forked from mirrors/nixpkgs
175 lines
6.6 KiB
Nix
175 lines
6.6 KiB
Nix
{ stdenv
|
|
, fetchurl, perl, gcc, llvm_39
|
|
, ncurses5, gmp, glibc, libiconv
|
|
}:
|
|
|
|
# Prebuilt only does native
|
|
assert stdenv.targetPlatform == stdenv.hostPlatform;
|
|
|
|
let
|
|
libPath = stdenv.lib.makeLibraryPath ([
|
|
ncurses5 gmp
|
|
] ++ stdenv.lib.optional (stdenv.hostPlatform.isDarwin) libiconv);
|
|
|
|
libEnvVar = stdenv.lib.optionalString stdenv.hostPlatform.isDarwin "DY"
|
|
+ "LD_LIBRARY_PATH";
|
|
|
|
glibcDynLinker = assert stdenv.isLinux;
|
|
if stdenv.hostPlatform.libc == "glibc" then
|
|
# Could be stdenv.cc.bintools.dynamicLinker, keeping as-is to avoid rebuild.
|
|
''"$(cat $NIX_CC/nix-support/dynamic-linker)"''
|
|
else
|
|
"${stdenv.lib.getLib glibc}/lib/ld-linux*";
|
|
|
|
in
|
|
|
|
stdenv.mkDerivation rec {
|
|
version = "8.2.1";
|
|
|
|
name = "ghc-${version}-binary";
|
|
|
|
src = fetchurl ({
|
|
"i686-linux" = {
|
|
url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-deb8-linux.tar.xz";
|
|
sha256 = "d86f9c157dd4161a8acb14062c131c8985a4f65fc856603c373502be1d50c95e";
|
|
};
|
|
"x86_64-linux" = {
|
|
url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-deb8-linux.tar.xz";
|
|
sha256 = "543b81bf610240bd0398111d6c6607a9094dc2d159b564057d46c8a3d1aaa130";
|
|
};
|
|
"armv7l-linux" = {
|
|
url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-armv7-deb8-linux.tar.xz";
|
|
sha256 = "0f0e5e1d4fad3fa1a87ca1fe0d19242f4a94d158b7b8a08f99efefd98b51b019";
|
|
};
|
|
"aarch64-linux" = {
|
|
url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-aarch64-deb8-linux.tar.xz";
|
|
sha256 = "61dab9c95ef9f9af8bce7338863fda3e42945eb46194b12d922b6d0dc245d0c2";
|
|
};
|
|
"x86_64-darwin" = {
|
|
url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-apple-darwin.tar.xz";
|
|
sha256 = "900c802025fb630060dbd30f9738e5d107a4ca5a50d5c1262cd3e69fe4467188";
|
|
};
|
|
}.${stdenv.hostPlatform.system}
|
|
or (throw "cannot bootstrap GHC on this platform"));
|
|
|
|
nativeBuildInputs = [ perl ];
|
|
buildInputs = stdenv.lib.optionals (stdenv.targetPlatform.isAarch32 || stdenv.targetPlatform.isAarch64) [ llvm_39 ];
|
|
|
|
# Cannot patchelf beforehand due to relative RPATHs that anticipate
|
|
# the final install location/
|
|
${libEnvVar} = libPath;
|
|
|
|
postUnpack =
|
|
# GHC has dtrace probes, which causes ld to try to open /usr/lib/libdtrace.dylib
|
|
# during linking
|
|
stdenv.lib.optionalString stdenv.isDarwin ''
|
|
export NIX_LDFLAGS+=" -no_dtrace_dof"
|
|
# not enough room in the object files for the full path to libiconv :(
|
|
for exe in $(find . -type f -executable); do
|
|
isScript $exe && continue
|
|
ln -fs ${libiconv}/lib/libiconv.dylib $(dirname $exe)/libiconv.dylib
|
|
install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib -change /usr/local/lib/gcc/6/libgcc_s.1.dylib ${gcc.cc.lib}/lib/libgcc_s.1.dylib $exe
|
|
done
|
|
'' +
|
|
|
|
# Some scripts used during the build need to have their shebangs patched
|
