diff options
Diffstat (limited to 'pkgs/development/compilers/ghc/9.4.5.nix')
| -rw-r--r-- | pkgs/development/compilers/ghc/9.4.5.nix | 396 |
1 files changed, 3 insertions, 393 deletions
diff --git a/pkgs/development/compilers/ghc/9.4.5.nix b/pkgs/development/compilers/ghc/9.4.5.nix index 298af6596e713..cffbfef1524eb 100644 --- a/pkgs/development/compilers/ghc/9.4.5.nix +++ b/pkgs/development/compilers/ghc/9.4.5.nix @@ -1,396 +1,6 @@ # DO NOT port this expression to hadrian. It is not possible to build a GHC # cross compiler with 9.4.* and hadrian. -{ lib, stdenv, pkgsBuildTarget, pkgsHostTarget, targetPackages - -# build-tools -, bootPkgs -, autoconf, automake, coreutils, fetchpatch, fetchurl, perl, python3, m4, sphinx -, xattr, autoSignDarwinBinariesHook -, bash - -, libiconv ? null, ncurses -, glibcLocales ? null - -, # GHC can be built with system libffi or a bundled one. - libffi ? null - -, useLLVM ? !(stdenv.targetPlatform.isx86 - || stdenv.targetPlatform.isPower - || stdenv.targetPlatform.isSparc - || stdenv.targetPlatform.isAarch64) -, # LLVM is conceptually a run-time-only dependency, but for - # non-x86, we need LLVM to bootstrap later stages, so it becomes a - # build-time dependency too. - buildTargetLlvmPackages, llvmPackages - -, # If enabled, GHC will be built with the GPL-free but slightly slower native - # bignum backend instead of the faster but GPLed gmp backend. - enableNativeBignum ? !(lib.meta.availableOn stdenv.hostPlatform gmp - && lib.meta.availableOn stdenv.targetPlatform gmp) -, gmp - -, # If enabled, use -fPIC when compiling static libs. - enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform - -, enableProfiledLibs ? true - -, # Whether to build dynamic libs for the standard library (on the target - # platform). Static libs are always built. - enableShared ? with stdenv.targetPlatform; !isWindows && !useiOSPrebuilt && !isStatic - -, # Whether to build terminfo. - enableTerminfo ? !stdenv.targetPlatform.isWindows - -, # What flavour to build. An empty string indicates no - # specific flavour and falls back to ghc default values. - ghcFlavour ? lib.optionalString (stdenv.targetPlatform != stdenv.hostPlatform) - (if useLLVM then "perf-cross" else "perf-cross-ncg") - -, # Whether to build sphinx documentation. - enableDocs ? ( - # Docs disabled if we are building on musl because it's a large task to keep - # all `sphinx` dependencies building in this environment. - !stdenv.buildPlatform.isMusl - ) - -, enableHaddockProgram ? - # Disabled for cross; see note [HADDOCK_DOCS]. - (stdenv.targetPlatform == stdenv.hostPlatform) - -, # Whether to disable the large address space allocator - # necessary fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/ - disableLargeAddressSpace ? stdenv.targetPlatform.isiOS -}: - -assert !enableNativeBignum -> gmp != null; - -# Cross cannot currently build the `haddock` program for silly reasons, -# see note [HADDOCK_DOCS]. -assert (stdenv.targetPlatform != stdenv.hostPlatform) -> !enableHaddockProgram; - -let - inherit (stdenv) buildPlatform hostPlatform targetPlatform; - - inherit (bootPkgs) ghc; - - # TODO(@Ericson2314) Make unconditional - targetPrefix = lib.optionalString - (targetPlatform != hostPlatform) - "${targetPlatform.config}-"; - - buildMK = '' - BuildFlavour = ${ghcFlavour} - ifneq \"\$(BuildFlavour)\" \"\" - include mk/flavours/\$(BuildFlavour).mk - endif - BUILD_SPHINX_HTML = ${if enableDocs then "YES" else "NO"} - BUILD_SPHINX_PDF = NO - '' + - # Note [HADDOCK_DOCS]: - # Unfortunately currently `HADDOCK_DOCS` controls both whether the `haddock` - # program is built (which we generally always want to have a complete GHC install) - # and whether it is run on the GHC sources to generate hyperlinked source code - # (which is impossible for cross-compilation); see: - # https://gitlab.haskell.org/ghc/ghc/-/issues/20077 - # This implies that currently a cross-compiled GHC will never have a `haddock` - # program, so it can never generate haddocks for any packages. - # If this is solved in the future, we'd like to unconditionally - # build the haddock program (removing the `enableHaddockProgram` option). - '' - HADDOCK_DOCS = ${if enableHaddockProgram then "YES" else "NO"} - # Build haddocks for boot packages with hyperlinking - EXTRA_HADDOCK_OPTS += --hyperlinked-source --quickjump - - DYNAMIC_GHC_PROGRAMS = ${if enableShared then "YES" else "NO"} - BIGNUM_BACKEND = ${if enableNativeBignum then "native" else "gmp"} - '' + lib.optionalString (targetPlatform != hostPlatform) '' - Stage1Only = ${if targetPlatform.system == hostPlatform.system then "NO" else "YES"} - CrossCompilePrefix = ${targetPrefix} - '' + lib.optionalString (!enableProfiledLibs) '' - BUILD_PROF_LIBS = NO - '' + - # -fexternal-dynamic-refs apparently (because it's not clear from the documentation) - # makes the GHC RTS able to load static libraries, which may be needed for TemplateHaskell. - # This solution was described in https://www.tweag.io/blog/2020-09-30-bazel-static-haskell - lib.optionalString enableRelocatedStaticLibs '' - GhcLibHcOpts += -fPIC -fexternal-dynamic-refs - GhcRtsHcOpts += -fPIC -fexternal-dynamic-refs - '' + lib.optionalString targetPlatform.useAndroidPrebuilt '' - EXTRA_CC_OPTS += -std=gnu99 - ''; - - # Splicer will pull out correct variations - libDeps = platform: lib.optional enableTerminfo ncurses - ++ [libffi] - ++ lib.optional (!enableNativeBignum) gmp - ++ lib.optional (platform.libc != "glibc" && !targetPlatform.isWindows) libiconv; - - # TODO(@sternenseemann): is buildTarget LLVM unnecessary? - # GHC doesn't seem to have {LLC,OPT}_HOST - toolsForTarget = [ - pkgsBuildTarget.targetPackages.stdenv.cc - ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm; - - targetCC = builtins.head toolsForTarget; - - # Sometimes we have to dispatch between the bintools wrapper and the unwrapped - # derivation for certain tools depending on the platform. - bintoolsFor = { - # GHC needs install_name_tool on all darwin platforms. On aarch64-darwin it is - # part of the bintools wrapper (due to codesigning requirements), but not on - # x86_64-darwin. - install_name_tool = - if stdenv.targetPlatform.isAarch64 - then targetCC.bintools - else targetCC.bintools.bintools; - # Same goes for strip. - strip = - # TODO(@sternenseemann): also use wrapper if linker == "bfd" or "gold" - if stdenv.targetPlatform.isAarch64 && stdenv.targetPlatform.isDarwin - then targetCC.bintools - else targetCC.bintools.bintools; - }; - - # Use gold either following the default, or to avoid the BFD linker due to some bugs / perf issues. - # But we cannot avoid BFD when using musl libc due to https://sourceware.org/bugzilla/show_bug.cgi?id=23856 - # see #84670 and #49071 for more background. - useLdGold = targetPlatform.linker == "gold" || - (targetPlatform.linker == "bfd" && (targetCC.bintools.bintools.hasGold or false) && !targetPlatform.isMusl); - - # Makes debugging easier to see which variant is at play in `nix-store -q --tree`. - variantSuffix = lib.concatStrings [ - (lib.optionalString stdenv.hostPlatform.isMusl "-musl") - (lib.optionalString enableNativeBignum "-native-bignum") - ]; - -in - -# C compiler, bintools and LLVM are used at build time, but will also leak into -# the resulting GHC's settings file and used at runtime. This means that we are -# currently only able to build GHC if hostPlatform == buildPlatform. -assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc; -assert buildTargetLlvmPackages.llvm == llvmPackages.llvm; -assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang; - -stdenv.mkDerivation (rec { +import ./common-make-native-bignum.nix { version = "9.4.5"; - pname = "${targetPrefix}ghc${variantSuffix}"; - - src = fetchurl { - url = "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz"; - sha256 = "6256cf9caf6d6dc7b611dcfbb247df2d528e85aa39d22a698e870e5a590e8601"; - }; - - enableParallelBuilding = true; - - outputs = [ "out" "doc" ]; - - patches = [ - # Don't generate code that doesn't compile when --enable-relocatable is passed to Setup.hs - # Can be removed if the Cabal library included with ghc backports the linked fix - (fetchpatch { - url = "https://github.com/haskell/cabal/commit/6c796218c92f93c95e94d5ec2d077f6956f68e98.patch"; - stripLen = 1; - extraPrefix = "libraries/Cabal/"; - sha256 = "sha256-yRQ6YmMiwBwiYseC5BsrEtDgFbWvst+maGgDtdD0vAY="; - }) - - # Fix docs build with sphinx >= 6.0 - # https://gitlab.haskell.org/ghc/ghc/-/issues/22766 - (fetchpatch { - name = "ghc-docs-sphinx-6.0.patch"; - url = "https://gitlab.haskell.org/ghc/ghc/-/commit/10e94a556b4f90769b7fd718b9790d58ae566600.patch"; - sha256 = "0kmhfamr16w8gch0lgln2912r8aryjky1hfcda3jkcwa5cdzgjdv"; - }) - - # Fix docs build with Sphinx >= 7 https://gitlab.haskell.org/ghc/ghc/-/issues/24129 - ./docs-sphinx-7.patch - ] ++ lib.optionals (stdenv.targetPlatform.isDarwin && stdenv.targetPlatform.isAarch64) [ - # Prevent the paths module from emitting symbols that we don't use - # when building with separate outputs. - # - # These cause problems as they're not eliminated by GHC's dead code - # elimination on aarch64-darwin. (see - # https://github.com/NixOS/nixpkgs/issues/140774 for details). - ./Cabal-at-least-3.6-paths-fix-cycle-aarch64-darwin.patch - ]; - - postPatch = "patchShebangs ."; - - # GHC needs the locale configured during the Haddock phase. - LANG = "en_US.UTF-8"; - - # GHC is a bit confused on its cross terminology. - # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths - preConfigure = '' - for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do - export "''${env#TARGET_}=''${!env}" - done - # GHC is a bit confused on its cross terminology, as these would normally be - # the *host* tools. - export CC="${targetCC}/bin/${targetCC.targetPrefix}cc" - export CXX="${targetCC}/bin/${targetCC.targetPrefix}c++" - # Use gold to work around https://sourceware.org/bugzilla/show_bug.cgi?id=16177 - export LD="${targetCC.bintools}/bin/${targetCC.bintools.targetPrefix}ld${lib.optionalString useLdGold ".gold"}" - 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="${bintoolsFor.strip}/bin/${bintoolsFor.strip.targetPrefix}strip" - '' + lib.optionalString (stdenv.targetPlatform.linker == "cctools") '' - export OTOOL="${targetCC.bintools.bintools}/bin/${targetCC.bintools.targetPrefix}otool" - export INSTALL_NAME_TOOL="${bintoolsFor.install_name_tool}/bin/${bintoolsFor.install_name_tool.targetPrefix}install_name_tool" - '' + lib.optionalString useLLVM '' - export LLC="${lib.getBin buildTargetLlvmPackages.llvm}/bin/llc" - export OPT="${lib.getBin buildTargetLlvmPackages.llvm}/bin/opt" - '' + lib.optionalString (useLLVM && stdenv.targetPlatform.isDarwin) '' - # LLVM backend on Darwin needs clang: https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/codegens.html#llvm-code-generator-fllvm - export CLANG="${buildTargetLlvmPackages.clang}/bin/${buildTargetLlvmPackages.clang.targetPrefix}clang" - '' + '' - - echo -n "${buildMK}" > mk/build.mk - - sed -i -e 's|-isysroot /Developer/SDKs/MacOSX10.5.sdk||' configure - '' + lib.optionalString (stdenv.isLinux && hostPlatform.libc == "glibc") '' - export LOCALE_ARCHIVE="${glibcLocales}/lib/locale/locale-archive" - '' + lib.optionalString (!stdenv.isDarwin) '' - export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}" - '' + lib.optionalString stdenv.isDarwin '' - export NIX_LDFLAGS+=" -no_dtrace_dof" - - # GHC tries the host xattr /usr/bin/xattr by default which fails since it expects python to be 2.7 - export XATTR=${lib.getBin xattr}/bin/xattr - '' + lib.optionalString targetPlatform.useAndroidPrebuilt '' - sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets - '' + lib.optionalString targetPlatform.isMusl '' - echo "patching llvm-targets for musl targets..." - echo "Cloning these existing '*-linux-gnu*' targets:" - grep linux-gnu llvm-targets | sed 's/^/ /' - echo "(go go gadget sed)" - sed -i 's,\(^.*linux-\)gnu\(.