bb12870bac230960bbe2df35f579570e465d8ea4 guix: only use native GCC 7 toolchain for Linux builds (fanquake) Pull request description: The macOS and Windows builds do not require a GCC 7 toolchain, and this is actually causing build issues, i.e #24211. So switch to using a GCC 10 native toolchain for both. We can't switch to using a GCC 7+ native toolchain for Linux without patching around glibc build issues (something to look at for a future change). Fixes #24211. Guix Builds (on x86_64): ```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 6fece1c8ed69bd724c76dfd768f03b1d43c9dfb1767f0fad743fb3e068ce8f7f guix-build-bb12870bac23/output/aarch64-linux-gnu/SHA256SUMS.part 555c1245581eff3013a2b56a3c7acb2923de9117dd5d108d4b7954e22f386dd1 guix-build-bb12870bac23/output/aarch64-linux-gnu/bitcoin-bb12870bac23-aarch64-linux-gnu-debug.tar.gz e8f10a3791a4245566dab8253b76dcac3354bdfad9b9575743e937b52e364494 guix-build-bb12870bac23/output/aarch64-linux-gnu/bitcoin-bb12870bac23-aarch64-linux-gnu.tar.gz c4339db89259e5a8e5666fc807c198a49162d500c2143f8a1dc86e6e7ca32bbc guix-build-bb12870bac23/output/arm-linux-gnueabihf/SHA256SUMS.part 6123682411cbb16bfa41d31cb4a9673744ad8c09b6f8586a4dfda08bc5f7a682 guix-build-bb12870bac23/output/arm-linux-gnueabihf/bitcoin-bb12870bac23-arm-linux-gnueabihf-debug.tar.gz 3dcd70f65dd3dfd7385ac6715244fb6c696257e622220310abae7279cbd2a3a4 guix-build-bb12870bac23/output/arm-linux-gnueabihf/bitcoin-bb12870bac23-arm-linux-gnueabihf.tar.gz 47c5235cce1e3e2e88a461e48e54a29dffb7ac0d8b57955f4e6977273af113f3 guix-build-bb12870bac23/output/arm64-apple-darwin/SHA256SUMS.part 3584eec693b82b1b4e81094132a9a5e3ebf4a72a3c3cfe9914f24da62c2e2014 guix-build-bb12870bac23/output/arm64-apple-darwin/bitcoin-bb12870bac23-arm64-apple-darwin.tar.gz 4a6e561abfc3f69e57a05fc278d75b6f58f82dec50b9b3acbf9745706be91d60 guix-build-bb12870bac23/output/arm64-apple-darwin/bitcoin-bb12870bac23-osx-unsigned.dmg 36a88bc090927493ed31635e1412dc01a81fb034d612c21ebb8b8602b7529ad2 guix-build-bb12870bac23/output/arm64-apple-darwin/bitcoin-bb12870bac23-osx-unsigned.tar.gz d77871d97198c521fc54cf4ea547c0ee723bfe94036bf40987837e529a59b4e9 guix-build-bb12870bac23/output/dist-archive/bitcoin-bb12870bac23.tar.gz b676ae5d37fdac267c82bcc57d76e25694f2ee2292f4d012648a0e496104f48d guix-build-bb12870bac23/output/powerpc64-linux-gnu/SHA256SUMS.part 00cad11e137030b1165437a91d4e9f2827b1abe54b5ff14709abeab0a33711b8 guix-build-bb12870bac23/output/powerpc64-linux-gnu/bitcoin-bb12870bac23-powerpc64-linux-gnu-debug.tar.gz e715686469924452e1d35b93a64aa1fe1a85f5592757e8c24feda03db821fc48 guix-build-bb12870bac23/output/powerpc64-linux-gnu/bitcoin-bb12870bac23-powerpc64-linux-gnu.tar.gz 20547e405ab88d84a228563ec7aaa965515b2714f65cc16f3288f8c885fe39db guix-build-bb12870bac23/output/powerpc64le-linux-gnu/SHA256SUMS.part 707d2f14a7b73cc73710297d4d8f1773864c27a5e44ef45a97c0437ce4b291e0 