41051290abcmake: Ignore build subdirectories within source directory (Hennadii Stepanov)6ce50fd9d0doc: Update for CMake-based build system (Hennadii Stepanov)9730288a0cci: Migrate CI scripts to CMake (Hennadii Stepanov)c360837ca5cmake, lint: Adjust `lint_includes_build_config` (Hennadii Stepanov)3885441ee0cmake: Add presets for native Windows builds (Hennadii Stepanov)7681746b20cmake: Add vcpkg manifest file (Hennadii Stepanov)8b6f1c4353cmake: Add `Coverage` and `CoverageFuzz` scripts (Hennadii Stepanov)65bdbc1ff2cmake: Add `docs` build target (Hennadii Stepanov)fb75ebbc33cmake: Add compiler diagnostic flags (Hennadii Stepanov)e821f0a37acmake: Migrate Guix build scripts to CMake (Hennadii Stepanov)747adb6ffecmake: Add `Maintenance` module (Hennadii Stepanov)1f60b30df0cmake: Add `APPEND_{CPP,C,CXX,LD}FLAGS` cache variables (Hennadii Stepanov)2b43c45b13cmake: Add `AddWindowsResources` module (Hennadii Stepanov)973a3b0c5dcmake: Implement `install` build target (Hennadii Stepanov)84ac35cfd4cmake: Add cross-compiling support (Hennadii Stepanov)0d01c228a7build: Generate `toolchain.cmake` in depends (Hennadii Stepanov)91a799247ddepends: Add host-specific `cmake_system_version` variables (Hennadii Stepanov)9b31209b4cdepends: Rename `cmake_system` -> `cmake_system_name` (Hennadii Stepanov)4a5208a81dRevert "build, qt: Do not install *.prl files" (Hennadii Stepanov)6522af62afdepends: Amend handling flags environment variables (Hennadii Stepanov)90cec4d251cmake: Add `MULTIPROCESS` option (Hennadii Stepanov)bb1a450dcbcmake: Build `bitcoin-chainstate` executable (Hennadii Stepanov)aed38ea58ccmake: Build `bitcoinkernel` library (Hennadii Stepanov)975d67369bcmake: Build `test_bitcoin-qt` executable (Hennadii Stepanov)10fcc668a3cmake: Add `WITH_DBUS` option (Hennadii Stepanov)5bb5a4bc75cmake: Add `libqrencode` optional package support (Hennadii Stepanov)57a6e2ef4acmake: Build `bitcoin-qt` executable (Hennadii Stepanov)30f642952ccmake: Add `WERROR` option (Hennadii Stepanov)c98d4a4c34cmake: Add `REDUCE_EXPORTS` option (Hennadii Stepanov)a01cb6e63fcmake: Add `HARDENING` option (Hennadii Stepanov)a8a2e364accmake: Add Python-based tests (Hennadii Stepanov)3d85379570cmake: Add fuzzing options (Hennadii Stepanov)908530e312cmake: Add `SANITIZERS` option (Hennadii Stepanov)8bb0e85631cmake: Build `bench_bitcoin` executable (Hennadii Stepanov)801735163acmake: Add external signer support (Hennadii Stepanov)353e0c9e96cmake: Add `systemtap-sdt` optional package support (Hennadii Stepanov)d2fda82b49cmake: Add `libzmq` optional package support (Hennadii Stepanov)ae7b39a0e1cmake: Add `libminiupnpc` optional package support (Hennadii Stepanov)6480e1dcdbcmake: Add `libnatpmp` optional package support (Hennadii Stepanov)e73e9304a1cmake: Build `bitcoin-util` executable (Hennadii Stepanov)027c6d7caacmake: Build `bitcoin-tx` executable (Hennadii Stepanov)d10c5c34c3cmake: Add wallet functionality (Hennadii Stepanov)ab2e99b0d9cmake: Create test suite for `ctest` (Hennadii Stepanov)959370bd76cmake: Build `test_bitcoin` executable (Hennadii Stepanov)b27bf9700dcmake: Build `bitcoin-cli` executable (Hennadii Stepanov)a9813df826cmake: Build `bitcoind` executable (Hennadii Stepanov)97829ce2d5cmake: Add `FindLibevent` module (Hennadii Stepanov)3118e40c61cmake: Build `bitcoin_consensus` library (Hennadii Stepanov)809a2f1929cmake: Build `bitcoin_util` static library (Hennadii Stepanov)0a9a521a70cmake: Build `bitcoin_crypto` library (Hennadii Stepanov)958971f476cmake: Build `univalue` static library (Hennadii Stepanov)752747fda8cmake: Generate `obj/build.h` header (Hennadii Stepanov)1f0a78edf3cmake: Build `minisketch` static library (Hennadii Stepanov)12bfbc8154cmake: Build `leveldb` static library (Hennadii Stepanov)51985c5304cmake: Build `crc32c` static library (Hennadii Stepanov)db7a198f29cmake: Build `secp256k1` subtree (Hennadii Stepanov)dbb7ed14e8cmake: Add `ccache` support (Hennadii Stepanov)cedfdf6c72cmake: Redefine/adjust per-configuration flags (Hennadii Stepanov)b6b5e732c8cmake: Add global compiler and linker flags (Hennadii Stepanov)f98327931bcmake: Add `TryAppendLinkerFlag` module (Hennadii Stepanov)4a0af29697cmake: Add `TryAppendCXXFlags` module (Hennadii Stepanov)35cffc497dcmake: Add POSIX threads support (Hennadii Stepanov)fd72d00ffecmake: Add position independent code support (Hennadii Stepanov)07069e2bb0cmake: Add introspection module (Hennadii Stepanov)27d687fc1fcmake: Add `config/bitcoin-config.h` support (Hennadii Stepanov)fe5cdace5fcmake: Print compiler and linker flags in summary (Hennadii Stepanov)70683884c5cmake: Introduce interface libraries to encapsulate common flags (Hennadii Stepanov)a2317e27b7cmake: Add root `CMakeLists.txt` file (Hennadii Stepanov) Pull request description: This PR introduces a new CMake-based build system, which is a drop-in replacement for the current Autotools-based build system. ML announcement: https://groups.google.com/g/bitcoindev/c/hgKkfQWzrTo As discussed during the recent CoreDev meetup in April, the switch from Autotools to CMake is intended to happen as soon as possible after branching 28.x off, which means that 29.0 will be built using CMake. This PR branch is essentially the [staging branch](https://github.com/hebasto/bitcoin/tree/cmake-staging), with every change reviewed and tested by a group of contributors, including (in alphabetical order): - [**achow101**](https://github.com/achow101) - [**fanquake**](https://github.com/fanquake) - [**maflcko**](https://github.com/maflcko) - [**m3dwards**](https://github.com/m3dwards) - [**pablomartin4btc**](https://github.com/pablomartin4btc) - [**real-or-random**](https://github.com/real-or-random) - [**ryanofsky**](https://github.com/ryanofsky) - [**sipsorcery**](https://github.com/sipsorcery) - [**TheCharlatan**](https://github.com/TheCharlatan) - [**theStack**](https://github.com/theStack) - [**theuni**](https://github.com/theuni) - [**vasild**](https://github.com/vasild) Reviewing in a separate staging repo was suggested in https://github.com/bitcoin/bitcoin/pull/27060#issuecomment-1431798320. The accompanying changes to the OSS-Fuzz project are available in https://github.com/hebasto/oss-fuzz/pull/8. Please refer to the [build options parity table](https://gist.github.com/hebasto/2ef97d3a726bfce08ded9df07f7dab5e). The "auto" value is no longer available; non-default values must be specified explicitly. Additionally, the new default values have been chosen to suit the everyday build experience for the majority of developers. System requirements for using the CMake-based build system: - CMake >= 3.22 (if not available in your system's repository, it can be downloaded from https://cmake.org/download/) - a build tool of your choice: - any Make (GNU Make is no longer a requirement); GNU Make is still required to build depends - Ninja (https://ninja-build.org/) - MSBuild - Xcode A note for Windows users: The default installation of the latest version of MSVC 17.10.4 includes both CMake 3.28.3 and the vcpkg package manager). --- We, the build system developers, kindly ask reviewers to refrain from making suggestions that are not directly related to the migration process or can be implemented separately. Bugs in the scripts and errors in the updated documentation should be the focus of this PR. Please be advised that comments not aligned with this PR's goal may be ignored. Thank you all for your understanding. ACKs for top commit: maflcko: review ACK41051290ab🐥 sipsorcery: ACK41051290ab. vasild: ACK41051290abTheCharlatan: ACK41051290abpablomartin4btc: tACK41051290abi-am-yuvi: tACK [`4105129`](41051290ab) theuni: ACK41051290ab. fanquake: ACK41051290abTree-SHA512: 6c1445054436c6c00ad63bfa0f19d64091a2b25c9bd694f85bf2218ac358ffb774d6c000685b3ca1e9b50401babed989fa2a0694b774c211d226bfd1944c9b39
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.
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.
Command Line Tools
Completions
Shell completions for bash and fish.