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laanwj ceae0eb7e3
Merge bitcoin/bitcoin#25437: guix: remove explicit glibc stack protector disabling 
4e569c8bd8 guix: remove explicit glibc stack protector disabling (fanquake)

Pull request description:

  While glibc 2.25 and newer *can* be built with stack-smashing-protection
  enabled, it isn't used by default, and still isn't, as of glibc 2.35,
  so I can't see a reason to explicitly disable it.

  I'd also like to move in the direction of enabling, by default,
  hardening options for the toolchains we build, so removing the explicit
  disabling is a step in that direction.

  Will be following up with some changes based on this change.

  Guix Build (x86_64):
  ```bash
  954b393f5c775919e32b725a45aa93af8a5e75ead348f904304c0367583b41ff  guix-build-4e569c8bd85e/output/aarch64-linux-gnu/SHA256SUMS.part
  0ff27062ba2ac4c11a966de2d9aea070f54ab5c255068dd992b19fcb33661ffd  guix-build-4e569c8bd85e/output/aarch64-linux-gnu/bitcoin-4e569c8bd85e-aarch64-linux-gnu-debug.tar.gz
  bf48baf97e21467ce439f6e733cf3a20732adee01bb1d98aa9519c2ec54b5f41  guix-build-4e569c8bd85e/output/aarch64-linux-gnu/bitcoin-4e569c8bd85e-aarch64-linux-gnu.tar.gz
  041eac2a2e045e2283cc78361adcc2232c5eecc9ad465624499225a4ad44f5fe  guix-build-4e569c8bd85e/output/arm-linux-gnueabihf/SHA256SUMS.part
  7a3bbca762f6c3c4fd851fbf74a2f00c21d98c211de5baa06d0ba2fc59505694  guix-build-4e569c8bd85e/output/arm-linux-gnueabihf/bitcoin-4e569c8bd85e-arm-linux-gnueabihf-debug.tar.gz
  89e0260075472d10d02de7e3bb382d87f9ffb3d548f533aab0ba7e39f4c796df  guix-build-4e569c8bd85e/output/arm-linux-gnueabihf/bitcoin-4e569c8bd85e-arm-linux-gnueabihf.tar.gz
  96f893eefaa9fb5af41f46eece3831a3956a5a9ab1f825e4c17c5675bd020bbe  guix-build-4e569c8bd85e/output/arm64-apple-darwin/SHA256SUMS.part
  65865e481d33e1023adef769ca9a38ca8cdf03e8476a61f1724bb1ab0bc54750  guix-build-4e569c8bd85e/output/arm64-apple-darwin/bitcoin-4e569c8bd85e-arm64-apple-darwin-unsigned.dmg
  38da0510c34d9c2bff98da60c873593c6a85bc6f73025990daaa8d5b022819c0  guix-build-4e569c8bd85e/output/arm64-apple-darwin/bitcoin-4e569c8bd85e-arm64-apple-darwin-unsigned.tar.gz
  a1b5ccda7780df15fda2131d260542e57601fed2c18092edaa3094c23eafd99d  guix-build-4e569c8bd85e/output/arm64-apple-darwin/bitcoin-4e569c8bd85e-arm64-apple-darwin.tar.gz
  f1e4fb6d96420865ee1cfdc10960d8b0407ae49d367d5df1901510a8a87a69bf  guix-build-4e569c8bd85e/output/dist-archive/bitcoin-4e569c8bd85e.tar.gz
  5cc5e3193435bdd0aafc1a43e1dfc7582e585a27453e92e3383ceb8ba6c162ad  guix-build-4e569c8bd85e/output/powerpc64-linux-gnu/SHA256SUMS.part
  56bfeecb15b0c59dcccb31d1d5df978e7bb9c60bc0661638af7b263958cb8d4d  guix-build-4e569c8bd85e/output/powerpc64-linux-gnu/bitcoin-4e569c8bd85e-powerpc64-linux-gnu-debug.tar.gz
  46e61a752ba3ac1e553c82f4615854c27b38b9c2e5abd318840d3d5383e1384d  guix-build-4e569c8bd85e/output/powerpc64-linux-gnu/bitcoin-4e569c8bd85e-powerpc64-linux-gnu.tar.gz
