diff options
Diffstat (limited to 'src/cmd/go/internal/work/exec.go')
| -rw-r--r-- | src/cmd/go/internal/work/exec.go | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/src/cmd/go/internal/work/exec.go b/src/cmd/go/internal/work/exec.go index 8230d85938..1c50f47815 100644 --- a/src/cmd/go/internal/work/exec.go +++ b/src/cmd/go/internal/work/exec.go @@ -1076,7 +1076,10 @@ func (b *Builder) vet(a *Action) error { } // TODO(rsc): Why do we pass $GCCGO to go vet? - env := b.cgoEnv() + env := b.cCompilerEnv() + if cfg.BuildToolchainName == "gccgo" { + env = append(env, "GCCGO="+BuildToolchain.compiler()) + } p := a.Package tool := VetTool @@ -1980,24 +1983,6 @@ func (b *Builder) cCompilerEnv() []string { return []string{"TERM=dumb"} } -// cgoEnv returns environment variables to set when running cgo. -// Some of these pass through to cgo running the C compiler, -// so it includes cCompilerEnv. -func (b *Builder) cgoEnv() []string { - b.cgoEnvOnce.Do(func() { - cc, err := exec.LookPath(b.ccExe()[0]) - if err != nil || filepath.Base(cc) == cc { // reject relative path - cc = "/missing-cc" - } - gccgo := GccgoBin - if filepath.Base(gccgo) == gccgo { // reject relative path - gccgo = "/missing-gccgo" - } - b.cgoEnvCache = append(b.cCompilerEnv(), "CC="+cc, "GCCGO="+gccgo) - }) - return b.cgoEnvCache -} - // mkdir makes the named directory. func (b *Builder) Mkdir(dir string) error { // Make Mkdir(a.Objdir) a no-op instead of an error when a.Objdir == "". @@ -2543,7 +2528,7 @@ func (b *Builder) cgo(a *Action, cgoExe, objdir string, pcCFLAGS, pcLDFLAGS, cgo // along to the host linker. At this point in the code, cgoLDFLAGS // consists of the original $CGO_LDFLAGS (unchecked) and all the // flags put together from source code (checked). - cgoenv := b.cgoEnv() + cgoenv := b.cCompilerEnv() if len(cgoLDFLAGS) > 0 { flags := make([]string, len(cgoLDFLAGS)) for i, f := range cgoLDFLAGS { @@ -2764,7 +2749,7 @@ func (b *Builder) dynimport(a *Action, p *load.Package, objdir, importGo, cgoExe if p.Standard && p.ImportPath == "runtime/cgo" { cgoflags = []string{"-dynlinker"} // record path to dynamic linker } - return b.run(a, p.Dir, p.ImportPath, b.cgoEnv(), cfg.BuildToolexec, cgoExe, "-dynpackage", p.Name, "-dynimport", dynobj, "-dynout", importGo, cgoflags) + return b.run(a, p.Dir, p.ImportPath, b.cCompilerEnv(), cfg.BuildToolexec, cgoExe, "-dynpackage", p.Name, "-dynimport", dynobj, "-dynout", importGo, cgoflags) } // Run SWIG on all SWIG input files. |