Python distutils.dep_util.newer_pairwise() Examples

The following are 15 code examples of distutils.dep_util.newer_pairwise(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module distutils.dep_util , or try the search function .
Example #1
Source File: test_dep_util.py    From ironpython2 with Apache License 2.0 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #2
Source File: test_dep_util.py    From Computable with MIT License 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #3
Source File: test_dep_util.py    From oss-ftp with MIT License 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #4
Source File: test_dep_util.py    From Fluid-Designer with GNU General Public License v3.0 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #5
Source File: test_dep_util.py    From Imogen with MIT License 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #6
Source File: test_dep_util.py    From ironpython3 with Apache License 2.0 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #7
Source File: test_dep_util.py    From datafari with Apache License 2.0 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #8
Source File: test_dep_util.py    From setuptools with MIT License 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #9
Source File: test_dep_util.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #10
Source File: test_dep_util.py    From CTFCrackTools-V2 with GNU General Public License v3.0 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #11
Source File: test_dep_util.py    From CTFCrackTools-V2 with GNU General Public License v3.0 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #12
Source File: test_dep_util.py    From android_universal with MIT License 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #13
Source File: test_dep_util.py    From CTFCrackTools with GNU General Public License v3.0 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #14
Source File: test_dep_util.py    From CTFCrackTools with GNU General Public License v3.0 6 votes vote down vote up 
def test_newer_pairwise(self):
        tmpdir = self.mkdtemp()
        sources = os.path.join(tmpdir, 'sources')
        targets = os.path.join(tmpdir, 'targets')
        os.mkdir(sources)
        os.mkdir(targets)
        one = os.path.join(sources, 'one')
        two = os.path.join(sources, 'two')
        three = os.path.abspath(__file__)    # I am the old file
        four = os.path.join(targets, 'four')
        self.write_file(one)
        self.write_file(two)
        self.write_file(four)

        self.assertEqual(newer_pairwise([one, two], [three, four]),
                         ([one],[three]))
Example #15
Source File: ccompiler.py    From medicare-demo with Apache License 2.0 4 votes vote down vote up 
def _prep_compile(self, sources, output_dir, depends=None):
        """Decide which souce files must be recompiled.

        Determine the list of object files corresponding to 'sources',
        and figure out which ones really need to be recompiled.
        Return a list of all object files and a dictionary telling
        which source files can be skipped.
        """
        # Get the list of expected output (object) files
        objects = self.object_filenames(sources, output_dir=output_dir)
        assert len(objects) == len(sources)

        if self.force:
            skip_source = {}            # rebuild everything
            for source in sources:
                skip_source[source] = 0
        elif depends is None:
            # If depends is None, figure out which source files we
            # have to recompile according to a simplistic check. We
            # just compare the source and object file, no deep
            # dependency checking involving header files.
            skip_source = {}            # rebuild everything
            for source in sources:      # no wait, rebuild nothing
                skip_source[source] = 1

            n_sources, n_objects = newer_pairwise(sources, objects)
            for source in n_sources:    # no really, only rebuild what's
                skip_source[source] = 0 # out-of-date
        else:
            # If depends is a list of files, then do a different
            # simplistic check.  Assume that each object depends on
            # its source and all files in the depends list.
            skip_source = {}
            # L contains all the depends plus a spot at the end for a
            # particular source file
            L = depends[:] + [None]
            for i in range(len(objects)):
                source = sources[i]
                L[-1] = source
                if newer_group(L, objects[i]):
                    skip_source[source] = 0
                else:
                    skip_source[source] = 1

        return objects, skip_source

    # _prep_compile ()