8a2de701f7
The library override that was present in the code referred to a
name that isn't even used in current GHC bindists.
Tested with:
NIX_PATH=nixpkgs=. nix-build --no-link -A haskell.compiler.ghc8102Binary --argstr system i686-linux
250 lines
9.2 KiB
Nix
250 lines
9.2 KiB
Nix
{ lib, stdenv
|
|
, fetchurl, perl, gcc
|
|
, ncurses5
|
|
, ncurses6, gmp, glibc, libiconv, numactl
|
|
, llvmPackages
|
|
|
|
# minimal = true; will remove files that aren't strictly necessary for
|
|
# regular builds and GHC bootstrapping.
|
|
# This is "useful" for staying within hydra's output limits for at least the
|
|
# aarch64-linux architecture.
|
|
, minimal ? false
|
|
}:
|
|
|
|
# Prebuilt only does native
|
|
assert stdenv.targetPlatform == stdenv.hostPlatform;
|
|
|
|
let
|
|
downloadsUrl = "https://downloads.haskell.org/ghc";
|
|
|
|
version = "8.10.2";
|
|
|
|
# Information about available bindists that we use in the build.
|
|
ghcBinDists = {
|
|
i686-linux = {
|
|
src = {
|
|
url = "${downloadsUrl}/${version}/ghc-${version}-i386-deb9-linux.tar.xz";
|
|
sha256 = "0bvwisl4w0z5z8z0da10m9sv0mhm9na2qm43qxr8zl23mn32mblx";
|
|
};
|
|
};
|
|
x86_64-linux = {
|
|
src = {
|
|
url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-deb10-linux.tar.xz";
|
|
sha256 = "0chnzy9j23b2wa8clx5arwz8wnjfxyjmz9qkj548z14cqf13slcl";
|
|
};
|
|
};
|
|
armv7l-linux = {
|
|
src = {
|
|
url = "${downloadsUrl}/${version}/ghc-${version}-armv7-deb10-linux.tar.xz";
|
|
sha256 = "1j41cq5d3rmlgz7hzw8f908fs79gc5mn3q5wz277lk8zdf19g75v";
|
|
};
|
|
};
|
|
aarch64-linux = {
|
|
src = {
|
|
url = "${downloadsUrl}/${version}/ghc-${version}-aarch64-deb10-linux.tar.xz";
|
|
sha256 = "14smwl3741ixnbgi0l51a7kh7xjkiannfqx15b72svky0y4l3wjw";
|
|
};
|
|
};
|
|
x86_64-darwin = {
|
|
src = {
|
|
url = "${downloadsUrl}/${version}/ghc-${version}-x86_64-apple-darwin.tar.xz";
|
|
sha256 = "1hngyq14l4f950hzhh2d204ca2gfc98pc9xdasxihzqd1jq75dzd";
|
|
};
|
|
};
|
|
};
|
|
|
|
binDistUsed = ghcBinDists.${stdenv.hostPlatform.system}
|
|
or (throw "cannot bootstrap GHC on this platform");
|
|
|
|
useLLVM = !stdenv.targetPlatform.isx86;
|
|
|
|
libPath = lib.makeLibraryPath ([
|
|
# The i686-linux bindist provided by GHC HQ is currently built on Debian 9,
|
|
# which link it against `libtinfo.so.5` (ncurses 5).
|
|
# Other bindists are linked `libtinfo.so.6` (ncurses 6).
|
|
(if stdenv.hostPlatform.system == "i686-linux" then ncurses5 else ncurses6)
|
|
gmp
|
|
] ++ lib.optional (stdenv.hostPlatform.isDarwin) libiconv
|
|
++ lib.optional (stdenv.hostPlatform.isAarch64) numactl);
|
|
|
|
libEnvVar = 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 $NIX_CC/nix-support/dynamic-linker)"''
|
|
else
|
|
"${lib.getLib glibc}/lib/ld-linux*";
|
|
in
|
|
|
|
stdenv.mkDerivation rec {
|
|
inherit version;
|
|
|
|
name = "ghc-${version}-binary";
|
|
|
|
src = fetchurl binDistUsed.src;
|
|
|
|
nativeBuildInputs = [ perl ];
|
|
propagatedBuildInputs = lib.optionals useLLVM [ llvmPackages.llvm ];
|
|
|
|
# Set LD_LIBRARY_PATH or equivalent so that the programs running as part
|
|
# of the bindist installer can find the libraries they expect.
|
|
# 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
|
|
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/
|
|
patchShebangs ghc-${version}/configure
|
|
'' +
|
|
# 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@" {} \;
|
|
'' + lib.optionalString stdenv.isDarwin ''
|
|
find . -name base.buildinfo \
|
|
-exec sed -i "s@extra-lib-dirs: @extra-lib-dirs: ${libiconv}/lib@" {} \;
