From 2d521567933718dee4f820efb3b41a2baaf08d02 Mon Sep 17 00:00:00 2001
From: John Ericson <John.Ericson@Obsidian.Systems>
Date: Fri, 22 Sep 2017 13:45:31 -0400
Subject: [PATCH] ghc prebuilt: Fix indentation

Doing this separately so the other commits are more readable
---
 .../compilers/ghc/6.10.2-binary.nix           |  59 +++++-----
 .../compilers/ghc/7.0.4-binary.nix            | 101 +++++++++---------
 .../compilers/ghc/7.4.2-binary.nix            |  76 ++++++-------
 3 files changed, 117 insertions(+), 119 deletions(-)

diff --git a/pkgs/development/compilers/ghc/6.10.2-binary.nix b/pkgs/development/compilers/ghc/6.10.2-binary.nix
index 99e54ff5f673..84250c1a6d33 100644
--- a/pkgs/development/compilers/ghc/6.10.2-binary.nix
+++ b/pkgs/development/compilers/ghc/6.10.2-binary.nix
@@ -9,18 +9,18 @@ stdenv.mkDerivation rec {
   name = "ghc-${version}-binary";
 
   src = fetchurl ({
-      "i686-linux" = {
-        # This binary requires libedit.so.0 (rather than libedit.so.2).
-        url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-unknown-linux.tar.bz2";
-        sha256 = "1fw0zr2qshlpk8s0d16k27zcv5263nqdg2xds5ymw8ff6qz9rz9b";
-      };
-      "x86_64-linux" = {
-        # Idem.
-        url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-unknown-linux.tar.bz2";
-        sha256 = "1rd2j7lmcfsm2rdfb5g6q0l8dz3sxadk5m3d2f69d4a6g4p4h7jj";
-      };
-    }.${stdenv.hostPlatform.system}
-      or (throw "cannot bootstrap GHC on this platform"));
+    "i686-linux" = {
+      # This binary requires libedit.so.0 (rather than libedit.so.2).
+      url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-unknown-linux.tar.bz2";
+      sha256 = "1fw0zr2qshlpk8s0d16k27zcv5263nqdg2xds5ymw8ff6qz9rz9b";
+    };
+    "x86_64-linux" = {
+      # Idem.
+      url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-unknown-linux.tar.bz2";
+      sha256 = "1rd2j7lmcfsm2rdfb5g6q0l8dz3sxadk5m3d2f69d4a6g4p4h7jj";
+    };
+  }.${stdenv.hostPlatform.system}
+    or (throw "cannot bootstrap GHC on this platform"));
 
   buildInputs = [perl];
 
@@ -29,14 +29,14 @@ stdenv.mkDerivation rec {
     # first. The GHC Cabal build system makes use of strip by default and
     # has hardcoded paths to /usr/bin/strip in many places. We replace
     # those below, making them point to our dummy script.
-     ''
+    ''
       mkdir "$TMP/bin"
       for i in strip; do
         echo '#! ${stdenv.shell}' > "$TMP/bin/$i"
         chmod +x "$TMP/bin/$i"
       done
       PATH="$TMP/bin:$PATH"
-     '' +
+    '' +
     # On Linux, use patchelf to modify the executables so that they can
     # find editline/gmp.
     stdenv.lib.optionalString stdenv.hostPlatform.isLinux ''
@@ -46,7 +46,7 @@ stdenv.mkDerivation rec {
       for prog in ld ar gcc strip ranlib; do
         find . -name "setup-config" -exec sed -i "s@/usr/bin/$prog@$(type -p $prog)@g" {} \;
       done
-     '';
+    '';
 
   configurePhase = ''
     ./configure --prefix=$out --with-gmp-libraries=${stdenv.lib.getLib gmp}/lib --with-gmp-includes=${stdenv.lib.getDev gmp}/include
@@ -60,22 +60,21 @@ stdenv.mkDerivation rec {
   # calls install-strip ...
   dontBuild = true;
 
-  postInstall =
-      ''
-        # bah, the passing gmp doesn't work, so let's add it to the final package.conf in a quick but dirty way
-        sed -i "s@^\(.*pkgName = PackageName \"rts\".*\libraryDirs = \\[\)\(.*\)@\\1\"${gmp.out}/lib\",\2@" $out/lib/ghc-${version}/package.conf
+  postInstall = ''
+    # bah, the passing gmp doesn't work, so let's add it to the final package.conf in a quick but dirty way
+    sed -i "s@^\(.*pkgName = PackageName \"rts\".*\libraryDirs = \\[\)\(.*\)@\\1\"${gmp.out}/lib\",\2@" $out/lib/ghc-${version}/package.conf
 
