Python mx.run函数代码示例

def c1visualizer(args):
    """run the Cl Compiler Visualizer"""
    libpath = join(_suite.dir, 'lib')
    if mx.get_os() == 'windows':
        executable = join(libpath, 'c1visualizer', 'bin', 'c1visualizer.exe')
    else:
        executable = join(libpath, 'c1visualizer', 'bin', 'c1visualizer')

    # Check whether the current C1Visualizer installation is the up-to-date
    if exists(executable) and not exists(mx.library('C1VISUALIZER_DIST').get_path(resolve=False)):
        mx.log('Updating C1Visualizer')
        shutil.rmtree(join(libpath, 'c1visualizer'))

    archive = mx.library('C1VISUALIZER_DIST').get_path(resolve=True)

    if not exists(executable):
        zf = zipfile.ZipFile(archive, 'r')
        zf.extractall(libpath)

    if not exists(executable):
        mx.abort('C1Visualizer binary does not exist: ' + executable)

    if mx.get_os() != 'windows':
        # Make sure that execution is allowed. The zip file does not always specfiy that correctly
        os.chmod(executable, 0777)

    mx.run([executable])

def _update_JDK9_STUBS_library():
    """
    Sets the "path" and "sha1" attributes of the "JDK9_STUBS" library.
    """
    jdk9InternalLib = _suite.suiteDict['libraries']['JDK9_STUBS']
    jarInputDir = join(_suite.get_output_root(), 'jdk9-stubs')
    jarPath = join(_suite.get_output_root(), 'jdk9-stubs.jar')

    stubs = [
        ('jdk.internal.misc', 'VM', """package jdk.internal.misc;
public class VM {
    public static String getSavedProperty(String key) {
        throw new InternalError("should not reach here");
    }
}
""")
    ]

    if not exists(jarPath):
        sourceFiles = []
        for (package, className, source) in stubs:
            sourceFile = join(jarInputDir, package.replace('.', os.sep), className + '.java')
            mx.ensure_dir_exists(os.path.dirname(sourceFile))
            with open(sourceFile, 'w') as fp:
                fp.write(source)
            sourceFiles.append(sourceFile)
        jdk = mx.get_jdk(tag='default')
        mx.run([jdk.javac, '-d', jarInputDir] + sourceFiles)
        mx.run([jdk.jar, 'cf', jarPath, '.'], cwd=jarInputDir)

    jdk9InternalLib['path'] = jarPath
    jdk9InternalLib['sha1'] = mx.sha1OfFile(jarPath)

def _run_netbeans_app(app_name, env=None, args=None):
    args = [] if args is None else args
    dist = app_name.upper() + '_DIST'
    name = app_name.lower()
    extractPath = join(_suite.get_output_root())
    if mx.get_os() == 'windows':
        executable = join(extractPath, name, 'bin', name + '.exe')
    else:
        executable = join(extractPath, name, 'bin', name)

    # Check whether the current installation is up-to-date
    if exists(executable) and not exists(mx.library(dist).get_path(resolve=False)):
        mx.log('Updating ' + app_name)
        shutil.rmtree(join(extractPath, name))

    archive = mx.library(dist).get_path(resolve=True)

    if not exists(executable):
        zf = zipfile.ZipFile(archive, 'r')
        zf.extractall(extractPath)

    if not exists(executable):
        mx.abort(app_name + ' binary does not exist: ' + executable)

    if mx.get_os() != 'windows':
        # Make sure that execution is allowed. The zip file does not always specfiy that correctly
        os.chmod(executable, 0777)
    mx.run([executable]+args, env=env)

def helloworld_internal(native_image, path=svmbuild_dir(), javac_command=None, args=None):
    if javac_command is None:
        javac_command = ['javac']
    args = [] if args is None else args
    mkpath(path)
    hello_file = join(path, 'HelloWorld.java')
    output = 'Hello from Substrate VM'
    with open(hello_file, 'w') as fp:
        fp.write('public class HelloWorld { public static void main(String[] args) { System.out.println("' + output + '"); } }')

