diff options
Diffstat (limited to 'src')
131 files changed, 1526 insertions, 764 deletions
diff --git a/src/CHANGES.txt b/src/CHANGES.txt index cf4264a..aaf3bc8 100644 --- a/src/CHANGES.txt +++ b/src/CHANGES.txt @@ -6,6 +6,9 @@ RELEASE 2.3.2.alpha.yyyymmdd - NEW DATE WILL BE INSERTED HERE + From Neal Becker and Stefan Zimmermann: + - Python 3 port and compatibility + From Anatoly Techtonik: - Do not fail on EnsureSConsVersion when running from checkout @@ -46,6 +49,7 @@ RELEASE 2.3.2 From Paweł Tomulik: - Fix SConf tests that write output +>>>>>>> other From Gary Oberbrunner: - get default RPM architecture more robustly when building RPMs diff --git a/src/engine/SCons/Action.py b/src/engine/SCons/Action.py index 1c746be..415cc9a 100644 --- a/src/engine/SCons/Action.py +++ b/src/engine/SCons/Action.py @@ -166,12 +166,12 @@ def _callable_contents(obj): """ try: # Test if obj is a method. - return _function_contents(obj.im_func) + return _function_contents(obj.__func__) except AttributeError: try: # Test if obj is a callable object. - return _function_contents(obj.__call__.im_func) + return _function_contents(obj.__call__.__func__) except AttributeError: try: @@ -191,12 +191,12 @@ def _object_contents(obj): """ try: # Test if obj is a method. - return _function_contents(obj.im_func) + return _function_contents(obj.__func__) except AttributeError: try: # Test if obj is a callable object. - return _function_contents(obj.__call__.im_func) + return _function_contents(obj.__call__.__func__) except AttributeError: try: @@ -237,9 +237,9 @@ def _code_contents(code): # The code contents depends on the number of local variables # but not their actual names. - contents.append("%s,%s" % (code.co_argcount, len(code.co_varnames))) + contents.append(str.encode("%s,%s" % (code.co_argcount, len(code.co_varnames)))) try: - contents.append(",%s,%s" % (len(code.co_cellvars), len(code.co_freevars))) + contents.append(str.encode(",%s,%s" % (len(code.co_cellvars), len(code.co_freevars)))) except AttributeError: # Older versions of Python do not support closures. contents.append(",0,0") @@ -252,35 +252,35 @@ def _code_contents(code): # Note that we also always ignore the first entry of co_consts # which contains the function doc string. We assume that the # function does not access its doc string. - contents.append(',(' + ','.join(map(_object_contents,code.co_consts[1:])) + ')') + contents.append(b',(' + b','.join(map(_object_contents,code.co_consts[1:])) + b')') # The code contents depends on the variable names used to # accessed global variable, as changing the variable name changes # the variable actually accessed and therefore changes the # function result. - contents.append(',(' + ','.join(map(_object_contents,code.co_names)) + ')') + contents.append(b',(' + b','.join(map(_object_contents,code.co_names)) + b')') # The code contents depends on its actual code!!! - contents.append(',(' + str(remove_set_lineno_codes(code.co_code)) + ')') + contents.append(b',(' + remove_set_lineno_codes(code.co_code) + b')') - return ''.join(contents) + return b''.join(contents) def _function_contents(func): """Return the signature contents of a function.""" - contents = [_code_contents(func.func_code)] + contents = [_code_contents(func.__code__)] # The function contents depends on the value of defaults arguments - if func.func_defaults: - contents.append(',(' + ','.join(map(_object_contents,func.func_defaults)) + ')') + if func.__defaults__: + contents.append(b',(' + b','.join(map(_object_contents,func.__defaults__)) + b')') else: - contents.append(',()') + contents.append(b',()') # The function contents depends on the closure captured cell values. try: - closure = func.func_closure or [] + closure = func.__closure__ or [] except AttributeError: # Older versions of Python do not support closures. closure = [] @@ -290,9 +290,9 @@ def _function_contents(func): xxx = [_object_contents(x.cell_contents) for x in closure] except AttributeError: xxx = [] - contents.append(',(' + ','.join(xxx) + ')') + contents.append(b',(' + ','.join(xxx).encode('ascii') + b')') - return ''.join(contents) + return b''.join(contents) def _actionAppend(act1, act2): @@ -421,8 +421,8 @@ class ActionBase(object): other objects (Builders, Executors, etc.) This provides the common methods for manipulating and combining those actions.""" - def __cmp__(self, other): - return cmp(self.__dict__, other) + def __eq__(self, other): + return self.__dict__ == other def no_batch_key(self, env, target, source): return None @@ -434,6 +434,7 @@ class ActionBase(object): def get_contents(self, target, source, env): result = [ self.get_presig(target, source, env) ] + result = [ SCons.Util.to_bytes(r) for r in result ] # This should never happen, as the Action() factory should wrap # the varlist, but just in case an action is created directly, # we duplicate this check here. @@ -441,8 +442,8 @@ class ActionBase(object): if is_String(vl): vl = (vl,) for v in vl: # do the subst this way to ignore $(...$) parts: - result.append(env.subst_target_source('${'+v+'}', SCons.Subst.SUBST_SIG, target, source)) - return ''.join(result) + result.append(SCons.Util.to_bytes(env.subst_target_source('${'+v+'}', SCons.Subst.SUBST_SIG, target, source))) + return b''.join(result) def __add__(self, other): return _actionAppend(self, other) @@ -514,7 +515,7 @@ class _ActionAction(ActionBase): # This code assumes s is a regular string, but should # work if it's unicode too. try: - sys.stdout.write(unicode(s + "\n")) + sys.stdout.write(s + u"\n") except UnicodeDecodeError: sys.stdout.write(s + "\n") @@ -674,7 +675,7 @@ def _subproc(scons_env, cmd, error = 'ignore', **kw): try: return subprocess.Popen(cmd, **kw) - except EnvironmentError, e: + except EnvironmentError as e: if error == 'raise': raise # return a dummy Popen instance that only returns error class dummyPopen(object): @@ -1063,11 +1064,11 @@ class FunctionAction(_ActionAction): rsources = list(map(rfile, source)) try: result = self.execfunction(target=target, source=rsources, env=env) - except KeyboardInterrupt, e: + except KeyboardInterrupt as e: raise - except SystemExit, e: + except SystemExit as e: raise - except Exception, e: + except Exception as e: result = e exc_info = sys.exc_info() @@ -1137,7 +1138,7 @@ class ListAction(ActionBase): Simple concatenation of the signatures of the elements. """ - return "".join([x.get_contents(target, source, env) for x in self.list]) + return b"".join([x.get_contents(target, source, env) for x in self.list]) def __call__(self, target, source, env, exitstatfunc=_null, presub=_null, show=_null, execute=_null, chdir=_null, executor=None): @@ -1182,11 +1183,11 @@ class ActionCaller(object): actfunc = self.parent.actfunc try: # "self.actfunc" is a function. - contents = str(actfunc.func_code.co_code) + contents = str(actfunc.__code__.co_code) except AttributeError: # "self.actfunc" is a callable object. try: - contents = str(actfunc.__call__.im_func.func_code.co_code) + contents = str(actfunc.__call__.__func__.__code__.co_code) except AttributeError: # No __call__() method, so it might be a builtin # or something like that. Do the best we can. diff --git a/src/engine/SCons/ActionTests.py b/src/engine/SCons/ActionTests.py index b46347d..8038f7c 100644 --- a/src/engine/SCons/ActionTests.py +++ b/src/engine/SCons/ActionTests.py @@ -63,7 +63,7 @@ test = TestCmd.TestCmd(workdir = '') test.write('act.py', """\ import os, string, sys f = open(sys.argv[1], 'w') -f.write("act.py: '" + string.join(sys.argv[2:], "' '") + "'\\n") +f.write("act.py: '" + "' '".join(sys.argv[2:]) + "'\\n") try: if sys.argv[3]: f.write("act.py: '" + os.environ[sys.argv[3]] + "'\\n") @@ -273,7 +273,7 @@ def test_positional_args(pos_callback, cmd, **kw): try: #FUTURE a = SCons.Action.Action(cmd, [], **kw) a = SCons.Action.Action(cmd, [], **kw) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: s = str(e) m = 'Invalid command display variable' assert s.find(m) != -1, 'Unexpected string: %s' % s @@ -496,7 +496,7 @@ class _ActionActionTestCase(unittest.TestCase): def func(): pass try: a = SCons.Action.Action('foo', cmdstr='string', strfunction=func) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: s = str(e) m = 'Cannot have both strfunction and cmdstr args to Action()' assert s.find(m) != -1, 'Unexpected string: %s' % s @@ -1329,7 +1329,7 @@ class CommandActionTestCase(unittest.TestCase): c = a.get_contents(target=[], source=[], env=Environment(foo = 'FFF', bar = 'BBB', baz = CmdGen)) - assert c == "| | FFF BBB 1", c + assert c == b"| | FFF BBB 1", c # Make sure that CommandActions use an Environment's # subst_target_source() method for substitution. @@ -1340,7 +1340,7 @@ class CommandActionTestCase(unittest.TestCase): c = a.get_contents(target=DummyNode('ttt'), source = DummyNode('sss'), env=SpecialEnvironment(foo = 'GGG', bar = 'CCC', baz = 'ZZZ')) - assert c == 'subst_target_source: | $( $foo | $bar $) | $baz 1', c + assert c == b'subst_target_source: | $( $foo | $bar $) | $baz 1', c # We've discussed using the real target and source names in a # CommandAction's signature contents. This would have have the @@ -1357,35 +1357,35 @@ class CommandActionTestCase(unittest.TestCase): a = SCons.Action.CommandAction(["$TARGET"]) c = a.get_contents(target=t, source=s, env=env) - assert c == "t1", c + assert c == b"t1", c a = SCons.Action.CommandAction(["$TARGETS"]) c = a.get_contents(target=t, source=s, env=env) - assert c == "t1 t2 t3 t4 t5 t6", c + assert c == b"t1 t2 t3 t4 t5 t6", c a = SCons.Action.CommandAction(["${TARGETS[2]}"]) c = a.get_contents(target=t, source=s, env=env) - assert c == "t3", c + assert c == b"t3", c a = SCons.Action.CommandAction(["${TARGETS[3:5]}"]) c = a.get_contents(target=t, source=s, env=env) - assert c == "t4 t5", c + assert c == b"t4 t5", c a = SCons.Action.CommandAction(["$SOURCE"]) c = a.get_contents(target=t, source=s, env=env) - assert c == "s1", c + assert c == b"s1", c a = SCons.Action.CommandAction(["$SOURCES"]) c = a.get_contents(target=t, source=s, env=env) - assert c == "s1 s2 s3 s4 s5 s6", c + assert c == b"s1 s2 s3 s4 s5 s6", c a = SCons.Action.CommandAction(["${SOURCES[2]}"]) c = a.get_contents(target=t, source=s, env=env) - assert c == "s3", c + assert c == b"s3", c a = SCons.Action.CommandAction(["${SOURCES[3:5]}"]) c = a.get_contents(target=t, source=s, env=env) - assert c == "s4 s5", c + assert c == b"s4 s5", c class CommandGeneratorActionTestCase(unittest.TestCase): @@ -1502,7 +1502,7 @@ class CommandGeneratorActionTestCase(unittest.TestCase): ignore = 'foo', test=test) a = self.factory(f) c = a.get_contents(target=[], source=[], env=env) - assert c == "guux FFF BBB test", c + assert c == b"guux FFF BBB test", c def test_get_contents_of_function_action(self): """Test contents of a CommandGeneratorAction-generated FunctionAction @@ -1512,13 +1512,13 @@ class CommandGeneratorActionTestCase(unittest.TestCase): pass func_matches = [ - "0,0,0,0,(),(),(d\000\000S),(),()", - "0,0,0,0,(),(),(d\x00\x00S),(),()", + b"0,0,0,0,(),(),(d\000\000S),(),()", + b"0,0,0,0,(),(),(d\x00\x00S),(),()", ] meth_matches = [ - "1,1,0,0,(),(),(d\000\000S),(),()", - "1,1,0,0,(),(),(d\x00\x00S),(),()", + b"1,1,0,0,(),(),(d\000\000S),(),()", + b"1,1,0,0,(),(),(d\x00\x00S),(),()", ] def f_global(target, source, env, for_signature): @@ -1543,7 +1543,7 @@ class CommandGeneratorActionTestCase(unittest.TestCase): def f_local(target, source, env, for_signature): return SCons.Action.Action(LocalFunc, varlist=['XYZ']) - matches_foo = [x + "foo" for x in func_matches] + matches_foo = [x + b"foo" for x in func_matches] a = self.factory(f_global) c = a.get_contents(target=[], source=[], env=env) @@ -1671,13 +1671,13 @@ class FunctionActionTestCase(unittest.TestCase): pass func_matches = [ - "0,0,0,0,(),(),(d\000\000S),(),()", - "0,0,0,0,(),(),(d\x00\x00S),(),()", + b"0,0,0,0,(),(),(d\000\000S),(),()", + b"0,0,0,0,(),(),(d\x00\x00S),(),()", ] meth_matches = [ - "1,1,0,0,(),(),(d\000\000S),(),()", - "1,1,0,0,(),(),(d\x00\x00S),(),()", + b"1,1,0,0,(),(),(d\000\000S),(),()", + b"1,1,0,0,(),(),(d\x00\x00S),(),()", ] def factory(act, **kw): @@ -1691,7 +1691,7 @@ class FunctionActionTestCase(unittest.TestCase): c = a.get_contents(target=[], source=[], env=Environment()) assert c in func_matches, repr(c) - matches_foo = [x + "foo" for x in func_matches] + matches_foo = [x + b"foo" for x in func_matches] a = factory(GlobalFunc, varlist=['XYZ']) c = a.get_contents(target=[], source=[], env=Environment()) @@ -1709,10 +1709,10 @@ class FunctionActionTestCase(unittest.TestCase): class Foo(object): def get_contents(self, target, source, env): - return 'xyzzy' + return b'xyzzy' a = factory(Foo()) c = a.get_contents(target=[], source=[], env=Environment()) - assert c == 'xyzzy', repr(c) + assert c == b'xyzzy', repr(c) class LocalClass(object): def LocalMethod(self): @@ -1823,7 +1823,7 @@ class ListActionTestCase(unittest.TestCase): "z"]) c = a.get_contents(target=[], source=[], env=Environment(s = self)) assert self.foo==1, self.foo - assert c == "xyz", c + assert c == b"xyz", c class LazyActionTestCase(unittest.TestCase): def test___init__(self): @@ -1874,7 +1874,7 @@ class LazyActionTestCase(unittest.TestCase): a = SCons.Action.Action("${FOO}") env = Environment(FOO = [["This", "is", "a", "test"]]) c = a.get_contents(target=[], source=[], env=env) - assert c == "This is a test", c + assert c == b"This is a test", c def test_get_contents_of_function_action(self): """Test fetching the contents of a lazy-evaluation FunctionAction @@ -1884,13 +1884,13 @@ class LazyActionTestCase(unittest.TestCase): pass func_matches = [ - "0,0,0,0,(),(),(d\000\000S),(),()", - "0,0,0,0,(),(),(d\x00\x00S),(),()", + b"0,0,0,0,(),(),(d\000\000S),(),()", + b"0,0,0,0,(),(),(d\x00\x00S),(),()", ] meth_matches = [ - "1,1,0,0,(),(),(d\000\000S),(),()", - "1,1,0,0,(),(),(d\x00\x00S),(),()", + b"1,1,0,0,(),(),(d\000\000S),(),()", + b"1,1,0,0,(),(),(d\x00\x00S),(),()", ] def factory(act, **kw): @@ -1907,7 +1907,7 @@ class LazyActionTestCase(unittest.TestCase): c = a.get_contents(target=[], source=[], env=env) assert c in func_matches, repr(c) - matches_foo = [x + "foo" for x in func_matches] + matches_foo = [x + b"foo" for x in func_matches] env = Environment(FOO = factory(GlobalFunc, varlist=['XYZ'])) c = a.get_contents(target=[], source=[], env=env) @@ -1934,8 +1934,8 @@ class ActionCallerTestCase(unittest.TestCase): pass matches = [ - "d\000\000S", - "d\x00\x00S" + b"d\000\000S", + b"d\x00\x00S" ] af = SCons.Action.ActionFactory(GlobalFunc, strfunc) @@ -1949,8 +1949,8 @@ class ActionCallerTestCase(unittest.TestCase): assert c in matches, repr(c) matches = [ - 'd\000\000S', - "d\x00\x00S" + b'd\000\000S', + b"d\x00\x00S" ] class LocalActFunc(object): @@ -1968,8 +1968,8 @@ class ActionCallerTestCase(unittest.TestCase): assert c in matches, repr(c) matches = [ - "<built-in function str>", - "<type 'str'>", + b"<built-in function str>", + b"<type 'str'>", ] af = SCons.Action.ActionFactory(str, strfunc) diff --git a/src/engine/SCons/Builder.py b/src/engine/SCons/Builder.py index ed7650a..db249bf 100644 --- a/src/engine/SCons/Builder.py +++ b/src/engine/SCons/Builder.py @@ -168,7 +168,7 @@ class DictCmdGenerator(SCons.Util.Selector): try: ret = SCons.Util.Selector.__call__(self, env, source, ext) - except KeyError, e: + except KeyError as e: raise UserError("Ambiguous suffixes after environment substitution: %s == %s == %s" % (e.args[0], e.args[1], e.args[2])) if ret is None: raise UserError("While building `%s' from `%s': Don't know how to build from a source file with suffix `%s'. Expected a suffix in this list: %s." % \ @@ -346,8 +346,11 @@ class EmitterProxy(object): return (target, source) - def __cmp__(self, other): - return cmp(self.var, other.var) + def __eq__(self, other): + return self.var == other.var + + def __lt__(self, other): + return self.var < other.var class BuilderBase(object): """Base class for Builders, objects that create output @@ -430,6 +433,9 @@ class BuilderBase(object): def __nonzero__(self): raise InternalError("Do not test for the Node.builder attribute directly; use Node.has_builder() instead") + def __bool__(self): + return self.__nonzero__() + def get_name(self, env): """Attempts to get the name of the Builder. @@ -447,8 +453,8 @@ class BuilderBase(object): except AttributeError: return str(self.__class__) - def __cmp__(self, other): - return cmp(self.__dict__, other.__dict__) + def __eq__(self, other): + return self.__dict__ == other.__dict__ def splitext(self, path, env=None): if not env: diff --git a/src/engine/SCons/BuilderTests.py b/src/engine/SCons/BuilderTests.py index 70a7a3f..212872f 100644 --- a/src/engine/SCons/BuilderTests.py +++ b/src/engine/SCons/BuilderTests.py @@ -20,6 +20,7 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -145,8 +146,8 @@ class Environment(object): d['SOURCES'] = ['__s1__', '__s2__', '__s3__', '__s4__', '__s5__', '__s6__'] d['SOURCE'] = d['SOURCES'][0] return d - def __cmp__(self, other): - return cmp(self.scanner, other.scanner) or cmp(self.d, other.d) + def __eq__(self, other): + return self.scanner == other.scanner or self.d == other.d class MyAction(object): def __init__(self, action): @@ -326,7 +327,7 @@ class BuilderTestCase(unittest.TestCase): flag = 0 try: target = builder(env, None, source=n20) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: flag = 1 assert flag, "UserError should be thrown if a source node can't create a target." @@ -342,7 +343,7 @@ class BuilderTestCase(unittest.TestCase): suffix = '.s') try: builder(env, target = 'n22', source = 'n22') - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: pass else: raise Exception("Did not catch expected UserError.") @@ -1498,11 +1499,12 @@ class CompositeBuilderTestCase(unittest.TestCase): flag = 0 try: builder(env, target='test3', source=['test2.bar', 'test1.foo'])[0] - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: flag = 1 + err = e assert flag, "UserError should be thrown when we call a builder with files of different suffixes." expect = "While building `['test3']' from `test1.foo': Cannot build multiple sources with different extensions: .bar, .foo" - assert str(e) == expect, e + assert str(err) == expect, err def test_source_ext_match(self): """Test the CompositeBuilder source_ext_match argument""" @@ -1529,8 +1531,8 @@ class CompositeBuilderTestCase(unittest.TestCase): try: tgt.build() flag = 1 - except SCons.Errors.UserError, e: - print e + except SCons.Errors.UserError as e: + print(e) flag = 0 assert flag, "It should be possible to define actions in composite builders using variables." env['FOO_SUFFIX'] = '.BAR2' @@ -1582,47 +1584,52 @@ class CompositeBuilderTestCase(unittest.TestCase): flag = 0 try: builder(env, target='t5', source=['test5a.foo', 'test5b.inb'])[0] - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: flag = 1 + err = e assert flag, "UserError should be thrown when we call a builder with files of different suffixes." expect = "While building `['t5']' from `test5b.bar': Cannot build multiple sources with different extensions: .foo, .bar" - assert str(e) == expect, e + assert str(err) == expect, err flag = 0 try: builder(env, target='t6', source=['test6a.bar', 'test6b.ina'])[0] - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: flag = 1 + err = e assert flag, "UserError should be thrown when we call a builder with files of different suffixes." expect = "While building `['t6']' from `test6b.foo': Cannot build multiple sources with different extensions: .bar, .foo" - assert str(e) == expect, e + assert str(err) == expect, err flag = 0 try: builder(env, target='t4', source=['test4a.ina', 'test4b.inb'])[0] - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: flag = 1 + err = e assert flag, "UserError should be thrown when we call a builder with files of different suffixes." expect = "While building `['t4']' from `test4b.bar': Cannot build multiple sources with different extensions: .foo, .bar" - assert str(e) == expect, e + assert str(err) == expect, err flag = 0 try: builder(env, target='t7', source=[env.fs.File('test7')])[0] - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: flag = 1 + err = e assert flag, "UserError should be thrown when we call a builder with files of different suffixes." expect = "While building `['t7']': Cannot deduce file extension from source files: ['test7']" - assert str(e) == expect, e + assert str(err) == expect, err flag = 0 try: builder(env, target='t8', source=['test8.unknown'])[0] - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: flag = 1 + err = e assert flag, "UserError should be thrown when we call a builder target with an unknown suffix." expect = "While building `['t8']' from `['test8.unknown']': Don't know how to build from a source file with suffix `.unknown'. Expected a suffix in this list: ['.foo', '.bar']." - assert str(e) == expect, e + assert str(err) == expect, err if __name__ == "__main__": suite = unittest.TestSuite() diff --git a/src/engine/SCons/CacheDirTests.py b/src/engine/SCons/CacheDirTests.py index 7ac97ef..878a87a 100644 --- a/src/engine/SCons/CacheDirTests.py +++ b/src/engine/SCons/CacheDirTests.py @@ -242,7 +242,7 @@ class FileTestCase(BaseTestCase): warn_caught = 0 try: f7.push_to_cache() - except SCons.Errors.BuildError, e: + except SCons.Errors.BuildError as e: assert e.exc_info[0] == SCons.Warnings.CacheWriteErrorWarning warn_caught = 1 assert warn_caught diff --git a/src/engine/SCons/Conftest.py b/src/engine/SCons/Conftest.py index e9702ff..23441f1 100644 --- a/src/engine/SCons/Conftest.py +++ b/src/engine/SCons/Conftest.py @@ -101,7 +101,6 @@ Autoconf-like configuration support; low level implementation of tests. # import re -from types import IntType # # PUBLIC VARIABLES @@ -729,7 +728,7 @@ def _Have(context, key, have, comment = None): line = "#define %s 1\n" % key_up elif have == 0: line = "/* #undef %s */\n" % key_up - elif isinstance(have, IntType): + elif isinstance(have, int): line = "#define %s %d\n" % (key_up, have) else: line = "#define %s %s\n" % (key_up, str(have)) diff --git a/src/engine/SCons/Defaults.py b/src/engine/SCons/Defaults.py index 3f60bc0..2eb9c86 100644 --- a/src/engine/SCons/Defaults.py +++ b/src/engine/SCons/Defaults.py @@ -204,7 +204,8 @@ def copy_func(dest, src, symlinks=True): else: return copy_func(dest, linkto, symlinks) elif os.path.isfile(src): - return shutil.copy2(src, dest) + shutil.copy2(src, dest) + return 0 else: return shutil.copytree(src, dest, symlinks) @@ -241,7 +242,7 @@ def mkdir_func(dest): for entry in dest: try: os.makedirs(str(entry)) - except os.error, e: + except os.error as e: p = str(entry) if (e.args[0] == errno.EEXIST or (sys.platform=='win32' and e.args[0]==183)) \ @@ -401,7 +402,7 @@ def processDefines(defs): else: l.append(str(d[0])) elif SCons.Util.is_Dict(d): - for macro,value in d.iteritems(): + for macro,value in d.items(): if value is not None: l.append(str(macro) + '=' + str(value)) else: diff --git a/src/engine/SCons/DefaultsTests.py b/src/engine/SCons/DefaultsTests.py index 8b9fb4e..141243b 100644 --- a/src/engine/SCons/DefaultsTests.py +++ b/src/engine/SCons/DefaultsTests.py @@ -70,7 +70,7 @@ class DefaultsTestCase(unittest.TestCase): test.write(file, "test\n") try: mkdir_func(file) - except os.error, e: + except os.error as e: pass else: fail("expected os.error") diff --git a/src/engine/SCons/Environment.py b/src/engine/SCons/Environment.py index 62d6809..59390f7 100644 --- a/src/engine/SCons/Environment.py +++ b/src/engine/SCons/Environment.py @@ -128,7 +128,7 @@ future_reserved_construction_var_names = [ def copy_non_reserved_keywords(dict): result = semi_deepcopy(dict) - for k in result.keys(): + for k in list(result.keys()): if k in reserved_construction_var_names: msg = "Ignoring attempt to set reserved variable `$%s'" SCons.Warnings.warn(SCons.Warnings.ReservedVariableWarning, msg % k) @@ -147,7 +147,7 @@ def _set_future_reserved(env, key, value): def _set_BUILDERS(env, key, value): try: bd = env._dict[key] - for k in bd.keys(): + for k in list(bd.keys()): del bd[k] except KeyError: bd = BuilderDict(kwbd, env) @@ -399,8 +399,8 @@ class SubstitutionEnvironment(object): # gotten better than dict.has_key() in Python 2.5.) self._special_set_keys = list(self._special_set.keys()) - def __cmp__(self, other): - return cmp(self._dict, other._dict) + def __eq__(self, other): + return self._dict == other._dict def __delitem__(self, key): special = self._special_del.get(key) @@ -592,7 +592,7 @@ class SubstitutionEnvironment(object): out,err = p.communicate() status = p.wait() if err: - sys.stderr.write(unicode(err)) + sys.stderr.write(u"" + err) if status: raise OSError("'%s' exited %d" % (command, status)) return out @@ -1153,7 +1153,7 @@ class Base(SubstitutionEnvironment): in an Environment. """ kw = copy_non_reserved_keywords(kw) - for key, val in kw.items(): + for key, val in list(kw.items()): # It would be easier on the eyes to write this using # "continue" statements whenever we finish processing an item, # but Python 1.5.2 apparently doesn't let you use "continue" @@ -1223,7 +1223,7 @@ class Base(SubstitutionEnvironment): update_dict(val) except (AttributeError, TypeError, ValueError): if SCons.Util.is_Dict(val): - for k, v in val.items(): + for k, v in list(val.items()): orig[k] = v else: orig[val] = None @@ -1352,7 +1352,7 @@ class Base(SubstitutionEnvironment): elif SCons.Util.is_String(val): val = [(val,)] if delete_existing: - dk = filter(lambda x, val=val: x not in val, dk) + dk = list(filter(lambda x, val=val: x not in val, dk)) self._dict[key] = dk + val else: dk = [x for x in dk if x not in val] @@ -1361,7 +1361,7 @@ class Base(SubstitutionEnvironment): # By elimination, val is not a list. Since dk is a # list, wrap val in a list first. if delete_existing: - dk = filter(lambda x, val=val: x not in val, dk) + dk = list(filter(lambda x, val=val: x not in val, dk)) self._dict[key] = dk + [val] else: if not val in dk: @@ -1385,7 +1385,7 @@ class Base(SubstitutionEnvironment): val = [val] elif SCons.Util.is_Dict(val): tmp = [] - for i,j in val.iteritems(): + for i,j in val.items(): if j is not None: tmp.append((i,j)) else: @@ -1681,7 +1681,7 @@ class Base(SubstitutionEnvironment): update_dict(val) except (AttributeError, TypeError, ValueError): if SCons.Util.is_Dict(val): - for k, v in val.items(): + for k, v in list(val.items()): orig[k] = v else: orig[val] = None @@ -1793,7 +1793,7 @@ class Base(SubstitutionEnvironment): return os.path.join(dir, new_prefix+name+new_suffix) def SetDefault(self, **kw): - for k in kw.keys(): + for k in list(kw.keys()): if k in self._dict: del kw[k] self.Replace(**kw) @@ -2268,7 +2268,7 @@ class Base(SubstitutionEnvironment): while (node != node.srcnode()): node = node.srcnode() return node - sources = map( final_source, sources ); + sources = list(map( final_source, sources )); # remove duplicates return list(set(sources)) @@ -2411,7 +2411,7 @@ def NoSubstitutionProxy(subject): def __setattr__(self, name, value): return setattr(self.