bitbake: Upgrade from 1.4 -> 1.7.4ish

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@863 311d38ba-8fff-0310-9ca6-ca027cbcb966

2 files changed, 35 insertions, 26 deletions

diff --git a/bitbake/lib/bb/parse/parse_py/BBHandler.py b/bitbake/lib/bb/parse/parse_py/BBHandler.py
index c82090fec..34f4d2599 100644
--- a/bitbake/lib/bb/parse/parse_py/BBHandler.py
+++ b/bitbake/lib/bb/parse/parse_py/BBHandler.py
@@ -23,7 +23,7 @@
 
 import re, bb, os, sys, time
 import bb.fetch, bb.build, bb.utils
-from bb import debug, data, fetch, fatal, methodpool
+from bb import data, fetch, methodpool
 
 from ConfHandler import include, localpath, obtain, init
 from bb.parse import ParseError
@@ -44,6 +44,13 @@ __bbpath_found__ = 0
 __classname__ = ""
 classes = [ None, ]
 
+# We need to indicate EOF to the feeder. This code is so messy that
+# factoring it out to a close_parse_file method is out of question.
+# We will use the IN_PYTHON_EOF as an indicator to just close the method
+#
+# The two parts using it are tightly integrated anyway
+IN_PYTHON_EOF = -9999999999999
+
 __parsed_methods__ = methodpool.get_parsed_dict()
 
 def supports(fn, d):
@@ -60,9 +67,9 @@ def inherit(files, d):
             file = os.path.join('classes', '%s.bbclass' % file)
 
         if not file in __inherit_cache.split():
-            debug(2, "BB %s:%d: inheriting %s" % (fn, lineno, file))
+            bb.msg.debug(2, bb.msg.domain.Parsing, "BB %s:%d: inheriting %s" % (fn, lineno, file))
             __inherit_cache += " %s" % file
-            include(fn, file, d)
+            include(fn, file, d, "inherit")
     data.setVar('__inherit_cache', __inherit_cache, d)
 
 
@@ -75,9 +82,9 @@ def handle(fn, d, include = 0):
     __residue__ = []
 
     if include == 0:
-        debug(2, "BB " + fn + ": handle(data)")
+        bb.msg.debug(2, bb.msg.domain.Parsing, "BB " + fn + ": handle(data)")
     else:
-        debug(2, "BB " + fn + ": handle(data, include)")
+        bb.msg.debug(2, bb.msg.domain.Parsing, "BB " + fn + ": handle(data, include)")
 
     (root, ext) = os.path.splitext(os.path.basename(fn))
     base_name = "%s%s" % (root,ext)
@@ -132,7 +139,7 @@ def handle(fn, d, include = 0):
         feeder(lineno, s, fn, base_name, d)
     if __inpython__:
         # add a blank line to close out any python definition
-        feeder(lineno + 1, "", fn, base_name, d)
+        feeder(IN_PYTHON_EOF, "", fn, base_name, d)
     if ext == ".bbclass":
         classes.remove(__classname__)
     else:
@@ -152,7 +159,7 @@ def handle(fn, d, include = 0):
                     if t:
                         data.setVar('T', t, d)
                 except Exception, e:
-                    bb.debug(1, "executing anonymous function: %s" % e)
+                    bb.msg.debug(1, bb.msg.domain.Parsing, "executing anonymous function: %s" % e)
                     raise
             data.delVar("__anonqueue", d)
             data.delVar("__anonfunc", d)
@@ -220,7 +227,7 @@ def feeder(lineno, s, fn, root, d):
 
     if __inpython__:
         m = __python_func_regexp__.match(s)
-        if m:
+        if m and lineno != IN_PYTHON_EOF:
             __body__.append(s)
             return
         else:
@@ -240,6 +247,9 @@ def feeder(lineno, s, fn, root, d):
             __body__ = []
             __inpython__ = False
 
+            if lineno == IN_PYTHON_EOF:
+                return
+
 #           fall through
 
     if s == '' or s[0] == '#': return          # skip comments and empty lines
@@ -374,7 +384,7 @@ def vars_from_file(mypkg, d):
 def set_additional_vars(file, d, include):
     """Deduce rest of variables, e.g. ${A} out of ${SRC_URI}"""
 
-    debug(2,"BB %s: set_additional_vars" % file)
+    bb.msg.debug(2, bb.msg.domain.Parsing, "BB %s: set_additional_vars" % file)
 
     src_uri = data.getVar('SRC_URI', d)
     if not src_uri:
diff --git a/bitbake/lib/bb/parse/parse_py/ConfHandler.py b/bitbake/lib/bb/parse/parse_py/ConfHandler.py
index 90978300a..4bc2bbc2b 100644
--- a/bitbake/lib/bb/parse/parse_py/ConfHandler.py
+++ b/bitbake/lib/bb/parse/parse_py/ConfHandler.py
@@ -22,7 +22,6 @@
    Place, Suite 330, Boston, MA 02111-1307 USA.""" 
 
 import re, bb.data, os, sys
-from bb import debug, fatal
 from bb.parse import ParseError
 
