treewide: checkMeta fixes for x86_64-linux

116 files changed, 139 insertions, 135 deletions

diff --git a/pkgs/applications/audio/google-play-music-desktop-player/default.nix b/pkgs/applications/audio/google-play-music-desktop-player/default.nix
index 9d9af63118320..83df4b33940c9 100644
--- a/pkgs/applications/audio/google-play-music-desktop-player/default.nix
+++ b/pkgs/applications/audio/google-play-music-desktop-player/default.nix
@@ -74,6 +74,6 @@ stdenv.mkDerivation {
     description = "A beautiful cross platform Desktop Player for Google Play Music";
     license = stdenv.lib.licenses.mit;
     platforms = [ "x86_64-linux" ];
-    maintainers = stdenv.lib.maintainers.SuprDewd;
+    maintainers = [ stdenv.lib.maintainers.SuprDewd ];
   };
 }
diff --git a/pkgs/applications/audio/soundscape-renderer/default.nix b/pkgs/applications/audio/soundscape-renderer/default.nix
index 7daae31a468b2..44c3bd70d3dc5 100644
--- a/pkgs/applications/audio/soundscape-renderer/default.nix
+++ b/pkgs/applications/audio/soundscape-renderer/default.nix
@@ -46,7 +46,7 @@ stdenv.mkDerivation rec {
     homepage = http://spatialaudio.net/ssr/;
     description = "The SoundScape Renderer (SSR) is a tool for real-time spatial audio reproduction";
     license = stdenv.lib.licenses.gpl3;
-    maintainer = stdenv.lib.maintainers.fridh;
+    maintainers = [ stdenv.lib.maintainers.fridh ];
   };
 
 }
diff --git a/pkgs/applications/misc/bb/default.nix b/pkgs/applications/misc/bb/default.nix
index 71196e919915c..3d04b53dcde76 100644
--- a/pkgs/applications/misc/bb/default.nix
+++ b/pkgs/applications/misc/bb/default.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
     homepage    = http://aa-project.sourceforge.net/bb;
     description = "AA-lib demo";
     license     = licenses.gpl2;
-    maintainers = maintainers.rnhmjoj;
+    maintainers = [ maintainers.rnhmjoj ];
     platforms   = platforms.unix;
   };
 }
diff --git a/pkgs/applications/misc/j4-dmenu-desktop/default.nix b/pkgs/applications/misc/j4-dmenu-desktop/default.nix
index 9896fd15b85c3..6b4762c0de478 100644
--- a/pkgs/applications/misc/j4-dmenu-desktop/default.nix
+++ b/pkgs/applications/misc/j4-dmenu-desktop/default.nix
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
     description = "A wrapper for dmenu that recognize .desktop files";
     homepage    = "https://github.com/enkore/j4-dmenu-desktop";
     license     = licenses.gpl3;
-    maintainer  = with maintainers; [ ericsagnes ];
-    platforms = with platforms; unix;
+    maintainers = with maintainers; [ ericsagnes ];
+    platforms   = with platforms; unix;
   };
 }
diff --git a/pkgs/applications/misc/metamorphose2/default.nix b/pkgs/applications/misc/metamorphose2/default.nix
index 8f18f166d4a38..602d4a032efda 100644
--- a/pkgs/applications/misc/metamorphose2/default.nix
+++ b/pkgs/applications/misc/metamorphose2/default.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
     description = "a graphical mass renaming program for files and folders";
     homepage    = "https://github.com/metamorphose/metamorphose2";
     license     = with licenses; gpl3Plus;
-    maintainer  = with maintainers; [ ramkromberg ];
+    maintainers = with maintainers; [ ramkromberg ];
     platforms   = with platforms; linux;
   };
 }
diff --git a/pkgs/applications/misc/ola/default.nix b/pkgs/applications/misc/ola/default.nix
index 9db6042e60f6d..499653b143590 100644
--- a/pkgs/applications/misc/ola/default.nix
+++ b/pkgs/applications/misc/ola/default.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     description = "A framework for controlling entertainment lighting equipment.";
     maintainers = [ maintainers.globin ];
-    licenses = with licenses; [ lgpl21 gpl2Plus ];
+    license = with licenses; [ lgpl21 gpl2Plus ];
     platforms = platforms.all;
   };
 }
diff --git a/pkgs/applications/misc/oneko/default.nix b/pkgs/applications/misc/oneko/default.nix
index a3770715532f7..4655b059b3390 100644
--- a/pkgs/applications/misc/oneko/default.nix
+++ b/pkgs/applications/misc/oneko/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
     homepage = "http://www.daidouji.com/oneko/";
     license = licenses.publicDomain;
     maintainers = [ maintainers.xaverdh ];
-    meta.platforms = platforms.linux;
+    platforms = platforms.linux;
   };
 }
 
diff --git a/pkgs/applications/misc/ptask/default.nix b/pkgs/applications/misc/ptask/default.nix
index abb1fb596fac5..af74ea570ab36 100644
--- a/pkgs/applications/misc/ptask/default.nix
+++ b/pkgs/applications/misc/ptask/default.nix
@@ -24,6 +24,6 @@ stdenv.mkDerivation rec {
     homepage = http://wpitchoune.net/ptask/;
     description = "GTK-based GUI for taskwarrior";
     license = licenses.gpl2;
-    maintainer = [ maintainers.spacefrogg ];
+    maintainers = [ maintainers.spacefrogg ];
   };
 }
diff --git a/pkgs/applications/misc/qmapshack/default.nix b/pkgs/applications/misc/qmapshack/default.nix
index 7330dfa4f1998..c67dcea40b9b2 100644
--- a/pkgs/applications/misc/qmapshack/default.nix
+++ b/pkgs/applications/misc/qmapshack/default.nix
@@ -27,7 +27,7 @@ stdenv.mkDerivation rec {
     homepage = https://bitbucket.org/maproom/qmapshack/wiki/Home;
     description = "Plan your next outdoor trip";
     license = licenses.gpl3;
-    maintainter = with maintainers; [ dotlambda ];
+    maintainers = with maintainers; [ dotlambda ];
     platforms = with platforms; linux;
   };
 }
diff --git a/pkgs/applications/misc/qmetro/default.nix b/pkgs/applications/misc/qmetro/default.nix
index 932d8156a79af..49993f2f7ea75 100644
--- a/pkgs/applications/misc/qmetro/default.nix
+++ b/pkgs/applications/misc/qmetro/default.nix
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
     description = "Worldwide transit maps viewer";
     license = licenses.gpl3;
 
