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| author | Zac Medico <zmedico@gentoo.org> | 2011-02-04 14:31:32 -0800 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2011-02-04 14:31:32 -0800 |
| commit | 9ba0d885cddeb7de649e09a2c9276f25c4190b5e (patch) | |
| tree | c5af6ecf4e9e84c5effdb36376010f93eae0c2e1 /pym/portage/dep | |
| parent | 3791c8aa4cb242aa2b507b6bac368925aad067b1 (diff) | |
| download | portage-9ba0d885cddeb7de649e09a2c9276f25c4190b5e.tar.gz portage-9ba0d885cddeb7de649e09a2c9276f25c4190b5e.tar.bz2 portage-9ba0d885cddeb7de649e09a2c9276f25c4190b5e.zip | |
check_required_use: clarify operator logic
Diffstat (limited to 'pym/portage/dep')
| -rw-r--r-- | pym/portage/dep/__init__.py | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/pym/portage/dep/__init__.py b/pym/portage/dep/__init__.py index b27d58956..b429e5617 100644 --- a/pym/portage/dep/__init__.py +++ b/pym/portage/dep/__init__.py @@ -2187,10 +2187,9 @@ def check_required_use(required_use, use, iuse_match): if level > 0: level -= 1 l = stack.pop() - ignore = False + op = None if stack[level]: if stack[level][-1] in ("||", "^^"): - ignore = True op = stack[level].pop() satisfied = is_satisfied(op, l) stack[level].append(satisfied) @@ -2198,13 +2197,12 @@ def check_required_use(required_use, use, iuse_match): elif not isinstance(stack[level][-1], bool) and \ stack[level][-1][-1] == "?": - if is_active(stack[level][-1][:-1]): - op = stack[level].pop() + op = stack[level].pop() + if is_active(op[:-1]): satisfied = is_satisfied(op, l) stack[level].append(satisfied) node._satisfied = satisfied else: - stack[level].pop() node._satisfied = True last_node = node._parent._children.pop() if last_node is not node: @@ -2212,12 +2210,13 @@ def check_required_use(required_use, use, iuse_match): "node is not last child of parent") node = node._parent continue - ignore = True - if l and not ignore: + if op is None: satisfied = False not in l - stack[level].append(satisfied) node._satisfied = satisfied + if l: + stack[level].append(satisfied) + if node._parent._operator not in ("||", "^^"): last_node = node._parent._children.pop() if last_node is not node: |