  52ea9adf7b3a88fa88e89b53852d1d7917af959bee0b67c218959b1123f67c57  guix-build-4e569c8bd85e/output/powerpc64le-linux-gnu/SHA256SUMS.part
  2a1a65bd55cc9c83ccbb296e7fe41d5b313466cf8d70ef8aec81aa47e346e422  guix-build-4e569c8bd85e/output/powerpc64le-linux-gnu/bitcoin-4e569c8bd85e-powerpc64le-linux-gnu-debug.tar.gz
  b8dbcf97a83a1dd53d23eeafa714e3a3cb8d0b087c060978137e47fdab2b261f  guix-build-4e569c8bd85e/output/powerpc64le-linux-gnu/bitcoin-4e569c8bd85e-powerpc64le-linux-gnu.tar.gz
  87e3823e246e139ad14c4d44c8e2ed5e1bebea1a02d3931e66232505a1b35463  guix-build-4e569c8bd85e/output/riscv64-linux-gnu/SHA256SUMS.part
  1307b92c608b1001628fda1792fbcb61183286cff707be930bcb1d887f5a4b02  guix-build-4e569c8bd85e/output/riscv64-linux-gnu/bitcoin-4e569c8bd85e-riscv64-linux-gnu-debug.tar.gz
  0f660a9165a26f627be913e6bf1bb81cbabebee742031d0a75131a7e380e6c8a  guix-build-4e569c8bd85e/output/riscv64-linux-gnu/bitcoin-4e569c8bd85e-riscv64-linux-gnu.tar.gz
  d530151878bdf70c0913a12ba1aa49dad9ba62ac9edd70cda3982fd0fe327e93  guix-build-4e569c8bd85e/output/x86_64-apple-darwin/SHA256SUMS.part
  dc3a9ee571854066ea03d60c1f2b8012fdff12ea1e74ab4ce02b1effc6689436  guix-build-4e569c8bd85e/output/x86_64-apple-darwin/bitcoin-4e569c8bd85e-x86_64-apple-darwin-unsigned.dmg
  94c0522390e5650d91d63c6afa5bce895a60c17c1365e0d87a898c2868093dc9  guix-build-4e569c8bd85e/output/x86_64-apple-darwin/bitcoin-4e569c8bd85e-x86_64-apple-darwin-unsigned.tar.gz
  364d72282e8824d5dffe184fc10bdcbc9cdf96e8c0ac379b8392e1e1992e3307  guix-build-4e569c8bd85e/output/x86_64-apple-darwin/bitcoin-4e569c8bd85e-x86_64-apple-darwin.tar.gz
  0d3ce4cbf3444fc9a3c488f12ef7b73d07b85bcf3d4d9500b689d44506a79818  guix-build-4e569c8bd85e/output/x86_64-linux-gnu/SHA256SUMS.part
  f584d494db5594ae2bc06e09f8e68c11e446bc82cb8a1dfa6afee5d3a079b5af  guix-build-4e569c8bd85e/output/x86_64-linux-gnu/bitcoin-4e569c8bd85e-x86_64-linux-gnu-debug.tar.gz
  ea0e9316dd25ebee9023f3c65cb99fe846de6fe56152d4926005f9da500a502c  guix-build-4e569c8bd85e/output/x86_64-linux-gnu/bitcoin-4e569c8bd85e-x86_64-linux-gnu.tar.gz
  a41966b6d13aa1e702cc357bbedfd51bcb431caa39bb904efd9611e3a945bf1c  guix-build-4e569c8bd85e/output/x86_64-w64-mingw32/SHA256SUMS.part
  5f150613204341d91a4b755c74120e233567187ba4f9151a12e39e5304efb3a1  guix-build-4e569c8bd85e/output/x86_64-w64-mingw32/bitcoin-4e569c8bd85e-win64-debug.zip
  6a94dc9c5dcb2a4448a37573baab50f405e08af0d5a4de8a8046cba5445153e4  guix-build-4e569c8bd85e/output/x86_64-w64-mingw32/bitcoin-4e569c8bd85e-win64-setup-unsigned.exe
  31fe85ba31ed84ebbbc4cc42f593e1de1811c1ecc9a0a094d05b0914bd151174  guix-build-4e569c8bd85e/output/x86_64-w64-mingw32/bitcoin-4e569c8bd85e-win64-unsigned.tar.gz
  0a6d590c26a47c51192e4003ad97ecd6b7ad91c8f8612ea310fb324bce5dc15a  guix-build-4e569c8bd85e/output/x86_64-w64-mingw32/bitcoin-4e569c8bd85e-win64.zip
  ```

