flagExtld = []string{"clang"}
		default:
			flagExtld = []string{"gcc"}
		}
	}
	return flagExtld
}

// findLibPathCmd uses cmd command to find gcc library libname.
// It returns library full path if found, or "none" if not found.
func (ctxt *Link) findLibPathCmd(cmd, libname string) string {
	extld := ctxt.extld()
	name, args := extld[0], extld[1:]
	args = append(args, hostlinkArchArgs(ctxt.Arch)...)