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| author | Russ Cox <rsc@golang.org> | 2017-11-01 13:31:44 -0400 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2017-11-03 17:45:09 +0000 |
| commit | efb1a7524eda6c36efdb506d0f9e8d822808593e (patch) | |
| tree | e42a51c4ed0aabdc8a7aba37b5e7df0ed3e7b125 /src/cmd/go/internal/envcmd/env.go | |
| parent | 2ff3e9c8d84b22bf88190e77014bbadb974b833c (diff) | |
| download | go-efb1a7524eda6c36efdb506d0f9e8d822808593e.tar.gz go-efb1a7524eda6c36efdb506d0f9e8d822808593e.zip | |
cmd/go: prefer $GOTMPDIR over operating system tmp dir for temp files
We build and run executables in the work directory,
and some users have $TMPDIR set noexec.
Fixes #8451.
Change-Id: I76bf2ddec84e9cb37ad9a6feb53a1a84b47aa263
Reviewed-on: https://go-review.googlesource.com/75475
Run-TryBot: Russ Cox <rsc@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: David Crawshaw <crawshaw@golang.org>
Diffstat (limited to 'src/cmd/go/internal/envcmd/env.go')
| -rw-r--r-- | src/cmd/go/internal/envcmd/env.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/cmd/go/internal/envcmd/env.go b/src/cmd/go/internal/envcmd/env.go index cd3f9000c2..90ab2d718f 100644 --- a/src/cmd/go/internal/envcmd/env.go +++ b/src/cmd/go/internal/envcmd/env.go @@ -32,6 +32,8 @@ each named variable on its own line. The -json flag prints the environment in JSON format instead of as a shell script. + +For more about environment variables, see 'go help environment'. `, } @@ -48,6 +50,7 @@ func MkEnv() []cfg.EnvVar { env := []cfg.EnvVar{ {Name: "GOARCH", Value: cfg.Goarch}, {Name: "GOBIN", Value: cfg.GOBIN}, + {Name: "GOCACHE", Value: cache.DefaultDir()}, {Name: "GOEXE", Value: cfg.ExeSuffix}, {Name: "GOHOSTARCH", Value: runtime.GOARCH}, {Name: "GOHOSTOS", Value: runtime.GOOS}, @@ -55,8 +58,8 @@ func MkEnv() []cfg.EnvVar { {Name: "GOPATH", Value: cfg.BuildContext.GOPATH}, {Name: "GORACE", Value: os.Getenv("GORACE")}, {Name: "GOROOT", Value: cfg.GOROOT}, + {Name: "GOTMPDIR", Value: os.Getenv("GOTMPDIR")}, {Name: "GOTOOLDIR", Value: base.ToolDir}, - {Name: "GOCACHE", Value: cache.DefaultDir()}, // disable escape codes in clang errors {Name: "TERM", Value: "dumb"}, |