkgs/misc/emulators/fakenes/default.nix
+++ b/pkgs/misc/emulators/fakenes/default.nix
@@ -4,7 +4,7 @@
 stdenv.mkDerivation {
   name = "fakenes-0.5.9b3";
   src = fetchurl {
-    url = mirror://sourceforge/fakenes/fakenes-0.5.9-beta3.tar.gz;
+    url = "mirror://sourceforge/fakenes/fakenes-0.5.9-beta3.tar.gz";
     sha256 = "026h67s4pzc1vma59pmzk02iy379255qbai2q74wln9bxqcpniy4";
   };
 
@@ -23,7 +23,7 @@ stdenv.mkDerivation {
   patches = [ ./build.patch ];
 
   meta = {
-    homepage = http://fakenes.sourceforge.net/;
+    homepage = "http://fakenes.sourceforge.net/";
     license = stdenv.lib.licenses.gpl2Plus;
     description = "Portable Open Source NES Emulator";
     platforms = stdenv.lib.platforms.linux;
diff --git a/pkgs/misc/emulators/fceux/default.nix b/pkgs/misc/emulators/fceux/default.nix
index 58a6a1dd44223..0d4b4cd357628 100644
--- a/pkgs/misc/emulators/fceux/default.nix
+++ b/pkgs/misc/emulators/fceux/default.nix
@@ -34,7 +34,7 @@ stdenv.mkDerivation {
     description = "A Nintendo Entertainment System (NES) Emulator";
     license = stdenv.lib.licenses.gpl2;
     maintainers = [ stdenv.lib.maintainers.scubed2 ];
-    homepage = http://www.fceux.com/;
+    homepage = "http://www.fceux.com/";
     platforms = stdenv.lib.platforms.linux;
   };
 }
diff --git a/pkgs/misc/emulators/firebird-emu/default.nix b/pkgs/misc/emulators/firebird-emu/default.nix
index 079af05e794d4..583e692e1336c 100644
--- a/pkgs/misc/emulators/firebird-emu/default.nix
+++ b/pkgs/misc/emulators/firebird-emu/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = {
-    homepage = https://github.com/nspire-emus/firebird;
+    homepage = "https://github.com/nspire-emus/firebird";
     description = "Third-party multi-platform emulator of the ARM-based TI-Nspire™ calculators";
     license = stdenv.lib.licenses.gpl3;
     maintainers = with stdenv.lib.maintainers; [ pneumaticat ];
diff --git a/pkgs/misc/emulators/fuse-emulator/default.nix b/pkgs/misc/emulators/fuse-emulator/default.nix
index a3a379eb2cfd3..e2334a62a134e 100644
--- a/pkgs/misc/emulators/fuse-emulator/default.nix
+++ b/pkgs/misc/emulators/fuse-emulator/default.nix
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
 
   meta = with lib; {
-    homepage = http://fuse-emulator.sourceforge.net/;
+    homepage = "http://fuse-emulator.sourceforge.net/";
     description = "ZX Spectrum emulator";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;
diff --git a/pkgs/misc/emulators/gens-gs/default.nix b/pkgs/misc/emulators/gens-gs/default.nix
index 4120ec7ba6aa1..a9449808d5272 100644
--- a/pkgs/misc/emulators/gens-gs/default.nix
+++ b/pkgs/misc/emulators/gens-gs/default.nix
@@ -4,7 +4,7 @@ stdenv.mkDerivation {
   name = "gens-gs-7";
 
   src = fetchurl {
-    url = http://retrocdn.net/images/6/6d/Gens-gs-r7.tar.gz;
+    url = "http://retrocdn.net/images/6/6d/Gens-gs-r7.tar.gz";
     sha256 = "1ha5s6d3y7s9aq9f4zmn9p88109c3mrj36z2w68jhiw5xrxws833";
   };
 
@@ -16,7 +16,7 @@ stdenv.mkDerivation {
   NIX_CFLAGS_COMPILE = "-UGTK_DISABLE_DEPRECATED -UGSEAL_ENABLE";
 
