Merge commit 'b61999e4ad60c351b4da63ae3ff43aae3c0bbdfb'

38 files changed, 47 insertions, 47 deletions

diff --git a/nixpkgs/pkgs/misc/cups/cups-pk-helper.nix b/nixpkgs/pkgs/misc/cups/cups-pk-helper.nix
index 6534d300e82..3151bace558 100644
--- a/nixpkgs/pkgs/misc/cups/cups-pk-helper.nix
+++ b/nixpkgs/pkgs/misc/cups/cups-pk-helper.nix
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "PolicyKit helper to configure cups with fine-grained privileges";
-    homepage = http://www.freedesktop.org/wiki/Software/cups-pk-helper/;
+    homepage = "http://www.freedesktop.org/wiki/Software/cups-pk-helper/";
     license = licenses.gpl2;
     platforms = platforms.linux;
     maintainers = [ maintainers.bjornfor ];
diff --git a/nixpkgs/pkgs/misc/cups/default.nix b/nixpkgs/pkgs/misc/cups/default.nix
index 6786623fee3..f229ced8936 100644
--- a/nixpkgs/pkgs/misc/cups/default.nix
+++ b/nixpkgs/pkgs/misc/cups/default.nix
@@ -151,7 +151,7 @@ stdenv.mkDerivation rec {
     '';
 
   meta = {
-    homepage = https://cups.org/;
+    homepage = "https://cups.org/";
     description = "A standards-based printing system for UNIX";
     license = licenses.gpl2; # actually LGPL for the library and GPL for the rest
     maintainers = with maintainers; [ matthewbauer ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/brgenml1cupswrapper/default.nix b/nixpkgs/pkgs/misc/cups/drivers/brgenml1cupswrapper/default.nix
index 4464b5ba11b..5faf6a2198b 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/brgenml1cupswrapper/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/brgenml1cupswrapper/default.nix
@@ -116,7 +116,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Brother BrGenML1 CUPS wrapper driver";
-    homepage = http://www.brother.com;
+    homepage = "http://www.brother.com";
     platforms = stdenv.lib.platforms.linux;
     license = stdenv.lib.licenses.gpl2Plus;
     maintainers = with stdenv.lib.maintainers; [ jraygauthier ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/brgenml1lpr/default.nix b/nixpkgs/pkgs/misc/cups/drivers/brgenml1lpr/default.nix
index 2df3cfe6733..985de63637c 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/brgenml1lpr/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/brgenml1lpr/default.nix
@@ -85,7 +85,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Brother BrGenML1 LPR driver";
-    homepage = http://www.brother.com;
+    homepage = "http://www.brother.com";
     platforms = stdenv.lib.platforms.linux;
     license = stdenv.lib.licenses.unfreeRedistributable;
     maintainers = with stdenv.lib.maintainers; [ jraygauthier ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/brlaser/default.nix b/nixpkgs/pkgs/misc/cups/drivers/brlaser/default.nix
index bf0f4ef8279..5e44c8dc493 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/brlaser/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/brlaser/default.nix
@@ -49,7 +49,7 @@ stdenv.mkDerivation rec {
            Brother MFC-L2710DW
            Lenovo M7605D
       '';
-    homepage = https://github.com/pdewacht/brlaser;
+    homepage = "https://github.com/pdewacht/brlaser";
     license = licenses.gpl2;
     platforms = platforms.linux;
     maintainers = with maintainers; [ StijnDW ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/brother/mfcl3770cdw/default.nix b/nixpkgs/pkgs/misc/cups/drivers/brother/mfcl3770cdw/default.nix
index f101ffef95b..de93a5a7f8b 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/brother/mfcl3770cdw/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/brother/mfcl3770cdw/default.nix
@@ -47,7 +47,7 @@ in rec {
 
