diff options
Diffstat (limited to 'meta/recipes-devtools/go/go-1.14')
9 files changed, 0 insertions, 918 deletions
diff --git a/meta/recipes-devtools/go/go-1.14/0001-allow-CC-and-CXX-to-have-multiple-words.patch b/meta/recipes-devtools/go/go-1.14/0001-allow-CC-and-CXX-to-have-multiple-words.patch deleted file mode 100644 index d47664d8e2..0000000000 --- a/meta/recipes-devtools/go/go-1.14/0001-allow-CC-and-CXX-to-have-multiple-words.patch +++ /dev/null @@ -1,33 +0,0 @@ -From 9e3dc44cdfa58d96504d0a789dc82617dd5bef55 Mon Sep 17 00:00:00 2001 -From: Alex Kube <alexander.j.kube@gmail.com> -Date: Wed, 23 Oct 2019 21:01:13 +0430 -Subject: [PATCH 1/9] cmd/go: Allow CC and CXX to have multiple words - -Upstream-Status: Inappropriate [OE specific] - -Adapted to Go 1.13 from patches originally submitted to -the meta/recipes-devtools/go tree by -Matt Madison <matt@madison.systems>. - -Signed-off-by: Alexander J Kube <alexander.j.kube@gmail.com> - ---- - src/cmd/go/internal/envcmd/env.go | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - ---- a/src/cmd/go/internal/envcmd/env.go -+++ b/src/cmd/go/internal/envcmd/env.go -@@ -102,11 +102,11 @@ func MkEnv() []cfg.EnvVar { - - cc := cfg.DefaultCC(cfg.Goos, cfg.Goarch) - if env := strings.Fields(cfg.Getenv("CC")); len(env) > 0 { -- cc = env[0] -+ cc = strings.Join(env, " ") - } - cxx := cfg.DefaultCXX(cfg.Goos, cfg.Goarch) - if env := strings.Fields(cfg.Getenv("CXX")); len(env) > 0 { -- cxx = env[0] -+ cxx = strings.Join(env, " ") - } - env = append(env, cfg.EnvVar{Name: "AR", Value: envOr("AR", "ar")}) - env = append(env, cfg.EnvVar{Name: "CC", Value: cc}) diff --git a/meta/recipes-devtools/go/go-1.14/0002-cmd-go-make-content-based-hash-generation-less-pedan.patch b/meta/recipes-devtools/go/go-1.14/0002-cmd-go-make-content-based-hash-generation-less-pedan.patch deleted file mode 100644 index 9e88567ebd..0000000000 --- a/meta/recipes-devtools/go/go-1.14/0002-cmd-go-make-content-based-hash-generation-less-pedan.patch +++ /dev/null @@ -1,219 +0,0 @@ -From a13ae484e41139094505d2834437e9262a5315f7 Mon Sep 17 00:00:00 2001 -From: Alex Kube <alexander.j.kube@gmail.com> -Date: Wed, 23 Oct 2019 21:14:22 +0430 -Subject: [PATCH 2/9] cmd/go: make content-based hash generation less pedantic - -Upstream-Status: Inappropriate [OE specific] - -Go 1.10's build tool now uses content-based hashes to -determine when something should be built or re-built. -This same mechanism is used to maintain a built-artifact -cache for speeding up builds. - -However, the hashes it generates include information that -doesn't work well with OE, nor with using a shared runtime -library. - -First, it embeds path names to source files, unless -building within GOROOT. This prevents the building -of a package in GOPATH for later staging into GOROOT. - -This patch adds support for the environment variable -GOPATH_OMIT_IN_ACTIONID. If present, path name -embedding is disabled. - -Second, if cgo is enabled, the build ID for cgo-related -packages will include the current value of the environment -variables for invoking the compiler (CC, CXX, FC) and -any CGO_xxFLAGS variables. Only if the settings used -during a compilation exactly match, character for character, -the values used for compiling runtime/cgo or any other -cgo-enabled package being imported, will the tool -decide that the imported package is up-to-date. - -This is done to help ensure correctness, but is overly -simplistic and effectively prevents the reuse of built -artifacts that use cgo (or shared runtime, which includes -runtime/cgo). - -This patch filters out all compiler flags except those -beginning with '-m'. The default behavior can be restored -by setting the CGO_PEDANTIC environment variable. - -Adapted to Go 1.13 from patches originally submitted to -the meta/recipes-devtools/go tree by -Matt Madison <matt@madison.systems>. - -Signed-off-by: Alexander J Kube <alexander.j.kube@gmail.com> ---- - src/cmd/go/internal/envcmd/env.go | 2 +- - src/cmd/go/internal/work/exec.go | 66 ++++++++++++++++++++++--------- - 2 files changed, 49 insertions(+), 19 deletions(-) - ---- a/src/cmd/go/internal/envcmd/env.go -+++ b/src/cmd/go/internal/envcmd/env.go -@@ -156,7 +156,7 @@ func ExtraEnvVars() []cfg.EnvVar { - func ExtraEnvVarsCostly() []cfg.EnvVar { - var b work.Builder - b.Init() -- cppflags, cflags, cxxflags, fflags, ldflags, err := b.CFlags(&load.Package{}) -+ cppflags, cflags, cxxflags, fflags, ldflags, err := b.CFlags(&load.Package{}, false) - if err != nil { - // Should not happen - b.CFlags was given an empty package. - fmt.Fprintf(os.Stderr, "go: invalid cflags: %v\n", err) ---- a/src/cmd/go/internal/work/exec.go -+++ b/src/cmd/go/internal/work/exec.go -@@ -32,6 +32,8 @@ import ( - "time" - ) - -+var omitGopath = os.Getenv("GOPATH_OMIT_IN_ACTIONID") != "" -+ - // actionList returns the list of actions in the dag rooted at root - // as visited in a depth-first post-order traversal. - func actionList(root *Action) []*Action { -@@ -208,7 +210,7 @@ func (b *Builder) buildActionID(a *Actio - // Assume b.WorkDir is being trimmed properly. - // When -trimpath is used with a package built from the module cache, - // use the module path and version instead of the directory. -- if !p.Goroot && !cfg.BuildTrimpath && !strings.HasPrefix(p.Dir, b.WorkDir) { -+ if !p.Goroot && !omitGopath && !cfg.BuildTrimpath && !strings.HasPrefix(p.Dir, b.WorkDir) { - fmt.Fprintf(h, "dir %s\n", p.Dir) - } else if cfg.BuildTrimpath && p.Module != nil { - fmt.Fprintf(h, "module %s@%s\n", p.Module.Path, p.Module.Version) -@@ -224,13 +226,13 @@ func (b *Builder) buildActionID(a *Actio - } - if len(p.CgoFiles)+len(p.SwigFiles) > 0 { - fmt.Fprintf(h, "cgo %q\n", b.toolID("cgo")) -- cppflags, cflags, cxxflags, fflags, ldflags, _ := b.CFlags(p) -- fmt.Fprintf(h, "CC=%q %q %q %q\n", b.ccExe(), cppflags, cflags, ldflags) -+ cppflags, cflags, cxxflags, fflags, ldflags, _ := b.CFlags(p, true) -+ fmt.Fprintf(h, "CC=%q %q %q %q\n", b.ccExe(true), cppflags, cflags, ldflags) - if len(p.CXXFiles)+len(p.SwigFiles) > 0 { -- fmt.Fprintf(h, "CXX=%q %q\n", b.cxxExe(), cxxflags) -+ fmt.Fprintf(h, "CXX=%q %q\n", b.cxxExe(true), cxxflags) - } - if len(p.FFiles) > 0 { -- fmt.Fprintf(h, "FC=%q %q\n", b.fcExe(), fflags) -+ fmt.Fprintf(h, "FC=%q %q\n", b.fcExe(true), fflags) - } - // TODO(rsc): Should we include the SWIG version or Fortran/GCC/G++/Objective-C compiler versions? - } -@@ -2228,33 +2230,48 @@ var ( - // gccCmd returns a gcc command line prefix - // defaultCC is defined in zdefaultcc.go, written by cmd/dist. - func (b *Builder) GccCmd(incdir, workdir string) []string { -- return b.compilerCmd(b.ccExe(), incdir, workdir) -+ return b.compilerCmd(b.ccExe(false), incdir, workdir) - } - - // gxxCmd returns a g++ command line prefix - // defaultCXX is defined in zdefaultcc.go, written by cmd/dist. - func (b *Builder) GxxCmd(incdir, workdir string) []string { -- return b.compilerCmd(b.cxxExe(), incdir, workdir) -+ return b.compilerCmd(b.cxxExe(false), incdir, workdir) - } - - // gfortranCmd returns a gfortran command line prefix. - func (b *Builder) gfortranCmd(incdir, workdir string) []string { -- return b.compilerCmd(b.fcExe(), incdir, workdir) -+ return b.compilerCmd(b.fcExe(false), incdir, workdir) - } - - // ccExe returns the CC compiler setting without all the extra flags we add implicitly. --func (b *Builder) ccExe() []string { -- return b.compilerExe(origCC, cfg.DefaultCC(cfg.Goos, cfg.Goarch)) -+func (b *Builder) ccExe(filtered bool) []string { -+ return b.compilerExe(origCC, cfg.DefaultCC(cfg.Goos, cfg.Goarch), filtered) - } - - // cxxExe returns the CXX compiler setting without all the extra flags we add implicitly. --func (b *Builder) cxxExe() []string { -- return b.compilerExe(origCXX, cfg.DefaultCXX(cfg.Goos, cfg.Goarch)) -+func (b *Builder) cxxExe(filtered bool) []string { -+ return b.compilerExe(origCXX, cfg.DefaultCXX(cfg.Goos, cfg.Goarch), filtered) - } - - // fcExe returns the FC compiler setting without all the extra flags we add implicitly. --func (b *Builder) fcExe() []string { -- return b.compilerExe(cfg.Getenv("FC"), "gfortran") -+func (b *Builder) fcExe(filtered bool) []string { -+ return b.compilerExe(os.Getenv("FC"), "gfortran", filtered) -+} -+ -+var filterFlags = os.Getenv("CGO_PEDANTIC") == "" -+ -+func filterCompilerFlags(flags []string) []string { -+ var newflags []string -+ if !filterFlags { -+ return flags -+ } -+ for _, flag := range flags { -+ if strings.HasPrefix(flag, "-m") { -+ newflags = append(newflags, flag) -+ } -+ } -+ return newflags - } - - // compilerExe returns the compiler to use given an -@@ -2263,11 +2280,16 @@ func (b *Builder) fcExe() []string { - // of the compiler but can have additional arguments if they - // were present in the environment value. - // For example if CC="gcc -DGOPHER" then the result is ["gcc", "-DGOPHER"]. --func (b *Builder) compilerExe(envValue string, def string) []string { -+func (b *Builder) compilerExe(envValue string, def string, filtered bool) []string { - compiler := strings.Fields(envValue) - if len(compiler) == 0 { - compiler = []string{def} - } -+ -+ if filtered { -+ return append(compiler[0:1], filterCompilerFlags(compiler[1:])...) -+ } -+ - return compiler - } - -@@ -2428,7 +2450,7 @@ func envList(key, def string) []string { - } - - // CFlags returns the flags to use when invoking the C, C++ or Fortran compilers, or cgo. --func (b *Builder) CFlags(p *load.Package) (cppflags, cflags, cxxflags, fflags, ldflags []string, err error) { -+func (b *Builder) CFlags(p *load.Package, filtered bool) (cppflags, cflags, cxxflags, fflags, ldflags []string, err error) { - defaults := "-g -O2" - - if cppflags, err = buildFlags("CPPFLAGS", "", p.CgoCPPFLAGS, checkCompilerFlags); err != nil { -@@ -2447,6 +2469,14 @@ func (b *Builder) CFlags(p *load.Package - return - } - -+ if filtered { -+ cppflags = filterCompilerFlags(cppflags) -+ cflags = filterCompilerFlags(cflags) -+ cxxflags = filterCompilerFlags(cxxflags) -+ fflags = filterCompilerFlags(fflags) -+ ldflags = filterCompilerFlags(ldflags) -+ } -+ - return - } - -@@ -2461,7 +2491,7 @@ var cgoRe = lazyregexp.New(`[/\\:]`) - - func (b *Builder) cgo(a *Action, cgoExe, objdir string, pcCFLAGS, pcLDFLAGS, cgofiles, gccfiles, gxxfiles, mfiles, ffiles []string) (outGo, outObj []string, err error) { - p := a.Package -- cgoCPPFLAGS, cgoCFLAGS, cgoCXXFLAGS, cgoFFLAGS, cgoLDFLAGS, err := b.CFlags(p) -+ cgoCPPFLAGS, cgoCFLAGS, cgoCXXFLAGS, cgoFFLAGS, cgoLDFLAGS, err := b.CFlags(p, false) - if err != nil { - return nil, nil, err - } -@@ -2820,7 +2850,7 @@ func (b *Builder) swigIntSize(objdir str - - // Run SWIG on one SWIG input file. - func (b *Builder) swigOne(a *Action, p *load.Package, file, objdir string, pcCFLAGS []string, cxx bool, intgosize string) (outGo, outC string, err error) { -- cgoCPPFLAGS, cgoCFLAGS, cgoCXXFLAGS, _, _, err := b.CFlags(p) -+ cgoCPPFLAGS, cgoCFLAGS, cgoCXXFLAGS, _, _, err := b.CFlags(p, false) - if err != nil { - return "", "", err - } diff --git a/meta/recipes-devtools/go/go-1.14/0003-allow-GOTOOLDIR-to-be-overridden-in-the-environment.patch b/meta/recipes-devtools/go/go-1.14/0003-allow-GOTOOLDIR-to-be-overridden-in-the-environment.patch deleted file mode 100644 index 662c705471..0000000000 --- a/meta/recipes-devtools/go/go-1.14/0003-allow-GOTOOLDIR-to-be-overridden-in-the-environment.patch +++ /dev/null @@ -1,47 +0,0 @@ -From 28ada8896b76d620240bafc22aa395071d601482 Mon Sep 17 00:00:00 2001 -From: Alex Kube <alexander.j.kube@gmail.com> -Date: Wed, 23 Oct 2019 21:15:37 +0430 -Subject: [PATCH 3/9] cmd/go: Allow GOTOOLDIR to be overridden in the environment - -to allow for split host/target build roots - -Adapted to Go 1.13 from patches originally submitted to -the meta/recipes-devtools/go tree by -Matt Madison <matt@madison.systems>. - -Upstream-Status: Inappropriate [OE specific] - -Signed-off-by: Alexander J Kube <alexander.j.kube@gmail.com> ---- - src/cmd/dist/build.go | 4 +++- - src/cmd/go/internal/cfg/cfg.go | 6 +++++- - 2 files changed, 8 insertions(+), 2 deletions(-) - ---- a/src/cmd/dist/build.go -+++ b/src/cmd/dist/build.go -@@ -246,7 +246,9 @@ func xinit() { - workdir = xworkdir() - xatexit(rmworkdir) - -- tooldir = pathf("%s/pkg/tool/%s_%s", goroot, gohostos, gohostarch) -+ if tooldir = os.Getenv("GOTOOLDIR"); tooldir == "" { -+ tooldir = pathf("%s/pkg/tool/%s_%s", goroot, gohostos, gohostarch) -+ } - } - - // compilerEnv returns a map from "goos/goarch" to the ---- a/src/cmd/go/internal/cfg/cfg.go -+++ b/src/cmd/go/internal/cfg/cfg.go -@@ -64,7 +64,11 @@ func defaultContext() build.Context { - // variables. This matches the initialization of ToolDir in - // go/build, except for using ctxt.GOROOT rather than - // runtime.GOROOT. -- build.ToolDir = filepath.Join(ctxt.GOROOT, "pkg/tool/"+runtime.GOOS+"_"+runtime.GOARCH) -+ if s := os.Getenv("GOTOOLDIR"); s != "" { -+ build.ToolDir = filepath.Clean(s) -+ } else { -+ build.ToolDir = filepath.Join(ctxt.GOROOT, "pkg/tool/"+runtime.GOOS+"_"+runtime.GOARCH) -+ } - } - - ctxt.GOPATH = envOr("GOPATH", ctxt.GOPATH) diff --git a/meta/recipes-devtools/go/go-1.14/0004-ld-add-soname-to-shareable-objects.patch b/meta/recipes-devtools/go/go-1.14/0004-ld-add-soname-to-shareable-objects.patch deleted file mode 100644 index 75c9c75211..0000000000 --- a/meta/recipes-devtools/go/go-1.14/0004-ld-add-soname-to-shareable-objects.patch +++ /dev/null @@ -1,45 +0,0 @@ -From bf5cf5301ae5914498454c87293d1df2e1d8489f Mon Sep 17 00:00:00 2001 -From: Alex Kube <alexander.j.kube@gmail.com> -Date: Wed, 23 Oct 2019 21:16:32 +0430 -Subject: [PATCH 4/9] ld: add soname to shareable objects - -so that OE's shared library dependency handling -can find them. - -Adapted to Go 1.13 from patches originally submitted to -the meta/recipes-devtools/go tree by -Matt Madison <matt@madison.systems>. - -Upstream-Status: Inappropriate [OE specific] - -Signed-off-by: Alexander J Kube <alexander.j.kube@gmail.com> ---- - src/cmd/link/internal/ld/lib.go | 3 +++ - 1 file changed, 3 insertions(+) - ---- a/src/cmd/link/internal/ld/lib.go -+++ b/src/cmd/link/internal/ld/lib.go -@@ -1280,6 +1280,7 @@ func (ctxt *Link) hostlink() { - argv = append(argv, "-Wl,-z,relro") - } - argv = append(argv, "-shared") -+ argv = append(argv, fmt.Sprintf("-Wl,-soname,%s", filepath.Base(*flagOutfile))) - if ctxt.HeadType != objabi.Hwindows { - // Pass -z nodelete to mark the shared library as - // non-closeable: a dlclose will do nothing. -@@ -1291,6 +1292,7 @@ func (ctxt *Link) hostlink() { - argv = append(argv, "-Wl,-z,relro") - } - argv = append(argv, "-shared") -+ argv = append(argv, fmt.Sprintf("-Wl,-soname,%s", filepath.Base(*flagOutfile))) - case BuildModePlugin: - if ctxt.HeadType == objabi.Hdarwin { - argv = append(argv, "-dynamiclib") -@@ -1299,6 +1301,7 @@ func (ctxt *Link) hostlink() { - argv = append(argv, "-Wl,-z,relro") - } - argv = append(argv, "-shared") -+ argv = append(argv, fmt.Sprintf("-Wl,-soname,%s", filepath.Base(*flagOutfile))) - } - } - diff --git a/meta/recipes-devtools/go/go-1.14/0005-make.bash-override-CC-when-building-dist-and-go_boot.patch b/meta/recipes-devtools/go/go-1.14/0005-make.bash-override-CC-when-building-dist-and-go_boot.patch deleted file mode 100644 index 59c12d9546..0000000000 --- a/meta/recipes-devtools/go/go-1.14/0005-make.bash-override-CC-when-building-dist-and-go_boot.patch +++ /dev/null @@ -1,39 +0,0 @@ -From f05ef3ded52b98537c10efd0b15cd9612471524d Mon Sep 17 00:00:00 2001 -From: Alex Kube <alexander.j.kube@gmail.com> -Date: Wed, 23 Oct 2019 21:17:16 +0430 -Subject: [PATCH 5/9] make.bash: override CC when building dist and - go_bootstrap - -for handling OE cross-canadian builds. - -Adapted to Go 1.13 from patches originally submitted to -the meta/recipes-devtools/go tree by -Matt Madison <matt@madison.systems>. - -Upstream-Status: Inappropriate [OE specific] - -Signed-off-by: Alexander J Kube <alexander.j.kube@gmail.com> ---- - src/make.bash | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - ---- a/src/make.bash -+++ b/src/make.bash -@@ -178,7 +178,7 @@ if [ "$GOROOT_BOOTSTRAP" = "$GOROOT" ]; - exit 1 - fi - rm -f cmd/dist/dist --GOROOT="$GOROOT_BOOTSTRAP" GOOS="" GOARCH="" GO111MODULE=off "$GOROOT_BOOTSTRAP/bin/go" build -o cmd/dist/dist ./cmd/dist -+CC="${BUILD_CC:-${CC}}" GOROOT="$GOROOT_BOOTSTRAP" GOOS="" GOARCH="" GO111MODULE=off "$GOROOT_BOOTSTRAP/bin/go" build -o cmd/dist/dist ./cmd/dist - - # -e doesn't propagate out of eval, so check success by hand. - eval $(./cmd/dist/dist env -p || echo FAIL=true) -@@ -209,7 +209,7 @@ fi - # Run dist bootstrap to complete make.bash. - # Bootstrap installs a proper cmd/dist, built with the new toolchain. - # Throw ours, built with Go 1.4, away after bootstrap. --./cmd/dist/dist bootstrap $buildall $vflag $GO_DISTFLAGS "$@" -+CC="${BUILD_CC:-${CC}}" ./cmd/dist/dist bootstrap $buildall $vflag $GO_DISTFLAGS "$@" - rm -f ./cmd/dist/dist - - # DO NOT ADD ANY NEW CODE HERE. diff --git a/meta/recipes-devtools/go/go-1.14/0006-cmd-dist-separate-host-and-target-builds.patch b/meta/recipes-devtools/go/go-1.14/0006-cmd-dist-separate-host-and-target-builds.patch deleted file mode 100644 index 7aee0bac43..0000000000 --- a/meta/recipes-devtools/go/go-1.14/0006-cmd-dist-separate-host-and-target-builds.patch +++ /dev/null @@ -1,274 +0,0 @@ -From 10735bb84df17ba657f76835f483cd8543a879c1 Mon Sep 17 00:00:00 2001 -From: Alex Kube <alexander.j.kube@gmail.com> -Date: Wed, 23 Oct 2019 21:18:12 +0430 -Subject: [PATCH 6/9] cmd/dist: separate host and target builds - -Upstream-Status: Inappropriate [OE specific] - -Change the dist tool to allow for OE-style cross- -and cross-canadian builds: - - - command flags --host-only and --target only are added; - if one is present, the other changes mentioned below - take effect, and arguments may also be specified on - the command line to enumerate the package(s) to be - built. - - - for OE cross builds, go_bootstrap is always built for - the current build host, and is moved, along with the supporting - toolchain (asm, compile, etc.) to a separate 'native_native' - directory under GOROOT/pkg/tool. - - - go_bootstrap is not automatically removed after the build, - so it can be reused later (e.g., building both static and - shared runtime). - -Note that for --host-only builds, it would be nice to specify -just the "cmd" package to build only the go commands/tools, -the staleness checks in the dist tool will fail if the "std" -library has not also been built. So host-only