-        # Sanity check, can ghc create executables?
-        cd $TMP
-        mkdir test-ghc; cd test-ghc
-        cat > main.hs << EOF
-          module Main where
-          main = putStrLn "yes"
-        EOF
-        $out/bin/ghc --make main.hs
-        echo compilation ok
-        [ $(./main) == "yes" ]
-      '';
+    # Sanity check, can ghc create executables?
+    cd $TMP
+    mkdir test-ghc; cd test-ghc
+    cat > main.hs << EOF
+      module Main where
+      main = putStrLn "yes"
+    EOF
+    $out/bin/ghc --make main.hs
+    echo compilation ok
+    [ $(./main) == "yes" ]
+  '';
 
   meta = {
     homepage = http://haskell.org/ghc;
diff --git a/pkgs/development/compilers/ghc/7.0.4-binary.nix b/pkgs/development/compilers/ghc/7.0.4-binary.nix
index 2f758c47466e..394e4239e9a0 100644
--- a/pkgs/development/compilers/ghc/7.0.4-binary.nix
+++ b/pkgs/development/compilers/ghc/7.0.4-binary.nix
@@ -9,24 +9,24 @@ stdenv.mkDerivation rec {
   name = "ghc-${version}-binary";
 
   src = fetchurl ({
-      "i686-linux" = {
-        url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-unknown-linux.tar.bz2";
-        sha256 = "0mfnihiyjl06f5w1yrjp36sw9g67g2ymg5sdl0g23h1pab99jx63";
-      };
-      "x86_64-linux" = {
-        url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-unknown-linux.tar.bz2";
-        sha256 = "0mc4rhqcxz427wq4zgffmnn0d2yjqvy6af4x9mha283p1gdj5q99";
-      };
-      "i686-darwin" = {
-        url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-apple-darwin.tar.bz2";
-        sha256 = "0qj45hslrrr8zfks8m1jcb3awwx9rh35ndnpfmb0gwb6j7azq5n3";
-      };
-      "x86_64-darwin" = {
-        url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-apple-darwin.tar.bz2";
-        sha256 = "1m2ml88p1swf4dnv2vq8hz4drcp46n3ahpfi05wh01ajkf8hnn3l";
-      };
-    }.${stdenv.hostPlatform.system}
-      or (throw "cannot bootstrap GHC on this platform"));
+    "i686-linux" = {
+      url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-unknown-linux.tar.bz2";
+      sha256 = "0mfnihiyjl06f5w1yrjp36sw9g67g2ymg5sdl0g23h1pab99jx63";
+    };
+    "x86_64-linux" = {
+      url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-unknown-linux.tar.bz2";
+      sha256 = "0mc4rhqcxz427wq4zgffmnn0d2yjqvy6af4x9mha283p1gdj5q99";
+    };
+    "i686-darwin" = {
+      url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-apple-darwin.tar.bz2";
+      sha256 = "0qj45hslrrr8zfks8m1jcb3awwx9rh35ndnpfmb0gwb6j7azq5n3";
+    };
+    "x86_64-darwin" = {
+      url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-apple-darwin.tar.bz2";
+      sha256 = "1m2ml88p1swf4dnv2vq8hz4drcp46n3ahpfi05wh01ajkf8hnn3l";
+    };
+  }.${stdenv.hostPlatform.system}
+    or (throw "cannot bootstrap GHC on this platform"));
 
   buildInputs = [perl];
 
@@ -41,22 +41,22 @@ stdenv.mkDerivation rec {
     # first. The GHC Cabal build system makes use of strip by default and
     # has hardcoded paths to /usr/bin/strip in many places. We replace
     # those below, making them point to our dummy script.
-     ''
+    ''
       mkdir "$TMP/bin"
       for i in strip; do
         echo '#! ${stdenv.shell}' > "$TMP/bin/$i"
         chmod +x "$TMP/bin/$i"
       done
       PATH="$TMP/bin:$PATH"
-     '' +
+    '' +
     # We have to patch the GMP paths for the integer-gmp package.
-     ''
+    ''
       find . -name integer-gmp.buildinfo \
           -exec sed -i "s@extra-lib-dirs: @extra-lib-dirs: ${gmp.out}/lib@" {} \;
-     '' + stdenv.lib.optionalString stdenv.isDarwin ''
+    '' + stdenv.lib.optionalString stdenv.isDarwin ''
       find . -name base.buildinfo \
           -exec sed -i "s@extra-lib-dirs: @extra-lib-dirs: ${libiconv}/lib@" {} \;
-     '' +
+    '' +
     # On Linux, use patchelf to modify the executables so that they can
     # find editline/gmp.
     stdenv.lib.optionalString stdenv.isLinux ''
@@ -68,24 +68,24 @@ stdenv.mkDerivation rec {
       for prog in ld ar gcc strip ranlib; do
         find . -name "setup-config" -exec sed -i "s@/usr/bin/$prog@$(type -p $prog)@g" {} \;
       done
-     '' + stdenv.lib.optionalString stdenv.isDarwin ''
-       # not enough room in the object files for the full path to libiconv :(
-       fix () {
-         install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib $1
-       }
+    '' + stdenv.lib.optionalString stdenv.isDarwin ''
+      # not enough room in the object files for the full path to libiconv :(
+      fix () {
+        install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib $1
+      }
 
