commit | 818289e5613731ae410efb54218a4077fb9dbb03 | [log] [tgz] |
---|---|---|
author | Googler <plf@google.com> | Wed May 13 07:23:47 2020 -0700 |
committer | Copybara-Service <copybara-worker@google.com> | Wed May 13 07:24:06 2020 -0700 |
tree | 5dc4a46f8370d5dbe7e90ad871ee75a0ce1cab39 | |
parent | 8c31dd406cf17611d7962bee4680cbc4360219ed [diff] |
Add flags to cc_shared_library for easier debugging --//examples:incompatible_link_once=False[default = False] When True, it will be an error to link the same library more than once unless it has the tag LINKABLE_MORE_THAN_ONCE --//examples:experimental_debug=True[default = False] When True, it will generate files listing the exports of each cc_shared_library and which libraries are linked to it statically. RELNOTES:none PiperOrigin-RevId: 311323625 Change-Id: I340cc71965650f7c9dd7ef7fb9656da362021527
This repository contains Starlark implementation of C++ rules in Bazel.
The rules are being incrementally converted from their native implementations in the Bazel source tree.
For the list of C++ rules, see the Bazel documentation.
There is no need to use rules from this repository just yet. If you want to use rules_cc
anyway, add the following to your WORKSPACE
file:
load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive") http_archive( name = "rules_cc", urls = ["https://github.com/bazelbuild/rules_cc/archive/TODO"], sha256 = "TODO", )
Then, in your BUILD
files, import and use the rules:
load("@rules_cc//cc:defs.bzl", "cc_library") cc_library( ... )
This repository also contains migration tools that can be used to migrate your project for Bazel incompatible changes.
Script that migrates legacy crosstool fields into features (incompatible flag, tracking issue).
TLDR:
bazel run @rules_cc//tools/migration:legacy_fields_migrator -- \ --input=my_toolchain/CROSSTOOL \ --inline
Bazel and rules_cc
are the work of many contributors. We appreciate your help!
To contribute, please read the contribution guidelines: CONTRIBUTING.md.
Note that the rules_cc
use the GitHub issue tracker for bug reports and feature requests only. For asking questions see:
rules_cc
mailing list#cc
on slack.bazel.build