Merge pull request #4894 from peti/haskell-updates

Drop obsolete versions of Haskell Platform ...

3 files changed, 32 insertions, 244 deletions

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 97b96e9b26c..a5c7e502235 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -3284,7 +3284,6 @@ let
   ) haskell));
 
   haskellPackages = haskellPackages_ghc783;
-  haskellPlatform = haskellPlatformPackages."2013_2_0_0";
 
   haskellPackages_ghc6104 = haskell.packages_ghc6104;
   haskellPackages_ghc6123 = haskell.packages_ghc6123;
@@ -3297,8 +3296,6 @@ let
   haskellPackages_ghc783              = recurseIntoAttrs haskell.packages_ghc783.highPrio;
   haskellPackages_ghcHEAD = haskell.packages_ghcHEAD;
 
-  haskellPlatformPackages = recurseIntoAttrs (import ../development/libraries/haskell/haskell-platform { inherit pkgs; });
-
   haxe = callPackage ../development/compilers/haxe { };
 
   hhvm = callPackage ../development/compilers/hhvm { };
diff --git a/pkgs/top-level/haskell-defaults.nix b/pkgs/top-level/haskell-defaults.nix
index 6ee3e4d9e0a..72a00c1f5cf 100644
--- a/pkgs/top-level/haskell-defaults.nix
+++ b/pkgs/top-level/haskell-defaults.nix
@@ -23,7 +23,7 @@
   ghc783Prefs = self : super : ghcHEADPrefs self super // {
     cabalInstall_1_20_0_3 = super.cabalInstall_1_20_0_3.override { Cabal = self.Cabal_1_20_0_2; };
     codex = super.codex.override { hackageDb = super.hackageDb.override { Cabal = self.Cabal_1_20_0_2; }; };
-    MonadRandom = self.MonadRandom_0_1_13; # requires transformers >= 0.4.x
+    MonadRandom = self.MonadRandom_0_2_0_1; # newer versions require transformers >= 0.4.x
     mtl = self.mtl_2_1_3_1;
   };
 
@@ -49,7 +49,6 @@
     };
     entropy = super.entropy.override { cabal = self.cabal.override { Cabal = self.Cabal_1_18_1_3; }; };
     gloss = null;                       # requires base >= 4.7
-    haddock = self.haddock_2_13_2;
     modularArithmetic = null;           # requires base >= 4.7
     pipesBinary = super.pipesBinary.override { binary = self.binary_0_7_2_2; };
     rank1dynamic = super.rank1dynamic.override { binary = self.binary_0_7_2_2; };
@@ -64,13 +63,8 @@
 
   ghc742Prefs = self : super : ghc763Prefs self super // {
     aeson = self.aeson_0_7_0_4.override { blazeBuilder = self.blazeBuilder; };
-    cabalInstall_0_14_0 = super.cabalInstall_0_14_0.override {
-      HTTP = self.HTTP.override { network = self.network_2_3_0_13; };
-      network = self.network_2_3_0_13;
-    };
     extensibleExceptions = null;        # core package in ghc <= 7.4.x
     hackageDb = super.hackageDb.override { Cabal = self.Cabal_1_16_0_3; };
-    haddock = self.haddock_2_11_0;
     haskeline = super.haskeline.override { cabal = self.cabal.override { Cabal = self.Cabal_1_16_0_3; }; };
     primitive = self.primitive_0_5_3_0; # later versions don't compile
     random = self.random_1_0_1_1;       # requires base >= 4.6.x
@@ -81,14 +75,12 @@
     caseInsensitive = self.caseInsensitive_1_0_0_1;
     deepseq = self.deepseq_1_3_0_2;
     DrIFT = null;                       # doesn't compile with old GHC versions
-    haddock = self.haddock_2_9_4;
     syb = self.syb_0_4_0;
   };
 
   ghc704Prefs = self : super : ghc722Prefs self super // {
     binary = self.binary_0_7_2_2;       # core package in ghc >= 7.2.2
     caseInsensitive = super.caseInsensitive; # undo the override from ghc 7.2.2
-    haddock = self.haddock_2_9_2.override { alex = self.alex_2_3_5; };
     HsSyck = self.HsSyck_0_51;
     jailbreakCabal = super.jailbreakCabal.override { Cabal = self.Cabal_1_16_0_3; };
     random = null;                      # core package in ghc <= 7.0.x
@@ -103,7 +95,6 @@
     deepseq = self.deepseq_1_2_0_1;
     dlist = super.dlist.override { cabal = self.cabal.override { Cabal = self.Cabal_1_16_0_3; }; };
     exceptions = null;                  # none of our versions compile
-    haddock = self.haddock_2_7_2;
     logict = super.logict.override { cabal = self.cabal.override { Cabal = self.Cabal_1_16_0_3; }; };
     monadPar = self.monadPar_0_1_0_3;
     nats = null;                        # none of our versions compile
@@ -129,7 +120,6 @@
     cabalInstall_1_16_0_2 = super.cabalInstall_1_16_0_2;
     caseInsensitive = super.caseInsensitive.override { cabal = self.cabal.override { Cabal = self.Cabal_1_16_0_3; }; };
     GLUT = self.GLUT_2_2_2_1;
-    haddock = self.haddock_2_4_2;
     happy = super.happy.override { cabal = self.cabal.override { Cabal = self.Cabal_1_16_0_3; }; };
     hashable = super.hashable.override { cabal = self.cabal.override { Cabal = self.Cabal_1_16_0_3; }; };
     hashtables = super.hashtables.override { cabal = self.cabal.override { Cabal = self.Cabal_1_16_0_3; }; };
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index 8966683e7a4..df16bb125ba 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -144,7 +144,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
   AES = callPackage ../development/libraries/haskell/AES {};
 
   aeson_0_7_0_4 = callPackage ../development/libraries/haskell/aeson/0.7.0.4.nix { blazeBuilder = null; };
-  aeson_0_7_0_6 = callPackage ../development/libraries/haskell/aeson/0.7.0.6.nix { blazeBuilder = null; };
   aeson_0_8_0_2 = callPackage ../development/libraries/haskell/aeson/0.8.0.2.nix { blazeBuilder = null; };
   aeson = self.aeson_0_8_0_2;
 