-       ln -s ${libiconv}/lib/libiconv.dylib ghc-${version}/utils/ghc-pwd/dist/build/tmp
-       ln -s ${libiconv}/lib/libiconv.dylib ghc-${version}/utils/hpc/dist/build/tmp
-       ln -s ${libiconv}/lib/libiconv.dylib ghc-${version}/ghc/stage2/build/tmp
+      ln -s ${libiconv}/lib/libiconv.dylib ghc-${version}/utils/ghc-pwd/dist/build/tmp
+      ln -s ${libiconv}/lib/libiconv.dylib ghc-${version}/utils/hpc/dist/build/tmp
+      ln -s ${libiconv}/lib/libiconv.dylib ghc-${version}/ghc/stage2/build/tmp
 
-       for file in ghc-cabal ghc-pwd ghc-stage2 ghc-pkg haddock hsc2hs hpc; do
-         fix $(find . -type f -name $file)
-       done
+      for file in ghc-cabal ghc-pwd ghc-stage2 ghc-pkg haddock hsc2hs hpc; do
+        fix $(find . -type f -name $file)
+      done
 
-       for file in $(find . -name setup-config); do
-         substituteInPlace $file --replace /usr/bin/ranlib "$(type -P ranlib)"
-       done
-     '';
+      for file in $(find . -name setup-config); do
+        substituteInPlace $file --replace /usr/bin/ranlib "$(type -P ranlib)"
+      done
+    '';
 
   configurePhase = ''
     ./configure --prefix=$out \
@@ -101,19 +101,18 @@ stdenv.mkDerivation rec {
   # calls install-strip ...
   dontBuild = true;
 
-  postInstall =
-      ''
-        # Sanity check, can ghc create executables?
-        cd $TMP
-        mkdir test-ghc; cd test-ghc
-        cat > main.hs << EOF
-          module Main where
-          main = putStrLn "yes"
-        EOF
-        $out/bin/ghc --make main.hs
-        echo compilation ok
-        [ $(./main) == "yes" ]
-      '';
+  postInstall = ''
+    # Sanity check, can ghc create executables?
+    cd $TMP
+    mkdir test-ghc; cd test-ghc
+    cat > main.hs << EOF
+      module Main where
+      main = putStrLn "yes"
+    EOF
+    $out/bin/ghc --make main.hs
+    echo compilation ok
+    [ $(./main) == "yes" ]
+  '';
 
   meta.license = stdenv.lib.licenses.bsd3;
   meta.platforms = ["x86_64-linux" "i686-linux" "x86_64-darwin"];
diff --git a/pkgs/development/compilers/ghc/7.4.2-binary.nix b/pkgs/development/compilers/ghc/7.4.2-binary.nix
index 60c00c2f7f53..9d85253f6309 100644
--- a/pkgs/development/compilers/ghc/7.4.2-binary.nix
+++ b/pkgs/development/compilers/ghc/7.4.2-binary.nix
@@ -9,24 +9,24 @@ stdenv.mkDerivation rec {
   name = "ghc-${version}-binary";
 