  Guix Build (arm64):
  ```bash
  2ce621cb469772c318a29b21bc4dd546353130a688a5ecb66373256c7be2c37a  guix-build-4e569c8bd85e/output/arm-linux-gnueabihf/SHA256SUMS.part
  13abe55069581ca711529d058a8e5de732c6630a94b7e912e9c31f606241c264  guix-build-4e569c8bd85e/output/arm-linux-gnueabihf/bitcoin-4e569c8bd85e-arm-linux-gnueabihf-debug.tar.gz
  7a60cd7d9aee30bc8e08cf9d52bd032f82e48214c81130e2f61ca3da71c01477  guix-build-4e569c8bd85e/output/arm-linux-gnueabihf/bitcoin-4e569c8bd85e-arm-linux-gnueabihf.tar.gz
  d614a4acfed70f61814a5c26bf51594e0cc666fc3dadc3df805e5cc608835550  guix-build-4e569c8bd85e/output/arm64-apple-darwin/SHA256SUMS.part
  c9d5705b947c461ade878d7a0110ae5b34b384991f5bf6e86db0b79f421d4f81  guix-build-4e569c8bd85e/output/arm64-apple-darwin/bitcoin-4e569c8bd85e-arm64-apple-darwin-unsigned.dmg
  c1897d204e75b9ef8a58fb3f2c85d9c306b05dbd6c8f74a2b4ccfbd85aed5574  guix-build-4e569c8bd85e/output/arm64-apple-darwin/bitcoin-4e569c8bd85e-arm64-apple-darwin-unsigned.tar.gz
  1c9e188d76c18785d4500c1c7ab0e049cf35c878803266580913e8cc4bd01bf6  guix-build-4e569c8bd85e/output/arm64-apple-darwin/bitcoin-4e569c8bd85e-arm64-apple-darwin.tar.gz
  f1e4fb6d96420865ee1cfdc10960d8b0407ae49d367d5df1901510a8a87a69bf  guix-build-4e569c8bd85e/output/dist-archive/bitcoin-4e569c8bd85e.tar.gz
  f3e7d6b6aca3ca4f150e0e91e9532f4eb21c4f60ab1c21b6ecfaa9c862f9f8a8  guix-build-4e569c8bd85e/output/powerpc64-linux-gnu/SHA256SUMS.part
  48e630949976ee298bccf01cfbbb7fea29c9bd0bc658cf0564d4a3e1997556e8  guix-build-4e569c8bd85e/output/powerpc64-linux-gnu/bitcoin-4e569c8bd85e-powerpc64-linux-gnu-debug.tar.gz
  9e30c4987f3657ba6499a78c5c578e430c55f71991fc9ad6f3ecf4847ed1814e  guix-build-4e569c8bd85e/output/powerpc64-linux-gnu/bitcoin-4e569c8bd85e-powerpc64-linux-gnu.tar.gz
  128ce9194e377b013baceafc4ddba0f70c239e36057c9dc0a9213caa34c5064f  guix-build-4e569c8bd85e/output/powerpc64le-linux-gnu/SHA256SUMS.part
  8e4a41c07e9427de4054069c3af668157372cc6cd86d758c0b35b7ed906e5365  guix-build-4e569c8bd85e/output/powerpc64le-linux-gnu/bitcoin-4e569c8bd85e-powerpc64le-linux-gnu-debug.tar.gz
  da6924709b35f7fbaf9b7b772e0f14be5b583e9453b0cae58b6a5b1e159580c7  guix-build-4e569c8bd85e/output/powerpc64le-linux-gnu/bitcoin-4e569c8bd85e-powerpc64le-linux-gnu.tar.gz