__dict__['__subject'], name, value) def executor_to_lvars(self, kwdict): - if kwdict.has_key('executor'): + if 'executor' in kwdict: kwdict['lvars'] = kwdict['executor'].get_lvars() del kwdict['executor'] else: diff --git a/src/engine/SCons/EnvironmentTests.py b/src/engine/SCons/EnvironmentTests.py index b9ef3f2..2a3852f 100644 --- a/src/engine/SCons/EnvironmentTests.py +++ b/src/engine/SCons/EnvironmentTests.py @@ -20,6 +20,7 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -114,11 +115,11 @@ class Scanner(object): global scanned_it scanned_it[filename] = 1 - def __cmp__(self, other): + def __eq__(self, other): try: - return cmp(self.__dict__, other.__dict__) + return self.__dict__ == other.__dict__ except AttributeError: - return 1 + return False def get_skeys(self, env): return self.skeys @@ -265,16 +266,10 @@ class SubstitutionTestCase(unittest.TestCase): assert isinstance(nodes[0], X) assert nodes[0].name == "Util.py UtilTests.py" - try: unicode - except NameError: pass - else: - code = """if 1: - nodes = env.arg2nodes(u"Util.py UtilTests.py", Factory) - assert len(nodes) == 1, nodes - assert isinstance(nodes[0], X) - assert nodes[0].name == u"Util.py UtilTests.py" - \n""" - exec code in globals(), locals() + nodes = env.arg2nodes(u"Util.py UtilTests.py", Factory) + assert len(nodes) == 1, nodes + assert isinstance(nodes[0], X) + assert nodes[0].name == u"Util.py UtilTests.py" nodes = env.arg2nodes(["Util.py", "UtilTests.py"], Factory) assert len(nodes) == 2, nodes @@ -657,7 +652,7 @@ sys.exit(0) cmd = '%s %s' % (python, test.workpath('fail.py')) try: env.backtick(cmd) - except OSError, e: + except OSError as e: assert str(e) == "'%s' exited 1" % cmd, str(e) else: self.fail("did not catch expected OSError") @@ -1588,17 +1583,17 @@ def exists(env): env['XXX'] = copy.copy(input) try: env.Append(XXX = append) - except Exception, e: - if failed == 0: print - print " %s Append %s exception: %s" % \ - (repr(input), repr(append), e) + except Exception as e: + if failed == 0: print() + print(" %s Append %s exception: %s" % \ + (repr(input), repr(append), e)) failed = failed + 1 else: result = env['XXX'] if result != expect: - if failed == 0: print - print " %s Append %s => %s did not match %s" % \ - (repr(input), repr(append), repr(result), repr(expect)) + if failed == 0: print() + print(" %s Append %s => %s did not match %s" % \ + (repr(input), repr(append), repr(result), repr(expect))) failed = failed + 1 del cases[:3] assert failed == 0, "%d Append() cases failed" % failed @@ -1620,7 +1615,7 @@ def exists(env): self.name = name def __str__(self): return self.name - def __cmp__(self, other): + def __eq__(self, other): raise Exception("should not compare") ccc = C('ccc') @@ -1948,7 +1943,7 @@ def generate(env): assert x is None, x sub2_xxx_exe = test.workpath('sub2', 'xxx.exe') - os.chmod(sub2_xxx_exe, 0755) + os.chmod(sub2_xxx_exe, 0o755) env = self.TestEnvironment(ENV = { 'PATH' : [sub1, sub2] }) @@ -1956,7 +1951,7 @@ def generate(env): assert x == 'xxx.exe', x sub1_xxx_exe = test.workpath('sub1', 'xxx.exe') - os.chmod(sub1_xxx_exe, 0755) + os.chmod(sub1_xxx_exe, 0o755) x = env.Detect('xxx.exe') assert x == 'xxx.exe', x @@ -2271,17 +2266,17 @@ f5: \ env['XXX'] = copy.copy(input) try: env.Prepend(XXX = prepend) - except Exception, e: - if failed == 0: print - print " %s Prepend %s exception: %s" % \ - (repr(input), repr(prepend), e) + except Exception as e: + if failed == 0: print() + print(" %s Prepend %s exception: %s" % \ + (repr(input), repr(prepend), e)) failed = failed + 1 else: result = env['XXX'] if result != expect: - if failed == 0: print - print " %s Prepend %s => %s did not match %s" % \ - (repr(input), repr(prepend), repr(result), repr(expect)) + if failed == 0: print() + print(" %s Prepend %s => %s did not match %s" % \ + (repr(input), repr(prepend), repr(result), repr(expect))) failed = failed + 1 del cases[:3] assert failed == 0, "%d Prepend() cases failed" % failed @@ -2519,10 +2514,10 @@ def generate(env): os.mkdir(sub2_xxx_exe) test.write(sub3_xxx_exe, "\n") - os.chmod(sub3_xxx_exe, 0777) + os.chmod(sub3_xxx_exe, 0o777) test.write(sub4_xxx_exe, "\n") - os.chmod(sub4_xxx_exe, 0777) + os.chmod(sub4_xxx_exe, 0o777) env_path = os.environ['PATH'] diff --git a/src/engine/SCons/Errors.py b/src/engine/SCons/Errors.py index 3b8c3f9..54e888c 100644 --- a/src/engine/SCons/Errors.py +++ b/src/engine/SCons/Errors.py @@ -32,8 +32,6 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Util -import exceptions - class BuildError(Exception): """ Errors occuring while building. @@ -163,7 +161,7 @@ def convert_to_BuildError(status, exc_info=None): status=2, exitstatus=2, exc_info=exc_info) - elif isinstance(status, exceptions.EnvironmentError): + elif isinstance(status, EnvironmentError): # If an IOError/OSError happens, raise a BuildError. # Report the name of the file or directory that caused the # error, which might be different from the target being built diff --git a/src/engine/SCons/ErrorsTests.py b/src/engine/SCons/ErrorsTests.py index d57faa5..c38158d 100644 --- a/src/engine/SCons/ErrorsTests.py +++ b/src/engine/SCons/ErrorsTests.py @@ -38,7 +38,7 @@ class ErrorsTestCase(unittest.TestCase): raise SCons.Errors.BuildError( errstr = "foo", status=57, filename="file", exc_info=(1,2,3), node = "n", executor="e", action="a", command="c") - except SCons.Errors.BuildError, e: + except SCons.Errors.BuildError as e: assert e.errstr == "foo" assert e.status == 57 assert e.exitstatus == 2, e.exitstatus @@ -53,7 +53,7 @@ class ErrorsTestCase(unittest.TestCase): try: raise SCons.Errors.BuildError("n", "foo", 57, 3, "file", "e", "a", "c", (1,2,3)) - except SCons.Errors.BuildError, e: + except SCons.Errors.BuildError as e: assert e.errstr == "foo", e.errstr assert e.status == 57, e.status assert e.exitstatus == 3, e.exitstatus @@ -67,7 +67,7 @@ class ErrorsTestCase(unittest.TestCase): try: raise SCons.Errors.BuildError() - except SCons.Errors.BuildError, e: + except SCons.Errors.BuildError as e: assert e.errstr == "Unknown error" assert e.status == 2 assert e.exitstatus == 2 @@ -83,21 +83,21 @@ class ErrorsTestCase(unittest.TestCase): """Test the InternalError exception.""" try: raise SCons.Errors.InternalError("test internal error") - except SCons.Errors.InternalError, e: + except SCons.Errors.InternalError as e: assert e.args == ("test internal error",) def test_UserError(self): """Test the UserError exception.""" try: raise SCons.Errors.UserError("test user error") - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: assert e.args == ("test user error",) def test_ExplicitExit(self): """Test the ExplicitExit exception.""" try: raise SCons.Errors.ExplicitExit("node") - except SCons.Errors.ExplicitExit, e: + except SCons.Errors.ExplicitExit as e: assert e.node == "node" if __name__ == "__main__": diff --git a/src/engine/SCons/Executor.py b/src/engine/SCons/Executor.py index 051d275..2c53f21 100644 --- a/src/engine/SCons/Executor.py +++ b/src/engine/SCons/Executor.py @@ -431,9 +431,9 @@ class Executor(object): except KeyError: pass env = self.get_build_env() - result = "".join([action.get_contents(self.get_all_targets(), - self.get_all_sources(), - env) + result = b"".join([action.get_contents(self.get_all_targets(), + self.get_all_sources(), + env) for action in self.get_action_list()]) self._memo['get_contents'] = result return result diff --git a/src/engine/SCons/ExecutorTests.py b/src/engine/SCons/ExecutorTests.py index 9df0b2d..c649f0e 100644 --- a/src/engine/SCons/ExecutorTests.py +++ b/src/engine/SCons/ExecutorTests.py @@ -309,7 +309,7 @@ class ExecutorTestCase(unittest.TestCase): try: r = x.prepare() - except SCons.Errors.StopError, e: + except SCons.Errors.StopError as e: assert str(e) == "Source `s2' not found, needed by target `t1'.", e else: raise AssertionError("did not catch expected StopError: %s" % r) diff --git a/src/engine/SCons/Job.py b/src/engine/SCons/Job.py index 184f5ba..226a34e 100644 --- a/src/engine/SCons/Job.py +++ b/src/engine/SCons/Job.py @@ -278,14 +278,14 @@ else: try: prev_size = threading.stack_size(stack_size*1024) - except AttributeError, e: + except AttributeError as e: # Only print a warning if the stack size has been # explicitly set. if not explicit_stack_size is None: msg = "Setting stack size is unsupported by this version of Python:\n " + \ e.args[0] SCons.Warnings.warn(SCons.Warnings.StackSizeWarning, msg) - except ValueError, e: + except ValueError as e: msg = "Setting stack size failed:\n " + str(e) SCons.Warnings.warn(SCons.Warnings.StackSizeWarning, msg) diff --git a/src/engine/SCons/Memoize.py b/src/engine/SCons/Memoize.py index e77aacf..d2938c7 100644 --- a/src/engine/SCons/Memoize.py +++ b/src/engine/SCons/Memoize.py @@ -20,6 +20,7 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -143,12 +144,12 @@ class Counter(object): CounterList.append(self) def display(self): fmt = " %7d hits %7d misses %s()" - print fmt % (self.hit, self.miss, self.name) - def __cmp__(self, other): + print(fmt % (self.hit, self.miss, self.name)) + def __eq__(self, other): try: - return cmp(self.name, other.name) + return self.name == other.name except AttributeError: - return 0 + return True class CountValue(Counter): """ @@ -215,7 +216,7 @@ class Memoizer(object): def Dump(title=None): if title: - print title + print(title) CounterList.sort() for counter in CounterList: counter.display() diff --git a/src/engine/SCons/MemoizeTests.py b/src/engine/SCons/MemoizeTests.py index 3606d57..8476349 100644 --- a/src/engine/SCons/MemoizeTests.py +++ b/src/engine/SCons/MemoizeTests.py @@ -20,6 +20,7 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from SCons.compat.six import add_metaclass __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -31,11 +32,9 @@ import TestUnit import SCons.Memoize - +@add_metaclass(SCons.Memoize.Memoized_Metaclass) class FakeObject(object): - __metaclass__ = SCons.Memoize.Memoized_Metaclass - memoizer_counters = [] def __init__(self): diff --git a/src/engine/SCons/Node/FS.py b/src/engine/SCons/Node/FS.py index 219718c..efca0c7 100644 --- a/src/engine/SCons/Node/FS.py +++ b/src/engine/SCons/Node/FS.py @@ -31,6 +31,7 @@ that can be used by scripts or modules looking for the canonical default. # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -551,7 +552,7 @@ class EntryProxy(SCons.Util.Proxy): except KeyError: try: attr = SCons.Util.Proxy.__getattr__(self, name) - except AttributeError, e: + except AttributeError as e: # Raise our own AttributeError subclass with an # overridden __str__() method that identifies the # name of the entry that caused the exception. @@ -2419,11 +2420,11 @@ class File(Base): def get_contents(self): if not self.rexists(): - return '' + return b'' # Should always be bytes fname = self.rfile().abspath try: contents = open(fname, "rb").read() - except EnvironmentError, e: + except EnvironmentError as e: if not e.filename: e.filename = fname raise @@ -2458,7 +2459,7 @@ class File(Base): try: cs = SCons.Util.MD5filesignature(fname, chunksize=SCons.Node.FS.File.md5_chunksize*1024) - except EnvironmentError, e: + except EnvironmentError as e: if not e.filename: e.filename = fname raise @@ -2848,7 +2849,7 @@ class File(Base): def _rmv_existing(self): self.clear_memoized_values() if print_duplicate: - print "dup: removing existing target %s"%self + print("dup: removing existing target %s"%self) e = Unlink(self, [], None) if isinstance(e, SCons.Errors.BuildError): raise e @@ -2872,7 +2873,7 @@ class File(Base): else: try: self._createDir() - except SCons.Errors.StopError, drive: + except SCons.Errors.StopError as drive: desc = "No drive `%s' for target `%s'." % (drive, self) raise SCons.Errors.StopError(desc) @@ -2890,7 +2891,7 @@ class File(Base): def do_duplicate(self, src): self._createDir() if print_duplicate: - print "dup: relinking variant '%s' from '%s'"%(self, src) + print("dup: relinking variant '%s' from '%s'"%(self, src)) Unlink(self, None, None) e = Link(self, src, None) if isinstance(e, SCons.Errors.BuildError): @@ -2925,7 +2926,7 @@ class File(Base): # The source file does not exist. Make sure no old # copy remains in the variant directory. if print_duplicate: - print "dup: no src for %s, unlinking old variant copy"%self + print("dup: no src for %s, unlinking old variant copy"%self) if Base.exists(self) or self.islink(): self.fs.unlink(self.path) # Return None explicitly because the Base.exists() call diff --git a/src/engine/SCons/Node/FSTests.py b/src/engine/SCons/Node/FSTests.py index c4dc2ce..9a8763a 100644 --- a/src/engine/SCons/Node/FSTests.py +++ b/src/engine/SCons/Node/FSTests.py @@ -20,7 +20,7 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # -from __future__ import division +from __future__ import division, print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -569,13 +569,13 @@ class VariantDirTestCase(unittest.TestCase): dp = dnode.srcnode().path expect = os.path.normpath(srcnode_map.get(dir, dir)) if dp != expect: - print "Dir `%s' srcnode() `%s' != expected `%s'" % (dir, dp, expect) + print("Dir `%s' srcnode() `%s' != expected `%s'" % (dir, dp, expect)) errors = errors + 1 fp = fnode.srcnode().path expect = os.path.normpath(srcnode_map.get(f, f)) if fp != expect: - print "File `%s' srcnode() `%s' != expected `%s'" % (f, fp, expect) + print("File `%s' srcnode() `%s' != expected `%s'" % (f, fp, expect)) errors = errors + 1 for dir in dir_list: @@ -587,14 +587,14 @@ class VariantDirTestCase(unittest.TestCase): tp = t[0].path expect = os.path.normpath(alter_map.get(dir, dir)) if tp != expect: - print "Dir `%s' alter_targets() `%s' != expected `%s'" % (dir, tp, expect) + print("Dir `%s' alter_targets() `%s' != expected `%s'" % (dir, tp, expect)) errors = errors + 1 t, m = fnode.alter_targets() tp = t[0].path expect = os.path.normpath(alter_map.get(f, f)) if tp != expect: - print "File `%s' alter_targets() `%s' != expected `%s'" % (f, tp, expect) + print("File `%s' alter_targets() `%s' != expected `%s'" % (f, tp, expect)) errors = errors + 1 self.failIf(errors) @@ -1090,7 +1090,7 @@ class FSTestCase(_tempdirTestCase): try: f2 = fs.File(sep.join(['f1', 'f2']), directory = d1) - except TypeError, x: + except TypeError as x: assert str(x) == ("Tried to lookup File '%s' as a Dir." % d1_f1), x except: @@ -1098,7 +1098,7 @@ class FSTestCase(_tempdirTestCase): try: dir = fs.Dir(sep.join(['d1', 'f1'])) - except TypeError, x: + except TypeError as x: assert str(x) == ("Tried to lookup File '%s' as a Dir." % d1_f1), x except: @@ -1106,7 +1106,7 @@ class FSTestCase(_tempdirTestCase): try: f2 = fs.File('d1') - except TypeError, x: + except TypeError as x: assert str(x) == ("Tried to lookup Dir '%s' as a File." % 'd1'), x except: @@ -1647,7 +1647,7 @@ class FSTestCase(_tempdirTestCase): def unc_workpath(dirs, test=test): import ntpath - x = apply(test.workpath, dirs) + x = test.workpath(*dirs) drive, path = ntpath.splitdrive(x) unc, path = ntpath.splitunc(path) path = strip_slash(path) @@ -1913,9 +1913,9 @@ class FSTestCase(_tempdirTestCase): del cases[:3] result = dir.rel_path(other) if result != expect: - if failed == 0: print + if failed == 0: print() fmt = " dir_path(%(dir)s, %(other)s) => '%(result)s' did not match '%(expect)s'" - print fmt % locals() + print(fmt % locals()) failed = failed + 1 assert failed == 0, "%d rel_path() cases failed" % failed @@ -2522,9 +2522,9 @@ class GlobTestCase(_tempdirTestCase): fmt = lambda n: n if r != result: import pprint - print "Glob(%s) expected:" % repr(input) + print("Glob(%s) expected:" % repr(input)) pprint.pprint(list(map(fmt, result))) - print "Glob(%s) got:" % repr(input) + print("Glob(%s) got:" % repr(input)) pprint.pprint(list(map(fmt, r))) self.fail() @@ -3623,7 +3623,7 @@ class SpecialAttrTestCase(unittest.TestCase): caught = None try: fs.Dir('ddd').get_subst_proxy().no_such_attr - except AttributeError, e: + except AttributeError as e: assert str(e) == "Dir instance 'ddd' has no attribute 'no_such_attr'", e caught = 1 assert caught, "did not catch expected AttributeError" @@ -3631,7 +3631,7 @@ class SpecialAttrTestCase(unittest.TestCase): caught = None try: fs.Entry('eee').get_subst_proxy().no_such_attr - except AttributeError, e: + except AttributeError as e: # Gets disambiguated to File instance by get_subst_proxy(). assert str(e) == "File instance 'eee' has no attribute 'no_such_attr'", e caught = 1 @@ -3640,7 +3640,7 @@ class SpecialAttrTestCase(unittest.TestCase): caught = None try: fs.File('fff').get_subst_proxy().no_such_attr - except AttributeError, e: + except AttributeError as e: assert str(e) == "File instance 'fff' has no attribute 'no_such_attr'", e caught = 1 assert caught, "did not catch expected AttributeError" diff --git a/src/engine/SCons/Node/__init__.py b/src/engine/SCons/Node/__init__.py index 1f62971..f13fd03 100644 --- a/src/engine/SCons/Node/__init__.py +++ b/src/engine/SCons/Node/__init__.py @@ -384,7 +384,7 @@ class Node(object): """ try: self.get_executor()(self, **kw) - except SCons.Errors.BuildError, e: + except SCons.Errors.BuildError as e: e.node = self raise @@ -868,7 +868,7 @@ class Node(object): """Adds dependencies.""" try: self._add_child(self.depends, self.depends_set, depend) - except TypeError, e: + except TypeError as e: e = e.args[0] if SCons.Util.is_List(e): s = list(map(str, e)) @@ -887,7 +887,7 @@ class Node(object): """Adds dependencies to ignore.""" try: self._add_child(self.ignore, self.ignore_set, depend) - except TypeError, e: + except TypeError as e: e = e.args[0] if SCons.Util.is_List(e): s = list(map(str, e)) @@ -901,7 +901,7 @@ class Node(object): return try: self._add_child(self.sources, self.sources_set, source) - except TypeError, e: + except TypeError as e: e = e.args[0] if SCons.Util.is_List(e): s = list(map(str, e)) diff --git a/src/engine/SCons/Options/__init__.py b/src/engine/SCons/Options/__init__.py index f6c8483..2544aec 100644 --- a/src/engine/SCons/Options/__init__.py +++ b/src/engine/SCons/Options/__init__.py @@ -33,11 +33,11 @@ and will then be removed entirely (some day). import SCons.Variables import SCons.Warnings -from BoolOption import BoolOption # okay -from EnumOption import EnumOption # okay -from ListOption import ListOption # naja -from PackageOption import PackageOption # naja -from PathOption import PathOption # okay +from .BoolOption import BoolOption # okay +from .EnumOption import EnumOption # okay +from .ListOption import ListOption # naja +from .PackageOption import PackageOption # naja +from .PathOption import PathOption # okay warned = False diff --git a/src/engine/SCons/Platform/__init__.py b/src/engine/SCons/Platform/__init__.py index 81a49e7..dba3606 100644 --- a/src/engine/SCons/Platform/__init__.py +++ b/src/engine/SCons/Platform/__init__.py @@ -41,6 +41,7 @@ their own platform definition. # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -223,8 +224,8 @@ class TempFileMunge(object): # purity get in the way of just being helpful, so we'll # reach into SCons.Action directly. if SCons.Action.print_actions: - print("Using tempfile "+native_tmp+" for command line:\n"+ - str(cmd[0]) + " " + " ".join(args)) + print(("Using tempfile "+native_tmp+" for command line:\n"+ + str(cmd[0]) + " " + " ".join(args))) return [ cmd[0], prefix + native_tmp + '\n' + rm, native_tmp ] def Platform(name = platform_default()): diff --git a/src/engine/SCons/Platform/aix.py b/src/engine/SCons/Platform/aix.py index b6933a4..0266dc6 100644 --- a/src/engine/SCons/Platform/aix.py +++ b/src/engine/SCons/Platform/aix.py @@ -35,7 +35,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import os import subprocess -import posix +from . import posix import SCons.Util import SCons.Action diff --git a/src/engine/SCons/Platform/cygwin.py b/src/engine/SCons/Platform/cygwin.py index a012682..e7c8b8a 100644 --- a/src/engine/SCons/Platform/cygwin.py +++ b/src/engine/SCons/Platform/cygwin.py @@ -32,7 +32,7 @@ selection method. __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" -import posix +from . import posix from SCons.Platform import TempFileMunge def generate(env): diff --git a/src/engine/SCons/Platform/darwin.py b/src/engine/SCons/Platform/darwin.py index 005673b..1cf4aeb 100644 --- a/src/engine/SCons/Platform/darwin.py +++ b/src/engine/SCons/Platform/darwin.py @@ -32,7 +32,7 @@ selection method. __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" -import posix +from . import posix import os def generate(env): diff --git a/src/engine/SCons/Platform/hpux.py b/src/engine/SCons/Platform/hpux.py index 43d284b..0e0bbcf 100644 --- a/src/engine/SCons/Platform/hpux.py +++ b/src/engine/SCons/Platform/hpux.py @@ -32,7 +32,7 @@ selection method. __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" -import posix +from . import posix def generate(env): posix.generate(env) diff --git a/src/engine/SCons/Platform/irix.py b/src/engine/SCons/Platform/irix.py index 2baee0b..2e5f217 100644 --- a/src/engine/SCons/Platform/irix.py +++ b/src/engine/SCons/Platform/irix.py @@ -32,7 +32,7 @@ selection method. __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" -import posix +from . import posix def generate(env): posix.generate(env) diff --git a/src/engine/SCons/Platform/os2.py b/src/engine/SCons/Platform/os2.py index 0fa4553..5ca26bc 100644 --- a/src/engine/SCons/Platform/os2.py +++ b/src/engine/SCons/Platform/os2.py @@ -31,7 +31,7 @@ selection method. # __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" -import win32 +from . import win32 def generate(env): if 'ENV' not in env: diff --git a/src/engine/SCons/Platform/sunos.py b/src/engine/SCons/Platform/sunos.py index d23d65c..057fddf 100644 --- a/src/engine/SCons/Platform/sunos.py +++ b/src/engine/SCons/Platform/sunos.py @@ -32,7 +32,7 @@ selection method. __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" -import posix +from . import posix def generate(env): posix.generate(env) diff --git a/src/engine/SCons/Platform/win32.py b/src/engine/SCons/Platform/win32.py index 5f20685..1e4fb2a 100644 --- a/src/engine/SCons/Platform/win32.py +++ b/src/engine/SCons/Platform/win32.py @@ -61,16 +61,21 @@ else: parallel_msg = None import builtins - - _builtin_file = builtins.file + builtin_file = getattr(builtins, 'file', None) is not None + + if builtin_file: + _builtin_file = builtins.file + + class _scons_file(_builtin_file): + def __init__(self, *args, **kw): + _builtin_file.__init__(self, *args, **kw) + win32api.SetHandleInformation(msvcrt.get_osfhandle(self.fileno()), + win32con.HANDLE_FLAG_INHERIT, 0) + + builtins.file = _scons_file + _builtin_open = builtins.open - class _scons_file(_builtin_file): - def __init__(self, *args, **kw): - _builtin_file.__init__(self, *args, **kw) - win32api.SetHandleInformation(msvcrt.get_osfhandle(self.fileno()), - win32con.HANDLE_FLAG_INHERIT, 0) - def _scons_open(*args, **kw): fp = _builtin_open(*args, **kw) win32api.SetHandleInformation(msvcrt.get_osfhandle(fp.fileno()), @@ -78,7 +83,6 @@ else: 0) return fp - builtins.file = _scons_file builtins.open = _scons_open try: @@ -155,7 +159,7 @@ def piped_spawn(sh, escape, cmd, args, env, stdout, stderr): try: args = [sh, '/C', escape(' '.join(args)) ] ret = spawnve(os.P_WAIT, sh, args, env) - except OSError, e: + except OSError as e: # catch any error try: ret = exitvalmap[e[0]] @@ -183,7 +187,7 @@ def piped_spawn(sh, escape, cmd, args, env, stdout, stderr): def exec_spawn(l, env): try: result = spawnve(os.P_WAIT, l[0], l, env) - except OSError, e: + except OSError as e: try: result = exitvalmap[e[0]] sys.stderr.write("scons: %s: %s\n" % (l[0], e[1])) diff --git a/src/engine/SCons/SConf.py b/src/engine/SCons/SConf.py index d6a70ec..0e6967f 100644 --- a/src/engine/SCons/SConf.py +++ b/src/engine/SCons/SConf.py @@ -33,6 +33,7 @@ libraries are installed, if some command line options are supported etc. # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -259,7 +260,7 @@ class SConfBuildTask(SCons.Taskmaster.AlwaysTask): # Earlier versions of Python don't have sys.excepthook... def excepthook(type, value, tb): traceback.print_tb(tb) - print type, value + print(type, value) excepthook(*self.exc_info()) return SCons.Taskmaster.Task.failed(self) @@ -338,7 +339,7 @@ class SConfBuildTask(SCons.Taskmaster.AlwaysTask): env_decider=env.decide_source): env_decider(dependency, target, prev_ni) return True - if env.decide_source.func_code is not force_build.func_code: + if env.decide_source.__code__ is not force_build.__code__: env.Decider(force_build) env['PSTDOUT'] = env['PSTDERR'] = s try: @@ -352,7 +353,7 @@ class SConfBuildTask(SCons.Taskmaster.AlwaysTask): except SystemExit: exc_value = sys.exc_info()[1] raise SCons.Errors.ExplicitExit(self.targets[0],exc_value.code) - except Exception, e: + except Exception as e: for t in self.targets: binfo = t.get_binfo() binfo.__class__ = SConfBuildInfo diff --git a/src/engine/SCons/SConfTests.py b/src/engine/SCons/SConfTests.py index 1c4b401..4ce5f5c 100644 --- a/src/engine/SCons/SConfTests.py +++ b/src/engine/SCons/SConfTests.py @@ -62,7 +62,7 @@ class SConfTestCase(unittest.TestCase): # We try to reset scons' state (including all global variables) import SCons.SConsign SCons.SConsign.write() # simulate normal scons-finish - for n in sys.modules.keys(): + for n in list(sys.modules.keys()): if n.split('.')[0] == 'SCons' and n[:12] != 'SCons.compat': m = sys.modules[n] if isinstance(m, ModuleType): diff --git a/src/engine/SCons/SConsign.py b/src/engine/SCons/SConsign.py index 6555fcb..ab8e297 100644 --- a/src/engine/SCons/SConsign.py +++ b/src/engine/SCons/SConsign.py @@ -26,6 +26,7 @@ Writing and reading information to the .sconsign file or files. # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -84,7 +85,7 @@ def Get_DataBase(dir): DB_sync_list.append(db) return db, "c" except TypeError: - print "DataBase =", DataBase + print("DataBase =", DataBase) raise def Reset(): @@ -215,7 +216,7 @@ class DB(Base): raise TypeError except KeyboardInterrupt: raise - except Exception, e: + except Exception as e: SCons.Warnings.warn(SCons.Warnings.CorruptSConsignWarning, "Ignoring corrupt sconsign entry : %s (%s)\n"%(self.dir.tpath, e)) for key, entry in self.entries.items(): @@ -274,7 +275,7 @@ class Dir(Base): raise TypeError if dir: - for key, entry in self.entries.items(): + for key, entry in list(self.entries.items()): entry.convert_from_sconsign(dir, key) class DirFile(Dir): @@ -340,7 +341,7 @@ class DirFile(Dir): if fname != self.sconsign: try: mode = os.stat(self.sconsign)[0] - os.chmod(self.sconsign, 0666) + os.chmod(self.sconsign, 0o666) os.unlink(self.sconsign) except (IOError, OSError): # Try to carry on in the face of either OSError diff --git a/src/engine/SCons/Scanner/C.py b/src/engine/SCons/Scanner/C.py index 3311a09..74b01a4 100644 --- a/src/engine/SCons/Scanner/C.py +++ b/src/engine/SCons/Scanner/C.py @@ -59,7 +59,7 @@ class SConsCPPScanner(SCons.cpp.PreProcessor): def read_file(self, file): try: fp = open(str(file.rfile())) - except EnvironmentError, e: + except EnvironmentError as e: self.missing.append((file, self.current_file)) return '' else: diff --git a/src/engine/SCons/Scanner/ProgTests.py b/src/engine/SCons/Scanner/ProgTests.py index 144addb..a5c8956 100644 --- a/src/engine/SCons/Scanner/ProgTests.py +++ b/src/engine/SCons/Scanner/ProgTests.py @@ -247,7 +247,7 @@ def suite(): assert deps_match(deps, ['d1/l2.lib', 'd1/d2/l3.lib']), map(str, deps) suite.addTest(ProgramScannerTestCase4()) \n""" - exec code + exec(code) return suite if __name__ == "__main__": diff --git a/src/engine/SCons/Scanner/ScannerTests.py b/src/engine/SCons/Scanner/ScannerTests.py index 2496534..e34dcad 100644 --- a/src/engine/SCons/Scanner/ScannerTests.py +++ b/src/engine/SCons/Scanner/ScannerTests.py @@ -236,7 +236,7 @@ class BaseTestCase(unittest.TestCase): def test___cmp__(self): """Test the Scanner.Base class __cmp__() method""" s = SCons.Scanner.Base(self.func, "Cmp") - assert cmp(s, None) + assert s != None def test_hash(self): """Test the Scanner.Base class __hash__() method""" diff --git a/src/engine/SCons/Scanner/__init__.py b/src/engine/SCons/Scanner/__init__.py index 562a361..5700fe9 100644 --- a/src/engine/SCons/Scanner/__init__.py +++ b/src/engine/SCons/Scanner/__init__.py @@ -221,12 +221,12 @@ class Base(object): nodes.append(l) return nodes - def __cmp__(self, other): + def __eq__(self, other): try: - return cmp(self.