   meta = with stdenv.lib; {
-    homepage = https://segaretro.org/Gens/GS;
+    homepage = "https://segaretro.org/Gens/GS";
     description = "A Genesis/Mega Drive emulator";
     platforms = [ "i686-linux" ];
     license = licenses.gpl2Plus;
diff --git a/pkgs/misc/emulators/gxemul/default.nix b/pkgs/misc/emulators/gxemul/default.nix
index 04c5b441f013c..e742fde90ac99 100644
--- a/pkgs/misc/emulators/gxemul/default.nix
+++ b/pkgs/misc/emulators/gxemul/default.nix
@@ -32,6 +32,6 @@ stdenv.mkDerivation rec {
       and serial controllers. The emulation is working well enough to
       allow several unmodified "guest" operating systems to run.
     '';
-    homepage = http://gxemul.sourceforge.net/;
+    homepage = "http://gxemul.sourceforge.net/";
   };
 }
diff --git a/pkgs/misc/emulators/hatari/default.nix b/pkgs/misc/emulators/hatari/default.nix
index 278d8d8dc5f3a..db1a6664c542a 100644
--- a/pkgs/misc/emulators/hatari/default.nix
+++ b/pkgs/misc/emulators/hatari/default.nix
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ zlib SDL cmake ];
 
   meta = {
-    homepage = http://hatari.tuxfamily.org/;
+    homepage = "http://hatari.tuxfamily.org/";
     description = "Atari ST/STE/TT/Falcon emulator";
     license = stdenv.lib.licenses.gpl2Plus;
     platforms = stdenv.lib.platforms.linux;
diff --git a/pkgs/misc/emulators/higan/default.nix b/pkgs/misc/emulators/higan/default.nix
index 63a7e1c43db3d..f77ce6635f2da 100644
--- a/pkgs/misc/emulators/higan/default.nix
+++ b/pkgs/misc/emulators/higan/default.nix
@@ -100,7 +100,7 @@ stdenv.mkDerivation rec {
         - NEC's PC Engine, SuperGrafx;
         - Bandai's WonderSwan, WonderSwan Color.
     '';
-    homepage = https://byuu.org/emulation/higan/;
+    homepage = "https://byuu.org/emulation/higan/";
     license = licenses.gpl3Plus;
     maintainers = with maintainers; [ AndersonTorres ];
     platforms = with platforms; unix;
diff --git a/pkgs/misc/emulators/kega-fusion/default.nix b/pkgs/misc/emulators/kega-fusion/default.nix
index da6a7c8bf2f30..0b6fb0dea54dd 100644
--- a/pkgs/misc/emulators/kega-fusion/default.nix
+++ b/pkgs/misc/emulators/kega-fusion/default.nix
@@ -70,7 +70,7 @@ in stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "Sega SG1000, SC3000, SF7000, Master System, Game Gear, Genesis/Megadrive, SVP, Pico, SegaCD/MegaCD and 32X emulator";
-    homepage = https://www.carpeludum.com/kega-fusion/;
+    homepage = "https://www.carpeludum.com/kega-fusion/";
     maintainers = with maintainers; [ abbradar ];
     license = licenses.unfreeRedistributable;
     platforms = [ "i686-linux" ];
diff --git a/pkgs/misc/emulators/libdsk/default.nix b/pkgs/misc/emulators/libdsk/default.nix
index cb64c30be4958..6a2f94e77e6ce 100644
--- a/pkgs/misc/emulators/libdsk/default.nix
+++ b/pkgs/misc/emulators/libdsk/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "A library for accessing discs and disc image files";
-    homepage = http://www.seasip.info/Unix/LibDsk/;
+    homepage = "http://www.seasip.info/Unix/LibDsk/";
     license = licenses.gpl2Plus;
     maintainers = [ maintainers.genesis ];
     platforms = platforms.linux;
diff --git a/pkgs/misc/emulators/mame/default.nix b/pkgs/misc/emulators/mame/default.nix
index 2b05a921590f2..9b2204869b291 100644
--- a/pkgs/misc/emulators/mame/default.nix
+++ b/pkgs/misc/emulators/mame/default.nix
@@ -77,7 +77,7 @@ in mkDerivation {
 
   meta = with lib; {
     description = "Is a multi-purpose emulation framework";
-    homepage = https://www.mamedev.org/;
+    homepage = "https://www.mamedev.org/";
     license = with licenses; [ bsd3 gpl2Plus ];
     platforms = platforms.unix;
     # makefile needs fixes for install target
diff --git a/pkgs/misc/emulators/mgba/default.nix b/pkgs/misc/emulators/mgba/default.nix
index 5977376466157..5611b344cb1c6 100644
--- a/pkgs/misc/emulators/mgba/default.nix
+++ b/pkgs/misc/emulators/mgba/default.nix
@@ -37,7 +37,7 @@ in stdenv.mkDerivation rec {
   '';
 
   meta = with stdenv.lib; {
-    homepage = https://mgba.io;
+    homepage = "https://mgba.io";
     description = "A modern GBA emulator with a focus on accuracy";
 