     meta = {
       description = "Brother ${lib.strings.toUpper model} driver";
-      homepage = http://www.brother.com/;
+      homepage = "http://www.brother.com/";
       license = stdenv.lib.licenses.unfree;
       platforms = [ "x86_64-linux" "i686-linux" ];
       maintainers = [ stdenv.lib.maintainers.steveej ];
@@ -79,7 +79,7 @@ in rec {
 
     meta = {
       description = "Brother ${lib.strings.toUpper model} CUPS wrapper driver";
-      homepage = http://www.brother.com/;
+      homepage = "http://www.brother.com/";
       license = stdenv.lib.licenses.gpl2;
       platforms = [ "x86_64-linux" "i686-linux" ];
       maintainers = [ stdenv.lib.maintainers.steveej ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/canon/default.nix b/nixpkgs/pkgs/misc/cups/drivers/canon/default.nix
index adc4ead94b7..dbc6390ef49 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/canon/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/canon/default.nix
@@ -216,7 +216,7 @@ stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "CUPS Linux drivers for Canon printers";
-    homepage = http://www.canon.com/;
+    homepage = "http://www.canon.com/";
     license = licenses.unfree;
     maintainers = with maintainers; [
       kylesferrazza
diff --git a/nixpkgs/pkgs/misc/cups/drivers/cnijfilter2/default.nix b/nixpkgs/pkgs/misc/cups/drivers/cnijfilter2/default.nix
index 364a7336bf3..323163bed33 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/cnijfilter2/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/cnijfilter2/default.nix
@@ -115,7 +115,7 @@ stdenv.mkDerivation {
 
   meta = with lib; {
     description = "Canon InkJet printer drivers for the MG7500, MG6700, MG6600, MG5600, MG2900, MB2000, MB2300, iB4000, MB5000, MB5300, iP110, E450, MX490, E480, MG7700, MG6900, MG6800, MG5700, MG3600, and G3000 series.";
-    homepage = http://support-th.canon-asia.com/contents/TH/EN/0100712901.html;
+    homepage = "http://support-th.canon-asia.com/contents/TH/EN/0100712901.html";
     license = licenses.unfree;
     platforms = platforms.linux;
     maintainers = with maintainers; [ cstrahan ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/cnijfilter_2_80/default.nix b/nixpkgs/pkgs/misc/cups/drivers/cnijfilter_2_80/default.nix
index a09311a8292..2cb3fe01ddb 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/cnijfilter_2_80/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/cnijfilter_2_80/default.nix
@@ -101,7 +101,7 @@ stdenv.mkDerivation {
 
   meta = with lib; {
     description = "Canon InkJet printer drivers for the iP5400, MP520, MP210, MP140, iP3500, and MP610 series.  (MP520 drivers also work for MX700.)";
-    homepage = http://support-asia.canon-asia.com/content/EN/0100084101.html;
+    homepage = "http://support-asia.canon-asia.com/content/EN/0100084101.html";
     license = licenses.unfree;
     platforms = platforms.linux;
     maintainers = with maintainers; [ jerith666 ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix b/nixpkgs/pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix
index 8866b425ca8..679d8906994 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/cnijfilter_4_00/default.nix
@@ -142,7 +142,7 @@ in stdenv.mkDerivation {
 
