2017-09-10 20:36:48 +01:00
|
|
|
{ stdenv, targetPackages
|
2017-01-24 23:00:54 +00:00
|
|
|
|
2017-09-10 20:36:48 +01:00
|
|
|
# build-tools
|
2018-09-25 00:59:17 +01:00
|
|
|
, bootPkgs
|
2018-05-19 00:33:05 +01:00
|
|
|
, autoconf, automake, coreutils, fetchgit, perl, python3, m4
|
2017-09-10 20:36:48 +01:00
|
|
|
|
2018-07-21 01:44:44 +01:00
|
|
|
, libiconv ? null, ncurses
|
2017-02-02 16:44:11 +00:00
|
|
|
|
2018-08-20 19:43:41 +01:00
|
|
|
, useLLVM ? !stdenv.targetPlatform.isx86 || (stdenv.targetPlatform.isMusl && stdenv.hostPlatform != stdenv.targetPlatform)
|
2017-02-02 16:44:11 +00:00
|
|
|
, # LLVM is conceptually a run-time-only depedendency, but for
|
|
|
|
# non-x86, we need LLVM to bootstrap later stages, so it becomes a
|
|
|
|
# build-time dependency too.
|
|
|
|
buildLlvmPackages, llvmPackages
|
2017-09-10 20:36:48 +01:00
|
|
|
|
|
|
|
, # If enabled, GHC will be built with the GPL-free but slower integer-simple
|
2017-01-24 23:00:54 +00:00
|
|
|
# library instead of the faster but GPLed integer-gmp library.
|
2018-08-28 23:21:05 +01:00
|
|
|
enableIntegerSimple ? !(stdenv.lib.any (stdenv.lib.meta.platformMatch stdenv.hostPlatform) gmp.meta.platforms), gmp
|
2017-09-10 20:36:48 +01:00
|
|
|
|
2017-02-02 16:44:11 +00:00
|
|
|
, # If enabled, use -fPIC when compiling static libs.
|
2018-08-20 19:43:41 +01:00
|
|
|
enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
|
2017-02-02 16:44:11 +00:00
|
|
|
|
|
|
|
, # Whether to build dynamic libs for the standard library (on the target
|
|
|
|
# platform). Static libs are always built.
|
2018-08-20 19:43:41 +01:00
|
|
|
enableShared ? !stdenv.targetPlatform.isWindows && !stdenv.targetPlatform.useAndroidPrebuilt
|
2018-05-20 07:21:37 +01:00
|
|
|
|
|
|
|
, # Whetherto build terminfo.
|
2018-08-20 19:43:41 +01:00
|
|
|
enableTerminfo ? !stdenv.targetPlatform.isWindows
|
2017-02-02 16:44:11 +00:00
|
|
|
|
2018-01-18 16:51:00 +00:00
|
|
|
, version ? "8.5.20180118"
