BinaryOnly    bool     // cannot be rebuilt from source (has //go:binary-only-package comment)

	// Source files
	GoFiles           []string // .go source files (excluding CgoFiles, TestGoFiles, XTestGoFiles)
	CgoFiles          []string // .go source files that import "C"
	IgnoredGoFiles    []string // .go source files ignored for this build (including ignored _test.go files)

	}
	sort.Strings(p.AllTags)

	if len(p.CgoFiles) > 0 {
		p.SFiles = append(p.SFiles, Sfiles...)
		sort.Strings(p.SFiles)
	} else {
		p.IgnoredOtherFiles = append(p.IgnoredOtherFiles, Sfiles...)
		sort.Strings(p.IgnoredOtherFiles)
	}

	if badGoError != nil {
		return p, badGoError
	}
	if len(p.GoFiles)+len(p.CgoFiles)+len(p.TestGoFiles)+len(p.XTestGoFiles) == 0 {

		// Record which files are not in package main.
		// The others are.
		keep := func(list []string) {
			for _, f := range list {
				packageFile[f] = true
			}
		}
		keep(p.GoFiles)
		keep(p.CgoFiles)
		keep(p.TestGoFiles)
		keep(p.XTestGoFiles)
	}

	_, elem := filepath.Split(p.Dir)
	var allRemove []string

	// Remove dir-named executable only if this is package main.

		ptest = new(Package)
		*ptest = *p
		ptest.Error = ptestErr
		ptest.Incomplete = incomplete
		ptest.ForTest = p.ImportPath
		ptest.GoFiles = nil
		ptest.GoFiles = append(ptest.GoFiles, p.GoFiles...)
		ptest.GoFiles = append(ptest.GoFiles, p.TestGoFiles...)
		ptest.Target = ""
		// Note: The preparation of the vet config requires that common
		// indexes in ptest.Imports and ptest.Internal.RawImports

	// That means the file must be in the build package's GoFiles or CgoFiles
	// list only (no tag-ignored files, tests, swig or other non-Go files).
	include := func(info fs.FileInfo) bool {
		for _, name := range pkg.GoFiles {
			if name == info.Name() {
				return true
			}
		}
		for _, name := range pkg.CgoFiles {
			if name == info.Name() {
				return true
			}
		}
		return false

	return nil
}

func (tools gccgoToolchain) asm(b *Builder, a *Action, sfiles []string) ([]string, error) {
	p := a.Package
	var ofiles []string
	for _, sfile := range sfiles {
		base := filepath.Base(sfile)
		ofile := a.Objdir + base[:len(base)-len(".s")] + ".o"
		ofiles = append(ofiles, ofile)
		sfile, _ = fsys.OverlayPath(mkAbs(p.Dir, sfile))
		defs := []string{"-D", "GOOS_" + cfg.Goos, "-D", "GOARCH_" + cfg.Goarch}

//	    DefaultGODEBUG string  // default GODEBUG setting, for main packages
//
//	    // Source files
//	    GoFiles           []string   // .go source files (excluding CgoFiles, TestGoFiles, XTestGoFiles)
//	    CgoFiles          []string   // .go source files that import "C"
//	    CompiledGoFiles   []string   // .go files presented to compiler (when using -compiled)

}

// omitTestOnly returns pkgs with test-only packages removed.
func omitTestOnly(pkgs []*load.Package) []*load.Package {
	var list []*load.Package
	for _, p := range pkgs {
		if len(p.GoFiles)+len(p.CgoFiles) == 0 && !p.Internal.CmdlinePkgLiteral {
			// Package has no source files,
			// perhaps due to build tags or perhaps due to only having *_test.go files.

	defer tg.cleanup()
	tg.parallel()
	tg.makeTempdir()
	tg.setenv("GOCACHE", tg.tempdir)

	tg.run("list", "-f", `{{join .CgoFiles "\n"}}`, "net")
	if tg.stdout.String() == "" {
		t.Skip("net does not use cgo")
	}
	if strings.Contains(tg.stdout.String(), tg.tempdir) {
		t.Fatalf(".CgoFiles unexpectedly mentioned cache %s", tg.tempdir)
	}

  xml.namespace="http://maven.apache.org/PROFILES/${version}"
  xml.schemaLocation="http://maven.apache.org/xsd/profiles-${version}.xsd">
  <id>profiles</id>
  <name>Profiles</name>
  <description><![CDATA[
    <b>Deprecated in Maven 2</b> Project-local overrides to the build process based on detected or user-provided environmental parameters.
    This is the model specification for <code>${basedir}/profiles.xml</code>.
  ]]></description>