@@ -190,7 +189,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   asn1Types = callPackage ../development/libraries/haskell/asn1-types {};
 
-  async_2_0_1_3 = callPackage ../development/libraries/haskell/async/2.0.1.3.nix {};
   async_2_0_1_4 = callPackage ../development/libraries/haskell/async/2.0.1.4.nix {};
   async_2_0_1_6 = callPackage ../development/libraries/haskell/async/2.0.1.6.nix {};
   async = self.async_2_0_1_6;
@@ -203,7 +201,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   attoparsec_0_10_4_0 = callPackage ../development/libraries/haskell/attoparsec/0.10.4.0.nix {};
   attoparsec_0_11_3_1 = callPackage ../development/libraries/haskell/attoparsec/0.11.3.1.nix {};
-  attoparsec_0_11_3_4 = callPackage ../development/libraries/haskell/attoparsec/0.11.3.4.nix {};
   attoparsec_0_12_1_2 = callPackage ../development/libraries/haskell/attoparsec/0.12.1.2.nix {};
   attoparsec = self.attoparsec_0_12_1_2;
 
@@ -247,7 +244,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   bimap = callPackage ../development/libraries/haskell/bimap {};
 
-  binary_0_6_1_0 = callPackage ../development/libraries/haskell/binary/0.6.1.0.nix {};
   binary_0_7_2_2 = callPackage ../development/libraries/haskell/binary/0.7.2.2.nix {};
   binary = null;                # core package since ghc >= 7.2.x
 
@@ -347,7 +343,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   c2hsc = callPackage ../development/libraries/haskell/c2hsc {};
 
-  Cabal_1_14_0 = callPackage ../development/libraries/haskell/Cabal/1.14.0.nix {};
   Cabal_1_16_0_3 = callPackage ../development/libraries/haskell/Cabal/1.16.0.3.nix {};
   Cabal_1_18_1_3 = callPackage ../development/libraries/haskell/Cabal/1.18.1.3.nix {};
   Cabal_1_20_0_2 = callPackage ../development/libraries/haskell/Cabal/1.20.0.2.nix {};
@@ -378,7 +373,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
   cassava = callPackage ../development/libraries/haskell/cassava {};
 
   caseInsensitive_1_0_0_1 = callPackage ../development/libraries/haskell/case-insensitive/1.0.0.1.nix {};
-  caseInsensitive_1_1_0_3 = callPackage ../development/libraries/haskell/case-insensitive/1.1.0.3.nix {};
   caseInsensitive_1_2_0_1 = callPackage ../development/libraries/haskell/case-insensitive/1.2.0.1.nix {};
   caseInsensitive = self.caseInsensitive_1_2_0_1;
 
@@ -392,12 +386,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   certificate = callPackage ../development/libraries/haskell/certificate {};
 
-  cgi_3001_1_7_1 = callPackage ../development/libraries/haskell/cgi/3001.1.7.1.nix {};
-  cgi_3001_1_7_2 = callPackage ../development/libraries/haskell/cgi/3001.1.7.2.nix {};
-  cgi_3001_1_7_3 = callPackage ../development/libraries/haskell/cgi/3001.1.7.3.nix {};
-  cgi_3001_1_7_4 = callPackage ../development/libraries/haskell/cgi/3001.1.7.4.nix {};
   cgi_3001_1_7_5 = callPackage ../development/libraries/haskell/cgi/3001.1.7.5.nix {};
-  cgi_3001_1_8_5 = callPackage ../development/libraries/haskell/cgi/3001.1.8.5.nix {};
   cgi_3001_2_0_0 = callPackage ../development/libraries/haskell/cgi/3001.2.0.0.nix {};
   cgi = self.cgi_3001_2_0_0;
 
@@ -412,7 +401,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
   ChartDiagrams = callPackage ../development/libraries/haskell/Chart-diagrams {};
   ChartGtk = callPackage ../development/libraries/haskell/Chart-gtk {};
 
-  ChasingBottoms = callPackage ../development/libraries/haskell/ChasingBottoms { QuickCheck = self.QuickCheck_2_6; };
+  ChasingBottoms = callPackage ../development/libraries/haskell/ChasingBottoms {};
 
   cheapskate = callPackage ../development/libraries/haskell/cheapskate {};
 
@@ -510,9 +499,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   controlMonadLoop = callPackage ../development/libraries/haskell/control-monad-loop {};
 
-  convertible_1_0_11_1 = callPackage ../development/libraries/haskell/convertible/1.0.11.1.nix {};
-  convertible_1_1_0_0 = callPackage ../development/libraries/haskell/convertible/1.1.0.0.nix {};
-  convertible = self.convertible_1_1_0_0;
+  convertible = callPackage ../development/libraries/haskell/convertible {};
 
   continuedFractions = callPackage ../development/libraries/haskell/continued-fractions {};
 
@@ -630,8 +617,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   Decimal = callPackage ../development/libraries/haskell/Decimal {};
 
-  deepseq_1_1_0_0 = callPackage ../development/libraries/haskell/deepseq/1.1.0.0.nix {};
-  deepseq_1_1_0_2 = callPackage ../development/libraries/haskell/deepseq/1.1.0.2.nix {};
   deepseq_1_2_0_1 = callPackage ../development/libraries/haskell/deepseq/1.2.0.1.nix {};
   deepseq_1_3_0_2 = callPackage ../development/libraries/haskell/deepseq/1.3.0.2.nix {};
   deepseq = null;               # core package since ghc >= 7.4.x
@@ -740,9 +725,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   editDistance = callPackage ../development/libraries/haskell/edit-distance {};
 
