102 lines
3.5 KiB
Nix
102 lines
3.5 KiB
Nix
{stdenv, fetchurl, perl, editline, ncurses, gmp, makeWrapper}:
|
|
|
|
stdenv.mkDerivation rec {
|
|
version = "6.10.1";
|
|
|
|
name = "ghc-${version}";
|
|
|
|
src =
|
|
if stdenv.system == "i686-linux" then
|
|
fetchurl {
|
|
# libedit .so.0
|
|
url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-unknown-linux.tar.bz2";
|
|
sha256 = "18l0vwlf7y86s65klpdvz4ccp8kydvcmyh03c86hld8jvx16q7zz";
|
|
}
|
|
else if stdenv.system == "x86_64-linux" then
|
|
fetchurl {
|
|
# libedit .so.0
|
|
url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-unknown-linux.tar.bz2";
|
|
sha256 = "14jvvn333i36wm7mmvi47jr93f5hxrw1h2dpjvqql0rp00svhzzg";
|
|
}
|
|
else if stdenv.system == "i686-darwin" then
|
|
fetchurl {
|
|
# update
|
|
# untested
|
|
}
|
|
else throw "cannot bootstrap GHC on this platform";
|
|
|
|
buildInputs = [perl makeWrapper];
|
|
|
|
# On Linux, use patchelf to modify the executables so that they can
|
|
# find editline/gmp.
|
|
postUnpack = (if stdenv.isLinux then ''
|
|
find . -type f -perm +100 \
|
|
-exec patchelf --interpreter "$(cat $NIX_GCC/nix-support/dynamic-linker)" \
|
|
--set-rpath "${editline}/lib:${ncurses}/lib:${gmp}/lib" {} \;
|
|
for prog in strip ranlib; do
|
|
find . -name "setup-config" -exec sed -i "s@/usr/bin/$prog@$(type -p $prog)@g" {} \;
|
|
done
|
|
'' else "")
|
|
+ ''
|
|
mkdir "$TMP/bin"
|
|
for i in strip; do
|
|
echo '#!/bin/sh' >> "$TMP/bin/$i"
|
|
chmod +x "$TMP/bin/$i"
|
|
PATH="$TMP/bin:$PATH"
|
|
done
|
|
''
|
|
|
|
;
|
|
|
|
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;
|
|
|
|
# The binaries for Darwin use frameworks, so fake those frameworks,
|
|
# and create some wrapper scripts that set DYLD_FRAMEWORK_PATH so
|
|
# that the executables work with no special setup.
|
|
postInstall = (if stdenv.isDarwin then "
|
|
|
|
ensureDir $out/frameworks/GMP.framework/Versions/A
|
|
ln -s ${gmp}/lib/libgmp.dylib $out/frameworks/GMP.framework/GMP
|
|
ln -s ${gmp}/lib/libgmp.dylib $out/frameworks/GMP.framework/Versions/A/GMP
|
|
ensureDir $out/frameworks/GNUeditline.framework/Versions/A
|
|
ln -s ${editline}/lib/libeditline.dylib $out/frameworks/GNUeditline.framework/GNUeditline
|
|
ln -s ${editline}/lib/libeditline.dylib $out/frameworks/GNUeditline.framework/Versions/A/GNUeditline
|
|
|
|
mv $out/bin $out/bin-orig
|
|
mkdir $out/bin
|
|
for i in $(cd $out/bin-orig && ls); do
|
|
echo \"#! $SHELL -e\" >> $out/bin/$i
|
|
echo \"DYLD_FRAMEWORK_PATH=$out/frameworks exec $out/bin-orig/$i -framework-path $out/frameworks \\\"\\$@\\\"\" >> $out/bin/$i
|
|
chmod +x $out/bin/$i
|
|
done
|
|
|
|
" else "")
|
|
+
|
|
''
|
|
# the installed ghc executable segfaults, maybe some stripping or such has been done somewhere?
|
|
# Just copy teh version from the $TMP dir over
|
|
cp ghc/dist-stage2/build/ghc/ghc $out/lib/ghc-${version}/ghc
|
|
# 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}/lib\",\2@" $out/lib/ghc-${version}/package.conf
|
|
|
|
wrapProgram $out/bin/ghc --set LDPATH "${gmp}/lib"
|
|
# 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" ]
|
|
''
|
|
;
|
|
|
|
}
|