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go get command line option parsing b0rken #28775

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wknapik opened this issue Nov 13, 2018 · 3 comments
Closed

go get command line option parsing b0rken #28775

wknapik opened this issue Nov 13, 2018 · 3 comments

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@wknapik
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wknapik commented Nov 13, 2018

What version of Go are you using (go version)?

$ go version
go version go1.11.2 linux/amd64
$

Does this issue reproduce with the latest release?

Yes.

What operating system and processor architecture are you using (go env)?

go env Output
$ go env
GOARCH="amd64"
GOBIN=""
GOCACHE="/home/foo/.cache/go-build"
GOEXE=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOOS="linux"
GOPATH="/home/foo"
GOPROXY=""
GORACE=""
GOROOT="/usr/lib/go"
GOTMPDIR=""
GOTOOLDIR="/usr/lib/go/pkg/tool/linux_amd64"
GCCGO="gccgo"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD=""
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build362629505=/tmp/go-build -gno-record-gcc-switches"
$

What did you do?

$ go get -vu github.com/google/oauth2l
flag provided but not defined: -vu
usage: go get [-d] [-f] [-t] [-u] [-v] [-fix] [-insecure] [build flags] [packages]
Run 'go help get' for details.
$

What did you expect to see?

Same result as calling go get -v -u github.com/google/oauth2l

What did you see instead?

flag provided but not defined: -vu
usage: go get [-d] [-f] [-t] [-u] [-v] [-fix] [-insecure] [build flags] [packages]
Run 'go help get' for details.
@ALTree
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ALTree commented Nov 13, 2018

This is working as intended. From the flag package do:

The following forms are permitted:

-flag
-flag=x
-flag x  // non-boolean flags only

-ab means "the flag ab", not "the flags a and b".

@mvdan
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mvdan commented Nov 13, 2018

What @ALTree said. The go command doesn't use GNU-style flags.

@mvdan mvdan closed this as completed Nov 13, 2018
@wknapik
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wknapik commented Nov 13, 2018

Well, I expected this exact response and was not disappointed.

ls -a -l .

@golang golang locked and limited conversation to collaborators Nov 13, 2019
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