-  editline_0_2_1_0 = callPackage ../development/libraries/haskell/editline/0.2.1.0.nix {};
-  editline_0_2_1_1 = callPackage ../development/libraries/haskell/editline/0.2.1.1.nix {};
-  editline = self.editline_0_2_1_1;
+  editline = callPackage ../development/libraries/haskell/editline {};
 
   ekg = callPackage ../development/libraries/haskell/ekg {};
   ekgCarbon = callPackage ../development/libraries/haskell/ekg-carbon {};
@@ -783,9 +766,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   equationalReasoning = callPackage ../development/libraries/haskell/equational-reasoning {};
 
-  equivalence_0_2_3 = callPackage ../development/libraries/haskell/equivalence/0.2.3.nix {};
-  equivalence_0_2_5 = callPackage ../development/libraries/haskell/equivalence/0.2.5.nix {};
-  equivalence = self.equivalence_0_2_5;
+  equivalence = callPackage ../development/libraries/haskell/equivalence {};
 
   erf = callPackage ../development/libraries/haskell/erf {};
 
@@ -835,11 +816,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   extensibleEffects = callPackage ../development/libraries/haskell/extensible-effects {};
 
-  extensibleExceptions_0_1_1_0 = callPackage ../development/libraries/haskell/extensible-exceptions/0.1.1.0.nix {};
-  extensibleExceptions_0_1_1_2 = callPackage ../development/libraries/haskell/extensible-exceptions/0.1.1.2.nix {};
-  extensibleExceptions_0_1_1_3 = callPackage ../development/libraries/haskell/extensible-exceptions/0.1.1.3.nix {};
-  extensibleExceptions_0_1_1_4 = callPackage ../development/libraries/haskell/extensible-exceptions/0.1.1.4.nix {};
-  extensibleExceptions = self.extensibleExceptions_0_1_1_4;
+  extensibleExceptions = callPackage ../development/libraries/haskell/extensible-exceptions {};
 
   extra = callPackage ../development/libraries/haskell/extra {};
 
@@ -871,11 +848,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   final = callPackage ../development/libraries/haskell/final {};
 
-  fgl_5_4_2_2 = callPackage ../development/libraries/haskell/fgl/5.4.2.2.nix {};
-  fgl_5_4_2_3 = callPackage ../development/libraries/haskell/fgl/5.4.2.3.nix {};
-  fgl_5_4_2_4 = callPackage ../development/libraries/haskell/fgl/5.4.2.4.nix {};
-  fgl_5_5_0_1 = callPackage ../development/libraries/haskell/fgl/5.5.0.1.nix {};
-  fgl = self.fgl_5_5_0_1;
+  fgl = callPackage ../development/libraries/haskell/fgl {};
 
   fglVisualize = callPackage ../development/libraries/haskell/fgl-visualize {};
 
@@ -1009,28 +982,9 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   glpkHs = callPackage ../development/libraries/haskell/glpk-hs {};
 
-  GLURaw_1_3_0_0 = callPackage ../development/libraries/haskell/GLURaw/1.3.0.0.nix { OpenGLRaw = self.OpenGLRaw_1_3_0_0; };
-  GLURaw_1_4_0_1 = callPackage ../development/libraries/haskell/GLURaw/1.4.0.1.nix {};
-  GLURaw = self.GLURaw_1_4_0_1;
+  GLURaw = callPackage ../development/libraries/haskell/GLURaw {};
 
-  GLUT_2_1_1_2 = callPackage ../development/libraries/haskell/GLUT/2.1.1.2.nix {};
-  GLUT_2_1_2_1 = callPackage ../development/libraries/haskell/GLUT/2.1.2.1.nix {};
-  GLUT_2_1_2_2 = callPackage ../development/libraries/haskell/GLUT/2.1.2.2.nix {};
-  GLUT_2_2_2_1 = callPackage ../development/libraries/haskell/GLUT/2.2.2.1.nix {
-    OpenGL = self.OpenGL_2_6_0_1;
-  };
-  GLUT_2_3_1_0 = callPackage ../development/libraries/haskell/GLUT/2.3.1.0.nix {
-    OpenGLRaw = self.OpenGLRaw_1_3_0_0;
-    OpenGL = self.OpenGL_2_6_0_1.override { OpenGLRaw = self.OpenGLRaw_1_3_0_0; GLURaw = self.GLURaw_1_3_0_0; };
-  };
-  GLUT_2_4_0_0 = callPackage ../development/libraries/haskell/GLUT/2.4.0.0.nix {
-    OpenGLRaw = self.OpenGLRaw_1_3_0_0;
-    OpenGL = self.OpenGL_2_8_0_0.override { OpenGLRaw = self.OpenGLRaw_1_3_0_0; GLURaw = self.GLURaw_1_3_0_0; };
-  };
-  GLUT_2_5_1_1 = callPackage ../development/libraries/haskell/GLUT/2.5.1.1.nix {
-    OpenGL = self.OpenGL_2_9_2_0;
-  };
-  GLUT = self.GLUT_2_5_1_1;
+  GLUT = callPackage ../development/libraries/haskell/GLUT {};
 
   GLUtil = callPackage ../development/libraries/haskell/GLUtil {};
 
@@ -1086,9 +1040,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   groupoids = callPackage ../development/libraries/haskell/groupoids {};
 
-  hakyll = callPackage ../development/libraries/haskell/hakyll {
-    pandocCiteproc = self.pandocCiteproc_0_4;
-  };
+  hakyll = callPackage ../development/libraries/haskell/hakyll {};
 
   hamlet = callPackage ../development/libraries/haskell/hamlet {};
 
@@ -1100,9 +1052,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   happstackFastCGI = callPackage ../development/libraries/haskell/happstack/happstack-fastcgi.nix {};
 
-  hashable_1_1_2_5 = callPackage ../development/libraries/haskell/hashable/1.1.2.5.nix {};
-  hashable_1_2_2_0 = callPackage ../development/libraries/haskell/hashable/1.2.2.0.nix {};
-  hashable = self.hashable_1_2_2_0;
+  hashable = callPackage ../development/libraries/haskell/hashable {};
 
   hashableExtras = callPackage ../development/libraries/haskell/hashable-extras {};
 
@@ -1131,11 +1081,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   haskellPackages = callPackage ../development/libraries/haskell/haskell-packages {};
 