__dict__, other.__dict__) + return self.__dict__ == other.__dict__ except AttributeError: # other probably doesn't have a __dict__ - return cmp(self.__dict__, other) + return self.__dict__ == other def __hash__(self): return id(self) @@ -324,7 +324,7 @@ class Classic(Current): def __init__(self, name, suffixes, path_variable, regex, *args, **kw): - self.cre = re.compile(regex, re.M) + self.cre = re.compile(SCons.Util.to_bytes(regex), re.M) def _scan(node, env, path=(), self=self): node = node.rfile() @@ -393,6 +393,7 @@ class ClassicCPP(Classic): the contained filename in group 1. """ def find_include(self, include, source_dir, path): + include = list (map (SCons.Util.to_str, include)) if include[0] == '"': paths = (source_dir,) + tuple(path) else: @@ -404,7 +405,7 @@ class ClassicCPP(Classic): return n, i def sort_key(self, include): - return SCons.Node.FS._my_normcase(' '.join(include)) + return SCons.Node.FS._my_normcase(b' '.join(include)) # Local Variables: # tab-width:4 diff --git a/src/engine/SCons/Script/Interactive.py b/src/engine/SCons/Script/Interactive.py index ffb5096..0b28f1a 100644 --- a/src/engine/SCons/Script/Interactive.py +++ b/src/engine/SCons/Script/Interactive.py @@ -19,6 +19,7 @@ # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -129,12 +130,12 @@ class SConsInteractiveCmd(cmd.Cmd): self.shell_variable = 'SHELL' def default(self, argv): - print "*** Unknown command: %s" % argv[0] + print("*** Unknown command: %s" % argv[0]) def onecmd(self, line): line = line.strip() if not line: - print self.lastcmd + print(self.lastcmd) return self.emptyline() self.lastcmd = line if line[0] == '!': @@ -274,7 +275,7 @@ class SConsInteractiveCmd(cmd.Cmd): return self.do_build(['build', '--clean'] + argv[1:]) def do_EOF(self, argv): - print + print() self.do_exit(argv) def _do_one_help(self, arg): @@ -357,7 +358,7 @@ class SConsInteractiveCmd(cmd.Cmd): # Doing the right thing with an argument list currently # requires different shell= values on Windows and Linux. p = subprocess.Popen(argv, shell=(sys.platform=='win32')) - except EnvironmentError, e: + except EnvironmentError as e: sys.stderr.write('scons: %s: %s\n' % (argv[0], e.strerror)) else: p.wait() diff --git a/src/engine/SCons/Script/Main.py b/src/engine/SCons/Script/Main.py index 439b869..3ef88c7 100644 --- a/src/engine/SCons/Script/Main.py +++ b/src/engine/SCons/Script/Main.py @@ -10,6 +10,10 @@ some other module. If it's specific to the "scons" script invocation, it goes here. """ +# Would affect exec()'d site_init.py: +## from __future__ import print_function +from SCons.compat.six import print_ + unsupported_python_version = (2, 3, 0) deprecated_python_version = (2, 7, 0) @@ -229,7 +233,7 @@ class BuildTask(SCons.Taskmaster.OutOfDateTask): self.exception_set() self.do_failed() else: - print "scons: Nothing to be done for `%s'." % t + print("scons: Nothing to be done for `%s'." % t) SCons.Taskmaster.OutOfDateTask.executed(self) else: SCons.Taskmaster.OutOfDateTask.executed(self) @@ -298,8 +302,8 @@ class BuildTask(SCons.Taskmaster.OutOfDateTask): if self.options.debug_includes: tree = t.render_include_tree() if tree: - print - print tree + print() + print(tree) SCons.Taskmaster.OutOfDateTask.postprocess(self) def make_ready(self): @@ -334,10 +338,10 @@ class CleanTask(SCons.Taskmaster.AlwaysTask): else: errstr = "Path '%s' exists but isn't a file or directory." raise SCons.Errors.UserError(errstr % (pathstr)) - except SCons.Errors.UserError, e: - print e - except (IOError, OSError), e: - print "scons: Could not remove '%s':" % pathstr, e.strerror + except SCons.Errors.UserError as e: + print(e) + except (IOError, OSError) as e: + print_("scons: Could not remove '%s':" % pathstr, e.strerror) def _get_files_to_clean(self): result = [] @@ -369,7 +373,7 @@ class CleanTask(SCons.Taskmaster.AlwaysTask): # the file not existing. In either case, print a # message and keep going to try to remove as many # targets aa possible. - print "scons: Could not remove '%s':" % str(t), e.strerror + print(("scons: Could not remove '%s':" % str(t), e.strerror) else: if removed: display("Removed " + str(t)) @@ -607,7 +611,7 @@ def _scons_internal_error(): """Handle all errors but user errors. Print out a message telling the user what to do in this case and print a normal trace. """ - print 'internal error' + print('internal error') traceback.print_exc() sys.exit(2) @@ -722,7 +726,7 @@ def _load_site_scons_dir(topdir, site_dir_name=None): # the error checking makes it longer. try: m = sys.modules['SCons.Script'] - except Exception, e: + except Exception as e: fmt = 'cannot import site_init.py: missing SCons.Script module %s' raise SCons.Errors.InternalError(fmt % repr(e)) try: @@ -735,10 +739,10 @@ def _load_site_scons_dir(topdir, site_dir_name=None): site_m[k] = m.__dict__[k] # This is the magic. - exec fp in site_m + exec(compile(fp.read(), fp.name, 'exec'), site_m) except KeyboardInterrupt: raise - except Exception, e: + except Exception as e: fmt = '*** Error loading site_init file %s:\n' sys.stderr.write(fmt % repr(site_init_file)) raise @@ -748,7 +752,7 @@ def _load_site_scons_dir(topdir, site_dir_name=None): m.__dict__[k] = site_m[k] except KeyboardInterrupt: raise - except ImportError, e: + except ImportError as e: fmt = '*** cannot import site init file %s:\n' sys.stderr.write(fmt % repr(site_init_file)) raise @@ -800,7 +804,7 @@ def _load_all_site_scons_dirs(topdir, verbose=None): dirs=sysdirs + [topdir] for d in dirs: if verbose: # this is used by unit tests. - print "Loading site dir ", d + print_("Loading site dir ", d) _load_site_scons_dir(d) def test_load_all_site_scons_dirs(d): @@ -992,7 +996,7 @@ def _main(parser): try: for script in scripts: SCons.Script._SConscript._SConscript(fs, script) - except SCons.Errors.StopError, e: + except SCons.Errors.StopError as e: # We had problems reading an SConscript file, such as it # couldn't be copied in to the VariantDir. Since we're just # reading SConscript files and haven't started building @@ -1053,8 +1057,8 @@ def _main(parser): # SConscript files. Give them the options usage. raise SConsPrintHelpException else: - print help_text - print "Use scons -H for help about command-line options." + print(help_text) + print("Use scons -H for help about command-line options.") exit_status = 0 return @@ -1092,7 +1096,7 @@ def _main(parser): nodes = _build_targets(fs, options, targets, target_top) if not nodes: revert_io() - print 'Found nothing to build' + print('Found nothing to build') exit_status = 2 def _build_targets(fs, options, targets, target_top): @@ -1354,7 +1358,7 @@ def main(): parts.append("__COPYRIGHT__") version = ''.join(parts) - import SConsOptions + from . import SConsOptions parser = SConsOptions.Parser(version) values = SConsOptions.SConsValues(parser.get_default_values()) @@ -1365,23 +1369,23 @@ def main(): _exec_main(parser, values) finally: revert_io() - except SystemExit, s: + except SystemExit as s: if s: exit_status = s except KeyboardInterrupt: print("scons: Build interrupted.") sys.exit(2) - except SyntaxError, e: + except SyntaxError as e: _scons_syntax_error(e) except SCons.Errors.InternalError: _scons_internal_error() - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: _scons_user_error(e) except SConsPrintHelpException: parser.print_help() exit_status = 0 - except SCons.Errors.BuildError, e: - print e + except SCons.Errors.BuildError as e: + print(e) exit_status = e.exitstatus except: # An exception here is likely a builtin Python exception Python @@ -1417,10 +1421,10 @@ def main(): else: ct = last_command_end - first_command_start scons_time = total_time - sconscript_time - ct - print "Total build time: %f seconds"%total_time - print "Total SConscript file execution time: %f seconds"%sconscript_time - print "Total SCons execution time: %f seconds"%scons_time - print "Total command execution time: %f seconds"%ct + print("Total build time: %f seconds"%total_time) + print("Total SConscript file execution time: %f seconds"%sconscript_time) + print("Total SCons execution time: %f seconds"%scons_time) + print("Total command execution time: %f seconds"%ct) sys.exit(exit_status) diff --git a/src/engine/SCons/Script/SConsOptions.py b/src/engine/SCons/Script/SConsOptions.py index d7262a9..1250e6b 100644 --- a/src/engine/SCons/Script/SConsOptions.py +++ b/src/engine/SCons/Script/SConsOptions.py @@ -161,7 +161,7 @@ class SConsValues(optparse.Values): elif name == 'diskcheck': try: value = diskcheck_convert(value) - except ValueError, v: + except ValueError as v: raise SCons.Errors.UserError("Not a valid diskcheck value: %s"%v) if 'diskcheck' not in self.__dict__: # No --diskcheck= option was specified on the command line. @@ -709,7 +709,7 @@ def Parser(version): def opt_diskcheck(option, opt, value, parser): try: diskcheck_value = diskcheck_convert(value) - except ValueError, e: + except ValueError as e: raise OptionValueError("`%s' is not a valid diskcheck type" % e) setattr(parser.values, option.dest, diskcheck_value) @@ -876,7 +876,7 @@ def Parser(version): tree_options = ["all", "derived", "prune", "status"] def opt_tree(option, opt, value, parser, tree_options=tree_options): - import Main + from . import Main tp = Main.TreePrinter() for o in value.split(','): if o == 'all': diff --git a/src/engine/SCons/Script/SConscript.py b/src/engine/SCons/Script/SConscript.py index 111d091..d50951d 100644 --- a/src/engine/SCons/Script/SConscript.py +++ b/src/engine/SCons/Script/SConscript.py @@ -26,7 +26,6 @@ files. # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -from __future__ import division __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -113,7 +112,7 @@ def compute_exports(exports): retval[export] = loc[export] except KeyError: retval[export] = glob[export] - except KeyError, x: + except KeyError as x: raise SCons.Errors.UserError("Export of non-existent variable '%s'"%x) return retval @@ -145,7 +144,7 @@ def Return(*vars, **kw): for var in fvars: for v in var.split(): retval.append(call_stack[-1].globals[v]) - except KeyError, x: + except KeyError as x: raise SCons.Errors.UserError("Return of non-existent variable '%s'"%x) if len(retval) == 1: @@ -174,7 +173,7 @@ def _SConscript(fs, *files, **kw): try: SCons.Script.sconscript_reading = SCons.Script.sconscript_reading + 1 if fn == "-": - exec sys.stdin in call_stack[-1].globals + exec(sys.stdin, call_stack[-1].globals) else: if isinstance(fn, SCons.Node.Node): f = fn @@ -257,7 +256,8 @@ def _SConscript(fs, *files, **kw): pass try: try: - exec _file_ in call_stack[-1].globals + exec(compile(_file_.read(), _file_.name, 'exec'), + call_stack[-1].globals) except SConscriptReturn: pass finally: @@ -282,7 +282,7 @@ def _SConscript(fs, *files, **kw): rdir._create() # Make sure there's a directory there. try: os.chdir(rdir.get_abspath()) - except OSError, e: + except OSError as e: # We still couldn't chdir there, so raise the error, # but only if actions are being executed. # @@ -471,15 +471,15 @@ class SConsEnvironment(SCons.Environment.Base): scons_ver_string = '%d.%d.%d' % (major, minor, revision) else: scons_ver_string = '%d.%d' % (major, minor) - print "SCons %s or greater required, but you have SCons %s" % \ - (scons_ver_string, SCons.__version__) + print("SCons %s or greater required, but you have SCons %s" % \ + (scons_ver_string, SCons.__version__)) sys.exit(2) def EnsurePythonVersion(self, major, minor): """Exit abnormally if the Python version is not late enough.""" if sys.version_info < (major, minor): v = sys.version.split()[0] - print "Python %d.%d or greater required, but you have Python %s" %(major,minor,v) + print("Python %d.%d or greater required, but you have Python %s" %(major,minor,v)) sys.exit(2) def Exit(self, value=0): @@ -518,7 +518,7 @@ class SConsEnvironment(SCons.Environment.Base): globals[v] = exports[v] else: globals[v] = global_exports[v] - except KeyError,x: + except KeyError as x: raise SCons.Errors.UserError("Import of non-existent variable '%s'"%x) def SConscript(self, *ls, **kw): diff --git a/src/engine/SCons/Script/__init__.py b/src/engine/SCons/Script/__init__.py index bb7b632..e9e8b71 100644 --- a/src/engine/SCons/Script/__init__.py +++ b/src/engine/SCons/Script/__init__.py @@ -66,7 +66,7 @@ if "--debug=memoizer" in _args: except SCons.Warnings.Warning: # Some warning was thrown. Arrange for it to be displayed # or not after warnings are configured. - import Main + from . import Main exc_type, exc_value, tb = sys.exc_info() Main.delayed_warnings.append((exc_type, exc_value)) del _args @@ -85,7 +85,7 @@ import SCons.Util import SCons.Variables import SCons.Defaults -import Main +from . import Main main = Main.main @@ -128,7 +128,7 @@ GetBuildFailures = Main.GetBuildFailures #repositories = Main.repositories # -import SConscript +from . import SConscript _SConscript = SConscript call_stack = _SConscript.call_stack @@ -364,7 +364,7 @@ GlobalDefaultBuilders = [ ] for name in GlobalDefaultEnvironmentFunctions + GlobalDefaultBuilders: - exec "%s = _SConscript.DefaultEnvironmentCall(%s)" % (name, repr(name)) + exec ("%s = _SConscript.DefaultEnvironmentCall(%s)" % (name, repr(name))) del name # There are a handful of variables that used to live in the diff --git a/src/engine/SCons/Subst.py b/src/engine/SCons/Subst.py index 318d7d9..43f2e1f 100644 --- a/src/engine/SCons/Subst.py +++ b/src/engine/SCons/Subst.py @@ -446,7 +446,7 @@ def scons_subst(strSubst, env, mode=SUBST_RAW, target=None, source=None, gvars={ s = eval(key, self.gvars, lvars) except KeyboardInterrupt: raise - except Exception, e: + except Exception as e: if e.__class__ in AllowableExceptions: return '' raise_exception(e, lvars['TARGETS'], s) @@ -661,7 +661,7 @@ def scons_subst_list(strSubst, env, mode=SUBST_RAW, target=None, source=None, gv s = eval(key, self.gvars, lvars) except KeyboardInterrupt: raise - except Exception, e: + except Exception as e: if e.__class__ in AllowableExceptions: return raise_exception(e, lvars['TARGETS'], s) diff --git a/src/engine/SCons/SubstTests.py b/src/engine/SCons/SubstTests.py index 6f2eb3f..2b93e88 100644 --- a/src/engine/SCons/SubstTests.py +++ b/src/engine/SCons/SubstTests.py @@ -20,6 +20,7 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -243,14 +244,14 @@ class SubstTestCase(unittest.TestCase): expect = convert(expect) try: result = function(input, env, **kwargs) - except Exception, e: + except Exception as e: fmt = " input %s generated %s (%s)" - print fmt % (repr(input), e.__class__.__name__, repr(e)) + print(fmt % (repr(input), e.__class__.__name__, repr(e))) failed = failed + 1 else: if result != expect: - if failed == 0: print - print " input %s => %s did not match %s" % (repr(input), repr(result), repr(expect)) + if failed == 0: print() + print(" input %s => %s did not match %s" % (repr(input), repr(result), repr(expect))) failed = failed + 1 del cases[:2] fmt = "%d %s() cases failed" @@ -462,18 +463,18 @@ class scons_subst_TestCase(SubstTestCase): input, eraw, ecmd, esig = subst_cases[:4] result = scons_subst(input, env, mode=SUBST_RAW, gvars=gvars) if result != eraw: - if failed == 0: print - print " input %s => RAW %s did not match %s" % (repr(input), repr(result), repr(eraw)) + if failed == 0: print() + print(" input %s => RAW %s did not match %s" % (repr(input), repr(result), repr(eraw))) failed = failed + 1 result = scons_subst(input, env, mode=SUBST_CMD, gvars=gvars) if result != ecmd: - if failed == 0: print - print " input %s => CMD %s did not match %s" % (repr(input), repr(result), repr(ecmd)) + if failed == 0: print() + print(" input %s => CMD %s did not match %s" % (repr(input), repr(result), repr(ecmd))) failed = failed + 1 result = scons_subst(input, env, mode=SUBST_SIG, gvars=gvars) if result != esig: - if failed == 0: print - print " input %s => SIG %s did not match %s" % (repr(input), repr(result), repr(esig)) + if failed == 0: print() + print(" input %s => SIG %s did not match %s" % (repr(input), repr(result), repr(esig))) failed = failed + 1 del subst_cases[:4] assert failed == 0, "%d subst() mode cases failed" % failed @@ -516,7 +517,7 @@ class scons_subst_TestCase(SubstTestCase): class Foo(object): pass scons_subst('${foo.bar}', env, gvars={'foo':Foo()}) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: expect = [ "AttributeError `bar' trying to evaluate `${foo.bar}'", "AttributeError `Foo instance has no attribute 'bar'' trying to evaluate `${foo.bar}'", @@ -532,7 +533,7 @@ class scons_subst_TestCase(SubstTestCase): env = DummyEnv(self.loc) try: scons_subst('$foo.bar.3.0', env) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: expect = [ # Python 2.3, 2.4 "SyntaxError `invalid syntax (line 1)' trying to evaluate `$foo.bar.3.0'", @@ -548,7 +549,7 @@ class scons_subst_TestCase(SubstTestCase): env = DummyEnv(self.loc) try: scons_subst("${NONE[2]}", env, gvars={'NONE':None}) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: expect = [ # Python 2.3, 2.4 "TypeError `unsubscriptable object' trying to evaluate `${NONE[2]}'", @@ -567,7 +568,7 @@ class scons_subst_TestCase(SubstTestCase): def func(a, b, c): pass scons_subst("${func(1)}", env, gvars={'func':func}) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: expect = [ # Python 2.3, 2.4, 2.5 "TypeError `func() takes exactly 3 arguments (1 given)' trying to evaluate `${func(1)}'" @@ -948,18 +949,18 @@ class scons_subst_list_TestCase(SubstTestCase): input, eraw, ecmd, esig = subst_list_cases[:4] result = scons_subst_list(input, env, mode=SUBST_RAW, gvars=gvars) if result != eraw: - if failed == 0: print - print " input %s => RAW %s did not match %s" % (repr(input), repr(result), repr(eraw)) + if failed == 0: print() + print(" input %s => RAW %s did not match %s" % (repr(input), repr(result), repr(eraw))) failed = failed + 1 result = scons_subst_list(input, env, mode=SUBST_CMD, gvars=gvars) if result != ecmd: - if failed == 0: print - print " input %s => CMD %s did not match %s" % (repr(input), repr(result), repr(ecmd)) + if failed == 0: print() + print(" input %s => CMD %s did not match %s" % (repr(input), repr(result), repr(ecmd))) failed = failed + 1 result = scons_subst_list(input, env, mode=SUBST_SIG, gvars=gvars) if result != esig: - if failed == 0: print - print " input %s => SIG %s did not match %s" % (repr(input), repr(result), repr(esig)) + if failed == 0: print() + print(" input %s => SIG %s did not match %s" % (repr(input), repr(result), repr(esig))) failed = failed + 1 del subst_list_cases[:4] assert failed == 0, "%d subst() mode cases failed" % failed @@ -971,7 +972,7 @@ class scons_subst_list_TestCase(SubstTestCase): class Foo(object): pass scons_subst_list('${foo.bar}', env, gvars={'foo':Foo()}) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: expect = [ "AttributeError `bar' trying to evaluate `${foo.bar}'", "AttributeError `Foo instance has no attribute 'bar'' trying to evaluate `${foo.bar}'", @@ -987,7 +988,7 @@ class scons_subst_list_TestCase(SubstTestCase): env = DummyEnv() try: scons_subst_list('$foo.bar.3.0', env) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: expect = [ "SyntaxError `invalid syntax' trying to evaluate `$foo.bar.3.0'", "SyntaxError `invalid syntax (line 1)' trying to evaluate `$foo.bar.3.0'", @@ -1095,8 +1096,8 @@ class scons_subst_once_TestCase(unittest.TestCase): input, key, expect = cases[:3] result = scons_subst_once(input, env, key) if result != expect: - if failed == 0: print - print " input %s (%s) => %s did not match %s" % (repr(input), repr(key), repr(result), repr(expect)) + if failed == 0: print() + print(" input %s (%s) => %s did not match %s" % (repr(input), repr(key), repr(result), repr(expect))) failed = failed + 1 del cases[:3] assert failed == 0, "%d subst() cases failed" % failed diff --git a/src/engine/SCons/Taskmaster.py b/src/engine/SCons/Taskmaster.py index 5de1cda..4a06654 100644 --- a/src/engine/SCons/Taskmaster.py +++ b/src/engine/SCons/Taskmaster.py @@ -19,6 +19,7 @@ # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +from __future__ import print_function __doc__ = """ Generic Taskmaster module for the SCons build engine. @@ -107,7 +108,7 @@ fmt = "%(considered)3d "\ def dump_stats(): for n in sorted(StatsNodes, key=lambda a: str(a)): - print (fmt % n.stats.__dict__) + str(n) + print((fmt % n.stats.__dict__) + str(n)) @@ -191,13 +192,13 @@ class Task(object): executor.prepare() for t in executor.get_action_targets(): if print_prepare: - print "Preparing target %s..."%t + print("Preparing target %s..."%t) for s in t.side_effects: - print "...with side-effect %s..."%s + print("...with side-effect %s..."%s) t.prepare() for s in t.side_effects: if print_prepare: - print "...Preparing side-effect %s..."%s + print("...Preparing side-effect %s..."%s) s.prepare() def get_target(self): @@ -256,7 +257,7 @@ class Task(object): raise except SCons.Errors.BuildError: raise - except Exception, e: + except Exception as e: buildError = SCons.Errors.convert_to_BuildError(e) buildError.node = self.targets[0] buildError.exc_info = sys.exc_info() @@ -305,7 +306,7 @@ class Task(object): t.push_to_cache() t.built() t.visited() - if (not print_prepare and + if (not print_prepare and (not hasattr(self, 'options') or not self.options.debug_includes)): t.release_target_info() else: @@ -402,7 +403,7 @@ class Task(object): t.disambiguate().make_ready() is_up_to_date = not t.has_builder() or \ (not t.always_build and t.is_up_to_date()) - except EnvironmentError, e: + except EnvironmentError as e: raise SCons.Errors.BuildError(node=t, errstr=e.strerror, filename=e.filename) if not is_up_to_date: @@ -423,7 +424,7 @@ class Task(object): # parallel build...) t.visited() t.set_state(NODE_UP_TO_DATE) - if (not print_prepare and + if (not print_prepare and (not hasattr(self, 'options') or not self.options.debug_includes)): t.release_target_info() @@ -531,13 +532,9 @@ class Task(object): Raises a pending exception that was recorded while getting a Task ready for execution. """ - exc = self.exc_info()[:] - try: - exc_type, exc_value, exc_traceback = exc - except ValueError: - exc_type, exc_value = exc - exc_traceback = None - raise exc_type, exc_value, exc_traceback + + import SCons.compat.six + SCons.compat.six.reraise(*self.exc_info()) class AlwaysTask(Task): def needs_execute(self): @@ -810,7 +807,7 @@ class Taskmaster(object): self.ready_exc = (SCons.Errors.ExplicitExit, e) if T: T.write(self.trace_message(' SystemExit')) return node - except Exception, e: + except Exception as e: # We had a problem just trying to figure out the # children (like a child couldn't be linked in to a # VariantDir, or a Scanner threw something). Arrange to @@ -943,7 +940,7 @@ class Taskmaster(object): executor = node.get_executor() if executor is None: return None - + tlist = executor.get_all_targets() task = self.tasker(self, tlist, node in self.original_top, node) diff --git a/src/engine/SCons/TaskmasterTests.py b/src/engine/SCons/TaskmasterTests.py index 1d81992..e795f5c 100644 --- a/src/engine/SCons/TaskmasterTests.py +++ b/src/engine/SCons/TaskmasterTests.py @@ -697,7 +697,7 @@ class TaskmasterTestCase(unittest.TestCase): tm = SCons.Taskmaster.Taskmaster([n3]) try: t = tm.next_task() - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: assert str(e) == "Dependency cycle: n3 -> n1 -> n2 -> n3", str(e) else: assert 'Did not catch expected UserError' @@ -851,7 +851,7 @@ class TaskmasterTestCase(unittest.TestCase): exc_caught = None try: t.prepare() - except MyException, e: + except MyException as e: exc_caught = 1 except: pass @@ -904,7 +904,7 @@ class TaskmasterTestCase(unittest.TestCase): t = tm.next_task() try: t.prepare() - except Exception, e: + except Exception as e: assert str(e) == "Executor.prepare() exception", e else: raise AssertionError("did not catch expected exception") @@ -958,7 +958,7 @@ class TaskmasterTestCase(unittest.TestCase): t = tm.next_task() try: t.execute() - except SCons.Errors.BuildError, e: + except SCons.Errors.BuildError as e: assert e.node == n4, e.node assert e.errstr == "OtherError : ", e.errstr assert len(e.exc_info) == 3, e.exc_info diff --git a/src/engine/SCons/Tool/386asm.py b/src/engine/SCons/Tool/386asm.py index 8acc55f..51738eb 100644 --- a/src/engine/SCons/Tool/386asm.py +++ b/src/engine/SCons/Tool/386asm.py @@ -37,7 +37,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" from SCons.Tool.PharLapCommon import addPharLapPaths import SCons.Util -as_module = __import__('as', globals(), locals(), []) +as_module = __import__('as', globals(), locals(), [], 1) def generate(env): """Add Builders and construction variables for ar to an Environment.""" diff --git a/src/engine/SCons/Tool/FortranCommon.py b/src/engine/SCons/Tool/FortranCommon.py index 4c5730c..088c717 100644 --- a/src/engine/SCons/Tool/FortranCommon.py +++ b/src/engine/SCons/Tool/FortranCommon.py @@ -26,6 +26,7 @@ Stuff for processing Fortran, common to all fortran dialects. # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -61,7 +62,7 @@ def isfortran(env, source): def _fortranEmitter(target, source, env): node = source[0].rfile() if not node.exists() and not node.is_derived(): - print "Could not locate " + str(node.name) + print("Could not locate " + str(node.name)) return ([], []) mod_regex = """(?i)^\s*MODULE\s+(?!PROCEDURE)(\w+)""" cre = re.compile(mod_regex,re.M) @@ -167,7 +168,7 @@ def add_fortran_to_env(env): except KeyError: FortranSuffixes = ['.f', '.for', '.ftn'] - #print "Adding %s to fortran suffixes" % FortranSuffixes + #print("Adding %s to fortran suffixes" % FortranSuffixes) try: FortranPPSuffixes = env['FORTRANPPFILESUFFIXES'] except KeyError: @@ -191,7 +192,7 @@ def add_f77_to_env(env): except KeyError: F77Suffixes = ['.f77'] - #print "Adding %s to f77 suffixes" % F77Suffixes + #print("Adding %s to f77 suffixes" % F77Suffixes) try: F77PPSuffixes = env['F77PPFILESUFFIXES'] except KeyError: diff --git a/src/engine/SCons/Tool/GettextCommon.py b/src/engine/SCons/Tool/GettextCommon.py index cd2f306..ea81f0d 100644 --- a/src/engine/SCons/Tool/GettextCommon.py +++ b/src/engine/SCons/Tool/GettextCommon.py @@ -196,7 +196,7 @@ class _POFileBuilder(BuilderBase): import SCons.Util import SCons.Node linguas_files = None - if env.has_key('LINGUAS_FILE') and