func (r *Renderer) render_wscript() error {
var err error
enc := hlib.NewHscriptPyEncoder(r.w)
if enc == nil {
return fmt.Errorf("got invalid hscript-py encoder")
}
err = enc.Encode(&r.pkg)
if err != nil {
return err
}
return err
}
func waf_gen_wscript_from_yml(fname string) error {
var err error
hscript := filepath.Join(filepath.Dir(fname), "hscript.yml")
f, err := os.Open(hscript)
if err != nil {
return err
}
// FIXME: don't gobble up the whole file. read piecewise
buf, err := ioutil.ReadAll(f)
if err != nil {
return err
}
f, err = os.Create(fname)
if err != nil {
return err
}
defer f.Close()
err = waf_gen_wscript_hdr(f)
if err != nil {
return err
}
data := make(map[string]interface{})
err = yaml.Unmarshal(buf, data)
if err != nil {
return fmt.Errorf("error decoding file [%s]: %v", hscript, err)
}
wscript, err := waf_get_wscript(data)
if err != nil {
return fmt.Errorf("error parsing file [%s]:\n%v", hscript, err)
}
enc := hlib.NewHscriptPyEncoder(f)
if enc == nil {
return fmt.Errorf("error creating HscriptPyEncoder for file [%s]", fname)
}
err = enc.Encode(wscript)
if err != nil {
return err
}
return err
}