delta/go-git.git/src/cmd/go/internal/envcmd, branch dev.debug

all: single space after period

2017-06-09T20:29:09+00:00

Done with grep & interactive search & replace, to double-check
replacements. Not many remained after CL 20022.

Fixes #18572

Change-Id: Idbe90ba3b584f9b9661d2bbd141607daaadfa41a
Reviewed-on: https://go-review.googlesource.com/45270
Reviewed-by: Joe Tsai

cmd/go: include GOARM and GO386 in computed build ID

2017-05-23T21:39:36+00:00

Now:
$ GOARCH=arm GOARM=5 go install -x cmd/go
... followed by:
$ GOARCH=arm GOARM= go install -x cmd/go

... actually does work. Previously the second "go install" would reuse
the cached binaries from the GOARM=5 command and not rebuild.
(Or vice versa from GOARM= to GOARM=5)

And do the same for GO386.

Fixes #9737

Change-Id: I9630aab34d06465d5033e6743dfe6592c8247aa0
Reviewed-on: https://go-review.googlesource.com/43855
Run-TryBot: Russ Cox 
TryBot-Result: Gobot Gobot 
Reviewed-by: Brad Fitzpatrick 
Reviewed-by: Ian Lance Taylor

cmd/go: add -json flag to go env

2017-03-29T06:50:07+00:00

"go env" prints Go environment information as a shell script format by
default but it's difficult for some tools (e.g. editor packages) to
interpret it.

The -json flag prints the environment in JSON format which
can be easily interpreted by a lot of tools.

$ go env -json
{
        "CC": "gcc",
        "CGO_CFLAGS": "-g -O2",
        "CGO_CPPFLAGS": "",
        "CGO_CXXFLAGS": "-g -O2",
        "CGO_ENABLED": "1",
        "CGO_FFLAGS": "-g -O2",
        "CGO_LDFLAGS": "-g -O2",
        "CXX": "g++",
        "GCCGO": "gccgo",
        "GOARCH": "amd64",
        "GOBIN": "/home/haya14busa/go/bin",
        "GOEXE": "",
        "GOGCCFLAGS": "-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build498013955=/tmp/go-build -gno-record-gcc-switches",
        "GOHOSTARCH": "amd64",
        "GOHOSTOS": "linux",
        "GOOS": "linux",
        "GOPATH": "/home/haya14busa",
        "GORACE": "",
        "GOROOT": "/home/haya14busa/src/go.googlesource.com/go",
        "GOTOOLDIR": "/home/haya14busa/src/go.googlesource.com/go/pkg/tool/linux_amd64",
        "PKG_CONFIG": "pkg-config"
}

Also, it supports arguments with -json flag.

$ go env -json GOROOT GOPATH GOBIN
{
        "GOBIN": "/home/haya14busa/go/bin",
        "GOPATH": "/home/haya14busa",
        "GOROOT": "/home/haya14busa/src/go.googlesource.com/go"
}

Fixes #12567

Change-Id: I75db3780f14a8ab8c7fa58cc3c9cc488ef7b66a1
Reviewed-on: https://go-review.googlesource.com/38757
Reviewed-by: Brad Fitzpatrick 
Run-TryBot: Brad Fitzpatrick 
TryBot-Result: Gobot Gobot

cmd/go/internal/envcmd: report PKG_CONFIG after the CGO group

2017-02-19T08:04:38+00:00

Before the change, `go env` reports PKG_CONFIG in between the
CGO env group:

    GOARCH="amd64"
    GOBIN=""
    GOEXE=""
    GOHOSTARCH="amd64"
    GOHOSTOS="darwin"
    GOOS="darwin"
    GOPATH="/Users/jbd"
    GORACE=""
    GOROOT="/Users/jbd/go"
    GOTOOLDIR="/Users/jbd/go/pkg/tool/darwin_amd64"
    GCCGO="gccgo"
    CC="clang"
    GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/lq/qcn67khn4_1b41_g48x3zchh005d21/T/go-build184491598=/tmp/go-build -gno-record-gcc-switches -fno-common"
    CXX="clang++"
    CGO_ENABLED="1"
    PKG_CONFIG="pkg-config"
    CGO_CFLAGS="-g -O2"
    CGO_CPPFLAGS=""
    CGO_CXXFLAGS="-g -O2"
    CGO_FFLAGS="-g -O2"
    CGO_LDFLAGS="-g -O2"

The change makes PKG_CONFIG to be reported as the final item,
and not breaking the CGO_* group apart.

Change-Id: I1e7ed6bdec83009ff118f85c9f0f7b78a67fdd76
Reviewed-on: https://go-review.googlesource.com/37228
Reviewed-by: Ian Lance Taylor 
Run-TryBot: Ian Lance Taylor 
TryBot-Result: Gobot Gobot

all: use keyed composite literals

2017-02-14T02:09:14+00:00

Makes vet happy.

Change-Id: I7250f283c96e82b9796c5672a0a143ba7568fa63
Reviewed-on: https://go-review.googlesource.com/36937
Run-TryBot: Josh Bleecher Snyder 
Reviewed-by: Brad Fitzpatrick 
TryBot-Result: Gobot Gobot

cmd/go: address review comments

2017-02-03T20:32:36+00:00

Address review comments from earlier CLs.
These are changes I was too scared to try to push
down into the original CLs (thanks, Git).

Change-Id: I0e428fad73d71bd2a7d08178cf2e856de3cef19f
Reviewed-on: https://go-review.googlesource.com/36257
Reviewed-by: David Crawshaw