2 files changed, 16 insertions, 5 deletions

diff --git a/bitbake/lib/bb/cache.py b/bitbake/lib/bb/cache.py
index c48feb7138..958652e0e3 100644
--- a/bitbake/lib/bb/cache.py
+++ b/bitbake/lib/bb/cache.py
@@ -28,7 +28,7 @@ import shutil
 
 logger = logging.getLogger("BitBake.Cache")
 
-__cache_version__ = "155"
+__cache_version__ = "156"
 
 def getCacheFile(path, filename, mc, data_hash):
     mcspec = ''
diff --git a/bitbake/lib/bb/codeparser.py b/bitbake/lib/bb/codeparser.py
index b25a2133d2..d249af326e 100644
--- a/bitbake/lib/bb/codeparser.py
+++ b/bitbake/lib/bb/codeparser.py
@@ -87,14 +87,17 @@ def add_module_functions(fn, functions, namespace):
             if e in functions:
                 execs.remove(e)
                 execs.add(namespace + "." + e)
-        modulecode_deps[name] = [parser.references.copy(), execs, parser.var_execs.copy(), parser.contains.copy(), parser.extra]
+        visitorcode = None
+        if hasattr(functions[f], 'visitorcode'):
+            visitorcode = getattr(functions[f], "visitorcode")
+        modulecode_deps[name] = [parser.references.copy(), execs, parser.var_execs.copy(), parser.contains.copy(), parser.extra, visitorcode]
         #bb.warn("%s: %s\nRefs:%s Execs: %s %s %s" % (name, fn, parser.references, parser.execs, parser.var_execs, parser.contains))
 
 def update_module_dependencies(d):
     for mod in modulecode_deps:
         excludes = set((d.getVarFlag(mod, "vardepsexclude") or "").split())
         if excludes:
-            modulecode_deps[mod] = [modulecode_deps[mod][0] - excludes, modulecode_deps[mod][1] - excludes, modulecode_deps[mod][2] - excludes, modulecode_deps[mod][3], modulecode_deps[mod][4]]
+            modulecode_deps[mod] = [modulecode_deps[mod][0] - excludes, modulecode_deps[mod][1] - excludes, modulecode_deps[mod][2] - excludes, modulecode_deps[mod][3], modulecode_deps[mod][4], modulecode_deps[mod][5]]
 
 # A custom getstate/setstate using tuples is actually worth 15% cachesize by
 # avoiding duplication of the attribute names!
@@ -161,7 +164,7 @@ class CodeParserCache(MultiProcessCache):
     # so that an existing cache gets invalidated. Additionally you'll need
     # to increment __cache_version__ in cache.py in order to ensure that old
     # recipe caches don't trigger "Taskhash mismatch" errors.
-    CACHE_VERSION = 12
+    CACHE_VERSION = 14
 
     def __init__(self):
         MultiProcessCache.__init__(self)
@@ -261,7 +264,15 @@ class PythonParser():
 
     def visit_Call(self, node):
         name = self.called_node_name(node.func)
-        if name and (name.endswith(self.getvars) or name.endswith(self.getvarflags) or name in self.containsfuncs or name in self.containsanyfuncs):
+        if name and name in modulecode_deps and modulecode_deps[name][5]:
+            visitorcode = modulecode_deps[name][5]
+            contains, execs, warn = visitorcode(name, node.args)
+            for i in contains:
+                self.contains[i] = contains[i]
+            self.execs |= execs
+            if warn:
+                self.warn(node.func, warn)
+        elif name and (name.endswith(self.getvars) or name.endswith(self.getvarflags) or name in self.containsfuncs or name in self.containsanyfuncs):
             if isinstance(node.args[0], ast.Constant) and isinstance(node.args[0].value, str):
                 varname = node.args[0].value
                 if name in self.containsfuncs and isinstance(node.args[1], ast.Constant):