{ stdenv, fetchFromGitHub, tzdata, iana-etc, go_bootstrap, runCommand, writeScriptBin , perl, which, pkgconfig, patch, procps, pcre, cacert, llvm, Security, Foundation , mailcap, runtimeShell , buildPackages, targetPackages }: let inherit (stdenv.lib) optionals optionalString; goBootstrap = runCommand "go-bootstrap" {} '' mkdir $out cp -rf ${buildPackages.go_bootstrap}/* $out/ chmod -R u+w $out find $out -name "*.c" -delete cp -rf $out/bin/* $out/share/go/bin/ ''; goarch = platform: { "i686" = "386"; "x86_64" = "amd64"; "aarch64" = "arm64"; "arm" = "arm"; "armv5tel" = "arm"; "armv6l" = "arm"; "armv7l" = "arm"; }.${platform.parsed.cpu.name} or (throw "Unsupported system"); in stdenv.mkDerivation rec { name = "go-${version}"; version = "1.12"; src = fetchFromGitHub { owner = "golang"; repo = "go"; rev = "go${version}"; sha256 = "08j7ghcy5cs5p4sw5rqi57lzg52lrix8xbxn87y7y9sv6s3wx44n"; }; # perl is used for testing go vet nativeBuildInputs = [ perl which pkgconfig patch procps ]; buildInputs = [ cacert pcre ] ++ optionals stdenv.isLinux [ stdenv.cc.libc.out ] ++ optionals (stdenv.hostPlatform.libc == "glibc") [ stdenv.cc.libc.static ]; propagatedBuildInputs = optionals stdenv.isDarwin [ Security Foundation ]; hardeningDisable = [ "all" ]; prePatch = '' patchShebangs ./ # replace /bin/bash # This source produces shell script at run time, # and thus it is not corrected by patchShebangs. substituteInPlace misc/cgo/testcarchive/carchive_test.go \ --replace '#!/usr/bin/env bash' '#!${runtimeShell}' # Patch the mimetype database location which is missing on NixOS. substituteInPlace src/mime/type_unix.go \ --replace '/etc/mime.types' '${mailcap}/etc/mime.types' # Disabling the 'os/http/net' tests (they want files not available in # chroot builds) rm src/net/{listen,parse}_test.go rm src/syscall/exec_linux_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 # ParseInLocation fails the test sed -i '/TestParseInSydney/areturn' src/time/format_test.go # Remove the api check as it never worked sed -i '/src\/cmd\/api\/run.go/ireturn nil' src/cmd/dist/test.go # Remove the coverage test as we have removed this utility sed -i '/TestCoverageWithCgo/areturn' src/cmd/go/go_test.go # Remove the timezone naming test sed -i '/TestLoadFixed/areturn' src/time/time_test.go # Remove disable setgid test sed -i '/TestRespectSetgidDir/areturn' src/cmd/go/internal/work/build_test.go # Remove cert tests that conflict with NixOS's cert resolution sed -i '/TestEnvVars/areturn' src/crypto/x509/root_unix_test.go # TestWritevError hangs sometimes sed -i '/TestWritevError/areturn' src/net/writev_test.go # TestVariousDeadlines fails sometimes sed -i '/TestVariousDeadlines/areturn' src/net/timeout_test.go sed -i 's,/etc/protocols,${iana-etc}/etc/protocols,' src/net/lookup_unix.go sed -i 's,/etc/services,${iana-etc}/etc/services,' src/net/port_unix.go # Disable cgo lookup tests not works, they depend on resolver rm src/net/cgo_unix_test.go '' + optionalString stdenv.isLinux '' sed -i 's,/usr/share/zoneinfo/,${tzdata}/share/zoneinfo/,' src/time/zoneinfo_unix.go '' + optionalString stdenv.isAarch32 '' echo '#!${runtimeShell}' > misc/cgo/testplugin/test.bash '' + optionalString stdenv.isDarwin '' substituteInPlace src/race.bash --replace \ "sysctl machdep.cpu.extfeatures | grep -qv EM64T" true sed -i 's,strings.Contains(.*sysctl.*,true {,' src/cmd/dist/util.go sed -i 's,"/etc","'"$TMPDIR"'",' src/os/os_test.go sed -i 's,/_go_os_test,'"$TMPDIR"'/_go_os_test,' src/os/path_test.go sed -i '/TestChdirAndGetwd/areturn' src/os/os_test.go sed -i '/TestCredentialNoSetGroups/areturn' src/os/exec/exec_posix_test.go sed -i '/TestRead0/areturn' src/os/os_test.go sed -i '/TestSystemRoots/areturn' src/crypto/x509/root_darwin_test.go sed -i '/TestGoInstallRebuildsStalePackagesInOtherGOPATH/areturn' src/cmd/go/go_test.go sed -i '/TestBuildDashIInstallsDependencies/areturn' src/cmd/go/go_test.go sed -i '/TestDisasmExtld/areturn' src/cmd/objdump/objdump_test.go