-  haskellSrc_1_0_1_3 = callPackage ../development/libraries/haskell/haskell-src/1.0.1.3.nix {};
-  haskellSrc_1_0_1_4 = callPackage ../development/libraries/haskell/haskell-src/1.0.1.4.nix {};
-  haskellSrc_1_0_1_5 = callPackage ../development/libraries/haskell/haskell-src/1.0.1.5.nix {};
-  haskellSrc_1_0_1_6 = callPackage ../development/libraries/haskell/haskell-src/1.0.1.6.nix {};
-  haskellSrc = self.haskellSrc_1_0_1_6;
+  haskellSrc = callPackage ../development/libraries/haskell/haskell-src {};
 
   haskellSrcExts_1_15_0_1 = callPackage ../development/libraries/haskell/haskell-src-exts/1.15.0.1.nix {};
   haskellSrcExts_1_16_0_1 = callPackage ../development/libraries/haskell/haskell-src-exts/1.16.0.1.nix {};
@@ -1181,17 +1127,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   HTF = callPackage ../development/libraries/haskell/HTF {};
 
-  HTTP_4000_0_6 = callPackage ../development/libraries/haskell/HTTP/4000.0.6.nix {};
-  HTTP_4000_0_9 = callPackage ../development/libraries/haskell/HTTP/4000.0.9.nix {};
-  HTTP_4000_1_1 = callPackage ../development/libraries/haskell/HTTP/4000.1.1.nix {};
-  HTTP_4000_1_2 = callPackage ../development/libraries/haskell/HTTP/4000.1.2.nix {};
-  HTTP_4000_2_1 = callPackage ../development/libraries/haskell/HTTP/4000.2.1.nix {};
-  HTTP_4000_2_2 = callPackage ../development/libraries/haskell/HTTP/4000.2.2.nix {};
-  HTTP_4000_2_3 = callPackage ../development/libraries/haskell/HTTP/4000.2.3.nix {};
-  HTTP_4000_2_5 = callPackage ../development/libraries/haskell/HTTP/4000.2.5.nix {};
-  HTTP_4000_2_8 = callPackage ../development/libraries/haskell/HTTP/4000.2.8.nix {};
-  HTTP_4000_2_18 = callPackage ../development/libraries/haskell/HTTP/4000.2.18.nix {};
-  HTTP = self.HTTP_4000_2_18;
+  HTTP = callPackage ../development/libraries/haskell/HTTP {};
 
   httpAttoparsec = callPackage ../development/libraries/haskell/http-attoparsec {};
 
@@ -1381,8 +1317,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   hsyslog = callPackage ../development/libraries/haskell/hsyslog {};
 
-  html_1_0_1_2 = callPackage ../development/libraries/haskell/html/1.0.1.2.nix {};
-  html = self.html_1_0_1_2;
+  html = callPackage ../development/libraries/haskell/html {};
 
   htmlConduit = callPackage ../development/libraries/haskell/html-conduit {};
 
@@ -1398,14 +1333,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   holyProject = callPackage ../development/libraries/haskell/holy-project {};
 
-  HUnit_1_2_0_3 = callPackage ../development/libraries/haskell/HUnit/1.2.0.3.nix {};
-  HUnit_1_2_2_1 = callPackage ../development/libraries/haskell/HUnit/1.2.2.1.nix {};
-  HUnit_1_2_2_3 = callPackage ../development/libraries/haskell/HUnit/1.2.2.3.nix {};
-  HUnit_1_2_4_2 = callPackage ../development/libraries/haskell/HUnit/1.2.4.2.nix {};
-  HUnit_1_2_4_3 = callPackage ../development/libraries/haskell/HUnit/1.2.4.3.nix {};
-  HUnit_1_2_5_1 = callPackage ../development/libraries/haskell/HUnit/1.2.5.1.nix {};
-  HUnit_1_2_5_2 = callPackage ../development/libraries/haskell/HUnit/1.2.5.2.nix {};
-  HUnit = self.HUnit_1_2_5_2;
+  HUnit = callPackage ../development/libraries/haskell/HUnit {};
 
   HUnitApprox = callPackage ../development/libraries/haskell/HUnit-approx {};
 
@@ -1538,9 +1466,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   languageGlsl = callPackage ../development/libraries/haskell/language-glsl {};
 
-  languageJava_0_2_6 = callPackage ../development/libraries/haskell/language-java/0.2.6.nix {};
-  languageJava_0_2_7 = callPackage ../development/libraries/haskell/language-java/0.2.7.nix {};
-  languageJava = self.languageJava_0_2_7;
+  languageJava = callPackage ../development/libraries/haskell/language-java {};
 
   languageJavascript = callPackage ../development/libraries/haskell/language-javascript {};
 
@@ -1593,9 +1519,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   liblastfm = callPackage ../development/libraries/haskell/liblastfm {};
 
-  libsystemdJournal = callPackage ../development/libraries/haskell/libsystemd-journal {
-    systemd-journal = pkgs.systemd;
-  };
+  libsystemdJournal = callPackage ../development/libraries/haskell/libsystemd-journal {};
 
   libxmlSax = callPackage ../development/libraries/haskell/libxml-sax {};
 
@@ -1741,7 +1665,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   MonadPrompt = callPackage ../development/libraries/haskell/MonadPrompt {};
 
-  MonadRandom_0_1_13 = callPackage ../development/libraries/haskell/MonadRandom/0.1.13.nix {};
   MonadRandom_0_2_0_1 = callPackage ../development/libraries/haskell/MonadRandom/0.2.0.1.nix {};
   MonadRandom_0_3 = callPackage ../development/libraries/haskell/MonadRandom/0.3.nix {};
   MonadRandom = self.MonadRandom_0_3;
@@ -1770,10 +1693,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   msgpack = callPackage ../development/libraries/haskell/msgpack {};
 