-    maintainter = with maintainers; [ orivej ];
+    maintainers = with maintainers; [ orivej ];
     platforms = platforms.unix;
   };
 }
diff --git a/pkgs/applications/misc/st/xst.nix b/pkgs/applications/misc/st/xst.nix
index 877990861fd79..b63a41bb91562 100644
--- a/pkgs/applications/misc/st/xst.nix
+++ b/pkgs/applications/misc/st/xst.nix
@@ -26,7 +26,7 @@ in stdenv.mkDerivation {
     homepage = https://github.com/neeasade/xst;
     description = "Simple terminal fork that can load config from Xresources";
     license = licenses.mit;
-    maintainers = maintainers.vyp;
+    maintainers = [ maintainers.vyp ];
     platforms = platforms.linux;
   };
 }
diff --git a/pkgs/applications/misc/tilix/default.nix b/pkgs/applications/misc/tilix/default.nix
index c7ee4fb1c4cd3..f83ca1b25fef3 100644
--- a/pkgs/applications/misc/tilix/default.nix
+++ b/pkgs/applications/misc/tilix/default.nix
@@ -37,8 +37,8 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     description = "Tiling terminal emulator following the Gnome Human Interface Guidelines.";
     homepage = https://gnunn1.github.io/tilix-web;
-    licence = licenses.mpl20;
-    maintainer = with maintainers; [ midchildan ];
+    license = licenses.mpl20;
+    maintainers = with maintainers; [ midchildan ];
     platforms = platforms.linux;
   };
 }
diff --git a/pkgs/applications/misc/urlview/default.nix b/pkgs/applications/misc/urlview/default.nix
index 0a651906cd8ff..daf93e8c46989 100644
--- a/pkgs/applications/misc/urlview/default.nix
+++ b/pkgs/applications/misc/urlview/default.nix
@@ -34,7 +34,7 @@ stdenv.mkDerivation rec {
   meta = {
     description = "Extract URLs from text";
     homepage = http://packages.qa.debian.org/u/urlview.html;
-    licencse = stdenv.lib.licenses.gpl2;
+    license = stdenv.lib.licenses.gpl2;
     platforms = with stdenv.lib.platforms; linux ++ darwin;
   };
 }
diff --git a/pkgs/applications/science/math/weka/default.nix b/pkgs/applications/science/math/weka/default.nix
index 18cb268906343..7af0df5360d5d 100644
--- a/pkgs/applications/science/math/weka/default.nix
+++ b/pkgs/applications/science/math/weka/default.nix
@@ -29,7 +29,7 @@ stdenv.mkDerivation rec {
     homepage = http://www.cs.waikato.ac.nz/ml/weka/;
     description = "Collection of machine learning algorithms for data mining tasks";
     license = stdenv.lib.licenses.gpl2Plus;
-    maintainer = [stdenv.lib.maintainers.mimadrid];
+    maintainers = [ stdenv.lib.maintainers.mimadrid ];
     platforms = stdenv.lib.platforms.unix;
   };
 }
diff --git a/pkgs/applications/science/programming/plm/default.nix b/pkgs/applications/science/programming/plm/default.nix
index eb157e8b99f55..f46f7afb659c7 100644
--- a/pkgs/applications/science/programming/plm/default.nix
+++ b/pkgs/applications/science/programming/plm/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Free cross-platform programming exerciser";
-    Homepage = http://webloria.loria.fr/~quinson/Teaching/PLM/;
+    homepage = http://webloria.loria.fr/~quinson/Teaching/PLM/;
     license = licenses.gpl3;
     maintainers = [ ];
     platforms = stdenv.lib.platforms.all;
diff --git a/pkgs/applications/taxes/aangifte-2006/default.nix b/pkgs/applications/taxes/aangifte-2006/default.nix
index 72d6999fa1d7b..5883e51f712e3 100644
--- a/pkgs/applications/taxes/aangifte-2006/default.nix
+++ b/pkgs/applications/taxes/aangifte-2006/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Elektronische aangifte IB 2006";
-    url = "http://www.belastingdienst.nl/download/1341.html";
+    homepage = "http://www.belastingdienst.nl/download/1341.html";
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
     hydraPlatforms = [];
diff --git a/pkgs/applications/taxes/aangifte-2007/default.nix b/pkgs/applications/taxes/aangifte-2007/default.nix
index 15c826feb6e71..43fb26d811a38 100644
--- a/pkgs/applications/taxes/aangifte-2007/default.nix
+++ b/pkgs/applications/taxes/aangifte-2007/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Elektronische aangifte IB 2007";
-    url = "http://www.belastingdienst.nl/download/1341.html";
+    homepage = "http://www.belastingdienst.nl/download/1341.html";
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
     hydraPlatforms = [];
diff --git a/pkgs/applications/taxes/aangifte-2008/default.nix b/pkgs/applications/taxes/aangifte-2008/default.nix
index 905471cb76b80..b9fad2fa10bd2 100644
--- a/pkgs/applications/taxes/aangifte-2008/default.nix
+++ b/pkgs/applications/taxes/aangifte-2008/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Elektronische aangifte IB 2008 (Dutch Tax Return Program)";
-    url = http://www.belastingdienst.nl/particulier/aangifte2008/aangifte_2008/aangifte_2008.html;
+    homepage = http://www.belastingdienst.nl/particulier/aangifte2008/aangifte_2008/aangifte_2008.html;
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
     hydraPlatforms = [];
diff --git a/pkgs/applications/taxes/aangifte-2009/default.nix b/pkgs/applications/taxes/aangifte-2009/default.nix
index c944fc3d68b34..d4230d426ece6 100644
--- a/pkgs/applications/taxes/aangifte-2009/default.nix
+++ b/pkgs/applications/taxes/aangifte-2009/default.nix
@@ -32,7 +32,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Elektronische aangifte IB 2009 (Dutch Tax Return Program)";
-    url = http://www.belastingdienst.nl/particulier/aangifte2009/download/;
+    homepage = http://www.belastingdienst.nl/particulier/aangifte2009/download/;
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
     hydraPlatforms = [];
diff --git a/pkgs/applications/taxes/aangifte-2010/default.nix b/pkgs/applications/taxes/aangifte-2010/default.nix
index b5a85415c376a..602368d2017bd 100644
--- a/pkgs/applications/taxes/aangifte-2010/default.nix
+++ b/pkgs/applications/taxes/aangifte-2010/default.nix
@@ -32,7 +32,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Elektronische aangifte IB 2010 (Dutch Tax Return Program)";
-    url = http://www.belastingdienst.nl/particulier/aangifte2009/download/;
+    homepage = http://www.belastingdienst.nl/particulier/aangifte2009/download/;
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
     hydraPlatforms = [];
diff --git a/pkgs/applications/taxes/aangifte-2011/default.nix b/pkgs/applications/taxes/aangifte-2011/default.nix
index a38bc4254bbe8..80c7727051420 100644
--- a/pkgs/applications/taxes/aangifte-2011/default.nix
+++ b/pkgs/applications/taxes/aangifte-2011/default.nix
@@ -32,7 +32,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Elektronische aangifte IB 2011 (Dutch Tax Return Program)";
-    url = http://www.belastingdienst.nl/particulier/aangifte2009/download/;
+    homepage = http://www.belastingdienst.nl/particulier/aangifte2009/download/;
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
     hydraPlatforms = [];
diff --git a/pkgs/applications/taxes/aangifte-2012/default.nix b/pkgs/applications/taxes/aangifte-2012/default.nix
index 2e51ef9ed4cf6..8066c86742c1d 100644
--- a/pkgs/applications/taxes/aangifte-2012/default.nix
+++ b/pkgs/applications/taxes/aangifte-2012/default.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Elektronische aangifte IB 2012 (Dutch Tax Return Program)";
-    url = http://www.belastingdienst.nl/particulier/aangifte2012/download/;
+    homepage = http://www.belastingdienst.nl/particulier/aangifte2012/download/;
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
     hydraPlatforms = [];
diff --git a/pkgs/applications/taxes/aangifte-2013-wa/default.nix b/pkgs/applications/taxes/aangifte-2013-wa/default.nix
index 5ee0edb4b5e5a..6f8e6d6429d34 100644
--- a/pkgs/applications/taxes/aangifte-2013-wa/default.nix
+++ b/pkgs/applications/taxes/aangifte-2013-wa/default.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Elektronische aangifte WA 2013 (Dutch Tax Return Program)";
-    url = http://www.belastingdienst.nl/wps/wcm/connect/bldcontentnl/themaoverstijgend/programmas_en_formulieren/aangifteprogramma_2013_linux;
+    homepage = http://www.belastingdienst.nl/wps/wcm/connect/bldcontentnl/themaoverstijgend/programmas_en_formulieren/aangifteprogramma_2013_linux;
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
     hydraPlatforms = [];
diff --git a/pkgs/applications/taxes/aangifte-2013/default.nix b/pkgs/applications/taxes/aangifte-2013/default.nix
index 3cf85961a9bbc..d75b60c836733 100644
--- a/pkgs/applications/taxes/aangifte-2013/default.nix
+++ b/pkgs/applications/taxes/aangifte-2013/default.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Elektronische aangifte IB 2013 (Dutch Tax Return Program)";
-    url = http://www.belastingdienst.nl/wps/wcm/connect/bldcontentnl/themaoverstijgend/programmas_en_formulieren/aangifteprogramma_2013_linux;
+    homepage = http://www.belastingdienst.nl/wps/wcm/connect/bldcontentnl/themaoverstijgend/programmas_en_formulieren/aangifteprogramma_2013_linux;
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
     hydraPlatforms = [];
diff --git a/pkgs/applications/taxes/aangifte-2014-wa/default.nix b/pkgs/applications/taxes/aangifte-2014-wa/default.nix
index 78bb8214257f7..38124677f9a5a 100644
--- a/pkgs/applications/taxes/aangifte-2014-wa/default.nix
+++ b/pkgs/applications/taxes/aangifte-2014-wa/default.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Elektronische aangifte WA 2014 (Dutch Tax Return Program)";
-    url = http://www.belastingdienst.nl/wps/wcm/connect/bldcontentnl/themaoverstijgend/programmas_en_formulieren/aangifteprogramma_2014_linux;
+    homepage = http://www.belastingdienst.nl/wps/wcm/connect/bldcontentnl/themaoverstijgend/programmas_en_formulieren/aangifteprogramma_2014_linux;
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
     hydraPlatforms = [];
diff --git a/pkgs/applications/taxes/aangifte-2014/default.nix b/pkgs/applications/taxes/aangifte-2014/default.nix
index 0151cca52b2c7..33b6f8853aa2a 100644
--- a/pkgs/applications/taxes/aangifte-2014/default.nix
+++ b/pkgs/applications/taxes/aangifte-2014/default.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation {
 
   meta = {
     description = "Elektronische aangifte IB 2014 (Dutch Tax Return Program)";
-    url = http://www.belastingdienst.nl/wps/wcm/connect/bldcontentnl/themaoverstijgend/programmas_en_formulieren/aangifteprogramma_2014_linux;
+    homepage = http://www.belastingdienst.nl/wps/wcm/connect/bldcontentnl/themaoverstijgend/programmas_en_formulieren/aangifteprogramma_2014_linux;
     license = stdenv.lib.licenses.unfree;
     platforms = stdenv.lib.platforms.linux;
     hydraPlatforms = [];
diff --git a/pkgs/applications/video/kodi/plugins.nix b/pkgs/applications/video/kodi/plugins.nix
index 52c39e837a12d..6bcba1e927f9e 100644
--- a/pkgs/applications/video/kodi/plugins.nix
+++ b/pkgs/applications/video/kodi/plugins.nix
@@ -264,7 +264,7 @@ rec {
 