    # Run javac. We sometimes run with an image so annotation processing must be disabled because it requires dynamic
    #  class loading, and we need to set the bootclasspath manually because our build directory does not contain any
    # .jar files.
    mx.run(javac_command + [hello_file])

    native_image(["-H:Path=" + path, '-cp', path, 'HelloWorld'] + args)

    expectedOutput = [output + '\n']
    actualOutput = []
    def _collector(x):
        actualOutput.append(x)
        mx.log(x)

    mx.run([join(path, 'helloworld')], out=_collector)

    if actualOutput != expectedOutput:
        raise Exception('Wrong output: ' + str(actualOutput) + "  !=  " + str(expectedOutput))

def cinterfacetutorial(native_image, args=None):
    """Build and run the tutorial for the C interface"""

    args = [] if args is None else args
    tutorial_proj = mx.dependency('com.oracle.svm.tutorial')
    cSourceDir = join(tutorial_proj.dir, 'native')
    buildDir = join(svmbuild_dir(), tutorial_proj.name, 'build')

    # clean / create output directory
    if exists(buildDir):
        remove_tree(buildDir)
    mkpath(buildDir)

    # Build the shared library from Java code
    native_image(['--shared', '-H:Path=' + buildDir, '-H:Name=libcinterfacetutorial',
                  '-H:CLibraryPath=' + tutorial_proj.dir, '-cp', tutorial_proj.output_dir()] + args)

    # Build the C executable
    mx.run(['cc', '-g', join(cSourceDir, 'cinterfacetutorial.c'),
            '-I' + buildDir,
            '-L' + buildDir, '-lcinterfacetutorial',
            '-ldl', '-Wl,-rpath,' + buildDir,
            '-o', join(buildDir, 'cinterfacetutorial')])

    # Start the C executable
    mx.run([buildDir + '/cinterfacetutorial'])

def _gnur_install_test(pkgs, gnur_libinstall, gnur_install_tmp):
    gnur_packages = join(_fastr_suite_dir(), 'gnur.packages')
    with open(gnur_packages, 'w') as f:
        for pkg in pkgs:
            f.write(pkg)
            f.write('\n')
    env = os.environ.copy()
    env["TMPDIR"] = gnur_install_tmp
    env['R_LIBS_USER'] = gnur_libinstall
    env["TZDIR"] = "/usr/share/zoneinfo/"

    args = []
    if _graalvm():
        args += [_gnur_rscript()]
    args += [_installpkgs_script()]
    args += ['--pkg-filelist', gnur_packages]
    args += ['--run-tests']
# GNU R will abort the entire run otherwise if a failure occurs
#    args += ['--run-mode', 'internal']
    args += ['--ignore-blacklist']
    args += ['--testdir', 'test.gnur']
    _log_step('BEGIN', 'install/test', 'GnuR')
    if _graalvm():
        mx.run(args, nonZeroIsFatal=False, env=env)
    else:
        mx_fastr.gnu_rscript(args, env=env)
    _log_step('END', 'install/test', 'GnuR')

def pullInstallDragonEgg(args=None):
    """downloads and installs dragonegg (assumes that compatible GCC and G++ versions are installed)"""
    toolDir = join(_toolDir, "tools/dragonegg")
    mx.ensure_dir_exists(toolDir)
    url = "https://lafo.ssw.uni-linz.ac.at/pub/sulong-deps/dragonegg-3.2.src.tar.gz"
    localPath = pullsuite(toolDir, [url])
    tar(localPath, toolDir)
    os.remove(localPath)
    if mx.get_os() == "darwin":
        gccToolDir = join(_toolDir, "tools/gcc")
        url = "https://lafo.ssw.uni-linz.ac.at/pub/sulong-deps/gcc-4.6.4.tar.gz"
        localPath = pullsuite(gccToolDir, [url])
        tar(localPath, gccToolDir)
        os.remove(localPath)
        mx.run(
            ["patch", "-p1", _toolDir + "tools/dragonegg/dragonegg-3.2.src/Makefile", "mx.sulong/dragonegg-mac.patch"]
        )
    os.environ["GCC"] = getGCC()
    os.environ["CXX"] = getGPP()
    os.environ["CC"] = getGCC()
    pullLLVMBinaries()
    os.environ["LLVM_CONFIG"] = findLLVMProgram("llvm-config")
    print os.environ["LLVM_CONFIG"]
    compileCommand = ["make"]
    return mx.run(compileCommand, cwd=_toolDir + "tools/dragonegg/dragonegg-3.2.src")