-  mtl_1_1_0_2 = callPackage ../development/libraries/haskell/mtl/1.1.0.2.nix {};
-  mtl_2_0_1_0 = callPackage ../development/libraries/haskell/mtl/2.0.1.0.nix {};
-  mtl_2_1_1 = callPackage ../development/libraries/haskell/mtl/2.1.1.nix {};
-  mtl_2_1_2 = callPackage ../development/libraries/haskell/mtl/2.1.2.nix {};
   mtl_2_1_3_1 = callPackage ../development/libraries/haskell/mtl/2.1.3.1.nix {};
   mtl_2_2_1 = callPackage ../development/libraries/haskell/mtl/2.2.1.nix {};
   mtl = null; # tightly coupled with 'transformers' which is a core package
@@ -1825,13 +1744,8 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   netwire = callPackage ../development/libraries/haskell/netwire {};
 
-  network_2_2_1_4 = callPackage ../development/libraries/haskell/network/2.2.1.4.nix {};
   network_2_2_1_7 = callPackage ../development/libraries/haskell/network/2.2.1.7.nix {};
-  network_2_3_0_2 = callPackage ../development/libraries/haskell/network/2.3.0.2.nix {};
-  network_2_3_0_5 = callPackage ../development/libraries/haskell/network/2.3.0.5.nix {};
   network_2_3_0_13 = callPackage ../development/libraries/haskell/network/2.3.0.13.nix {};
-  network_2_3_1_0 = callPackage ../development/libraries/haskell/network/2.3.1.0.nix {};
-  network_2_4_1_2 = callPackage ../development/libraries/haskell/network/2.4.1.2.nix {};
   network_2_5_0_0 = callPackage ../development/libraries/haskell/network/2.5.0.0.nix {};
   network_2_6_0_2 = callPackage ../development/libraries/haskell/network/2.6.0.2.nix {};
   network = self.network_2_6_0_2;
@@ -1887,19 +1801,9 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   OpenAL = callPackage ../development/libraries/haskell/OpenAL {};
 
-  OpenGL_2_2_1_1 = callPackage ../development/libraries/haskell/OpenGL/2.2.1.1.nix {};
-  OpenGL_2_2_3_0 = callPackage ../development/libraries/haskell/OpenGL/2.2.3.0.nix {};
-  OpenGL_2_2_3_1 = callPackage ../development/libraries/haskell/OpenGL/2.2.3.1.nix {};
-  OpenGL_2_4_0_2 = callPackage ../development/libraries/haskell/OpenGL/2.4.0.2.nix {};
-  OpenGL_2_6_0_1 = callPackage ../development/libraries/haskell/OpenGL/2.6.0.1.nix {};
-  OpenGL_2_8_0_0 = callPackage ../development/libraries/haskell/OpenGL/2.8.0.0.nix {};
-  OpenGL_2_9_2_0 = callPackage ../development/libraries/haskell/OpenGL/2.9.2.0.nix {};
-  OpenGL = self.OpenGL_2_9_2_0;
+  OpenGL = callPackage ../development/libraries/haskell/OpenGL {};
 
-  OpenGLRaw_1_3_0_0 = callPackage ../development/libraries/haskell/OpenGLRaw/1.3.0.0.nix {};
-  OpenGLRaw_1_4_0_0 = callPackage ../development/libraries/haskell/OpenGLRaw/1.4.0.0.nix {};
-  OpenGLRaw_1_5_0_0 = callPackage ../development/libraries/haskell/OpenGLRaw/1.5.0.0.nix {};
-  OpenGLRaw = self.OpenGLRaw_1_5_0_0;
+  OpenGLRaw = callPackage ../development/libraries/haskell/OpenGLRaw {};
 
   opensslStreams = callPackage ../development/libraries/haskell/openssl-streams {};
 
@@ -1919,10 +1823,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   pandoc = callPackage ../development/libraries/haskell/pandoc {};
 
-  pandocCiteproc_0_4 = callPackage ../development/libraries/haskell/pandoc-citeproc/0.4.nix {};
-  pandocCiteproc_0_5 = callPackage ../development/libraries/haskell/pandoc-citeproc/0.5.nix {};
-  pandocCiteproc_0_6 = callPackage ../development/libraries/haskell/pandoc-citeproc/0.6.nix {};
-  pandocCiteproc = self.pandocCiteproc_0_6;
+  pandocCiteproc = callPackage ../development/libraries/haskell/pandoc-citeproc {};
 
   pandocTypes = callPackage ../development/libraries/haskell/pandoc-types {};
 
@@ -1938,10 +1839,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
   };
   pango = self.pango_0_13_0_3;
 
-  parallel_1_1_0_1 = callPackage ../development/libraries/haskell/parallel/1.1.0.1.nix {};
-  parallel_2_2_0_1 = callPackage ../development/libraries/haskell/parallel/2.2.0.1.nix {};
-  parallel_3_1_0_1 = callPackage ../development/libraries/haskell/parallel/3.1.0.1.nix {};
-  parallel_3_2_0_2 = callPackage ../development/libraries/haskell/parallel/3.2.0.2.nix {};
   parallel_3_2_0_3 = callPackage ../development/libraries/haskell/parallel/3.2.0.3.nix {};
   parallel_3_2_0_4 = callPackage ../development/libraries/haskell/parallel/3.2.0.4.nix {};
   parallel = self.parallel_3_2_0_4;
@@ -1950,12 +1847,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   parseargs = callPackage ../development/libraries/haskell/parseargs {};
 
-  parsec_2_1_0_1 = callPackage ../development/libraries/haskell/parsec/2.1.0.1.nix {};
-  parsec_3_1_1   = callPackage ../development/libraries/haskell/parsec/3.1.1.nix {};
-  parsec_3_1_2   = callPackage ../development/libraries/haskell/parsec/3.1.2.nix {};
-  parsec_3_1_3   = callPackage ../development/libraries/haskell/parsec/3.1.3.nix {};
-  parsec_3_1_7   = callPackage ../development/libraries/haskell/parsec/3.1.7.nix {};
-  parsec = self.parsec_3_1_7;
+  parsec = callPackage ../development/libraries/haskell/parsec {};
 
   parsers = callPackage ../development/libraries/haskell/parsers {};
 
