Drop Haskell package set for GHC 7.8.4.

We support only the last three major releases, i.e. 7.10.x is the latest
compiler we worry about.

The *compiler* is still there, though; it's just the package set that's been
removed.

1 files changed, 0 insertions, 171 deletions

diff --git a/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix b/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix
deleted file mode 100644
index 372155a8791c..000000000000
--- a/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix
+++ /dev/null
@@ -1,171 +0,0 @@
-{ pkgs, haskellLib }:
-
-with haskellLib;
-
-self: super: {
-
-  # Suitable LLVM version.
-  llvmPackages = pkgs.llvmPackages_34;
-
-  # Disable GHC 7.8.x core libraries.
-  array = null;
-  base = null;
-  binary = null;
-  bin-package-db = null;
-  bytestring = null;
-  Cabal = null;
-  containers = null;
-  deepseq = null;
-  directory = null;
-  filepath = null;
-  ghc-prim = null;
-  haskeline = null;
-  haskell2010 = null;
-  haskell98 = null;
-  hoopl = null;
-  hpc = null;
-  integer-gmp = null;
-  old-locale = null;
-  old-time = null;
-  pretty = null;
-  process = null;
-  rts = null;
-  template-haskell = null;
-  terminfo = null;
-  time = null;
-  transformers = null;
-  unix = null;
-  xhtml = null;
-
-  # Requires ghc 8.2
-  ghc-proofs = dontDistribute super.ghc-proofs;
-
-  # https://github.com/peti/jailbreak-cabal/issues/9
-  jailbreak-cabal = super.jailbreak-cabal.override { Cabal = self.Cabal_1_20_0_4; };
-
-  # mtl 2.2.x needs the latest transformers.
-  mtl_2_2_1 = super.mtl.override { transformers = self.transformers_0_4_3_0; };
-
-  # Configure mtl 2.1.x.
-  mtl = self.mtl_2_1_3_1;
-  transformers-compat = addBuildDepend (enableCabalFlag super.transformers-compat "three") self.mtl;
-  mtl-compat = addBuildDepend (enableCabalFlag super.mtl-compat "two-point-one") self.transformers-compat;
-
-  # haddock-api 2.16 requires ghc>=7.10
-  haddock-api = super.haddock-api_2_15_0_2;
-
-  # This is part of bytestring in our compiler.
-  bytestring-builder = dontHaddock super.bytestring-builder;
-
-  # Won't compile against mtl 2.1.x.
-  imports = super.imports.override { mtl = self.mtl_2_2_1; };
-
-  # Newer versions require mtl 2.2.x.
-  mtl-prelude = self.mtl-prelude_1_0_3;
-
-  # purescript requires mtl 2.2.x.
-  purescript = overrideCabal (super.purescript.overrideScope (self: super: {
-    mkDerivation = drv: super.mkDerivation (drv // { doCheck = false; });
-    mtl = super.mtl_2_2_1;
-    transformers = super.transformers_0_4_3_0;
-    haskeline = self.haskeline_0_7_3_1;
-    transformers-compat = disableCabalFlag super.transformers-compat "three";
-  })) (drv: {});
-
-  # The test suite pulls in mtl 2.2.x
-  command-qq = dontCheck super.command-qq;
-
-  # Doesn't support GHC < 7.10.x.
-  bound-gen = dontDistribute super.bound-gen;
-  ghc-exactprint = dontDistribute super.ghc-exactprint;
-  ghc-typelits-natnormalise = dontDistribute super.ghc-typelits-natnormalise;
-
-  # Needs directory >= 1.2.2.0.
-  idris = markBroken super.idris;
-
-  # Newer versions require transformers 0.4.x.
-  seqid = super.seqid_0_1_0;
-  seqid-streams = super.seqid-streams_0_1_0;
-
-  # These packages need mtl 2.2.x directly or indirectly via dependencies.
-  amazonka = markBroken super.amazonka;
-  apiary-purescript = markBroken super.apiary-purescript;
-  clac = dontDistribute super.clac;
-  highlighter2 = markBroken super.highlighter2;
-  hypher = markBroken super.hypher;