env['LINGUAS_FILE']: + if 'LINGUAS_FILE' in env and env['LINGUAS_FILE']: linguas_files = env['LINGUAS_FILE'] # This prevents endless recursion loop (we'll be invoked once for # each target appended here, we must not extend the list again). @@ -341,7 +341,7 @@ class RPaths(object): def _init_po_files(target, source, env): """ Action function for `POInit` builder. """ nop = lambda target, source, env : 0 - if env.has_key('POAUTOINIT'): + if 'POAUTOINIT' in env: autoinit = env['POAUTOINIT'] else: autoinit = False @@ -365,7 +365,7 @@ def _init_po_files(target, source, env): ############################################################################# def _detect_xgettext(env): """ Detects *xgettext(1)* binary """ - if env.has_key('XGETTEXT'): + if 'XGETTEXT' in env: return env['XGETTEXT'] xgettext = env.Detect('xgettext'); if xgettext: @@ -380,7 +380,7 @@ def _xgettext_exists(env): ############################################################################# def _detect_msginit(env): """ Detects *msginit(1)* program. """ - if env.has_key('MSGINIT'): + if 'MSGINIT' in env: return env['MSGINIT'] msginit = env.Detect('msginit'); if msginit: @@ -395,7 +395,7 @@ def _msginit_exists(env): ############################################################################# def _detect_msgmerge(env): """ Detects *msgmerge(1)* program. """ - if env.has_key('MSGMERGE'): + if 'MSGMERGE' in env: return env['MSGMERGE'] msgmerge = env.Detect('msgmerge'); if msgmerge: @@ -410,7 +410,7 @@ def _msgmerge_exists(env): ############################################################################# def _detect_msgfmt(env): """ Detects *msgmfmt(1)* program. """ - if env.has_key('MSGFMT'): + if 'MSGFMT' in env: return env['MSGFMT'] msgfmt = env.Detect('msgfmt'); if msgfmt: diff --git a/src/engine/SCons/Tool/MSCommon/common.py b/src/engine/SCons/Tool/MSCommon/common.py index ccfe739..4a91310 100644 --- a/src/engine/SCons/Tool/MSCommon/common.py +++ b/src/engine/SCons/Tool/MSCommon/common.py @@ -20,6 +20,7 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -38,7 +39,7 @@ import SCons.Util logfile = os.environ.get('SCONS_MSCOMMON_DEBUG') if logfile == '-': def debug(x): - print x + print(x) elif logfile: try: import logging @@ -114,11 +115,11 @@ def normalize_env(env, keys, force=False): normenv = {} if env: for k in env.keys(): - normenv[k] = copy.deepcopy(env[k]).encode('mbcs') + normenv[k] = copy.deepcopy(env[k]) for k in keys: if k in os.environ and (force or not k in normenv): - normenv[k] = os.environ[k].encode('mbcs') + normenv[k] = os.environ[k] # This shouldn't be necessary, since the default environment should include system32, # but keep this here to be safe, since it's needed to find reg.exe which the MSVC @@ -211,7 +212,6 @@ def parse_output(output, keep = ("INCLUDE", "LIB", "LIBPATH", "PATH")): for p in plist: # Do not add empty paths (when a var ends with ;) if p: - p = p.encode('mbcs') # XXX: For some reason, VC98 .bat file adds "" around the PATH # values, and it screws up the environment later, so we strip # it. diff --git a/src/engine/SCons/Tool/MSCommon/netframework.py b/src/engine/SCons/Tool/MSCommon/netframework.py index 6124e5b..1a6478f 100644 --- a/src/engine/SCons/Tool/MSCommon/netframework.py +++ b/src/engine/SCons/Tool/MSCommon/netframework.py @@ -28,7 +28,7 @@ __doc__ = """ import os import re -from common import read_reg, debug +from .common import read_reg, debug # Original value recorded by dcournapeau _FRAMEWORKDIR_HKEY_ROOT = r'Software\Microsoft\.NETFramework\InstallRoot' @@ -40,7 +40,7 @@ def find_framework_root(): try: froot = read_reg(_FRAMEWORKDIR_HKEY_ROOT) debug("Found framework install root in registry: %s" % froot) - except WindowsError, e: + except WindowsError as e: debug("Could not read reg key %s" % _FRAMEWORKDIR_HKEY_ROOT) return None diff --git a/src/engine/SCons/Tool/MSCommon/sdk.py b/src/engine/SCons/Tool/MSCommon/sdk.py index 2bf5eef..f71035b 100644 --- a/src/engine/SCons/Tool/MSCommon/sdk.py +++ b/src/engine/SCons/Tool/MSCommon/sdk.py @@ -33,7 +33,7 @@ import os import SCons.Errors import SCons.Util -import common +from . import common debug = common.debug @@ -80,7 +80,7 @@ class SDKDefinition(object): try: sdk_dir = common.read_reg(hkey) - except WindowsError, e: + except WindowsError as e: debug('find_sdk_dir(): no SDK registry key %s' % repr(hkey)) return None @@ -299,7 +299,7 @@ def get_cur_sdk_dir_from_reg(): try: val = common.read_reg(_CURINSTALLED_SDK_HKEY_ROOT) debug("Found current sdk dir in registry: %s" % val) - except WindowsError, e: + except WindowsError as e: debug("Did not find current sdk in registry") return None @@ -350,7 +350,7 @@ def mssdk_setup_env(env): debug('sdk.py:mssdk_setup_env thinks msvs_version is None') return msvs_version = env.subst(msvs_version) - import vs + from . import vs msvs = vs.get_vs_by_version(msvs_version) debug('sdk.py:mssdk_setup_env:msvs is :%s'%msvs) if not msvs: diff --git a/src/engine/SCons/Tool/MSCommon/vc.py b/src/engine/SCons/Tool/MSCommon/vc.py index 97cb349..bd7bbd0 100644 --- a/src/engine/SCons/Tool/MSCommon/vc.py +++ b/src/engine/SCons/Tool/MSCommon/vc.py @@ -42,11 +42,11 @@ from string import digits as string_digits import SCons.Warnings -import common +from . import common debug = common.debug -import sdk +from . import sdk get_installed_sdks = sdk.get_installed_sdks @@ -107,7 +107,7 @@ def get_host_target(env): # PROCESSOR_ARCHITECTURE. if not host_platform: host_platform = os.environ.get('PROCESSOR_ARCHITECTURE', '') - + # Retain user requested TARGET_ARCH req_target_platform = env.get('TARGET_ARCH') debug('vc.py:get_host_target() req_target_platform:%s'%req_target_platform) @@ -117,17 +117,17 @@ def get_host_target(env): target_platform = req_target_platform else: target_platform = host_platform - + try: host = _ARCH_TO_CANONICAL[host_platform.lower()] - except KeyError, e: + except KeyError as e: msg = "Unrecognized host architecture %s" raise ValueError(msg % repr(host_platform)) try: target = _ARCH_TO_CANONICAL[target_platform.lower()] - except KeyError, e: - all_archs = str(_ARCH_TO_CANONICAL.keys()) + except KeyError as e: + all_archs = str(list(_ARCH_TO_CANONICAL.keys())) raise ValueError("Unrecognized target architecture %s\n\tValid architectures: %s" % (target_platform, all_archs)) return (host, target,req_target_platform) @@ -164,7 +164,7 @@ _VCVER_TO_PRODUCT_DIR = { '6.0': [ r'Microsoft\VisualStudio\6.0\Setup\Microsoft Visual C++\ProductDir'] } - + def msvc_version_to_maj_min(msvc_version): msvc_version_numeric = ''.join([x for x in msvc_version if x in string_digits + '.']) @@ -175,7 +175,7 @@ def msvc_version_to_maj_min(msvc_version): maj = int(t[0]) min = int(t[1]) return maj, min - except ValueError, e: + except ValueError as e: raise ValueError("Unrecognized version %s (%s)" % (msvc_version,msvc_version_numeric)) def is_host_target_supported(host_target, msvc_version): @@ -224,7 +224,7 @@ def find_vc_pdir(msvc_version): key = root + key try: comps = common.read_reg(key) - except WindowsError, e: + except WindowsError as e: debug('find_vc_dir(): no VC registry key %s' % repr(key)) else: debug('find_vc_dir(): found VC in registry: %s' % comps) @@ -244,7 +244,7 @@ def find_batch_file(env,msvc_version,host_arch,target_arch): pdir = find_vc_pdir(msvc_version) if pdir is None: raise NoVersionFound("No version of Visual Studio found") - + debug('vc.py: find_batch_file() pdir:%s'%pdir) # filter out e.g. "Exp" from the version name @@ -262,7 +262,7 @@ def find_batch_file(env,msvc_version,host_arch,target_arch): if not os.path.exists(batfilename): debug("Not found: %s" % batfilename) batfilename = None - + installed_sdks=get_installed_sdks() for _sdk in installed_sdks: sdk_bat_file = _sdk.get_sdk_vc_script(host_arch,target_arch) @@ -270,7 +270,7 @@ def find_batch_file(env,msvc_version,host_arch,target_arch): debug("vc.py:find_batch_file() not found:%s"%_sdk) else: sdk_bat_file_path = os.path.join(pdir,sdk_bat_file) - if os.path.exists(sdk_bat_file_path): + if os.path.exists(sdk_bat_file_path): debug('vc.py:find_batch_file() sdk_bat_file_path:%s'%sdk_bat_file_path) return (batfilename,sdk_bat_file_path) return (batfilename,None) @@ -297,7 +297,7 @@ def get_installed_vcs(): installed_versions.append(ver) else: debug('find_vc_pdir return None for ver %s' % ver) - except VisualCException, e: + except VisualCException as e: debug('did not find VC %s: caught exception %s' % (ver, str(e))) return installed_versions @@ -333,7 +333,7 @@ def get_default_version(env): msvc_version = env.get('MSVC_VERSION') msvs_version = env.get('MSVS_VERSION') - + debug('get_default_version(): msvc_version:%s msvs_version:%s'%(msvc_version,msvs_version)) if msvs_version and not msvc_version: @@ -383,7 +383,7 @@ def msvc_find_valid_batch_script(env,version): try_target_archs = [target_platform] debug("msvs_find_valid_batch_script(): req_target_platform %s target_platform:%s"%(req_target_platform,target_platform)) - # VS2012 has a "cross compile" environment to build 64 bit + # VS2012 has a "cross compile" environment to build 64 bit # with x86_amd64 as the argument to the batch setup script if req_target_platform in ('amd64','x86_64'): try_target_archs.append('x86_amd64') @@ -401,7 +401,7 @@ def msvc_find_valid_batch_script(env,version): for tp in try_target_archs: # Set to current arch. env['TARGET_ARCH']=tp - + debug("vc.py:msvc_find_valid_batch_script() trying target_platform:%s"%tp) host_target = (host_platform, tp) if not is_host_target_supported(host_target, version): @@ -409,12 +409,12 @@ def msvc_find_valid_batch_script(env,version): (host_target, version) SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg) arg = _HOST_TARGET_ARCH_TO_BAT_ARCH[host_target] - + # Try to locate a batch file for this host/target platform combo try: (vc_script,sdk_script) = find_batch_file(env,version,host_platform,tp) debug('vc.py:msvc_find_valid_batch_script() vc_script:%s sdk_script:%s'%(vc_script,sdk_script)) - except VisualCException, e: + except VisualCException as e: msg = str(e) debug('Caught exception while looking for batch file (%s)' % msg) warn_msg = "VC version %s not installed. " + \ @@ -423,13 +423,13 @@ def msvc_find_valid_batch_script(env,version): warn_msg = warn_msg % (version, cached_get_installed_vcs()) SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg) continue - + # Try to use the located batch file for this host/target platform combo debug('vc.py:msvc_find_valid_batch_script() use_script 2 %s, args:%s\n' % (repr(vc_script), arg)) if vc_script: try: d = script_env(vc_script, args=arg) - except BatchFileExecutionError, e: + except BatchFileExecutionError as e: debug('vc.py:msvc_find_valid_batch_script() use_script 3: failed running VC script %s: %s: Error:%s'%(repr(vc_script),arg,e)) vc_script=None continue @@ -437,23 +437,23 @@ def msvc_find_valid_batch_script(env,version): debug('vc.py:msvc_find_valid_batch_script() use_script 4: trying sdk script: %s'%(sdk_script)) try: d = script_env(sdk_script) - except BatchFileExecutionError,e: + except BatchFileExecutionError as e: debug('vc.py:msvc_find_valid_batch_script() use_script 5: failed running SDK script %s: Error:%s'%(repr(sdk_script),e)) continue elif not vc_script and not sdk_script: debug('vc.py:msvc_find_valid_batch_script() use_script 6: Neither VC script nor SDK script found') continue - + debug("vc.py:msvc_find_valid_batch_script() Found a working script/target: %s %s"%(repr(sdk_script),arg)) break # We've found a working target_platform, so stop looking - + # If we cannot find a viable installed compiler, reset the TARGET_ARCH # To it's initial value if not d: env['TARGET_ARCH']=req_target_platform - + return d - + def msvc_setup_env(env): debug('msvc_setup_env()') @@ -472,12 +472,12 @@ def msvc_setup_env(env): env['MSVS_VERSION'] = version env['MSVS'] = {} - + use_script = env.get('MSVC_USE_SCRIPT', True) if SCons.Util.is_String(use_script): debug('vc.py:msvc_setup_env() use_script 1 %s\n' % repr(use_script)) d = script_env(use_script) - elif use_script: + elif use_script: d = msvc_find_valid_batch_script(env,version) debug('vc.py:msvc_setup_env() use_script 2 %s\n' % d) if not d: @@ -498,4 +498,4 @@ def msvc_exists(version=None): if version is None: return len(vcs) > 0 return version in vcs - + diff --git a/src/engine/SCons/Tool/MSCommon/vs.py b/src/engine/SCons/Tool/MSCommon/vs.py index 2ec403b..68e108a 100644 --- a/src/engine/SCons/Tool/MSCommon/vs.py +++ b/src/engine/SCons/Tool/MSCommon/vs.py @@ -31,7 +31,7 @@ import os import SCons.Errors import SCons.Util -from common import debug, \ +from .common import debug, \ get_output, \ is_win64, \ normalize_env, \ @@ -85,7 +85,7 @@ class VisualStudio(object): key = root + key try: comps = read_reg(key) - except WindowsError, e: + except WindowsError as e: debug('find_vs_dir_by_reg(): no VS registry key %s' % repr(key)) else: debug('find_vs_dir_by_reg(): found VS in registry: %s' % comps) diff --git a/src/engine/SCons/Tool/__init__.py b/src/engine/SCons/Tool/__init__.py index 55eb1d3..396807f 100644 --- a/src/engine/SCons/Tool/__init__.py +++ b/src/engine/SCons/Tool/__init__.py @@ -34,6 +34,7 @@ tool definition. # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -113,8 +114,8 @@ class Tool(object): finally: if file: file.close() - except ImportError, e: - if str(e)!="No module named %s"%self.name: + except ImportError as e: + if not str(e).startswith ("No module"): raise SCons.Errors.EnvironmentError(e) try: import zipimport @@ -125,7 +126,7 @@ class Tool(object): try: importer = zipimport.zipimporter(aPath) return importer.load_module(self.name) - except ImportError, e: + except ImportError as e: pass finally: sys.path = oldpythonpath @@ -143,8 +144,8 @@ class Tool(object): if file: file.close() return module - except ImportError, e: - if str(e)!="No module named %s"%self.name: + except ImportError as e: + if not str(e).startswith("No module"): raise SCons.Errors.EnvironmentError(e) try: import zipimport @@ -152,10 +153,10 @@ class Tool(object): module = importer.load_module(full_name) setattr(SCons.Tool, self.name, module) return module - except ImportError, e: + except ImportError as e: m = "No tool named '%s': %s" % (self.name, e) raise SCons.Errors.EnvironmentError(m) - except ImportError, e: + except ImportError as e: m = "No tool named '%s': %s" % (self.name, e) raise SCons.Errors.EnvironmentError(m) @@ -254,7 +255,7 @@ def VersionShLibLinkNames(version, libname, env): suffix_re = re.escape('.' + version + shlib_suffix) linkname = re.sub(suffix_re, shlib_suffix, libname) if Verbose: - print "VersionShLibLinkNames: linkname = ",linkname + print("VersionShLibLinkNames: linkname = ",linkname) linknames.append(linkname) elif platform == 'posix': if sys.platform.startswith('openbsd'): @@ -266,7 +267,7 @@ def VersionShLibLinkNames(version, libname, env): # First linkname has no version number linkname = re.sub(suffix_re, shlib_suffix, libname) if Verbose: - print "VersionShLibLinkNames: linkname = ",linkname + print("VersionShLibLinkNames: linkname = ",linkname) linknames.append(linkname) versionparts = version.split('.') major_name = linkname + "." + versionparts[0] @@ -275,7 +276,7 @@ def VersionShLibLinkNames(version, libname, env): #for linkname in [major_name, minor_name]: for linkname in [major_name, ]: if Verbose: - print "VersionShLibLinkNames: linkname ",linkname, ", target ",libname + print("VersionShLibLinkNames: linkname ",linkname, ", target ",libname) linknames.append(linkname) # note: no Windows case here (win32 or cygwin); # MSVC doesn't support this type of versioned shared libs. @@ -298,10 +299,10 @@ symlinks for the platform we are on""" shlib_suffix = env.subst('$SHLIBSUFFIX') shlink_flags = SCons.Util.CLVar(env.subst('$SHLINKFLAGS')) if Verbose: - print "VersionShLib: libname = ",libname - print "VersionShLib: platform = ",platform - print "VersionShLib: shlib_suffix = ",shlib_suffix - print "VersionShLib: target = ",str(target[0]) + print("VersionShLib: libname = ",libname) + print("VersionShLib: platform = ",platform) + print("VersionShLib: shlib_suffix = ",shlib_suffix) + print("VersionShLib: target = ",str(target[0])) if version: # set the shared library link flags @@ -316,7 +317,7 @@ symlinks for the platform we are on""" soname = re.sub(suffix_re, shlib_suffix, libname) + '.' + major shlink_flags += [ '-Wl,-soname=%s' % soname ] if Verbose: - print " soname ",soname,", shlink_flags ",shlink_flags + print(" soname ",soname,", shlink_flags ",shlink_flags) elif platform == 'cygwin': shlink_flags += [ '-Wl,-Bsymbolic', '-Wl,--out-implib,${TARGET.base}.a' ] @@ -325,7 +326,7 @@ symlinks for the platform we are on""" '-compatibility_version', '%s' % version, '-undefined', 'dynamic_lookup' ] if Verbose: - print "VersionShLib: shlink_flags = ",shlink_flags + print("VersionShLib: shlink_flags = ",shlink_flags) envlink = env.Clone() envlink['SHLINKFLAGS'] = shlink_flags else: @@ -338,7 +339,7 @@ symlinks for the platform we are on""" libname = target[0].path linknames = VersionShLibLinkNames(version, libname, env) if Verbose: - print "VerShLib: linknames ",linknames + print("VerShLib: linknames ",linknames) # Here we just need the file name w/o path as the target of the link lib_ver = target[0].name # make symlink of adjacent names in linknames @@ -351,7 +352,7 @@ symlinks for the platform we are on""" pass os.symlink(os.path.basename(linkname),lastlinkname) if Verbose: - print "VerShLib: made sym link of %s -> %s" % (lastlinkname,linkname) + print("VerShLib: made sym link of %s -> %s" % (lastlinkname,linkname)) lastlinkname = linkname # finish chain of sym links with link to the actual library if len(linknames)>0: @@ -361,7 +362,7 @@ symlinks for the platform we are on""" pass os.symlink(lib_ver,lastlinkname) if Verbose: - print "VerShLib: made sym link of %s -> %s" % (linkname, lib_ver) + print("VerShLib: made sym link of %s -> %s" % (linkname, lib_ver)) return result # Fix http://scons.tigris.org/issues/show_bug.cgi?id=2903 : diff --git a/src/engine/SCons/Tool/aixcc.py b/src/engine/SCons/Tool/aixcc.py index a89a97e..09365b1 100644 --- a/src/engine/SCons/Tool/aixcc.py +++ b/src/engine/SCons/Tool/aixcc.py @@ -36,7 +36,7 @@ import os.path import SCons.Platform.aix -import cc +from . import cc packages = ['vac.C', 'ibmcxx.cmp'] diff --git a/src/engine/SCons/Tool/aixf77.py b/src/engine/SCons/Tool/aixf77.py index a667e84..21786ee 100644 --- a/src/engine/SCons/Tool/aixf77.py +++ b/src/engine/SCons/Tool/aixf77.py @@ -36,7 +36,7 @@ import os.path #import SCons.Platform.aix -import f77 +from . import f77 # It would be good to look for the AIX F77 package the same way we're now # looking for the C and C++ packages. This should be as easy as supplying diff --git a/src/engine/SCons/Tool/aixlink.py b/src/engine/SCons/Tool/aixlink.py index 4e9db21..bfddf0a 100644 --- a/src/engine/SCons/Tool/aixlink.py +++ b/src/engine/SCons/Tool/aixlink.py @@ -37,7 +37,8 @@ import os.path import SCons.Util -import link +from . import aixcc +from . import link cplusplus = __import__('c++', globals(), locals(), []) diff --git a/src/engine/SCons/Tool/applelink.py b/src/engine/SCons/Tool/applelink.py index 1939098..ba955a4 100644 --- a/src/engine/SCons/Tool/applelink.py +++ b/src/engine/SCons/Tool/applelink.py @@ -37,7 +37,7 @@ import SCons.Util # Even though the Mac is based on the GNU toolchain, it doesn't understand # the -rpath option, so we use the "link" tool instead of "gnulink". -import link +from . import link def generate(env): """Add Builders and construction variables for applelink to an diff --git a/src/engine/SCons/Tool/cvf.py b/src/engine/SCons/Tool/cvf.py index 2a28e6a..da2c910 100644 --- a/src/engine/SCons/Tool/cvf.py +++ b/src/engine/SCons/Tool/cvf.py @@ -29,7 +29,7 @@ Tool-specific initialization for the Compaq Visual Fortran compiler. __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" -import fortran +from . import fortran compilers = ['f90'] diff --git a/src/engine/SCons/Tool/cyglink.py b/src/engine/SCons/Tool/cyglink.py index 87716cf..1685d7f 100644 --- a/src/engine/SCons/Tool/cyglink.py +++ b/src/engine/SCons/Tool/cyglink.py @@ -11,7 +11,7 @@ selection method. import SCons.Action import SCons.Util -import gnulink +from . import gnulink def shlib_generator(target, source, env, for_signature): cmd = SCons.Util.CLVar(['$SHLINK']) diff --git a/src/engine/SCons/Tool/docbook/__init__.py b/src/engine/SCons/Tool/docbook/__init__.py index 26a1a95..77ed388 100644 --- a/src/engine/SCons/Tool/docbook/__init__.py +++ b/src/engine/SCons/Tool/docbook/__init__.py @@ -335,7 +335,7 @@ def __build_lxml(target, source, env): result = transform(doc) try: - of = open(str(target[0]), "w") + of = open(str(target[0]), "wb") of.write(of.write(etree.tostring(result, pretty_print=True))) of.close() except: diff --git a/src/engine/SCons/Tool/docbook/docbook-xsl-1.76.1/extensions/docbook.py b/src/engine/SCons/Tool/docbook/docbook-xsl-1.76.1/extensions/docbook.py index c070602..e7b8cfa 100644 --- a/src/engine/SCons/Tool/docbook/docbook-xsl-1.76.1/extensions/docbook.py +++ b/src/engine/SCons/Tool/docbook/docbook-xsl-1.76.1/extensions/docbook.py @@ -1,5 +1,6 @@ # docbook.py: extension module # $Id: docbook.py 8353 2009-03-17 16:57:50Z mzjn $ +from __future__ import print_function import sys import string @@ -82,7 +83,7 @@ def adjustColumnWidths(ctx, nodeset): relParts.append(relPart) absParts.append(pixels) - col = col.next + col = col.__next__ # Ok, now we have the relative widths and absolute widths in # two parallel arrays. @@ -116,7 +117,7 @@ def adjustColumnWidths(ctx, nodeset): pixelWidth = convertLength(tableWidth) if pixelWidth <= absTotal: - print "Table is wider than table width" + print("Table is wider than table width") else: pixelWidth = pixelWidth - absTotal @@ -151,7 +152,7 @@ def adjustColumnWidths(ctx, nodeset): col.setProp("width", widths[count]) count = count+1 - col = col.next + col = col.__next__ return nodeset @@ -163,10 +164,10 @@ def convertLength(length): m = re.search('([+-]?[\d\.]+)(\S+)', length) if m != None and m.lastindex > 1: unit = pixelsPerInch - if unitHash.has_key(m.group(2)): + if m.group(2) in unitHash: unit = unitHash[m.group(2)] else: - print "Unrecognized length: " + m.group(2) + print("Unrecognized length: " + m.group(2)) pixels = unit * float(m.group(1)) else: diff --git a/src/engine/SCons/Tool/docbook/docbook-xsl-1.76.1/extensions/xslt.py b/src/engine/SCons/Tool/docbook/docbook-xsl-1.76.1/extensions/xslt.py index c712f65..77ca0de 100644 --- a/src/engine/SCons/Tool/docbook/docbook-xsl-1.76.1/extensions/xslt.py +++ b/src/engine/SCons/Tool/docbook/docbook-xsl-1.76.1/extensions/xslt.py @@ -1,5 +1,6 @@ #!/usr/bin/python -u # $Id: xslt.py 8353 2009-03-17 16:57:50Z mzjn $ +from __future__ import print_function import sys import libxml2 @@ -18,7 +19,7 @@ try: xmlfile = sys.argv[1] xslfile = sys.argv[2] except IndexError: - print usage + print(usage) sys.exit(1) def quote(astring): @@ -38,12 +39,12 @@ try: while (sys.argv[count]): try: name, value = sys.argv[count].split("=", 2) - if params.has_key(name): - print "Warning: '%s' re-specified; replacing value" % name + if name in params: + print("Warning: '%s' re-specified; replacing value" % name) params[name] = quote(value) except ValueError: - print "Invalid parameter specification: '" + sys.argv[count] + "'" - print usage + print("Invalid parameter specification: '" + sys.argv[count] + "'") + print(usage) sys.exit(1) count = count+1 except IndexError: @@ -70,7 +71,7 @@ result = style.applyStylesheet(doc, params) if outfile: style.saveResultToFilename(outfile, result, 0) else: - print result + print(result) # Free things up style.freeStylesheet() diff --git a/src/engine/SCons/Tool/dvipdf.py b/src/engine/SCons/Tool/dvipdf.py index 7c41e9c..374b9c5 100644 --- a/src/engine/SCons/Tool/dvipdf.py +++ b/src/engine/SCons/Tool/dvipdf.py @@ -100,7 +100,7 @@ def generate(env): if DVIPDFAction is None: DVIPDFAction = SCons.Action.Action(DviPdfFunction, strfunction = DviPdfStrFunction) - import pdf + from . import pdf pdf.generate(env) bld = env['BUILDERS']['PDF'] diff --git a/src/engine/SCons/Tool/f03.py b/src/engine/SCons/Tool/f03.py index 3aab1c0..6c30971 100644 --- a/src/engine/SCons/Tool/f03.py +++ b/src/engine/SCons/Tool/f03.py @@ -36,7 +36,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Defaults import SCons.Tool import SCons.Util -import fortran +from . import fortran from SCons.Tool.FortranCommon import add_all_to_env, add_f03_to_env compilers = ['f03'] diff --git a/src/engine/SCons/Tool/f95.py b/src/engine/SCons/Tool/f95.py index 5ce5e57..5baa31e 100644 --- a/src/engine/SCons/Tool/f95.py +++ b/src/engine/SCons/Tool/f95.py @@ -36,7 +36,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Defaults import SCons.Tool import SCons.Util -import fortran +from . import fortran from SCons.Tool.FortranCommon import add_all_to_env, add_f95_to_env compilers = ['f95'] diff --git a/src/engine/SCons/Tool/filesystem.py b/src/engine/SCons/Tool/filesystem.py index 31c8abc..3b8ee4c 100644 --- a/src/engine/SCons/Tool/filesystem.py +++ b/src/engine/SCons/Tool/filesystem.py @@ -66,7 +66,7 @@ def generate(env): try: env['BUILDERS']['CopyTo'] env['BUILDERS']['CopyAs'] - except KeyError, e: + except KeyError as e: global copyToBuilder if copyToBuilder is None: copyToBuilder = SCons.Builder.Builder( diff --git a/src/engine/SCons/Tool/g++.py b/src/engine/SCons/Tool/g++.py index 5cf3827..c5eb579 100644 --- a/src/engine/SCons/Tool/g++.py +++ b/src/engine/SCons/Tool/g++.py @@ -40,9 +40,8 @@ import subprocess import SCons.Tool import SCons.Util -import gcc - -cplusplus = __import__('c++', globals(), locals(), []) +from . import gcc +cplusplus = __import__(__package__+'.c++', globals(), locals(), ['*']) compilers = ['g++'] diff --git a/src/engine/SCons/Tool/gas.py b/src/engine/SCons/Tool/gas.py index 28f84db..d01bd60 100644 --- a/src/engine/SCons/Tool/gas.py +++ b/src/engine/SCons/Tool/gas.py @@ -33,7 +33,10 @@ selection method. __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" -as_module = __import__('as', globals(), locals(), []) +try: + as_module = __import__('as', globals(), locals(), []) +except: + as_module = __import__(__package__+'.as', globals(), locals(), ['*']) assemblers = ['as', 'gas'] diff --git a/src/engine/SCons/Tool/gcc.py b/src/engine/SCons/Tool/gcc.py index df65647..998e35b 100644 --- a/src/engine/SCons/Tool/gcc.py +++ b/src/engine/SCons/Tool/gcc.py @@ -33,7 +33,7 @@ selection method. __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" -import cc +from . import cc import os import re import subprocess @@ -80,13 +80,13 @@ def detect_version(env, cc): #line = pipe.stdout.read().strip() #if line: # version = line - line = pipe.stdout.readline() + line = SCons.Util.to_str(pipe.stdout.readline()) match = re.search(r'[0-9]+(\.