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| author | Steven Knight <knight@baldmt.com> | 2010-04-14 04:38:34 (GMT) |
|---|---|---|
| committer | Steven Knight <knight@baldmt.com> | 2010-04-14 04:38:34 (GMT) |
| commit | 67f389b0e130d59d7e125243355f5f58a932a2ec (patch) | |
| tree | 7dcf70c77af39821b88618c4ee4f6e57cc55725a /src/script/sconsign.py | |
| parent | dc59551fed874322b91be8a4fb6f3b880cf7d40b (diff) | |
| download | SCons-67f389b0e130d59d7e125243355f5f58a932a2ec.zip SCons-67f389b0e130d59d7e125243355f5f58a932a2ec.tar.gz SCons-67f389b0e130d59d7e125243355f5f58a932a2ec.tar.bz2 | |
Add a stub compat/_scon_dbm.py module and copy whichdb.whichdb() to
dbm.whichdb() if necessary.
Diffstat (limited to 'src/script/sconsign.py')
| -rw-r--r-- | src/script/sconsign.py | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/src/script/sconsign.py b/src/script/sconsign.py index e119a51..cfba945 100644 --- a/src/script/sconsign.py +++ b/src/script/sconsign.py @@ -172,12 +172,16 @@ sys.path = libs + sys.path # END STANDARD SCons SCRIPT HEADER ############################################################################## -import cPickle +import SCons.compat + +import dbm import imp -import whichdb +import pickle import SCons.SConsign +# Monkey-patch in a whichdb()-like function so any use of dbm.whichdb() +# can detect our internal .dblite format, def my_whichdb(filename): if filename[-7:] == ".dblite": return "SCons.dblite" @@ -189,8 +193,8 @@ def my_whichdb(filename): pass return _orig_whichdb(filename) -_orig_whichdb = whichdb.whichdb -whichdb.whichdb = my_whichdb +_orig_whichdb = dbm.whichdb +dbm.whichdb = my_whichdb def my_import(mname): if '.' in mname: @@ -383,7 +387,7 @@ class Do_SConsignDB: return except KeyboardInterrupt: raise - except cPickle.UnpicklingError: + except pickle.UnpicklingError: sys.stderr.write("sconsign: ignoring invalid `%s' file `%s'\n" % (self.dbm_name, fname)) return except Exception, e: @@ -404,7 +408,7 @@ class Do_SConsignDB: def printentries(self, dir, val): print '=== ' + dir + ':' - printentries(cPickle.loads(val), dir) + printentries(pickle.loads(val), dir) def Do_SConsignDir(name): try: @@ -416,7 +420,7 @@ def Do_SConsignDir(name): sconsign = SCons.SConsign.Dir(fp) except KeyboardInterrupt: raise - except cPickle.UnpicklingError: + except pickle.UnpicklingError: sys.stderr.write("sconsign: ignoring invalid .sconsign file `%s'\n" % (name)) return except Exception, e: @@ -497,7 +501,7 @@ if Do_Call: Do_Call(a) else: for a in args: - dbm_name = whichdb.whichdb(a) + dbm_name = dbm.whichdb(a) if dbm_name: Map_Module = {'SCons.dblite' : 'dblite'} dbm = my_import(dbm_name) |