*\)$,\0\n\1musl\2,' llvm-targets - echo "llvm-targets now contains these '*-linux-musl*' targets:" - grep linux-musl llvm-targets | sed 's/^/ /' - - echo "And now patching to preserve '-musleabi' as done with '-gnueabi'" - # (aclocal.m4 is actual source, but patch configure as well since we don't re-gen) - for x in configure aclocal.m4; do - substituteInPlace $x \ - --replace '*-android*|*-gnueabi*)' \ - '*-android*|*-gnueabi*|*-musleabi*)' - done - '' - # HACK: allow bootstrapping with GHC 8.10 which works fine, as we don't have - # binary 9.0 packaged. Bootstrapping with 9.2 is broken without hadrian. - + '' - substituteInPlace configure --replace \ - 'MinBootGhcVersion="9.0"' \ - 'MinBootGhcVersion="8.10"' - ''; - - # TODO(@Ericson2314): Always pass "--target" and always prefix. - configurePlatforms = [ "build" "host" ] - ++ lib.optional (targetPlatform != hostPlatform) "target"; - - # `--with` flags for libraries needed for RTS linker - configureFlags = [ - "--datadir=$doc/share/doc/ghc" - "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib" - ] ++ lib.optionals (libffi != null) [ - "--with-system-libffi" - "--with-ffi-includes=${targetPackages.libffi.dev}/include" - "--with-ffi-libraries=${targetPackages.libffi.out}/lib" - ] ++ lib.optionals (targetPlatform == hostPlatform && !enableNativeBignum) [ - "--with-gmp-includes=${targetPackages.gmp.dev}/include" - "--with-gmp-libraries=${targetPackages.gmp.out}/lib" - ] ++ lib.optionals (targetPlatform == hostPlatform && hostPlatform.libc != "glibc" && !targetPlatform.isWindows) [ - "--with-iconv-includes=${libiconv}/include" - "--with-iconv-libraries=${libiconv}/lib" - ] ++ lib.optionals (targetPlatform != hostPlatform) [ - "--enable-bootstrap-with-devel-snapshot" - ] ++ lib.optionals useLdGold [ - "CFLAGS=-fuse-ld=gold" - "CONF_GCC_LINKER_OPTS_STAGE1=-fuse-ld=gold" - "CONF_GCC_LINKER_OPTS_STAGE2=-fuse-ld=gold" - ] ++ lib.optionals (disableLargeAddressSpace) [ - "--disable-large-address-space" - ]; - - # Make sure we never relax`$PATH` and hooks support for compatibility. - strictDeps = true; - - # Don’t add -liconv to LDFLAGS automatically so that GHC will add it itself. - dontAddExtraLibs = true; - - nativeBuildInputs = [ - perl autoconf automake m4 python3 - ghc bootPkgs.alex bootPkgs.happy bootPkgs.hscolour - ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [ - autoSignDarwinBinariesHook - ] ++ lib.optionals enableDocs [ - sphinx - ]; - - # For building runtime libs - depsBuildTarget = toolsForTarget; - - buildInputs = [ perl bash ] ++ (libDeps hostPlatform); - - depsTargetTarget = map lib.getDev (libDeps targetPlatform); - depsTargetTargetPropagated = map (lib.getOutput "out") (libDeps targetPlatform); - - # required, because otherwise all symbols from HSffi.o are stripped, and - # that in turn causes GHCi to abort - stripDebugFlags = [ "-S" ] ++ lib.optional (!targetPlatform.isDarwin) "--keep-file-symbols"; - - checkTarget = "test"; - - hardeningDisable = - [ "format" ] - # In nixpkgs, musl based builds currently enable `pie` hardening by default - # (see `defaultHardeningFlags` in `make-derivation.nix`). - # But GHC cannot currently produce outputs that are ready for `-pie` linking. - # Thus, disable `pie` hardening, otherwise `recompile with -fPIE` errors appear. - # See: - # * https://github.com/NixOS/nixpkgs/issues/129247 - # * https://gitlab.haskell.org/ghc/ghc/-/issues/19580 - ++ lib.optional stdenv.targetPlatform.isMusl "pie"; - - # big-parallel allows us to build with more than 2 cores on - # Hydra which already warrants a significant speedup - requiredSystemFeatures = [ "big-parallel" ]; - - postInstall = '' - # Install the bash completion file. - install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/${targetPrefix}ghc - ''; - - passthru = { - inherit bootPkgs targetPrefix; - - inherit llvmPackages; - inherit enableShared; - - # This is used by the haskell builder to query - # the presence of the haddock program. - hasHaddock = enableHaddockProgram; - - # Our Cabal compiler name - haskellCompilerName = "ghc-${version}"; - }; - - meta = { - homepage = "http://haskell.org/ghc"; - description = "The Glasgow Haskell Compiler"; - maintainers = with lib.maintainers; [ - guibou - ] ++ lib.teams.haskell.members; - timeout = 24 * 3600; - inherit (ghc.meta) license platforms; - }; - -} // lib.optionalAttrs targetPlatform.useAndroidPrebuilt { - dontStrip = true; - dontPatchELF = true; - noAuditTmpdir = true; -}) + sha256 = "6256cf9caf6d6dc7b611dcfbb247df2d528e85aa39d22a698e870e5a590e8601"; +} |