     longDescription = ''
diff --git a/pkgs/misc/emulators/mupen64plus/default.nix b/pkgs/misc/emulators/mupen64plus/default.nix
index ee3aab1834abb..621559627a75d 100644
--- a/pkgs/misc/emulators/mupen64plus/default.nix
+++ b/pkgs/misc/emulators/mupen64plus/default.nix
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     description = "A Nintendo 64 Emulator";
     license = licenses.gpl2Plus;
-    homepage = http://www.mupen64plus.org/;
+    homepage = "http://www.mupen64plus.org/";
     maintainers = [ maintainers.sander ];
     platforms = [ "x86_64-linux" ];
   };
diff --git a/pkgs/misc/emulators/nestopia/default.nix b/pkgs/misc/emulators/nestopia/default.nix
index 20c7c39312a5a..5050df007f6a3 100644
--- a/pkgs/misc/emulators/nestopia/default.nix
+++ b/pkgs/misc/emulators/nestopia/default.nix
@@ -62,7 +62,7 @@ stdenv.mkDerivation rec {
   ];
 
   meta = {
-    homepage = http://0ldsk00l.ca/nestopia/;
+    homepage = "http://0ldsk00l.ca/nestopia/";
     description = "NES emulator with a focus on accuracy";
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.linux;
diff --git a/pkgs/misc/emulators/pcsxr/default.nix b/pkgs/misc/emulators/pcsxr/default.nix
index 1035061d0570c..ae608f5631285 100644
--- a/pkgs/misc/emulators/pcsxr/default.nix
+++ b/pkgs/misc/emulators/pcsxr/default.nix
@@ -79,7 +79,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Playstation 1 emulator";
-    homepage = https://pcsxr.codeplex.com/;
+    homepage = "https://pcsxr.codeplex.com/";
     maintainers = with maintainers; [ rardiol ];
     license = licenses.gpl2Plus;
     platforms = platforms.all;
diff --git a/pkgs/misc/emulators/qmc2/default.nix b/pkgs/misc/emulators/qmc2/default.nix
index 660eba5fd03c3..1242a1ef11acf 100644
--- a/pkgs/misc/emulators/qmc2/default.nix
+++ b/pkgs/misc/emulators/qmc2/default.nix
@@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "A Qt frontend for MAME/MESS";
-    homepage = https://qmc2.batcom-it.net;
+    homepage = "https://qmc2.batcom-it.net";
     license = licenses.gpl2;
     maintainers = [ maintainers.genesis ];
     platforms = platforms.linux;
diff --git a/pkgs/misc/emulators/retroarch/cores.nix b/pkgs/misc/emulators/retroarch/cores.nix
index 3b935bb2b4476..0ebd2b82a9a9a 100644
--- a/pkgs/misc/emulators/retroarch/cores.nix
+++ b/pkgs/misc/emulators/retroarch/cores.nix
@@ -51,7 +51,7 @@ let
     meta = with stdenv.lib; {
       inherit (a) description license;
       broken = a.broken or false;
-      homepage = https://www.libretro.com/;
+      homepage = "https://www.libretro.com/";
       maintainers = with maintainers; [ edwtjo hrdinka MP2E ];
       platforms = platforms.unix;
     };
diff --git a/pkgs/misc/emulators/retroarch/default.nix b/pkgs/misc/emulators/retroarch/default.nix
index 02d0986543219..a91e2de859341 100644
--- a/pkgs/misc/emulators/retroarch/default.nix
+++ b/pkgs/misc/emulators/retroarch/default.nix
@@ -51,7 +51,7 @@ stdenv.mkDerivation rec {
   preFixup = "rm $out/bin/retroarch-cg2glsl";
 
   meta = {
-    homepage = https://libretro.com;
+    homepage = "https://libretro.com";
     description = "Multi-platform emulator frontend for libretro cores";
     license = licenses.gpl3;
     platforms = platforms.all;
diff --git a/pkgs/misc/emulators/retrofe/default.nix b/pkgs/misc/emulators/retrofe/default.nix
index 44571de3489d8..d2c904723b1ed 100644
--- a/pkgs/misc/emulators/retrofe/default.nix
+++ b/pkgs/misc/emulators/retrofe/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation {
   version = "0.6.169";
 