   meta = with lib; {
     description = "Canon InkJet printer drivers for the MG2400 MG2500 MG3500 MG5500 MG6400 MG6500 MG7100 and P200 series.";
-    homepage = https://www.canon-europe.com/support/consumer_products/products/fax__multifunctionals/inkjet/pixma_mg_series/pixma_mg5550.aspx?type=drivers&driverdetailid=tcm:13-1094072;
+    homepage = "https://www.canon-europe.com/support/consumer_products/products/fax__multifunctionals/inkjet/pixma_mg_series/pixma_mg5550.aspx?type=drivers&driverdetailid=tcm:13-1094072";
     license = licenses.unfree;
     platforms = platforms.linux;
     maintainers = with maintainers; [ chpatrick ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/cups-bjnp/default.nix b/nixpkgs/pkgs/misc/cups/drivers/cups-bjnp/default.nix
index 0c91b782117..e9fac1c73e2 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/cups-bjnp/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/cups-bjnp/default.nix
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
       BJNP protocol. This back-end allows Cups to print over the network to a
       Canon printer. The design is based on reverse engineering of the protocol.
     '';
-    homepage = http://cups-bjnp.sourceforge.net;
+    homepage = "http://cups-bjnp.sourceforge.net";
     platforms = stdenv.lib.platforms.linux;
   };
 }
diff --git a/nixpkgs/pkgs/misc/cups/drivers/dymo/default.nix b/nixpkgs/pkgs/misc/cups/drivers/dymo/default.nix
index c2b912007d8..eccbae60104 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/dymo/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/dymo/default.nix
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "CUPS Linux drivers and SDK for DYMO printers";
-    homepage = http://www.dymo.com/;
+    homepage = "http://www.dymo.com/";
     license = lib.licenses.gpl2;
     maintainers = with lib.maintainers; [ makefu ];
   };
diff --git a/nixpkgs/pkgs/misc/cups/drivers/estudio/default.nix b/nixpkgs/pkgs/misc/cups/drivers/estudio/default.nix
index ad8b0089a87..9aaae31488d 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/estudio/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/estudio/default.nix
@@ -5,7 +5,7 @@ stdenv.mkDerivation {
   version = "7.89";
 
   src = fetchurl {
-    url = http://business.toshiba.com/downloads/KB/f1Ulds/15178/TOSHIBA_ColorMFP_CUPS.tar;
+    url = "http://business.toshiba.com/downloads/KB/f1Ulds/15178/TOSHIBA_ColorMFP_CUPS.tar";
     sha256 = "0qz4r7q55i0adf4fv3aqnfqgi2pz3jb1jixkqm9x6nk4vanyjf4r";
   };
 
@@ -47,7 +47,7 @@ stdenv.mkDerivation {
       TOSHIBA e-STUDIO6540C, TOSHIBA e-STUDIO6550C, TOSHIBA e-STUDIO6560C,
       TOSHIBA e-STUDIO6570C and TOSHIBA e-STUDIO7506AC.
     '';
-    homepage = http://business.toshiba.com/support/downloads/index.html;
+    homepage = "http://business.toshiba.com/support/downloads/index.html";
     license = licenses.unfree;
     maintainers = [ maintainers.jpotier ];
   };
diff --git a/nixpkgs/pkgs/misc/cups/drivers/fxlinuxprint/default.nix b/nixpkgs/pkgs/misc/cups/drivers/fxlinuxprint/default.nix
index 23651a57df8..30d73787104 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/fxlinuxprint/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/fxlinuxprint/default.nix
@@ -43,7 +43,7 @@ stdenv.mkDerivation rec {
       DocuCentre-VI C2271/C3370/C3371/C4471/C5571/C6671/C7771
       DocuPrint 3205 d/3208 d/3505 d/3508 d/4405 d/4408 d
     '';
-    homepage = https://onlinesupport.fujixerox.com;
+    homepage = "https://onlinesupport.fujixerox.com";
     license = licenses.unfree;
     maintainers = with maintainers; [ delan ];
     platforms = platforms.linux;
diff --git a/nixpkgs/pkgs/misc/cups/drivers/googlecloudprint/default.nix b/nixpkgs/pkgs/misc/cups/drivers/googlecloudprint/default.nix
index 0dcd518de84..9b612c43a00 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/googlecloudprint/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/googlecloudprint/default.nix
@@ -57,7 +57,7 @@ in stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Google Cloud Print driver for CUPS, allows printing to printers hosted on Google Cloud Print";
-    homepage    = http://ccp.niftiestsoftware.com;
+    homepage    = "http://ccp.niftiestsoftware.com";
     platforms   = platforms.linux;
     license     = licenses.gpl3;
   };
diff --git a/nixpkgs/pkgs/misc/cups/drivers/hl1110/default.nix b/nixpkgs/pkgs/misc/cups/drivers/hl1110/default.nix
index 701d4b6a100..194ef6cc327 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/hl1110/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/hl1110/default.nix
@@ -64,7 +64,7 @@ stdenv.mkDerivation {
     '';
 