     meta = with stdenv.lib; {
       homepage = https://forum.kodi.tv/showthread.php?tid=187421;
-      descritpion = "A comic book reader";
+      description = "A comic book reader";
       maintainers = with maintainers; [ edwtjo ];
     };
   };
diff --git a/pkgs/applications/video/mythtv/default.nix b/pkgs/applications/video/mythtv/default.nix
index 71bb0405111c7..167c5bdba40a9 100644
--- a/pkgs/applications/video/mythtv/default.nix
+++ b/pkgs/applications/video/mythtv/default.nix
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
     homepage = https://www.mythtv.org/;
     description = "Open Source DVR";
     license = licenses.gpl2;
-    meta.platforms = platforms.linux;
+    platforms = platforms.linux;
     maintainers = [ maintainers.titanous ];
   };
 }
diff --git a/pkgs/data/fonts/input-fonts/default.nix b/pkgs/data/fonts/input-fonts/default.nix
index 5217b175ed200..94c580c30df06 100644
--- a/pkgs/data/fonts/input-fonts/default.nix
+++ b/pkgs/data/fonts/input-fonts/default.nix
@@ -29,7 +29,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Fonts for Code, from Font Bureau";
-    longDescrition = ''
+    longDescription = ''
       Input is a font family designed for computer programming, data,
       and text composition. It was designed by David Jonathan Ross
       between 2012 and 2014 and published by The Font Bureau. It
diff --git a/pkgs/data/fonts/noto-fonts/tools.nix b/pkgs/data/fonts/noto-fonts/tools.nix
index f1546a17f58a0..b5fc13daefa0a 100644
--- a/pkgs/data/fonts/noto-fonts/tools.nix
+++ b/pkgs/data/fonts/noto-fonts/tools.nix
@@ -27,6 +27,6 @@ pythonPackages.buildPythonPackage rec {
     description = "Noto fonts support tools and scripts plus web site generation";
     license = lib.licenses.asl20;
     homepage = https://github.com/googlei18n/nototools;
-    platform = lib.platforms.unix;
+    platforms = lib.platforms.unix;
   };
 }
diff --git a/pkgs/data/fonts/siji/default.nix b/pkgs/data/fonts/siji/default.nix
index b695143fa592d..99f0d913b8574 100644
--- a/pkgs/data/fonts/siji/default.nix
+++ b/pkgs/data/fonts/siji/default.nix
@@ -17,7 +17,7 @@ in fetchzip {
   meta = {
     homepage = https://github.com/stark/siji;
     description = "An iconic bitmap font based on Stlarch with additional glyphs";
-    liscense = stdenv.lib.licenses.gpl2;
+    license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.all;
     maintainers = [ stdenv.lib.maintainers.asymmetric ];
   };
diff --git a/pkgs/data/fonts/vista-fonts/default.nix b/pkgs/data/fonts/vista-fonts/default.nix
index f84d067eed83c..65fa3fb81ab55 100644
--- a/pkgs/data/fonts/vista-fonts/default.nix
+++ b/pkgs/data/fonts/vista-fonts/default.nix
@@ -26,7 +26,7 @@ fetchzip {
   meta = {
     description = "Some TrueType fonts from Microsoft Windows Vista (Calibri, Cambria, Candara, Consolas, Constantia, Corbel)";
     homepage = http://www.microsoft.com/typography/ClearTypeFonts.mspx;
-    binaryDistribution = false; # haven't read the EULA, but we probably can't redistribute these files, so...
+    license = stdenv.lib.licenses.unfree; # haven't read the EULA, but we probably can't redistribute these files, so...
 
     # Set a non-zero priority to allow easy overriding of the
     # fontconfig configuration files.
diff --git a/pkgs/development/compilers/jetbrains-jdk/default.nix b/pkgs/development/compilers/jetbrains-jdk/default.nix
index aa3f49ca4d9fa..383283309ddfc 100644
--- a/pkgs/development/compilers/jetbrains-jdk/default.nix
+++ b/pkgs/development/compilers/jetbrains-jdk/default.nix
@@ -73,7 +73,7 @@ let drv = stdenv.mkDerivation rec {
      your own risk.
     '';
     homepage = "https://bintray.com/jetbrains/intellij-jdk/";
-    licenses = licenses.gpl2;
+    license = licenses.gpl2;
     maintainers = with maintainers; [ edwtjo ];
     platforms = with platforms; [ "x86_64-linux" ];
   };
diff --git a/pkgs/development/compilers/owl-lisp/default.nix b/pkgs/development/compilers/owl-lisp/default.nix
index b01914afc2950..4e2f8b2af5b4e 100644
--- a/pkgs/development/compilers/owl-lisp/default.nix
+++ b/pkgs/development/compilers/owl-lisp/default.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
   doCheck = false;
 
   meta = with stdenv.lib; {
-    descripton  = "A functional lisp";
+    description = "A functional lisp";
     homepage    = https://github.com/aoh/owl-lisp;
     license     = licenses.mit;
     maintainers = with maintainers; [ peterhoeg ];
diff --git a/pkgs/development/libraries/dirac/default.nix b/pkgs/development/libraries/dirac/default.nix
index 7cb7187a3ceb8..5b05d64f0727b 100644
--- a/pkgs/development/libraries/dirac/default.nix
+++ b/pkgs/development/libraries/dirac/default.nix
@@ -26,6 +26,6 @@ stdenv.mkDerivation rec {
     description = "A general-purpose video codec based on wavelets";
     platforms = platforms.linux;
     license = with licenses; [ mpl11 gpl2 lgpl21 ];
-    maintainer = maintainers.igsha;
+    maintainers = [ maintainers.igsha ];
   };
 }
diff --git a/pkgs/development/libraries/gtkd/default.nix b/pkgs/development/libraries/gtkd/default.nix
index ffbab3fce421b..5a4cf75048f7d 100644
--- a/pkgs/development/libraries/gtkd/default.nix
+++ b/pkgs/development/libraries/gtkd/default.nix
@@ -92,7 +92,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     description = "D binding and OO wrapper for GTK+";
     homepage = https://gtkd.org;
-    licence = licenses.lgpl3Plus;
+    license = licenses.lgpl3Plus;
     platforms = platforms.linux ++ platforms.darwin;
   };
 }
diff --git a/pkgs/development/libraries/kdiagram/default.nix b/pkgs/development/libraries/kdiagram/default.nix
index 853f02f566a0f..50f3e6a6c025b 100644
--- a/pkgs/development/libraries/kdiagram/default.nix
+++ b/pkgs/development/libraries/kdiagram/default.nix
@@ -13,7 +13,7 @@ mkDerivation {
   nativeBuildInputs = [ extra-cmake-modules qttools ];
   propagatedBuildInputs = [ qtbase qtsvg ];
   meta = {
-    shortDescription = "Libraries for creating business diagrams";
+    description = "Libraries for creating business diagrams";
     license = lib.licenses.gpl2;
     platforms = qtbase.meta.platforms;
     maintainers = [ lib.maintainers.ttuegel ];
diff --git a/pkgs/development/libraries/libcutl/default.nix b/pkgs/development/libraries/libcutl/default.nix
index 526890ed56376..7b4d39f955aab 100644
--- a/pkgs/development/libraries/libcutl/default.nix
+++ b/pkgs/development/libraries/libcutl/default.nix
@@ -1,11 +1,13 @@
-{stdenv, fetchurl, xercesc }:
+{ stdenv, fetchurl, xercesc }:
+let
+    major = "1.9";
+    minor = "0";
+in
 with stdenv; with lib;
 mkDerivation rec {
-  name = "libcutl-${meta.major}.${meta.minor}";
+  name = "libcutl-${major}.${minor}";
 
   meta = {
-    major = "1.9";
-    minor = "0";
     description = "A collection of generic and independent components such as meta-programming tests, smart pointers, containers, compiler building blocks" ;
     platforms = platforms.all;
     maintainers = with maintainers; [ ];
diff --git a/pkgs/development/libraries/xcb-util-cursor/HEAD.nix b/pkgs/development/libraries/xcb-util-cursor/HEAD.nix
index 81ac75489bafb..4ccdcb19f81f4 100644
--- a/pkgs/development/libraries/xcb-util-cursor/HEAD.nix
+++ b/pkgs/development/libraries/xcb-util-cursor/HEAD.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
     description = "XCB cursor library (libxcursor port)";
     homepage    = http://cgit.freedesktop.org/xcb/util-cursor;
     license     = licenses.mit;
-    maintainer  = with maintainers; [ lovek323 ];
+    maintainers = with maintainers; [ lovek323 ];
     platforms   = platforms.linux ++ platforms.darwin;
   };
 
diff --git a/pkgs/development/ocaml-modules/janestreet/default.nix b/pkgs/development/ocaml-modules/janestreet/default.nix
index 938a84454be10..a6ebb0079e838 100644
--- a/pkgs/development/ocaml-modules/janestreet/default.nix
+++ b/pkgs/development/ocaml-modules/janestreet/default.nix
@@ -279,14 +279,14 @@ rec {
     name = "ppx_sexp_message";
     hash = "0r0skyr1zf2jh48xrxbs45gzywynhlivkq24xwc0qq435fmc2jqv";
     propagatedBuildInputs = [ ppx_sexp_conv ppx_here ];
-    meta.declarations = "A ppx rewriter for easy construction of s-expressions";
+    meta.description = "A ppx rewriter for easy construction of s-expressions";
   };
 
   ppx_sexp_value = janePackage {
     name = "ppx_sexp_value";
     hash = "0hha5mmx700m8fy9g4znb8278l09chgwlpshny83vsmmzgq2jhah";
     propagatedBuildInputs = [ ppx_sexp_conv ppx_here ];
-    meta.declarations = "A ppx rewriter that simplifies building s-expressions from OCaml values";
+    meta.description = "A ppx rewriter that simplifies building s-expressions from OCaml values";
   };
 
   ppx_typerep_conv = janePackage {
diff --git a/pkgs/development/python-modules/acoustics/default.nix b/pkgs/development/python-modules/acoustics/default.nix
index d1cb1180358fd..9d7b1148146cf 100644
--- a/pkgs/development/python-modules/acoustics/default.nix
+++ b/pkgs/development/python-modules/acoustics/default.nix
@@ -19,7 +19,7 @@ buildPythonPackage rec {
 
