def _parseArgs(args):
arguments = list(args)
debugArg = '--debug'
if debugArg in arguments:
mx.log(
'Running in debug mode. The --debug argument is handled by mx and not passed as program argument'
)
arguments.remove(debugArg)
mode = 'Debug'
else:
mode = 'Release'
vmArgs, progArgs = parse_js_args(arguments)
if mx.suite('compiler', fatalIfMissing=False):
import mx_compiler
vmArgs = mx_compiler._parseVmArgs(vmArgs)
else:
vmArgs += mx.java_debug_args()
for arg in ['-d64', '-server']:
if arg in vmArgs:
mx.logv('[_parseArgs] removing {} from vmArgs'.format(arg))
vmArgs.remove(arg)
mx.logv('[_parseArgs] mode: %s' % mode)
mx.logv('[_parseArgs] vmArgs: %s' % vmArgs)
mx.logv('[_parseArgs] progArgs: %s' % progArgs)
return mode, vmArgs, progArgs
def lli(args=None, out=None):
"""run lli via the current GraalVM"""
debug_args = mx.java_debug_args()
if debug_args and not mx.is_debug_disabled():
args = [_java_to_graalvm_arg(d) for d in debug_args] + args
# on Windows <GRAALVM_HOME>/bin/lli is always a .cmd file because it is a "fake symlink"
mx.run([os.path.join(mx_sdk_vm_impl.graalvm_home(fatalIfMissing=True), 'bin', mx_subst.path_substitutions.substitute('<cmd:lli>'))] + args, out=out)
def contents(self, result):
classpath_deps = [
dep for dep in self.subject.buildDependencies
if isinstance(dep, mx.ClasspathDependency)
]
jvm_args = [
pipes.quote(arg) for arg in mx.get_runtime_jvm_args(classpath_deps)
]
debug_args = mx.java_debug_args()
jvm_args.extend(debug_args)
if debug_args:
jvm_args.extend(['-ea', '-esa'])
jvm_args.append('-Dorg.graalvm.language.ruby.home=' + root)
main_class = 'org.truffleruby.launcher.RubyLauncher'
ruby_options = [
'--experimental-options',
'--building-core-cexts',
'--platform-native-interrupt=false', # no librubysignal in the ruby home yet
'--launcher=' + result,
'--disable-gems',
'--disable-rubyopt',
]
command = [jdk.java] + jvm_args + [main_class
] + ruby_options + ['"$@"']
return "#!/usr/bin/env bash\n" + "exec " + " ".join(command) + "\n"
def lli(args=None, out=None):
"""run lli via the current GraalVM"""
debug_args = mx.java_debug_args()
if debug_args and not mx.is_debug_disabled():
args = [_java_to_graalvm_arg(d) for d in debug_args] + args
mx.run([
os.path.join(mx_sdk_vm_impl.graalvm_home(fatalIfMissing=True), 'bin',
'lli')
] + args,
out=out)
def setupNodeEnvironment(args, add_graal_vm_args=True):
args = args if args else []
mode, vmArgs, progArgs = _parseArgs(args)
vmArgs += mx.java_debug_args()
setLibraryPath()
if mx.suite('vm', fatalIfMissing=False) is not None and mx.suite(
'substratevm', fatalIfMissing=False) is not None:
_prepare_svm_env()
return mode, vmArgs, progArgs
if mx.suite('vm', fatalIfMissing=False) is not None or mx.suite(
'substratevm', fatalIfMissing=False) is not None:
mx.warn(
"Running on the JVM.\nIf you want to run on SubstrateVM, you need to dynamically import both '/substratevm' and '/vm'.\nExample: 'mx --env svm node'"
)
javaHome = _getJdkHome()
_setEnvVar('JAVA_HOME', javaHome)
if mx.suite('compiler', fatalIfMissing=False) is None:
_setEnvVar('GRAAL_SDK_JAR_PATH', mx.distribution('sdk:GRAAL_SDK').path)
_setEnvVar('TRUFFLE_JAR_PATH',
mx.distribution('truffle:TRUFFLE_API').path)
_setEnvVar('LAUNCHER_COMMON_JAR_PATH',
mx.distribution('sdk:LAUNCHER_COMMON').path)
_setEnvVar('TRUFFLENODE_JAR_PATH', mx.distribution('TRUFFLENODE').path)
node_jvm_cp = (os.environ['NODE_JVM_CLASSPATH'] +
os.pathsep) if 'NODE_JVM_CLASSPATH' in os.environ else ''
node_cp = node_jvm_cp + mx.classpath(['TRUFFLENODE'] + (
['tools:CHROMEINSPECTOR', 'tools:TRUFFLE_PROFILER'] if mx.
suite('tools', fatalIfMissing=False) is not None else []))
_setEnvVar('NODE_JVM_CLASSPATH', node_cp)
prevPATH = os.environ['PATH']
_setEnvVar('PATH',
"%s:%s" % (join(_suite.mxDir, 'fake_launchers'), prevPATH))
if add_graal_vm_args:
if mx.suite('graal-enterprise', fatalIfMissing=False):
# explicitly require the enterprise compiler configuration
vmArgs += ['-Dgraal.CompilerConfiguration=enterprise']
if mx.suite('compiler', fatalIfMissing=False):
vmArgs += [
'-Djvmci.Compiler=graal', '-XX:+UnlockExperimentalVMOptions',
'-XX:+EnableJVMCI'
]
if isinstance(_suite, BinarySuite):
mx.logv('%s is a binary suite' % _suite.name)
tarfilepath = mx.distribution('TRUFFLENODE_GRAALVM_SUPPORT').path
with tarfile.open(tarfilepath, 'r:') as tar:
mx.logv('Extracting {} to {}'.format(tarfilepath, _suite.dir))
tar.extractall(_suite.dir)
return mode, vmArgs, progArgs
def __init__(self, name, config_name, extra_java_args, extra_launcher_args):
"""
:type name: str
:type config_name: str
:type extra_java_args: list[str] | None
:type extra_launcher_args: list[str] | None
"""
super(GraalVm, self).__init__()
self._name = name
self._config_name = config_name
self.extra_java_args = extra_java_args or []
self.extra_launcher_args = extra_launcher_args or []
self.debug_args = mx.java_debug_args() if config_name == "jvm" else []