guix-build-bb12870bac23/output/powerpc64le-linux-gnu/bitcoin-bb12870bac23-powerpc64le-linux-gnu-debug.tar.gz 6930ddbb6d5aebfd901ec30ad68749338265d43b73ad11015a320af37620d6e9 guix-build-bb12870bac23/output/powerpc64le-linux-gnu/bitcoin-bb12870bac23-powerpc64le-linux-gnu.tar.gz 2af7a3a50622ed1b2b271b655b8319f1b34f605f97381a66ee4625c1864cc3e2 guix-build-bb12870bac23/output/riscv64-linux-gnu/SHA256SUMS.part 0e9e0878e446af7cd33782cf6d8a0cfb163b1ade7c87d5a6c6d7c315436bbb31 guix-build-bb12870bac23/output/riscv64-linux-gnu/bitcoin-bb12870bac23-riscv64-linux-gnu-debug.tar.gz 6c8994f11fadbfda8fc9c57deeaf67568b8368084c7959a56aabde89c99033d1 guix-build-bb12870bac23/output/riscv64-linux-gnu/bitcoin-bb12870bac23-riscv64-linux-gnu.tar.gz 5214d7276030ea9721b2f8ed715308d2e3bf46158ddc030c7aa6f40098e3bc9b guix-build-bb12870bac23/output/x86_64-apple-darwin/SHA256SUMS.part 5783948617c4b0f7b47642b0045d5c648318bfc454a5d93db1a7ccb066ed17e2 guix-build-bb12870bac23/output/x86_64-apple-darwin/bitcoin-bb12870bac23-osx-unsigned.dmg 3a26d5e127fd2a723601fe14855b49cdb39c6fe6f407ca0d84a833eac6e4f47d guix-build-bb12870bac23/output/x86_64-apple-darwin/bitcoin-bb12870bac23-osx-unsigned.tar.gz 92e341ec48c74a5a0a9b7af6665a400bb12f6b35b983f2c9f8fd1819e390b57e guix-build-bb12870bac23/output/x86_64-apple-darwin/bitcoin-bb12870bac23-osx64.tar.gz 056a78e9f0aaed10aa7d734746d3adb27bb8ea0856829e7fedd2cb02f1234c62 guix-build-bb12870bac23/output/x86_64-linux-gnu/SHA256SUMS.part 77a493b1e5409d422b2006d46bf9de1e151485fc65680e4d4dd07c28a0264c51 guix-build-bb12870bac23/output/x86_64-linux-gnu/bitcoin-bb12870bac23-x86_64-linux-gnu-debug.tar.gz ccef5699e8a6153dbf35deb35f9d63439a5ef19234b9923840fe23780d41a983 guix-build-bb12870bac23/output/x86_64-linux-gnu/bitcoin-bb12870bac23-x86_64-linux-gnu.tar.gz 0d64b0f1797f2b25eb7be65045f25b0297409250e8cc298a711a790b69534066 guix-build-bb12870bac23/output/x86_64-w64-mingw32/SHA256SUMS.part 471d48dd50c7f3a3ebffd68aceb7537613e581acc55ad5dd3c15e8095027c322 guix-build-bb12870bac23/output/x86_64-w64-mingw32/bitcoin-bb12870bac23-win-unsigned.tar.gz be7af6c54a52b58f696a9cabda21ec9c9748150b5874b21d4377199db7d70b7b guix-build-bb12870bac23/output/x86_64-w64-mingw32/bitcoin-bb12870bac23-win64-debug.zip d522c2b27638f99b6faacb7f478e4908cfc01ca86c71f17c34cbc395d47c4504 guix-build-bb12870bac23/output/x86_64-w64-mingw32/bitcoin-bb12870bac23-win64-setup-unsigned.exe 43a038525f2383fdb9ed7f0d0d709d7f353933f3bf066779bc27503282acc0c5 guix-build-bb12870bac23/output/x86_64-w64-mingw32/bitcoin-bb12870bac23-win64.zip ``` Guix Builds (on arm64 [skipping aarch64 HOST](https://github.com/bitcoin/bitcoin/issues/22458)): ```bash root@3b26b9608b88:/bitcoin# find guix-build-$(git rev-parse --short=12 HEAD)/output/ -type f -print0 | env LC_ALL=C sort -z | xargs -r0 sha256sum 9da540efe1e32ea74c1da5b9d17436d4de75f5d2b370d09cfdb06b044b3c816a guix-build-bb12870bac23/output/arm-linux-gnueabihf/SHA256SUMS.part ade319778d571de3727600d2bbbccbdb35cdaa138f2a941e0be58d94899b2ce5 