def genInlineAssemblyParser(args=None, out=None):
    """generate inline assembly parser and scanner if corresponding grammer is new"""
    generatedParserDir = _inlineAssemblySrcDir + _inlineAssemblyPackageName.replace(".", "/") + "/"
    generatedFiles = [generatedParserDir + "Parser.java", generatedParserDir + "Scanner.java"]
    configFiles = [
        _inlineAssemblySrcDir + "InlineAssembly.atg",
        _inlineAssemblySrcDir + "Parser.frame",
        _inlineAssemblySrcDir + "Scanner.frame",
        _inlineAssemblySrcDir + "Copyright.frame",
    ]
    isAllGeneratedFilesExists = all([isfile(fileName) for fileName in generatedFiles])
    latestGeneratedFile = (
        sorted(generatedFiles, key=os.path.getmtime, reverse=True)[0] if isAllGeneratedFilesExists else ""
    )
    latestConfigFile = sorted(configFiles, key=os.path.getmtime, reverse=True)[0]
    # If any auto-generated file is missing or any config file is updated after last auto-generation then regenerate the files
    if not isAllGeneratedFilesExists or os.path.getmtime(latestConfigFile) >= os.path.getmtime(latestGeneratedFile):
        localCocoJarFile = _suite.dir + "/lib/Coco.jar"
        if not isfile(localCocoJarFile):
            jarFileUrls = ["https://lafo.ssw.uni-linz.ac.at/pub/sulong-deps/Coco.jar"]
            mx.download(localCocoJarFile, jarFileUrls)
        command = [
            mx.get_jdk(tag="jvmci").java,
            "-jar",
            localCocoJarFile,
            "-package",
            _inlineAssemblyPackageName,
            "-o",
            generatedParserDir,
            _inlineAssemblyGrammer,
        ]
        mx.run(command)
        # Files get generated in Windows file format. Convert them to avoid style check failure during regression testing
        dos2unix(generatedFiles)

def _runmake(args):
    """run the JDK make process

To build hotspot and import it into the JDK: "mx make hotspot import-hotspot"
{0}"""

    jdkBuildDir = _get_jdk_build_dir()
    if not exists(jdkBuildDir):
        # JDK9 must be bootstrapped with a JDK8
        compliance = mx.JavaCompliance('8')
        jdk8 = mx.get_jdk(compliance.exactMatch, versionDescription=compliance.value)
        cmd = ['sh', 'configure', '--with-debug-level=' + _vm.debugLevel, '--with-native-debug-symbols=external', '--disable-precompiled-headers', '--with-jvm-features=graal',
               '--with-jvm-variants=' + _vm.jvmVariant, '--disable-warnings-as-errors', '--with-boot-jdk=' + jdk8.home, '--with-jvm-features=graal']
        mx.run(cmd, cwd=_jdkSourceRoot)
    cmd = [mx.gmake_cmd(), 'CONF=' + _vm.debugLevel]
    if mx.get_opts().verbose:
        cmd.append('LOG=debug')
    cmd.extend(args)
    if mx.get_opts().use_jdk_image and 'images' not in args:
        cmd.append('images')

    if not mx.get_opts().verbose:
        mx.log('--------------- make execution ----------------------')
        mx.log('Working directory: ' + _jdkSourceRoot)
        mx.log('Command line: ' + ' '.join(cmd))
        mx.log('-----------------------------------------------------')

    mx.run(cmd, cwd=_jdkSourceRoot)

def jdkartifactstats(args):
    """show stats about JDK deployed Graal artifacts"""
    artifacts = {}
    jdkDir = get_jvmci_jdk().home
    def _getDeployedJars():
        if JVMCI_VERSION < 9:
            for root, _, filenames in os.walk(join(jdkDir, 'jre', 'lib')):
                for f in filenames:
                    if f.endswith('.jar') and not f.endswith('.stripped.jar'):
                        yield join(root, f)
        else:
            for jdkDist in jdkDeployedDists:
                dist = jdkDist.dist()
                if isinstance(jdkDist, JvmciJDKDeployedDist):
                    yield dist.path

    for jar in _getDeployedJars():
        f = basename(jar)
        if 'truffle' in f:
            if 'enterprise' in f:
                artifacts.setdefault('GraalEnterpriseTruffle', []).append(jar)
            else:
                artifacts.setdefault('GraalTruffle', []).append(jar)
        elif 'enterprise' in f:
            artifacts.setdefault('GraalEnterprise', []).append(jar)
        elif 'jvmci' in f:
            artifacts.setdefault('JVMCI', []).append(jar)
        elif 'graal' in f:
            artifacts.setdefault('Graal', []).append(jar)
        else:
            mx.logv('ignored: ' + jar)