@@ -2086,7 +1978,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
   pureCdb = callPackage ../development/libraries/haskell/pure-cdb {};
 
   primitive_0_5_0_1 = callPackage ../development/libraries/haskell/primitive/0.5.0.1.nix {};
-  primitive_0_5_2_1 = callPackage ../development/libraries/haskell/primitive/0.5.2.1.nix {};
   primitive_0_5_3_0 = callPackage ../development/libraries/haskell/primitive/0.5.3.0.nix {};
   primitive_0_5_4_0 = callPackage ../development/libraries/haskell/primitive/0.5.4.0.nix {};
   primitive = self.primitive_0_5_4_0;
@@ -2121,17 +2012,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   pwstoreFast = callPackage ../development/libraries/haskell/pwstore-fast {};
 
-  QuickCheck_1_2_0_0 = callPackage ../development/libraries/haskell/QuickCheck/1.2.0.0.nix {};
-  QuickCheck_1_2_0_1 = callPackage ../development/libraries/haskell/QuickCheck/1.2.0.1.nix {};
-  QuickCheck_2_1_1_1 = callPackage ../development/libraries/haskell/QuickCheck/2.1.1.1.nix {};
-  QuickCheck_2_4_0_1 = callPackage ../development/libraries/haskell/QuickCheck/2.4.0.1.nix {};
-  QuickCheck_2_4_1_1 = callPackage ../development/libraries/haskell/QuickCheck/2.4.1.1.nix {};
-  QuickCheck_2_4_2 = callPackage ../development/libraries/haskell/QuickCheck/2.4.2.nix {};
-  QuickCheck_2_5_1_1 = callPackage ../development/libraries/haskell/QuickCheck/2.5.1.1.nix {};
-  QuickCheck_2_6 = callPackage ../development/libraries/haskell/QuickCheck/2.6.nix {};
-  QuickCheck_2_7_5 = callPackage ../development/libraries/haskell/QuickCheck/2.7.5.nix {};
-  QuickCheck_2_7_6 = callPackage ../development/libraries/haskell/QuickCheck/2.7.6.nix {};
-  QuickCheck = self.QuickCheck_2_7_6;
+  QuickCheck = callPackage ../development/libraries/haskell/QuickCheck {};
 
   quickcheckAssertions = callPackage ../development/libraries/haskell/quickcheck-assertions {};
 
@@ -2192,28 +2073,15 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   regexApplicative = callPackage ../development/libraries/haskell/regex-applicative {};
 
-  regexBase_0_72_0_2 = callPackage ../development/libraries/haskell/regex-base/0.72.0.2.nix {};
-  regexBase_0_93_1   = callPackage ../development/libraries/haskell/regex-base/0.93.1.nix {};
-  regexBase_0_93_2   = callPackage ../development/libraries/haskell/regex-base/0.93.2.nix {};
-  regexBase = self.regexBase_0_93_2;
+  regexBase = callPackage ../development/libraries/haskell/regex-base {};
 
-  regexCompat_0_71_0_1 = callPackage ../development/libraries/haskell/regex-compat/0.71.0.1.nix {};
-  regexCompat_0_92     = callPackage ../development/libraries/haskell/regex-compat/0.92.nix {};
-  regexCompat_0_93_1   = callPackage ../development/libraries/haskell/regex-compat/0.93.1.nix {};
-  regexCompat_0_95_1   = callPackage ../development/libraries/haskell/regex-compat/0.95.1.nix {};
-  regexCompat = self.regexCompat_0_95_1;
+  regexCompat = callPackage ../development/libraries/haskell/regex-compat {};
 
   regexCompatTdfa = callPackage ../development/libraries/haskell/regex-compat-tdfa {};
 
   regexPcreBuiltin = callPackage ../development/libraries/haskell/regex-pcre-builtin {};
 
-  regexPosix_0_72_0_3 = callPackage ../development/libraries/haskell/regex-posix/0.72.0.3.nix {};
-  regexPosix_0_94_1 = callPackage ../development/libraries/haskell/regex-posix/0.94.1.nix {};
-  regexPosix_0_94_2 = callPackage ../development/libraries/haskell/regex-posix/0.94.2.nix {};
-  regexPosix_0_94_4 = callPackage ../development/libraries/haskell/regex-posix/0.94.4.nix {};
-  regexPosix_0_95_1 = callPackage ../development/libraries/haskell/regex-posix/0.95.1.nix {};
-  regexPosix_0_95_2 = callPackage ../development/libraries/haskell/regex-posix/0.95.2.nix {};
-  regexPosix = self.regexPosix_0_95_2;
+  regexPosix = callPackage ../development/libraries/haskell/regex-posix {};
 
   regexTdfa = callPackage ../development/libraries/haskell/regex-tdfa {};
 
@@ -2332,9 +2200,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   shellmate = callPackage ../development/libraries/haskell/shellmate {};
 
-  shelly_0_15_4_1 = callPackage ../development/libraries/haskell/shelly/0.15.4.1.nix {};
-  shelly_1_5_3_1 = callPackage ../development/libraries/haskell/shelly {};
-  shelly = self.shelly_1_5_3_1;
+  shelly = callPackage ../development/libraries/haskell/shelly {};
 
   shell-conduit = callPackage ../development/libraries/haskell/shell-conduit {};
 
@@ -2440,10 +2306,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   stylishHaskell = callPackage ../development/libraries/haskell/stylish-haskell {};
 
-  syb_0_3 = callPackage ../development/libraries/haskell/syb/0.3.nix {};
-  syb_0_3_3 = callPackage ../development/libraries/haskell/syb/0.3.3.nix {};
-  syb_0_3_6_1 = callPackage ../development/libraries/haskell/syb/0.3.6.1.nix {};
-  syb_0_3_7 = callPackage ../development/libraries/haskell/syb/0.3.7.nix {};
   syb_0_4_0 = callPackage ../development/libraries/haskell/syb/0.4.0.nix {};
   syb_0_4_2 = callPackage ../development/libraries/haskell/syb/0.4.2.nix {};
   syb = self.syb_0_4_2;
@@ -2499,7 +2361,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
   sourcemap = callPackage ../development/libraries/haskell/sourcemap {};
 
   split_0_1_4_3 = callPackage ../development/libraries/haskell/split/0.1.4.3.nix {};
-  split_0_2_1_1 = callPackage ../development/libraries/haskell/split/0.2.1.1.nix {};
   split_0_2_2 = callPackage ../development/libraries/haskell/split/0.2.2.nix {};
   split = self.split_0_2_2;
 
