Is there an existing issue for this?
- I have searched the existing issues
Current behaviour
Building bitcoin-qt produces a flood of errors:
0In file included from /Users/sjors/dev/bitcoin/src/qt/csvmodelwriter.cpp:5:
1In file included from /Users/sjors/dev/bitcoin/src/qt/csvmodelwriter.h:8:
2In file included from /usr/local/opt/qt@5/lib/QtCore.framework/Headers/QList:1:
3In file included from /usr/local/opt/qt@5/lib/QtCore.framework/Headers/qlist.h:48:
4/usr/local/include/QtCore/qvector.h:20:32: error: no template named 'QMutableListIterator'
5 20 | using QMutableVectorIterator = QMutableListIterator<T>;
6 | ^
7/usr/local/include/QtCore/qvector.h:22:25: error: no template named 'QListIterator'
8 22 | using QVectorIterator = QListIterator<T>;
9 | ^
Building with depends works fine (qt 5.15.14).
Homebrew is still at version 5.15.13. I don’t know if 5.15.14 fixes something, or if there’s another reason why depends works but homebrew doesn’t. There’s currently no open PR to bump homebrew’s version, an earlier attempt was abandoned: https://github.com/Homebrew/homebrew-core/pull/172934
I’m not sure when this started happening. E.g. the commit 338bc2cd261ba3daf7fb494f8cb4a534762e292c which introduced cmake has the same issue.
I though perhaps it’s a change in macOS itself. But I also tried on macOS 13.7 Ventura, with Xcode 15.2 which gives me similar errors.
Another possibility could be recent homebrew qt change: https://github.com/Homebrew/homebrew-core/commits/master/Formula/q/qt%405.rb
Expected behaviour
To build bitcoin-qt.
Steps to reproduce
Install qt@5 via homebrew, 5.15.13 is the latest version.
0cmake -B build -DBUILD_GUI=ON
Relevant log output
No response
How did you obtain Bitcoin Core
Compiled from source
What version of Bitcoin Core are you using?
master@fc642c33ef28829eda0119a0fe39fd9bc4b84051
Operating system and version
macOS 15.0
Machine specifications
No response