    print '{:>10}  {:>10}  {:>10}  {}'.format('All', 'NoVars', 'None', 'Jar')
    for category in sorted(artifacts.viewkeys()):
        jars = artifacts[category]
        if jars:
            totals = (0, 0, 0)
            print
            for j in jars:
                gSize = os.path.getsize(j)
                stripped = j[:-len('.jar')] + '.stripped.jar'
                mx.run([mx.get_jdk().pack200, '--repack', '--quiet', '-J-Djava.util.logging.config.file=', '-DLocalVariableTypeTable=strip', '-DLocalVariableTable=strip', stripped, j])
                gLinesSourceSize = os.path.getsize(stripped)
                mx.run([mx.get_jdk().pack200, '--repack', '--quiet', '-J-Djava.util.logging.config.file=', '-G', stripped, j])
                gNoneSize = os.path.getsize(stripped)
                os.remove(stripped)
                print '{:10,}  {:10,}  {:10,}  {}:{}'.format(gSize, gLinesSourceSize, gNoneSize, category, basename(j))
                t1, t2, t3 = totals
                totals = (t1 + gSize, t2 + gLinesSourceSize, t3 + gNoneSize)
            t1, t2, t3 = totals
            print '{:10,}  {:10,}  {:10,}  {}'.format(t1, t2, t3, category)

    jvmLib = join(jdkDir, relativeVmLibDirInJdk(), get_vm(), mx.add_lib_suffix(mx.add_lib_prefix('jvm')))
    print
    if exists(jvmLib):
        print '{:10,}  {}'.format(os.path.getsize(jvmLib), jvmLib)
    else:
        print '{:>10}  {}'.format('<missing>', jvmLib)

 def build(self):
     cwd = _suite.dir
     maven_repo_arg, env = mavenSetup()
     mx.log("Building jruby-core with Maven")
     mx.run_maven(['-q', '-DskipTests', maven_repo_arg, '-pl', 'core,lib'], cwd=cwd, env=env)
     # Install Bundler
     gem_home = join(_suite.dir, 'lib', 'ruby', 'gems', 'shared')
     env['GEM_HOME'] = gem_home
     env['GEM_PATH'] = gem_home
     mx.run(['bin/jruby', 'bin/gem', 'install', 'bundler', '-v', '1.10.6'], cwd=cwd, env=env)

def gccBench(args=None):
    """ executes a benchmark with the system default GCC version"""
    _, inputFiles = extract_compiler_args(args)
    _, ext = os.path.splitext(inputFiles[0])
    if ext == '.c':
        mx.run(['gcc', '-std=gnu99'] + args + standardLinkerCommands())
    elif ext == '.cpp':
        mx.run(['g++'] + args + standardLinkerCommands())
    else:
        exit(ext + " is not supported!")
    return mx.run(['./a.out'])

def _configs():
    class Configs:
        def __init__(self):
            self.configs = dict()

        def eat(self, line):
            (k, v) = line.split('#')
            self.configs[k] = v.rstrip()
    c = Configs()
    mx.run([mx.java().java, '-client', '-Xmx40m', '-Xms40m', '-XX:NewSize=30m', '-cp', mx.classpath(resolve=False), 'test.com.sun.max.vm.MaxineTesterConfiguration'], out=c.eat)
    return c.configs

def clangBench(args=None):
    """ Executes a benchmark with the system default Clang"""
    _, inputFiles = extract_compiler_args(args)
    _, ext = os.path.splitext(inputFiles[0])
    if ext == '.c':
        mx.run(['clang'] + args + standardLinkerCommands())
    elif ext == '.cpp':
        mx.run(['clang++'] + args + standardLinkerCommands())
    else:
        exit(ext + " is not supported!")
    return mx.run(['./a.out'])

 def build(self):
     cwd = _suite.dir
     maven_repo_arg, env = mavenSetup()
     mx.log("Building jruby-core with Maven")
     quiet = [] if mx.get_opts().verbose else ['-q']
     mx.run_maven(quiet + ['-DskipTests', maven_repo_arg, '-Dcreate.sources.jar', '-pl', 'core,lib'], cwd=cwd, env=env)
     # Install Bundler
     gem_home = join(_suite.dir, 'lib', 'ruby', 'gems', 'shared')
     env['GEM_HOME'] = gem_home
     env['GEM_PATH'] = gem_home
     mx.run(['bin/jruby', 'bin/gem', 'install', 'bundler', '-v', '1.10.6'], cwd=cwd, env=env)