diff options
Diffstat (limited to 'script/sconsign')
| -rw-r--r-- | script/sconsign | 82 |
1 files changed, 47 insertions, 35 deletions
diff --git a/script/sconsign b/script/sconsign index 90572c3..d3450ab 100644 --- a/script/sconsign +++ b/script/sconsign @@ -2,7 +2,7 @@ # # SCons - a Software Constructor # -# Copyright (c) 2001 - 2016 The SCons Foundation +# Copyright (c) 2001 - 2017 The SCons Foundation # # Permission is hereby granted, free of charge, to any person obtaining # a copy of this software and associated documentation files (the @@ -23,15 +23,17 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -__revision__ = "src/script/sconsign.py rel_2.5.1:3735:9dc6cee5c168 2016/11/03 14:02:02 bdbaddog" +from __future__ import print_function -__version__ = "2.5.1" +__revision__ = "src/script/sconsign.py rel_3.0.0:4395:8972f6a2f699 2017/09/18 12:59:24 bdbaddog" -__build__ = "rel_2.5.1:3735:9dc6cee5c168[MODIFIED]" +__version__ = "3.0.0" -__buildsys__ = "mongodog" +__build__ = "rel_3.0.0:4395:8972f6a2f699" -__date__ = "2016/11/03 14:02:02" +__buildsys__ = "ubuntu-16" + +__date__ = "2017/09/18 12:59:24" __developer__ = "bdbaddog" @@ -55,13 +57,6 @@ import sys # engine modules if they're in either directory. -if sys.version_info >= (3,0,0): - msg = "sconsign: *** Version %s does not run under Python version %s.\n\ -Python 3 is not yet supported.\n" - sys.stderr.write(msg % (__version__, sys.version.split()[0])) - sys.exit(1) - - script_dir = sys.path[0] if script_dir in sys.path: @@ -95,7 +90,7 @@ try: except ImportError: pass else: - # when running from an egg add the egg's directory + # when running from an egg add the egg's directory try: d = pkg_resources.get_distribution('scons') except pkg_resources.DistributionNotFound: @@ -182,9 +177,14 @@ sys.path = libs + sys.path # END STANDARD SCons SCRIPT HEADER ############################################################################## -import SCons.compat # so pickle will import cPickle instead +import SCons.compat + +try: + import whichdb + whichdb = whichdb.whichdb +except ImportError as e: + from dbm import whichdb -import whichdb import time import pickle import imp @@ -202,8 +202,14 @@ def my_whichdb(filename): pass return _orig_whichdb(filename) -_orig_whichdb = whichdb.whichdb -whichdb.whichdb = my_whichdb + +# Should work on python2 +_orig_whichdb = whichdb +whichdb = my_whichdb + +# was changed for python3 +#_orig_whichdb = whichdb.whichdb +#dbm.whichdb = my_whichdb def my_import(mname): if '.' in mname: @@ -235,6 +241,11 @@ def default_mapper(entry, name): val = eval("entry."+name) except: val = None + if sys.version_info.major >= 3 and isinstance(val, bytes): + # This is a dirty hack for py 2/3 compatibility. csig is a bytes object + # in Python3 while Python2 bytes are str. Hence, we decode the csig to a + # Python3 string + val = val.decode() return str(val) def map_action(entry, name): @@ -323,14 +334,14 @@ def printfield(name, entry, prefix=""): outlist = field("implicit", entry, 0) if outlist: if Verbose: - print " implicit:" - print " " + outlist + print(" implicit:") + print(" " + outlist) outact = field("action", entry, 0) if outact: if Verbose: - print " action: " + outact + print(" action: " + outact) else: - print " " + outact + print(" " + outact) def printentries(entries, location): if Print_Entries: @@ -343,9 +354,9 @@ def printentries(entries, location): try: ninfo = entry.ninfo except AttributeError: - print name + ":" + print(name + ":") else: - print nodeinfo_string(name, entry.ninfo) + print(nodeinfo_string(name, entry.ninfo)) printfield(name, entry.binfo) else: for name in sorted(entries.keys()): @@ -353,9 +364,9 @@ def printentries(entries, location): try: ninfo = entry.ninfo except AttributeError: - print name + ":" + print(name + ":") else: - print nodeinfo_string(name, entry.ninfo) + print(nodeinfo_string(name, entry.ninfo)) printfield(name, entry.binfo) class Do_SConsignDB(object): @@ -374,7 +385,7 @@ class Do_SConsignDB(object): # .sconsign => .sconsign.dblite # .sconsign.dblite => .sconsign.dblite.dblite db = self.dbm.open(fname, "r") - except (IOError, OSError), e: + except (IOError, OSError) as e: print_e = e try: # That didn't work, so try opening the base name, @@ -388,7 +399,7 @@ class Do_SConsignDB(object): # suffix-mangling). try: open(fname, "r") - except (IOError, OSError), e: + except (IOError, OSError) as e: # Nope, that file doesn't even exist, so report that # fact back. print_e = e @@ -399,7 +410,7 @@ class Do_SConsignDB(object): except pickle.UnpicklingError: sys.stderr.write("sconsign: ignoring invalid `%s' file `%s'\n" % (self.dbm_name, fname)) return - except Exception, e: + except Exception as e: sys.stderr.write("sconsign: ignoring invalid `%s' file `%s': %s\n" % (self.dbm_name, fname, e)) return @@ -416,13 +427,13 @@ class Do_SConsignDB(object): self.printentries(dir, db[dir]) def printentries(self, dir, val): - print '=== ' + dir + ':' + print('=== ' + dir + ':') printentries(pickle.loads(val), dir) def Do_SConsignDir(name): try: fp = open(name, 'rb') - except (IOError, OSError), e: + except (IOError, OSError) as e: sys.stderr.write("sconsign: %s\n" % (e)) return try: @@ -432,7 +443,7 @@ def Do_SConsignDir(name): except pickle.UnpicklingError: sys.stderr.write("sconsign: ignoring invalid .sconsign file `%s'\n" % (name)) return - except Exception, e: + except Exception as e: sys.stderr.write("sconsign: ignoring invalid .sconsign file `%s': %s\n" % (name, e)) return printentries(sconsign.entries, args[0]) @@ -494,13 +505,13 @@ for o, a in opts: SCons.dblite.ignore_corrupt_dbfiles = 0 except: sys.stderr.write("sconsign: illegal file format `%s'\n" % a) - print helpstr + print(helpstr) sys.exit(2) Do_Call = Do_SConsignDB(a, dbm) else: Do_Call = Do_SConsignDir elif o in ('-h', '--help'): - print helpstr + print(helpstr) sys.exit(0) elif o in ('-i', '--implicit'): Print_Flags['implicit'] = 1 @@ -515,12 +526,13 @@ for o, a in opts: elif o in ('-v', '--verbose'): Verbose = 1 + if Do_Call: for a in args: Do_Call(a) else: for a in args: - dbm_name = whichdb.whichdb(a) + dbm_name = whichdb(a) if dbm_name: Map_Module = {'SCons.dblite' : 'dblite'} if dbm_name != "SCons.dblite": |