[0-9]+)+', line) if match: version = match.group(0) # Non-GNU compiler's output (like AIX xlc's) may exceed the stdout buffer: # So continue with reading to let the child process actually terminate. - while pipe.stdout.readline(): + while SCons.Util.to_str(pipe.stdout.readline()): pass ret = pipe.wait() if ret != 0: diff --git a/src/engine/SCons/Tool/gfortran.py b/src/engine/SCons/Tool/gfortran.py index 4f3e7e4..7b05e68 100644 --- a/src/engine/SCons/Tool/gfortran.py +++ b/src/engine/SCons/Tool/gfortran.py @@ -36,7 +36,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Util -import fortran +from . import fortran def generate(env): """Add Builders and construction variables for gfortran to an diff --git a/src/engine/SCons/Tool/gnulink.py b/src/engine/SCons/Tool/gnulink.py index 3dc8f51..6bd9471 100644 --- a/src/engine/SCons/Tool/gnulink.py +++ b/src/engine/SCons/Tool/gnulink.py @@ -35,7 +35,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Util -import link +from . import link def generate(env): """Add Builders and construction variables for gnulink to an Environment.""" diff --git a/src/engine/SCons/Tool/gs.py b/src/engine/SCons/Tool/gs.py index 6e31ee2..25359a8 100644 --- a/src/engine/SCons/Tool/gs.py +++ b/src/engine/SCons/Tool/gs.py @@ -62,12 +62,12 @@ def generate(env): if GhostscriptAction is None: GhostscriptAction = SCons.Action.Action('$GSCOM', '$GSCOMSTR') - import pdf + from SCons.Tool import pdf pdf.generate(env) bld = env['BUILDERS']['PDF'] bld.add_action('.ps', GhostscriptAction) - except ImportError, e: + except ImportError as e: pass gsbuilder = SCons.Builder.Builder(action = SCons.Action.Action('$GSCOM', '$GSCOMSTR')) diff --git a/src/engine/SCons/Tool/hpcc.py b/src/engine/SCons/Tool/hpcc.py index 30f4964..51d2e38 100644 --- a/src/engine/SCons/Tool/hpcc.py +++ b/src/engine/SCons/Tool/hpcc.py @@ -34,7 +34,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Util -import cc +from . import cc def generate(env): """Add Builders and construction variables for aCC & cc to an Environment.""" diff --git a/src/engine/SCons/Tool/hplink.py b/src/engine/SCons/Tool/hplink.py index 17dbe05..10ef30b 100644 --- a/src/engine/SCons/Tool/hplink.py +++ b/src/engine/SCons/Tool/hplink.py @@ -37,7 +37,7 @@ import os.path import SCons.Util -import link +from . import link ccLinker = None diff --git a/src/engine/SCons/Tool/icc.py b/src/engine/SCons/Tool/icc.py index db15642..11ea075 100644 --- a/src/engine/SCons/Tool/icc.py +++ b/src/engine/SCons/Tool/icc.py @@ -33,7 +33,7 @@ selection method. __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" -import cc +from . import cc def generate(env): """Add Builders and construction variables for the OS/2 to an Environment.""" diff --git a/src/engine/SCons/Tool/ifl.py b/src/engine/SCons/Tool/ifl.py index 30b3672..865d2ba 100644 --- a/src/engine/SCons/Tool/ifl.py +++ b/src/engine/SCons/Tool/ifl.py @@ -35,7 +35,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Defaults from SCons.Scanner.Fortran import FortranScan -from FortranCommon import add_all_to_env +from .FortranCommon import add_all_to_env def generate(env): """Add Builders and construction variables for ifl to an Environment.""" diff --git a/src/engine/SCons/Tool/ifort.py b/src/engine/SCons/Tool/ifort.py index 4b2fd65..638bd12 100644 --- a/src/engine/SCons/Tool/ifort.py +++ b/src/engine/SCons/Tool/ifort.py @@ -36,7 +36,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Defaults from SCons.Scanner.Fortran import FortranScan -from FortranCommon import add_all_to_env +from .FortranCommon import add_all_to_env def generate(env): """Add Builders and construction variables for ifort to an Environment.""" diff --git a/src/engine/SCons/Tool/install.py b/src/engine/SCons/Tool/install.py index 0c81d05..0d75765 100644 --- a/src/engine/SCons/Tool/install.py +++ b/src/engine/SCons/Tool/install.py @@ -29,6 +29,7 @@ selection method. # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -82,21 +83,21 @@ def scons_copytree(src, dst, symlinks=False): else: shutil.copy2(srcname, dstname) # XXX What about devices, sockets etc.? - except (IOError, os.error), why: + except (IOError, os.error) as why: errors.append((srcname, dstname, str(why))) # catch the CopytreeError from the recursive copytree so that we can # continue with other files - except CopytreeError, err: + except CopytreeError as err: errors.extend(err.args[0]) try: shutil.copystat(src, dst) except WindowsError: # can't copy file access times on Windows pass - except OSError, why: + except OSError as why: errors.extend((src, dst, str(why))) if errors: - raise CopytreeError, errors + raise CopytreeError(errors) # @@ -174,7 +175,7 @@ def versionedLibVersion(dest, env): version_File = version_re.findall(versioned_re.findall(libname)[-1])[-1] if Verbose: - print "install: version_File ", version_File + print("install: version_File ", version_File) # result is False if we did not find a versioned shared library name, so return and empty list if not result: return (None, libname, install_dir) @@ -188,7 +189,7 @@ def versionedLibVersion(dest, env): if version != version_File: #raise SCons.Errors.UserError("SHLIBVERSION '%s' does not match the version # '%s' in the filename" % (version, version_File) ) - print "SHLIBVERSION '%s' does not match the version # '%s' in the filename, proceeding based on file name" % (version, version_File) + print("SHLIBVERSION '%s' does not match the version # '%s' in the filename, proceeding based on file name" % (version, version_File)) version = version_File return (version, libname, install_dir) @@ -202,7 +203,7 @@ def versionedLibLinks(dest, source, env): # libname includes the version number if one was given linknames = SCons.Tool.VersionShLibLinkNames(version,libname,env) if Verbose: - print "versionedLibLinks: linknames ",linknames + print("versionedLibLinks: linknames ",linknames) # Here we just need the file name w/o path as the target of the link lib_ver = libname # make symlink of adjacent names in linknames @@ -210,7 +211,7 @@ def versionedLibLinks(dest, source, env): linkname = linknames[count] fulllinkname = os.path.join(install_dir, linkname) if Verbose: - print "full link name ",fulllinkname + print("full link name ",fulllinkname) if count > 0: try: os.remove(lastlinkname) @@ -218,7 +219,7 @@ def versionedLibLinks(dest, source, env): pass os.symlink(os.path.basename(fulllinkname),lastlinkname) if Verbose: - print "versionedLibLinks: made sym link of %s -> %s" % (lastlinkname,os.path.basename(fulllinkname)) + print("versionedLibLinks: made sym link of %s -> %s" % (lastlinkname,os.path.basename(fulllinkname))) lastlinkname = fulllinkname # finish chain of sym links with link to the actual library if len(linknames)>0: @@ -228,7 +229,7 @@ def versionedLibLinks(dest, source, env): pass os.symlink(lib_ver,lastlinkname) if Verbose: - print "versionedLibLinks: made sym link of %s -> %s" % (lib_ver,lastlinkname) + print("versionedLibLinks: made sym link of %s -> %s" % (lib_ver,lastlinkname)) return def installFunc(target, source, env): @@ -298,7 +299,7 @@ def add_versioned_targets_to_INSTALLED_FILES(target, source, env): Verbose = False _INSTALLED_FILES.extend(target) if Verbose: - print "ver lib emitter ",repr(target) + print("ver lib emitter ",repr(target)) # see if we have a versioned shared library, if so generate side effects version, libname, install_dir = versionedLibVersion(target[0].path, env) @@ -307,13 +308,13 @@ def add_versioned_targets_to_INSTALLED_FILES(target, source, env): linknames = SCons.Tool.VersionShLibLinkNames(version,libname,env) for linkname in linknames: if Verbose: - print "make side effect of %s" % os.path.join(install_dir, linkname) + print("make side effect of %s" % os.path.join(install_dir, linkname)) fulllinkname = os.path.join(install_dir, linkname) env.SideEffect(fulllinkname,target[0]) env.Clean(target[0],fulllinkname) _INSTALLED_FILES.append(fulllinkname) if Verbose: - print "installed list ", _INSTALLED_FILES + print("installed list ", _INSTALLED_FILES) _UNIQUE_INSTALLED_FILES = None return (target, source) diff --git a/src/engine/SCons/Tool/intelc.py b/src/engine/SCons/Tool/intelc.py index 57258f3..7cc2376 100644 --- a/src/engine/SCons/Tool/intelc.py +++ b/src/engine/SCons/Tool/intelc.py @@ -30,7 +30,7 @@ selection method. # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -from __future__ import division +from __future__ import division, print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -254,17 +254,16 @@ def get_all_compiler_versions(): # Registry points to nonexistent dir. Ignore this # version. value = get_intel_registry_value('ProductDir', subkey, 'IA32') - except MissingRegistryError, e: + except MissingRegistryError as e: # Registry key is left dangling (potentially # after uninstalling). - print \ - "scons: *** Ignoring the registry key for the Intel compiler version %s.\n" \ + print("scons: *** Ignoring the registry key for the Intel compiler version %s.\n" \ "scons: *** It seems that the compiler was uninstalled and that the registry\n" \ - "scons: *** was not cleaned up properly.\n" % subkey + "scons: *** was not cleaned up properly.\n" % subkey) else: - print "scons: *** Ignoring "+str(value) + print("scons: *** Ignoring "+str(value)) i = i + 1 except EnvironmentError: @@ -480,8 +479,8 @@ def generate(env, version=None, abi=None, topdir=None, verbose=0): bindir="bin" libdir="lib" if verbose: - print "Intel C compiler: using version %s (%g), abi %s, in '%s/%s'"%\ - (repr(version), linux_ver_normalize(version),abi,topdir,bindir) + print("Intel C compiler: using version %s (%g), abi %s, in '%s/%s'"%\ + (repr(version), linux_ver_normalize(version),abi,topdir,bindir)) if is_linux: # Show the actual compiler version by running the compiler. os.system('%s/%s/icc --version'%(topdir,bindir)) diff --git a/src/engine/SCons/Tool/latex.py b/src/engine/SCons/Tool/latex.py index 1c71743..f30356b 100644 --- a/src/engine/SCons/Tool/latex.py +++ b/src/engine/SCons/Tool/latex.py @@ -55,10 +55,10 @@ def generate(env): env.AppendUnique(LATEXSUFFIXES=SCons.Tool.LaTeXSuffixes) - import dvi + from . import dvi dvi.generate(env) - import pdf + from . import pdf pdf.generate(env) bld = env['BUILDERS']['DVI'] diff --git a/src/engine/SCons/Tool/link.py b/src/engine/SCons/Tool/link.py index baa7407..1b03075 100644 --- a/src/engine/SCons/Tool/link.py +++ b/src/engine/SCons/Tool/link.py @@ -30,6 +30,7 @@ selection method. # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -43,8 +44,7 @@ import SCons.Warnings from SCons.Tool.FortranCommon import isfortran from SCons.Tool.DCommon import isD - -cplusplus = __import__('c++', globals(), locals(), []) +cplusplus = __import__(__package__+'.c++', globals(), locals(), ['*']) issued_mixed_link_warning = False @@ -88,7 +88,7 @@ def shlib_emitter(target, source, env): env.SideEffect(name, target[0]) env.Clean(target[0], name) if Verbose: - print "shlib_emitter: add side effect - ",name + print("shlib_emitter: add side effect - ",name) except KeyError: version = None return (target, source) @@ -111,16 +111,16 @@ def shlib_emitter_names(target, source, env): # generate library name with the version number version_name = target[0].name + '.' + version if Verbose: - print "shlib_emitter_names: target is ", version_name - print "shlib_emitter_names: side effect: ", name + print("shlib_emitter_names: target is ", version_name) + print("shlib_emitter_names: side effect: ", name) # add version_name to list of names to be a Side effect version_names.append(version_name) if Verbose: - print "shlib_emitter_names: versionparts ",versionparts + print("shlib_emitter_names: versionparts ",versionparts) for ver in versionparts[0:-1]: name = name + '.' + ver if Verbose: - print "shlib_emitter_names: side effect: ", name + print("shlib_emitter_names: side effect: ", name) # add name to list of names to be a Side effect version_names.append(name) elif platform == 'darwin': @@ -130,8 +130,8 @@ def shlib_emitter_names(target, source, env): suffix_re = re.escape(shlib_suffix) version_name = re.sub(suffix_re, '.' + version + shlib_suffix, name) if Verbose: - print "shlib_emitter_names: target is ", version_name - print "shlib_emitter_names: side effect: ", name + print("shlib_emitter_names: target is ", version_name) + print("shlib_emitter_names: side effect: ", name) # add version_name to list of names to be a Side effect version_names.append(version_name) elif platform == 'cygwin': @@ -141,8 +141,8 @@ def shlib_emitter_names(target, source, env): suffix_re = re.escape(shlib_suffix) version_name = re.sub(suffix_re, '-' + re.sub('\.', '-', version) + shlib_suffix, name) if Verbose: - print "shlib_emitter_names: target is ", version_name - print "shlib_emitter_names: side effect: ", name + print("shlib_emitter_names: target is ", version_name) + print("shlib_emitter_names: side effect: ", name) # add version_name to list of names to be a Side effect version_names.append(version_name) diff --git a/src/engine/SCons/Tool/midl.py b/src/engine/SCons/Tool/midl.py index 64b927a..7a59e33 100644 --- a/src/engine/SCons/Tool/midl.py +++ b/src/engine/SCons/Tool/midl.py @@ -39,7 +39,7 @@ import SCons.Defaults import SCons.Scanner.IDL import SCons.Util -from MSCommon import msvc_exists +from .MSCommon import msvc_exists def midl_emitter(target, source, env): """Produces a list of outputs from the MIDL compiler""" diff --git a/src/engine/SCons/Tool/msgfmt.py b/src/engine/SCons/Tool/msgfmt.py index 352ba77..4fe6afd 100644 --- a/src/engine/SCons/Tool/msgfmt.py +++ b/src/engine/SCons/Tool/msgfmt.py @@ -41,7 +41,7 @@ class _MOFileBuilder(BuilderBase): import SCons.Util from SCons.Tool.GettextCommon import _read_linguas_from_files linguas_files = None - if env.has_key('LINGUAS_FILE') and env['LINGUAS_FILE'] is not None: + if 'LINGUAS_FILE' in env and env['LINGUAS_FILE'] is not None: linguas_files = env['LINGUAS_FILE'] # This should prevent from endless recursion. env['LINGUAS_FILE'] = None diff --git a/src/engine/SCons/Tool/msginit.py b/src/engine/SCons/Tool/msginit.py index 5e9c0e4..39f460d 100644 --- a/src/engine/SCons/Tool/msginit.py +++ b/src/engine/SCons/Tool/msginit.py @@ -35,7 +35,7 @@ def _optional_no_translator_flag(env): """ Return '--no-translator' flag if we run *msginit(1)* in non-interactive mode.""" import SCons.Util - if env.has_key('POAUTOINIT'): + if 'POAUTOINIT' in env: autoinit = env['POAUTOINIT'] else: autoinit = False @@ -66,7 +66,7 @@ def _POInitBuilderWrapper(env, target=None, source=_null, **kw): if source is _null: if 'POTDOMAIN' in kw: domain = kw['POTDOMAIN'] - elif env.has_key('POTDOMAIN'): + elif 'POTDOMAIN' in env: domain = env['POTDOMAIN'] else: domain = 'messages' diff --git a/src/engine/SCons/Tool/msgmerge.py b/src/engine/SCons/Tool/msgmerge.py index f3710ab..11d7b48 100644 --- a/src/engine/SCons/Tool/msgmerge.py +++ b/src/engine/SCons/Tool/msgmerge.py @@ -58,7 +58,7 @@ def _POUpdateBuilderWrapper(env, target=None, source=_null, **kw): if source is _null: if 'POTDOMAIN' in kw: domain = kw['POTDOMAIN'] - elif env.has_key('POTDOMAIN') and env['POTDOMAIN']: + elif 'POTDOMAIN' in env and env['POTDOMAIN']: domain = env['POTDOMAIN'] else: domain = 'messages' diff --git a/src/engine/SCons/Tool/mslib.py b/src/engine/SCons/Tool/mslib.py index 8a4af57..df8d877 100644 --- a/src/engine/SCons/Tool/mslib.py +++ b/src/engine/SCons/Tool/mslib.py @@ -39,7 +39,7 @@ import SCons.Tool.msvs import SCons.Tool.msvc import SCons.Util -from MSCommon import msvc_exists, msvc_setup_env_once +from .MSCommon import msvc_exists, msvc_setup_env_once def generate(env): """Add Builders and construction variables for lib to an Environment.""" diff --git a/src/engine/SCons/Tool/mslink.py b/src/engine/SCons/Tool/mslink.py index 40f112b..f30c1d3 100644 --- a/src/engine/SCons/Tool/mslink.py +++ b/src/engine/SCons/Tool/mslink.py @@ -30,6 +30,7 @@ selection method. # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -44,7 +45,7 @@ import SCons.Tool.msvc import SCons.Tool.msvs import SCons.Util -from MSCommon import msvc_setup_env_once, msvc_exists +from .MSCommon import msvc_setup_env_once, msvc_exists def pdbGenerator(env, target, source, for_signature): try: @@ -183,7 +184,7 @@ def prog_emitter(target, source, env): # MSVC 11 and above need the PCH object file to be added to the link line, # otherwise you get link error LNK2011. pchobj = SCons.Util.splitext(str(env['PCH']))[0] + '.obj' - # print "prog_emitter, version %s, appending pchobj %s"%(version_num, pchobj) + # print("prog_emitter, version %s, appending pchobj %s"%(version_num, pchobj)) if pchobj not in extrasources: extrasources.append(pchobj) @@ -195,7 +196,7 @@ def RegServerFunc(target, source, env): if ret: raise SCons.Errors.UserError("Unable to register %s" % target[0]) else: - print "Registered %s sucessfully" % target[0] + print("Registered %s sucessfully" % target[0]) return ret return 0 @@ -212,10 +213,10 @@ def embedManifestDllCheck(target, source, env): if os.path.exists(manifestSrc): ret = (embedManifestDllAction) ([target[0]],None,env) if ret: - raise SCons.Errors.UserError, "Unable to embed manifest into %s" % (target[0]) + raise SCons.Errors.UserError("Unable to embed manifest into %s" % (target[0])) return ret else: - print '(embed: no %s.manifest found; not embedding.)'%str(target[0]) + print('(embed: no %s.manifest found; not embedding.)'%str(target[0])) return 0 def embedManifestExeCheck(target, source, env): @@ -226,10 +227,10 @@ def embedManifestExeCheck(target, source, env): if os.path.exists(manifestSrc): ret = (embedManifestExeAction) ([target[0]],None,env) if ret: - raise SCons.Errors.UserError, "Unable to embed manifest into %s" % (target[0]) + raise SCons.Errors.UserError("Unable to embed manifest into %s" % (target[0])) return ret else: - print '(embed: no %s.manifest found; not embedding.)'%str(target[0]) + print('(embed: no %s.manifest found; not embedding.)'%str(target[0])) return 0 embedManifestDllCheckAction = SCons.Action.Action(embedManifestDllCheck, None) diff --git a/src/engine/SCons/Tool/mssdk.py b/src/engine/SCons/Tool/mssdk.py index 6103f30..f373002 100644 --- a/src/engine/SCons/Tool/mssdk.py +++ b/src/engine/SCons/Tool/mssdk.py @@ -33,7 +33,7 @@ It will usually be imported through the generic SCons.Tool.Tool() selection method. """ -from MSCommon import mssdk_exists, \ +from .MSCommon import mssdk_exists, \ mssdk_setup_env def generate(env): diff --git a/src/engine/SCons/Tool/msvc.py b/src/engine/SCons/Tool/msvc.py index d42c257..0bc296f 100644 --- a/src/engine/SCons/Tool/msvc.py +++ b/src/engine/SCons/Tool/msvc.py @@ -47,7 +47,7 @@ import SCons.Util import SCons.Warnings import SCons.Scanner.RC -from MSCommon import msvc_exists, msvc_setup_env_once +from .MSCommon import msvc_exists, msvc_setup_env_once CSuffixes = ['.c', '.C'] CXXSuffixes = ['.cc', '.cpp', '.cxx', '.c++', '.C++'] diff --git a/src/engine/SCons/Tool/msvs.py b/src/engine/SCons/Tool/msvs.py index 06ce486..370af9a 100644 --- a/src/engine/SCons/Tool/msvs.py +++ b/src/engine/SCons/Tool/msvs.py @@ -29,6 +29,7 @@ selection method. # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -51,7 +52,7 @@ import SCons.PathList import SCons.Util import SCons.Warnings -from MSCommon import msvc_exists, msvc_setup_env_once +from .MSCommon import msvc_exists, msvc_setup_env_once from SCons.Defaults import processDefines ############################################################################## @@ -351,7 +352,7 @@ class _DSPGenerator(object): config.platform = 'Win32' self.configs[variant] = config - print "Adding '" + self.name + ' - ' + config.variant + '|' + config.platform + "' to '" + str(dspfile) + "'" + print("Adding '" + self.name + ' - ' + config.variant + '|' + config.platform + "' to '" + str(dspfile) + "'") for i in range(len(variants)): AddConfig(self, variants[i], buildtarget[i], outdir[i], runfile[i], cmdargs) @@ -551,7 +552,7 @@ class _GenerateV6DSP(_DSPGenerator): def Build(self): try: self.file = open(self.dspabs,'w') - except IOError, detail: + except IOError as detail: raise SCons.Errors.InternalError('Unable to open "' + self.dspabs + '" for writing:' + str(detail)) else: self.PrintHeader() @@ -861,7 +862,7 @@ class _GenerateV7DSP(_DSPGenerator): def Build(self): try: self.file = open(self.dspabs,'w') - except IOError, detail: + except IOError as detail: raise SCons.Errors.InternalError('Unable to open "' + self.dspabs + '" for writing:' + str(detail)) else: self.PrintHeader() @@ -1029,7 +1030,7 @@ class _GenerateV10DSP(_DSPGenerator): self.filtersabs = self.dspabs + '.filters' try: self.filters_file = open(self.filtersabs, 'w') - except IOError, detail: + except IOError as detail: raise SCons.Errors.InternalError('Unable to open "' + self.filtersabs + '" for writing:' + str(detail)) self.filters_file.write('<?xml version="1.0" encoding="utf-8"?>\n' @@ -1158,12 +1159,12 @@ class _GenerateV10DSP(_DSPGenerator): '\t</ItemGroup>\n' % str(self.sconscript)) def Parse(self): - print "_GenerateV10DSP.Parse()" + print("_GenerateV10DSP.Parse()") def Build(self): try: self.file = open(self.dspabs, 'w') - except IOError, detail: + except IOError as detail: raise SCons.Errors.InternalError('Unable to open "' + self.dspabs + '" for writing:' + str(detail)) else: self.PrintHeader() @@ -1242,7 +1243,7 @@ class _GenerateV7DSW(_DSWGenerator): config.platform = 'Win32' self.configs[variant] = config - print "Adding '" + self.name + ' - ' + config.variant + '|' + config.platform + "' to '" + str(dswfile) + "'" + print("Adding '" + self.name + ' - ' + config.variant + '|' + config.platform + "' to '" + str(dswfile) + "'") if 'variant' not in env: raise SCons.Errors.InternalError("You must specify a 'variant' argument (i.e. 'Debug' or " +\ @@ -1424,7 +1425,7 @@ class _GenerateV7DSW(_DSWGenerator): def Build(self): try: self.file = open(self.dswfile,'w') - except IOError, detail: + except IOError as detail: raise SCons.Errors.InternalError('Unable to open "' + self.dswfile + '" for writing:' + str(detail)) else: self.PrintSolution() @@ -1473,7 +1474,7 @@ class _GenerateV6DSW(_DSWGenerator): def Build(self): try: self.file = open(self.dswfile,'w') - except IOError, detail: + except IOError as detail: raise SCons.Errors.InternalError('Unable to open "' + self.dswfile + '" for writing:' + str(detail)) else: self.PrintWorkspace() @@ -1530,8 +1531,8 @@ def GenerateProject(target, source, env): if not dspfile is builddspfile: try: bdsp = open(str(builddspfile), "w+") - except IOError, detail: - print 'Unable to open "' + str(dspfile) + '" for writing:',detail,'\n' + except IOError as detail: + print('Unable to open "' + str(dspfile) + '" for writing:',detail,'\n') raise bdsp.write("This is just a placeholder file.\nThe real project file is here:\n%s\n" % dspfile.get_abspath()) @@ -1546,8 +1547,8 @@ def GenerateProject(target, source, env): try: bdsw = open(str(builddswfile), "w+") - except IOError, detail: - print 'Unable to open "' + str(dspfile) + '" for writing:',detail,'\n' + except IOError as detail: + print('Unable to open "' + str(dspfile) + '" for writing:',detail,'\n') raise bdsw.write("This is just a placeholder file.\nThe real workspace file is here:\n%s\n" % dswfile.get_abspath()) diff --git a/src/engine/SCons/Tool/msvsTests.py b/src/engine/SCons/Tool/msvsTests.py index 2f4f302..9334bac 100644 --- a/src/engine/SCons/Tool/msvsTests.py +++ b/src/engine/SCons/Tool/msvsTests.py @@ -20,6 +20,7 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -748,7 +749,7 @@ if __name__ == "__main__": ] for test_class in test_classes: - print "TEST: ", test_class.__doc__ + print("TEST: ", test_class.__doc__) back_osenv = copy.deepcopy(os.environ) try: # XXX: overriding the os.environ is bad, but doing it diff --git a/src/engine/SCons/Tool/packaging/__init__.py b/src/engine/SCons/Tool/packaging/__init__.py index 95311a2..345ec87 100644 --- a/src/engine/SCons/Tool/packaging/__init__.py +++ b/src/engine/SCons/Tool/packaging/__init__.py @@ -120,7 +120,7 @@ def Package(env, target=None, source=None, **kw): try: file,path,desc=imp.find_module(type, __path__) return imp.load_module(type, file, path, desc) - except ImportError, e: + except ImportError as e: raise EnvironmentError("packager %s not available: %s"%(type,str(e))) packagers=list(map(load_packager, PACKAGETYPE)) @@ -141,7 +141,7 @@ def Package(env, target=None, source=None, **kw): if 'PACKAGEROOT' not in kw: kw['PACKAGEROOT'] = default_name%kw - except KeyError, e: + except KeyError as e: raise SCons.Errors.UserError( "Missing Packagetag '%s'"%e.args[0] ) # setup the source files @@ -157,10 +157,10 @@ def Package(env, target=None, source=None, **kw): assert( len(target) == 0 ) - except KeyError, e: + except KeyError as e: raise SCons.Errors.UserError( "Missing Packagetag '%s' for %s packager"\ % (e.args[0],packager.