}
			if gorootFirst {
				dir := ctxt.joinPath(ctxt.GOROOT, "src", path)
				if ctxt.Compiler != "gccgo" {
					isDir := ctxt.isDir(dir)
					binaryOnly = !isDir && mode&AllowBinary != 0 && pkga != "" && ctxt.isFile(ctxt.joinPath(ctxt.GOROOT, pkga))
					if isDir || binaryOnly {
						p.Dir = dir
						p.Goroot = true
						p.Root = ctxt.GOROOT
						goto Found
					}
				}
				tried.goroot = dir
			}

		isXTest := false
		if isTest && strings.HasSuffix(tf.pkgName(), "_test") && p.Name != tf.pkgName() {
			isXTest = true
			pkg = pkg[:len(pkg)-len("_test")]
		}

		if !isTest && tf.binaryOnly() {
			p.BinaryOnly = true
		}

		if p.Name == "" {
			p.Name = pkg
			firstFile = name
		} else if pkg != p.Name {
			// TODO(#45999): The choice of p.Name is arbitrary based on file iteration

	tg.grepStderr("p1: binary-only packages are no longer supported", "did not report error for binary-only p1")

	tg.run("list", "-deps", "-f", "{{.ImportPath}}: {{.BinaryOnly}}", "p2")
	tg.grepStdout("p1: true", "p1 not listed as BinaryOnly")
	tg.grepStdout("p2: false", "p2 listed as BinaryOnly")
}

// Issue 16050 and 21884.
func TestLinkSysoFiles(t *testing.T) {
	if runtime.GOOS != "linux" || runtime.GOARCH != "amd64" {

		}
	}

	p.Dir = pp.Dir
	p.ImportPath = pp.ImportPath
	p.ImportComment = pp.ImportComment
	p.Name = pp.Name
	p.Doc = pp.Doc
	p.Root = pp.Root
	p.ConflictDir = pp.ConflictDir
	p.BinaryOnly = pp.BinaryOnly

	// TODO? Target
	p.Goroot = pp.Goroot
	p.Standard = p.Goroot && p.ImportPath != "" && search.IsStandardImportPath(p.ImportPath)
	p.GoFiles = pp.GoFiles
	p.CgoFiles = pp.CgoFiles

		bit(needCgoHdr, b.needCgoHdr(a)) |
		bit(needVet, a.needVet) |
		bit(needCovMetaFile, needCovMeta) |
		bit(needCompiledGoFiles, b.NeedCompiledGoFiles)

	if !p.BinaryOnly {
		if b.useCache(a, b.buildActionID(a), p.Target, need&needBuild != 0) {
			// We found the main output in the cache.
			// If we don't need any other outputs, we can stop.

//	    StaleReason    string   // explanation for Stale==true
//	    Root           string   // Go root or Go path dir containing this package
//	    ConflictDir    string   // this directory shadows Dir in $GOPATH
//	    BinaryOnly     bool     // binary-only package (no longer supported)
//	    ForTest        string   // package is only for use in named test
//	    Export         string   // file containing export data (when using -export)