   meta = {
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     description = "Brother HL1110 printer driver";
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
diff --git a/nixpkgs/pkgs/misc/cups/drivers/hl3140cw/default.nix b/nixpkgs/pkgs/misc/cups/drivers/hl3140cw/default.nix
index 001a3c1eac0..9dabf053fd6 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/hl3140cw/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/hl3140cw/default.nix
@@ -69,7 +69,7 @@ stdenv.mkDerivation {
   '';
 
   meta = {
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     description = "Brother hl3140cw printer driver";
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
diff --git a/nixpkgs/pkgs/misc/cups/drivers/hll2340dw/default.nix b/nixpkgs/pkgs/misc/cups/drivers/hll2340dw/default.nix
index 653f72a0b61..a291f166288 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/hll2340dw/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/hll2340dw/default.nix
@@ -58,7 +58,7 @@ stdenv.mkDerivation {
     '';
 
   meta = with stdenv.lib; {
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     description = "Brother hl-l2340dw printer driver";
     license = licenses.unfree;
     platforms = platforms.linux;
diff --git a/nixpkgs/pkgs/misc/cups/drivers/hll2390dw-cups/default.nix b/nixpkgs/pkgs/misc/cups/drivers/hll2390dw-cups/default.nix
index 90f9a8e943a..0a55ee0c8bb 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/hll2390dw-cups/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/hll2390dw-cups/default.nix
@@ -60,11 +60,11 @@ stdenv.mkDerivation rec {
     '';
 
   meta = with stdenv.lib; {
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     description = "Brother HL-L2390DW combined print driver";
     license = licenses.unfree;
     platforms = [ "x86_64-linux" ];
-    downloadPage = http://support.brother.com/g/b/downloadlist.aspx?c=us_ot&lang=en&prod=hll2390dw_us&os=128;
+    downloadPage = "http://support.brother.com/g/b/downloadlist.aspx?c=us_ot&lang=en&prod=hll2390dw_us&os=128";
     maintainers = [ maintainers.samueldr ];
   };
 }
diff --git a/nixpkgs/pkgs/misc/cups/drivers/mfcj470dwcupswrapper/default.nix b/nixpkgs/pkgs/misc/cups/drivers/mfcj470dwcupswrapper/default.nix
index c7484e6d30b..23ee927a3bf 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/mfcj470dwcupswrapper/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/mfcj470dwcupswrapper/default.nix
@@ -46,11 +46,11 @@ stdenv.mkDerivation rec {
     '';
 
   meta = {
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     description = "Brother MFC-J470DW CUPS wrapper driver";
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.linux;
-    downloadPage = http://support.brother.com/g/b/downloadlist.aspx?c=us&lang=en&prod=mfcj470dw_us_eu_as&os=128;
+    downloadPage = "http://support.brother.com/g/b/downloadlist.aspx?c=us&lang=en&prod=mfcj470dw_us_eu_as&os=128";
     maintainers = [ stdenv.lib.maintainers.yochai ];
   };
 }
diff --git a/nixpkgs/pkgs/misc/cups/drivers/mfcj470dwlpr/default.nix b/nixpkgs/pkgs/misc/cups/drivers/mfcj470dwlpr/default.nix
index befafd855bc..31b5c1dbd37 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/mfcj470dwlpr/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/mfcj470dwlpr/default.nix
@@ -35,11 +35,11 @@ stdenv.mkDerivation rec {
     '';
 