__name__) ) - except TypeError, e: + except TypeError as e: # this exception means that a needed argument for the packager is # missing. As our packagers get their "tags" as named function # arguments we need to find out which one is missing. diff --git a/src/engine/SCons/Tool/packaging/msi.py b/src/engine/SCons/Tool/packaging/msi.py index fe78c9c..49c28ca 100644 --- a/src/engine/SCons/Tool/packaging/msi.py +++ b/src/engine/SCons/Tool/packaging/msi.py @@ -216,7 +216,7 @@ def build_wxsfile(target, source, env): if 'CHANGE_SPECFILE' in env: env['CHANGE_SPECFILE'](target, source) - except KeyError, e: + except KeyError as e: raise SCons.Errors.UserError( '"%s" package field for MSI is missing.' % e.args[0] ) # diff --git a/src/engine/SCons/Tool/packaging/rpm.py b/src/engine/SCons/Tool/packaging/rpm.py index 2bc3063..9bd7dbb 100644 --- a/src/engine/SCons/Tool/packaging/rpm.py +++ b/src/engine/SCons/Tool/packaging/rpm.py @@ -107,7 +107,7 @@ def collectintargz(target, source, env): try: #tarball = env['SOURCE_URL'].split('/')[-1] tarball = env['SOURCE_URL'].split('/')[-1] - except KeyError, e: + except KeyError as e: raise SCons.Errors.UserError( "Missing PackageTag '%s' for RPM packager" % e.args[0] ) tarball = src_targz.package(env, source=sources, target=tarball, @@ -143,7 +143,7 @@ def build_specfile(target, source, env): if 'CHANGE_SPECFILE' in env: env['CHANGE_SPECFILE'](target, source) - except KeyError, e: + except KeyError as e: raise SCons.Errors.UserError( '"%s" package field for RPM is missing.' % e.args[0] ) @@ -331,7 +331,7 @@ class SimpleTagCompiler(object): for key, replacement in domestic: try: str = str + replacement % values[key] - except KeyError, e: + except KeyError as e: if self.mandatory: raise e @@ -344,7 +344,7 @@ class SimpleTagCompiler(object): int_values_for_key = [(get_country_code(t[0]),t[1]) for t in x] for v in int_values_for_key: str = str + replacement % v - except KeyError, e: + except KeyError as e: if self.mandatory: raise e diff --git a/src/engine/SCons/Tool/pdflatex.py b/src/engine/SCons/Tool/pdflatex.py index 922e718..fbffb23 100644 --- a/src/engine/SCons/Tool/pdflatex.py +++ b/src/engine/SCons/Tool/pdflatex.py @@ -62,7 +62,7 @@ def generate(env): env.AppendUnique(LATEXSUFFIXES=SCons.Tool.LaTeXSuffixes) - import pdf + from . import pdf pdf.generate(env) bld = env['BUILDERS']['PDF'] diff --git a/src/engine/SCons/Tool/pdftex.py b/src/engine/SCons/Tool/pdftex.py index 30c56af..e9a0bda 100644 --- a/src/engine/SCons/Tool/pdftex.py +++ b/src/engine/SCons/Tool/pdftex.py @@ -85,7 +85,7 @@ def generate(env): env.AppendUnique(LATEXSUFFIXES=SCons.Tool.LaTeXSuffixes) - import pdf + from . import pdf pdf.generate(env) bld = env['BUILDERS']['PDF'] diff --git a/src/engine/SCons/Tool/qt.py b/src/engine/SCons/Tool/qt.py index 716c7d5..723c39c 100644 --- a/src/engine/SCons/Tool/qt.py +++ b/src/engine/SCons/Tool/qt.py @@ -31,6 +31,7 @@ selection method. # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -130,12 +131,12 @@ class _Automoc(object): if not obj.has_builder(): # binary obj file provided if debug: - print "scons: qt: '%s' seems to be a binary. Discarded." % str(obj) + print("scons: qt: '%s' seems to be a binary. Discarded." % str(obj)) continue cpp = obj.sources[0] if not splitext(str(cpp))[1] in cxx_suffixes: if debug: - print "scons: qt: '%s' is no cxx file. Discarded." % str(cpp) + print("scons: qt: '%s' is no cxx file. Discarded." % str(cpp)) # c or fortran source continue #cpp_contents = comment.sub('', cpp.get_text_contents()) @@ -148,12 +149,12 @@ class _Automoc(object): h = find_file(hname, (cpp.get_dir(),), env.File) if h: if debug: - print "scons: qt: Scanning '%s' (header of '%s')" % (str(h), str(cpp)) + print("scons: qt: Scanning '%s' (header of '%s')" % (str(h), str(cpp))) #h_contents = comment.sub('', h.get_text_contents()) h_contents = h.get_text_contents() break if not h and debug: - print "scons: qt: no header for '%s'." % (str(cpp)) + print("scons: qt: no header for '%s'." % (str(cpp))) if h and q_object_search.search(h_contents): # h file with the Q_OBJECT macro found -> add moc_cpp moc_cpp = env.Moc(h) @@ -161,14 +162,14 @@ class _Automoc(object): out_sources.append(moc_o) #moc_cpp.target_scanner = SCons.Defaults.CScan if debug: - print "scons: qt: found Q_OBJECT macro in '%s', moc'ing to '%s'" % (str(h), str(moc_cpp)) + print("scons: qt: found Q_OBJECT macro in '%s', moc'ing to '%s'" % (str(h), str(moc_cpp))) if cpp and q_object_search.search(cpp_contents): # cpp file with Q_OBJECT macro found -> add moc # (to be included in cpp) moc = env.Moc(cpp) env.Ignore(moc, moc) if debug: - print "scons: qt: found Q_OBJECT macro in '%s', moc'ing to '%s'" % (str(cpp), str(moc)) + print("scons: qt: found Q_OBJECT macro in '%s', moc'ing to '%s'" % (str(cpp), str(moc))) #moc.source_scanner = SCons.Defaults.CScan # restore the original env attributes (FIXME) objBuilder.env = objBuilderEnv diff --git a/src/engine/SCons/Tool/rpmutils.py b/src/engine/SCons/Tool/rpmutils.py index e20d53b..3eeed1d 100644 --- a/src/engine/SCons/Tool/rpmutils.py +++ b/src/engine/SCons/Tool/rpmutils.py @@ -34,6 +34,7 @@ exact syntax. # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -501,7 +502,7 @@ def updateRpmDicts(rpmrc, pyfile): key = tokens[0] if key in sections: # Have we met this section before? - if not data.has_key(tokens[0]): + if tokens[0] not in data: # No, so insert it data[key] = {} # Insert data @@ -519,7 +520,7 @@ def updateRpmDicts(rpmrc, pyfile): if l.startswith('# Start of rpmrc dictionaries'): pm = 1 # Write data sections to single dictionaries - for key, entries in data.iteritems(): + for key, entries in data.items(): out.write("%s = {\n" % key) for arch in sorted(entries.keys()): out.write(" '%s' : ['%s'],\n" % (arch, "','".join(entries[arch]))) @@ -529,7 +530,7 @@ def updateRpmDicts(rpmrc, pyfile): pass def usage(): - print "rpmutils.py rpmrc.in rpmutils.py" + print("rpmutils.py rpmrc.in rpmutils.py") def main(): import sys diff --git a/src/engine/SCons/Tool/sgicc.py b/src/engine/SCons/Tool/sgicc.py index 662eb7d..94a0497 100644 --- a/src/engine/SCons/Tool/sgicc.py +++ b/src/engine/SCons/Tool/sgicc.py @@ -33,7 +33,7 @@ selection method. __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" -import cc +from . import cc def generate(env): """Add Builders and construction variables for gcc to an Environment.""" diff --git a/src/engine/SCons/Tool/sgilink.py b/src/engine/SCons/Tool/sgilink.py index 6244141..b1e7921 100644 --- a/src/engine/SCons/Tool/sgilink.py +++ b/src/engine/SCons/Tool/sgilink.py @@ -35,7 +35,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Util -import link +from . import link linkers = ['CC', 'cc'] diff --git a/src/engine/SCons/Tool/suncc.py b/src/engine/SCons/Tool/suncc.py index 458538b..4651219 100644 --- a/src/engine/SCons/Tool/suncc.py +++ b/src/engine/SCons/Tool/suncc.py @@ -34,7 +34,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Util -import cc +from . import cc def generate(env): """ diff --git a/src/engine/SCons/Tool/sunf77.py b/src/engine/SCons/Tool/sunf77.py index d05ce54..20d1893 100644 --- a/src/engine/SCons/Tool/sunf77.py +++ b/src/engine/SCons/Tool/sunf77.py @@ -35,7 +35,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Util -from FortranCommon import add_all_to_env +from .FortranCommon import add_all_to_env compilers = ['sunf77', 'f77'] diff --git a/src/engine/SCons/Tool/sunf90.py b/src/engine/SCons/Tool/sunf90.py index 93b89c0..ce1697c 100644 --- a/src/engine/SCons/Tool/sunf90.py +++ b/src/engine/SCons/Tool/sunf90.py @@ -35,7 +35,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Util -from FortranCommon import add_all_to_env +from .FortranCommon import add_all_to_env compilers = ['sunf90', 'f90'] diff --git a/src/engine/SCons/Tool/sunf95.py b/src/engine/SCons/Tool/sunf95.py index c09026c..218569c 100644 --- a/src/engine/SCons/Tool/sunf95.py +++ b/src/engine/SCons/Tool/sunf95.py @@ -35,7 +35,7 @@ __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" import SCons.Util -from FortranCommon import add_all_to_env +from .FortranCommon import add_all_to_env compilers = ['sunf95', 'f95'] diff --git a/src/engine/SCons/Tool/sunlink.py b/src/engine/SCons/Tool/sunlink.py index 5996a30..af13392 100644 --- a/src/engine/SCons/Tool/sunlink.py +++ b/src/engine/SCons/Tool/sunlink.py @@ -37,7 +37,7 @@ import os.path import SCons.Util -import link +from . import link ccLinker = None diff --git a/src/engine/SCons/Tool/swig.py b/src/engine/SCons/Tool/swig.py index f166174..f669f83 100644 --- a/src/engine/SCons/Tool/swig.py +++ b/src/engine/SCons/Tool/swig.py @@ -131,7 +131,7 @@ def _get_swig_version(env): stdout = subprocess.PIPE) if pipe.wait() != 0: return - out = pipe.stdout.read() + out = SCons.Util.to_str (pipe.stdout.read()) match = re.search(r'SWIG Version\s+(\S+)$', out, re.MULTILINE) if match: return match.group(1) diff --git a/src/engine/SCons/Tool/tex.py b/src/engine/SCons/Tool/tex.py index 053d85d..0bf3792 100644 --- a/src/engine/SCons/Tool/tex.py +++ b/src/engine/SCons/Tool/tex.py @@ -31,6 +31,7 @@ selection method. # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -164,15 +165,15 @@ def FindFile(name,suffixes,paths,env,requireExt=False): if ext: name = name + ext if Verbose: - print " searching for '%s' with extensions: " % name,suffixes + print(" searching for '%s' with extensions: " % name,suffixes) for path in paths: testName = os.path.join(path,name) if Verbose: - print " look for '%s'" % testName + print(" look for '%s'" % testName) if os.path.isfile(testName): if Verbose: - print " found '%s'" % testName + print(" found '%s'" % testName) return env.fs.File(testName) else: name_ext = SCons.Util.splitext(testName)[1] @@ -183,14 +184,14 @@ def FindFile(name,suffixes,paths,env,requireExt=False): for suffix in suffixes: testNameExt = testName + suffix if Verbose: - print " look for '%s'" % testNameExt + print(" look for '%s'" % testNameExt) if os.path.isfile(testNameExt): if Verbose: - print " found '%s'" % testNameExt + print(" found '%s'" % testNameExt) return env.fs.File(testNameExt) if Verbose: - print " did not find '%s'" % name + print(" did not find '%s'" % name) return None def InternalLaTeXAuxAction(XXXLaTeXAction, target = None, source= None, env=None): @@ -250,7 +251,7 @@ def InternalLaTeXAuxAction(XXXLaTeXAction, target = None, source= None, env=None saved_hashes[suffix] = theNode.get_csig() if Verbose: - print "hashes: ",saved_hashes + print("hashes: ",saved_hashes) must_rerun_latex = True @@ -269,12 +270,12 @@ def InternalLaTeXAuxAction(XXXLaTeXAction, target = None, source= None, env=None if saved_hashes[suffix] == new_md5: if Verbose: - print "file %s not changed" % (targetbase+suffix) + print("file %s not changed" % (targetbase+suffix)) return False # unchanged saved_hashes[suffix] = new_md5 must_rerun_latex = True if Verbose: - print "file %s changed, rerunning Latex, new hash = " % (targetbase+suffix), new_md5 + print("file %s changed, rerunning Latex, new hash = " % (targetbase+suffix), new_md5) return True # changed # generate the file name that latex will generate @@ -323,8 +324,8 @@ def InternalLaTeXAuxAction(XXXLaTeXAction, target = None, source= None, env=None bcffiles = list(dups.keys()) if Verbose: - print "auxfiles ",auxfiles - print "bcffiles ",bcffiles + print("auxfiles ",auxfiles) + print("bcffiles ",bcffiles) # Now decide if bibtex will need to be run. # The information that bibtex reads from the .aux file is @@ -340,7 +341,7 @@ def InternalLaTeXAuxAction(XXXLaTeXAction, target = None, source= None, env=None content = open(target_aux, "rb").read() if content.find("bibdata") != -1: if Verbose: - print "Need to run bibtex on ",auxfilename + print("Need to run bibtex on ",auxfilename) bibfile = env.fs.File(SCons.Util.splitext(target_aux)[0]) result = BibTeXAction(bibfile, bibfile, env) if result != 0: @@ -363,7 +364,7 @@ def InternalLaTeXAuxAction(XXXLaTeXAction, target = None, source= None, env=None content = open(target_bcf, "rb").read() if content.find("bibdata") != -1: if Verbose: - print "Need to run biber on ",bcffilename + print("Need to run biber on ",bcffilename) bibfile = env.fs.File(SCons.Util.splitext(target_bcf)[0]) result = BiberAction(bibfile, bibfile, env) if result != 0: @@ -374,7 +375,7 @@ def InternalLaTeXAuxAction(XXXLaTeXAction, target = None, source= None, env=None if check_MD5(suffix_nodes['.idx'],'.idx') or (count == 1 and run_makeindex): # We must run makeindex if Verbose: - print "Need to run makeindex" + print("Need to run makeindex") idxfile = suffix_nodes['.idx'] result = MakeIndexAction(idxfile, idxfile, env) if result != 0: @@ -392,7 +393,7 @@ def InternalLaTeXAuxAction(XXXLaTeXAction, target = None, source= None, env=None if check_MD5(suffix_nodes['.nlo'],'.nlo') or (count == 1 and run_nomenclature): # We must run makeindex if Verbose: - print "Need to run makeindex for nomenclature" + print("Need to run makeindex for nomenclature") nclfile = suffix_nodes['.nlo'] result = MakeNclAction(nclfile, nclfile, env) if result != 0: @@ -404,7 +405,7 @@ def InternalLaTeXAuxAction(XXXLaTeXAction, target = None, source= None, env=None if check_MD5(suffix_nodes['.glo'],'.glo') or (count == 1 and run_glossaries) or (count == 1 and run_glossary): # We must run makeindex if Verbose: - print "Need to run makeindex for glossary" + print("Need to run makeindex for glossary") glofile = suffix_nodes['.glo'] result = MakeGlossaryAction(glofile, glofile, env) if result != 0: @@ -416,7 +417,7 @@ def InternalLaTeXAuxAction(XXXLaTeXAction, target = None, source= None, env=None if check_MD5(suffix_nodes['.acn'],'.acn') or (count == 1 and run_acronyms): # We must run makeindex if Verbose: - print "Need to run makeindex for acronyms" + print("Need to run makeindex for acronyms") acrfile = suffix_nodes['.acn'] result = MakeAcronymsAction(acrfile, acrfile, env) if result != 0: @@ -429,7 +430,7 @@ def InternalLaTeXAuxAction(XXXLaTeXAction, target = None, source= None, env=None if check_MD5(suffix_nodes[newglossary_suffix[ig][2]],newglossary_suffix[ig][2]) or (count == 1): # We must run makeindex if Verbose: - print "Need to run makeindex for newglossary" + print("Need to run makeindex for newglossary") newglfile = suffix_nodes[newglossary_suffix[ig][2]] MakeNewGlossaryAction = SCons.Action.Action("$MAKENEWGLOSSARYCOM ${SOURCE.filebase}%s -s ${SOURCE.filebase}.ist -t ${SOURCE.filebase}%s -o ${SOURCE.filebase}%s" % (newglossary_suffix[ig][2],newglossary_suffix[ig][0],newglossary_suffix[ig][1]), "$MAKENEWGLOSSARYCOMSTR") @@ -443,26 +444,26 @@ def InternalLaTeXAuxAction(XXXLaTeXAction, target = None, source= None, env=None if warning_rerun_re.search(logContent): must_rerun_latex = True if Verbose: - print "rerun Latex due to latex or package rerun warning" + print("rerun Latex due to latex or package rerun warning") if rerun_citations_re.search(logContent): must_rerun_latex = True if Verbose: - print "rerun Latex due to 'Rerun to get citations correct' warning" + print("rerun Latex due to 'Rerun to get citations correct' warning") if undefined_references_re.search(logContent): must_rerun_latex = True if Verbose: - print "rerun Latex due to undefined references or citations" + print("rerun Latex due to undefined references or citations") if (count >= int(env.subst('$LATEXRETRIES')) and must_rerun_latex): - print "reached max number of retries on Latex ,",int(env.subst('$LATEXRETRIES')) + print("reached max number of retries on Latex ,",int(env.subst('$LATEXRETRIES'))) # end of while loop # rename Latex's output to what the target name is if not (str(target[0]) == resultfilename and os.path.isfile(resultfilename)): if os.path.isfile(resultfilename): - print "move %s to %s" % (resultfilename, str(target[0]), ) + print("move %s to %s" % (resultfilename, str(target[0]), )) shutil.move(resultfilename,str(target[0])) # Original comment (when TEXPICTS was not restored): @@ -516,27 +517,27 @@ def is_LaTeX(flist,env,abspath): else: env['ENV']['TEXINPUTS'] = savedpath if Verbose: - print "is_LaTeX search path ",paths - print "files to search :",flist + print("is_LaTeX search path ",paths) + print("files to search :",flist) # Now that we have the search path and file list, check each one for f in flist: if Verbose: - print " checking for Latex source ",str(f) + print(" checking for Latex source ",str(f)) content = f.get_text_contents() if LaTeX_re.search(content): if Verbose: - print "file %s is a LaTeX file" % str(f) + print("file %s is a LaTeX file" % str(f)) return 1 if Verbose: - print "file %s is not a LaTeX file" % str(f) + print("file %s is not a LaTeX file" % str(f)) # now find included files inc_files = [ ] inc_files.extend( include_re.findall(content) ) if Verbose: - print "files included by '%s': "%str(f),inc_files + print("files included by '%s': "%str(f),inc_files) # inc_files is list of file names as given. need to find them # using TEXINPUTS paths. @@ -546,7 +547,7 @@ def is_LaTeX(flist,env,abspath): # make this a list since is_LaTeX takes a list. fileList = [srcNode,] if Verbose: - print "FindFile found ",srcNode + print("FindFile found ",srcNode) if srcNode is not None: file_test = is_LaTeX(fileList, env, abspath) @@ -555,7 +556,7 @@ def is_LaTeX(flist,env,abspath): return file_test if Verbose: - print " done scanning ",str(f) + print(" done scanning ",str(f)) return 0 @@ -620,15 +621,15 @@ def ScanFiles(theFile, target, paths, file_tests, file_tests_search, env, graphi content = theFile.get_text_contents() if Verbose: - print " scanning ",str(theFile) + print(" scanning ",str(theFile)) for i in range(len(file_tests_search)): if file_tests[i][0] is None: if Verbose: - print "scan i ",i," files_tests[i] ",file_tests[i], file_tests[i][1] + print("scan i ",i," files_tests[i] ",file_tests[i], file_tests[i][1]) file_tests[i][0] = file_tests_search[i].search(content) if Verbose and file_tests[i][0]: - print " found match for ",file_tests[i][1][-1] + print(" found match for ",file_tests[i][1][-1]) # for newglossary insert the suffixes in file_tests[i] if file_tests[i][0] and file_tests[i][1][-1] == 'newglossary': findresult = file_tests_search[i].findall(content) @@ -639,19 +640,19 @@ def ScanFiles(theFile, target, paths, file_tests, file_tests_search, env, graphi suffix_list = ['.'+findresult[l][0],'.'+findresult[l][2],'.'+findresult[l][3] ] newglossary_suffix.append(suffix_list) if Verbose: - print " new suffixes for newglossary ",newglossary_suffix - + print(" new suffixes for newglossary ",newglossary_suffix) + incResult = includeOnly_re.search(content) if incResult: aux_files.append(os.path.join(targetdir, incResult.group(1))) if Verbose: - print "\include file names : ", aux_files + print("\include file names : ", aux_files) # recursively call this on each of the included files inc_files = [ ] inc_files.extend( include_re.findall(content) ) if Verbose: - print "files included by '%s': "%str(theFile),inc_files + print("files included by '%s': "%str(theFile),inc_files) # inc_files is list of file names as given. need to find them # using TEXINPUTS paths. @@ -660,7 +661,7 @@ def ScanFiles(theFile, target, paths, file_tests, file_tests_search, env, graphi if srcNode is not None: file_tests = ScanFiles(srcNode, target, paths, file_tests, file_tests_search, env, graphics_extensions, targetdir, aux_files) if Verbose: - print " done scanning ",str(theFile) + print(" done scanning ",str(theFile)) return file_tests def tex_emitter_core(target, source, env, graphics_extensions): @@ -692,7 +693,7 @@ def tex_emitter_core(target, source, env, graphics_extensions): env.SideEffect(flsfilename,target[0]) env.SideEffect(syncfilename,target[0]) if Verbose: - print "side effect :",auxfilename,logfilename,flsfilename,syncfilename + print("side effect :",auxfilename,logfilename,flsfilename,syncfilename) env.Clean(target[0],auxfilename) env.Clean(target[0],logfilename) env.Clean(target[0],flsfilename) @@ -771,7 +772,7 @@ def tex_emitter_core(target, source, env, graphics_extensions): else: env['ENV']['TEXINPUTS'] = savedpath if Verbose: - print "search path ",paths + print("search path ",paths) # scan all sources for side effect files aux_files = [] @@ -780,7 +781,7 @@ def tex_emitter_core(target, source, env, graphics_extensions): for (theSearch,suffix_list) in file_tests: # add side effects if feature is present.If file is to be generated,add all side effects if Verbose and theSearch: - print "check side effects for ",suffix_list[-1] + print("check side effects for ",suffix_list[-1]) if (theSearch != None) or (not source[0].exists() ): file_list = [targetbase,] # for bibunit we need a list of files @@ -794,11 +795,11 @@ def tex_emitter_core(target, source, env, graphics_extensions): if suffix_list[-1] == 'multibib': for multibibmatch in multibib_re.finditer(content): if Verbose: - print "multibib match ",multibibmatch.group(1) + print("multibib match ",multibibmatch.group(1)) if multibibmatch != None: baselist = multibibmatch.group(1).split(',') if Verbose: - print "multibib list ", baselist + print("multibib list ", baselist) for i in range(len(baselist)): file_list.append(os.path.join(targetdir, baselist[i])) # now define the side effects @@ -806,14 +807,14 @@ def tex_emitter_core(target, source, env, graphics_extensions): for suffix in suffix_list[:-1]: env.SideEffect(file_name + suffix,target[0]) if Verbose: - print "side effect tst :",file_name + suffix, " target is ",str(target[0]) + print("side effect tst :",file_name + suffix, " target is ",str(target[0])) env.Clean(target[0],file_name + suffix) for aFile in aux_files: aFile_base = SCons.Util.splitext(aFile)[0] env.SideEffect(aFile_base + '.aux',target[0]) if Verbose: - print "side effect aux :",aFile_base + '.aux' + print("side effect aux :",aFile_base + '.aux') env.Clean(target[0],aFile_base + '.aux') # read fls file to get all other files that latex creates and will read on the next pass # remove files from list that we explicitly dealt with above @@ -826,7 +827,7 @@ def tex_emitter_core(target, source, env, graphics_extensions): out_files.remove(filename) env.SideEffect(out_files,target[0]) if Verbose: - print "side effect fls :",out_files + print("side effect fls :",out_files) env.Clean(target[0],out_files) return (target, source) @@ -846,7 +847,7 @@ def generate(env): generate_common(env) - import dvi + from . import dvi dvi.generate(env) bld = env['BUILDERS']['DVI'] @@ -859,7 +860,7 @@ def generate_darwin(env): except KeyError: environ = {} env['ENV'] = environ - + if (platform.system() == 'Darwin'): try: ospath = env['ENV']['PATHOSX'] diff --git a/src/engine/SCons/Tool/textfile.py b/src/engine/SCons/Tool/textfile.py index 8dc8f4b..693b62b 100644 --- a/src/engine/SCons/Tool/textfile.py +++ b/src/engine/SCons/Tool/textfile.py @@ -107,7 +107,7 @@ def _action(target, source, env): # write the file try: fd = open(target[0].get_path(), "wb") - except (OSError,IOError), e: + except (OSError,IOError) as e: raise SCons.Errors.UserError("Can't write target file %s" % target[0]) # separate lines by 'linesep' only if linesep is not empty lsep = None diff --git a/src/engine/SCons/Tool/xgettext.py b/src/engine/SCons/Tool/xgettext.py index 64436b8..923fd17 100644 --- a/src/engine/SCons/Tool/xgettext.py +++ b/src/engine/SCons/Tool/xgettext.py @@ -1,10 +1,10 @@ -""" xgettext tool +""" xgettext tool Tool specific initialization of `xgettext` tool. """ # __COPYRIGHT__ -# +# # Permission is hereby granted, free of charge, to any person obtaining # a copy of this software and associated documentation files (the # "Software"), to deal in the Software without restriction, including @@ -12,10 +12,10 @@ Tool specific initialization of `xgettext` tool. # distribute, sublicense, and/or sell copies of the Software, and to # permit persons to whom the Software is furnished to do so, subject to # the following conditions: -# +# # The above copyright notice and this permission notice shall be included # in all copies or substantial portions of the Software. -# +# # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND @@ -23,6 +23,7 @@ Tool specific initialization of `xgettext` tool. # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +from SCons.compat.six import u __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -39,12 +40,12 @@ class _CmdRunner(object): self.command = command self.commandstr = commandstr - def __call__(self, target, source, env): + def __call__(self, target, source, env): import SCons.Action import subprocess import os import sys - kw = { + kw = { 'stdin' : 'devnull', 'stdout' : subprocess.PIPE, 'stderr' : subprocess.PIPE, @@ -55,7 +56,7 @@ class _CmdRunner(object): proc = SCons.Action._subproc(env, command, **kw) self.out, self.err = proc.communicate() self.status = proc.wait() - if self.err: sys.stderr.write(unicode(self.err)) + if self.err: sys.stderr.write(u(self.err)) return self.status def strfunction(self, target, source, env): @@ -104,9 +105,9 @@ def _update_pot_file(target, source, env): os.chdir(save_os_cwd) # If the command was not successfull, return error code. if status: return status - + new_content = cmd.out - + if not new_content: # When xgettext finds no internationalized messages, no *.pot is created # (because we don't want to bother translators with empty POT files). @@ -144,7 +145,7 @@ def _update_pot_file(target, source, env): # Print message employing SCons.Action.Action for that. msg = "Not writting " + repr(str(target[0])) + " (" + explain + ")" env.Execute(SCons.Action.Action(nop, msg)) - return 0 + return 0 ############################################################################# ############################################################################# @@ -153,7 +154,7 @@ from SCons.Builder import BuilderBase class _POTBuilder(BuilderBase): def _execute(self, env, target, source, *args): if not target: - if env.has_key('POTDOMAIN') and env['POTDOMAIN']: + if 'POTDOMAIN' in env and env['POTDOMAIN']: domain = env['POTDOMAIN'] else: domain = 'messages' @@ -175,7 +176,7 @@ def _scan_xgettext_from_files(target, source, env, files = None, path = None): files = [ files ] if path is None: - if env.has_key('XGETTEXTPATH'): + if 'XGETTEXTPATH' in env: path = env['XGETTEXTPATH'] else: path = [] @@ -207,7 +208,7 @@ def _scan_xgettext_from_files(target, source, env, files = None, path = None): contents = re_emptyln.sub("", contents) contents = re_trailws.sub("", contents) depnames = contents.splitlines() - for depname in depnames: + for depname in depnames: depfile = SCons.Node.FS.find_file(depname, dirs) if not depfile: depfile = env.arg2nodes(depname, dirs[0].File) @@ -222,7 +223,7 @@ def _pot_update_emitter(target, source, env): import SCons.Util import SCons.Node.FS - if env.has_key('XGETTEXTFROM'): + if 'XGETTEXTFROM' in env: xfrom = env['XGETTEXTFROM'] else: return target, source @@ -230,13 +231,13 @@ def _pot_update_emitter(target, source, env): xfrom = [ xfrom ] xfrom = SCons.Util.flatten(xfrom) - + # Prepare list of 'POTFILE.in' files. files = [] for xf in xfrom: if not isinstance(xf, SCons.Node.FS.Base): if SCons.Util.is_String(xf): - # Interpolate variables in strings + # Interpolate variables in strings xf = env.subst(xf, source = source, target = target) xf = env.arg2nodes(xf) files.extend(xf) @@ -274,7 +275,7 @@ def generate(env,**kw): try: env['XGETTEXT'] = _detect_xgettext(env) except: - env['XGETTEXT'] = 'xgettext' + env['XGETTEXT'] = 'xgettext' # NOTE: sources="$SOURCES" would work as well. However, we use following # construction to convert absolute paths provided by scons onto paths # relative to current working dir. Note, that scons expands $SOURCE(S) to diff --git a/src/engine/SCons/Util.py b/src/engine/SCons/Util.py index 822d524..3a368cb 100644 --- a/src/engine/SCons/Util.py +++ b/src/engine/SCons/Util.py @@ -23,6 +23,7 @@ Various utility functions go here. # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +from SCons.compat.six import PY2, PY3, u __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -32,11 +33,16 @@ import copy import re import types -from collections import UserDict, UserList, UserString +if PY3: + from collections import UserDict, UserList, UserString +else: + from UserDict import UserDict + from UserList import UserList + from UserString import UserString # Don't "from types import ..." these because we need to get at the # types module later to look for UnicodeType. -InstanceType = types.InstanceType +InstanceType = types.InstanceType if PY2 else None MethodType = types.MethodType FunctionType = types.FunctionType try: unicode @@ -114,6 +120,9 @@ class NodeList(UserList): def __nonzero__(self): return len(self.data) != 0 + def __bool__(self): + return self.