a4f7c41271
edd70b52fcd79026e9c63b8bc481fa68f95edf11 doc: add arm macOS depends platform triplet (jarolrod) 0628815e9565a10df96f0f58b9a17cbf7f10dc27 guix: add arm64-apple-darwin triplet (fanquake) ca47f2e211f48a8722bb04fd33e456d5db00b968 guix: use autoconf 2.71 (fanquake) 6fe55160dd00fb387a5110a2d2e188618838e9a3 contrib: support arm64 darwin in security checks (fanquake) 446e73cc0bb7cd628039eaf9b1bcc93db23b924f build: use macOS 11 SDK (Xcode 12.2) (fanquake) Pull request description: With a few minor changes, our macOS toolchain, and Guix, supports building for `arm64-apple-darwin` (Apple M1). Newer [`config.guess`](https://git.savannah.gnu.org/cgit/config.git/plain/config.guess) and [`config.sub`](https://git.savannah.gnu.org/cgit/config.git/plain/config.sub) are required (via autoconf 2.71), as support for recognising `arm64-apple-darwin` [was only recently added](https://git.savannah.gnu.org/cgit/config.git/commit/?id=2593751ef276497e312d7c4ce7fd049614c7bf80). A newer version of the macOS SDK (11.0+) is also required; I've taken this from Xcode 12.2. Guix Build: ```bash bash-5.1# find guix-build-$(git rev-parse --short=12 HEAD)/output/ -type f -print0 | env LC_ALL=C sort -z | xargs -r0 sha256sum c9c64c6252927c82d4a96eb2b1a13c557ac230afa3640a7f2feec87fabe2b7e5 guix-build-edd70b52fcd7/output/aarch64-linux-gnu/SHA256SUMS.part b57dd461ec6a0b22ce9614ab824bcbff4c3e6e935c22367aff9a718f46c3fd39 guix-build-edd70b52fcd7/output/aarch64-linux-gnu/bitcoin-edd70b52fcd7-aarch64-linux-gnu-debug.tar.gz 66da9f57a6789108db3460d2b54a8bed68b7e147627404e51f66254d91500402 guix-build-edd70b52fcd7/output/aarch64-linux-gnu/bitcoin-edd70b52fcd7-aarch64-linux-gnu.tar.gz 13213523984837fc66fe27cc4dac269f6ef554ec56316af92337f4c4845f6acf guix-build-edd70b52fcd7/output/arm-linux-gnueabihf/SHA256SUMS.part e1a17b41c92879ccb6608a6a6f82aac22d999f10d798f40f96297d91ebd90d20 guix-build-edd70b52fcd7/output/arm-linux-gnueabihf/bitcoin-edd70b52fcd7-arm-linux-gnueabihf-debug.tar.gz 6a6d54081c2dd8f9a44293275aea875587b5fa7cc31a30925fb5156bb1e55bf3 guix-build-edd70b52fcd7/output/arm-linux-gnueabihf/bitcoin-edd70b52fcd7-arm-linux-gnueabihf.tar.gz 79f617a2f0a11e6a8fcf8058e05204a374ab5f689ccb15a2ff449ee2dd5e8216 guix-build-edd70b52fcd7/output/arm64-apple-darwin/SHA256SUMS.part 6fb04a18b17812174ec35a6788dce5745d6c2dec558056dcfdd356b57d089b99 guix-build-edd70b52fcd7/output/arm64-apple-darwin/bitcoin-edd70b52fcd7-arm64-apple-darwin.tar.gz a67e415631bea940adab86adec9899593fa35e1773d4ac1149efd249adf89996 guix-build-edd70b52fcd7/output/arm64-apple-darwin/bitcoin-edd70b52fcd7-osx-unsigned.dmg 2a41c273afb8bb621226de80302a7190eee057c2447d113999f40a9485430d44 guix-build-edd70b52fcd7/output/arm64-apple-darwin/bitcoin-edd70b52fcd7-osx-unsigned.tar.gz c8d9358471e1d72d56122ae6f53dc2a42ae0925628bf347acd1a3ae7110d8759 guix-build-edd70b52fcd7/output/dist-archive/bitcoin-edd70b52fcd7.tar.gz 1985a4869307418ec2ee85f5f0ccfea0944eba0792318a8676ae213a9589ed97 guix-build-edd70b52fcd7/output/powerpc64-linux-gnu/SHA256SUMS.part 6a1d3525011da84e24997c9ab39563b3597ae881b4d1af5a09a6e673cfc59808 guix-build-edd70b52fcd7/output/powerpc64-linux-gnu/bitcoin-edd70b52fcd7-powerpc64-linux-gnu-debug.tar.gz