   meta = with stdenv.lib; {
     description = "A package for acousticians";
-    maintainer = with maintainers; [ fridh ];
+    maintainers = with maintainers; [ fridh ];
     license = with licenses; [ bsd3 ];
     homepage = https://github.com/python-acoustics/python-acoustics;
   };
diff --git a/pkgs/development/python-modules/aiofiles/default.nix b/pkgs/development/python-modules/aiofiles/default.nix
index 9139c62618a6e..d0808a1cc3105 100644
--- a/pkgs/development/python-modules/aiofiles/default.nix
+++ b/pkgs/development/python-modules/aiofiles/default.nix
@@ -28,6 +28,6 @@ buildPythonPackage rec {
     description = "File support for asyncio";
     homepage = https://github.com/Tinche/aiofiles;
     license = with lib.licenses; [ asl20 ];
-    maintainer = with lib.maintainers; [ fridh ];
+    maintainers = with lib.maintainers; [ fridh ];
   };
-}
\ No newline at end of file
+}
diff --git a/pkgs/development/python-modules/bibtexparser/default.nix b/pkgs/development/python-modules/bibtexparser/default.nix
index 0f624a145e018..74b1062cea448 100644
--- a/pkgs/development/python-modules/bibtexparser/default.nix
+++ b/pkgs/development/python-modules/bibtexparser/default.nix
@@ -20,6 +20,6 @@ buildPythonPackage rec {
     description = "Bibtex parser for python 2.7 and 3.3 and newer";
     homepage = https://github.com/sciunto-org/python-bibtexparser;
     license = with lib.licenses; [ gpl3 bsd3 ];
-    maintainer = with lib.maintainers; [ fridh ];
+    maintainers = with lib.maintainers; [ fridh ];
   };
 }
diff --git a/pkgs/development/python-modules/configargparse/default.nix b/pkgs/development/python-modules/configargparse/default.nix
index 9d84400667a9a..9540b0599315f 100644
--- a/pkgs/development/python-modules/configargparse/default.nix
+++ b/pkgs/development/python-modules/configargparse/default.nix
@@ -16,6 +16,6 @@ buildPythonPackage rec {
     description = "A drop-in replacement for argparse";
     homepage = https://github.com/zorro3/ConfigArgParse;
     license = licenses.mit;
-    maintainer = [ maintainers.willibutz ];
+    maintainers = [ maintainers.willibutz ];
   };
 }
diff --git a/pkgs/development/python-modules/django-extensions/default.nix b/pkgs/development/python-modules/django-extensions/default.nix
index 13f35d110c7ac..9d1161fca3b65 100644
--- a/pkgs/development/python-modules/django-extensions/default.nix
+++ b/pkgs/development/python-modules/django-extensions/default.nix
@@ -22,6 +22,6 @@ buildPythonPackage rec {
   meta = with stdenv.lib; {
     description = "A collection of custom extensions for the Django Framework";
     homepage = https://github.com/django-extensions/django-extensions;
-    licenses = [ licenses.mit ];
+    license = licenses.mit;
   };
 }
diff --git a/pkgs/development/python-modules/django_guardian/default.nix b/pkgs/development/python-modules/django_guardian/default.nix
index e83076674e8a1..a92a7038cd31b 100644
--- a/pkgs/development/python-modules/django_guardian/default.nix
+++ b/pkgs/development/python-modules/django_guardian/default.nix
@@ -22,6 +22,6 @@ buildPythonPackage rec {
   meta = with stdenv.lib; {
     description = "Per object permissions for Django";
     homepage = https://github.com/django-guardian/django-guardian;
-    licenses = [ licenses.mit licenses.bsd2 ];
+    license = [ licenses.mit licenses.bsd2 ];
   };
 }
diff --git a/pkgs/development/python-modules/flit/default.nix b/pkgs/development/python-modules/flit/default.nix
index 2154feeebb7c5..298da4a85bf9a 100644
--- a/pkgs/development/python-modules/flit/default.nix
+++ b/pkgs/development/python-modules/flit/default.nix
@@ -45,6 +45,6 @@ buildPythonPackage rec {
     description = "A simple packaging tool for simple packages";
     homepage = https://github.com/takluyver/flit;
     license = lib.licenses.bsd3;
-    maintainer = lib.maintainers.fridh;
+    maintainers = [ lib.maintainers.fridh ];
   };
-}
\ No newline at end of file
+}
diff --git a/pkgs/development/python-modules/graph-tool/2.x.x.nix b/pkgs/development/python-modules/graph-tool/2.x.x.nix
index 36181bfb3f955..99fe4b73cb981 100644
--- a/pkgs/development/python-modules/graph-tool/2.x.x.nix
+++ b/pkgs/development/python-modules/graph-tool/2.x.x.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
     homepage    = http://graph-tool.skewed.de/;
     license     = licenses.gpl3;
     platforms   = platforms.all;
-    maintainer  = [ stdenv.lib.maintainers.joelmo ];
+    maintainers = [ stdenv.lib.maintainers.joelmo ];
   };
 
   src = fetchurl {
diff --git a/pkgs/development/python-modules/jug/default.nix b/pkgs/development/python-modules/jug/default.nix
index b1053bbdaab1f..7a6104aacf358 100644
--- a/pkgs/development/python-modules/jug/default.nix
+++ b/pkgs/development/python-modules/jug/default.nix
@@ -25,7 +25,7 @@ buildPythonPackage rec {
   meta = with stdenv.lib; {
     description = "A Task-Based Parallelization Framework";
     license = licenses.mit;
-    url = https://jug.readthedocs.io/;
+    homepage = https://jug.readthedocs.io/;
     maintainers = with maintainers; [ luispedro ];
   };
 }
diff --git a/pkgs/development/python-modules/pydot/default.nix b/pkgs/development/python-modules/pydot/default.nix
index 38123acd32ec7..be0b4eabfa8a2 100644
--- a/pkgs/development/python-modules/pydot/default.nix
+++ b/pkgs/development/python-modules/pydot/default.nix
@@ -22,6 +22,6 @@ buildPythonPackage rec {
   meta = {
     homepage = https://github.com/erocarrera/pydot;
     description = "Allows to easily create both directed and non directed graphs from Python";
-    licenses = with lib.licenses; [ mit ];
+    license = lib.licenses.mit;
   };
-}
\ No newline at end of file
+}
diff --git a/pkgs/development/python-modules/pytest-datafiles/default.nix b/pkgs/development/python-modules/pytest-datafiles/default.nix
index 6df1792f884be..c31cd2ab6f631 100644
--- a/pkgs/development/python-modules/pytest-datafiles/default.nix
+++ b/pkgs/development/python-modules/pytest-datafiles/default.nix
@@ -13,7 +13,7 @@ buildPythonPackage rec {
 
   meta = with stdenv.lib; {
     license = licenses.mit;
-    website = https://pypi.python.org/pypi/pytest-catchlog/;
+    homepage = https://pypi.python.org/pypi/pytest-catchlog/;
     description = "py.test plugin to create a 'tmpdir' containing predefined files/directories.";
   };
-}
\ No newline at end of file
+}
diff --git a/pkgs/development/python-modules/reikna/default.nix b/pkgs/development/python-modules/reikna/default.nix
index fa91184f1b7a1..7899f86a8cb83 100644
--- a/pkgs/development/python-modules/reikna/default.nix
+++ b/pkgs/development/python-modules/reikna/default.nix
@@ -38,8 +38,8 @@ buildPythonPackage rec {
     description = "GPGPU algorithms for PyCUDA and PyOpenCL";
     homepage = https://github.com/fjarri/reikna;
     license = stdenv.lib.licenses.mit;
-    maintainer = stdenv.lib.maintainers.fridh;
+    maintainers = [ stdenv.lib.maintainers.fridh ];
 
   };
 
-}
\ No newline at end of file
+}
diff --git a/pkgs/development/python-modules/requests_download/default.nix b/pkgs/development/python-modules/requests_download/default.nix
index 4e2646eb6ab2c..91ab82a7a30e4 100644
--- a/pkgs/development/python-modules/requests_download/default.nix
+++ b/pkgs/development/python-modules/requests_download/default.nix
@@ -27,6 +27,6 @@ buildPythonPackage rec {
     description = "Download files using requests and save them to a target path";
     homepage = https://www.github.com/takluyver/requests_download;
     license = lib.licenses.mit;
-    maintainer = lib.maintainers.fridh;
+    maintainers = [ lib.maintainers.fridh ];
   };
-}
\ No newline at end of file
+}
diff --git a/pkgs/development/python-modules/requestsexceptions/default.nix b/pkgs/development/python-modules/requestsexceptions/default.nix
index 35d723836c952..0321f9abec2cf 100644
--- a/pkgs/development/python-modules/requestsexceptions/default.nix
+++ b/pkgs/development/python-modules/requestsexceptions/default.nix
@@ -22,6 +22,6 @@ buildPythonPackage rec {
     homepage = "https://pypi.python.org/pypi/requestsexceptions";
     license = licenses.asl20;
     maintainers = with maintainers; [ makefu ];
-    patforms = platforms.all;
+    platforms = platforms.all;
   };
 }
diff --git a/pkgs/development/python-modules/secretstorage/default.nix b/pkgs/development/python-modules/secretstorage/default.nix
index e6d96f7bcf215..9b64ce811ef7f 100644
--- a/pkgs/development/python-modules/secretstorage/default.nix
+++ b/pkgs/development/python-modules/secretstorage/default.nix
@@ -21,6 +21,6 @@ buildPythonPackage rec {
     homepage = "https://github.com/mitya57/secretstorage";
     description = "Python bindings to FreeDesktop.org Secret Service API";
     license = licenses.bsdOriginal;
-    maintainer = with maintainers; [ teto ];
+    maintainers = with maintainers; [ teto ];
   };
 }
diff --git a/pkgs/development/python-modules/twine/default.nix b/pkgs/development/python-modules/twine/default.nix
index a3f0df8ca2ce8..63f8c3b90554b 100644
--- a/pkgs/development/python-modules/twine/default.nix
+++ b/pkgs/development/python-modules/twine/default.nix
@@ -27,6 +27,6 @@ buildPythonPackage rec {
     description = "Collection of utilities for interacting with PyPI";
     homepage = https://github.com/pypa/twine;
     license = lib.licenses.asl20;
-    maintainer = with lib.maintainers; [ fridh ];
+    maintainers = with lib.maintainers; [ fridh ];
   };
-}
\ No newline at end of file
+}
diff --git a/pkgs/development/python-modules/uncertainties/default.nix b/pkgs/development/python-modules/uncertainties/default.nix
index 5151ee638482c..e60ed958223b2 100644
--- a/pkgs/development/python-modules/uncertainties/default.nix
+++ b/pkgs/development/python-modules/uncertainties/default.nix
@@ -18,7 +18,7 @@ buildPythonPackage rec {
   meta = with stdenv.lib; {
     homepage = http://pythonhosted.org/uncertainties/;
     description = "Transparent calculations with uncertainties on the quantities involved (aka error propagation)";
-    maintainer = with maintainers; [ rnhmjoj ];
+    maintainers = with maintainers; [ rnhmjoj ];
     license = licenses.bsd3;
   };
 }
diff --git a/pkgs/development/python-modules/vcversioner/default.nix b/pkgs/development/python-modules/vcversioner/default.nix
index 1b9819c035dbd..4274abf3b3298 100644
--- a/pkgs/development/python-modules/vcversioner/default.nix
+++ b/pkgs/development/python-modules/vcversioner/default.nix
@@ -13,6 +13,6 @@ buildPythonPackage rec {
   meta = with stdenv.lib; {
     description = "take version numbers from version control";
     homepage = https://github.com/habnabit/vcversioner;
-    licenses = licenses.isc;
+    license = licenses.isc;
   };
 }
diff --git a/pkgs/development/tools/ammonite/default.nix b/pkgs/development/tools/ammonite/default.nix
index f0a9837ce4813..1393229333d39 100644
--- a/pkgs/development/tools/ammonite/default.nix
+++ b/pkgs/development/tools/ammonite/default.nix
@@ -38,6 +38,6 @@ stdenv.mkDerivation rec {
     homepage = http://www.lihaoyi.com/Ammonite/;
     license = lib.licenses.mit;
     platforms = lib.platforms.all;
-    maintainer = [ lib.maintainers.nequissimus ];
+    maintainers = [ lib.maintainers.nequissimus ];
   };
 }
diff --git a/pkgs/development/tools/continuous-integration/drone/default.nix b/pkgs/development/tools/continuous-integration/drone/default.nix
index ed6c7f4fefb68..845e3f8a1dc49 100644
--- a/pkgs/development/tools/continuous-integration/drone/default.nix
+++ b/pkgs/development/tools/continuous-integration/drone/default.nix
@@ -61,7 +61,7 @@ buildGoPackage rec {
   };
 