builds have to -build everything anyway. - -Adapted to Go 1.13 from patches originally submitted to -the meta/recipes-devtools/go tree by -Matt Madison <matt@madison.systems>. - -Signed-off-by: Alexander J Kube <alexander.j.kube@gmail.com> ---- - src/cmd/dist/build.go | 155 ++++++++++++++++++++++++++++++------------ - 1 file changed, 112 insertions(+), 43 deletions(-) - ---- a/src/cmd/dist/build.go -+++ b/src/cmd/dist/build.go -@@ -41,6 +41,7 @@ var ( - goldflags string - workdir string - tooldir string -+ build_tooldir string - oldgoos string - oldgoarch string - exe string -@@ -53,6 +54,7 @@ var ( - - rebuildall bool - defaultclang bool -+ crossBuild bool - - vflag int // verbosity - ) -@@ -249,6 +251,8 @@ func xinit() { - if tooldir = os.Getenv("GOTOOLDIR"); tooldir == "" { - tooldir = pathf("%s/pkg/tool/%s_%s", goroot, gohostos, gohostarch) - } -+ -+ build_tooldir = pathf("%s/pkg/tool/native_native", goroot) - } - - // compilerEnv returns a map from "goos/goarch" to the -@@ -480,8 +484,10 @@ func setup() { - p := pathf("%s/pkg/%s_%s", goroot, gohostos, gohostarch) - if rebuildall { - xremoveall(p) -+ xremoveall(build_tooldir) - } - xmkdirall(p) -+ xmkdirall(build_tooldir) - - if goos != gohostos || goarch != gohostarch { - p := pathf("%s/pkg/%s_%s", goroot, goos, goarch) -@@ -1244,12 +1250,29 @@ func cmdbootstrap() { - - var noBanner bool - var debug bool -+ var hostOnly bool -+ var targetOnly bool -+ var toBuild = []string{"std", "cmd"} -+ - flag.BoolVar(&rebuildall, "a", rebuildall, "rebuild all") - flag.BoolVar(&debug, "d", debug, "enable debugging of bootstrap process") - flag.BoolVar(&noBanner, "no-banner", noBanner, "do not print banner") -+ flag.BoolVar(&hostOnly, "host-only", hostOnly, "build only host binaries, not target") -+ flag.BoolVar(&targetOnly, "target-only", targetOnly, "build only target binaries, not host") - -- xflagparse(0) -+ xflagparse(-1) - -+ if hostOnly && targetOnly { -+ fatalf("specify only one of --host-only or --target-only\n") -+ } -+ crossBuild = hostOnly || targetOnly -+ if flag.NArg() > 0 { -+ if crossBuild { -+ toBuild = flag.Args() -+ } else { -+ fatalf("package names not permitted without --host-only or --target-only\n") -+ } -+ } - // Set GOPATH to an internal directory. We shouldn't actually - // need to store files here, since the toolchain won't - // depend on modules outside of vendor directories, but if -@@ -1303,8 +1326,13 @@ func cmdbootstrap() { - xprintf("\n") - } - -- gogcflags = os.Getenv("GO_GCFLAGS") // we were using $BOOT_GO_GCFLAGS until now -- goldflags = os.Getenv("GO_LDFLAGS") // we were using $BOOT_GO_LDFLAGS until now -+ // For split host/target cross/cross-canadian builds, we don't -+ // want to be setting these flags until after we have compiled -+ // the toolchain that runs on the build host. -+ if !crossBuild { -+ gogcflags = os.Getenv("GO_GCFLAGS") // we were using $BOOT_GO_GCFLAGS until now -+ goldflags = os.Getenv("GO_LDFLAGS") // we were using $BOOT_GO_LDFLAGS until now -+ } - goBootstrap := pathf("%s/go_bootstrap", tooldir) - cmdGo := pathf("%s/go", gobin) - if debug { -@@ -1333,7 +1361,11 @@ func cmdbootstrap() { - xprintf("\n") - } - xprintf("Building Go toolchain2 using go_bootstrap and Go toolchain1.\n") -- os.Setenv("CC", compilerEnvLookup(defaultcc, goos, goarch)) -+ if crossBuild { -+ os.Setenv("CC", defaultcc[""]) -+ } else { -+ os.Setenv("CC", compilerEnvLookup(defaultcc, goos, goarch)) -+ } - goInstall(goBootstrap, append([]string{"-i"}, toolchain...)...) - if debug { - run("", ShowOutput|CheckExit, pathf("%s/compile", tooldir), "-V=full") -@@ -1370,50 +1402,84 @@ func cmdbootstrap() { - } - checkNotStale(goBootstrap, append(toolchain, "runtime/internal/sys")...) - -- if goos == oldgoos && goarch == oldgoarch { -- // Common case - not setting up for cross-compilation. -- timelog("build", "toolchain") -- if vflag > 0 { -- xprintf("\n") -+ if crossBuild { -+ gogcflags = os.Getenv("GO_GCFLAGS") -+ goldflags = os.Getenv("GO_LDFLAGS") -+ tool_files, _ := filepath.Glob(pathf("%s/*", tooldir)) -+ for _, f := range tool_files { -+ copyfile(pathf("%s/%s", build_tooldir, filepath.Base(f)), f, writeExec) -+ xremove(f) -+ } -+ os.Setenv("GOTOOLDIR", build_tooldir) -+ goBootstrap = pathf("%s/go_bootstrap", build_tooldir) -+ if hostOnly { -+ timelog("build", "host toolchain") -+ if vflag > 0 { -+ xprintf("\n") -+ } -+ xprintf("Building %s for host, %s/%s.