   meta = {
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     description = "Brother MFC-J470DW LPR driver";
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
-    downloadPage = http://support.brother.com/g/b/downloadlist.aspx?c=us&lang=en&prod=mfcj470dw_us_eu_as&os=128;
+    downloadPage = "http://support.brother.com/g/b/downloadlist.aspx?c=us&lang=en&prod=mfcj470dw_us_eu_as&os=128";
     maintainers = [ stdenv.lib.maintainers.yochai ];
   };
 }
diff --git a/nixpkgs/pkgs/misc/cups/drivers/mfcj6510dwcupswrapper/default.nix b/nixpkgs/pkgs/misc/cups/drivers/mfcj6510dwcupswrapper/default.nix
index 4ec9e3fc6c8..8a5c9644512 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/mfcj6510dwcupswrapper/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/mfcj6510dwcupswrapper/default.nix
@@ -55,11 +55,11 @@ stdenv.mkDerivation rec {
     '';
 
   meta = with stdenv.lib; {
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     description = "Brother MFC-J6510DW CUPS wrapper driver";
     license = with licenses; gpl2;
     platforms = with platforms; linux;
-    downloadPage = http://support.brother.com/g/b/downloadlist.aspx?c=us&lang=en&prod=mfcj6510dw_all&os=128;
+    downloadPage = "http://support.brother.com/g/b/downloadlist.aspx?c=us&lang=en&prod=mfcj6510dw_all&os=128";
     maintainers = with maintainers; [ ramkromberg ];
   };
 }
diff --git a/nixpkgs/pkgs/misc/cups/drivers/mfcj6510dwlpr/default.nix b/nixpkgs/pkgs/misc/cups/drivers/mfcj6510dwlpr/default.nix
index b12ef18e46c..46ce7abb28e 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/mfcj6510dwlpr/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/mfcj6510dwlpr/default.nix
@@ -80,8 +80,8 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description  = "Brother MFC-J6510DW LPR driver";
-    downloadPage = http://support.brother.com/g/b/downloadlist.aspx?c=us&lang=en&prod=mfcj6510dw_all&os=128;
-    homepage     = http://www.brother.com/;
+    downloadPage = "http://support.brother.com/g/b/downloadlist.aspx?c=us&lang=en&prod=mfcj6510dw_all&os=128";
+    homepage     = "http://www.brother.com/";
     license      = with licenses; unfree;
     maintainers  = with maintainers; [ ramkromberg ];
     platforms    = with platforms; linux;
diff --git a/nixpkgs/pkgs/misc/cups/drivers/mfcl2700dncupswrapper/default.nix b/nixpkgs/pkgs/misc/cups/drivers/mfcl2700dncupswrapper/default.nix
index 1673c2d5c5c..27cb40a9e4f 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/mfcl2700dncupswrapper/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/mfcl2700dncupswrapper/default.nix
@@ -35,7 +35,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Brother MFC-L2700DN CUPS wrapper driver";
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     license = stdenv.lib.licenses.gpl2Plus;
     maintainers = [ stdenv.lib.maintainers.tv ];
     platforms = stdenv.lib.platforms.linux;
diff --git a/nixpkgs/pkgs/misc/cups/drivers/mfcl2700dnlpr/default.nix b/nixpkgs/pkgs/misc/cups/drivers/mfcl2700dnlpr/default.nix
index 91110104bc9..24d3e5cab7f 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/mfcl2700dnlpr/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/mfcl2700dnlpr/default.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Brother MFC-L2700DN LPR driver";
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     license = stdenv.lib.licenses.unfree;
     maintainers = [ stdenv.lib.maintainers.tv ];
     platforms = [ "i686-linux" ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/mfcl2720dwcupswrapper/default.nix b/nixpkgs/pkgs/misc/cups/drivers/mfcl2720dwcupswrapper/default.nix
index b58e7b4faa4..8a2ce7edf26 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/mfcl2720dwcupswrapper/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/mfcl2720dwcupswrapper/default.nix
@@ -39,7 +39,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Brother MFC-L2720DW CUPS wrapper driver";
