Switch bitbake internals to use logging directly rather than bb.msg

We use a custom Logger subclass for our loggers

This logger provides:
- 'debug' method which accepts a debug level
- 'plain' method which bypasses log formatting
- 'verbose' method which is more detail than info, but less than debug

(Bitbake rev: 3b2c1fe5ca56daebb24073a9dd45723d3efd2a8d)

Signed-off-by: Chris Larson <chris_larson@mentor.com>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

bitbake/lib/bb/parse/__init__.py

@@ -26,9 +26,14 @@ File parsers for the BitBake build tools.
 
 handlers = []
 
-import bb, os
+import os
+import logging
+import bb
 import bb.utils
 import bb.siggen
+import bb.utils
+ 
+logger = logging.getLogger("BitBake.Parsing")
 
 class ParseError(Exception):
     """Exception raised when parsing fails"""
@@ -91,7 +96,7 @@ def resolve_file(fn, d):
             raise IOError("file %s not found in %s" % (fn, bbpath))
         fn = newfn
 
-    bb.msg.debug(2, bb.msg.domain.Parsing, "LOAD %s" % fn)
+    logger.debug(2, "LOAD %s", fn)
     return fn
 
 # Used by OpenEmbedded metadata

bitbake/lib/bb/parse/ast.py

@@ -23,9 +23,13 @@
 
 from __future__ import absolute_import
 from future_builtins import filter
-import bb, re, string
-from bb import methodpool
+import re
+import string
+import logging
+import bb
 import itertools
+from bb import methodpool
+from bb.parse import logger
 
 __word__ = re.compile(r"\S+")
 __parsed_methods__ = bb.methodpool.get_parsed_dict()
@@ -51,7 +55,7 @@ class IncludeNode(AstNode):
         Include the file and evaluate the statements
         """
         s = bb.data.expand(self.what_file, data)
-        bb.msg.debug(3, bb.msg.domain.Parsing, "CONF %s:%d: including %s" % (self.from_fn, self.from_lineno, s))
+        logger.debug(2, "CONF %s:%s: including %s", self.from_fn, self.from_lineno, s)
 
         # TODO: Cache those includes... maybe not here though
         if self.force:
@@ -365,7 +369,7 @@ def _expand_versions(versions):
 def multi_finalize(fn, d):
     appends = (d.getVar("__BBAPPEND", True) or "").split()
     for append in appends:
-        bb.msg.debug(2, bb.msg.domain.Parsing, "Appending .bbappend file " + append + " to " + fn)
+        logger.debug(2, "Appending .bbappend file %s to %s", append, fn)
         bb.parse.BBHandler.handle(append, d, True)
 
     safe_d = d

bitbake/lib/bb/parse/parse_py/BBHandler.py

@@ -27,11 +27,12 @@
 
 from __future__ import absolute_import
 import re, bb, os
+import logging
 import bb.fetch, bb.build, bb.utils
 from bb import data
 
 from . import ConfHandler
-from .. import resolve_file, ast
+from .. import resolve_file, ast, logger
 from .ConfHandler import include, init
 
 # For compatibility
@@ -76,7 +77,7 @@ def inherit(files, d):
             file = os.path.join('classes', '%s.bbclass' % file)
 
         if not file in __inherit_cache:
-            bb.msg.debug(2, bb.msg.domain.Parsing, "BB %s:%d: inheriting %s" % (fn, lineno, file))
+            logger.log(logging.DEBUG -1, "BB %s:%d: inheriting %s", fn, lineno, file)
             __inherit_cache.append( file )
             data.setVar('__inherit_cache', __inherit_cache, d)
             include(fn, file, d, "inherit")
@@ -115,9 +116,9 @@ def handle(fn, d, include):
 
 
     if include == 0:
-        bb.msg.debug(2, bb.msg.domain.Parsing, "BB " + fn + ": handle(data)")
+        logger.debug(2, "BB %s: handle(data)", fn)
     else:
-        bb.msg.debug(2, bb.msg.domain.Parsing, "BB " + fn + ": handle(data, include)")
+        logger.debug(2, "BB %s: handle(data, include)", fn)
 
     (root, ext) = os.path.splitext(os.path.basename(fn))
     base_name = "%s%s" % (root, ext)

bitbake/lib/bb/parse/parse_py/ConfHandler.py

@@ -25,8 +25,9 @@
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 import re, bb.data, os
+import logging
 import bb.utils
-from bb.parse import ParseError, resolve_file, ast
+from bb.parse import ParseError, resolve_file, ast, logger
 
 #__config_regexp__  = re.compile( r"(?P<exp>export\s*)?(?P<var>[a-zA-Z0-9\-_+.${}]+)\s*(?P<colon>:)?(?P<ques>\?)?=\s*(?P<apo>['\"]?)(?P<value>.*)(?P=apo)$")
 __config_regexp__  = re.compile( r"(?P<exp>export\s*)?(?P<var>[a-zA-Z0-9\-_+.${}/]+)(\[(?P<flag>[a-zA-Z0-9\-_+.]+)\])?\s*((?P<colon>:=)|(?P<lazyques>\?\?=)|(?P<ques>\?=)|(?P<append>\+=)|(?P<prepend>=\+)|(?P<predot>=\.)|(?P<postdot>\.=)|=)\s*(?P<apo>['\"]?)(?P<value>.*)(?P=apo)$")
@@ -68,7 +69,7 @@ def include(oldfn, fn, data, error_out):
     except IOError:
         if error_out:
             raise ParseError("Could not %(error_out)s file %(fn)s" % vars() )
-        bb.msg.debug(2, bb.msg.domain.Parsing, "CONF file '%s' not found" % fn)
+        logger.debug(2, "CONF file '%s' not found", fn)
 
 def handle(fn, data, include):
     init(data)