Python log.error方法代碼示例

# 需要導入模塊: from distutils import log [as 別名]
# 或者: from distutils.log import error [as 別名]
def js_prerelease(command, strict=False):
    """decorator for building minified js/css prior to another command"""
    class DecoratedCommand(command):
        def run(self):
            jsdeps = self.distribution.get_command_obj('jsdeps')
            if not is_repo and all(exists(t) for t in jsdeps.targets):
                # sdist, nothing to do
                command.run(self)
                return

            try:
                self.distribution.run_command('jsdeps')
            except Exception as e:
                missing = [t for t in jsdeps.targets if not exists(t)]
                if strict or missing:
                    log.warn('rebuilding js and css failed')
                    if missing:
                        log.error('missing files: %s' % missing)
                    raise e
                else:
                    log.warn('rebuilding js and css failed (not a problem)')
                    log.warn(str(e))
            command.run(self)
            update_package_data(self.distribution)
    return DecoratedCommand 

# 需要導入模塊: from distutils import log [as 別名]
# 或者: from distutils.log import error [as 別名]
def run(self):
        has_npm = self.has_npm()
        if not has_npm:
            log.error("`npm` unavailable.  If you're running this command using sudo, make sure `npm` is available to sudo")

        env = os.environ.copy()
        env['PATH'] = npm_path

        if self.should_run_npm_install():
            log.info("Installing build dependencies with npm.  This may take a while...")
            check_call(['npm', 'install'], cwd=node_root, stdout=sys.stdout, stderr=sys.stderr)
            os.utime(self.node_modules, None)

        for t in self.targets:
            if not exists(t):
                msg = 'Missing file: %s' % t
                if not has_npm:
                    msg += '\nnpm is required to build a development version of a widget extension'
                raise ValueError(msg)

        # update package data in case this created new files
        update_package_data(self.distribution) 

# 需要導入模塊: from distutils import log [as 別名]
# 或者: from distutils.log import error [as 別名]
def js_prerelease(command, strict=False):
    """decorator for building minified js/css prior to another command"""
    class DecoratedCommand(command):
        def run(self):
            jsdeps = self.distribution.get_command_obj('jsdeps')
            if not is_repo and all(os.path.exists(t) for t in jsdeps.targets):
                # sdist, nothing to do
                command.run(self)
                return

            try:
                self.distribution.run_command('jsdeps')
            except Exception as e:
                missing = [t for t in jsdeps.targets if not os.path.exists(t)]
                if strict or missing:
                    log.warn('rebuilding js and css failed')
                    if missing:
                        log.error('missing files: %s' % missing)
                    raise e
                else:
                    log.warn('rebuilding js and css failed (not a problem)')
                    log.warn(str(e))
            command.run(self)
            update_package_data(self.distribution)
    return DecoratedCommand 

# 需要導入模塊: from distutils import log [as 別名]
# 或者: from distutils.log import error [as 別名]
def run(self):
        has_npm = self.has_npm()
        if not has_npm:
            log.error("`npm` unavailable.  If you're running this command using sudo, make sure `npm` is available to sudo")

        env = os.environ.copy()
        env['PATH'] = npm_path

        if self.should_run_npm_install():
            log.info("Installing build dependencies with npm.  This may take a while...")
            npmName = self.get_npm_name();
            check_call([npmName, 'install'], cwd=node_root, stdout=sys.stdout, stderr=sys.stderr)
            os.utime(self.node_modules, None)

        for t in self.targets:
            if not os.path.exists(t):
                msg = 'Missing file: %s' % t
                if not has_npm:
                    msg += '\nnpm is required to build a development version of a widget extension'
                raise ValueError(msg)

        # update package data in case this created new files
        update_package_data(self.distribution) 

# 需要導入模塊: from distutils import log [as 別名]
# 或者: from distutils.log import error [as 別名]
def check_macro_true(self, symbol,
                         headers=None, include_dirs=None):
        self._check_compiler()
        body = """
int main(void)
{
#if %s
#else
#error false or undefined macro
#endif
    ;
    return 0;
}""" % (symbol,)

        return self.try_compile(body, headers, include_dirs) 

# 需要導入模塊: from distutils import log [as 別名]
# 或者: from distutils.log import error [as 別名]
def check_func(self, func,
                   headers=None, include_dirs=None,
                   libraries=None, library_dirs=None,
                   decl=False, call=False, call_args=None):
        # clean up distutils's config a bit: add void to main(), and
        # return a value.
        self._check_compiler()
        body = []
        if decl:
            if type(decl) == str:
                body.append(decl)
            else:
                body.append("int %s (void);" % func)
        # Handle MSVC intrinsics: force MS compiler to make a function call.
        # Useful to test for some functions when built with optimization on, to
        # avoid build error because the intrinsic and our 'fake' test
        # declaration do not match.
        body.append("#ifdef _MSC_VER")
        body.append("#pragma function(%s)" % func)
        body.append("#endif")
        body.append("int main (void) {")
        if call:
            if call_args is None:
                call_args = ''
            body.append("  %s(%s);" % (func, call_args))
        else:
            body.append("  %s;" % func)
        body.append("  return 0;")
        body.append("}")
        body = '\n'.join(body) + "\n"

        return self.try_link(body, headers, include_dirs,
                             libraries, library_dirs) 

# 需要導入模塊: from distutils import log [as 別名]
# 或者: from distutils.log import error [as 別名]
def log_error(self, msg, *args, **kw):
        log.error(msg, *args) 

# 需要導入模塊: from distutils import log [as 別名]
# 或者: from distutils.log import error [as 別名]
def run_command_hooks(cmd_obj, hook_kind):
    """Run hooks registered for that command and phase.

