func newPackageFrom(bpkg *build.Package, p *types.Package) (*bind.Package, error) {
var pkgast *ast.Package
pkgs, err := parser.ParseDir(fset, bpkg.Dir, nil, parser.ParseComments)
if err != nil {
return nil, err
}
pkgast = pkgs[p.Name()]
if pkgast == nil {
return nil, fmt.Errorf("gopy: could not find AST for package %q", p.Name())
}
pkgdoc := doc.New(pkgast, bpkg.ImportPath, 0)
return bind.NewPackage(p, pkgdoc)
}
func newPackage(files []*ast.File, conf *loader.Config, pkg *build.Package) (*bind.Package, error) {
conf.CreateFromFiles(pkg.ImportPath, files...)
program, err := conf.Load()
if err != nil {
return nil, err
}
p := program.Created[0].Pkg
var pkgast *ast.Package
pkgs, err := parser.ParseDir(fset, pkg.Dir, nil, parser.ParseComments)
if err != nil {
return nil, err
}
pkgast = pkgs[p.Name()]
pkgdoc := doc.New(pkgast, pkg.ImportPath, 0)
return bind.NewPackage(p, pkgdoc), err
}