   src = fetchurl ({
-      "i686-linux" = {
-        url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-unknown-linux.tar.bz2";
-        sha256 = "0gny7knhss0w0d9r6jm1gghrcb8kqjvj94bb7hxf9syrk4fxlcxi";
-      };
-      "x86_64-linux" = {
-        url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-unknown-linux.tar.bz2";
-        sha256 = "043jabd0lh6n1zlqhysngbpvlsdznsa2mmsj08jyqgahw9sjb5ns";
-      };
-      "i686-darwin" = {
-        url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-apple-darwin.tar.bz2";
-        sha256 = "1vrbs3pzki37hzym1f1nh07lrqh066z3ypvm81fwlikfsvk4djc0";
-      };
-      "x86_64-darwin" = {
-        url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-apple-darwin.tar.bz2";
-        sha256 = "1imzqc0slpg0r6p40n5a9m18cbcm0m86z8dgyhfxcckksw54mzwf";
-      };
-    }.${stdenv.hostPlatform.system}
-      or (throw "cannot bootstrap GHC on this platform"));
+    "i686-linux" = {
+      url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-unknown-linux.tar.bz2";
+      sha256 = "0gny7knhss0w0d9r6jm1gghrcb8kqjvj94bb7hxf9syrk4fxlcxi";
+    };
+    "x86_64-linux" = {
+      url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-unknown-linux.tar.bz2";
+      sha256 = "043jabd0lh6n1zlqhysngbpvlsdznsa2mmsj08jyqgahw9sjb5ns";
+    };
+    "i686-darwin" = {
+      url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-apple-darwin.tar.bz2";
+      sha256 = "1vrbs3pzki37hzym1f1nh07lrqh066z3ypvm81fwlikfsvk4djc0";
+    };
+    "x86_64-darwin" = {
+      url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-apple-darwin.tar.bz2";
+      sha256 = "1imzqc0slpg0r6p40n5a9m18cbcm0m86z8dgyhfxcckksw54mzwf";
+    };
+  }.${stdenv.hostPlatform.system}
+    or (throw "cannot bootstrap GHC on this platform"));
 
   buildInputs = [perl];
 
@@ -41,22 +41,22 @@ stdenv.mkDerivation rec {
     # first. The GHC Cabal build system makes use of strip by default and
     # has hardcoded paths to /usr/bin/strip in many places. We replace
     # those below, making them point to our dummy script.
-     ''
+    ''
       mkdir "$TMP/bin"
       for i in strip; do
         echo '#! ${stdenv.shell}' > "$TMP/bin/$i"
         chmod +x "$TMP/bin/$i"
       done
       PATH="$TMP/bin:$PATH"
-     '' +
+    '' +
     # We have to patch the GMP paths for the integer-gmp package.
-     ''
+    ''
       find . -name integer-gmp.buildinfo \
           -exec sed -i "s@extra-lib-dirs: @extra-lib-dirs: ${gmp.out}/lib@" {} \;
-     '' + stdenv.lib.optionalString stdenv.isDarwin ''
+    '' + stdenv.lib.optionalString stdenv.isDarwin ''
       find . -name base.buildinfo \
           -exec sed -i "s@extra-lib-dirs: @extra-lib-dirs: ${libiconv}/lib@" {} \;
-     '' +
+    '' +
     # On Linux, use patchelf to modify the executables so that they can
     # find editline/gmp.
     stdenv.lib.optionalString stdenv.isLinux ''
@@ -73,24 +73,24 @@ stdenv.mkDerivation rec {
       for prog in ld ar gcc strip ranlib; do
         find . -name "setup-config" -exec sed -i "s@/usr/bin/$prog@$(type -p $prog)@g" {} \;
       done
-     '' + stdenv.lib.optionalString stdenv.isDarwin ''
-       # not enough room in the object files for the full path to libiconv :(
-       fix () {
-         install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib $1
-       }
+    '' + stdenv.lib.optionalString stdenv.isDarwin ''
+      # not enough room in the object files for the full path to libiconv :(
+      fix () {
+        install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib $1
+      }
 
-       ln -s ${libiconv}/lib/libiconv.dylib ghc-${version}/utils/ghc-pwd/dist-install/build/tmp
-       ln -s ${libiconv}/lib/libiconv.dylib ghc-${version}/utils/hpc/dist-install/build/tmp
-       ln -s ${libiconv}/lib/libiconv.dylib ghc-${version}/ghc/stage2/build/tmp
+      ln -s ${libiconv}/lib/libiconv.dylib ghc-${version}/utils/ghc-pwd/dist-install/build/tmp
+      ln -s ${libiconv}/lib/libiconv.dylib ghc-${version}/utils/hpc/dist-install/build/tmp
+      ln -s ${libiconv}/lib/libiconv.dylib ghc-${version}/ghc/stage2/build/tmp
 
-       for file in ghc-cabal ghc-pwd ghc-stage2 ghc-pkg haddock hsc2hs hpc; do
-         fix $(find . -type f -name $file)
-       done
+      for file in ghc-cabal ghc-pwd ghc-stage2 ghc-pkg haddock hsc2hs hpc; do
+        fix $(find . -type f -name $file)
+      done
 
-       for file in $(find . -name setup-config); do
-         substituteInPlace $file --replace /usr/bin/ranlib "$(type -P ranlib)"
-       done
-     '';
+      for file in $(find . -name setup-config); do
+        substituteInPlace $file --replace /usr/bin/ranlib "$(type -P ranlib)"
+      done
+    '';
 
   configurePhase = ''
     ./configure --prefix=$out \