\n", strings.Join(toBuild, ","), goos, goarch) -+ goInstall(goBootstrap, toBuild...) -+ checkNotStale(goBootstrap, toBuild...) -+ // Skip cmdGo staleness checks here, since we can't necessarily run the cmdGo binary -+ -+ timelog("build", "target toolchain") -+ if vflag > 0 { -+ xprintf("\n") -+ } -+ } else if targetOnly { -+ goos = oldgoos -+ goarch = oldgoarch -+ os.Setenv("GOOS", goos) -+ os.Setenv("GOARCH", goarch) -+ os.Setenv("CC", compilerEnvLookup(defaultcc, goos, goarch)) -+ xprintf("Building %s for target, %s/%s.\n", strings.Join(toBuild, ","), goos, goarch) -+ goInstall(goBootstrap, toBuild...) -+ checkNotStale(goBootstrap, toBuild...) -+ // Skip cmdGo staleness checks here, since we can't run the target's cmdGo binary - } -- xprintf("Building packages and commands for %s/%s.\n", goos, goarch) - } else { -- // GOOS/GOARCH does not match GOHOSTOS/GOHOSTARCH. -- // Finish GOHOSTOS/GOHOSTARCH installation and then -- // run GOOS/GOARCH installation. -- timelog("build", "host toolchain") -- if vflag > 0 { -- xprintf("\n") -+ -+ if goos == oldgoos && goarch == oldgoarch { -+ // Common case - not setting up for cross-compilation. -+ timelog("build", "toolchain") -+ if vflag > 0 { -+ xprintf("\n") -+ } -+ xprintf("Building packages and commands for %s/%s.\n", goos, goarch) -+ } else { -+ // GOOS/GOARCH does not match GOHOSTOS/GOHOSTARCH. -+ // Finish GOHOSTOS/GOHOSTARCH installation and then -+ // run GOOS/GOARCH installation. -+ timelog("build", "host toolchain") -+ if vflag > 0 { -+ xprintf("\n") -+ } -+ xprintf("Building packages and commands for host, %s/%s.\n", goos, goarch) -+ goInstall(goBootstrap, "std", "cmd") -+ checkNotStale(goBootstrap, "std", "cmd") -+ checkNotStale(cmdGo, "std", "cmd") -+ -+ timelog("build", "target toolchain") -+ if vflag > 0 { -+ xprintf("\n") -+ } -+ goos = oldgoos -+ goarch = oldgoarch -+ os.Setenv("GOOS", goos) -+ os.Setenv("GOARCH", goarch) -+ os.Setenv("CC", compilerEnvLookup(defaultcc, goos, goarch)) -+ xprintf("Building packages and commands for target, %s/%s.\n", goos, goarch) - } -- xprintf("Building packages and commands for host, %s/%s.\n", goos, goarch) - goInstall(goBootstrap, "std", "cmd") - checkNotStale(goBootstrap, "std", "cmd") - checkNotStale(cmdGo, "std", "cmd") - -- timelog("build", "target toolchain") -- if vflag > 0 { -- xprintf("\n") -- } -- goos = oldgoos -- goarch = oldgoarch -- os.Setenv("GOOS", goos) -- os.Setenv("GOARCH", goarch) -- os.Setenv("CC", compilerEnvLookup(defaultcc, goos, goarch)) -- xprintf("Building packages and commands for target, %s/%s.\n", goos, goarch) -- } -- targets := []string{"std", "cmd"} -- if goos == "js" && goarch == "wasm" { -- // Skip the cmd tools for js/wasm. They're not usable. -- targets = targets[:1] -- } -- goInstall(goBootstrap, targets...) -- checkNotStale(goBootstrap, targets...) -- checkNotStale(cmdGo, targets...) -- if debug { -- run("", ShowOutput|CheckExit, pathf("%s/compile", tooldir), "-V=full") -- run("", ShowOutput|CheckExit, pathf("%s/buildid", tooldir), pathf("%s/pkg/%s_%s/runtime/internal/sys.a", goroot, goos, goarch)) -- checkNotStale(goBootstrap, append(toolchain, "runtime/internal/sys")...) -- copyfile(pathf("%s/compile4", tooldir), pathf("%s/compile", tooldir), writeExec) -+ if debug { -+ run("", ShowOutput|CheckExit, pathf("%s/compile", tooldir), "-V=full") -+ run("", ShowOutput|CheckExit, pathf("%s/buildid", tooldir), pathf("%s/pkg/%s_%s/runtime/internal/sys.a", goroot, goos, goarch)) -+ checkNotStale(goBootstrap, append(toolchain, "runtime/internal/sys")...) -+ copyfile(pathf("%s/compile4", tooldir), pathf("%s/compile", tooldir), writeExec) -+ } - } - - // Check that there are no new files in $GOROOT/bin other than -@@ -1430,8 +1496,11 @@ func cmdbootstrap() { - } - } - -- // Remove go_bootstrap now that we're done. -- xremove(pathf("%s/go_bootstrap", tooldir)) -+ // Except that for split host/target cross-builds, we need to -+ // keep it. -+ if !crossBuild { -+ xremove(pathf("%s/go_bootstrap", tooldir)) -+ } - - if goos == "android" { - // Make sure the exec wrapper will sync a fresh $GOROOT to the device. diff --git a/meta/recipes-devtools/go/go-1.14/0007-cmd-go-make-GOROOT-precious-by-default.patch b/meta/recipes-devtools/go/go-1.14/0007-cmd-go-make-GOROOT-precious-by-default.patch deleted file mode 100644 index b93f83de69..0000000000 --- a/meta/recipes-devtools/go/go-1.14/0007-cmd-go-make-GOROOT-precious-by-default.patch +++ /dev/null @@ -1,104 +0,0 @@ -From 9ba507e076c744f4d394418e4a849e68cd426a4a Mon Sep 17 00:00:00 2001 -From: Alex Kube <alexander.j.kube@gmail.com> -Date: Wed, 23 Oct 2019 21:18:56 +0430 -Subject: [PATCH 7/9] cmd/go: make GOROOT precious by default - -Upstream-Status: Inappropriate [OE specific] - -The go build tool normally rebuilds whatever it detects is -stale. This can be a problem when GOROOT is intended