fanquake a8bd0fef25
Merge bitcoin/bitcoin#27999: contrib: add macOS test for fixup_chains usage
7f96638723a08edf4341a2f4c06b2aa41378fcf7 contrib: add macOS fixup_chains check to security-check (fanquake)
3dca683cb738fccd2dcd6f85033d92979a072284 build: support -no_fixup_chains in ld64 (fanquake)

Pull request description:

  Followup to #27676, adding the check for chained fixups.

  Somewhat annoyingly, we have to patch support for `-no_fixup_chains` into ld64. As it doesn't seem to have been added [until a later version](59a99ab603/src/ld/Options.cpp (L4172)).

  Guix Build:
  ```bash
  0e17d462808f86aa7157e27a957da88fd1adeb491ad6c01138aca93e5ad1d018  guix-build-7f96638723a0/output/arm64-apple-darwin/SHA256SUMS.part
  ceb208e6374f5d7367b73128e90ca6eaeea15d50c69e49c8cf75b47212525ad7  guix-build-7f96638723a0/output/arm64-apple-darwin/bitcoin-7f96638723a0-arm64-apple-darwin-unsigned.dmg
  e31663554cfde8a37a9f3438c9c895dde94b90ff87e28f12f78be71ef6421d93  guix-build-7f96638723a0/output/arm64-apple-darwin/bitcoin-7f96638723a0-arm64-apple-darwin-unsigned.tar.gz
  68a7bbc42418641eab391a85725b5c2f3c46d38a7acc07e7a8cef98909be07ec  guix-build-7f96638723a0/output/arm64-apple-darwin/bitcoin-7f96638723a0-arm64-apple-darwin.tar.gz
  38d966ad93e7384f4f1ce16faded003a675ecce7be1987e6c4eee8e4b82c0432  guix-build-7f96638723a0/output/dist-archive/bitcoin-7f96638723a0.tar.gz
  9d314f595d897a715a321a9fba0d552220fbd4bf69aff84eb8c0001cdb48234f  guix-build-7f96638723a0/output/x86_64-apple-darwin/SHA256SUMS.part
  c218ebfd0e96348c4912e6d522492b621bb043ef45b75105ff1fde979d1004d0  guix-build-7f96638723a0/output/x86_64-apple-darwin/bitcoin-7f96638723a0-x86_64-apple-darwin-unsigned.dmg
  1c5ff7fa82f5c76d7d8b9582ad5202f4a82a917102ecafdc3c1fb7b783f6bc3e  guix-build-7f96638723a0/output/x86_64-apple-darwin/bitcoin-7f96638723a0-x86_64-apple-darwin-unsigned.tar.gz
  15fb01e5afcc842db6a3e793b42c70c05ce07bec79e0d2d605e241901ff9f639  guix-build-7f96638723a0/output/x86_64-apple-darwin/bitcoin-7f96638723a0-x86_64-apple-darwin.tar.gz
  ```

ACKs for top commit:
  theuni:
    utACK 7f96638723a08edf4341a2f4c06b2aa41378fcf7.
  hebasto:
    ACK 7f96638723a08edf4341a2f4c06b2aa41378fcf7, I have reviewed the code and the patch, and they look OK.
  TheCharlatan:
    ACK 7f96638723a08edf4341a2f4c06b2aa41378fcf7

Tree-SHA512: 7f94710460f54b2afe3c9f5d57107b71436c59b799b15f78e5e3011c3c4f6b23a3acc1008eccea9c22226a200774c82900bad6c6236ab6c5c48a17dec3f2d5a2
2023-06-30 16:35:09 +01:00

Bitcoin Core integration/staging tree

https://bitcoincore.org

For an immediately usable, binary version of the Bitcoin Core software, see https://bitcoincore.org/en/download/.

What is Bitcoin Core?

Bitcoin Core connects to the Bitcoin peer-to-peer network to download and fully validate blocks and transactions. It also includes a wallet and graphical user interface, which can be optionally built.

Further information about Bitcoin Core is available in the doc folder.

License

Bitcoin Core is released under the terms of the MIT license. See COPYING for more information or see https://opensource.org/licenses/MIT.

Development Process

The master branch is regularly built (see doc/build-*.md for instructions) and tested, but it is not guaranteed to be completely stable. Tags are created regularly from release branches to indicate new official, stable release versions of Bitcoin Core.

The https://github.com/bitcoin-core/gui repository is used exclusively for the development of the GUI. Its master branch is identical in all monotree repositories. Release branches and tags do not exist, so please do not fork that repository unless it is for development reasons.

The contribution workflow is described in CONTRIBUTING.md and useful hints for developers can be found in doc/developer-notes.md.

Testing

Testing and code review is the bottleneck for development; we get more pull requests than we can review and test on short notice. Please be patient and help out by testing other people's pull requests, and remember this is a security-critical project where any mistake might cost people lots of money.

Automated Testing

Developers are strongly encouraged to write unit tests for new code, and to submit new unit tests for old code. Unit tests can be compiled and run (assuming they weren't disabled in configure) with: make check. Further details on running and extending unit tests can be found in /src/test/README.md.

There are also regression and integration tests, written in Python. These tests can be run (if the test dependencies are installed) with: test/functional/test_runner.py

The CI (Continuous Integration) systems make sure that every pull request is built for Windows, Linux, and macOS, and that unit/sanity tests are run automatically.

Manual Quality Assurance (QA) Testing

Changes should be tested by somebody other than the developer who wrote the code. This is especially important for large or high-risk changes. It is useful to add a test plan to the pull request description if testing the changes is not straightforward.

Translations

Changes to translations as well as new translations can be submitted to Bitcoin Core's Transifex page.

Translations are periodically pulled from Transifex and merged into the git repository. See the translation process for details on how this works.

Important: We do not accept translation changes as GitHub pull requests because the next pull from Transifex would automatically overwrite them again.

Description
Bitcoin Core integration/staging tree
Readme 2.4 GiB
Languages
C++ 65.1%
Python 18.8%
C 12.2%
CMake 1.3%
Shell 0.9%
Other 1.6%