cda50c28b2920caef74de4b3e78fd4d81592d1aadc9758d1882f1cad16dc83ca guix-build-edd70b52fcd7/output/powerpc64-linux-gnu/bitcoin-edd70b52fcd7-powerpc64-linux-gnu.tar.gz ca92936cf796543d13250f94175af772a9fc985e834017d6af2cfb36eea289e6 guix-build-edd70b52fcd7/output/powerpc64le-linux-gnu/SHA256SUMS.part 64c46248065149a384c5710adeb4fd8e795ffee7d6441e4edb71468c6cf1478e guix-build-edd70b52fcd7/output/powerpc64le-linux-gnu/bitcoin-edd70b52fcd7-powerpc64le-linux-gnu-debug.tar.gz bb9c3400a1dd88fa5fd26e8e22ba0f3a43263bdbb762233ed1670394d3d69ed1 guix-build-edd70b52fcd7/output/powerpc64le-linux-gnu/bitcoin-edd70b52fcd7-powerpc64le-linux-gnu.tar.gz 926ef7a23ecdf02a6619f9dba0db814373c1a5105347e4c13b80a116910d1c8d guix-build-edd70b52fcd7/output/riscv64-linux-gnu/SHA256SUMS.part cdf7ce78f206378a44122865150784c20bf1bec6943b48e35a41633c0f1f05ed guix-build-edd70b52fcd7/output/riscv64-linux-gnu/bitcoin-edd70b52fcd7-riscv64-linux-gnu-debug.tar.gz 026bbb6662f4074054457ce1678fc1d697bfbf87c80f1c3d5d560bcc18e3bea6 guix-build-edd70b52fcd7/output/riscv64-linux-gnu/bitcoin-edd70b52fcd7-riscv64-linux-gnu.tar.gz 0190b93fc5d5202c6b252e51c34799fb153a284cc53b0e6f62d2521dc61866bd guix-build-edd70b52fcd7/output/x86_64-apple-darwin/SHA256SUMS.part 69aac1a962aeeec01c30015f79d93c57d68a484c3905b8a526f90e7e7382bc1b guix-build-edd70b52fcd7/output/x86_64-apple-darwin/bitcoin-edd70b52fcd7-osx-unsigned.dmg ea37691f1df0389afedbb9eece45660dcb2ee867ffda1d26b244a471af2a6230 guix-build-edd70b52fcd7/output/x86_64-apple-darwin/bitcoin-edd70b52fcd7-osx-unsigned.tar.gz f56ff4035e3bc70c2cbb04f8a7f5ef23096088189e84fa172cec97f59336cf2b guix-build-edd70b52fcd7/output/x86_64-apple-darwin/bitcoin-edd70b52fcd7-osx64.tar.gz a1c1bf47083c6f19bcc68761ea56bec666cfe128f4ba878a5655ae12874fe038 guix-build-edd70b52fcd7/output/x86_64-linux-gnu/SHA256SUMS.part cad26c66c764361b30c8204e7743dbb6c0e6dd1eb3af9418d77bd566e05e1470 guix-build-edd70b52fcd7/output/x86_64-linux-gnu/bitcoin-edd70b52fcd7-x86_64-linux-gnu-debug.tar.gz ed2b459a06d5bc0f895402323fc5cae543a387d0621a55214feb37513210324e guix-build-edd70b52fcd7/output/x86_64-linux-gnu/bitcoin-edd70b52fcd7-x86_64-linux-gnu.tar.gz ``` ACKs for top commit: hebasto: ACK edd70b52fcd79026e9c63b8bc481fa68f95edf11, a Guix `bitcoin-edd70b52fcd7-osx-unsigned.dmg` tested on Mac mini (M1, 2020) + macOS Monterey 12.1 (21C52). Tree-SHA512: 00c55e139ce60c89900ef9365c380beec9474d8a0459bb584fd966d17715344fcf95b208b7222f665a5e3989aed51d3161641d3737aa6122a41b0c9f0d35906d
Bitcoin Core integration/staging tree
For an immediately usable, binary version of the Bitcoin Core software, see https://bitcoincore.org/en/download/.
Further information about Bitcoin Core is available in the doc folder.
What is Bitcoin?
Bitcoin is an experimental digital currency that enables instant payments to anyone, anywhere in the world. Bitcoin uses peer-to-peer technology to operate with no central authority: managing transactions and issuing money are carried out collectively by the network. Bitcoin Core is the name of open source software which enables the use of this currency.
For more information read the original Bitcoin whitepaper.
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.