OSX workaround: don't crash if the extentions folder can't be found.

Not sure how to properly solve this.

diff --git a/Mac/Tools/macfreeze/macgen_bin.py b/Mac/Tools/macfreeze/macgen_bin.py
index c72bb3cee3ebb66545e1262e832886632188f3c7..a6de84af059fe94be851f8890aab81cba9b459d7 100644 (file)
--- a/Mac/Tools/macfreeze/macgen_bin.py
+++ b/Mac/Tools/macfreeze/macgen_bin.py
@@ -190,8 +190,12 @@ def copyres(input, output, *args, **kwargs):
 def findpythoncore():
        """find the PythonCore shared library, possibly asking the user if we can't find it"""
        
-       vRefNum, dirID = macfs.FindFolder(kOnSystemDisk, kSharedLibrariesFolderType, 0)
-       extpath = macfs.FSSpec((vRefNum, dirID, "")).as_pathname()
+       try:
+               vRefNum, dirID = macfs.FindFolder(kOnSystemDisk, kSharedLibrariesFolderType, 0)
+       except macfs.error:
+               extpath = ":"
+       else:
+               extpath = macfs.FSSpec((vRefNum, dirID, "")).as_pathname()
        version = string.split(sys.version)[0]
        if MacOS.runtimemodel == 'carbon':
                corename = "PythonCoreCarbon " + version