yocto-poky: Move to import-layers subdir

We are going to import additional layers, so create a subdir to
hold all of the layers that we import with git-subtree.

Change-Id: I6f732153a22be8ca663035c518837e3cc5ec0799
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

1 files changed, 199 insertions, 0 deletions

diff --git a/import-layers/yocto-poky/bitbake/lib/bb/msg.py b/import-layers/yocto-poky/bitbake/lib/bb/msg.py
new file mode 100644
index 000000000..786b5aef4
--- /dev/null
+++ b/import-layers/yocto-poky/bitbake/lib/bb/msg.py
@@ -0,0 +1,199 @@
+# ex:ts=4:sw=4:sts=4:et
+# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
+"""
+BitBake 'msg' implementation
+
+Message handling infrastructure for bitbake
+
+"""
+
+# Copyright (C) 2006        Richard Purdie
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+import sys
+import copy
+import logging
+import collections
+from itertools import groupby
+import warnings
+import bb
+import bb.event
+
+class BBLogFormatter(logging.Formatter):
+    """Formatter which ensures that our 'plain' messages (logging.INFO + 1) are used as is"""
+
+    DEBUG3 = logging.DEBUG - 2
+    DEBUG2 = logging.DEBUG - 1
+    DEBUG = logging.DEBUG
+    VERBOSE = logging.INFO - 1
+    NOTE = logging.INFO
+    PLAIN = logging.INFO + 1
+    ERROR = logging.ERROR
+    WARNING = logging.WARNING
+    CRITICAL = logging.CRITICAL
+
+    levelnames = {
+        DEBUG3   : 'DEBUG',
+        DEBUG2   : 'DEBUG',
+        DEBUG   : 'DEBUG',
+        VERBOSE: 'NOTE',
+        NOTE    : 'NOTE',
+        PLAIN  : '',
+        WARNING : 'WARNING',
+        ERROR   : 'ERROR',
+        CRITICAL: 'ERROR',
+    }
+
+    color_enabled = False
+    BASECOLOR, BLACK, RED, GREEN, YELLOW, BLUE, MAGENTA, CYAN, WHITE = range(29,38)
+
+    COLORS = {
+        DEBUG3  : CYAN,
+        DEBUG2  : CYAN,
+        DEBUG   : CYAN,
+        VERBOSE : BASECOLOR,
+        NOTE    : BASECOLOR,
+        PLAIN   : BASECOLOR,
+        WARNING : YELLOW,
+        ERROR   : RED,
+        CRITICAL: RED,
+    }
+
+    BLD = '\033[1;%dm'
+    STD = '\033[%dm'
+    RST = '\033[0m'
+
+    def getLevelName(self, levelno):
+        try:
+            return self.levelnames[levelno]
+        except KeyError:
+            self.levelnames[levelno] = value = 'Level %d' % levelno
+            return value
+
+    def format(self, record):
+        record.levelname = self.getLevelName(record.levelno)
+        if record.levelno == self.PLAIN:
+            msg = record.getMessage()
+        else:
+            if self.color_enabled:
+                record = self.colorize(record)
+            msg = logging.Formatter.format(self, record)
+
+        if hasattr(record, 'bb_exc_info'):
+            etype, value, tb = record.bb_exc_info
+            formatted = bb.exceptions.format_exception(etype, value, tb, limit=5)
+            msg += '\n' + ''.join(formatted)
+        return msg
+
+    def colorize(self, record):
+        color = self.COLORS[record.levelno]
+        if self.color_enabled and color is not None:
+            record = copy.copy(record)
+            record.levelname = "".join([self.BLD % color, record.levelname, self.RST])
+            record.msg = "".join([self.STD % color, record.msg, self.RST])
+        return record
+
+    def enable_color(self):
+        self.color_enabled = True
+
+class BBLogFilter(object):
+    def __init__(self, handler, level, debug_domains):
+        self.stdlevel = level
+        self.debug_domains = debug_domains
+        loglevel = level
+        for domain in debug_domains:
+            if debug_domains[domain] < loglevel:
+                loglevel = debug_domains[domain]
+        handler.setLevel(loglevel)
+        handler.addFilter(self)
+
+    def filter(self, record):
+        if record.levelno >= self.stdlevel:
+            return True
+        if record.name in self.debug_domains and record.levelno >= self.debug_domains[record.name]:
+            return True
+        return False
+
+class BBLogFilterStdErr(BBLogFilter):
+    def filter(self, record):
+        if not BBLogFilter.filter(self, record):
+            return False
+        if record.levelno >= logging.ERROR:
+            return True
+        return False
+
+class BBLogFilterStdOut(BBLogFilter):
+    def filter(self, record):
+        if not BBLogFilter.filter(self, record):
+            return False
+        if record.levelno < logging.ERROR:
+            return True
+        return False
+
+# Message control functions
+#
+
+loggerDefaultDebugLevel = 0
+loggerDefaultVerbose = False
+loggerVerboseLogs = False
+loggerDefaultDomains = []
+
+def init_msgconfig(verbose, debug, debug_domains=None):
+    """
+    Set default verbosity and debug levels config the logger
+    """
+    bb.msg.loggerDefaultDebugLevel = debug
+    bb.msg.loggerDefaultVerbose = verbose
+    if verbose:
+        bb.msg.loggerVerboseLogs = True
+    if debug_domains:
+        bb.msg.loggerDefaultDomains = debug_domains
+    else:
+        bb.msg.loggerDefaultDomains = []
+
+def constructLogOptions():
+    debug = loggerDefaultDebugLevel
+    verbose = loggerDefaultVerbose
+    domains = loggerDefaultDomains
+
+    if debug:
+        level = BBLogFormatter.DEBUG - debug + 1
+    elif verbose:
+        level = BBLogFormatter.VERBOSE
+    else:
+        level = BBLogFormatter.NOTE
+
+    debug_domains = {}
+    for (domainarg, iterator) in groupby(domains):
+        dlevel = len(tuple(iterator))
+        debug_domains["BitBake.%s" % domainarg] = logging.DEBUG - dlevel + 1
+    return level, debug_domains
+
+def addDefaultlogFilter(handler, cls = BBLogFilter):
+    level, debug_domains = constructLogOptions()
+
+    cls(handler, level, debug_domains)
+
+#
+# Message handling functions
+#
+
+def fatal(msgdomain, msg):
+    if msgdomain:
+        logger = logging.getLogger("BitBake.%s" % msgdomain)
+    else:
+        logger = logging.getLogger("BitBake")
+    logger.critical(msg)
+    sys.exit(1)