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     license = stdenv.lib.licenses.gpl2;
     platforms = [ "x86_64-linux" "i686-linux" ];
     maintainers = [ stdenv.lib.maintainers.xeji ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/mfcl2720dwlpr/default.nix b/nixpkgs/pkgs/misc/cups/drivers/mfcl2720dwlpr/default.nix
index b4b16563610..0dc9eed2ac0 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/mfcl2720dwlpr/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/mfcl2720dwlpr/default.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Brother MFC-L2720DW lpr driver";
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     license = stdenv.lib.licenses.unfree;
     platforms = [ "x86_64-linux" "i686-linux" ];
     maintainers = [ stdenv.lib.maintainers.xeji ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/mfcl2740dwcupswrapper/default.nix b/nixpkgs/pkgs/misc/cups/drivers/mfcl2740dwcupswrapper/default.nix
index f2303a45a2f..f2143df321c 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/mfcl2740dwcupswrapper/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/mfcl2740dwcupswrapper/default.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Brother MFC-L2740DW CUPS wrapper driver";
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     license = stdenv.lib.licenses.gpl2;
     platforms = [ "x86_64-linux" "i686-linux" ];
     maintainers = [ stdenv.lib.maintainers.enzime ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/mfcl2740dwlpr/default.nix b/nixpkgs/pkgs/misc/cups/drivers/mfcl2740dwlpr/default.nix
index c2209806724..74571611b44 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/mfcl2740dwlpr/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/mfcl2740dwlpr/default.nix
@@ -35,7 +35,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Brother MFC-L2740DW lpr driver";
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     license = stdenv.lib.licenses.unfree;
     platforms = [ "x86_64-linux" "i686-linux" ];
     maintainers = [ stdenv.lib.maintainers.enzime ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/mfcl8690cdwcupswrapper/default.nix b/nixpkgs/pkgs/misc/cups/drivers/mfcl8690cdwcupswrapper/default.nix
index 50f3b583e42..d82c0ad9a86 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/mfcl8690cdwcupswrapper/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/mfcl8690cdwcupswrapper/default.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Brother MFC-L8690CDW CUPS wrapper driver";
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ stdenv.lib.maintainers.fuzzy-id ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/mfcl8690cdwlpr/default.nix b/nixpkgs/pkgs/misc/cups/drivers/mfcl8690cdwlpr/default.nix
index 0e088401c0a..9e3c529e898 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/mfcl8690cdwlpr/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/mfcl8690cdwlpr/default.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Brother MFC-L8690CDW LPR printer driver";
-    homepage = http://www.brother.com/;
+    homepage = "http://www.brother.com/";
     license = stdenv.lib.licenses.unfree;
     maintainers = [ stdenv.lib.maintainers.fuzzy-id ];
     platforms = [ "i686-linux" ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/samsung/1.00.36/default.nix b/nixpkgs/pkgs/misc/cups/drivers/samsung/1.00.36/default.nix
index 8c906db642e..308be5337d0 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/samsung/1.00.36/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/samsung/1.00.36/default.nix
@@ -104,8 +104,8 @@ in stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Unified Linux Driver for Samsung printers and scanners";
-    homepage = http://www.bchemnet.com/suldr;
-    downloadPage = http://www.bchemnet.com/suldr/driver/;
+    homepage = "http://www.bchemnet.com/suldr";
+    downloadPage = "http://www.bchemnet.com/suldr/driver/";
     license = licenses.unfree;
 
