{ stdenv, lib, fetchurl, fetchgit, bison, glibc, bash, coreutils, makeWrapper, tzdata, iana_etc, perl }: let loader386 = "${glibc}/lib/ld-linux.so.2"; loaderAmd64 = "${glibc}/lib/ld-linux-x86-64.so.2"; loaderArm = "${glibc}/lib/ld-linux.so.3"; srcs = { golang = fetchurl { url = https://storage.googleapis.com/golang/go1.4.src.tar.gz; sha1 = "6a7d9bd90550ae1e164d7803b3e945dc8309252b"; }; tools = fetchgit { url = https://github.com/golang/tools.git; rev = "c836fe615a448dbf9ff5448c1aa657479a0d0aeb"; sha256 = "0q9jnhmgmm3xzjss7ndsi6nyykmmb1y984n98118c2sipi183xp5"; }; }; in stdenv.mkDerivation { name = "go-1.4"; src = srcs.golang; # perl is used for testing go vet buildInputs = [ bison bash makeWrapper perl ] ++ lib.optionals stdenv.isLinux [ glibc ] ; # 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 ''; postUnpack = '' mkdir -p $out/share/go/src/golang.org/x cp -rv --no-preserve=mode,ownership ${srcs.tools} $out/share/go/src/golang.org/x/tools ''; prePatch = '' # Ensure that the source directory is named go cd .. if [ ! -d go ]; then mv * go fi cd go patchShebangs ./ # replace /bin/bash # Disabling the 'os/http/net' tests (they want files not available in # chroot builds) rm src/net/{multicast_test.go,parse_test.go,port_test.go} # !!! substituteInPlace does not seems to be effective. # The os test wants to read files in an existing path. Just don't let it be /usr/bin. sed -i 's,/usr/bin,'"`pwd`", src/os/os_test.go sed -i 's,/bin/pwd,'"`type -P pwd`", src/os/os_test.go # Disable the unix socket test sed -i '/TestShutdownUnix/areturn' src/net/net_test.go # Disable the hostname test sed -i '/TestHostname/areturn' src/os/os_test.go sed -i 's,/etc/protocols,${iana_etc}/etc/protocols,' src/net/lookup_unix.go # ParseInLocation fails the test sed -i '/TestParseInSydney/areturn' src/time/format_test.go '' + lib.optionalString stdenv.isLinux '' sed -i 's,/usr/share/zoneinfo/,${tzdata}/share/zoneinfo/,' src/time/zoneinfo_unix.go sed -i 's,/lib/ld-linux.so.3,${loaderArm},' src/cmd/5l/asm.c sed -i 's,/lib64/ld-linux-x86-64.so.2,${loaderAmd64},' src/cmd/6l/asm.c sed -i 's,/lib/ld-linux.so.2,${loader386},' src/cmd/8l/asm.c ''; patches = [ ./cacert-1.4.patch ]; GOOS = if stdenv.isDarwin then "darwin" else "linux"; GOARCH = if stdenv.isDarwin then "amd64" else if stdenv.system == "i686-linux" then "386" else if stdenv.system == "x86_64-linux" then "amd64" else if stdenv.system == "armv5tel-linux" then "arm" else throw "Unsupported system"; GOARM = stdenv.lib.optionalString (stdenv.system == "armv5tel-linux") "5"; GO386 = 387; # from Arch: don't assume sse2 on i686 CGO_ENABLED = if stdenv.isDarwin then 0 else 1; installPhase = '' export CC=cc mkdir -p "$out/bin" export GOROOT="$(pwd)/" export GOBIN="$out/bin" export PATH="$GOBIN:$PATH" cd ./src ./all.bash cd - # Build extra tooling # TODO: Fix godoc tests TOOL_ROOT=golang.org/x/tools/cmd go install -v $TOOL_ROOT/cover $TOOL_ROOT/vet $TOOL_ROOT/godoc go test -v $TOOL_ROOT/cover $TOOL_ROOT/vet # $TOOL_ROOT/godoc ''; meta = { homepage = http://golang.org/; description = "The Go Programming language"; license = "BSD"; maintainers = with stdenv.lib.maintainers; [ cstrahan ]; platforms = stdenv.lib.platforms.linux ++ stdenv.lib.platforms.darwin; }; }