GCC 10 started using -fno-common by default, which causes issues with the powerpc builds using gibc 2.24. A patch was commited to glibc to fix the issue, 18363b4f010da9ba459b13310b113ac0647c2fcc but is non-trvial to backport, and was broken in at least one way, see the followup in commit 7650321ce037302bfc2f026aa19e0213b8d02fe6. For now, retain the legacy GCC behaviour by passing -fcommon when building glibc 2.24. https://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html. https://sourceware.org/git/?p=glibc.git;a=commit;h=18363b4f010da9ba459b13310b113ac0647c2fcc https://sourceware.org/git/?p=glibc.git;a=commit;h=7650321ce037302bfc2f026aa19e0213b8d02fe6 |
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.. | ||
builder-keys | ||
debian | ||
devtools | ||
guix | ||
init | ||
linearize | ||
macdeploy | ||
message-capture | ||
qos | ||
seeds | ||
shell | ||
signet | ||
testgen | ||
tracing | ||
verify-commits | ||
verifybinaries | ||
windeploy | ||
zmq | ||
bitcoin-cli.bash-completion | ||
bitcoin-tx.bash-completion | ||
bitcoind.bash-completion | ||
filter-lcov.py | ||
install_db4.sh | ||
README.md | ||
valgrind.supp |
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.