to -be read-only and the go runtime has been built as a shared -library, since we don't want every application to be rebuilding -the shared runtime - particularly in cross-build/packaging -setups, since that would lead to 'abi mismatch' runtime errors. - -This patch prevents the install and linkshared actions from -installing to GOROOT unless overridden with the GOROOT_OVERRIDE -environment variable. - -Adapted to Go 1.13 from patches originally submitted to -the meta/recipes-devtools/go tree by -Matt Madison <matt@madison.systems>. - -Signed-off-by: Alexander J Kube <alexander.j.kube@gmail.com> ---- - src/cmd/go/internal/work/action.go | 3 +++ - src/cmd/go/internal/work/build.go | 6 ++++++ - src/cmd/go/internal/work/exec.go | 25 +++++++++++++++++++++++++ - 3 files changed, 34 insertions(+) - ---- a/src/cmd/go/internal/work/action.go -+++ b/src/cmd/go/internal/work/action.go -@@ -670,6 +670,9 @@ func (b *Builder) addTransitiveLinkDeps( - if p1 == nil || p1.Shlib == "" || haveShlib[filepath.Base(p1.Shlib)] { - continue - } -+ if goRootPrecious && (p1.Standard || p1.Goroot) { -+ continue -+ } - haveShlib[filepath.Base(p1.Shlib)] = true - // TODO(rsc): The use of ModeInstall here is suspect, but if we only do ModeBuild, - // we'll end up building an overall library or executable that depends at runtime ---- a/src/cmd/go/internal/work/build.go -+++ b/src/cmd/go/internal/work/build.go -@@ -167,6 +167,8 @@ See also: go install, go get, go clean. - - const concurrentGCBackendCompilationEnabledByDefault = true - -+var goRootPrecious bool = true -+ - func init() { - // break init cycle - CmdBuild.Run = runBuild -@@ -179,6 +181,10 @@ func init() { - - AddBuildFlags(CmdBuild, DefaultBuildFlags) - AddBuildFlags(CmdInstall, DefaultBuildFlags) -+ -+ if x := os.Getenv("GOROOT_OVERRIDE"); x != "" { -+ goRootPrecious = false -+ } - } - - // Note that flags consulted by other parts of the code ---- a/src/cmd/go/internal/work/exec.go -+++ b/src/cmd/go/internal/work/exec.go -@@ -464,6 +464,23 @@ func (b *Builder) build(a *Action) (err - return errors.New("binary-only packages are no longer supported") - } - -+ if goRootPrecious && (a.Package.Standard || a.Package.Goroot) { -+ _, err := os.Stat(a.Package.Target) -+ if err == nil { -+ a.built = a.Package.Target -+ a.Target = a.Package.Target -+ a.buildID = b.fileHash(a.Package.Target) -+ a.Package.Stale = false -+ a.Package.StaleReason = "GOROOT-resident package" -+ return nil -+ } -+ a.Package.Stale = true -+ a.Package.StaleReason = "missing or invalid GOROOT-resident package" -+ if b.IsCmdList { -+ return nil -+ } -+ } -+ - if err := b.Mkdir(a.Objdir); err != nil { - return err - } -@@ -1493,6 +1510,14 @@ func BuildInstallFunc(b *Builder, a *Act - return nil - } - -+ if goRootPrecious && a.Package != nil { -+ p := a.Package -+ if p.Standard || p.Goroot { -+ err := fmt.Errorf("attempting to install package %s into read-only GOROOT", p.ImportPath) -+ return err -+ } -+ } -+ - if err := b.Mkdir(a.Objdir); err != nil { - return err - } diff --git a/meta/recipes-devtools/go/go-1.14/0008-use-GOBUILDMODE-to-set-buildmode.patch b/meta/recipes-devtools/go/go-1.14/0008-use-GOBUILDMODE-to-set-buildmode.patch deleted file mode 100644 index b15d9812aa..0000000000 --- a/meta/recipes-devtools/go/go-1.14/0008-use-GOBUILDMODE-to-set-buildmode.patch +++ /dev/null @@ -1,42 +0,0 @@ -From 971b5626339ce0c4d57f9721c9a81af566c5a044 Mon Sep 17 00:00:00 2001 -From: Alex Kube <alexander.j.kube@gmail.com> -Date: Wed, 23 Oct 2019 21:19:26 +0430 -Subject: [PATCH 8/9] cmd/go: Use GOBUILDMODE to set buildmode - -Upstream-Status: Denied [upstream choose antoher solution: `17a256b -cmd/go: -buildmode=pie for android/arm'] - -While building go itself, the go build system does not support -to set `-buildmode=pie' from environment. - -Add GOBUILDMODE to support it which make PIE executables the default -build mode, as PIE executables are required as of Yocto - -Refers: https://groups.google.com/forum/#!topic/golang-dev/gRCe5URKewI - -Adapted to Go 1.13 from patches originally submitted to -the meta/recipes-devtools/go tree by -Hongxu Jia <hongxu.jia@windriver.com> - -Signed-off-by: Alexander J Kube <alexander.j.kube@gmail.com> ---- - src/cmd/go/internal/work/build.go | 8 +++++++- - 1 file changed, 7 insertions(+), 1 deletion(-) - ---- a/src/cmd/go/internal/work/build.go -+++ b/src/cmd/go/internal/work/build.go -@@ -251,7 +251,13 @@ func AddBuildFlags(cmd *base.Command, ma - - cmd.Flag.Var(&load.BuildAsmflags, "asmflags", "") - cmd.Flag.Var(buildCompiler{}, "compiler", "") -- cmd.Flag.StringVar(&cfg.BuildBuildmode, "buildmode", "default", "") -+ -+ if bm := os.Getenv("GOBUILDMODE"); bm != "" { -+ cmd.Flag.StringVar(&cfg.BuildBuildmode, "buildmode", bm, "") -+ } else { -+ cmd.Flag.StringVar(&cfg.BuildBuildmode, "buildmode", "default", "") -+ } -+ - cmd.Flag.Var(&load.BuildGcflags, "gcflags", "") - cmd.Flag.Var(&load.BuildGccgoflags, "gccgoflags", "") - if mask&OmitModFlag == 0 { diff --git a/meta/recipes-devtools/go/go-1.14/0009-ld-replace-glibc-dynamic-linker-with-musl.patch b/meta/recipes-devtools/go/go-1.14/0009-ld-replace-glibc-dynamic-linker-with-musl.patch deleted file mode 100644 index 427cfb0dd2..0000000000 --- a/meta/recipes-devtools/go/go-1.14/0009-ld-replace-glibc-dynamic-linker-with-musl.patch +++ /dev/null @@ -1,115 +0,0 @@ -From 973251ae0c69a35721f6115345d3f57b2847979f Mon Sep 17 00:00:00 2001 -From: Alex Kube <alexander.j.kube@gmail.com> -Date: Wed, 23 Oct 2019 21:20:13 +0430 -Subject: [PATCH 9/9] ld: replace glibc dynamic linker with musl - -Rework of patch by Khem Raj <raj.khem@gmail.com> -for go 1.10. Should be applied conditionally on -musl being the system C library. - -Adapted to Go 1.13 from patches originally submitted to -the meta/recipes-devtools/go tree by -Matt Madison <matt@madison.systems>. - -Upstream-Status: Inappropriate [Real fix should be portable across libcs] - -Signed-off-by: Alexander J Kube <alexander.j.kube@gmail.com> ---- - src/cmd/link/internal/amd64/obj.go | 2 +- - src/cmd/link/internal/arm/obj.go | 2 +- - src/cmd/link/internal/arm64/obj.go | 2 +- - src/cmd/link/internal/mips/obj.go | 2 +- - src/cmd/link/internal/mips64/obj.go | 2 +- - src/cmd/link/internal/ppc64/obj.go | 2 +- - src/cmd/link/internal/s390x/obj.go | 2 +- - src/cmd/link/internal/x86/obj.go | 2 +- - 8 files changed, 8 insertions(+), 8 deletions(-) - ---- a/src/cmd/link/internal/amd64/obj.go -+++ b/src/cmd/link/internal/amd64/obj.go -@@ -59,7 +59,7 @@ func Init() (*sys.Arch, ld.Arch) { - PEreloc1: pereloc1, - TLSIEtoLE: tlsIEtoLE, - -- Linuxdynld: "/lib64/ld-linux-x86-64.so.2", -+ Linuxdynld: "/lib64/ld-musl-x86-64.so.1", - Freebsddynld: "/libexec/ld-elf.so.1", - Openbsddynld: "/usr/libexec/ld.so", - Netbsddynld: "/libexec/ld.elf_so", ---- a/src/cmd/link/internal/arm/obj.go -+++ b/src/cmd/link/internal/arm/obj.go -@@ -59,7 +59,7 @@ func Init() (*sys.Arch, ld.Arch) { - Machoreloc1: machoreloc1, - PEreloc1: pereloc1, - -- Linuxdynld: "/lib/ld-linux.so.3", // 2 for OABI, 3 for EABI -+ Linuxdynld: "/lib/ld-musl-armhf.so.1", - Freebsddynld: "/usr/libexec/ld-elf.so.1", - Openbsddynld: "/usr/libexec/ld.so", - Netbsddynld: "/libexec/ld.elf_so", ---- a/src/cmd/link/internal/arm64/obj.go -+++ b/src/cmd/link/internal/arm64/obj.go -@@ -57,7 +57,7 @@ func Init() (*sys.Arch, ld.Arch) { - Gentext: gentext, - Machoreloc1: machoreloc1, - -- Linuxdynld: "/lib/ld-linux-aarch64.so.1", -+ Linuxdynld: "/lib/ld-musl-aarch64.so.1", - - Freebsddynld: "/usr/libexec/ld-elf.so.1", - Openbsddynld: "/usr/libexec/ld.so", ---- a/src/cmd/link/internal/mips/obj.go -+++ b/src/cmd/link/internal/mips/obj.go -@@ -60,7 +60,7 @@ func Init() (*sys.Arch, ld.Arch) { - Gentext: gentext, - Machoreloc1: machoreloc1, - -- Linuxdynld: "/lib/ld.so.1", -+ Linuxdynld: "/lib/ld-musl-mipsle.so.1", - - Freebsddynld: "XXX", - Openbsddynld: "XXX", ---- a/src/cmd/link/internal/mips64/obj.go -+++ b/src/cmd/link/internal/mips64/obj.go -@@ -59,7 +59,7 @@ func Init() (*sys.Arch, ld.Arch) { - Gentext: gentext, - Machoreloc1: machoreloc1, - -- Linuxdynld: "/lib64/ld64.so.1", -+ Linuxdynld: "/lib64/ld-musl-mips64le.so.1", - Freebsddynld: "XXX", - Openbsddynld: "XXX", - Netbsddynld: "XXX", ---- a/src/cmd/link/internal/ppc64/obj.go -+++ b/src/cmd/link/internal/ppc64/obj.go -@@ -63,7 +63,7 @@ func Init() (*sys.Arch, ld.Arch) { - Xcoffreloc1: xcoffreloc1, - - // TODO(austin): ABI v1 uses /usr/lib/ld.so.1, -- Linuxdynld: "/lib64/ld64.so.1", -+ Linuxdynld: "/lib64/ld-musl-powerpc64le.so.1", - - Freebsddynld: "XXX", - Openbsddynld: "XXX", ---- a/src/cmd/link/internal/s390x/obj.go -+++ b/src/cmd/link/internal/s390x/obj.go -@@ -57,7 +57,7 @@ func Init() (*sys.Arch, ld.Arch) { - Gentext: gentext, - Machoreloc1: machoreloc1, - -- Linuxdynld: "/lib64/ld64.so.1", -+ Linuxdynld: "/lib64/ld-musl-s390x.so.1", - - // not relevant for s390x - Freebsddynld: "XXX", ---- a/src/cmd/link/internal/x86/obj.go -+++ b/src/cmd/link/internal/x86/obj.go -@@ -58,7 +58,7 @@ func Init() (*sys.Arch, ld.Arch) { - Machoreloc1: machoreloc1, - PEreloc1: pereloc1, - -- Linuxdynld: "/lib/ld-linux.so.2", -+ Linuxdynld: "/lib/ld-musl-i386.so.1", - Freebsddynld: "/usr/libexec/ld-elf.so.1", - Openbsddynld: "/usr/libexec/ld.so", - Netbsddynld: "/usr/libexec/ld.elf_so", |