   src = fetchhg {
-    url = https://bitbucket.org/teamretro/retrofe;
+    url = "https://bitbucket.org/teamretro/retrofe";
     rev = "8793e03";
     sha256 = "0cvsg07ff0fdqh5zgiv2fs7s6c98hn150kpxmpw5fn6jilaszwkm";
   };
@@ -70,7 +70,7 @@ stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "A frontend for arcade cabinets and media PCs";
-    homepage = http://retrofe.com;
+    homepage = "http://retrofe.com";
     license = licenses.gpl3Plus;
     maintainers = with maintainers; [ hrdinka ];
     platforms = with platforms; linux;
diff --git a/pkgs/misc/emulators/uae/default.nix b/pkgs/misc/emulators/uae/default.nix
index 313b61b393e4e..7b52430aa0151 100644
--- a/pkgs/misc/emulators/uae/default.nix
+++ b/pkgs/misc/emulators/uae/default.nix
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
   meta = {
     description = "Ultimate/Unix/Unusable Amiga Emulator";
     license = stdenv.lib.licenses.gpl2Plus;
-    homepage = http://web.archive.org/web/20130901222855/http://www.amigaemulator.org/;
+    homepage = "http://web.archive.org/web/20130901222855/http://www.amigaemulator.org/";
     maintainers = [ stdenv.lib.maintainers.sander ];
     platforms = stdenv.lib.platforms.linux;
   };
diff --git a/pkgs/misc/emulators/vice/default.nix b/pkgs/misc/emulators/vice/default.nix
index cb083c0aa0d81..ca3149785a4d9 100644
--- a/pkgs/misc/emulators/vice/default.nix
+++ b/pkgs/misc/emulators/vice/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   name = "vice-3.1";
 
   src = fetchurl {
-    url = mirror://sourceforge/vice-emu/vice-3.1.tar.gz;
+    url = "mirror://sourceforge/vice-emu/vice-3.1.tar.gz";
     sha256 = "0h0jbml02s2a36hr78dxv1zshmfhxp1wadpcdl09aq416fb1bf1y";
   };
 
@@ -45,7 +45,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Commodore 64, 128 and other emulators";
-    homepage = http://www.viceteam.org;
+    homepage = "http://www.viceteam.org";
     license = stdenv.lib.licenses.gpl2Plus;
     maintainers = [ stdenv.lib.maintainers.sander ];
     platforms = stdenv.lib.platforms.linux;
diff --git a/pkgs/misc/emulators/wine/winetricks.nix b/pkgs/misc/emulators/wine/winetricks.nix
index 76606edf53c3b..444ef29b78439 100644
--- a/pkgs/misc/emulators/wine/winetricks.nix
+++ b/pkgs/misc/emulators/wine/winetricks.nix
@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
   meta = {
     description = "A script to install DLLs needed to work around problems in Wine";
     license = stdenv.lib.licenses.lgpl21;
-    homepage = https://github.com/Winetricks/winetricks;
+    homepage = "https://github.com/Winetricks/winetricks";
     maintainers = with stdenv.lib.maintainers; [ the-kenny ];
     platforms = with stdenv.lib.platforms; linux;
   };
diff --git a/pkgs/misc/emulators/wxmupen64plus/default.nix b/pkgs/misc/emulators/wxmupen64plus/default.nix
index 2416ddd65b7ae..4e90a524aa7ae 100644
--- a/pkgs/misc/emulators/wxmupen64plus/default.nix
+++ b/pkgs/misc/emulators/wxmupen64plus/default.nix
@@ -25,6 +25,6 @@ stdenv.mkDerivation {
   meta = {
     description = "GUI for the Mupen64Plus 2.0 emulator";
     license = stdenv.lib.licenses.gpl2Plus;
-    homepage = https://bitbucket.org/auria/wxmupen64plus/wiki/Home;
+    homepage = "https://bitbucket.org/auria/wxmupen64plus/wiki/Home";
   };
 }
diff --git a/pkgs/misc/emulators/yabause/default.nix b/pkgs/misc/emulators/yabause/default.nix
index abceb752b2f8b..d29d7b1e7b8e4 100644
--- a/pkgs/misc/emulators/yabause/default.nix
+++ b/pkgs/misc/emulators/yabause/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "An open-source Sega Saturn emulator";
-    homepage = https://yabause.org/;
+    homepage = "https://yabause.org/";
     license = licenses.gpl2Plus;
     maintainers = with maintainers; [ AndersonTorres ];
     platforms = platforms.linux;
diff --git a/pkgs/misc/emulators/zsnes/default.nix b/pkgs/misc/emulators/zsnes/default.nix
index 55fe49895c9f6..142a49b8d1817 100644
--- a/pkgs/misc/emulators/zsnes/default.nix
+++ b/pkgs/misc/emulators/zsnes/default.nix
@@ -57,7 +57,7 @@ in stdenv.mkDerivation {
     description = "A Super Nintendo Entertainment System Emulator";
     license = stdenv.lib.licenses.gpl2Plus;
     maintainers = [ stdenv.lib.maintainers.sander ];
-    homepage = http://www.zsnes.com;
+    homepage = "http://www.zsnes.com";
     platforms = [ "i686-linux" "x86_64-linux" ];
   };
 }