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filter_buildid.go
44 lines (41 loc) · 1.23 KB
/
filter_buildid.go
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// Copyright 2018 The Bazel Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package main
import (
"os"
"os/exec"
"runtime"
"syscall"
)
// filterBuildID executes the tool on the command line, filtering out any
// -buildid arguments. It is intended to be used with -toolexec.
func filterBuildID(args []string) error {
newArgs := make([]string, 0, len(args))
for i := 0; i < len(args); i++ {
arg := args[i]
if arg == "-buildid" {
i++
continue
}
newArgs = append(newArgs, arg)
}
if runtime.GOOS == "windows" {
cmd := exec.Command(newArgs[0], newArgs[1:]...)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
return cmd.Run()
} else {
return syscall.Exec(newArgs[0], newArgs, os.Environ())
}
}