-  miniforth = markBroken super.miniforth;
-  xhb-atom-cache = markBroken super.xhb-atom-cache;
-  xhb-ewmh = markBroken super.xhb-ewmh;
-  yesod-purescript = markBroken super.yesod-purescript;
-  yet-another-logger = markBroken super.yet-another-logger;
-
-  # https://github.com/frosch03/arrowVHDL/issues/2
-  ArrowVHDL = markBroken super.ArrowVHDL;
-
-  # https://ghc.haskell.org/trac/ghc/ticket/9625
-  wai-middleware-preprocessor = dontCheck super.wai-middleware-preprocessor;
-  incremental-computing = dontCheck super.incremental-computing;
-
-  # Newer versions require base > 4.7
-  gloss = super.gloss_1_9_2_1;
-
-  # Workaround for a workaround, see comment for "ghcjs" flag.
-  jsaddle = let jsaddle' = disableCabalFlag super.jsaddle "ghcjs";
-            in addBuildDepends jsaddle' [ self.glib self.gtk3 self.webkitgtk3
-                                          self.webkitgtk3-javascriptcore ];
-
-  # Needs hashable on pre 7.10.x compilers.
-  nats_1 = addBuildDepend super.nats_1 self.hashable;
-  nats = addBuildDepend super.nats self.hashable;
-
-  # needs mtl-compat to build with mtl 2.1.x
-  cgi = addBuildDepend super.cgi self.mtl-compat;
-
-  # https://github.com/magthe/sandi/issues/7
-  sandi = overrideCabal super.sandi (drv: {
-    postPatch = "sed -i -e 's|base ==4.8.*,|base,|' sandi.cabal";
-  });
-
-  # Overriding mtl 2.2.x is fine here because ghc-events is an stand-alone executable.
-  ghc-events = super.ghc-events.override { mtl = self.mtl_2_2_1; };
-
-  # The network library is required in configurations that don't have network-uri.
-  hxt = addBuildDepend super.hxt self.network;
-  hxt_9_3_1_7 = addBuildDepend super.hxt_9_3_1_7 self.network;
-  hxt_9_3_1_10 = addBuildDepend super.hxt_9_3_1_10 self.network;
-  hxt_9_3_1_12 = addBuildDepend super.hxt_9_3_1_12 self.network;
-  xss-sanitize = addBuildDepend super.xss-sanitize self.network;
-  xss-sanitize_0_3_5_4 = addBuildDepend super.xss-sanitize_0_3_5_4 self.network;
-  xss-sanitize_0_3_5_5 = addBuildDepend super.xss-sanitize_0_3_5_5 self.network;
-
-  # Needs void on pre 7.10.x compilers.
-  conduit = addBuildDepend super.conduit self.void;
-  conduit_1_2_5 = addBuildDepend super.conduit_1_2_5 self.void;
-
-  # Breaks a dependency cycle between QuickCheck and semigroups
-  hashable = dontCheck super.hashable;
-  unordered-containers = dontCheck super.unordered-containers;
-
-  # Needs additional inputs on old compilers.
-  semigroups = addBuildDepends (dontCheck super.semigroups) (with self; [nats tagged unordered-containers]);
-  lens = addBuildDepends super.lens (with self; [doctest generic-deriving nats simple-reflect]);
-  distributive = addBuildDepend (dontCheck super.distributive) self.semigroups;
-  QuickCheck = addBuildDepends super.QuickCheck (with self; [nats semigroups]);
-  void = addBuildDepends super.void (with self; [hashable semigroups]);
-  optparse-applicative = addBuildDepend super.optparse-applicative self.semigroups;
-  vector = addBuildDepend super.vector self.semigroups;
-
-  # Haddock doesn't cope with the new markup.
-  bifunctors = dontHaddock super.bifunctors;
-
-  # extra-test: <stdout>: hFlush: invalid argument (Bad file descriptor)
-  extra = dontCheck super.extra;
-
-  # The test suite requires Cabal 1.24.x or later to compile.
-  comonad = dontCheck super.comonad;
-  semigroupoids = dontCheck super.semigroupoids;
-
-  # https://github.com/simonmar/happy/issues/103
-  happy = super.happy.override { mtl = self.mtl_2_2_1; };
-
-}