|
2018-05-20 07:16:07 +01:00
|
|
|
, # What flavour to build. An empty string indicates no
|
|
|
|
# specific flavour and falls back to ghc default values.
|
2018-08-20 19:43:41 +01:00
|
|
|
ghcFlavour ? stdenv.lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform) "perf-cross"
|
2015-12-16 18:18:29 +00:00
|
|
|
}:
|
2015-01-16 18:31:34 +00:00
|
|
|
|
2018-10-01 21:46:37 +01:00
|
|
|
assert !enableIntegerSimple -> gmp != null;
|
|
|
|
|
2016-02-21 18:15:04 +00:00
|
|
|
let
|
2018-08-20 19:43:41 +01:00
|
|
|
inherit (stdenv) buildPlatform hostPlatform targetPlatform;
|
|
|
|
|
2016-02-21 18:15:04 +00:00
|
|
|
inherit (bootPkgs) ghc;
|
|
|
|
|
2017-09-10 20:36:48 +01:00
|
|
|
# TODO(@Ericson2314) Make unconditional
|
|
|
|
targetPrefix = stdenv.lib.optionalString
|
|
|
|
(targetPlatform != hostPlatform)
|
|
|
|
"${targetPlatform.config}-";
|
2017-09-10 23:29:27 +01:00
|
|
|
|
2017-02-02 16:44:11 +00:00
|
|
|
buildMK = ''
|
2018-05-20 07:16:07 +01:00
|
|
|
BuildFlavour = ${ghcFlavour}
|
|
|
|
ifneq \"\$(BuildFlavour)\" \"\"
|
|
|
|
include mk/flavours/\$(BuildFlavour).mk
|
|
|
|
endif
|
2017-02-02 16:44:11 +00:00
|
|
|
DYNAMIC_GHC_PROGRAMS = ${if enableShared then "YES" else "NO"}
|
2018-10-01 21:46:37 +01:00
|
|
|
INTEGER_LIBRARY = ${if enableIntegerSimple then "integer-simple" else "integer-gmp"}
|
2017-09-10 23:29:27 +01:00
|
|
|
'' + stdenv.lib.optionalString (targetPlatform != hostPlatform) ''
|
2018-06-25 21:47:22 +01:00
|
|
|
Stage1Only = ${if targetPlatform.system == hostPlatform.system then "NO" else "YES"}
|
|
|
|
CrossCompilePrefix = ${targetPrefix}
|
2017-02-02 16:44:11 +00:00
|
|
|
HADDOCK_DOCS = NO
|
|
|
|
BUILD_SPHINX_HTML = NO
|
|
|
|
BUILD_SPHINX_PDF = NO
|
|
|
|
'' + stdenv.lib.optionalString enableRelocatedStaticLibs ''
|
|
|
|
GhcLibHcOpts += -fPIC
|
|
|
|
GhcRtsHcOpts += -fPIC
|
2018-05-08 04:52:05 +01:00
|
|
|
'' + stdenv.lib.optionalString targetPlatform.useAndroidPrebuilt ''
|
|
|
|
EXTRA_CC_OPTS += -std=gnu99
|
2017-09-10 23:29:27 +01:00
|
|
|
'';
|
2017-02-02 16:44:11 +00:00
|
|
|
|
|
|
|
# Splicer will pull out correct variations
|
2018-05-20 07:21:37 +01:00
|
|
|
libDeps = platform: stdenv.lib.optional enableTerminfo [ ncurses ]
|
2017-02-02 16:44:11 +00:00
|
|
|
++ stdenv.lib.optional (!enableIntegerSimple) gmp
|
2018-05-03 06:54:00 +01:00
|
|
|
++ stdenv.lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv;
|
2017-02-02 16:44:11 +00:00
|
|
|
|
|
|
|
toolsForTarget =
|
|
|
|
if hostPlatform == buildPlatform then
|
|
|
|
[ targetPackages.stdenv.cc ] ++ stdenv.lib.optional useLLVM llvmPackages.llvm
|
|
|
|
else assert targetPlatform == hostPlatform; # build != host == target
|
|
|
|
[ stdenv.cc ] ++ stdenv.lib.optional useLLVM buildLlvmPackages.llvm;
|
|
|
|
|
|
|
|
targetCC = builtins.head toolsForTarget;
|
|
|
|
|
2017-09-10 20:36:48 +01:00
|
|
|
in
|
2018-10-01 21:46:37 +01:00
|
|
|
stdenv.mkDerivation (rec {
|
2018-01-18 16:51:00 +00:00
|
|
|
inherit version;
|
|
|
|
inherit (src) rev;
|
2018-01-03 21:29:18 +00:00
|
|
|
name = "${targetPrefix}ghc-${version}";
|
2011-08-08 20:47:31 +01:00
|
|
|
|
2015-02-12 20:18:06 +00:00
|
|
|
src = fetchgit {
|
|
|
|
url = "git://git.haskell.org/ghc.git";
|
2018-01-18 16:51:00 +00:00
|
|
|
rev = "e1d4140be4d2a1508015093b69e1ef53516e1eb6";
|
|
|
|
sha256 = "1gdcr10dd968d40qgljdwx9vfkva3yrvjm9a4nis7whaaac3ag58";
|
2010-09-28 14:48:22 +01:00
|
|
|
};
|
|
|
|
|
2017-02-02 16:44:11 +00:00
|
|
|
enableParallelBuilding = true;
|
|
|
|
|
|
|
|
outputs = [ "out" "doc" ];
|
|
|
|
|
2016-12-24 17:37:58 +00:00
|
|
|
postPatch = "patchShebangs .";
