diff options
Diffstat (limited to 'src/cmd/go/internal/work/action.go')
| -rw-r--r-- | src/cmd/go/internal/work/action.go | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/cmd/go/internal/work/action.go b/src/cmd/go/internal/work/action.go index c0862c5efe..4bbd23ab8e 100644 --- a/src/cmd/go/internal/work/action.go +++ b/src/cmd/go/internal/work/action.go @@ -240,7 +240,13 @@ const ( ModeVetOnly = 1 << 8 ) -func (b *Builder) Init() { +// NewBuilder returns a new Builder ready for use. +// +// If workDir is the empty string, NewBuilder creates a WorkDir if needed +// and arranges for it to be removed in case of an unclean exit. +func NewBuilder(workDir string) *Builder { + b := new(Builder) + b.Print = func(a ...any) (int, error) { return fmt.Fprint(os.Stderr, a...) } @@ -249,7 +255,9 @@ func (b *Builder) Init() { b.toolIDCache = make(map[string]string) b.buildIDCache = make(map[string]string) - if cfg.BuildN { + if workDir != "" { + b.WorkDir = workDir + } else if cfg.BuildN { b.WorkDir = "$WORK" } else { tmp, err := os.MkdirTemp(cfg.Getenv("GOTMPDIR"), "go-build") @@ -306,6 +314,8 @@ func (b *Builder) Init() { base.Exit() } } + + return b } func CheckGOOSARCHPair(goos, goarch string) error { |