  2415604bf3651ea18dcbb4ec5bf73372bdc19c80aa316b864de20c8a5df4bf34  guix-build-4e569c8bd85e/output/riscv64-linux-gnu/SHA256SUMS.part
  8f6ee4b69fb33b40ad505c091684258ded340ab9936b554f8fa4e499d4da1155  guix-build-4e569c8bd85e/output/riscv64-linux-gnu/bitcoin-4e569c8bd85e-riscv64-linux-gnu-debug.tar.gz
  0a941d44532287288a9859c35fdaa940c940c1e8f4a17b7994e3796c9a668d57  guix-build-4e569c8bd85e/output/riscv64-linux-gnu/bitcoin-4e569c8bd85e-riscv64-linux-gnu.tar.gz
  d530151878bdf70c0913a12ba1aa49dad9ba62ac9edd70cda3982fd0fe327e93  guix-build-4e569c8bd85e/output/x86_64-apple-darwin/SHA256SUMS.part
  dc3a9ee571854066ea03d60c1f2b8012fdff12ea1e74ab4ce02b1effc6689436  guix-build-4e569c8bd85e/output/x86_64-apple-darwin/bitcoin-4e569c8bd85e-x86_64-apple-darwin-unsigned.dmg
  94c0522390e5650d91d63c6afa5bce895a60c17c1365e0d87a898c2868093dc9  guix-build-4e569c8bd85e/output/x86_64-apple-darwin/bitcoin-4e569c8bd85e-x86_64-apple-darwin-unsigned.tar.gz
  364d72282e8824d5dffe184fc10bdcbc9cdf96e8c0ac379b8392e1e1992e3307  guix-build-4e569c8bd85e/output/x86_64-apple-darwin/bitcoin-4e569c8bd85e-x86_64-apple-darwin.tar.gz
  047d3eae54136b7f5fb20487fb2c57455dda6bb88594065b71843400fbc41824  guix-build-4e569c8bd85e/output/x86_64-linux-gnu/SHA256SUMS.part
  8bfb97bcab8d5e0a86a2a8d20be5215d8bb615a8b6c3ad69e1db5028caf2dd29  guix-build-4e569c8bd85e/output/x86_64-linux-gnu/bitcoin-4e569c8bd85e-x86_64-linux-gnu-debug.tar.gz
  4962550d7d113e8544a33e2ffa5a0e77e172984c17bfa461a631bf08dc7cc545  guix-build-4e569c8bd85e/output/x86_64-linux-gnu/bitcoin-4e569c8bd85e-x86_64-linux-gnu.tar.gz
  5ad1661c475308c6df102aee51261e36583fe0f5f73713d7f19384b63755a3c5  guix-build-4e569c8bd85e/output/x86_64-w64-mingw32/SHA256SUMS.part
  62cf3e15e638f48bd0931a847ba5e5636422fb6bd00da41251c1f636d39c5822  guix-build-4e569c8bd85e/output/x86_64-w64-mingw32/bitcoin-4e569c8bd85e-win64-debug.zip
  6a94dc9c5dcb2a4448a37573baab50f405e08af0d5a4de8a8046cba5445153e4  guix-build-4e569c8bd85e/output/x86_64-w64-mingw32/bitcoin-4e569c8bd85e-win64-setup-unsigned.exe
  31fe85ba31ed84ebbbc4cc42f593e1de1811c1ecc9a0a094d05b0914bd151174  guix-build-4e569c8bd85e/output/x86_64-w64-mingw32/bitcoin-4e569c8bd85e-win64-unsigned.tar.gz
  a3c7db0ca4b557810b5e5f1ec14cecaf47b5bf51631798d8675243bb6ecedf8f  guix-build-4e569c8bd85e/output/x86_64-w64-mingw32/bitcoin-4e569c8bd85e-win64.zip
  ```

