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gotest: use build.ArchChar()

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R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5480060
This commit is contained in:
Robert Hencke 2011-12-10 14:42:29 -08:00 committed by Rob Pike
parent fdb09d289a
commit d8d321068b
1 changed files with 4 additions and 10 deletions
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14
src/cmd/gotest/gotest.go
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@ -114,13 +114,6 @@ func Fatalf(s string, args ...interface{}) {
os.Exit(2)
}
// theChar is the map from architecture to object character.
var theChar = map[string]string{
"arm": "5",
"amd64": "6",
"386": "8",
}
// addEnv adds a name=value pair to the environment passed to subcommands.
// If the item is already in the environment, addEnv replaces the value.
func addEnv(name, value string) {
@ -143,9 +136,10 @@ func setEnvironment() {
GOARCH = runtime.GOARCH
}
addEnv("GOARCH", GOARCH)
O = theChar[GOARCH]
if O == "" {
Fatalf("unknown architecture %s", GOARCH)
var err error
O, err = build.ArchChar(GOARCH)
if err != nil {
Fatalf("unknown architecture: %s", err)
}
// Commands and their flags.