blob: e7afc10599d0edec31e1fb25b59c339a58a4749b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
# Copyright 2023 The Bazel Authors. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Implementation of PyCcToolchainInfo."""
PyCcToolchainInfo = provider(
doc = "C/C++ information about the Python runtime.",
fields = {
"headers": """\
(struct) Information about the header files, with fields:
* providers_map: a dict of string to provider instances. The key should be
a fully qualified name (e.g. `@rules_foo//bar:baz.bzl#MyInfo`) of the
provider to uniquely identify its type.
The following keys are always present:
* CcInfo: the CcInfo provider instance for the headers.
* DefaultInfo: the DefaultInfo provider instance for the headers.
A map is used to allow additional providers from the originating headers
target (typically a `cc_library`) to be propagated to consumers (directly
exposing a Target object can cause memory issues and is an anti-pattern).
When consuming this map, it's suggested to use `providers_map.values()` to
return all providers; or copy the map and filter out or replace keys as
appropriate. Note that any keys begining with `_` (underscore) are
considered private and should be forward along as-is (this better allows
e.g. `:current_py_cc_headers` to act as the underlying headers target it
represents).
""",
"python_version": "(str) The Python Major.Minor version.",
},
)
|