   meta = with stdenv.lib; {
-    maintainer = with maintainers; [ avnik ];
+    maintainers = with maintainers; [ avnik ];
     license = licenses.asl20;
     description = "Continuous Integration platform built on container technology";
   };
diff --git a/pkgs/development/tools/flyway/default.nix b/pkgs/development/tools/flyway/default.nix
index 6233b9c6bdb4a..0ef6e85297c1c 100644
--- a/pkgs/development/tools/flyway/default.nix
+++ b/pkgs/development/tools/flyway/default.nix
@@ -24,6 +24,6 @@
         homepage = "https://flywaydb.org/";
         license = licenses.asl20;
         platforms = platforms.linux;
-        maintainers = maintainers.cmcdragonkai;
+        maintainers = [ maintainers.cmcdragonkai ];
       };
     }
diff --git a/pkgs/development/tools/git-series/default.nix b/pkgs/development/tools/git-series/default.nix
index 7d94863ea1cb9..fdb6616e5fd04 100644
--- a/pkgs/development/tools/git-series/default.nix
+++ b/pkgs/development/tools/git-series/default.nix
@@ -43,6 +43,6 @@ buildRustPackage rec {
     homepage = https://github.com/git-series/git-series;
 
     license = licenses.mit;
-    maintainer = [ maintainers.vmandela ];
+    maintainers = [ maintainers.vmandela ];
   };
 }
diff --git a/pkgs/development/tools/imatix_gsl/default.nix b/pkgs/development/tools/imatix_gsl/default.nix
index 629ddf69c4eda..a35af00f44926 100644
--- a/pkgs/development/tools/imatix_gsl/default.nix
+++ b/pkgs/development/tools/imatix_gsl/default.nix
@@ -22,6 +22,6 @@ stdenv.mkDerivation rec {
     homepage = https://github.com/imatix/gsl/;
     description = "A universal code generator";
     platforms = platforms.unix;
-    maintainer = [ maintainers.moosingin3space ];
+    maintainers = [ maintainers.moosingin3space ];
   };
 }
diff --git a/pkgs/development/tools/leaps/default.nix b/pkgs/development/tools/leaps/default.nix
index 261d16367d408..8032b256905b1 100644
--- a/pkgs/development/tools/leaps/default.nix
+++ b/pkgs/development/tools/leaps/default.nix
@@ -20,7 +20,7 @@ buildGoPackage rec {
     homepage = https://github.com/jeffail/leaps/;
     license = "MIT";
     maintainers = with stdenv.lib.maintainers; [ qknight ];
-    meta.platforms = stdenv.lib.platforms.linux;
+    platforms = stdenv.lib.platforms.linux;
   };
 }
 
diff --git a/pkgs/development/tools/misc/msitools/default.nix b/pkgs/development/tools/misc/msitools/default.nix
index cace3e7f0a94d..acfc8c54f6412 100644
--- a/pkgs/development/tools/misc/msitools/default.nix
+++ b/pkgs/development/tools/misc/msitools/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
     description = "Set of programs to inspect and build Windows Installer (.MSI) files";
     homepage = https://wiki.gnome.org/msitools;
     license = [licenses.gpl2 licenses.lgpl21];
-    maintainer = [maintainers.vcunat];
+    maintainers = [maintainers.vcunat];
     platforms = platforms.unix;
   };
 }
diff --git a/pkgs/development/tools/nailgun/default.nix b/pkgs/development/tools/nailgun/default.nix
index aef851e647653..dea1ab2a4459b 100644
--- a/pkgs/development/tools/nailgun/default.nix
+++ b/pkgs/development/tools/nailgun/default.nix
@@ -35,6 +35,6 @@ stdenv.mkDerivation rec {
     homepage = http://martiansoftware.com/nailgun/;
     license = licenses.apsl20;
     platforms = platforms.linux;
-    maintainer = with maintainers; [ volth ];
+    maintainers = with maintainers; [ volth ];
   };
 }
diff --git a/pkgs/development/tools/rhc/default.nix b/pkgs/development/tools/rhc/default.nix
index da8a8e2e77db2..634ca28aaf13e 100644
--- a/pkgs/development/tools/rhc/default.nix
+++ b/pkgs/development/tools/rhc/default.nix
@@ -24,6 +24,6 @@ stdenv.mkDerivation rec {
     homepage = https://github.com/openshift/rhc;
     description = "OpenShift client tools";
     license = licenses.asl20;
-    maintaners = maintainers.szczyp;
+    maintainers = [ maintainers.szczyp ];
   };
 }
diff --git a/pkgs/development/tools/rust/rustup/default.nix b/pkgs/development/tools/rust/rustup/default.nix
index b7065cc5d7dae..6a2d5758f1fb2 100644
--- a/pkgs/development/tools/rust/rustup/default.nix
+++ b/pkgs/development/tools/rust/rustup/default.nix
@@ -52,6 +52,6 @@ rustPlatform.buildRustPackage rec {
     description = "The Rust toolchain installer";
     homepage = https://www.rustup.rs/;
     license = licenses.mit;
-    maintainer = [ maintainers.mic92 ];
+    maintainers = [ maintainers.mic92 ];
   };
 }
diff --git a/pkgs/development/tools/vcstool/default.nix b/pkgs/development/tools/vcstool/default.nix
index fae0ca88124fa..51e066f3d390d 100644
--- a/pkgs/development/tools/vcstool/default.nix
+++ b/pkgs/development/tools/vcstool/default.nix
@@ -23,6 +23,6 @@ buildPythonApplication rec {
     description = "Provides a command line tool to invoke vcs commands on multiple repositories";
     homepage = https://github.com/dirk-thomas/vcstool;
     license = licenses.asl20;
-    maintainer = with maintainers; [ sivteck ];
+    maintainers = with maintainers; [ sivteck ];
   };
 }
diff --git a/pkgs/games/commandergenius/default.nix b/pkgs/games/commandergenius/default.nix
index 9baa38777068f..b2a0b28842547 100644
--- a/pkgs/games/commandergenius/default.nix
+++ b/pkgs/games/commandergenius/default.nix
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Modern Interpreter for the Commander Keen Games";
-    longdescription = ''
+    longDescription = ''
       Commander Genius is an open-source clone of
       Commander Keen which allows you to play
       the games, and some of the mods
diff --git a/pkgs/games/gemrb/default.nix b/pkgs/games/gemrb/default.nix
index abe1c2c559915..0e9025259224b 100644
--- a/pkgs/games/gemrb/default.nix
+++ b/pkgs/games/gemrb/default.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
     '';
     homepage = http://gemrb.org/;
     license = licenses.gpl2;
-    maintainer = with maintainers; [ peterhoeg ];
+    maintainers = with maintainers; [ peterhoeg ];
     platforms = platforms.all;
   };
 }
diff --git a/pkgs/games/lincity/ng.nix b/pkgs/games/lincity/ng.nix
index 4ca2cd271cdb4..28fd6fe6e501e 100644
--- a/pkgs/games/lincity/ng.nix
+++ b/pkgs/games/lincity/ng.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
    '';
 
   meta = {
-    documentation = ''City building game'';
+    description = ''City building game'';
     license = stdenv.lib.licenses.gpl2;
     platforms = stdenv.lib.platforms.linux;
     maintainers = [stdenv.lib.maintainers.raskin];
diff --git a/pkgs/games/residualvm/default.nix b/pkgs/games/residualvm/default.nix
index e96cf5e59322a..d916ff0d34440 100644
--- a/pkgs/games/residualvm/default.nix
+++ b/pkgs/games/residualvm/default.nix
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
     description = "Interpreter for LucasArts' Lua-based 3D adventure games";
     homepage = http://residualvm.org/;
     repositories.git = https://github.com/residualvm/residualvm.git;
-    licencse = licenses.gpl2;
+    license = licenses.gpl2;
     platforms = stdenv.lib.platforms.linux;
   };
 }
diff --git a/pkgs/misc/emulators/cdemu/vhba.nix b/pkgs/misc/emulators/cdemu/vhba.nix
index d03b18f12d636..56f63e7473425 100644
--- a/pkgs/misc/emulators/cdemu/vhba.nix
+++ b/pkgs/misc/emulators/cdemu/vhba.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
     description = "Provides a Virtual (SCSI) HBA";
     homepage = http://cdemu.sourceforge.net/about/vhba/;
     platforms = platforms.linux;
-    licenses = licenses.gpl2Plus;
+    license = licenses.gpl2Plus;
     maintainers = with stdenv.lib.maintainers; [ bendlas ];
   };
 }
diff --git a/pkgs/misc/screensavers/i3lock-pixeled/default.nix b/pkgs/misc/screensavers/i3lock-pixeled/default.nix
index 67cb0a4ca6d25..7cb3e68dec86b 100644
--- a/pkgs/misc/screensavers/i3lock-pixeled/default.nix
+++ b/pkgs/misc/screensavers/i3lock-pixeled/default.nix
@@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
     description = "Simple i3lock helper which pixels a screenshot by scaling it down and up to get a pixeled version of the screen when the lock is active.";
     homepage = https://github.com/Ma27/i3lock-pixeled;
     license = licenses.mit;
-    platform = platforms.linux;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ ma27 ];
   };
 }
diff --git a/pkgs/misc/themes/gnome-breeze/default.nix b/pkgs/misc/themes/gnome-breeze/default.nix
index 73e9ea604d772..cc1769b48df27 100644
--- a/pkgs/misc/themes/gnome-breeze/default.nix
+++ b/pkgs/misc/themes/gnome-breeze/default.nix
@@ -12,6 +12,8 @@ stdenv.mkDerivation {
     cp -r Breeze* $out/share/themes
   '';
 
