private static Map<ModuleBuildTarget, String> getStubGenerationOutputs(
ModuleChunk chunk, CompileContext context) throws IOException {
Map<ModuleBuildTarget, String> generationOutputs = new HashMap<ModuleBuildTarget, String>();
File commonRoot = getStubRoot(context);
for (ModuleBuildTarget target : chunk.getTargets()) {
File targetRoot =
new File(
commonRoot,
target.getModule().getName() + File.separator + target.getTargetType().getTypeId());
if (targetRoot.exists() && !FileUtil.deleteWithRenaming(targetRoot)) {
throw new IOException("External make cannot clean " + targetRoot.getPath());
}
if (!targetRoot.mkdirs()) {
throw new IOException("External make cannot create " + targetRoot.getPath());
}
generationOutputs.put(target, targetRoot.getPath());
}
return generationOutputs;
}
@Nullable
public static Map<ModuleBuildTarget, String> getCanonicalModuleOutputs(
CompileContext context, ModuleChunk chunk, Builder builder) {
Map<ModuleBuildTarget, String> finalOutputs = new LinkedHashMap<ModuleBuildTarget, String>();
for (ModuleBuildTarget target : chunk.getTargets()) {
File moduleOutputDir = target.getOutputDir();
if (moduleOutputDir == null) {
context.processMessage(
new CompilerMessage(
builder.getPresentableName(),
BuildMessage.Kind.ERROR,
"Output directory not specified for module " + target.getModule().getName()));
return null;
}
//noinspection ResultOfMethodCallIgnored
moduleOutputDir.mkdirs();
String moduleOutputPath = FileUtil.toCanonicalPath(moduleOutputDir.getPath());
assert moduleOutputPath != null;
finalOutputs.put(
target, moduleOutputPath.endsWith("/") ? moduleOutputPath : moduleOutputPath + "/");
}
return finalOutputs;
}