dash/ci
fanquake 7d78f06a92 partial Merge bitcoin/bitcoin#19817: build: macOS toolchain bump
a5550f877a2c46d01bb620ae051c0c8ed0fecd0b build: use -stdlib++-isystem with Clang 10 (fanquake)
51d9d1607f2e9d593693ca799393f068192e41aa guix: use Clang 10 for the macOS cross compile (fanquake)
b80a6af9e55325d444e117e85bbfc76d88d898a8 build: no longer patch threading out of ld64 (fanquake)
c29cba44b3706e0a2035e440e560f2d15d50433b build: Xcode 12.1, macOS SDK 10.15.6 (fanquake)
9ed2f19d385aa95f65807999bba2e18417b143dc build: native cctools 973.0.1, ld64 609 (fanquake)
f48f187cce7fa43646fb0d796c244e1515e763ec build: Clang 10.0.1 (Hennadii Stepanov)
9b193cd2a3ca20917611fbed56dfbcd8a39aeab8 build: libtapi 1100.0.11 (fanquake)

Pull request description:

  Bumps our macOS toolchain to be using the following:
  * Clang 10.0.1 (gitian) & Clang 10.0.0 (Guix)
  * ld64 609
  * libtapi 1100.0.11
  * cctools  973.0.1
  * Xcode 12.1
  * macOS SDK 10.15.6

  which are currently the most recent releases available as open source. See upstream [`cctools`](https://github.com/tpoechtrager/cctools-port/commits/973.0.1-ld64-609) and [`libtapi`](https://github.com/tpoechtrager/apple-libtapi/tree/1100.0.11).

  This should improve the possibility of Apple ARM cross-compilation in depends.

  This also removes our [patching out of pthreads usage](https://github.com/bitcoin/bitcoin/blob/master/depends/patches/native_cctools/ld64_disable_threading.patch) in `ld64`. There have been multiple changes since `ld64 450.3`, which have likely fixed the non-determinism we were working around. i.e from [InputFiles.cpp](https://opensource.apple.com/source/ld64/ld64-609/src/ld/InputFiles.cpp.auto.html):
  ```cpp
  // <rdar://problem/15002251> make implicit dylib order be deterministic by sorting by install_name
  std::sort(implicitDylibs.begin(), implicitDylibs.end(), DylibByInstallNameSorter());
  ```

  ```cpp
  // <rdar://problem/42675402> ld64 output is not deterministic due to dylib processing order
  std::sort(unprocessedDylibs.begin(), unprocessedDylibs.end(), [](const ld::dylib::File* lhs, const ld::dylib::File* rhs) {
  return strcmp(lhs->path(), rhs->path()) < 0;
  });
  ```

  Guix Build:
  ```bash
  find guix-build-$(git rev-parse --short=12 HEAD)/output/ -type f -print0 | env LC_ALL=C sort -z | xargs -r0 sha256sum
  f6c3817b8fe5f7370299d1ae2533e4a3acd313ba9f9aa8d423a8956117e52dd5  guix-build-a5550f877a2c/output/dist-archive/bitcoin-a5550f877a2c.tar.gz
  4954dcf563c2d496b8d9fecd48f8e3f7fba2f319ffa254a5bc8ee12cfee6acf0  guix-build-a5550f877a2c/output/x86_64-apple-darwin18/bitcoin-a5550f877a2c-osx-unsigned.dmg
  8f6095b445c7f1a8e6accd86bb7f0696d5849402084927d2b726b7d557831c3a  guix-build-a5550f877a2c/output/x86_64-apple-darwin18/bitcoin-a5550f877a2c-osx-unsigned.tar.gz
  cc40f25477b4defc1617ae694313d80f307ddf6742fe6cc85c6bc0e215ef8be0  guix-build-a5550f877a2c/output/x86_64-apple-darwin18/bitcoin-a5550f877a2c-osx64.tar.gz
  ```

  Gitian Build:
  ```bash
  Generating report
  506a8abdefe559999b43dd9f14905b9b2b5a3363b1cd013d45ae47acc1f7ef6c  bitcoin-a5550f877a2c-osx-unsigned.dmg
  f606997f74026dd12d110d683c6f116b40df324836904ef507dd7ac787e6ebe2  bitcoin-a5550f877a2c-osx-unsigned.tar.gz
  5b495ef15f2c3260c2950921b61326912a9bf533cccd51e13818809fd225489e  bitcoin-a5550f877a2c-osx64.tar.gz
  f6c3817b8fe5f7370299d1ae2533e4a3acd313ba9f9aa8d423a8956117e52dd5  src/bitcoin-a5550f877a2c.tar.gz
  9eb0221e962d2839770963bd03c6c9e98e8bf3078566bee2ae42f06233a710fa  bitcoin-core-osx-22-res.yml
  Done.
  ```

ACKs for top commit:
  hebasto:
    ACK a5550f877a2c46d01bb620ae051c0c8ed0fecd0b

Tree-SHA512: 504c4b0f9cd3b939714a322298320c5bde07e9356a48a9a000060b36f8dce4d6134ed60c3a5188810476a28ec5b108733eabbc6fb8053231b9ea8a494cc91b12
2023-03-26 16:50:26 -05:00
..
dash ci: add sqlite-only linux64 test build 2023-02-17 14:21:19 -06:00
extended_lint merge bitcoin#16582: Rework ci (Use travis only as fallback env) 2022-02-12 19:24:32 +05:30
lint Merge #17176: ci: Cleanup macOS runs 2022-05-17 01:20:21 -04:00
retry Merge #17284: build: update retry to current version 2022-04-03 18:08:40 -05:00
test partial Merge bitcoin/bitcoin#19817: build: macOS toolchain bump 2023-03-26 16:50:26 -05:00
README.md Merge #17423: ci: Make ci system read-only on the git work tree 2022-06-16 01:34:30 -04:00
test_run_all.sh merge bitcoin#16623: Add environment files for all settings 2022-02-12 19:24:32 +05:30

ci scripts

This directory contains scripts for each build step in each build stage.

Currently three stages lint, extended_lint and test are defined. Each stage has its own lifecycle, similar to the Travis CI lifecycle. Every script in here is named and numbered according to which stage and lifecycle step it belongs to.

Running a stage locally

Be aware that the tests will be built and run in-place, so please run at your own risk. If the repository is not a fresh git clone, you might have to clean files from previous builds or test runs first.

The ci needs to perform various sysadmin tasks such as installing packages or writing to the user's home directory. While most of the actions are done inside a docker container, this is not possible for all. Thus, cache directories, such as the depends cache or ccache, are mounted as read-write into the docker container. While it should be fine to run the ci system locally on you development box, the ci scripts can generally be assumed to have received less review and testing compared to other parts of the codebase. If you want to keep the work tree clean, you might want to run the ci system in a virtual machine with a Linux operating system of your choice.

To allow for a wide range of tested environments, but also ensure reproducibility to some extent, the test stage requires docker to be installed. To install all requirements on Ubuntu, run

sudo apt install docker.io bash

To run the default test stage,

./ci/test_run_all.sh

To run the test stage with a specific configuration,

FILE_ENV="./ci/test/00_setup_env_arm.sh" ./ci/test_run_all.sh