    *cmd_obj* is a finalized command object; *hook_kind* is either
    'pre_hook' or 'post_hook'.
    """

    if hook_kind not in ('pre_hook', 'post_hook'):
        raise ValueError('invalid hook kind: %r' % hook_kind)

    hooks = getattr(cmd_obj, hook_kind, None)

    if hooks is None:
        return

    for hook in hooks.values():
        if isinstance(hook, str):
            try:
                hook_obj = resolve_name(hook)
            except ImportError:
                err = sys.exc_info()[1] # For py3k
                raise DistutilsModuleError('cannot find hook %s: %s' %
                                           (hook,err))
        else:
            hook_obj = hook

        if not hasattr(hook_obj, '__call__'):
            raise DistutilsOptionError('hook %r is not callable' % hook)

        log.info('running %s %s for command %s',
                 hook_kind, hook, cmd_obj.get_command_name())

        try :
            hook_obj(cmd_obj)
        except:
            e = sys.exc_info()[1]
            log.error('hook %s raised exception: %s\n' % (hook, e))
            log.error(traceback.format_exc())
            sys.exit(1) 

# 需要導入模塊: from distutils import log [as 別名]
# 或者: from distutils.log import error [as 別名]
def _check_compiler (self):
        old_config._check_compiler(self)
        from numpy.distutils.fcompiler import FCompiler, new_fcompiler

        if sys.platform == 'win32' and self.compiler.compiler_type == 'msvc':
            # XXX: hack to circumvent a python 2.6 bug with msvc9compiler:
            # initialize call query_vcvarsall, which throws an IOError, and
            # causes an error along the way without much information. We try to
            # catch it here, hoping it is early enough, and print an helpful
            # message instead of Error: None.
            if not self.compiler.initialized:
                try:
                    self.compiler.initialize()
                except IOError:
                    e = get_exception()
                    msg = """\
Could not initialize compiler instance: do you have Visual Studio
installed ? If you are trying to build with mingw, please use python setup.py
build -c mingw32 instead ). If you have Visual Studio installed, check it is
correctly installed, and the right version (VS 2008 for python 2.6, VS 2003 for
2.5, etc...). Original exception was: %s, and the Compiler
class was %s
============================================================================""" \
                        % (e, self.compiler.__class__.__name__)
                    print ("""\
============================================================================""")
                    raise distutils.errors.DistutilsPlatformError(msg)

        if not isinstance(self.fcompiler, FCompiler):
            self.fcompiler = new_fcompiler(compiler=self.fcompiler,
                                           dry_run=self.dry_run, force=1,
                                           c_compiler=self.compiler)
            if self.fcompiler is not None:
                self.fcompiler.customize(self.distribution)
                if self.fcompiler.get_version():
                    self.fcompiler.customize_cmd(self)
                    self.fcompiler.show_customization() 

# 需要導入模塊: from distutils import log [as 別名]
# 或者: from distutils.log import error [as 別名]
def check_macro_true(self, symbol,
                         headers=None, include_dirs=None):
        self._check_compiler()
        body = """
int main()
{
#if %s
#else
#error false or undefined macro
#endif
    ;
    return 0;
}""" % (symbol,)

        return self.try_compile(body, headers, include_dirs) 

# 需要導入模塊: from distutils import log [as 別名]
# 或者: from distutils.log import error [as 別名]
def check_func(self, func,
                   headers=None, include_dirs=None,
                   libraries=None, library_dirs=None,
                   decl=False, call=False, call_args=None):
        # clean up distutils's config a bit: add void to main(), and
        # return a value.
        self._check_compiler()
        body = []
        if decl:
            body.append("int %s (void);" % func)
        # Handle MSVC intrinsics: force MS compiler to make a function call.
        # Useful to test for some functions when built with optimization on, to
        # avoid build error because the intrinsic and our 'fake' test
        # declaration do not match.
        body.append("#ifdef _MSC_VER")
        body.append("#pragma function(%s)" % func)
        body.append("#endif")
        body.append("int main (void) {")
        if call:
            if call_args is None:
                call_args = ''
            body.append("  %s(%s);" % (func, call_args))
        else:
            body.append("  %s;" % func)
        body.append("  return 0;")
        body.append("}")
        body = '\n'.join(body) + "\n"

        return self.try_link(body, headers, include_dirs,
                             libraries, library_dirs)