|
|
|
|
|
2017-09-21 23:25:46 +01:00
|
|
|
# GHC is a bit confused on its cross terminology.
|
2017-09-10 19:50:00 +01:00
|
|
|
preConfigure = ''
|
2017-09-21 23:25:46 +01:00
|
|
|
for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
|
|
|
|
export "''${env#TARGET_}=''${!env}"
|
|
|
|
done
|
|
|
|
# GHC is a bit confused on its cross terminology, as these would normally be
|
|
|
|
# the *host* tools.
|
2018-08-21 21:15:02 +01:00
|
|
|
export CC="${targetCC}/bin/${targetCC.targetPrefix}cc"
|
|
|
|
export CXX="${targetCC}/bin/${targetCC.targetPrefix}cxx"
|
2018-01-07 16:05:53 +00:00
|
|
|
# Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177
|
treewide: isArm -> isAarch32
Following legacy packing conventions, `isArm` was defined just for
32-bit ARM instruction set. This is confusing to non packagers though,
because Aarch64 is an ARM instruction set.
The official ARM overview for ARMv8[1] is surprisingly not confusing,
given the overall state of affairs for ARM naming conventions, and
offers us a solution. It divides the nomenclature into three levels:
```
ISA: ARMv8 {-A, -R, -M}
/ \
Mode: Aarch32 Aarch64
| / \
Encoding: A64 A32 T32
```
At the top is the overall v8 instruction set archicture. Second are the
two modes, defined by bitwidth but differing in other semantics too, and
buttom are the encodings, (hopefully?) isomorphic if they encode the
same mode.
The 32 bit encodings are mostly backwards compatible with previous
non-Thumb and Thumb encodings, and if so we can pun the mode names to
instead mean "sets of compatable or isomorphic encodings", and then
voilà we have nice names for 32-bit and 64-bit arm instruction sets
which do not use the word ARM so as to not confused either laymen or
experienced ARM packages.
[1]: https://developer.arm.com/products/architecture/a-profile
2018-03-20 02:41:06 +00:00
|
|
|
export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${stdenv.lib.optionalString targetPlatform.isAarch32 ".gold"}"
|
2018-08-21 21:15:02 +01:00
|
|
|
export AS="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}as"
|
|
|
|
export AR="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ar"
|
|
|
|
export NM="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}nm"
|
|
|
|
export RANLIB="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}ranlib"
|
|
|
|
export READELF="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}readelf"
|
|
|
|
export STRIP="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}strip"
|
2017-09-21 23:25:46 +01:00
|
|
|
|
2017-09-18 17:04:22 +01:00
|
|
|
echo -n "${buildMK}" > mk/build.mk
|
2017-09-10 19:50:00 +01:00
|
|
|
echo ${version} >VERSION
|
2018-01-18 16:51:00 +00:00
|
|
|
echo ${src.rev} >GIT_COMMIT_ID
|
2017-09-10 19:50:00 +01:00
|
|
|
./boot
|
|
|
|
sed -i -e 's|-isysroot /Developer/SDKs/MacOSX10.5.sdk||' configure
|
|
|
|
'' + stdenv.lib.optionalString (!stdenv.isDarwin) ''
|
2017-09-10 23:29:27 +01:00
|
|
|
export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
|
2017-09-10 19:50:00 +01:00
|
|
|
'' + stdenv.lib.optionalString stdenv.isDarwin ''
|
|
|
|
export NIX_LDFLAGS+=" -no_dtrace_dof"
|
|
|
|
'';