|
''
|
|
patchShebangs ghc-${version}/utils/
|
|
'' +
|
|
|
|
# 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 '#! ${stdenv.shell}' > "$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 ''
|
|
find . -name base.buildinfo \
|
|
-exec sed -i "s@extra-lib-dirs: @extra-lib-dirs: ${libiconv}/lib@" {} \;
|
|
'' +
|
|
# Rename needed libraries and binaries, fix interpreter
|
|
stdenv.lib.optionalString stdenv.isLinux ''
|
|
find . -type f -perm -0100 -exec patchelf \
|
|
--replace-needed libncurses${stdenv.lib.optionalString stdenv.is64bit "w"}.so.5 libncurses.so \
|
|
--replace-needed libtinfo.so libtinfo.so.5 \
|
|
--interpreter ${glibcDynLinker} {} \;
|
|
|
|
paxmark m ./ghc-${version}/ghc/stage2/build/tmp/ghc-stage2
|
|
|
|
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
|
|
'';
|
|
|
|
configurePlatforms = [ ];
|
|
configureFlags = [
|
|
"--with-gmp-libraries=${stdenv.lib.getLib gmp}/lib"
|
|
"--with-gmp-includes=${stdenv.lib.getDev gmp}/include"
|
|
] ++ stdenv.lib.optional stdenv.isDarwin "--with-gcc=${./gcc-clang-wrapper.sh}"
|
|
++ stdenv.lib.optional stdenv.hostPlatform.isMusl "--disable-ld-override";
|
|
|
|
# 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 ...
|
|
dontBuild = true;
|
|
|
|
# On Linux, use patchelf to modify the executables so that they can
|
|
# find editline/gmp.
|
|
preFixup = stdenv.lib.optionalString stdenv.isLinux ''
|
|
for p in $(find "$out" -type f -executable); do
|
|
if isELF "$p"; then
|
|
echo "Patchelfing $p"
|
|
patchelf --set-rpath "${libPath}:$(patchelf --print-rpath $p)" $p
|
|
fi
|
|
done
|
|
'' + stdenv.lib.optionalString stdenv.isDarwin ''
|
|
# not enough room in the object files for the full path to libiconv :(
|
|
for exe in $(find "$out" -type f -executable); do
|
|
isScript $exe && continue
|
|
ln -fs ${libiconv}/lib/libiconv.dylib $(dirname $exe)/libiconv.dylib
|
|
install_name_tool -change /usr/lib/libiconv.2.dylib @executable_path/libiconv.dylib -change /usr/local/lib/gcc/6/libgcc_s.1.dylib ${gcc.cc.lib}/lib/libgcc_s.1.dylib $exe
|
|
done
|
|
|
|
for file in $(find "$out" -name setup-config); do
|
|
substituteInPlace $file --replace /usr/bin/ranlib "$(type -P ranlib)"
|
|
done
|
|
'';
|
|
|
|
doInstallCheck = true;
|
|
installCheckPhase = ''
|
|
unset ${libEnvVar}
|
|
# Sanity check, can ghc create executables?
|
|
cd $TMP
|
|
mkdir test-ghc; cd test-ghc
|
|
cat > main.hs << EOF
|
|
{-# LANGUAGE TemplateHaskell #-}
|
|
module Main where
|
|
main = putStrLn \$([|"yes"|])
|
|
EOF
|
|
$out/bin/ghc --make main.hs || exit 1
|
|
echo compilation ok
|
|
[ $(./main) == "yes" ]
|
|
'';
|
|
|
|
passthru = {
|
|
targetPrefix = "";
|
|
enableShared = true;
|
|
};
|
|
|
|
meta.license = stdenv.lib.licenses.bsd3;
|
|
# AArch64 should work in theory but eventually some builds start segfaulting
|
|
meta.platforms = ["x86_64-linux" "i686-linux" "x86_64-darwin" "armv7l-linux" /* "aarch64-linux" */];
|
|
}
|