diff --git a/src/pkg/debug/proc/proc_darwin.go b/src/pkg/debug/proc/proc_darwin.go
index 7caf3a21a4f..49f0a5361fb 100644
--- a/src/pkg/debug/proc/proc_darwin.go
+++ b/src/pkg/debug/proc/proc_darwin.go
@@ -12,6 +12,6 @@ func Attach(pid int) (Process, os.Error) {
 	return nil, os.NewError("debug/proc not implemented on OS X")
 }
 
-func ForkExec(argv0 string, argv []string, envv []string, dir string, fd []*os.File) (Process, os.Error) {
+func StartProcess(argv0 string, argv []string, attr *os.ProcAttr) (Process, os.Error) {
 	return Attach(0)
 }
diff --git a/src/pkg/debug/proc/proc_freebsd.go b/src/pkg/debug/proc/proc_freebsd.go
index f6474ce80ca..4df07c365af 100644
--- a/src/pkg/debug/proc/proc_freebsd.go
+++ b/src/pkg/debug/proc/proc_freebsd.go
@@ -12,6 +12,6 @@ func Attach(pid int) (Process, os.Error) {
 	return nil, os.NewError("debug/proc not implemented on FreeBSD")
 }
 
-func ForkExec(argv0 string, argv []string, envv []string, dir string, fd []*os.File) (Process, os.Error) {
+func StartProcess(argv0 string, argv []string, attr *os.ProcAttr) (Process, os.Error) {
 	return Attach(0)
 }
diff --git a/src/pkg/debug/proc/proc_windows.go b/src/pkg/debug/proc/proc_windows.go
index dc22faef81b..661474b67aa 100644
--- a/src/pkg/debug/proc/proc_windows.go
+++ b/src/pkg/debug/proc/proc_windows.go
@@ -12,6 +12,6 @@ func Attach(pid int) (Process, os.Error) {
 	return nil, os.NewError("debug/proc not implemented on windows")
 }
 
-func ForkExec(argv0 string, argv []string, envv []string, dir string, fd []*os.File) (Process, os.Error) {
+func StartProcess(argv0 string, argv []string, attr *os.ProcAttr) (Process, os.Error) {
 	return Attach(0)
 }
diff --git a/src/pkg/exp/ogle/cmd.go b/src/pkg/exp/ogle/cmd.go
index 4f67032d0c3..9920ff6b883 100644
--- a/src/pkg/exp/ogle/cmd.go
+++ b/src/pkg/exp/ogle/cmd.go
@@ -160,7 +160,7 @@ func cmdLoad(args []byte) os.Error {
 		} else {
 			fname = parts[0]
 		}
-		tproc, err = proc.ForkExec(fname, parts, os.Environ(), "", []*os.File{os.Stdin, os.Stdout, os.Stderr})
+		tproc, err = proc.StartProcess(fname, parts, &os.ProcAttr{Files: []*os.File{os.Stdin, os.Stdout, os.Stderr}})
 		if err != nil {
 			return err
 		}