guix-build-bb12870bac23/output/arm-linux-gnueabihf/bitcoin-bb12870bac23-arm-linux-gnueabihf-debug.tar.gz 1bd1790c002a40b6db1378f5344e7e34df0cd0fd7f29dbe98db5397b52b9dde9 guix-build-bb12870bac23/output/arm-linux-gnueabihf/bitcoin-bb12870bac23-arm-linux-gnueabihf.tar.gz e457b5f6a30d713faa521969d2f8b56e3176f63c3e116c4d149b63f9fa0de80f guix-build-bb12870bac23/output/arm64-apple-darwin/SHA256SUMS.part 13f1b769c6af61ee4ef057f36715d63390c42ae29fae301f6cf65bdf644c6adf guix-build-bb12870bac23/output/arm64-apple-darwin/bitcoin-bb12870bac23-arm64-apple-darwin.tar.gz 278c0c1134aed42e575d8af2c328a26e88765f0b0686e06cea1c884bd821cd28 guix-build-bb12870bac23/output/arm64-apple-darwin/bitcoin-bb12870bac23-osx-unsigned.dmg 6b5602fe63b9fb546ba0897bf5563714fad83e4c3a0cb285ed4961ec1a5e488d guix-build-bb12870bac23/output/arm64-apple-darwin/bitcoin-bb12870bac23-osx-unsigned.tar.gz d77871d97198c521fc54cf4ea547c0ee723bfe94036bf40987837e529a59b4e9 guix-build-bb12870bac23/output/dist-archive/bitcoin-bb12870bac23.tar.gz 0292906278db266a67f5c780af12a2c91ec62007c6a72e6c8b37463701d838cb guix-build-bb12870bac23/output/powerpc64-linux-gnu/SHA256SUMS.part 83362d3d84b00674359df9300729e1a2b3cf14cf2b9b71b9bb46fe9610ab0e6d guix-build-bb12870bac23/output/powerpc64-linux-gnu/bitcoin-bb12870bac23-powerpc64-linux-gnu-debug.tar.gz 3d5a538d28ccb97a239da358d1390add1d20e4c4d89e873a29aed3f92728e532 guix-build-bb12870bac23/output/powerpc64-linux-gnu/bitcoin-bb12870bac23-powerpc64-linux-gnu.tar.gz 8eb7194b2019b5ddb12f88fee8a76d8923bd0883de817c3bf396ea16e5b0543e guix-build-bb12870bac23/output/powerpc64le-linux-gnu/SHA256SUMS.part 3ec4a6cff3c974a1603276e5d75bc398522d543b6f9770a74c9a7acf6dc79c82 guix-build-bb12870bac23/output/powerpc64le-linux-gnu/bitcoin-bb12870bac23-powerpc64le-linux-gnu-debug.tar.gz 5b5eeb539362d6664a007d4856b5779a55ab714a96134749b5cfe870a4b5a7f9 guix-build-bb12870bac23/output/powerpc64le-linux-gnu/bitcoin-bb12870bac23-powerpc64le-linux-gnu.tar.gz 3201f796777a9fc029dddc085489afcf14b68cf77b0511d3b52cc336fb58baad guix-build-bb12870bac23/output/riscv64-linux-gnu/SHA256SUMS.part a46286b4d94de7189c93682d37c8bd3910f5ca2f612fc939b6e8ff3e56a4feff guix-build-bb12870bac23/output/riscv64-linux-gnu/bitcoin-bb12870bac23-riscv64-linux-gnu-debug.tar.gz e88fd7b312879fd7dc254674532535a05efaeb7167145541440289d45ec9ba17 guix-build-bb12870bac23/output/riscv64-linux-gnu/bitcoin-bb12870bac23-riscv64-linux-gnu.tar.gz 31659aa39146ad25631cc2030b415bec6892fa9cffebfd8c6da2d9b0c552773b guix-build-bb12870bac23/output/x86_64-apple-darwin/SHA256SUMS.part 5783948617c4b0f7b47642b0045d5c648318bfc454a5d93db1a7ccb066ed17e2 guix-build-bb12870bac23/output/x86_64-apple-darwin/bitcoin-bb12870bac23-osx-unsigned.dmg 7a75daff1427fa8839f35ce84fda19c95a6c82365937dc67f988bc8853fc1948 guix-build-bb12870bac23/output/x86_64-apple-darwin/bitcoin-bb12870bac23-osx-unsigned.tar.gz 92e341ec48c74a5a0a9b7af6665a400bb12f6b35b983f2c9f8fd1819e390b57e