|
2015-02-03 23:34:08 +00:00
|
|
|
|
2017-02-02 16:44:11 +00:00
|
|
|
# TODO(@Ericson2314): Always pass "--target" and always prefix.
|
|
|
|
configurePlatforms = [ "build" "host" ]
|
|
|
|
++ stdenv.lib.optional (targetPlatform != hostPlatform) "target";
|
|
|
|
# `--with` flags for libraries needed for RTS linker
|
2014-12-18 16:31:37 +00:00
|
|
|
configureFlags = [
|
2017-06-17 20:13:01 +01:00
|
|
|
"--datadir=$doc/share/doc/ghc"
|
2017-02-02 16:44:11 +00:00
|
|
|
"--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
|
|
|
|
] ++ stdenv.lib.optional (targetPlatform == hostPlatform && ! enableIntegerSimple) [
|
2017-01-24 23:00:54 +00:00
|
|
|
"--with-gmp-includes=${gmp.dev}/include" "--with-gmp-libraries=${gmp.out}/lib"
|
2018-05-03 06:54:00 +01:00
|
|
|
] ++ stdenv.lib.optional (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [
|
2015-12-16 18:18:29 +00:00
|
|
|
"--with-iconv-includes=${libiconv}/include" "--with-iconv-libraries=${libiconv}/lib"
|
2017-02-02 16:44:11 +00:00
|
|
|
] ++ stdenv.lib.optionals (targetPlatform != hostPlatform) [
|
|
|
|
"--enable-bootstrap-with-devel-snapshot"
|
treewide: isArm -> isAarch32
Following legacy packing conventions, `isArm` was defined just for
32-bit ARM instruction set. This is confusing to non packagers though,
because Aarch64 is an ARM instruction set.
The official ARM overview for ARMv8[1] is surprisingly not confusing,
given the overall state of affairs for ARM naming conventions, and
offers us a solution. It divides the nomenclature into three levels:
```
ISA: ARMv8 {-A, -R, -M}
/ \
Mode: Aarch32 Aarch64
| / \
Encoding: A64 A32 T32
```
At the top is the overall v8 instruction set archicture. Second are the
two modes, defined by bitwidth but differing in other semantics too, and
buttom are the encodings, (hopefully?) isomorphic if they encode the
same mode.
The 32 bit encodings are mostly backwards compatible with previous
non-Thumb and Thumb encodings, and if so we can pun the mode names to
instead mean "sets of compatable or isomorphic encodings", and then
voilà we have nice names for 32-bit and 64-bit arm instruction sets
which do not use the word ARM so as to not confused either laymen or
experienced ARM packages.
[1]: https://developer.arm.com/products/architecture/a-profile
2018-03-20 02:41:06 +00:00
|
|
|
] ++ stdenv.lib.optionals (targetPlatform.isAarch32) [
|
2018-01-07 16:05:53 +00:00
|
|
|
"CFLAGS=-fuse-ld=gold"
|
|
|
|
"CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold"
|
|
|
|
"CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold"
|
2017-02-02 16:44:11 +00:00
|
|
|
] ++ stdenv.lib.optionals (targetPlatform.isDarwin && targetPlatform.isAarch64) [
|
|
|
|
# fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
|
|
|
|
"--disable-large-address-space"
|
2014-12-18 16:31:37 +00:00
|
|
|
];
