m[k] = append(m[k], v...)
		}
		ptest.Internal.Build.ImportPos = m
		if testEmbed == nil && len(p.Internal.Embed) > 0 {
			testEmbed = map[string][]string{}
		}
		for k, v := range p.Internal.Embed {
			testEmbed[k] = v
		}
		ptest.Internal.Embed = testEmbed
		ptest.EmbedFiles = str.StringList(p.EmbedFiles, p.TestEmbedFiles)
		ptest.Internal.OrigImportPath = p.Internal.OrigImportPath