guix-build-bb12870bac23/output/x86_64-apple-darwin/bitcoin-bb12870bac23-osx64.tar.gz bbc0c2fc3b142191ea5403095b9da1691073375b178e06eea68736c3a4b8477f guix-build-bb12870bac23/output/x86_64-linux-gnu/SHA256SUMS.part 121fc43297b045af7fbe3904a1df94ff55e4908344eb97d48e50091216ecfdc2 guix-build-bb12870bac23/output/x86_64-linux-gnu/bitcoin-bb12870bac23-x86_64-linux-gnu-debug.tar.gz b2fbab5153a52f82390c67e6a14187eb791a3f052cedca0183b81e939932618f guix-build-bb12870bac23/output/x86_64-linux-gnu/bitcoin-bb12870bac23-x86_64-linux-gnu.tar.gz 4ffca23b6d93ed888b7ac5a54eb1c06bd04f304f336361655033796f3117d145 guix-build-bb12870bac23/output/x86_64-w64-mingw32/SHA256SUMS.part 471d48dd50c7f3a3ebffd68aceb7537613e581acc55ad5dd3c15e8095027c322 guix-build-bb12870bac23/output/x86_64-w64-mingw32/bitcoin-bb12870bac23-win-unsigned.tar.gz b226fe0f139bc2c4773e67784fc928874cba2ec0322d5da9a60fe5e6fd440f95 guix-build-bb12870bac23/output/x86_64-w64-mingw32/bitcoin-bb12870bac23-win64-debug.zip d522c2b27638f99b6faacb7f478e4908cfc01ca86c71f17c34cbc395d47c4504 guix-build-bb12870bac23/output/x86_64-w64-mingw32/bitcoin-bb12870bac23-win64-setup-unsigned.exe a435f9e1637281a8c6b174ec5dbc729ae35cca64928a42e435d57fb3292b9f3f guix-build-bb12870bac23/output/x86_64-w64-mingw32/bitcoin-bb12870bac23-win64.zip ``` ACKs for top commit: dongcarl: Code Review ACK bb12870bac230960bbe2df35f579570e465d8ea4 hebasto: ACK bb12870bac230960bbe2df35f579570e465d8ea4, I have reviewed the code and it looks OK, I agree it can be merged. Tree-SHA512: 304d1e76b5e74e4f5a946ae29208d695f558891eca6e711c0cb528133896ceca2147f1cdc4c39e5155ef90652555c1e6de52efcb93f1124bf2dde8d9201b630d
Repository Tools
Developer tools
Specific tools for developers working on this repository.
Additional tools, including the github-merge.py
script, are available in the maintainer-tools repository.
Verify-Commits
Tool to verify that every merge commit was signed by a developer using the github-merge.py
script.
Linearize
Construct a linear, no-fork, best version of the blockchain.
Qos
A Linux bash script that will set up traffic control (tc) to limit the outgoing bandwidth for connections to the Bitcoin network. This means one can have an always-on bitcoind instance running, and another local bitcoind/bitcoin-qt instance which connects to this node and receives blocks from it.
Seeds
Utility to generate the pnSeed[] array that is compiled into the client.
Build Tools and Keys
Packaging
The Debian subfolder contains the copyright file.
All other packaging related files can be found in the bitcoin-core/packaging repository.
Builder keys
PGP keys used for signing Bitcoin Core release results.
MacDeploy
Scripts and notes for Mac builds.
Test and Verify Tools
TestGen
Utilities to generate test vectors for the data-driven Bitcoin tests.
Verify Binaries
This script attempts to download and verify the signature file SHA256SUMS.asc from bitcoin.org.