__nonzero__() + def __str__(self): return ' '.join(map(str, self.data)) @@ -153,7 +162,7 @@ class DisplayEngine(object): return if append_newline: text = text + '\n' try: - sys.stdout.write(unicode(text)) + sys.stdout.write(u(text)) except IOError: # Stdout might be connected to a pipe that has been closed # by now. The most likely reason for the pipe being closed @@ -239,7 +248,7 @@ def print_tree(root, child_func, prune=0, showtags=0, margin=[0], visited={}): ' N = no clean\n' + ' H = no cache\n' + '\n') - sys.stdout.write(unicode(legend)) + sys.stdout.write(u(legend)) tags = ['['] tags.append(' E'[IDX(root.exists())]) @@ -303,11 +312,17 @@ SequenceTypes = (list, tuple, UserList) # Note that profiling data shows a speed-up when comparing # explicitely with str and unicode instead of simply comparing # with basestring. (at least on Python 2.5.1) -StringTypes = (str, unicode, UserString) +try: + StringTypes = (str, unicode, UserString) +except NameError: + StringTypes = (str, UserString) # Empirically, it is faster to check explicitely for str and # unicode than for basestring. -BaseStringTypes = (str, unicode) +try: + BaseStringTypes = (str, unicode) +except NameError: + BaseStringTypes = (str) def is_Dict(obj, isinstance=isinstance, DictTypes=DictTypes): return isinstance(obj, DictTypes) @@ -333,7 +348,7 @@ def is_Scalar(obj, isinstance=isinstance, StringTypes=StringTypes, SequenceTypes # assumes that the obj argument is a string must of the time. return isinstance(obj, StringTypes) or not isinstance(obj, SequenceTypes) -def do_flatten(sequence, result, isinstance=isinstance, +def do_flatten(sequence, result, isinstance=isinstance, StringTypes=StringTypes, SequenceTypes=SequenceTypes): for item in sequence: if isinstance(item, StringTypes) or not isinstance(item, SequenceTypes): @@ -341,7 +356,7 @@ def do_flatten(sequence, result, isinstance=isinstance, else: do_flatten(item, result) -def flatten(obj, isinstance=isinstance, StringTypes=StringTypes, +def flatten(obj, isinstance=isinstance, StringTypes=StringTypes, SequenceTypes=SequenceTypes, do_flatten=do_flatten): """Flatten a sequence to a non-nested list. @@ -359,7 +374,7 @@ def flatten(obj, isinstance=isinstance, StringTypes=StringTypes, do_flatten(item, result) return result -def flatten_sequence(sequence, isinstance=isinstance, StringTypes=StringTypes, +def flatten_sequence(sequence, isinstance=isinstance, StringTypes=StringTypes, SequenceTypes=SequenceTypes, do_flatten=do_flatten): """Flatten a sequence to a non-nested list. @@ -380,7 +395,7 @@ def flatten_sequence(sequence, isinstance=isinstance, StringTypes=StringTypes, # to_String_for_signature() will use a for_signature() method if the # specified object has one. # -def to_String(s, +def to_String(s, isinstance=isinstance, str=str, UserString=UserString, BaseStringTypes=BaseStringTypes): if isinstance(s,BaseStringTypes): @@ -393,11 +408,11 @@ def to_String(s, else: return str(s) -def to_String_for_subst(s, +def to_String_for_subst(s, isinstance=isinstance, str=str, to_String=to_String, BaseStringTypes=BaseStringTypes, SequenceTypes=SequenceTypes, UserString=UserString): - + # Note that the test cases are sorted by order of probability. if isinstance(s, BaseStringTypes): return s @@ -413,7 +428,7 @@ def to_String_for_subst(s, else: return str(s) -def to_String_for_signature(obj, to_String_for_subst=to_String_for_subst, +def to_String_for_signature(obj, to_String_for_subst=to_String_for_subst, AttributeError=AttributeError): try: f = obj.for_signature @@ -471,7 +486,7 @@ def semi_deepcopy(x): return x.__class__(semi_deepcopy_dict(x)) elif isinstance(x, UserList): return x.__class__(_semi_deepcopy_list(x)) - + return x @@ -519,10 +534,10 @@ class Proxy(object): """Retrieve the entire wrapped object""" return self._subject - def __cmp__(self, other): + def __eq__(self, other): if issubclass(other.__class__, self._subject.__class__): - return cmp(self._subject, other) - return cmp(self.__dict__, other.__dict__) + return self._subject == other + return self.__dict__ == other.__dict__ class Delegate(object): """A Python Descriptor class that delegates attribute fetches @@ -617,7 +632,7 @@ else: builtins.WindowsError = WindowsError else: del e - + HKEY_CLASSES_ROOT = None HKEY_LOCAL_MACHINE = None HKEY_CURRENT_USER = None @@ -718,7 +733,7 @@ else: # raised so as to not mask possibly serious disk or # network issues. continue - if stat.S_IMODE(st[stat.ST_MODE]) & 0111: + if stat.S_IMODE(st[stat.ST_MODE]) & 0o111: try: reject.index(f) except ValueError: @@ -726,7 +741,7 @@ else: continue return None -def PrependPath(oldpath, newpath, sep = os.pathsep, +def PrependPath(oldpath, newpath, sep = os.pathsep, delete_existing=1, canonicalize=None): """This prepends newpath elements to the given oldpath. Will only add any particular path once (leaving the first one it encounters @@ -745,7 +760,7 @@ def PrependPath(oldpath, newpath, sep = os.pathsep, not move it to the beginning; it will stay where it is in the list. - If canonicalize is not None, it is applied to each element of + If canonicalize is not None, it is applied to each element of newpath before use. """ @@ -767,7 +782,7 @@ def PrependPath(oldpath, newpath, sep = os.pathsep, newpaths=list(map(canonicalize, newpaths)) if not delete_existing: - # First uniquify the old paths, making sure to + # First uniquify the old paths, making sure to # preserve the first instance (in Unix/Linux, # the first one wins), and remembering them in normpaths. # Then insert the new paths at the head of the list @@ -808,7 +823,7 @@ def PrependPath(oldpath, newpath, sep = os.pathsep, else: return sep.join(paths) -def AppendPath(oldpath, newpath, sep = os.pathsep, +def AppendPath(oldpath, newpath, sep = os.pathsep, delete_existing=1, canonicalize=None): """This appends new path elements to the given old path. Will only add any particular path once (leaving the last one it @@ -826,7 +841,7 @@ def AppendPath(oldpath, newpath, sep = os.pathsep, If delete_existing is 0, then adding a path that exists will not move it to the end; it will stay where it is in the list. - If canonicalize is not None, it is applied to each element of + If canonicalize is not None, it is applied to each element of newpath before use. """ @@ -1346,8 +1361,9 @@ def make_path_relative(path): def AddMethod(obj, function, name=None): """ - Adds either a bound method to an instance or an unbound method to - a class. If name is ommited the name of the specified function + Adds either a bound method to an instance or the function itself + (or an unbound method in Python 2) to a class. + If name is ommited the name of the specified function is used by default. Example: a = A() @@ -1360,26 +1376,32 @@ def AddMethod(obj, function, name=None): print a.listIndex(5) """ if name is None: - name = function.func_name + name = function.__name__ else: function = RenameFunction(function, name) if hasattr(obj, '__class__') and obj.__class__ is not type: # "obj" is an instance, so it gets a bound method. - setattr(obj, name, MethodType(function, obj, obj.__class__)) + if PY3: + method = MethodType(function, obj) + else: + method = MethodType(function, obj, obj.__class__) + setattr(obj, name, method) else: # "obj" is a class, so it gets an unbound method. - setattr(obj, name, MethodType(function, None, obj)) + if PY2: + function = MethodType(function, None, obj) + setattr(obj, name, function) def RenameFunction(function, name): """ Returns a function identical to the specified function, but with the specified name. """ - return FunctionType(function.func_code, - function.func_globals, + return FunctionType(function.__code__, + function.__globals__, name, - function.func_defaults) + function.__defaults__) md5 = False @@ -1401,7 +1423,7 @@ else: md5 = True def MD5signature(s): m = hashlib.md5() - m.update(str(s)) + m.update(to_bytes(str(s))) return m.hexdigest() def MD5filesignature(fname, chunksize=65536): @@ -1411,10 +1433,10 @@ else: blck = f.read(chunksize) if not blck: break - m.update(str(blck)) + m.update(to_bytes (str(blck))) f.close() return m.hexdigest() - + def MD5collect(signatures): """ Collects a list of signatures into an aggregate signature. @@ -1463,6 +1485,8 @@ class Null(object): return "Null(0x%08X)" % id(self) def __nonzero__(self): return False + def __bool__(self): + return False def __getattr__(self, name): return self def __setattr__(self, name, value): @@ -1485,6 +1509,18 @@ class NullSeq(Null): del __revision__ +def to_bytes (s): + if isinstance (s, bytes) or bytes is str: + return s + else: + return bytes (s, 'utf-8') + +def to_str (s): + if bytes is str: + return s + else: + return str (s, 'utf-8') + # Local Variables: # tab-width:4 # indent-tabs-mode:nil diff --git a/src/engine/SCons/UtilTests.py b/src/engine/SCons/UtilTests.py index b0c15c5..c52c910 100644 --- a/src/engine/SCons/UtilTests.py +++ b/src/engine/SCons/UtilTests.py @@ -20,6 +20,7 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from SCons.compat.six import u __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -220,7 +221,7 @@ class UtilTestCase(unittest.TestCase): assert not is_Dict(()) assert not is_Dict("") if HasUnicode: - exec "assert not is_Dict(u'')" + exec("assert not is_Dict(u'')") def test_is_List(self): assert is_List([]) @@ -236,12 +237,12 @@ class UtilTestCase(unittest.TestCase): assert not is_List({}) assert not is_List("") if HasUnicode: - exec "assert not is_List(u'')" + exec("assert not is_List(u'')") def test_is_String(self): assert is_String("") if HasUnicode: - exec "assert is_String(u'')" + exec("assert is_String(u'')") assert is_String(UserString('')) try: class mystr(str): @@ -267,7 +268,7 @@ class UtilTestCase(unittest.TestCase): assert not is_Tuple({}) assert not is_Tuple("") if HasUnicode: - exec "assert not is_Tuple(u'')" + exec("assert not is_Tuple(u'')") def test_to_String(self): """Test the to_String() method.""" @@ -314,10 +315,10 @@ class UtilTestCase(unittest.TestCase): os.mkdir(sub2_xxx_exe) test.write(sub3_xxx_exe, "\n") - os.chmod(sub3_xxx_exe, 0777) + os.chmod(sub3_xxx_exe, 0o777) test.write(sub4_xxx_exe, "\n") - os.chmod(sub4_xxx_exe, 0777) + os.chmod(sub4_xxx_exe, 0o777) env_path = os.environ['PATH'] @@ -682,7 +683,7 @@ bling fobj = io.StringIO(content) except TypeError: # Python 2.7 and beyond require unicode strings. - fobj = io.StringIO(unicode(content)) + fobj = io.StringIO(u(content)) lines = LogicalLines(fobj).readlines() assert lines == [ @@ -696,7 +697,7 @@ bling def test_intern(self): s1 = silent_intern("spam") # Python 3.x does not have a unicode() global function - if sys.version[0] == '2': + if sys.version[0] == '2': s2 = silent_intern(unicode("unicode spam")) s3 = silent_intern(42) s4 = silent_intern("spam") @@ -709,7 +710,7 @@ class MD5TestCase(unittest.TestCase): """Test collecting a list of signatures into a new signature value """ s = list(map(MD5signature, ('111', '222', '333'))) - + assert '698d51a19d8a121ce581499d7b701668' == MD5collect(s[0:1]) assert '8980c988edc2c78cc43ccb718c06efd5' == MD5collect(s[0:2]) assert '53fd88c84ff8a285eb6e0a687e55b8c7' == MD5collect(s) diff --git a/src/engine/SCons/Variables/PathVariableTests.py b/src/engine/SCons/Variables/PathVariableTests.py index 4266759..3d9d25c 100644 --- a/src/engine/SCons/Variables/PathVariableTests.py +++ b/src/engine/SCons/Variables/PathVariableTests.py @@ -67,7 +67,7 @@ class PathVariableTestCase(unittest.TestCase): dne = test.workpath('does_not_exist') try: o.validator('X', dne, {}) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: assert str(e) == 'Path for option X does not exist: %s' % dne, e except: raise Exception("did not catch expected UserError") @@ -91,7 +91,7 @@ class PathVariableTestCase(unittest.TestCase): f = test.workpath('file') try: o.validator('X', f, {}) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: assert str(e) == 'Directory path for option X is a file: %s' % f, e except: raise Exception("did not catch expected UserError") @@ -99,7 +99,7 @@ class PathVariableTestCase(unittest.TestCase): dne = test.workpath('does_not_exist') try: o.validator('X', dne, {}) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: assert str(e) == 'Directory path for option X does not exist: %s' % dne, e except: raise Exception("did not catch expected UserError") @@ -124,7 +124,7 @@ class PathVariableTestCase(unittest.TestCase): f = test.workpath('file') try: o.validator('X', f, {}) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: assert str(e) == 'Path for option X is a file, not a directory: %s' % f, e except: raise Exception("did not catch expected UserError") @@ -148,7 +148,7 @@ class PathVariableTestCase(unittest.TestCase): d = test.workpath('d') try: o.validator('X', d, {}) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: assert str(e) == 'File path for option X does not exist: %s' % d, e except: raise Exception("did not catch expected UserError") @@ -156,7 +156,7 @@ class PathVariableTestCase(unittest.TestCase): dne = test.workpath('does_not_exist') try: o.validator('X', dne, {}) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: assert str(e) == 'File path for option X does not exist: %s' % dne, e except: raise Exception("did not catch expected UserError") @@ -200,7 +200,7 @@ class PathVariableTestCase(unittest.TestCase): dne = test.workpath('does_not_exist') try: o.validator('X', dne, {}) - except SCons.Errors.UserError, e: + except SCons.Errors.UserError as e: expect = 'Path for option X does not exist: %s' % dne assert str(e) == expect, e else: @@ -219,7 +219,7 @@ class PathVariableTestCase(unittest.TestCase): try: o.validator('Y', 'value', {}) - except Exception, e: + except Exception as e: assert str(e) == 'my_validator() got called for Y, value!', e else: raise Exception("did not catch expected exception from my_validator()") diff --git a/src/engine/SCons/Variables/VariablesTests.py b/src/engine/SCons/Variables/VariablesTests.py index d2110c1..3888d19 100644 --- a/src/engine/SCons/Variables/VariablesTests.py +++ b/src/engine/SCons/Variables/VariablesTests.py @@ -57,7 +57,7 @@ def check(key, value, env): def checkSave(file, expected): gdict = {} ldict = {} - exec open(file, 'rU').read() in gdict, ldict + exec(open(file, 'rU').read(), gdict, ldict) assert expected == ldict, "%s\n...not equal to...\n%s" % (expected, ldict) class VariablesTestCase(unittest.TestCase): diff --git a/src/engine/SCons/Variables/__init__.py b/src/engine/SCons/Variables/__init__.py index ede7480..1c8d834 100644 --- a/src/engine/SCons/Variables/__init__.py +++ b/src/engine/SCons/Variables/__init__.py @@ -36,11 +36,11 @@ import SCons.Errors import SCons.Util import SCons.Warnings -from BoolVariable import BoolVariable # okay -from EnumVariable import EnumVariable # okay -from ListVariable import ListVariable # naja -from PackageVariable import PackageVariable # naja -from PathVariable import PathVariable # okay +from .BoolVariable import BoolVariable # okay +from .EnumVariable import EnumVariable # okay +from .ListVariable import ListVariable # naja +from .PackageVariable import PackageVariable # naja +from .PathVariable import PathVariable # okay class Variables(object): @@ -170,7 +170,7 @@ class Variables(object): sys.path.insert(0, dir) try: values['__name__'] = filename - exec open(filename, 'rU').read() in {}, values + exec(open(filename, 'rU').read(), {}, values) finally: if dir: del sys.path[0] @@ -206,7 +206,7 @@ class Variables(object): env[option.key] = option.converter(value) except TypeError: env[option.key] = option.converter(value, env) - except ValueError, x: + except ValueError as x: raise SCons.Errors.UserError('Error converting option: %s\n%s'%(option.key, x)) @@ -268,7 +268,7 @@ class Variables(object): finally: fh.close() - except IOError, x: + except IOError as x: raise SCons.Errors.UserError('Error writing options to file: %s\n%s' % (filename, x)) def GenerateHelpText(self, env, sort=None): diff --git a/src/engine/SCons/compat/__init__.py b/src/engine/SCons/compat/__init__.py index c870fbc..6f1a7ee 100644 --- a/src/engine/SCons/compat/__init__.py +++ b/src/engine/SCons/compat/__init__.py @@ -87,7 +87,7 @@ def rename_module(new, old): rename_module('builtins', '__builtin__') -import _scons_builtins +from . import _scons_builtins try: diff --git a/src/engine/SCons/compat/_scons_subprocess.py b/src/engine/SCons/compat/_scons_subprocess.py index eebe53d..a58539d 100644 --- a/src/engine/SCons/compat/_scons_subprocess.py +++ b/src/engine/SCons/compat/_scons_subprocess.py @@ -351,6 +351,8 @@ except that: """ +from __future__ import print_function +from SCons.compat.six import integer_types import sys mswindows = (sys.platform == "win32") @@ -439,12 +441,12 @@ except TypeError: def is_int(obj): return isinstance(obj, type(1)) def is_int_or_long(obj): - return type(obj) in (type(1), type(1L)) + return type(obj) in (type(1), type(1)) else: def is_int(obj): return isinstance(obj, int) def is_int_or_long(obj): - return isinstance(obj, (int, long)) + return isinstance(obj, integer_types) try: types.StringTypes @@ -454,7 +456,7 @@ except AttributeError: except NameError: types.StringTypes = (str,) def is_string(obj): - return isinstance(obj, types.StringTypes) + return isinstance(obj, str) _active = [] @@ -802,7 +804,7 @@ class Popen(object): startupinfo.wShowWindow = SW_HIDE comspec = os.environ.get("COMSPEC", "cmd.exe") args = comspec + " /c " + args - if (GetVersion() >= 0x80000000L or + if (GetVersion() >= 0x80000000 or os.path.basename(comspec).lower() == "command.com"): # Win9x, or using command.com on NT. We need to # use the w9xpopen intermediate program. For more @@ -830,7 +832,7 @@ class Popen(object): env, cwd, startupinfo) - except pywintypes.error, e: + except pywintypes.error as e: # Translate pywintypes.error to WindowsError, which is # a subclass of OSError. FIXME: We should really # translate errno using _sys_errlist (or simliar), but @@ -1215,8 +1217,8 @@ def _demo_posix(): # Example 1: Simple redirection: Get process list # plist = Popen(["ps"], stdout=PIPE).communicate()[0] - print "Process list:" - print plist + print("Process list:") + print(plist) # # Example 2: Change uid before executing child @@ -1228,25 +1230,25 @@ def _demo_posix(): # # Example 3: Connecting several subprocesses # - print "Looking for 'hda'..." + print("Looking for 'hda'...") p1 = Popen(["dmesg"], stdout=PIPE) p2 = Popen(["grep", "hda"], stdin=p1.stdout, stdout=PIPE) - print repr(p2.communicate()[0]) + print(repr(p2.communicate()[0])) # # Example 4: Catch execution error # - print - print "Trying a weird file..." + print() + print("Trying a weird file...") try: - print Popen(["/this/path/does/not/exist"]).communicate() - except OSError, e: + print(Popen(["/this/path/does/not/exist"]).communicate()) + except OSError as e: if e.errno == errno.ENOENT: - print "The file didn't exist. I thought so..." - print "Child traceback:" - print e.child_traceback + print("The file didn't exist. I thought so...") + print("Child traceback:") + print(e.child_traceback) else: - print "Error", e.errno + print("Error", e.errno) else: sys.stderr.write( "Gosh. No error.\n" ) @@ -1255,15 +1257,15 @@ def _demo_windows(): # # Example 1: Connecting several subprocesses # - print "Looking for 'PROMPT' in set output..." + print("Looking for 'PROMPT' in set output...") p1 = Popen("set", stdout=PIPE, shell=True) p2 = Popen('find "PROMPT"', stdin=p1.stdout, stdout=PIPE) - print repr(p2.communicate()[0]) + print(repr(p2.communicate()[0])) # # Example 2: Simple execution of program # - print "Executing calc..." + print("Executing calc...") p = Popen("calc") p.wait() diff --git a/src/engine/SCons/compat/six.py b/src/engine/SCons/compat/six.py new file mode 100755 index 0000000..019130f --- /dev/null +++ b/src/engine/SCons/compat/six.py @@ -0,0 +1,646 @@ +"""Utilities for writing code that runs on Python 2 and 3""" + +# Copyright (c) 2010-2014 Benjamin Peterson +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in all +# copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +# SOFTWARE. + +import operator +import sys +import types + +__author__ = "Benjamin Peterson <benjamin@python.org>" +__version__ = "1.6.1" + + +# Useful for very coarse version differentiation. +PY2 = sys.version_info[0] == 2 +PY3 = sys.version_info[0] == 3 + +if PY3: + string_types = str, + integer_types = int, + class_types = type, + text_type = str + binary_type = bytes + + MAXSIZE = sys.maxsize +else: + string_types = basestring, + integer_types = (int, long) + class_types = (type, types.ClassType) + text_type = unicode + binary_type = str + + if sys.platform.startswith("java"): + # Jython always uses 32 bits. + MAXSIZE = int((1 << 31) - 1) + else: + # It's possible to have sizeof(long) != sizeof(Py_ssize_t). + class X(object): + def __len__(self): + return 1 << 31 + try: + len(X()) + except OverflowError: + # 32-bit + MAXSIZE = int((1 << 31) - 1) + else: + # 64-bit + MAXSIZE = int((1 << 63) - 1) + del X + + +def _add_doc(func, doc): + """Add documentation to a function.""" + func.__doc__ = doc + + +def _import_module(name): + """Import module, returning the module after the last dot.""" + __import__(name) + return sys.modules[name] + + +class _LazyDescr(object): + + def __init__(self, name): + self.name = name + + def __get__(self, obj, tp): + try: + result = self._resolve() + except ImportError: + # See the nice big comment in MovedModule.__getattr__. + raise AttributeError("%s could not be imported " % self.name) + setattr(obj, self.name, result) # Invokes __set__. + # This is a bit ugly, but it avoids running this again. + delattr(obj.__class__, self.name) + return result + + +class MovedModule(_LazyDescr): + + def __init__(self, name, old, new=None): + super(MovedModule, self).__init__(name) + if PY3: + if new is None: + new = name + self.mod = new + else: + self.mod = old + + def _resolve(self): + return _import_module(self.mod) + + def __getattr__(self, attr): + # It turns out many Python frameworks like to traverse sys.modules and + # try to load various attributes. This causes problems if this is a + # platform-specific module on the wrong platform, like _winreg on + # Unixes. Therefore, we silently pretend unimportable modules do not + # have any attributes. See issues #51, #53, #56, and #63 for the full + # tales of woe. + # + # First, if possible, avoid loading the module just to look at __file__, + # __name__, or __path__. + if (attr in ("__file__", "__name__", "__path__") and + self.mod not in sys.modules): + raise AttributeError(attr) + try: + _module = self._resolve() + except ImportError: + raise AttributeError(attr) + value = getattr(_module, attr) + setattr(self, attr, value) + return value + + +class _LazyModule(types.ModuleType): + + def __init__(self, name): + super(_LazyModule, self).__init__(name) + self.__doc__ = self.__class__.__doc__ + + def __dir__(self): + attrs = ["__doc__", "__name__"] + attrs += [attr.name for attr in self._moved_attributes] + return attrs + + # Subclasses should override this + _moved_attributes = [] + + +class MovedAttribute(_LazyDescr): + + def __init__(self, name, old_mod, new_mod, old_attr=None, new_attr=None): + super(MovedAttribute, self).__init__(name) + if PY3: + if new_mod is None: + new_mod = name + self.mod = new_mod + if new_attr is None: + if old_attr is None: + new_attr = name + else: + new_attr = old_attr + self.attr = new_attr + else: + self.mod = old_mod + if old_attr is None: + old_attr = name + self.attr = old_attr + + def _resolve(self): + module = _import_module(self.mod) + return getattr(module, self.attr) + + + +class _MovedItems(_LazyModule): + """Lazy loading of moved objects""" + + +_moved_attributes = [ + MovedAttribute("cStringIO", "cStringIO", "io", "StringIO"), + MovedAttribute("filter", "itertools", "builtins", "ifilter", "filter"), + MovedAttribute("filterfalse", "itertools", "itertools", "ifilterfalse", "filterfalse"), + MovedAttribute("input", "__builtin__", "builtins", "raw_input", "input"), + MovedAttribute("map", "itertools", "builtins", "imap", "map"), + MovedAttribute("range", "__builtin__", "builtins", "xrange", "range"), + MovedAttribute("reload_module", "__builtin__", "imp", "reload"), + MovedAttribute("reduce", "__builtin__", "functools"), + MovedAttribute("StringIO", "StringIO", "io"), + MovedAttribute("UserString", "UserString", "collections"), + MovedAttribute("xrange", "__builtin__", "builtins", "xrange", "range"), + MovedAttribute("zip", "itertools", "builtins", "izip", "zip"), + MovedAttribute("zip_longest", "itertools", "itertools", "izip_longest", "zip_longest"), + + MovedModule("builtins", "__builtin__"), + MovedModule("configparser", "ConfigParser"), + MovedModule("copyreg", "copy_reg"), + MovedModule("dbm_gnu", "gdbm", "dbm.gnu"), + MovedModule("http_cookiejar", "cookielib", "http.cookiejar"), + MovedModule("http_cookies", "Cookie", "http.cookies"), + MovedModule("html_entities", "htmlentitydefs", "html.entities"), + MovedModule("html_parser", "HTMLParser", "html.parser"), + MovedModule("http_client", "httplib", "http.client"), + MovedModule("email_mime_multipart", "email.MIMEMultipart", "email.mime.multipart"), + MovedModule("email_mime_text", "email.MIMEText", "email.mime.text"), + MovedModule("email_mime_base", "email.MIMEBase", "email.mime.base"), + MovedModule("BaseHTTPServer", "BaseHTTPServer", "http.server"), + MovedModule("CGIHTTPServer", "CGIHTTPServer", "http.server"), + MovedModule("SimpleHTTPServer", "SimpleHTTPServer", "http.server"), + MovedModule("cPickle", "cPickle", "pickle"), + MovedModule("queue", "Queue"), + MovedModule("reprlib", "repr"), + MovedModule("socketserver", "SocketServer"), + MovedModule("_thread", "thread", "_thread"), + MovedModule("tkinter", "Tkinter"), + MovedModule("tkinter_dialog", "Dialog", "tkinter.dialog"), + MovedModule("tkinter_filedialog", "FileDialog", "tkinter.filedialog"), + MovedModule("tkinter_scrolledtext", "ScrolledText", "tkinter.scrolledtext"), + MovedModule("tkinter_simpledialog", "SimpleDialog", "tkinter.simpledialog"), + MovedModule("tkinter_tix", "Tix", "tkinter.tix"), + MovedModule("tkinter_ttk", "ttk", "tkinter.ttk"), + MovedModule("tkinter_constants", "Tkconstants", "tkinter.constants"), + MovedModule("tkinter_dnd", "Tkdnd", "tkinter.dnd"), + MovedModule("tkinter_colorchooser", "tkColorChooser", + "tkinter.colorchooser"), + MovedModule("tkinter_commondialog", "tkCommonDialog", + "tkinter.commondialog"), + MovedModule("tkinter_tkfiledialog", "tkFileDialog", "tkinter.filedialog"), + MovedModule("tkinter_font", "tkFont", "tkinter.font"), + MovedModule("tkinter_messagebox", "tkMessageBox", "tkinter.messagebox"), + MovedModule("tkinter_tksimpledialog", "tkSimpleDialog", + "tkinter.simpledialog"), + MovedModule("urllib_parse", __name__ + ".moves.urllib_parse", "urllib.parse"), + MovedModule("urllib_error", __name__ + ".moves.urllib_error", "urllib.error"), + MovedModule("urllib", __name__ + ".moves.urllib", __name__ + ".moves.urllib"), + MovedModule("urllib_robotparser", "robotparser", "urllib.robotparser"), + MovedModule("xmlrpc_client", "xmlrpclib", "xmlrpc.client"), + MovedModule("xmlrpc_server", "xmlrpclib", "xmlrpc.server"), + MovedModule("winreg", "_winreg"), +] +for attr in _moved_attributes: + setattr(_MovedItems, attr.name, attr) + if isinstance(attr, MovedModule): + sys.modules[__name__ + ".moves." + attr.name] = attr +del attr + +_MovedItems._moved_attributes = _moved_attributes + +moves = sys.modules[__name__ + ".moves"] = _MovedItems(__name__ + ".moves") + + +class Module_six_moves_urllib_parse(_LazyModule): + """Lazy loading of moved objects in six.moves.urllib_parse""" + + +_urllib_parse_moved_attributes = [ + MovedAttribute("ParseResult", "urlparse", "urllib.parse"), + MovedAttribute("SplitResult", "urlparse", "urllib.parse"), + MovedAttribute("parse_qs", "urlparse", "urllib.parse"), + MovedAttribute("parse_qsl", "urlparse", "urllib.parse"), + MovedAttribute("urldefrag", "urlparse", "urllib.parse"), + MovedAttribute("urljoin", "urlparse", "urllib.parse"), + MovedAttribute("urlparse", "urlparse", "urllib.parse"), + MovedAttribute("urlsplit", "urlparse", "urllib.parse"), + MovedAttribute("urlunparse", "urlparse", "urllib.parse"), + MovedAttribute("urlunsplit", "urlparse", "urllib.parse"), + MovedAttribute("quote", "urllib", "urllib.parse"), + MovedAttribute("quote_plus", "urllib", "urllib.parse"), + MovedAttribute("unquote", "urllib", "urllib.parse"), + MovedAttribute("unquote_plus", "urllib", "urllib.parse"), + MovedAttribute("urlencode", "urllib", "urllib.parse"), + MovedAttribute("splitquery", "urllib", "urllib.parse"), +] +for