gotools/internal/gcimporter/gcimporter.go

const debug …

const trace …

var exportMap …

// lookupGorootExport returns the location of the export data
// (normally found in the build cache, but located in GOROOT/pkg
// in prior Go releases) for the package located in pkgDir.
//
// (We use the package's directory instead of its import path
// mainly to simplify handling of the packages in src/vendor
// and cmd/vendor.)
func lookupGorootExport(pkgDir string) (string, bool) { … }

var pkgExts …

// FindPkg returns the filename and unique package id for an import
// path based on package information provided by build.Import (using
// the build.Default build.Context). A relative srcDir is interpreted
// relative to the current working directory.
// If no file was found, an empty filename is returned.
func FindPkg(path, srcDir string) (filename, id string) { … }

// Import imports a gc-generated package given its import path and srcDir, adds
// the corresponding package object to the packages map, and returns the object.
// The packages map must contain all packages already imported.
func Import(packages map[string]*types.Package, path, srcDir string, lookup func(path string) (io.ReadCloser, error)) (pkg *types.Package, err error) { … }

type byPath …

func (a byPath) Len() int           { … }

func (a byPath) Swap(i, j int)      { … }

func (a byPath) Less(i, j int) bool { … }