{ stdenv, lib, fetchurl, fetchpatch, tzdata, iana-etc, libcCross , pkg-config , pcre , Security }: let libc = if stdenv ? cross then libcCross else stdenv.cc.libc; in stdenv.mkDerivation rec { pname = "go"; version = "1.4-bootstrap-${builtins.substring 0 7 revision}"; revision = "bdd4b9503e47c2c38a9d0a9bb2f5d95ec5ff8ef6"; src = fetchurl { url = "https://github.com/golang/go/archive/${revision}.tar.gz"; sha256 = "1zdyf883awaqdzm4r3fs76nbpiqx3iswl2p4qxclw2sl5vvynas5"; }; nativeBuildInputs = [ pkg-config ]; buildInputs = [ pcre ]; depsTargetTargetPropagated = lib.optional stdenv.isDarwin Security; hardeningDisable = [ "all" ]; # The tests try to do stuff with 127.0.0.1 and localhost __darwinAllowLocalNetworking = true; # I'm not sure what go wants from its 'src', but the go installation manual # describes an installation keeping the src. preUnpack = '' mkdir -p $out/share cd $out/share ''; prePatch = '' # Ensure that the source directory is named go cd .. if [ ! -d go ]; then mv * go fi cd go patchShebangs ./ # replace /bin/bash sed -i 's,/etc/protocols,${iana-etc}/etc/protocols,' src/net/lookup_unix.go '' + lib.optionalString stdenv.isLinux '' # prepend the nix path to the zoneinfo files but also leave the original value for static binaries # that run outside a nix server sed -i 's,\"/usr/share/zoneinfo/,"${tzdata}/share/zoneinfo/\"\,\n\t&,' src/time/zoneinfo_unix.go # Find the loader dynamically LOADER="$(find ${lib.getLib libc}/lib -name ld-linux\* | head -n 1)" # Replace references to the loader find src/cmd -name asm.c -exec sed -i "s,/lib/ld-linux.*\.so\.[0-9],$LOADER," {} \; ''; patches = [ ./remove-tools-1.4.patch ]; GOOS = if stdenv.isDarwin then "darwin" else "linux"; GOARCH = if stdenv.isDarwin then "amd64" else if stdenv.hostPlatform.system == "i686-linux" then "386" else if stdenv.hostPlatform.system == "x86_64-linux" then "amd64" else if stdenv.isAarch32 then "arm" else throw "Unsupported system"; GOARM = lib.optionalString (stdenv.hostPlatform.system == "armv5tel-linux") "5"; GO386 = 387; # from Arch: don't assume sse2 on i686 CGO_ENABLED = 0; # The go build actually checks for CC=*/clang and does something different, so we don't # just want the generic `cc` here. CC = if stdenv.isDarwin then "clang" else "cc"; installPhase = '' mkdir -p "$out/bin" export GOROOT="$(pwd)/" export GOBIN="$out/bin" export PATH="$GOBIN:$PATH" cd ./src ./all.bash ''; meta = with lib; { homepage = "http://golang.org/"; description = "The Go Programming language"; license = licenses.bsd3; maintainers = with maintainers; [ cstrahan ]; platforms = platforms.linux ++ platforms.darwin; }; }