attr in _urllib_parse_moved_attributes: + setattr(Module_six_moves_urllib_parse, attr.name, attr) +del attr + +Module_six_moves_urllib_parse._moved_attributes = _urllib_parse_moved_attributes + +sys.modules[__name__ + ".moves.urllib_parse"] = sys.modules[__name__ + ".moves.urllib.parse"] = Module_six_moves_urllib_parse(__name__ + ".moves.urllib_parse") + + +class Module_six_moves_urllib_error(_LazyModule): + """Lazy loading of moved objects in six.moves.urllib_error""" + + +_urllib_error_moved_attributes = [ + MovedAttribute("URLError", "urllib2", "urllib.error"), + MovedAttribute("HTTPError", "urllib2", "urllib.error"), + MovedAttribute("ContentTooShortError", "urllib", "urllib.error"), +] +for attr in _urllib_error_moved_attributes: + setattr(Module_six_moves_urllib_error, attr.name, attr) +del attr + +Module_six_moves_urllib_error._moved_attributes = _urllib_error_moved_attributes + +sys.modules[__name__ + ".moves.urllib_error"] = sys.modules[__name__ + ".moves.urllib.error"] = Module_six_moves_urllib_error(__name__ + ".moves.urllib.error") + + +class Module_six_moves_urllib_request(_LazyModule): + """Lazy loading of moved objects in six.moves.urllib_request""" + + +_urllib_request_moved_attributes = [ + MovedAttribute("urlopen", "urllib2", "urllib.request"), + MovedAttribute("install_opener", "urllib2", "urllib.request"), + MovedAttribute("build_opener", "urllib2", "urllib.request"), + MovedAttribute("pathname2url", "urllib", "urllib.request"), + MovedAttribute("url2pathname", "urllib", "urllib.request"), + MovedAttribute("getproxies", "urllib", "urllib.request"), + MovedAttribute("Request", "urllib2", "urllib.request"), + MovedAttribute("OpenerDirector", "urllib2", "urllib.request"), + MovedAttribute("HTTPDefaultErrorHandler", "urllib2", "urllib.request"), + MovedAttribute("HTTPRedirectHandler", "urllib2", "urllib.request"), + MovedAttribute("HTTPCookieProcessor", "urllib2", "urllib.request"), + MovedAttribute("ProxyHandler", "urllib2", "urllib.request"), + MovedAttribute("BaseHandler", "urllib2", "urllib.request"), + MovedAttribute("HTTPPasswordMgr", "urllib2", "urllib.request"), + MovedAttribute("HTTPPasswordMgrWithDefaultRealm", "urllib2", "urllib.request"), + MovedAttribute("AbstractBasicAuthHandler", "urllib2", "urllib.request"), + MovedAttribute("HTTPBasicAuthHandler", "urllib2", "urllib.request"), + MovedAttribute("ProxyBasicAuthHandler", "urllib2", "urllib.request"), + MovedAttribute("AbstractDigestAuthHandler", "urllib2", "urllib.request"), + MovedAttribute("HTTPDigestAuthHandler", "urllib2", "urllib.request"), + MovedAttribute("ProxyDigestAuthHandler", "urllib2", "urllib.request"), + MovedAttribute("HTTPHandler", "urllib2", "urllib.request"), + MovedAttribute("HTTPSHandler", "urllib2", "urllib.request"), + MovedAttribute("FileHandler", "urllib2", "urllib.request"), + MovedAttribute("FTPHandler", "urllib2", "urllib.request"), + MovedAttribute("CacheFTPHandler", "urllib2", "urllib.request"), + MovedAttribute("UnknownHandler", "urllib2", "urllib.request"), + MovedAttribute("HTTPErrorProcessor", "urllib2", "urllib.request"), + MovedAttribute("urlretrieve", "urllib", "urllib.request"), + MovedAttribute("urlcleanup", "urllib", "urllib.request"), + MovedAttribute("URLopener", "urllib", "urllib.request"), + MovedAttribute("FancyURLopener", "urllib", "urllib.request"), + MovedAttribute("proxy_bypass", "urllib", "urllib.request"), +] +for attr in _urllib_request_moved_attributes: + setattr(Module_six_moves_urllib_request, attr.name, attr) +del attr + +Module_six_moves_urllib_request._moved_attributes = _urllib_request_moved_attributes + +sys.modules[__name__ + ".moves.urllib_request"] = sys.modules[__name__ + ".moves.urllib.request"] = Module_six_moves_urllib_request(__name__ + ".moves.urllib.request") + + +class Module_six_moves_urllib_response(_LazyModule): + """Lazy loading of moved objects in six.moves.urllib_response""" + + +_urllib_response_moved_attributes = [ + MovedAttribute("addbase", "urllib", "urllib.response"), + MovedAttribute("addclosehook", "urllib", "urllib.response"), + MovedAttribute("addinfo", "urllib", "urllib.response"), + MovedAttribute("addinfourl", "urllib", "urllib.response"), +] +for attr in _urllib_response_moved_attributes: + setattr(Module_six_moves_urllib_response, attr.name, attr) +del attr + +Module_six_moves_urllib_response._moved_attributes = _urllib_response_moved_attributes + +sys.modules[__name__ + ".moves.urllib_response"] = sys.modules[__name__ + ".moves.urllib.response"] = Module_six_moves_urllib_response(__name__ + ".moves.urllib.response") + + +class Module_six_moves_urllib_robotparser(_LazyModule): + """Lazy loading of moved objects in six.moves.urllib_robotparser""" + + +_urllib_robotparser_moved_attributes = [ + MovedAttribute("RobotFileParser", "robotparser", "urllib.robotparser"), +] +for attr in _urllib_robotparser_moved_attributes: + setattr(Module_six_moves_urllib_robotparser, attr.name, attr) +del attr + +Module_six_moves_urllib_robotparser._moved_attributes = _urllib_robotparser_moved_attributes + +sys.modules[__name__ + ".moves.urllib_robotparser"] = sys.modules[__name__ + ".moves.urllib.robotparser"] = Module_six_moves_urllib_robotparser(__name__ + ".moves.urllib.robotparser") + + +class Module_six_moves_urllib(types.ModuleType): + """Create a six.moves.urllib namespace that resembles the Python 3 namespace""" + parse = sys.modules[__name__ + ".moves.urllib_parse"] + error = sys.modules[__name__ + ".moves.urllib_error"] + request = sys.modules[__name__ + ".moves.urllib_request"] + response = sys.modules[__name__ + ".moves.urllib_response"] + robotparser = sys.modules[__name__ + ".moves.urllib_robotparser"] + + def __dir__(self): + return ['parse', 'error', 'request', 'response', 'robotparser'] + + +sys.modules[__name__ + ".moves.urllib"] = Module_six_moves_urllib(__name__ + ".moves.urllib") + + +def add_move(move): + """Add an item to six.moves.""" + setattr(_MovedItems, move.name, move) + + +def remove_move(name): + """Remove item from six.moves.""" + try: + delattr(_MovedItems, name) + except AttributeError: + try: + del moves.__dict__[name] + except KeyError: + raise AttributeError("no such move, %r" % (name,)) + + +if PY3: + _meth_func = "__func__" + _meth_self = "__self__" + + _func_closure = "__closure__" + _func_code = "__code__" + _func_defaults = "__defaults__" + _func_globals = "__globals__" + + _iterkeys = "keys" + _itervalues = "values" + _iteritems = "items" + _iterlists = "lists" +else: + _meth_func = "im_func" + _meth_self = "im_self" + + _func_closure = "func_closure" + _func_code = "func_code" + _func_defaults = "func_defaults" + _func_globals = "func_globals" + + _iterkeys = "iterkeys" + _itervalues = "itervalues" + _iteritems = "iteritems" + _iterlists = "iterlists" + + +try: + advance_iterator = next +except NameError: + def advance_iterator(it): + return it.next() +next = advance_iterator + + +try: + callable = callable +except NameError: + def callable(obj): + return any("__call__" in klass.__dict__ for klass in type(obj).__mro__) + + +if PY3: + def get_unbound_function(unbound): + return unbound + + create_bound_method = types.MethodType + + Iterator = object +else: + def get_unbound_function(unbound): + return unbound.im_func + + def create_bound_method(func, obj): + return types.MethodType(func, obj, obj.__class__) + + class Iterator(object): + + def next(self): + return type(self).__next__(self) + + callable = callable +_add_doc(get_unbound_function, + """Get the function out of a possibly unbound function""") + + +get_method_function = operator.attrgetter(_meth_func) +get_method_self = operator.attrgetter(_meth_self) +get_function_closure = operator.attrgetter(_func_closure) +get_function_code = operator.attrgetter(_func_code) +get_function_defaults = operator.attrgetter(_func_defaults) +get_function_globals = operator.attrgetter(_func_globals) + + +def iterkeys(d, **kw): + """Return an iterator over the keys of a dictionary.""" + return iter(getattr(d, _iterkeys)(**kw)) + +def itervalues(d, **kw): + """Return an iterator over the values of a dictionary.""" + return iter(getattr(d, _itervalues)(**kw)) + +def iteritems(d, **kw): + """Return an iterator over the (key, value) pairs of a dictionary.""" + return iter(getattr(d, _iteritems)(**kw)) + +def iterlists(d, **kw): + """Return an iterator over the (key, [values]) pairs of a dictionary.""" + return iter(getattr(d, _iterlists)(**kw)) + + +if PY3: + def b(s): + return s.encode("latin-1") + def u(s): + return s + unichr = chr + if sys.version_info[1] <= 1: + def int2byte(i): + return bytes((i,)) + else: + # This is about 2x faster than the implementation above on 3.2+ + int2byte = operator.methodcaller("to_bytes", 1, "big") + byte2int = operator.itemgetter(0) + indexbytes = operator.getitem + iterbytes = iter + import io + StringIO = io.StringIO + BytesIO = io.BytesIO +else: + def b(s): + return s + # Workaround for standalone backslash + def u(s): + return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape") + unichr = unichr + int2byte = chr + def byte2int(bs): + return ord(bs[0]) + def indexbytes(buf, i): + return ord(buf[i]) + def iterbytes(buf): + return (ord(byte) for byte in buf) + import StringIO + StringIO = BytesIO = StringIO.StringIO +_add_doc(b, """Byte literal""") +_add_doc(u, """Text literal""") + + +if PY3: + exec_ = getattr(moves.builtins, "exec") + + + def reraise(tp, value, tb=None): + if value.__traceback__ is not tb: + raise value.with_traceback(tb) + raise value + +else: + def exec_(_code_, _globs_=None, _locs_=None): + """Execute code in a namespace.""" + if _globs_ is None: + frame = sys._getframe(1) + _globs_ = frame.f_globals + if _locs_ is None: + _locs_ = frame.f_locals + del frame + elif _locs_ is None: + _locs_ = _globs_ + exec("""exec _code_ in _globs_, _locs_""") + + + exec_("""def reraise(tp, value, tb=None): + raise tp, value, tb +""") + + +print_ = getattr(moves.builtins, "print", None) +if print_ is None: + def print_(*args, **kwargs): + """The new-style print function for Python 2.4 and 2.5.""" + fp = kwargs.pop("file", sys.stdout) + if fp is None: + return + def write(data): + if not isinstance(data, basestring): + data = str(data) + # If the file has an encoding, encode unicode with it. + if (isinstance(fp, file) and + isinstance(data, unicode) and + fp.encoding is not None): + errors = getattr(fp, "errors", None) + if errors is None: + errors = "strict" + data = data.encode(fp.encoding, errors) + fp.write(data) + want_unicode = False + sep = kwargs.pop("sep", None) + if sep is not None: + if isinstance(sep, unicode): + want_unicode = True + elif not isinstance(sep, str): + raise TypeError("sep must be None or a string") + end = kwargs.pop("end", None) + if end is not None: + if isinstance(end, unicode): + want_unicode = True + elif not isinstance(end, str): + raise TypeError("end must be None or a string") + if kwargs: + raise TypeError("invalid keyword arguments to print()") + if not want_unicode: + for arg in args: + if isinstance(arg, unicode): + want_unicode = True + break + if want_unicode: + newline = unicode("\n") + space = unicode(" ") + else: + newline = "\n" + space = " " + if sep is None: + sep = space + if end is None: + end = newline + for i, arg in enumerate(args): + if i: + write(sep) + write(arg) + write(end) + +_add_doc(reraise, """Reraise an exception.""") + + +def with_metaclass(meta, *bases): + """Create a base class with a metaclass.""" + return meta("NewBase", bases, {}) + +def add_metaclass(metaclass): + """Class decorator for creating a class with a metaclass.""" + def wrapper(cls): + orig_vars = cls.__dict__.copy() + orig_vars.pop('__dict__', None) + orig_vars.pop('__weakref__', None) + slots = orig_vars.get('__slots__') + if slots is not None: + if isinstance(slots, str): + slots = [slots] + for slots_var in slots: + orig_vars.pop(slots_var) + return metaclass(cls.__name__, cls.__bases__, orig_vars) + return wrapper diff --git a/src/engine/SCons/compat/sixTests.py b/src/engine/SCons/compat/sixTests.py new file mode 100644 index 0000000..f8c1979 --- /dev/null +++ b/src/engine/SCons/compat/sixTests.py @@ -0,0 +1,34 @@ +# +# __COPYRIGHT__ +# +# Permission is hereby granted, free of charge, to any person obtaining +# a copy of this software and associated documentation files (the +# "Software"), to deal in the Software without restriction, including +# without limitation the rights to use, copy, modify, merge, publish, +# distribute, sublicense, and/or sell copies of the Software, and to +# permit persons to whom the Software is furnished to do so, subject to +# the following conditions: +# +# The above copyright notice and this permission notice shall be included +# in all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY +# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE +# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# + +import unittest + +class sixTestCase(unittest.TestCase): + + def test_import(self): + """Test that six imports correctly.""" + import sys + print sys.path + from SCons.compat.six import PY2, PY3 + self.assertTrue(PY2 or PY3) + diff --git a/src/engine/SCons/dblite.py b/src/engine/SCons/dblite.py index f4ba90a..dbbd65d 100644 --- a/src/engine/SCons/dblite.py +++ b/src/engine/SCons/dblite.py @@ -1,5 +1,6 @@ # dblite.py module contributed by Ralf W. Grosse-Kunstleve. # Extended for Unicode by Steven Knight. +from __future__ import print_function import SCons.compat @@ -14,7 +15,7 @@ keep_all_files = 00000 ignore_corrupt_dbfiles = 0 def corruption_warning(filename): - print "Warning: Discarding corrupt database:", filename + print("Warning: Discarding corrupt database:", filename) try: unicode except NameError: @@ -23,13 +24,16 @@ except NameError: else: def is_string(s): return type(s) in (str, unicode) - +def is_bytes(s): + return isinstance (s, bytes) try: unicode('a') except NameError: def unicode(s): return s dblite_suffix = '.dblite' +if bytes is not str: + dblite_suffix += '.p3' tmp_suffix = '.tmp' class dblite(object): @@ -77,7 +81,7 @@ class dblite(object): statinfo = os.stat(self._file_name) self._chown_to = statinfo.st_uid self._chgrp_to = statinfo.st_gid - except OSError, e: + except OSError as e: # db file doesn't exist yet. # Check os.environ for SUDO_UID, use if set self._chown_to = int(os.environ.get('SUDO_UID', -1)) @@ -90,7 +94,7 @@ class dblite(object): else: try: f = self._open(self._file_name, "rb") - except IOError, e: + except IOError as e: if (self._flag != "c"): raise e self._open(self._file_name, "wb", self._mode) @@ -122,7 +126,7 @@ class dblite(object): # (e.g. from a previous run as root). We should still be able to # unlink() the file if the directory's writable, though, so ignore # any OSError exception thrown by the chmod() call. - try: self._os_chmod(self._file_name, 0777) + try: self._os_chmod(self._file_name, 0o777) except OSError: pass self._os_unlink(self._file_name) self._os_rename(self._tmp_name, self._file_name) @@ -148,10 +152,10 @@ class dblite(object): self._check_writable() if (not is_string(key)): raise TypeError("key `%s' must be a string but is %s" % (key, type(key))) - if (not is_string(value)): - raise TypeError("value `%s' must be a string but is %s" % (value, type(value))) + if (not is_bytes(value)): + raise TypeError("value `%s' must be a bytes but is %s" % (value, type(value))) self._dict[key] = value - self._needs_sync = 0001 + self._needs_sync = 0o001 def keys(self): return list(self._dict.keys()) @@ -171,7 +175,7 @@ class dblite(object): def __len__(self): return len(self._dict) -def open(file, flag=None, mode=0666): +def open(file, flag=None, mode=0o666): return dblite(file, flag, mode) def _exercise(): @@ -198,7 +202,7 @@ def _exercise(): assert db[unicode("ubar")] == unicode("ufoo") try: db.sync() - except IOError, e: + except IOError as e: assert str(e) == "Read-only database: tmp.dblite" else: raise RuntimeError("IOError expected.") @@ -208,13 +212,13 @@ def _exercise(): db.sync() try: db[(1,2)] = "tuple" - except TypeError, e: + except TypeError as e: assert str(e) == "key `(1, 2)' must be a string but is <type 'tuple'>", str(e) else: raise RuntimeError("TypeError exception expected") try: db["list"] = [1,2] - except TypeError, e: + except TypeError as e: assert str(e) == "value `[1, 2]' must be a string but is <type 'list'>", str(e) else: raise RuntimeError("TypeError exception expected") @@ -238,11 +242,10 @@ def _exercise(): os.unlink("tmp.dblite") try: db = open("tmp", "w") - except IOError, e: + except IOError as e: assert str(e) == "[Errno 2] No such file or directory: 'tmp.dblite'", str(e) else: raise RuntimeError("IOError expected.") - print "OK" if (__name__ == "__main__"): _exercise() diff --git a/src/script/scons-time.py b/src/script/scons-time.py index 3b215f9..9737dfe 100644 --- a/src/script/scons-time.py +++ b/src/script/scons-time.py @@ -29,8 +29,7 @@ # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -from __future__ import division -from __future__ import nested_scopes +from __future__ import division, print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -109,8 +108,8 @@ def HACK_for_exec(cmd, *args): internal functions. ''' if not args: exec(cmd) - elif len(args) == 1: exec cmd in args[0] - else: exec cmd in args[0], args[1] + elif len(args) == 1: exec(cmd, args[0]) + else: exec(cmd, args[0], args[1]) class Plotter(object): def increment_size(self, largest): @@ -146,7 +145,7 @@ class Line(object): def print_label(self, inx, x, y): if self.label: - print 'set label %s "%s" at %s,%s right' % (inx, self.label, x, y) + print('set label %s "%s" at %s,%s right' % (inx, self.label, x, y)) def plot_string(self): if self.title: @@ -159,15 +158,15 @@ class Line(object): if fmt is None: fmt = self.fmt if self.comment: - print '# %s' % self.comment + print('# %s' % self.comment) for x, y in self.points: # If y is None, it usually represents some kind of break # in the line's index number. We might want to represent # this some way rather than just drawing the line straight # between the two points on either side. if not y is None: - print fmt % (x, y) - print 'e' + print(fmt % (x, y)) + print('e') def get_x_values(self): return [ p[0] for p in self.points ] @@ -253,8 +252,8 @@ class Gnuplotter(Plotter): return if self.title: - print 'set title "%s"' % self.title - print 'set key %s' % self.key_location + print('set title "%s"' % self.title) + print('set key %s' % self.key_location) min_y = self.get_min_y() max_y = self.max_graph_value(self.get_max_y()) @@ -269,7 +268,7 @@ class Gnuplotter(Plotter): inx += 1 plot_strings = [ self.plot_string(l) for l in self.lines ] - print 'plot ' + ', \\\n '.join(plot_strings) + print('plot ' + ', \\\n '.join(plot_strings)) for line in self.lines: line.print_points() @@ -540,7 +539,7 @@ class SConsTimer(object): header_fmt = ' '.join(['%12s'] * len(columns)) line_fmt = header_fmt + ' %s' - print header_fmt % columns + print(header_fmt % columns) for file in files: t = line_function(file, *args, **kw) @@ -550,7 +549,7 @@ class SConsTimer(object): if diff > 0: t += [''] * diff t.append(file_function(file)) - print line_fmt % tuple(t) + print(line_fmt % tuple(t)) def collect_results(self, files, function, *args, **kw): results = {} @@ -690,7 +689,7 @@ class SConsTimer(object): """ try: import pstats - except ImportError, e: + except ImportError as e: sys.stderr.write('%s: func: %s\n' % (self.name, e)) sys.stderr.write('%s This version of Python is missing the profiler.\n' % self.name_spaces) sys.stderr.write('%s Cannot use the "func" subcommand.\n' % self.name_spaces) @@ -751,7 +750,7 @@ class SConsTimer(object): return self.default(argv) try: return func(argv) - except TypeError, e: + except TypeError as e: sys.stderr.write("%s %s: %s\n" % (self.name, cmdName, e)) import traceback traceback.print_exc(file=sys.stderr) @@ -856,7 +855,7 @@ class SConsTimer(object): self.title = a if self.config_file: - exec open(self.config_file, 'rU').read() in self.__dict__ + exec(open(self.config_file, 'rU').read(), self.__dict__) if self.chdir: os.chdir(self.chdir) @@ -889,13 +888,13 @@ class SConsTimer(object): try: f, line, func, time = \ self.get_function_profile(file, function_name) - except ValueError, e: + except ValueError as e: sys.stderr.write("%s: func: %s: %s\n" % (self.name, file, e)) else: if f.startswith(cwd_): f = f[len(cwd_):] - print "%.3f %s:%d(%s)" % (time, f, line, func) + print("%.3f %s:%d(%s)" % (time, f, line, func)) elif format == 'gnuplot': @@ -1233,7 +1232,7 @@ class SConsTimer(object): sys.exit(1) if self.config_file: - exec open(self.config_file, 'rU').read() in self.__dict__ + exec(open(self.config_file, 'rU').read(), self.__dict__) if args: self.archive_list = args diff --git a/src/script/scons.py b/src/script/scons.py index 0c7b44c..25ae644 100644 --- a/src/script/scons.py +++ b/src/script/scons.py @@ -56,11 +56,11 @@ import sys # engine modules if they're in either directory. -if sys.version_info >= (3,0,0): - msg = "scons: *** SCons 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) +## if sys.version_info >= (3,0,0): +## msg = "scons: *** SCons 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] @@ -191,7 +191,7 @@ if __name__ == "__main__": except: print("Import failed. Unable to find SCons files in:") for path in libs: - print " %s" % path + print(" %s" % path) raise # this does all the work, and calls sys.exit diff --git a/src/script/sconsign.py b/src/script/sconsign.py index e5e9d4f..9f75e3a 100644 --- a/src/script/sconsign.py +++ b/src/script/sconsign.py @@ -22,6 +22,9 @@ # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +from __future__ import print_function + +from SCons.compat.six import PY2, PY3 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -82,7 +85,7 @@ 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: @@ -171,7 +174,9 @@ sys.path = libs + sys.path import SCons.compat # so pickle will import cPickle instead -import whichdb +if PY2: + import whichdb +import dbm import time import pickle import imp @@ -189,8 +194,11 @@ def my_whichdb(filename): pass return _orig_whichdb(filename) -_orig_whichdb = whichdb.whichdb -whichdb.whichdb = my_whichdb +if PY3: + _orig_whichdb = dbm.whichdb +else: + _orig_whichdb = whichdb.whichdb +dbm.whichdb = my_whichdb def my_import(mname): if '.' in mname: @@ -310,14 +318,14 @@ 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: @@ -330,9 +338,9 @@ 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()): @@ -340,9 +348,9 @@ 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): @@ -361,7 +369,7 @@ 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, @@ -375,7 +383,7 @@ 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 @@ -386,7 +394,7 @@ 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 @@ -403,13 +411,13 @@ 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: @@ -419,7 +427,7 @@ 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]) @@ -471,13 +479,13 @@ for o, a in opts: dbm = my_import(dbm_name) 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 @@ -497,7 +505,7 @@ 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) diff --git a/src/setup.py b/src/setup.py index a8b59a3..2c75c60 100644 --- a/src/setup.py +++ b/src/setup.py @@ -46,14 +46,6 @@ man_pages = [ 'scons-time.1', ] -# Exit with error if trying to install with Python >= 3.0 -if sys.version_info >= (3,0,0): - msg = "scons: *** SCons does not run under Python version %s.\n\ -Python 3 and above are not yet supported.\n" - sys.stderr.write(msg % (sys.version.split()[0])) - sys.exit(1) - - # change to setup.py directory if it was executed from other dir (head, tail) = os.path.split(sys.argv[0]) if head: diff --git a/src/test_files.py b/src/test_files.py index 7d8e75e..1eee11d 100644 --- a/src/test_files.py +++ b/src/test_files.py @@ -21,6 +21,7 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -87,13 +88,13 @@ for directory, check_list in check.items(): no_result.append(directory) if missing: - print "Missing the following files:\n" - print "\t" + "\n\t".join(missing) + print("Missing the following files:\n") + print("\t" + "\n\t".join(missing)) test.fail_test(1) if no_result: - print "Cannot check files, the following have apparently not been built:" - print "\t" + "\n\t".join(no_result) + print("Cannot check files, the following have apparently not been built:") + print("\t" + "\n\t".join(no_result)) test.no_result(1) test.pass_test() diff --git a/src/test_interrupts.py b/src/test_interrupts.py index fb12e2a..de3a0db 100644 --- a/src/test_interrupts.py +++ b/src/test_interrupts.py @@ -129,9 +129,9 @@ for f in files: if expected_num != len(uncaught_this_file): uncaughtKeyboardInterrupt = 1 msg = "%s: expected %d uncaught interrupts, got %d:" - print msg % (f, expected_num, len(uncaught_this_file)) + print(msg % (f, expected_num, len(uncaught_this_file))) for line in uncaught_this_file: - print " File %s:%d: Uncaught KeyboardInterrupt!" % (f,line) + print(" File %s:%d: Uncaught KeyboardInterrupt!" % (f,line)) test.fail_test(uncaughtKeyboardInterrupt) diff --git a/src/test_pychecker.py b/src/test_pychecker.py index f87d303..54d78fb 100644 --- a/src/test_pychecker.py +++ b/src/test_pychecker.py @@ -20,6 +20,7 @@ # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -139,7 +140,7 @@ for file in files: mismatches.append(stderr) if mismatches: - print ''.join(mismatches[1:]) + print(''.join(mismatches[1:])) test.fail_test() test.pass_test() diff --git a/src/test_setup.py b/src/test_setup.py index 29d36bf..edf0de5 100644 --- a/src/test_setup.py +++ b/src/test_setup.py @@ -21,6 +21,7 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -197,9 +198,9 @@ if not os.path.isdir(scons_version) and os.path.isfile(tar_gz): os.system("gunzip -c %s | tar xf -" % tar_gz) if not os.path.isdir(scons_version): - print "Cannot test package installation, found none of the following packages:" - print "\t" + tar_gz - print "\t" + zip + print("Cannot test package installation, found none of the following packages:") + print("\t" + tar_gz) + print("\t" + zip) test.no_result(1) # Verify that a virgin installation installs the version library, diff --git a/src/test_strings.py b/src/test_strings.py index 3288d5f..297d59d 100644 --- a/src/test_strings.py +++ b/src/test_strings.py @@ -21,6 +21,7 @@ # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # +from __future__ import print_function __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__" @@ -248,13 +249,13 @@ for collector in check_list: not_built.append(collector.directory) if missing_strings: - print "Found the following files with missing strings:" - print "\t" + "\n\t".join(missing_strings) + print("Found the following files with missing strings:") + print("\t" + "\n\t".join(missing_strings)) test.fail_test(1) if not_built: - print "Cannot check all strings, the following have apparently not been built:" - print "\t" + "\n\t".join(not_built) + print("Cannot check all strings, the following have apparently not been built:") + print("\t" + "\n\t".join(not_built)) test.no_result(1) test.pass_test() |