Files
David Benjamin 33d1049b1f Switch the license to Apache 2.0, matching OpenSSL upstream
We use the standard Apache 2.0 file header, described in "APPENDIX: How
to apply the Apache License to your work."

This was primarily automated by running:

  git ls-tree -r --name-only HEAD | xargs go run ./util/relicense.go

See go/boringssl-relicensing-triage for the results of triaging the
output of the tool.

As part of this, switch from taking fiat-crypto under MIT license to
Apache 2.0. (It is licensed under MIT OR Apache-2.0 OR BSD-1-Clause.)

The copyright_summary tool can also be used to confirm we didn't
accidentally drop any copyright lines:

  # Run before the CL
  git grep -l Copyright | xargs go run ./util/copyright_summary.go  -out /tmp/old.json
  # Run after the CL
  git grep -l Copyright | xargs go run ./util/copyright_summary.go  -compare /tmp/old.json

Bug: 364634028
Change-Id: I17c50e761e9d077a1f92e25969e50ed35e320c59
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/75852
Reviewed-by: Bob Beck <bbe@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: Adam Langley <agl@google.com>
2025-02-03 15:05:16 -08:00

51 lines
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# Copyright 2024 The BoringSSL Authors
#
# 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
#
# https://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.
# This is a bazelrc file, documented in https://bazel.build/run/bazelrc and
# specifies default flags when BoringSSL is the root project. It has no effect
# on downstream projects, which define their own toolchains and configs.
# See https://bazel.build/run/bazelrc#enable_platform_specific_config.
# This expands to --config=osname which, in turn, expands to the options
# specified below.
build --enable_platform_specific_config
# Enable additional checks.
build --features=layering_check
build --features=parse_headers
# Bazel has no abstractions for setting C++ versions and expects the root
# project to use the compiler-specific options for their toolchains. (Bazel only
# wants the root to set the C++ version for the sake of projects like Abseil
# whose ABI depends on the C++ version.)
build:linux --cxxopt=-std=c++17
build:macos --cxxopt=-std=c++17
build:windows --cxxopt=/std:c++17
# Our own builds should strictly build without warnings, but we don't add those
# in targets like other flags because we can't assume all users will have clean
# builds too.
build:linux --cxxopt=-Werror
build:macos --cxxopt=-Werror
# Without setting a minimum macOS version, std::optional does not work.
build:macos --cxxopt=-mmacosx-version-min=10.15
# Without /Zc:__cplusplus, MSVC does not define the right value for
# __cplusplus. See https://devblogs.microsoft.com/cppblog/msvc-now-correctly-reports-__cplusplus/
build:windows --cxxopt=/Zc:__cplusplus
# https://bazel.build/configure/best-practices#bazelrc-file
try-import %workspace%/user.bazelrc