libs := []string{"libc.so", "libc.so.6"}

	got := dedupLibraries(ctxt, libs)
	if !reflect.DeepEqual(got, libs) {
		t.Errorf("dedupLibraries(%v) = %v, want %v", libs, got, libs)
	}
}

func TestDedupLibrariesOpenBSD(t *testing.T) {
	ctxt := &Link{}
	ctxt.Target.HeadType = objabi.Hopenbsd

	tests := []struct {
		libs []string
		want []string
	}{
		{
			libs: []string{"libc.so"},
			want: []string{"libc.so"},