|
|
'' +
|
|
# aarch64 does HAVE_NUMA so -lnuma requires it in library-dirs in rts/package.conf.in
|
|
# FFI_LIB_DIR is a good indication of places it must be needed.
|
|
lib.optionalString stdenv.hostPlatform.isAarch64 ''
|
|
find . -name package.conf.in \
|
|
-exec sed -i "s@FFI_LIB_DIR@FFI_LIB_DIR ${numactl.out}/lib@g" {} \;
|
|
'' +
|
|
# Rename needed libraries and binaries, fix interpreter
|
|
lib.optionalString stdenv.isLinux ''
|
|
find . -type f -perm -0100 -exec patchelf \
|
|
--interpreter ${glibcDynLinker} {} \;
|
|
|
|
sed -i "s|/usr/bin/perl|perl\x00 |" ghc-${version}/ghc/stage2/build/tmp/ghc-stage2
|
|
sed -i "s|/usr/bin/gcc|gcc\x00 |" ghc-${version}/ghc/stage2/build/tmp/ghc-stage2
|
|
'' +
|
|
# We're kludging a glibc bindist into working with non-glibc...
|
|
# Here we patch up the use of `__strdup` (part of glibc binary ABI)
|
|
# to instead use `strdup` since musl doesn't provide __strdup
|
|
# (`__strdup` is defined to be an alias of `strdup` anyway[1]).
|
|
# [1] http://refspecs.linuxbase.org/LSB_4.0.0/LSB-Core-generic/LSB-Core-generic/baselib---strdup-1.html
|
|
# Use objcopy magic to make the change:
|
|
lib.optionalString stdenv.hostPlatform.isMusl ''
|
|
find ./ghc-${version}/rts -name "libHSrts*.a" -exec ''${OBJCOPY:-objcopy} --redefine-sym __strdup=strdup {} \;
|
|
'';
|
|
|
|
# fix for `configure: error: Your linker is affected by binutils #16177`
|
|
preConfigure = lib.optionalString
|
|
stdenv.targetPlatform.isAarch32
|
|
"LD=ld.gold";
|
|
|
|
configurePlatforms = [ ];
|
|
configureFlags = [
|
|
"--with-gmp-libraries=${lib.getLib gmp}/lib"
|
|
"--with-gmp-includes=${lib.getDev gmp}/include"
|
|
] ++ lib.optional stdenv.isDarwin "--with-gcc=${./gcc-clang-wrapper.sh}"
|
|
# From: https://github.com/NixOS/nixpkgs/pull/43369/commits
|
|
++ lib.optional stdenv.hostPlatform.isMusl "--disable-ld-override";
|
|
|
|
# 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.
|
|
postFixup = lib.optionalString stdenv.isLinux
|
|
(if stdenv.hostPlatform.isAarch64 then
|
|
# Keep rpath as small as possible on aarch64 for patchelf#244. All Elfs
|
|
# are 2 directories deep from $out/lib, so pooling symlinks there makes
|
|
# a short rpath.
|
|
''
|
|
(cd $out/lib; ln -s ${ncurses6.out}/lib/libtinfo.so.6)
|
|
(cd $out/lib; ln -s ${gmp.out}/lib/libgmp.so.10)
|
|
(cd $out/lib; ln -s ${numactl.out}/lib/libnuma.so.1)
|
|
for p in $(find "$out/lib" -type f -name "*\.so*"); do
|
|
(cd $out/lib; ln -s $p)
|
|
done
|
|
|
|
for p in $(find "$out/lib" -type f -executable); do
|
|
if isELF "$p"; then
|
|
echo "Patchelfing $p"
|
|
patchelf --set-rpath "\$ORIGIN:\$ORIGIN/../.." $p
|
|
fi
|
|
done
|
|
''
|
|
else
|
|
''
|
|
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
|
|
'') + 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
|
|
'' +
|
|
lib.optionalString minimal ''
|
|
# Remove profiling files
|
|
find $out -type f -name '*.p_o' -delete
|
|
find $out -type f -name '*.p_hi' -delete
|
|
find $out -type f -name '*_p.a' -delete
|
|
rm $out/lib/ghc-*/bin/ghc-iserv-prof
|
|
# Hydra will redistribute this derivation, so we have to keep the docs for
|
|
# legal reasons (retaining the legal notices etc)
|
|
# As a last resort we could unpack the docs separately and symlink them in.
|
|
# They're in $out/share/{doc,man}.
|
|
'';
|
|
|
|
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
|
|
[ $(./main) == "yes" ]
|
|
'';
|
|
|
|
passthru = {
|
|
targetPrefix = "";
|
|
enableShared = true;
|
|
|
|
# Our Cabal compiler name
|
|
haskellCompilerName = "ghc-${version}";
|
|
};
|
|
|
|
meta = rec {
|
|
homepage = "http://haskell.org/ghc";
|
|
description = "The Glasgow Haskell Compiler";
|
|
license = lib.licenses.bsd3;
|
|
platforms = ["x86_64-linux" "armv7l-linux" "aarch64-linux" "i686-linux" "x86_64-darwin"];
|
|
hydraPlatforms = builtins.filter (p: minimal || p != "aarch64-linux") platforms;
|
|
maintainers = with lib.maintainers; [ lostnet ];
|
|
};
|
|
}
|