Nathaniel Brough | c2d5781 | 2021-04-18 22:52:00 +0800 | [diff] [blame] | 1 | # Copyright 2021 The Pigweed Authors |
| 2 | # |
| 3 | # Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| 4 | # use this file except in compliance with the License. You may obtain a copy of |
| 5 | # the License at |
| 6 | # |
| 7 | # https://www.apache.org/licenses/LICENSE-2.0 |
| 8 | # |
| 9 | # Unless required by applicable law or agreed to in writing, software |
| 10 | # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| 11 | # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| 12 | # License for the specific language governing permissions and limitations under |
| 13 | # the License. |
| 14 | |
| 15 | _RTOS_NONE = "//pw_build/constraints/rtos:none" |
| 16 | |
| 17 | # Common select for tagging a target as only compatible with host OS's. This |
| 18 | # select implements the logic '(Windows or Macos or Linux) and not RTOS'. |
| 19 | # Example usage: |
| 20 | # load("//pw_build:selects.bzl","TARGET_COMPATIBLE_WITH_HOST_SELECT") |
| 21 | # pw_cc_library( |
| 22 | # name = "some_host_only_lib", |
| 23 | # hdrs = ["host.h"], |
| 24 | # target_compatible_with = select(TARGET_COMPATIBLE_WITH_HOST_SELECT), |
| 25 | # ) |
| 26 | TARGET_COMPATIBLE_WITH_HOST_SELECT = { |
| 27 | "@platforms//os:windows": [_RTOS_NONE], |
| 28 | "@platforms//os:macos": [_RTOS_NONE], |
| 29 | "@platforms//os:linux": [_RTOS_NONE], |
| 30 | "//conditions:default": ["@platforms//:incompatible"], |
| 31 | } |