     # Tested on linux-x86_64. Might work on linux-i386.
diff --git a/nixpkgs/pkgs/misc/cups/drivers/samsung/1.00.37.nix b/nixpkgs/pkgs/misc/cups/drivers/samsung/1.00.37.nix
index 9135441a6e7..b7e75c2a16a 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/samsung/1.00.37.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/samsung/1.00.37.nix
@@ -87,8 +87,8 @@ in stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Unified Linux Driver for Samsung printers and scanners";
-    homepage = http://www.bchemnet.com/suldr;
-    downloadPage = http://www.bchemnet.com/suldr/driver/;
+    homepage = "http://www.bchemnet.com/suldr";
+    downloadPage = "http://www.bchemnet.com/suldr/driver/";
     license = licenses.unfree;
 
     # Tested on linux-x86_64. Might work on linux-i386.
diff --git a/nixpkgs/pkgs/misc/cups/drivers/samsung/4.00.39/default.nix b/nixpkgs/pkgs/misc/cups/drivers/samsung/4.00.39/default.nix
index 5dc39793070..c3c3613bbda 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/samsung/4.00.39/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/samsung/4.00.39/default.nix
@@ -36,7 +36,7 @@ in stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Samsung's Linux printing drivers; includes binaries without source code";
-    homepage = http://www.samsung.com/;
+    homepage = "http://www.samsung.com/";
     license = licenses.unfree;
     platforms = platforms.linux;
     broken = true;   # libscmssc.so and libmfp.so can't find their library dependencies at run-time
diff --git a/nixpkgs/pkgs/misc/cups/drivers/samsung/4.01.17.nix b/nixpkgs/pkgs/misc/cups/drivers/samsung/4.01.17.nix
index f81fa27503f..755003e4d30 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/samsung/4.01.17.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/samsung/4.01.17.nix
@@ -74,7 +74,7 @@ in stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Samsung's Linux printing drivers; includes binaries without source code";
-    homepage = http://www.samsung.com/;
+    homepage = "http://www.samsung.com/";
     license = licenses.unfree;
     platforms = platforms.linux;
     maintainers = with maintainers; [ joko ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/splix/default.nix b/nixpkgs/pkgs/misc/cups/drivers/splix/default.nix
index e227de086de..c65ca401d60 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/splix/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/splix/default.nix
@@ -47,7 +47,7 @@ in stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "CUPS drivers for SPL (Samsung Printer Language) printers";
-    homepage = http://splix.ap2c.org;
+    homepage = "http://splix.ap2c.org";
     license = licenses.gpl2;
     platforms = platforms.linux;
     maintainers = with maintainers; [ jfrankenau peti ];
diff --git a/nixpkgs/pkgs/misc/cups/drivers/zj-58/default.nix b/nixpkgs/pkgs/misc/cups/drivers/zj-58/default.nix
index 87a023af1ca..67df20df491 100644
--- a/nixpkgs/pkgs/misc/cups/drivers/zj-58/default.nix
+++ b/nixpkgs/pkgs/misc/cups/drivers/zj-58/default.nix
@@ -20,7 +20,7 @@ stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "CUPS filter for thermal printer Zjiang ZJ-58";
-    homepage = https://github.com/klirichek/zj-58;
+    homepage = "https://github.com/klirichek/zj-58";
     platforms = platforms.linux;
     maintainers = with maintainers; [ makefu ];
     license = licenses.bsd2;
diff --git a/nixpkgs/pkgs/misc/cups/filters.nix b/nixpkgs/pkgs/misc/cups/filters.nix
index 76f68e50750..217f0c7f0da 100644
--- a/nixpkgs/pkgs/misc/cups/filters.nix
+++ b/nixpkgs/pkgs/misc/cups/filters.nix
@@ -63,7 +63,7 @@ in stdenv.mkDerivation rec {
   doCheck = false; # fails 4 out of 6 tests
 
   meta = {
-    homepage = http://www.linuxfoundation.org/collaborate/workgroups/openprinting/cups-filters;
+    homepage = "http://www.linuxfoundation.org/collaborate/workgroups/openprinting/cups-filters";
     description = "Backends, filters, and other software that was once part of the core CUPS distribution but is no longer maintained by Apple Inc";
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.linux;