<commit_before>{ stdenv, fetchurl, fetchpatch, bootPkgs, perl, gmp, ncurses, libiconv, binutils, coreutils
, hscolour, patchutils
}:

let
  inherit (bootPkgs) ghc;

  fetchFilteredPatch = args: fetchurl (args // {
    downloadToTemp = true;
    postFetch = ''
      ${patchutils}/bin/filterdiff --clean --strip-match=1 -x 'testsuite/*' "$downloadedFile" > "$out"
    '';
  });
in
stdenv.mkDerivation rec {
  version = "8.0.1.20161117";
  name = "ghc-${version}";

  src = fetchurl {
    url = "https://downloads.haskell.org/~ghc/8.0.2-rc1/${name}-src.tar.xz";
    sha256 = "08hpzvg059ha0knmlngd0winfkplkkb7dk88zfz3s177z38kd874";
  };

  patches = [
    ./ghc-HEAD-dont-pass-linker-flags-via-response-files.patch  # https://github.com/NixOS/nixpkgs/issues/10752

    # Already applied?
    # ./relocation.patch
    # Fix https://ghc.haskell.org/trac/ghc/ticket/12130
    # (fetchFilteredPatch { url = https://git.haskell.org/ghc.git/patch/4d71cc89b4e9648f3fbb29c8fcd25d725616e265; sha256 = "0syaxb4y4s2dc440qmrggb4vagvqqhb55m6mx12rip4i9qhxl8k0"; })
    (fetchFilteredPatch { url = https://git.haskell.org/ghc.git/patch/2f8cd14fe909a377b3e084a4f2ded83a0e6d44dd; sha256 = "06zvlgcf50ab58bw6yw3krn45dsmhg4cmlz4nqff8k4z1f1bj01v"; })
  ] ++ stdenv.lib.optional stdenv.isLinux ./ghc-no-madv-free.patch;

  buildInputs = [ ghc perl hscolour ];

  enableParallelBuilding = true;

  outputs = [ "out" "doc" ];

  preConfigure = ''
    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"
  '';

  configureFlags = [
    "--with-gcc=${stdenv.cc}/bin/cc"
    "--with-gmp-includes=${gmp.dev}/include" "--with-gmp-libraries=${gmp.out}/lib"
    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
    "--datadir=$doc/share/doc/ghc"
  ] ++ stdenv.lib.optional stdenv.isDarwin [
    "--with-iconv-includes=${libiconv}/include" "--with-iconv-libraries=${libiconv}/lib"<commit_msg>ghc-8.0.2: drop use of the obsolete response file patch<commit_after>{ stdenv, fetchurl, fetchpatch, bootPkgs, perl, gmp, ncurses, libiconv, binutils, coreutils
, hscolour, patchutils
}:

let
  inherit (bootPkgs) ghc;

  fetchFilteredPatch = args: fetchurl (args // {
    downloadToTemp = true;
    postFetch = ''
      ${patchutils}/bin/filterdiff --clean --strip-match=1 -x 'testsuite/*' "$downloadedFile" > "$out"
    '';
  });
in
stdenv.mkDerivation rec {
  version = "8.0.1.20161117";
  name = "ghc-${version}";

  src = fetchurl {
    url = "https://downloads.haskell.org/~ghc/8.0.2-rc1/${name}-src.tar.xz";
    sha256 = "08hpzvg059ha0knmlngd0winfkplkkb7dk88zfz3s177z38kd874";
  };

  patches = [
    # Already applied?
    # ./relocation.patch
    # Fix https://ghc.haskell.org/trac/ghc/ticket/12130
    # (fetchFilteredPatch { url = https://git.haskell.org/ghc.git/patch/4d71cc89b4e9648f3fbb29c8fcd25d725616e265; sha256 = "0syaxb4y4s2dc440qmrggb4vagvqqhb55m6mx12rip4i9qhxl8k0"; })
    (fetchFilteredPatch { url = https://git.haskell.org/ghc.git/patch/2f8cd14fe909a377b3e084a4f2ded83a0e6d44dd; sha256 = "06zvlgcf50ab58bw6yw3krn45dsmhg4cmlz4nqff8k4z1f1bj01v"; })
  ] ++ stdenv.lib.optional stdenv.isLinux ./ghc-no-madv-free.patch;

  buildInputs = [ ghc perl hscolour ];

  enableParallelBuilding = true;

  outputs = [ "out" "doc" ];

  preConfigure = ''
    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"
  '';

  configureFlags = [
    "--with-gcc=${stdenv.cc}/bin/cc"
    "--with-gmp-includes=${gmp.dev}/include" "--with-gmp-libraries=${gmp.out}/lib"
    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
    "--datadir=$doc/share/doc/ghc"
  ] ++ stdenv.lib.optional stdenv.isDarwin [
    "--with-iconv-includes=${libiconv}/include" "--with-iconv-libraries=${libiconv}/lib"
{'fraction_non_alphanumeric': 0.17051678971183615, 'fraction_numerical': 0.06572993569897595, 'mean_word_length': 3.8780487804878048, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 5, 'https://': 9, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 2, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 8, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6875129', 'n_tokens_mistral': 1928, 'n_tokens_neox': 1765, 'n_words': 211}