+  preferLocalBuild = true;
+
   meta = {
     description = "A GTK theme built to match KDE's breeze theme";
     homepage = https://github.com/dirruk1/gnome-breeze;
@@ -19,6 +21,5 @@ stdenv.mkDerivation {
     maintainers = with stdenv.lib.maintainers; [ bennofs ];
     platforms = stdenv.lib.platforms.all;
     hydraPlatforms = [];
-    preferLocalBuild = true;
   };
 }
diff --git a/pkgs/misc/vim-plugins/default.nix b/pkgs/misc/vim-plugins/default.nix
index dcaa1e55ee62f..6baf7d764b312 100644
--- a/pkgs/misc/vim-plugins/default.nix
+++ b/pkgs/misc/vim-plugins/default.nix
@@ -290,7 +290,7 @@ rec {
     buildInputs = [ unzip ];
     dependencies = [];
     meta = {
-       url = "http://www.vim.org/scripts/script.php?script_id=1234";
+       homepage = "http://www.vim.org/scripts/script.php?script_id=1234";
     };
 
     sourceRoot = ".";
@@ -2077,7 +2077,7 @@ rec {
     buildInputs = [ unzip ];
     dependencies = [];
     meta = {
-       url = "http://www.vim.org/scripts/script.php?script_id=39";
+       homepage = "http://www.vim.org/scripts/script.php?script_id=39";
     };
 
     unpackPhase = ''
@@ -2198,7 +2198,7 @@ rec {
     buildInputs = [ unzip ];
     dependencies = [];
     meta = {
-       url = "http://www.vim.org/scripts/script.php?script_id=273";
+       homepage = "http://www.vim.org/scripts/script.php?script_id=273";
     };
 
     setSourceRoot = ''
diff --git a/pkgs/misc/vim-plugins/vim2nix/autoload/nix.vim b/pkgs/misc/vim-plugins/vim2nix/autoload/nix.vim
index 89a96133fba5a..0ddbeaae6be1c 100644
--- a/pkgs/misc/vim-plugins/vim2nix/autoload/nix.vim
+++ b/pkgs/misc/vim-plugins/vim2nix/autoload/nix.vim
@@ -109,7 +109,7 @@ fun! nix#NixDerivation(opts, name, repository) abort
           \ '    buildInputs = [ unzip ];',
           \ '    dependencies = ['.join(map(copy(dependencies), "'\"'.nix#ToNixAttrName(v:val).'\"'")).'];',
           \ '    meta = {',
-          \ '       url = "http://www.vim.org/scripts/script.php?script_id='.a:repository.vim_script_nr.'";',
+          \ '       homepage = "http://www.vim.org/scripts/script.php?script_id='.a:repository.vim_script_nr.'";',
           \ '    };',
           \ addon_info == {} ? '' : ('    addon_info = '.nix#ToNix(string(addon_info), [], "").';'),
           \ additional_nix_code,
diff --git a/pkgs/os-specific/darwin/duti/default.nix b/pkgs/os-specific/darwin/duti/default.nix
index 10eac5d471915..a9051fd1279f9 100644
--- a/pkgs/os-specific/darwin/duti/default.nix
+++ b/pkgs/os-specific/darwin/duti/default.nix
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
     '';
     maintainers = with maintainers; [matthewbauer];
     platforms = platforms.darwin;
-    licenses = licenses.publicDomain;
+    license = licenses.publicDomain;
     homepage = "http://duti.org/";
   };
 }
diff --git a/pkgs/os-specific/linux/hdapsd/default.nix b/pkgs/os-specific/linux/hdapsd/default.nix
index 61c0c7b495df6..53924a782df79 100644
--- a/pkgs/os-specific/linux/hdapsd/default.nix
+++ b/pkgs/os-specific/linux/hdapsd/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib;
     { description = "Hard Drive Active Protection System Daemon";
-      hompage = "http://hdaps.sf.net/";
+      homepage = "http://hdaps.sf.net/";
       license = licenses.gpl2;
       platforms = platforms.linux;
       maintainers = [ maintainers.ehmry ];
diff --git a/pkgs/os-specific/linux/libwebcam/default.nix b/pkgs/os-specific/linux/libwebcam/default.nix
index aadecfdc8b5e5..879e85a0c945b 100644
--- a/pkgs/os-specific/linux/libwebcam/default.nix
+++ b/pkgs/os-specific/linux/libwebcam/default.nix
@@ -49,7 +49,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     description = "The webcam-tools package";
     platforms = platforms.linux;
-    licenses = with licenses; [ lgpl3 ];
+    license = licenses.lgpl3;
     maintainers = with maintainers; [ jraygauthier ];
   };
-}
\ No newline at end of file
+}
diff --git a/pkgs/os-specific/linux/paxtest/default.nix b/pkgs/os-specific/linux/paxtest/default.nix
index 4611a3c09b775..c1500e51ac377 100644
--- a/pkgs/os-specific/linux/paxtest/default.nix
+++ b/pkgs/os-specific/linux/paxtest/default.nix
@@ -19,6 +19,6 @@ stdenv.mkDerivation rec {
     description = "Test various memory protection measures";
     license     = licenses.gpl2;
     platforms   = platforms.linux;
-    maintainer  = with maintainers; [ copumpkin joachifm ];
+    maintainers = with maintainers; [ copumpkin joachifm ];
   };
 }
diff --git a/pkgs/os-specific/linux/regionset/default.nix b/pkgs/os-specific/linux/regionset/default.nix
index ba35d9f73ffc1..ee7325edbe70c 100644
--- a/pkgs/os-specific/linux/regionset/default.nix
+++ b/pkgs/os-specific/linux/regionset/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation {
   meta = with stdenv.lib; {
     inherit version;
     homepage = http://linvdr.org/projects/regionset/;
-    descriptions = "Tool for changing the region code setting of DVD players";
+    description = "Tool for changing the region code setting of DVD players";
     license = licenses.gpl2Plus;
     platforms = platforms.linux;
   };
diff --git a/pkgs/servers/http/hiawatha/default.nix b/pkgs/servers/http/hiawatha/default.nix
index aa6f0e1f9108c..2267c07e6f985 100644
--- a/pkgs/servers/http/hiawatha/default.nix
+++ b/pkgs/servers/http/hiawatha/default.nix
@@ -49,7 +49,7 @@ stdenv.mkDerivation rec {
     description = "An advanced and secure webserver";
     license = licenses.gpl2;
     homepage = https://www.hiawatha-webserver.org;
-    maintainer = [ maintainers.ndowens ];
+    maintainers = [ maintainers.ndowens ];
   };
 
 }
diff --git a/pkgs/servers/mail/postgrey/default.nix b/pkgs/servers/mail/postgrey/default.nix
index 95f460e917b5a..b221bfa0dd4cc 100644
--- a/pkgs/servers/mail/postgrey/default.nix
+++ b/pkgs/servers/mail/postgrey/default.nix
@@ -19,7 +19,7 @@ in runCommand name {
     description = "A postfix policy server to provide greylisting";
     homepage = https://postgrey.schweikert.ch/;
     platforms = postfix.meta.platforms;
-    licenses = licenses.gpl2;
+    license = licenses.gpl2;
   };
 } ''
     mkdir -p $out/bin
diff --git a/pkgs/servers/monitoring/plugins/esxi.nix b/pkgs/servers/monitoring/plugins/esxi.nix
index 312caab954bb1..e458e130ba490 100644
--- a/pkgs/servers/monitoring/plugins/esxi.nix
+++ b/pkgs/servers/monitoring/plugins/esxi.nix
@@ -32,6 +32,6 @@ in python2Packages.buildPythonApplication rec {
   meta = with stdenv.lib; {
     homepage = https://www.claudiokuenzler.com/nagios-plugins/;
     license = licenses.gpl2;
-    maintainer = with maintainers; [ peterhoeg ];
+    maintainers = with maintainers; [ peterhoeg ];
   };
 }
diff --git a/pkgs/servers/monitoring/plugins/labs_consol_de.nix b/pkgs/servers/monitoring/plugins/labs_consol_de.nix
index 441d9595bbd13..9f33835c8851b 100644
--- a/pkgs/servers/monitoring/plugins/labs_consol_de.nix
+++ b/pkgs/servers/monitoring/plugins/labs_consol_de.nix
@@ -46,9 +46,9 @@ let
     '';
 
