for _, off := range load {
			l := nextar(f, int64(off), &arhdr)
			if l <= 0 {
				Exitf("%s missing archive entry at offset %d", name, off)
			}
			pname := fmt.Sprintf("%s(%s)", name, arhdr.name)
			l = atolwhex(arhdr.size)

			pkname := filepath.Base(name)
			if i := strings.LastIndex(pkname, ".a"); i >= 0 {
				pkname = pkname[:i]
			}
			libar := sym.Library{Pkg: pkname}

			if err != nil {
				Errorf(nil, "cannot read %s: %v", shlib, err)
			}
			shlib = strings.TrimSpace(string(data))
		}
		l.Shlib = shlib
	}
	return l
}

func atolwhex(s string) int64 {
	n, _ := strconv.ParseInt(s, 0, 64)
	return n
}

// PrepareAddmoduledata returns a symbol builder that target-specific
// code can use to build up the linker-generated go.link.addmoduledata