From 0d4f3ef1ab1b053fe896b00c82a81411289c23b0 Mon Sep 17 00:00:00 2001 From: Richard Marko Date: Thu, 24 Sep 2020 12:25:27 +0200 Subject: [PATCH] ghc8102Binary: init, enable armv7l --- .../compilers/ghc/8.10.2-binary.nix | 173 ++++++++++++++++++ pkgs/top-level/haskell-packages.nix | 10 + 2 files changed, 183 insertions(+) create mode 100644 pkgs/development/compilers/ghc/8.10.2-binary.nix diff --git a/pkgs/development/compilers/ghc/8.10.2-binary.nix b/pkgs/development/compilers/ghc/8.10.2-binary.nix new file mode 100644 index 000000000000..8dbe6bdae1a0 --- /dev/null +++ b/pkgs/development/compilers/ghc/8.10.2-binary.nix @@ -0,0 +1,173 @@ +{ stdenv +, fetchurl, perl, gcc +, ncurses6, gmp, glibc, libiconv +, llvmPackages +}: + +# Prebuilt only does native +assert stdenv.targetPlatform == stdenv.hostPlatform; + +let + useLLVM = !stdenv.targetPlatform.isx86; + + libPath = stdenv.lib.makeLibraryPath ([ + ncurses6 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 = "8.10.2"; + + name = "ghc-${version}-binary"; + + # https://downloads.haskell.org/~ghc/8.10.2/ + src = fetchurl ({ + i686-linux = { + url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-i386-deb9-linux.tar.xz"; + sha256 = "0bvwisl4w0z5z8z0da10m9sv0mhm9na2qm43qxr8zl23mn32mblx"; + }; + x86_64-linux = { + url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-deb10-linux.tar.xz"; + sha256 = "0chnzy9j23b2wa8clx5arwz8wnjfxyjmz9qkj548z14cqf13slcl"; + }; + armv7l-linux = { + url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-armv7-deb10-linux.tar.xz"; + sha256 = "1j41cq5d3rmlgz7hzw8f908fs79gc5mn3q5wz277lk8zdf19g75v"; + }; + aarch64-linux = { + url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-aarch64-deb10-linux.tar.xz"; + sha256 = "14smwl3741ixnbgi0l51a7kh7xjkiannfqx15b72svky0y4l3wjw"; + }; + x86_64-darwin = { + url = "http://haskell.org/ghc/dist/${version}/ghc-${version}-x86_64-apple-darwin.tar.xz"; + sha256 = "1hngyq14l4f950hzhh2d204ca2gfc98pc9xdasxihzqd1jq75dzd"; + }; + }.${stdenv.hostPlatform.system} + or (throw "cannot bootstrap GHC on this platform")); + + nativeBuildInputs = [ perl ]; + propagatedBuildInputs = stdenv.lib.optionals useLLVM [ llvmPackages.llvm ]; + + # 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/ + 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@" {} \; + '' + 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.6 libncurses.so \ + --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-${version}/ghc/stage2/build/tmp/ghc-stage2 + '' + + # We're kludging a glibc bindist into working with non-glibc... + # Here we patch up the use of `__strdup` (part of glibc binary ABI) + # to instead use `strdup` since musl doesn't provide __strdup + # (`__strdup` is defined to be an alias of `strdup` anyway[1]). + # [1] http://refspecs.linuxbase.org/LSB_4.0.0/LSB-Core-generic/LSB-Core-generic/baselib---strdup-1.html + # Use objcopy magic to make the change: + stdenv.lib.optionalString stdenv.hostPlatform.isMusl '' + find ./ghc-${version}/rts -name "libHSrts*.a" -exec ''${OBJCOPY:-objcopy} --redefine-sym __strdup=strdup {} \; + ''; + + # fix for `configure: error: Your linker is affected by binutils #16177` + preConfigure = stdenv.lib.optionalString + stdenv.targetPlatform.isAarch32 + "LD=ld.gold"; + + configurePlatforms = [ ]; + configureFlags = [ + "--with-gmp-libraries=${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"; + + # 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 = 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; + meta.platforms = ["x86_64-linux" "armv7l-linux" "aarch64-linux" "i686-linux" "x86_64-darwin"]; +} diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix index 3e85109527e6..7a4ed9755188 100644 --- a/pkgs/top-level/haskell-packages.nix +++ b/pkgs/top-level/haskell-packages.nix @@ -49,6 +49,10 @@ in { ghc865Binary = callPackage ../development/compilers/ghc/8.6.5-binary.nix { }; + ghc8102Binary = callPackage ../development/compilers/ghc/8.10.2-binary.nix { + llvmPackages = pkgs.llvmPackages_9; + }; + ghc865 = callPackage ../development/compilers/ghc/8.6.5.nix { bootPkgs = packages.ghc822Binary; inherit (buildPackages.python3Packages) sphinx; @@ -139,6 +143,12 @@ in { compilerConfig = callPackage ../development/haskell-modules/configuration-ghc-8.6.x.nix { }; packageSetConfig = bootstrapPackageSet; }; + ghc8102Binary = callPackage ../development/haskell-modules { + buildHaskellPackages = bh.packages.ghc8102Binary; + ghc = bh.compiler.ghc8102Binary; + compilerConfig = callPackage ../development/haskell-modules/configuration-ghc-8.10.x.nix { }; + packageSetConfig = bootstrapPackageSet; + }; ghc865 = callPackage ../development/haskell-modules { buildHaskellPackages = bh.packages.ghc865; ghc = bh.compiler.ghc865;