     meta = with stdenv.lib; {
-      homepage   = https://labs.consol.de/;
-      license    = licenses.gpl2;
-      maintainer = with maintainers; [ peterhoeg ];
+      homepage    = https://labs.consol.de/;
+      license     = licenses.gpl2;
+      maintainers = with maintainers; [ peterhoeg ];
       inherit description;
     };
   };
diff --git a/pkgs/servers/monitoring/plugins/uptime.nix b/pkgs/servers/monitoring/plugins/uptime.nix
index 2f26bc26ba44a..9f03c9ea96f61 100644
--- a/pkgs/servers/monitoring/plugins/uptime.nix
+++ b/pkgs/servers/monitoring/plugins/uptime.nix
@@ -21,6 +21,6 @@ stdenv.mkDerivation rec {
     description = "Uptime check plugin for Sensu/Nagios/others";
     homepage    = https://github.com/madrisan/nagios-plugins-uptime;
     license     = licenses.gpl3;
-    maintainer  = with maintainers; [ peterhoeg ];
+    maintainers = with maintainers; [ peterhoeg ];
   };
 }
diff --git a/pkgs/servers/nosql/riak-cs/2.1.1.nix b/pkgs/servers/nosql/riak-cs/2.1.1.nix
index a0df98faf360d..4d0bb6c687db2 100644
--- a/pkgs/servers/nosql/riak-cs/2.1.1.nix
+++ b/pkgs/servers/nosql/riak-cs/2.1.1.nix
@@ -64,6 +64,6 @@ stdenv.mkDerivation rec {
     description = "Dynamo inspired NoSQL DB by Basho with S3 compatibility";
     platforms   = [ "x86_64-linux" "x86_64-darwin" ];
     license     = licenses.asl20;
-    maintainer  = with maintainers; [ mdaiter ];
+    maintainers = with maintainers; [ mdaiter ];
   };
 }
diff --git a/pkgs/shells/zsh-deer/default.nix b/pkgs/shells/zsh-deer/default.nix
index 3fa941c08c39e..735d6a2b7619c 100644
--- a/pkgs/shells/zsh-deer/default.nix
+++ b/pkgs/shells/zsh-deer/default.nix
@@ -29,7 +29,7 @@ in stdenv.mkDerivation {
     description = "Ranger-like file navigation for zsh";
     homepage = "https://github.com/Vifon/deer";
     license = licenses.gpl3Plus;
-    maintainers = maintainers.vyp;
+    maintainers = [ maintainers.vyp ];
     platforms = platforms.unix;
   };
 }
diff --git a/pkgs/tools/X11/setroot/default.nix b/pkgs/tools/X11/setroot/default.nix
index 2245f03ec7fe2..669da86621fd3 100644
--- a/pkgs/tools/X11/setroot/default.nix
+++ b/pkgs/tools/X11/setroot/default.nix
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
     description = "Simple X background setter inspired by imlibsetroot and feh";
     homepage = https://github.com/ttzhou/setroot;
     license = licenses.gpl3Plus;
-    maintainers = maintainers.vyp;
+    maintainers = [ maintainers.vyp ];
     platforms = platforms.unix;
   };
 }
diff --git a/pkgs/tools/X11/xpointerbarrier/default.nix b/pkgs/tools/X11/xpointerbarrier/default.nix
index 5eb1faafe2ef3..93bbe1ce0bc59 100644
--- a/pkgs/tools/X11/xpointerbarrier/default.nix
+++ b/pkgs/tools/X11/xpointerbarrier/default.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
     homepage = https://github.com/vain/xpointerbarrier;
     description = "Create X11 pointer barriers around your working area";
     license = stdenv.lib.licenses.mit;
-    maintainers = stdenv.lib.maintainers.xzfc;
+    maintainers = [ stdenv.lib.maintainers.xzfc ];
     platforms = stdenv.lib.platforms.linux;
   };
 }
diff --git a/pkgs/tools/cd-dvd/lsdvd/default.nix b/pkgs/tools/cd-dvd/lsdvd/default.nix
index 7d0fc5969bf23..6a3f92a57c2d4 100644
--- a/pkgs/tools/cd-dvd/lsdvd/default.nix
+++ b/pkgs/tools/cd-dvd/lsdvd/default.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation {
 
   meta = {
     homepage = https://sourceforge.net/projects/lsdvd/;
-    shortDescription = "Display information about audio, video, and subtitle tracks on a DVD";
+    description = "Display information about audio, video, and subtitle tracks on a DVD";
     platforms = stdenv.lib.platforms.linux;
   };
 }
diff --git a/pkgs/tools/filesystems/afpfs-ng/default.nix b/pkgs/tools/filesystems/afpfs-ng/default.nix
index bfa45c9930e46..74ba47ceee1a7 100644
--- a/pkgs/tools/filesystems/afpfs-ng/default.nix
+++ b/pkgs/tools/filesystems/afpfs-ng/default.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
     description = "A client implementation of the Apple Filing Protocol";
     license     = licenses.gpl2;
     maintainers = with maintainers; [ rnhmjoj ];
-    platform    = platforms.linux;
+    platforms   = platforms.linux;
   };
 
 }
diff --git a/pkgs/tools/filesystems/nixpart/0.4/dmraid.nix b/pkgs/tools/filesystems/nixpart/0.4/dmraid.nix
index 35efa8533ab11..defdf6702ea75 100644
--- a/pkgs/tools/filesystems/nixpart/0.4/dmraid.nix
+++ b/pkgs/tools/filesystems/nixpart/0.4/dmraid.nix
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "Old-style RAID configuration utility";
-    longDescritipn = ''
+    longDescription = ''
       Old RAID configuration utility (still under development, though).
       It is fully compatible with modern kernels and mdadm recognizes
       its volumes. May be needed for rescuing an older system or nuking
diff --git a/pkgs/tools/filesystems/nixpart/0.4/lvm2.nix b/pkgs/tools/filesystems/nixpart/0.4/lvm2.nix
index df14d7efda4eb..1ddcbb2376c56 100644
--- a/pkgs/tools/filesystems/nixpart/0.4/lvm2.nix
+++ b/pkgs/tools/filesystems/nixpart/0.4/lvm2.nix
@@ -53,7 +53,7 @@ stdenv.mkDerivation {
 
   meta = {
     homepage = http://sourceware.org/lvm2/;
-    descriptions = "Tools to support Logical Volume Management (LVM) on Linux";
+    description = "Tools to support Logical Volume Management (LVM) on Linux";
     platforms = stdenv.lib.platforms.linux;
   };
 }
diff --git a/pkgs/tools/graphics/svgcleaner/default.nix b/pkgs/tools/graphics/svgcleaner/default.nix
index 4c7c5f1c38589..7beb3767b26b4 100644
--- a/pkgs/tools/graphics/svgcleaner/default.nix
+++ b/pkgs/tools/graphics/svgcleaner/default.nix
@@ -20,6 +20,6 @@ buildRustPackage rec {
     homepage = "https://github.com/RazrFalcon/svgcleaner";
     license = licenses.gpl2;
     platforms = platforms.all;
-    maintainer = [ maintainers.mehandes ];
+    maintainers = [ maintainers.mehandes ];
   };
 }
diff --git a/pkgs/tools/inputmethods/interception-tools/default.nix b/pkgs/tools/inputmethods/interception-tools/default.nix
index ba54d4954c584..77ac02649ad3c 100644
--- a/pkgs/tools/inputmethods/interception-tools/default.nix
+++ b/pkgs/tools/inputmethods/interception-tools/default.nix
@@ -27,7 +27,7 @@ in stdenv.mkDerivation {
     description = "A minimal composable infrastructure on top of libudev and libevdev";
     homepage = "https://gitlab.com/interception/linux/tools";
     license = stdenv.lib.licenses.gpl3;
-    maintainers = stdenv.lib.maintainers.vyp;
+    maintainers = [ stdenv.lib.maintainers.vyp ];
     platforms = stdenv.lib.platforms.linux;
   };
 }
diff --git a/pkgs/tools/inputmethods/keyfuzz/default.nix b/pkgs/tools/inputmethods/keyfuzz/default.nix
index f04afd639b7d4..b930da02acc97 100644
--- a/pkgs/tools/inputmethods/keyfuzz/default.nix
+++ b/pkgs/tools/inputmethods/keyfuzz/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "Manipulate the scancode/keycode translation tables of keyboard drivers.";
-    homepace    = http://0pointer.de/lennart/projects/keyfuzz/;
+    homepage    = http://0pointer.de/lennart/projects/keyfuzz/;
     license     = licenses.gpl2Plus;
     platforms   = platforms.linux;
     maintainers = with maintainers; [ mboes ];
diff --git a/pkgs/tools/misc/ddcutil/default.nix b/pkgs/tools/misc/ddcutil/default.nix
index 53755c8a19d23..3a243f9fdef0a 100644
--- a/pkgs/tools/misc/ddcutil/default.nix
+++ b/pkgs/tools/misc/ddcutil/default.nix
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
     homepage    = http://www.ddcutil.com/;
     description = "Query and change Linux monitor settings using DDC/CI and USB";
     license     = licenses.gpl2;
-    maintainer  = with maintainers; [ rnhmjoj ];
+    maintainers = with maintainers; [ rnhmjoj ];
   };
 }
 
diff --git a/pkgs/tools/misc/exa/default.nix b/pkgs/tools/misc/exa/default.nix
index cb77edf0d29af..503f0df331cf6 100644
--- a/pkgs/tools/misc/exa/default.nix
+++ b/pkgs/tools/misc/exa/default.nix
@@ -33,6 +33,6 @@ buildRustPackage rec {
     '';
     homepage = https://the.exa.website;
     license = licenses.mit;
-    maintainer = [ maintainers.ehegnes ];
+    maintainers = [ maintainers.ehegnes ];
   };
 }
diff --git a/pkgs/tools/misc/geteltorito/default.nix b/pkgs/tools/misc/geteltorito/default.nix
index 3af8eda1d1b4b..7336665594a78 100644
--- a/pkgs/tools/misc/geteltorito/default.nix
+++ b/pkgs/tools/misc/geteltorito/default.nix
@@ -41,7 +41,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     description = "Extract the initial/default boot image from a CD image if existent";
     homepage = https://userpages.uni-koblenz.de/~krienke/ftp/noarch/geteltorito/;
-    maintainer = [ maintainers.profpatsch ];
+    maintainers = [ maintainers.profpatsch ];
     license = licenses.gpl2;
   };
 
