From af6f4f084935bc0cd6fef71bf8825c533170b054 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Fri, 29 Dec 2017 16:57:37 +0100
Subject: [PATCH] ghc: drop obsolete version 7.8.3

We have the newer minor release 7.8.4.
---
 pkgs/development/compilers/ghc/7.8.3.nix | 59 ------------------------
 pkgs/top-level/haskell-packages.nix      |  3 --
 2 files changed, 62 deletions(-)
 delete mode 100644 pkgs/development/compilers/ghc/7.8.3.nix

diff --git a/pkgs/development/compilers/ghc/7.8.3.nix b/pkgs/development/compilers/ghc/7.8.3.nix
deleted file mode 100644
index 50b0108861f0..000000000000
--- a/pkgs/development/compilers/ghc/7.8.3.nix
+++ /dev/null
@@ -1,59 +0,0 @@
-{ stdenv, fetchurl, ghc, perl, ncurses, libiconv
-
-  # If enabled GHC will be build with the GPL-free but slower integer-simple
-  # library instead of the faster but GPLed integer-gmp library.
-, enableIntegerSimple ? false, gmp
-}:
-
-stdenv.mkDerivation rec {
-  version = "7.8.3";
-  name = "ghc-${version}";
-
-  src = fetchurl {
-    url = "http://www.haskell.org/ghc/dist/${version}/${name}-src.tar.xz";
-    sha256 = "0n5rhwl83yv8qm0zrbaxnyrf8x1i3b6si927518mwfxs96jrdkdh";
-  };
-
-  patches = [ ./relocation.patch ];
-
-  buildInputs = [ ghc perl ncurses ]
-                ++ stdenv.lib.optional (!enableIntegerSimple) gmp;
-
-  enableParallelBuilding = true;
-
-  buildMK = ''
-    libraries/terminfo_CONFIGURE_OPTS += --configure-option=--with-curses-includes="${ncurses.dev}/include"
-    libraries/terminfo_CONFIGURE_OPTS += --configure-option=--with-curses-libraries="${ncurses.out}/lib"
-    DYNAMIC_BY_DEFAULT = NO
-    ${stdenv.lib.optionalString stdenv.isDarwin ''
-      libraries/base_CONFIGURE_OPTS += --configure-option=--with-iconv-includes="${libiconv}/include"
-      libraries/base_CONFIGURE_OPTS += --configure-option=--with-iconv-libraries="${libiconv}/lib"
-    ''}
-  '' + (if enableIntegerSimple then ''
-    INTEGER_LIBRARY=integer-simple
-  '' else ''
-    libraries/integer-gmp_CONFIGURE_OPTS += --configure-option=--with-gmp-libraries="${gmp.out}/lib"
-    libraries/integer-gmp_CONFIGURE_OPTS += --configure-option=--with-gmp-includes="${gmp.dev}/include"
-  '');
-
-  preConfigure = ''
-    echo "${buildMK}" > mk/build.mk
-    sed -i -e 's|-isysroot /Developer/SDKs/MacOSX10.5.sdk||' configure
-  '' + stdenv.lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS="$NIX_LDFLAGS -rpath $out/lib/ghc-${version}"
-  '' + stdenv.lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-  '';
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ stdenv.lib.optional (!stdenv.isDarwin) "--keep-file-symbols";
-
-  meta = {
-    homepage = http://haskell.org/ghc;
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with stdenv.lib.maintainers; [ marcweber andres peti ];
-    inherit (ghc.meta) license platforms;
-  };
-
-}
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index 36d719fd2639..c4dc88b37dea 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -59,9 +59,6 @@ in rec {
     ghc763 = callPackage ../development/compilers/ghc/7.6.3.nix {
       ghc = compiler.ghc704Binary;
     };
-    ghc783 = callPackage ../development/compilers/ghc/7.8.3.nix {
-      ghc = compiler.ghc742Binary;
-    };
     ghc784 = callPackage ../development/compilers/ghc/7.8.4.nix {
       ghc = compiler.ghc742Binary;
     };