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author | Peter Simons <simons@cryp.to> | 2012-09-13 15:48:48 +0200 |
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committer | Peter Simons <simons@cryp.to> | 2012-09-13 15:49:42 +0200 |
commit | 52454d7593f385532f03bb040bd81370c73fcc33 (patch) | |
tree | b97afa35f0722533a06d5521532368b422adc782 /pkgs/development/compilers/ghc | |
parent | eb288cf12e79198da6ececdc18083a125e2ae080 (diff) | |
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ghc-7.4.2: add binary snapshot required for bootstrapping ghc 7.7.x
Diffstat (limited to 'pkgs/development/compilers/ghc')
-rw-r--r-- | pkgs/development/compilers/ghc/7.4.2-binary.nix | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/pkgs/development/compilers/ghc/7.4.2-binary.nix b/pkgs/development/compilers/ghc/7.4.2-binary.nix new file mode 100644 index 000000000000..85e10d7090ce --- /dev/null +++ b/pkgs/development/compilers/ghc/7.4.2-binary.nix @@ -0,0 +1,97 @@ +{stdenv, fetchurl, perl, ncurses, gmp}: + +let + supportedPlatforms = ["x86_64-linux" "i686-linux" "i686-darwin" "x86_64-darwin"]; +in + +assert stdenv.lib.elem stdenv.system supportedPlatforms; + +stdenv.mkDerivation rec { + version = "7.4.2"; + + name = "ghc-${version}-binary"; + + src = + if stdenv.system == "i686-linux" then + fetchurl { + url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-unknown-linux.tar.bz2"; + sha256 = "0gny7knhss0w0d9r6jm1gghrcb8kqjvj94bb7hxf9syrk4fxlcxi"; + } + else if stdenv.system == "x86_64-linux" then + fetchurl { + url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-unknown-linux.tar.bz2"; + sha256 = "043jabd0lh6n1zlqhysngbpvlsdznsa2mmsj08jyqgahw9sjb5ns"; + } + else if stdenv.system == "i686-darwin" then + fetchurl { + url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-apple-darwin.tar.bz2"; + sha256 = "1vrbs3pzki37hzym1f1nh07lrqh066z3ypvm81fwlikfsvk4djc0"; + } + else if stdenv.system == "x86_64-darwin" then + fetchurl { + url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-apple-darwin.tar.bz2"; + sha256 = "1imzqc0slpg0r6p40n5a9m18cbcm0m86z8dgyhfxcckksw54mzwf"; + } + else throw "cannot bootstrap GHC on this platform"; + + buildInputs = [perl]; + + postUnpack = + # Strip is harmful, see also below. It's important that this happens + # first. The GHC Cabal build system makes use of strip by default and + # has hardcoded paths to /usr/bin/strip in many places. We replace + # those below, making them point to our dummy script. + '' + mkdir "$TMP/bin" + for i in strip; do + echo '#!/bin/sh' >> "$TMP/bin/$i" + chmod +x "$TMP/bin/$i" + PATH="$TMP/bin:$PATH" + done + '' + + # 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: ${gmp}/lib@" {} \; + '' + + # On Linux, use patchelf to modify the executables so that they can + # find editline/gmp. + (if stdenv.isLinux then '' + find . -type f -perm +100 \ + -exec patchelf --interpreter "$(cat $NIX_GCC/nix-support/dynamic-linker)" \ + --set-rpath "${ncurses}/lib:${gmp}/lib" {} \; + sed -i "s|/usr/bin/perl|perl\x00 |" ghc-${version}/ghc/stage2/build/tmp/ghc-stage2 + sed -i "s|/usr/bin/gcc|gcc\x00 |" ghc-${version}/ghc/stage2/build/tmp/ghc-stage2 + for prog in ld ar gcc strip ranlib; do + find . -name "setup-config" -exec sed -i "s@/usr/bin/$prog@$(type -p $prog)@g" {} \; + done + '' else ""); + + configurePhase = '' + ./configure --prefix=$out --with-gmp-libraries=${gmp}/lib --with-gmp-includes=${gmp}/include + ''; + + # Stripping combined with patchelf breaks the executables (they die + # with a segfault or the kernel even refuses the execve). (NIXPKGS-85) + dontStrip = true; + + # No building is necessary, but calling make without flags ironically + # calls install-strip ... + buildPhase = "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" ] + ''; + + meta.platforms = supportedPlatforms; +} |