 #__config_regexp__  = re.compile( r"(?P<exp>export\s*)?(?P<var>[a-zA-Z0-9\-_+.${}]+)\s*(?P<colon>:)?(?P<ques>\?)?=\s*(?P<apo>['\"]?)(?P<value>.*)(?P=apo)$")
@@ -53,7 +52,7 @@ def localpath(fn, d):
         localfn = fn
     return localfn
 
-def obtain(fn, data = bb.data.init()):
+def obtain(fn, data):
     import sys, bb
     fn = bb.data.expand(fn, data)
     localfn = bb.data.expand(localpath(fn, data), data)
@@ -61,30 +60,30 @@ def obtain(fn, data = bb.data.init()):
     if localfn != fn:
         dldir = bb.data.getVar('DL_DIR', data, 1)
         if not dldir:
-            debug(1, "obtain: DL_DIR not defined")
+            bb.msg.debug(1, bb.msg.domain.Parsing, "obtain: DL_DIR not defined")
             return localfn
         bb.mkdirhier(dldir)
         try:
             bb.fetch.init([fn])
         except bb.fetch.NoMethodError:
             (type, value, traceback) = sys.exc_info()
-            debug(1, "obtain: no method: %s" % value)
+            bb.msg.debug(1, bb.msg.domain.Parsing, "obtain: no method: %s" % value)
             return localfn
 
         try:
             bb.fetch.go(data)
         except bb.fetch.MissingParameterError:
             (type, value, traceback) = sys.exc_info()
-            debug(1, "obtain: missing parameters: %s" % value)
+            bb.msg.debug(1, bb.msg.domain.Parsing, "obtain: missing parameters: %s" % value)
             return localfn
         except bb.fetch.FetchError:
             (type, value, traceback) = sys.exc_info()
-            debug(1, "obtain: failed: %s" % value)
+            bb.msg.debug(1, bb.msg.domain.Parsing, "obtain: failed: %s" % value)
             return localfn
     return localfn
 
 
-def include(oldfn, fn, data = bb.data.init(), error_out = False):
+def include(oldfn, fn, data, error_out):
     """
 
     error_out If True a ParseError will be reaised if the to be included
@@ -101,10 +100,10 @@ def include(oldfn, fn, data = bb.data.init(), error_out = False):
         ret = handle(fn, data, True)
     except IOError:
         if error_out:
-            raise ParseError("Could not include required file %(fn)s" % vars() )
-        debug(2, "CONF file '%s' not found" % fn)
+            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)
 
-def handle(fn, data = bb.data.init(), include = 0):
+def handle(fn, data, include = 0):
     if include:
         inc_string = "including"
     else:
@@ -129,13 +128,13 @@ def handle(fn, data = bb.data.init(), include = 0):
             if os.access(currname, os.R_OK):
                 f = open(currname, 'r')
                 abs_fn = currname
-                debug(1, "CONF %s %s" % (inc_string, currname))
+                bb.msg.debug(2, bb.msg.domain.Parsing, "CONF %s %s" % (inc_string, currname))
                 break
         if f is None:
             raise IOError("file '%s' not found" % fn)
     else:
         f = open(fn,'r')
-        debug(1, "CONF %s %s" % (inc_string,fn))
+        bb.msg.debug(1, bb.msg.domain.Parsing, "CONF %s %s" % (inc_string,fn))
         abs_fn = fn
 
     if include:
@@ -161,7 +160,7 @@ def handle(fn, data = bb.data.init(), include = 0):
         bb.data.setVar('FILE', oldfile, data)
     return data
 
-def feeder(lineno, s, fn, data = bb.data.init()):
+def feeder(lineno, s, fn, data):
     m = __config_regexp__.match(s)
     if m:
         groupd = m.groupdict()
@@ -185,7 +184,7 @@ def feeder(lineno, s, fn, data = bb.data.init()):
         else:
             val = groupd["value"]
         if 'flag' in groupd and groupd['flag'] != None:
-#           bb.note("setVarFlag(%s, %s, %s, data)" % (key, groupd['flag'], val))
+            bb.msg.debug(3, bb.msg.domain.Parsing, "setVarFlag(%s, %s, %s, data)" % (key, groupd['flag'], val))
             bb.data.setVarFlag(key, groupd['flag'], val, data)
         else:
             bb.data.setVar(key, val, data)
@@ -194,14 +193,14 @@ def feeder(lineno, s, fn, data = bb.data.init()):
     m = __include_regexp__.match(s)
     if m:
         s = bb.data.expand(m.group(1), data)
-#       debug(2, "CONF %s:%d: including %s" % (fn, lineno, s))
-        include(fn, s, data)
+        bb.msg.debug(3, bb.msg.domain.Parsing, "CONF %s:%d: including %s" % (fn, lineno, s))
+        include(fn, s, data, False)
         return
 
     m = __require_regexp__.match(s)
     if m:
         s = bb.data.expand(m.group(1), data)
-        include(fn, s, data, True)
+        include(fn, s, data, "include required")
         return
 
     raise ParseError("%s:%d: unparsed line: '%s'" % (fn, lineno, s));