@@ -2507,11 +2368,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   stbImage = callPackage ../development/libraries/haskell/stb-image {};
 
-  stm_2_1_1_2 = callPackage ../development/libraries/haskell/stm/2.1.1.2.nix {};
-  stm_2_1_2_1 = callPackage ../development/libraries/haskell/stm/2.1.2.1.nix {};
-  stm_2_2_0_1 = callPackage ../development/libraries/haskell/stm/2.2.0.1.nix {};
-  stm_2_3 = callPackage ../development/libraries/haskell/stm/2.3.nix {};
-  stm_2_4 = callPackage ../development/libraries/haskell/stm/2.4.nix {};
   stm_2_4_2 = callPackage ../development/libraries/haskell/stm/2.4.2.nix {};
   stm_2_4_3 = callPackage ../development/libraries/haskell/stm/2.4.3.nix {};
   stm = self.stm_2_4_3;
@@ -2616,18 +2472,12 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   terminalSize = callPackage ../development/libraries/haskell/terminal-size {};
 
-  terminfo_0_3_2_6 = callPackage ../development/libraries/haskell/terminfo/0.3.2.6.nix { inherit (pkgs) ncurses; };
-  terminfo_0_4_0_0 = callPackage ../development/libraries/haskell/terminfo/0.4.0.0.nix { inherit (pkgs) ncurses; };
-  terminfo = self.terminfo_0_4_0_0;
+  terminfo = callPackage ../development/libraries/haskell/terminfo { inherit (pkgs) ncurses; };
 
   testFramework = callPackage ../development/libraries/haskell/test-framework {};
 
   testFrameworkHunit = callPackage ../development/libraries/haskell/test-framework-hunit {};
 
-  testFrameworkQuickcheck = callPackage ../development/libraries/haskell/test-framework-quickcheck {
-    QuickCheck = self.QuickCheck_1_2_0_1; # doesn't support version 2.x
-  };
-
   testFrameworkQuickcheck2 = callPackage ../development/libraries/haskell/test-framework-quickcheck2 {};
 
   testFrameworkSmallcheck = callPackage ../development/libraries/haskell/test-framework-smallcheck {};
@@ -2642,12 +2492,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   texmath = callPackage ../development/libraries/haskell/texmath {};
 
-  text_0_11_0_5 = callPackage ../development/libraries/haskell/text/0.11.0.5.nix {};
-  text_0_11_0_6 = callPackage ../development/libraries/haskell/text/0.11.0.6.nix {};
-  text_0_11_1_5 = callPackage ../development/libraries/haskell/text/0.11.1.5.nix {};
-  text_0_11_2_0 = callPackage ../development/libraries/haskell/text/0.11.2.0.nix {};
   text_0_11_2_3 = callPackage ../development/libraries/haskell/text/0.11.2.3.nix {};
-  text_0_11_3_1 = callPackage ../development/libraries/haskell/text/0.11.3.1.nix {};
   text_1_1_1_3 = callPackage ../development/libraries/haskell/text/1.1.1.3.nix {};
   text_1_2_0_0 = callPackage ../development/libraries/haskell/text/1.2.0.0.nix {};
   text = self.text_1_2_0_0;
@@ -2710,7 +2555,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   tostring = callPackage ../development/libraries/haskell/tostring {};
 
-  transformers_0_2_2_0 = callPackage ../development/libraries/haskell/transformers/0.2.2.0.nix {};
   transformers_0_3_0_0 = callPackage ../development/libraries/haskell/transformers/0.3.0.0.nix {};
   transformers_0_4_1_0 = callPackage ../development/libraries/haskell/transformers/0.4.1.0.nix {};
   transformers = null;          # core package since ghc >= 7.8.x
@@ -2781,10 +2625,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   unlambda = callPackage ../development/libraries/haskell/unlambda {};
 
-  unorderedContainers_0_2_3_0 = callPackage ../development/libraries/haskell/unordered-containers/0.2.3.0.nix {};
-  unorderedContainers_0_2_4_0 = callPackage ../development/libraries/haskell/unordered-containers/0.2.4.0.nix {};
-  unorderedContainers_0_2_5_1 = callPackage ../development/libraries/haskell/unordered-containers/0.2.5.1.nix {};
-  unorderedContainers = self.unorderedContainers_0_2_5_1;
+  unorderedContainers = callPackage ../development/libraries/haskell/unordered-containers {};
 
   uri = callPackage ../development/libraries/haskell/uri {};
 
@@ -2832,9 +2673,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   vect = callPackage ../development/libraries/haskell/vect {};
 
-  vector_0_10_0_1  = callPackage ../development/libraries/haskell/vector/0.10.0.1.nix {};
   vector_0_10_9_3  = callPackage ../development/libraries/haskell/vector/0.10.9.3.nix {};
-  vector_0_10_11_0  = callPackage ../development/libraries/haskell/vector/0.10.11.0.nix {};
   vector_0_10_12_1  = callPackage ../development/libraries/haskell/vector/0.10.12.1.nix {};
   vector = self.vector_0_10_12_1;
 
@@ -2948,11 +2787,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   xdot = callPackage ../development/libraries/haskell/xdot {};
 
-  xhtml_3000_2_0_1 = callPackage ../development/libraries/haskell/xhtml/3000.2.0.1.nix {};
-  xhtml_3000_2_0_4 = callPackage ../development/libraries/haskell/xhtml/3000.2.0.4.nix {};
-  xhtml_3000_2_0_5 = callPackage ../development/libraries/haskell/xhtml/3000.2.0.5.nix {};
-  xhtml_3000_2_1 = callPackage ../development/libraries/haskell/xhtml/3000.2.1.nix {};
-  xhtml = self.xhtml_3000_2_1;
+  xhtml = callPackage ../development/libraries/haskell/xhtml {};
 
   xml = callPackage ../development/libraries/haskell/xml {};
 
