func (target *Target) Load(basePkg *pkg.LocalPackage) error {
v, err := util.ReadConfig(basePkg.BasePath(),
strings.TrimSuffix(TARGET_FILENAME, ".yml"))
if err != nil {
return err
}
target.Vars = map[string]string{}
settings := v.AllSettings()
for k, v := range settings {
target.Vars[k] = v.(string)
}
target.BspName = target.Vars["target.bsp"]
target.AppName = target.Vars["target.app"]
target.LoaderName = target.Vars["target.loader"]
target.BuildProfile = target.Vars["target.build_profile"]
if target.BuildProfile == "" {
target.BuildProfile = DEFAULT_BUILD_PROFILE
}
// Note: App not required in the case of unit tests.
// Remember the name of the configuration file so that it can be specified
// as a dependency to the compiler.
target.basePkg.AddCfgFilename(basePkg.BasePath() + TARGET_FILENAME)
return nil
}
func pkgToUnitTests(pack *pkg.LocalPackage) []*pkg.LocalPackage {
// If the user specified a unittest package, just test that one.
if pack.Type() == pkg.PACKAGE_TYPE_UNITTEST {
return []*pkg.LocalPackage{pack}
}
// Otherwise, return all the package's direct descendants that are unit
// test packages.
result := []*pkg.LocalPackage{}
srcPath := pack.BasePath()
for p, _ := range testablePkgs() {
if p.Type() == pkg.PACKAGE_TYPE_UNITTEST &&
filepath.Dir(p.BasePath()) == srcPath {
result = append(result, p)
}
}
return result
}
func Load(basePkg *pkg.LocalPackage) (*MfgImage, error) {
v, err := util.ReadConfig(basePkg.BasePath(),
strings.TrimSuffix(MFG_YAML_FILENAME, ".yml"))
if err != nil {
return nil, err
}
mi := &MfgImage{
basePkg: basePkg,
}
bootName := v.GetString("mfg.bootloader")
if bootName == "" {
return nil, mi.loadError("mfg.bootloader field required")
}
mi.boot, err = mi.loadTarget(bootName)
if err != nil {
return nil, err
}
imgNames := v.GetStringSlice("mfg.images")
if imgNames != nil {
for _, imgName := range imgNames {
imgTarget, err := mi.loadTarget(imgName)
if err != nil {
return nil, err
}
mi.images = append(mi.images, imgTarget)
}
}
if len(mi.images) > 2 {
return nil, mi.loadError("too many images (%d); maximum is 2",
len(mi.images))
}
itf := v.Get("mfg.raw")
slice := cast.ToSlice(itf)
if slice != nil {
for i, entryItf := range slice {
yamlEntry := cast.ToStringMapString(entryItf)
entry, err := mi.loadRawEntry(i, yamlEntry)
if err != nil {
return nil, err
}
mi.rawEntries = append(mi.rawEntries, entry)
}
}
proj := project.GetProject()
bspLpkg, err := proj.ResolvePackage(mi.basePkg.Repo(),
mi.boot.BspName)
if err != nil {
return nil, mi.loadError(
"could not resolve boot loader BSP package: %s",
mi.boot.BspName)
}
mi.bsp, err = pkg.NewBspPackage(bspLpkg)
if err != nil {
return nil, mi.loadError(err.Error())
}
for _, imgTarget := range mi.images {
if len(mi.images) > 1 && imgTarget.LoaderName != "" {
return nil, mi.loadError("only one image allowed in "+
"split image mode (%s is a split build)", imgTarget.Name())
}
if imgTarget.Bsp() != mi.bsp.LocalPackage {
return nil, mi.loadError(
"image target \"%s\" specified conflicting BSP; "+
"boot loader uses %s, image uses %s",
imgTarget.Name(), mi.bsp.Name(), imgTarget.BspName)
}
}
if err := mi.detectInvalidDevices(); err != nil {
return nil, err
}
return mi, nil
}