diff --git a/pkgs/tools/misc/gosu/default.nix b/pkgs/tools/misc/gosu/default.nix
index 81606e1ca7f89..1c1fb05050f18 100644
--- a/pkgs/tools/misc/gosu/default.nix
+++ b/pkgs/tools/misc/gosu/default.nix
@@ -18,7 +18,7 @@ buildGoPackage rec {
   meta = {
     description= "Tool that avoids TTY and signal-forwarding behavior of sudo and su";
     homepage = "https://github.com/tianon/gosu";
-    licence = stdenv.lib.licenses.gpl3;
+    license = stdenv.lib.licenses.gpl3;
     platforms = stdenv.lib.platforms.linux;
   };
 }
diff --git a/pkgs/tools/misc/homesick/default.nix b/pkgs/tools/misc/homesick/default.nix
index 81e417ee5abd6..0997b22680290 100644
--- a/pkgs/tools/misc/homesick/default.nix
+++ b/pkgs/tools/misc/homesick/default.nix
@@ -12,7 +12,7 @@ bundlerEnv {
 
   meta = with lib; {
     description = "Your home directory is your castle. Don't leave your dotfiles behind";
-    long_description =
+    longDescription =
       ''
         Homesick is sorta like rip, but for dotfiles. It uses git to clone a repository containing
         dotfiles, and saves them in ~/.homesick. It then allows you to symlink all the dotfiles into
diff --git a/pkgs/tools/misc/hostsblock/default.nix b/pkgs/tools/misc/hostsblock/default.nix
index b6b2bc9a25cb4..a0fcc6074dc00 100644
--- a/pkgs/tools/misc/hostsblock/default.nix
+++ b/pkgs/tools/misc/hostsblock/default.nix
@@ -64,7 +64,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "An ad- and malware-blocking script for Linux";
-    website = http://gaenserich.github.io/hostsblock/;
+    homepage = http://gaenserich.github.io/hostsblock/;
     license = licenses.gpl3;
     maintainers = [ maintainers.nicknovitski ];
     platforms = platforms.unix;
diff --git a/pkgs/tools/misc/routino/default.nix b/pkgs/tools/misc/routino/default.nix
index e3e174e0204a6..ed97601e51917 100644
--- a/pkgs/tools/misc/routino/default.nix
+++ b/pkgs/tools/misc/routino/default.nix
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
     homepage = http://www.routino.org/;
     description = "OpenStreetMap Routing Software";
     license = licenses.agpl3;
-    maintainter = with maintainers; [ dotlambda ];
+    maintainers = with maintainers; [ dotlambda ];
     platforms = with platforms; linux;
   };
 }
diff --git a/pkgs/tools/misc/xdxf2slob/default.nix b/pkgs/tools/misc/xdxf2slob/default.nix
index b5c3f93714594..444b14c5a63f3 100644
--- a/pkgs/tools/misc/xdxf2slob/default.nix
+++ b/pkgs/tools/misc/xdxf2slob/default.nix
@@ -16,7 +16,7 @@ python3Packages.buildPythonApplication rec {
     description = "Tool to convert XDXF dictionary files to slob format";
     homepage = https://github.com/itkach/xdxf2slob/;
     license = licenses.gpl3;
-    maintainer = [ maintainers.rycee ];
+    maintainers = [ maintainers.rycee ];
     platforms = platforms.all;
   };
 }
diff --git a/pkgs/tools/networking/burpsuite/default.nix b/pkgs/tools/networking/burpsuite/default.nix
index 9d2f83098b89c..194758905ff26 100644
--- a/pkgs/tools/networking/burpsuite/default.nix
+++ b/pkgs/tools/networking/burpsuite/default.nix
@@ -19,6 +19,8 @@ in stdenv.mkDerivation {
     chmod +x $out/bin/burpsuite
   '';
 
+  preferLocalBuild = true;
+
   meta = {
     description = "An integrated platform for performing security testing of web applications";
     longDescription = ''
@@ -30,7 +32,6 @@ in stdenv.mkDerivation {
     homepage = https://portswigger.net/burp/;
     downloadPage = "https://portswigger.net/burp/freedownload";
     license = [ stdenv.lib.licenses.unfree ];
-    preferLocalBuild = true;
     platforms = jre.meta.platforms;
     hydraPlatforms = [];
     maintainers = [ stdenv.lib.maintainers.bennofs ];
diff --git a/pkgs/tools/networking/ocproxy/default.nix b/pkgs/tools/networking/ocproxy/default.nix
index f2d4d979ceeb1..c93e94e2f2879 100644
--- a/pkgs/tools/networking/ocproxy/default.nix
+++ b/pkgs/tools/networking/ocproxy/default.nix
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "OpenConnect proxy";
-    longdescription = ''
+    longDescription = ''
       ocproxy is a user-level SOCKS and port forwarding proxy for OpenConnect
       based on lwIP.
     '';
diff --git a/pkgs/tools/networking/pixiewps/default.nix b/pkgs/tools/networking/pixiewps/default.nix
index d9b44cc23116c..b082a981ae743 100644
--- a/pkgs/tools/networking/pixiewps/default.nix
+++ b/pkgs/tools/networking/pixiewps/default.nix
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
     description = "An offline WPS bruteforce utility";
     homepage = https://github.com/wiire/pixiewps;
     license = stdenv.lib.licenses.gpl3;
-    maintainer = stdenv.lib.maintainers.nico202;
+    maintainers = [ stdenv.lib.maintainers.nico202 ];
     platforms = stdenv.lib.platforms.linux;
   };
 }
diff --git a/pkgs/tools/networking/ua/default.nix b/pkgs/tools/networking/ua/default.nix
index 56025dd88c60f..5fe69ede1a7df 100644
--- a/pkgs/tools/networking/ua/default.nix
+++ b/pkgs/tools/networking/ua/default.nix
@@ -24,7 +24,7 @@ buildGoPackage rec {
   meta = {
     homepage = https://github.com/sloonz/ua;
     license = stdenv.lib.licenses.isc;
-    shortDescription = "Universal Aggregator";
+    description = "Universal Aggregator";
     platforms = stdenv.lib.platforms.linux;
     maintainers = with stdenv.lib.maintainers; [ ttuegel ];
   };
diff --git a/pkgs/tools/security/haka/default.nix b/pkgs/tools/security/haka/default.nix
index f9c7f4eaf1c7d..2b1708c9243ce 100644
--- a/pkgs/tools/security/haka/default.nix
+++ b/pkgs/tools/security/haka/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
     description = "A collection of tools that allows capturing TCP/IP packets and filtering them based on Lua policy files";
     homepage = http://www.haka-security.org/;
     license = stdenv.lib.licenses.mpl20;
-    maintaineres = [ stdenv.lib.maintainers.tvestelind ];
+    maintainers = [ stdenv.lib.maintainers.tvestelind ];
     platforms = stdenv.lib.platforms.linux;
   };
 }
diff --git a/pkgs/tools/system/s-tui/default.nix b/pkgs/tools/system/s-tui/default.nix
index 6d6a3461f7719..b5d4317eac2d4 100644
--- a/pkgs/tools/system/s-tui/default.nix
+++ b/pkgs/tools/system/s-tui/default.nix
@@ -17,7 +17,7 @@ pythonPackages.buildPythonPackage rec {
 
   meta = with stdenv.lib; {
     homepage = https://amanusk.github.io/s-tui/;
-    descrption = "Stress-Terminal UI monitoring tool";
+    description = "Stress-Terminal UI monitoring tool";
     license = licenses.gpl2;
     maintainers = with maintainers; [ infinisil ];
   };
diff --git a/pkgs/tools/text/ansifilter/default.nix b/pkgs/tools/text/ansifilter/default.nix
index 921dbc22d4150..a2b6e3e6c3bb2 100644
--- a/pkgs/tools/text/ansifilter/default.nix
+++ b/pkgs/tools/text/ansifilter/default.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
     '';
 
     license = licenses.gpl1;
-    maintainers = maintainers.Adjective-Object;
+    maintainers = [ maintainers.Adjective-Object ];
     platforms = platforms.linux;
   };
 }
diff --git a/pkgs/tools/text/odt2txt/default.nix b/pkgs/tools/text/odt2txt/default.nix
index 42f80f29073f9..187a6526dc3c2 100644
--- a/pkgs/tools/text/odt2txt/default.nix
+++ b/pkgs/tools/text/odt2txt/default.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
     description = "Simple .odt to .txt converter";
     homepage = http://stosberg.net/odt2txt;
     platforms = stdenv.lib.platforms.all;
-    lincense = stdenv.lib.licenses.gpl2;
+    license = stdenv.lib.licenses.gpl2;
     maintainers = [ ];
   };
 }
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 01d7c152c8e17..2967ebf61877b 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -1108,7 +1108,7 @@ in {
     buildInputs = [ pkgs.lzma ];
 
     meta = {
-      describe = "Backport of Python 3.3's 'lzma' module for XZ/LZMA compressed files";
+      description = "Backport of Python 3.3's 'lzma' module for XZ/LZMA compressed files";
       homepage = https://github.com/peterjc/backports.lzma;
       license = licenses.bsd3;
     };
@@ -18309,7 +18309,7 @@ in {
     meta = {
       description = "Library to implement a well-behaved Unix daemon process";
       homepage = https://alioth.debian.org/projects/python-daemon/;
-      licenses =  [ licenses.gpl3Plus licenses.asl20 ];
+      license = [ licenses.gpl3Plus licenses.asl20 ];
     };
   };