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  • Committer: Joe Julian
  • Date: 2010-01-10 02:25:31 UTC
  • mto: (4634.119.7 2.0)
  • mto: This revision was merged to the branch mainline in revision 4959.
  • Revision ID: joe@julianfamily.org-20100110022531-wqk61rsagz8xsiga
https://launchpad.net/bugs/175839
Added MANIFEST.in to allow bdist_rpm to have all the required include files and tools. bdist_rpm will still fail to build correctly on some distributions due to a disttools bug http://bugs.python.org/issue644744

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Lines of Context:
bzrlib/merge.py
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def transform_tree(from_tree, to_tree, interesting_ids=None):
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    merge_inner(from_tree.branch, to_tree, from_tree, ignore_zero=True,
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                interesting_ids=interesting_ids, this_tree=from_tree)
 
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    from_tree.lock_tree_write()
 
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    try:
 
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        merge_inner(from_tree.branch, to_tree, from_tree, ignore_zero=True,
 
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                    interesting_ids=interesting_ids, this_tree=from_tree)
 
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    finally:
 
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        from_tree.unlock()
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class Merger(object):
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        self._is_criss_cross = None
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        self._lca_trees = None
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    def cache_trees_with_revision_ids(self, trees):
 
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        """Cache any tree in trees if it has a revision_id."""
 
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        for maybe_tree in trees:
 
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            if maybe_tree is None:
 
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                continue
 
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            try:
 
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                rev_id = maybe_tree.get_revision_id()
 
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            except AttributeError:
 
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                continue
 
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            self._cached_trees[rev_id] = maybe_tree
 
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    @property
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    def revision_graph(self):
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        if self._revision_graph is None:
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        if self.other_rev_id is None:
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            other_basis_tree = self.revision_tree(self.other_basis)
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            changes = other_basis_tree.changes_from(self.other_tree)
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            if changes.has_changed():
 
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            if other_basis_tree.has_changes(self.other_tree):
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                raise WorkingTreeNotRevision(self.this_tree)
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            other_rev_id = self.other_basis
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            self.other_tree = other_basis_tree
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            basis_tree = self.revision_tree(self.this_tree.last_revision())
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        except errors.NoSuchRevision:
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            basis_tree = self.this_tree.basis_tree()
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        changes = self.this_tree.changes_from(basis_tree)
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        if not changes.has_changed():
 
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        if not self.this_tree.has_changes(basis_tree):
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            self.this_rev_id = self.this_basis
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    def set_interesting_files(self, file_list):
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        self.this_tree.lock_tree_write()
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        self.base_tree.lock_read()
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        self.other_tree.lock_read()
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        self.tt = TreeTransform(self.this_tree, self.pb)
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        try:
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            self.pp.next_phase()
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            self._compute_transform()
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            self.pp.next_phase()
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            results = self.tt.apply(no_conflicts=True)
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            self.write_modified(results)
 
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            self.tt = TreeTransform(self.this_tree, self.pb)
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            try:
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                self.this_tree.add_conflicts(self.cooked_conflicts)
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            except UnsupportedOperation:
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                pass
 
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                self.pp.next_phase()
 
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                self._compute_transform()
 
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                self.pp.next_phase()
 
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                results = self.tt.apply(no_conflicts=True)
 
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                self.write_modified(results)
 
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                try:
 
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                    self.this_tree.add_conflicts(self.cooked_conflicts)
 
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                except UnsupportedOperation:
 
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                    pass
 
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            finally:
 
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                self.tt.finalize()
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        finally:
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            self.tt.finalize()
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            self.other_tree.unlock()
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            self.base_tree.unlock()
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            self.this_tree.unlock()
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                self.tt.delete_contents(trans_id)
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            if file_id in self.other_tree:
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                # OTHER changed the file
 
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                wt = self.this_tree
 
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                if wt.supports_content_filtering():
 
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                    # We get the path from the working tree if it exists.
 
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                    # That fails though when OTHER is adding a file, so
 
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                    # we fall back to the other tree to find the path if
 
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                    # it doesn't exist locally.
 
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                    try:
 
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                        filter_tree_path = wt.id2path(file_id)
 
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                    except errors.NoSuchId:
 
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                        filter_tree_path = self.other_tree.id2path(file_id)
 
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                else:
 
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                    # Skip the id2path lookup for older formats
 
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                    filter_tree_path = None
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                create_from_tree(self.tt, trans_id,
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                                 self.other_tree, file_id)
 
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                                 self.other_tree, file_id,
 
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                                 filter_tree_path=filter_tree_path)
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                if not file_in_this:
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                    self.tt.version_file(file_id, trans_id)
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                return "modified"
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                ('THIS', self.this_tree, this_lines)]
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        if not no_base:
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            data.append(('BASE', self.base_tree, base_lines))
 
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        # We need to use the actual path in the working tree of the file here,
 
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        # ignoring the conflict suffixes
 
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        wt = self.this_tree
 
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        if wt.supports_content_filtering():
 
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            try:
 
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                filter_tree_path = wt.id2path(file_id)
 
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            except errors.NoSuchId:
 
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                # file has been deleted
 
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                filter_tree_path = None
 
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        else:
 
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            # Skip the id2path lookup for older formats
 
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            filter_tree_path = None
 
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        versioned = False
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        file_group = []
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        for suffix, tree, lines in data:
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            if file_id in tree:
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                trans_id = self._conflict_file(name, parent_id, tree, file_id,
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                                               suffix, lines)
 
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                                               suffix, lines, filter_tree_path)
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                file_group.append(trans_id)
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                if set_version and not versioned:
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                    self.tt.version_file(file_id, trans_id)
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        return file_group
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    def _conflict_file(self, name, parent_id, tree, file_id, suffix,
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                       lines=None):
 
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                       lines=None, filter_tree_path=None):
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        """Emit a single conflict file."""
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        name = name + '.' + suffix
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        trans_id = self.tt.create_path(name, parent_id)
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        create_from_tree(self.tt, trans_id, tree, file_id, lines)
 
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        create_from_tree(self.tt, trans_id, tree, file_id, lines,
 
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            filter_tree_path)
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        return trans_id
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    def merge_executable(self, file_id, file_status):
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    get_revision_id = getattr(base_tree, 'get_revision_id', None)
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    if get_revision_id is None:
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        get_revision_id = base_tree.last_revision
 
1565
    merger.cache_trees_with_revision_ids([other_tree, base_tree, this_tree])
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    merger.set_base_revision(get_revision_id(), this_branch)
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    return merger.do_merge()
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