@@ -3032,13 +2867,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   zippers = callPackage ../development/libraries/haskell/zippers {};
 
-  zlib_0_5_0_0 = callPackage ../development/libraries/haskell/zlib/0.5.0.0.nix { inherit (pkgs) zlib; };
-  zlib_0_5_2_0 = callPackage ../development/libraries/haskell/zlib/0.5.2.0.nix { inherit (pkgs) zlib; };
-  zlib_0_5_3_1 = callPackage ../development/libraries/haskell/zlib/0.5.3.1.nix { inherit (pkgs) zlib; };
-  zlib_0_5_3_3 = callPackage ../development/libraries/haskell/zlib/0.5.3.3.nix { inherit (pkgs) zlib; };
-  zlib_0_5_4_0 = callPackage ../development/libraries/haskell/zlib/0.5.4.0.nix { inherit (pkgs) zlib; };
-  zlib_0_5_4_1 = callPackage ../development/libraries/haskell/zlib/0.5.4.1.nix { inherit (pkgs) zlib;};
-  zlib = self.zlib_0_5_4_1;
+  zlib = callPackage ../development/libraries/haskell/zlib { inherit (pkgs) zlib;};
 
   zlibBindings = callPackage ../development/libraries/haskell/zlib-bindings {};
 
@@ -3056,13 +2885,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   # Development tools.
 
-  alex_2_3_1 = callPackage ../development/tools/parsing/alex/2.3.1.nix {};
-  alex_2_3_2 = callPackage ../development/tools/parsing/alex/2.3.2.nix {};
-  alex_2_3_3 = callPackage ../development/tools/parsing/alex/2.3.3.nix {};
   alex_2_3_5 = callPackage ../development/tools/parsing/alex/2.3.5.nix {};
-  alex_3_0_1 = callPackage ../development/tools/parsing/alex/3.0.1.nix {};
-  alex_3_0_2 = callPackage ../development/tools/parsing/alex/3.0.2.nix {};
-  alex_3_0_5 = callPackage ../development/tools/parsing/alex/3.0.5.nix {};
   alex_3_1_3 = callPackage ../development/tools/parsing/alex/3.1.3.nix {};
   alex = self.alex_3_1_3;
 
@@ -3074,18 +2897,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   DrIFT = callPackage ../development/tools/haskell/DrIFT {};
 
-  haddock_2_4_2 = callPackage ../development/tools/documentation/haddock/2.4.2.nix { Cabal = null; };
-  haddock_2_7_2 = callPackage ../development/tools/documentation/haddock/2.7.2.nix { alex = self.alex_2_3_5; };
-  haddock_2_9_2 = callPackage ../development/tools/documentation/haddock/2.9.2.nix {};
-  haddock_2_9_4 = callPackage ../development/tools/documentation/haddock/2.9.4.nix {};
-  haddock_2_10_0 = callPackage ../development/tools/documentation/haddock/2.10.0.nix {};
-  haddock_2_11_0 = callPackage ../development/tools/documentation/haddock/2.11.0.nix {};
-  haddock_2_12_0 = callPackage ../development/tools/documentation/haddock/2.12.0.nix {};
-  haddock_2_13_2 = callPackage ../development/tools/documentation/haddock/2.13.2.nix {};
-  haddock_2_14_2 = callPackage ../development/tools/documentation/haddock/2.14.2.nix {};
-  haddock_2_14_3 = callPackage ../development/tools/documentation/haddock/2.14.3.nix {};
-  haddock_2_15_0 = callPackage ../development/tools/documentation/haddock/2.15.0.nix {};
-  haddock = self.haddock_2_15_0;
+  haddock = callPackage ../development/tools/documentation/haddock {};
 
   haddockApi = callPackage ../development/libraries/haskell/haddock-api {};
 
@@ -3093,13 +2905,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   HandsomeSoup = callPackage ../development/libraries/haskell/HandsomeSoup {};
 
-  happy_1_18_4 = callPackage ../development/tools/parsing/happy/1.18.4.nix {};
-  happy_1_18_5 = callPackage ../development/tools/parsing/happy/1.18.5.nix {};
-  happy_1_18_6 = callPackage ../development/tools/parsing/happy/1.18.6.nix {};
-  happy_1_18_9 = callPackage ../development/tools/parsing/happy/1.18.9.nix {};
-  happy_1_18_10 = callPackage ../development/tools/parsing/happy/1.18.10.nix {};
-  happy_1_19_4 = callPackage ../development/tools/parsing/happy/1.19.4.nix {};
-  happy = self.happy_1_19_4;
+  happy = callPackage ../development/tools/parsing/happy {};
 
   happyMeta = callPackage ../development/tools/haskell/happy-meta {};
 
@@ -3259,11 +3065,6 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   cabalg = callPackage ../development/libraries/haskell/cabalg {};
 
-  cabalInstall_0_6_2  = callPackage ../tools/package-management/cabal-install/0.6.2.nix {};
-  cabalInstall_0_8_0  = callPackage ../tools/package-management/cabal-install/0.8.0.nix {};
-  cabalInstall_0_8_2  = callPackage ../tools/package-management/cabal-install/0.8.2.nix {};
-  cabalInstall_0_10_2 = callPackage ../tools/package-management/cabal-install/0.10.2.nix {};
-  cabalInstall_0_14_0 = callPackage ../tools/package-management/cabal-install/0.14.0.nix {};
   cabalInstall_1_16_0_2 = callPackage ../tools/package-management/cabal-install/1.16.0.2.nix { Cabal = self.Cabal_1_16_0_3; };
   cabalInstall_1_18_0_3 = callPackage ../tools/package-management/cabal-install/1.18.0.3.nix { Cabal = self.Cabal_1_18_1_3; };
   cabalInstall_1_20_0_3 = callPackage ../tools/package-management/cabal-install/1.20.0.3.nix {