ACKs for top commit:
  laanwj:
    Code review ACK 4e569c8bd8

Tree-SHA512: 7f75c304ec67d824ce17be1acb0d67c3946cc346444abcac0a13762365566d101aa784f92dd28ef15b664f1a5f64ae1f60ca91b2538de7ea08a7684bf33cda0d
2022-06-29 12:20:50 +02:00
.github doc: Remove label from good first issue template 2020-08-24 09:31:24 +02:00
.tx qt: Update transifex resource blob to 23.0 2022-02-03 13:18:28 +01:00
build_msvc build: Clean up build_msvc/libsecp256k1_config.h 2022-06-28 23:48:49 +02:00
build-aux/m4 Squashed 'src/secp256k1/' changes from 8746600ee..44c2452fd 2022-06-11 14:55:18 +01:00
ci ci: Improve naming related to "macOS 12 native x86_64" task 2022-06-22 10:15:16 +02:00
contrib Merge bitcoin/bitcoin#25437: guix: remove explicit glibc stack protector disabling 2022-06-29 12:20:50 +02:00
depends build: suppress array-bounds errors in libxkbcommon 2022-06-23 17:29:31 +01:00
doc Merge bitcoin/bitcoin#25414: doc: Update Arch Linux build example 2022-06-22 13:17:03 +02:00
share doc: replace bitcoin.conf with placeholder file 2022-05-02 15:38:07 +02:00
src Merge bitcoin/bitcoin#25290: [kernel 3a/n] Decouple CTxMemPool from ArgsManager 2022-06-29 09:13:31 +02:00
test Merge bitcoin/bitcoin#25290: [kernel 3a/n] Decouple CTxMemPool from ArgsManager 2022-06-29 09:13:31 +02:00
.cirrus.yml Revert "ci: Increase CPU number for "Win64 native" task" 2022-06-27 14:01:08 +02:00
.editorconfig ci: Drop AppVeyor CI integration 2021-09-07 06:12:53 +03:00
.gitattributes Separate protocol versioning from clientversion 2014-10-29 00:24:40 -04:00
.gitignore refactor: cleanups post unsubtree'ing univalue 2022-06-15 12:56:44 +01:00
.python-version Bump minimum python version to 3.6 2020-11-09 17:53:47 +10:00
.style.yapf test: .style.yapf: Set column_limit=160 2019-03-04 18:28:13 -05:00
autogen.sh scripted-diff: Bump copyright of files changed in 2019 2019-12-30 10:42:20 +13:00
configure.ac build: use BOOST_NO_CXX98_FUNCTION_BASE to suppress warnings 2022-06-23 17:29:37 +01:00
CONTRIBUTING.md doc: Explain squashing with merge commits 2022-05-24 08:17:41 +02:00
COPYING doc: Update license year range to 2022 2022-01-03 04:48:41 +08:00
INSTALL.md doc: Added hyperlink for doc/build 2021-09-09 19:53:12 +05:30
libbitcoinconsensus.pc.in build: remove libcrypto as internal dependency in libbitcoinconsensus.pc 2019-11-19 15:03:44 +01:00
Makefile.am refactor: cleanups post unsubtree'ing univalue 2022-06-15 12:56:44 +01:00
README.md doc: Explain Bitcoin Core in README.md 2022-05-10 07:49:09 +02:00
REVIEWERS test: port 'lint-shell.sh' to python 2022-05-05 08:44:08 -05:00
SECURITY.md doc: Suggest keys.openpgp.org as keyserver in SECURITY.md 2021-11-08 12:22:04 +01:00

README.md

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.