|
|
|
|
|
2018-05-13 16:31:24 +01:00
|
|
|
# Make sure we never relax`$PATH` and hooks support for compatability.
|
|
|
|
strictDeps = true;
|
2017-02-02 16:44:11 +00:00
|
|
|
|
2018-05-19 00:33:05 +01:00
|
|
|
nativeBuildInputs = [
|
|
|
|
perl autoconf automake m4 python3
|
2018-09-25 00:59:17 +01:00
|
|
|
ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour
|
2018-05-19 00:33:05 +01:00
|
|
|
];
|
2017-02-02 16:44:11 +00:00
|
|
|
|
|
|
|
# For building runtime libs
|
|
|
|
depsBuildTarget = toolsForTarget;
|
|
|
|
|
|
|
|
buildInputs = libDeps hostPlatform;
|
|
|
|
|
|
|
|
propagatedBuildInputs = [ targetPackages.stdenv.cc ]
|
|
|
|
++ stdenv.lib.optional useLLVM llvmPackages.llvm;
|
|
|
|
|
|
|
|
depsTargetTarget = map stdenv.lib.getDev (libDeps targetPlatform);
|
|
|
|
depsTargetTargetPropagated = map (stdenv.lib.getOutput "out") (libDeps targetPlatform);
|
|
|
|
|
2010-09-28 14:48:22 +01:00
|
|
|
# required, because otherwise all symbols from HSffi.o are stripped, and
|
|
|
|
# that in turn causes GHCi to abort
|
2017-09-10 20:36:48 +01:00
|
|
|
stripDebugFlags = [ "-S" ] ++ stdenv.lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols";
|
2010-09-28 14:48:22 +01:00
|
|
|
|
2016-12-24 17:37:04 +00:00
|
|
|
checkTarget = "test";
|
|
|
|
|
2018-06-25 21:49:00 +01:00
|
|
|
hardeningDisable = [ "format" ];
|
|
|
|
|
2015-12-16 18:18:29 +00:00
|
|
|
postInstall = ''
|
2018-03-05 13:34:31 +00:00
|
|
|
for bin in "$out"/lib/${name}/bin/*; do
|
|
|
|
isELF "$bin" || continue
|
|
|
|
paxmark m "$bin"
|
|
|
|
done
|
2016-12-15 00:25:58 +00:00
|
|
|
|
2015-12-16 18:18:29 +00:00
|
|
|
# Install the bash completion file.
|
2017-09-10 20:36:48 +01:00
|
|
|
install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc
|
2015-12-16 18:18:29 +00:00
|
|
|
|
|
|
|
# Patch scripts to include "readelf" and "cat" in $PATH.
|
|
|
|
for i in "$out/bin/"*; do
|
|
|
|
test ! -h $i || continue
|
|
|
|
egrep --quiet '^#!' <(head -n 1 $i) || continue
|
2017-10-18 19:05:39 +01:00
|
|
|
sed -i -e '2i export PATH="$PATH:${stdenv.lib.makeBinPath [ targetPackages.stdenv.cc.bintools coreutils ]}"' $i
|
2015-12-16 18:18:29 +00:00
|
|
|
done
|
|
|
|
'';
|
|
|
|
|
2016-02-21 18:15:04 +00:00
|
|
|
passthru = {
|
2017-09-10 20:36:48 +01:00
|
|
|
inherit bootPkgs targetPrefix;
|
2017-02-02 16:44:11 +00:00
|
|
|
|
|
|
|
inherit llvmPackages;
|
2018-06-20 22:57:35 +01:00
|
|
|
inherit enableShared;
|
2017-12-24 17:31:37 +00:00
|
|
|
|
|
|
|
# Our Cabal compiler name
|
2018-02-22 08:11:25 +00:00
|
|
|
haskellCompilerName = "ghc-8.5";
|
2016-02-21 18:15:04 +00:00
|
|
|
};
|
|
|
|
|
2010-09-28 14:48:22 +01:00
|
|
|
meta = {
|
2017-08-01 21:03:30 +01:00
|
|
|
homepage = http://haskell.org/ghc;
|
2010-09-28 14:48:22 +01:00
|
|
|
description = "The Glasgow Haskell Compiler";
|
2016-05-16 21:30:20 +01:00
|
|
|
maintainers = with stdenv.lib.maintainers; [ marcweber andres peti ];
|
2013-03-23 12:05:43 +00:00
|
|
|
inherit (ghc.meta) license platforms;
|
2010-09-28 14:48:22 +01:00
|
|
|
};
|
|
|
|
|
2018-10-01 21:46:37 +01:00
|
|
|
} // stdenv.lib.optionalAttrs targetPlatform.useAndroidPrebuilt {
|
|
|
|
dontStrip = true;
|
|
|
|
dontPatchELF = true;
|
|
|
|
noAuditTmpdir = true;
|
|
|
|
})
|