sed -i 's/unrecognized/unknown/' src/cmd/link/internal/ld/lib.go # TestCurrent fails because Current is not implemented on Darwin sed -i 's/TestCurrent/testCurrent/g' src/os/user/user_test.go sed -i 's/TestLookup/testLookup/g' src/os/user/user_test.go touch $TMPDIR/group $TMPDIR/hosts $TMPDIR/passwd ''; patches = [ ./remove-tools-1.11.patch ./remove-test-pie.patch ./creds-test.patch ./go-1.9-skip-flaky-19608.patch ./go-1.9-skip-flaky-20072.patch ./skip-external-network-tests.patch ./skip-nohup-tests.patch # breaks under load: https://github.com/golang/go/issues/25628 ./skip-test-extra-files-on-386.patch ]; postPatch = '' find . -name '*.orig' -exec rm {} ';' '' + optionalString stdenv.isDarwin '' echo "substitute hardcoded dsymutil with ${llvm}/bin/llvm-dsymutil" substituteInPlace "src/cmd/link/internal/ld/lib.go" --replace dsymutil ${llvm}/bin/llvm-dsymutil ''; GOOS = stdenv.targetPlatform.parsed.kernel.name; GOARCH = goarch stdenv.targetPlatform; # GOHOSTOS/GOHOSTARCH must match the building system, not the host system. # Go will nevertheless build a for host system that we will copy over in # the install phase. GOHOSTOS = stdenv.buildPlatform.parsed.kernel.name; GOHOSTARCH = goarch stdenv.buildPlatform; # {CC,CXX}_FOR_TARGET must be only set for cross compilation case as go expect those # to be different from CC/CXX CC_FOR_TARGET = if (stdenv.hostPlatform != stdenv.targetPlatform) then "${targetPackages.stdenv.cc}/bin/${targetPackages.stdenv.cc.targetPrefix}cc" else if (stdenv.buildPlatform != stdenv.targetPlatform) then "${stdenv.cc.targetPrefix}cc" else null; CXX_FOR_TARGET = if (stdenv.hostPlatform != stdenv.targetPlatform) then "${targetPackages.stdenv.cc}/bin/${targetPackages.stdenv.cc.targetPrefix}c++" else if (stdenv.buildPlatform != stdenv.targetPlatform) then "${stdenv.cc.targetPrefix}c++" else null; GOARM = toString (stdenv.lib.intersectLists [(stdenv.hostPlatform.parsed.cpu.version or "")] ["5" "6" "7"]); GO386 = 387; # from Arch: don't assume sse2 on i686 CGO_ENABLED = 1; # Hopefully avoids test timeouts on Hydra GO_TEST_TIMEOUT_SCALE = 3; # Indicate that we are running on build infrastructure # Some tests assume things like home directories and users exists GO_BUILDER_NAME = "nix"; GOROOT_BOOTSTRAP="${goBootstrap}/share/go"; postConfigure = '' export GOCACHE=$TMPDIR/go-cache # this is compiled into the binary export GOROOT_FINAL=$out/share/go export PATH=$(pwd)/bin:$PATH # Independent from host/target, CC should produce code for the building system. export CC=${buildPackages.stdenv.cc}/bin/cc ulimit -a ''; postBuild = '' (cd src && ./make.bash) ''; doCheck = stdenv.hostPlatform == stdenv.targetPlatform; checkPhase = '' runHook preCheck (cd src && HOME=$TMPDIR GOCACHE=$TMPDIR/go-cache ./run.bash --no-rebuild) runHook postCheck ''; preInstall = '' rm -r pkg/{bootstrap,obj} # Contains the wrong perl shebang when cross compiling, # since it is not used for anything we can deleted as well. rm src/regexp/syntax/make_perl_groups.pl '' + (if (stdenv.buildPlatform != stdenv.hostPlatform) then '' mv bin/*_*/* bin rmdir bin/*_* ${optionalString (!(GOHOSTARCH == GOARCH && GOOS == GOHOSTOS)) '' rm -rf pkg/${GOHOSTOS}_${GOHOSTARCH} pkg/tool/${GOHOSTOS}_${GOHOSTARCH} ''} '' else if (stdenv.hostPlatform != stdenv.targetPlatform) then '' rm -rf bin/*_* ${optionalString (!(GOHOSTARCH == GOARCH && GOOS == GOHOSTOS)) '' rm -rf pkg/${GOOS}_${GOARCH} pkg/tool/${GOOS}_${GOARCH} ''} '' else ""); installPhase = '' runHook preInstall mkdir -p $GOROOT_FINAL cp -a bin pkg src lib misc api doc $GOROOT_FINAL ln -s $GOROOT_FINAL/bin $out/bin runHook postInstall ''; setupHook = ./setup-hook.sh; disallowedReferences = [ goBootstrap ]; meta = with stdenv.lib; { branch = "1.11"; homepage = http://golang.org/; description = "The Go Programming language"; license = licenses.bsd3; maintainers = with maintainers; [ cstrahan orivej velovix mic92 ]; platforms = platforms.linux ++ platforms.darwin; }; }