Revert "cmd/dist: log OS version when testing"

Fails TestAllDependencies.

This reverts CL 371475.

For #50146.

Change-Id: I1feccd772d92d80e57c6327a4ac7b8af753a8c05
Reviewed-on: https://go-review.googlesource.com/c/go/+/378586
Reviewed-by: Bryan Mills <bcmills@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Trust: Michael Pratt <mpratt@google.com>
Run-TryBot: Michael Pratt <mpratt@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>

6 files changed, 0 insertions, 109 deletions

diff --git a/src/cmd/dist/metadata.go b/src/cmd/dist/metadata.go
index 76f108ea06..f0a125fb8a 100644
--- a/src/cmd/dist/metadata.go
+++ b/src/cmd/dist/metadata.go
@@ -12,7 +12,6 @@
 package main
 
 import (
-	"cmd/internal/osinfo"
 	"fmt"
 	"internal/sysinfo"
 	"runtime"
@@ -21,13 +20,5 @@ import (
 func logMetadata() error {
 	fmt.Printf("# GOARCH: %s\n", runtime.GOARCH)
 	fmt.Printf("# CPU: %s\n", sysinfo.CPU.Name())
-
-	fmt.Printf("# GOOS: %s\n", runtime.GOOS)
-	ver, err := osinfo.Version()
-	if err != nil {
-		return fmt.Errorf("error determining OS version: %v", err)
-	}
-	fmt.Printf("# OS Version: %s\n", ver)
-
 	return nil
 }
diff --git a/src/cmd/internal/osinfo/doc.go b/src/cmd/internal/osinfo/doc.go
deleted file mode 100644
index c2f74bea27..0000000000
--- a/src/cmd/internal/osinfo/doc.go
+++ /dev/null
@@ -1,6 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package osinfo provides OS metadata information.
-package osinfo
diff --git a/src/cmd/internal/osinfo/os_js.go b/src/cmd/internal/osinfo/os_js.go
deleted file mode 100644
index 8e86464cd8..0000000000
--- a/src/cmd/internal/osinfo/os_js.go
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build js
-
-package osinfo
-
-import (
-	"fmt"
-)
-
-// Version returns the OS version name/number.
-func Version() (string, error) {
-	// TODO(prattmic): Does wasm have any version/runtime detection
-	// functionality?
-	return "", fmt.Errorf("unimplemented")
-}
diff --git a/src/cmd/internal/osinfo/os_plan9.go b/src/cmd/internal/osinfo/os_plan9.go
deleted file mode 100644
index ad1d324e5e..0000000000
--- a/src/cmd/internal/osinfo/os_plan9.go
+++ /dev/null
@@ -1,21 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build plan9
-
-package osinfo
-
-import (
-	"os"
-)
-
-// Version returns the OS version name/number.
-func Version() (string, error) {
-	b, err := os.ReadFile("/dev/osversion")
-	if err != nil {
-		return "", err
-	}
-
-	return string(b), nil
-}
diff --git a/src/cmd/internal/osinfo/os_unix.go b/src/cmd/internal/osinfo/os_unix.go
deleted file mode 100644
index 4587cb2501..0000000000
--- a/src/cmd/internal/osinfo/os_unix.go
+++ /dev/null
@@ -1,36 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
-
-package osinfo
-
-import (
-	"bytes"
-
-	"golang.org/x/sys/unix"
-)
-
-func utsString(b []byte) string {
-	i := bytes.IndexByte(b, 0)
-	if i == -1 {
-		return string(b)
-	}
-	return string(b[:i])
-}
-
-// Version returns the OS version name/number.
-func Version() (string, error) {
-	var uts unix.Utsname
-	if err := unix.Uname(&uts); err != nil {
-		return "", err
-	}
-
-	sysname := utsString(uts.Sysname[:])
-	release := utsString(uts.Release[:])
-	version := utsString(uts.Version[:])
-	machine := utsString(uts.Machine[:])
-
-	return sysname + " " + release + " " + version + " " + machine, nil
-}
diff --git a/src/cmd/internal/osinfo/os_windows.go b/src/cmd/internal/osinfo/os_windows.go
deleted file mode 100644
index 05fab9bb1e..0000000000
--- a/src/cmd/internal/osinfo/os_windows.go
+++ /dev/null
@@ -1,19 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build windows
-
-package osinfo
-
-import (
-	"fmt"
-
-	"golang.org/x/sys/windows"
-)
-
-// Version returns the OS version name/number.
-func Version() (string, error) {
-	major, minor, patch := windows.RtlGetNtVersionNumbers()
-	return fmt.Sprintf("%d.%d.%d", major, minor, patch), nil
-}