private StepExecutionResult executeMLBytecodeCompilation(
ExecutionContext context,
Path workingDirectory,
ImmutableList<Path> sortedInput,
ImmutableList.Builder<Path> linkerInputs)
throws IOException, InterruptedException {
MakeCleanDirectoryStep mkDir =
new MakeCleanDirectoryStep(filesystem, ocamlContext.getCompileBytecodeOutputDir());
StepExecutionResult mkDirExecutionResult = mkDir.execute(context);
if (!mkDirExecutionResult.isSuccess()) {
return mkDirExecutionResult;
}
for (Path inputOutput : sortedInput) {
String inputFileName = inputOutput.getFileName().toString();
String outputFileName =
inputFileName
.replaceFirst(OCamlCompilables.OCAML_ML_REGEX, OCamlCompilables.OCAML_CMO)
.replaceFirst(OCamlCompilables.OCAML_RE_REGEX, OCamlCompilables.OCAML_CMO)
.replaceFirst(OCamlCompilables.OCAML_MLI_REGEX, OCamlCompilables.OCAML_CMI)
.replaceFirst(OCamlCompilables.OCAML_REI_REGEX, OCamlCompilables.OCAML_CMI);
Path outputPath = ocamlContext.getCompileBytecodeOutputDir().resolve(outputFileName);
if (!outputFileName.endsWith(OCamlCompilables.OCAML_CMI)) {
linkerInputs.add(outputPath);
}
final ImmutableList<String> compileFlags =
getCompileFlags(/* isBytecode */ true, /* excludeDeps */ false);
Step compileBytecodeStep =
new OCamlMLCompileStep(
workingDirectory,
resolver,
new OCamlMLCompileStep.Args(
filesystem.getAbsolutifier(),
cCompilerEnvironment,
cCompiler,
ocamlContext.getOcamlBytecodeCompiler().get(),
ocamlContext.getOCamlInteropIncludesDir(),
outputPath,
inputOutput,
compileFlags));
StepExecutionResult compileExecutionResult = compileBytecodeStep.execute(context);
if (!compileExecutionResult.isSuccess()) {
return compileExecutionResult;
}
}
return StepExecutionResult.SUCCESS;
}
private int generateSources(ExecutionContext context, Path workingDirectory)
throws IOException, InterruptedException {
MakeCleanDirectoryStep mkDir =
new MakeCleanDirectoryStep(filesystem, ocamlContext.getGeneratedSourceDir());
int mkDirExitCode = mkDir.execute(context);
if (mkDirExitCode != 0) {
return mkDirExitCode;
}
for (SourcePath yaccSource : ocamlContext.getYaccInput()) {
SourcePath output = ocamlContext.getYaccOutput(ImmutableSet.of(yaccSource)).get(0);
OCamlYaccStep yaccStep =
new OCamlYaccStep(
workingDirectory,
resolver,
new OCamlYaccStep.Args(
ocamlContext.getYaccCompiler().get(),
resolver.getAbsolutePath(output),
resolver.getAbsolutePath(yaccSource)));
int yaccExitCode = yaccStep.execute(context);
if (yaccExitCode != 0) {
return yaccExitCode;
}
}
for (SourcePath lexSource : ocamlContext.getLexInput()) {
SourcePath output = ocamlContext.getLexOutput(ImmutableSet.of(lexSource)).get(0);
OCamlLexStep lexStep =
new OCamlLexStep(
workingDirectory,
resolver,
new OCamlLexStep.Args(
ocamlContext.getLexCompiler().get(),
resolver.getAbsolutePath(output),
resolver.getAbsolutePath(lexSource)));
int lexExitCode = lexStep.execute(context);
if (lexExitCode != 0) {
return lexExitCode;
}
}
return 0;
}