from /usr/lib/gcc/x86_64-pc-linux-gnu/15/include/g++-v15/chrono:45, from /usr/include/qt5/QtCore/qobject.h:59, from /usr/include/qt5/QtCore/qcoreapplication.h:46, from /usr/include/qt5/QtCore/QCoreApplication:1, from /var/tmp/portage/dev-qt/qt-creator-15.0.1/work/qt-creator-opensource-src-15.0.1/tests/manual/debugger/simple/simple_test_app.cpp:129: /usr/lib/gcc/x86_64-pc-linux-gnu/15/include/g++-v15/limits: In static member function static constexpr __float128 std::numeric_limits<__float128>::min(): /usr/lib/gcc/x86_64-pc-linux-gnu/15/include/g++-v15/limits:2107:30: error: unable to find numeric literal operator operator""Q 2107 | return __extension__ 0x1.0p-16382Q; | ^~~~~~~~~~~~~ ------------------------------------------------------------------- This is an unstable amd64 chroot image at a tinderbox (==build bot) name: 23.0_desktop_test-20250214-203617 UNMASKED: [gcc-15] Requested by sam <sys-devel/gcc-15.0.9999:15 The attached etc.portage.tar.xz has all details. ------------------------------------------------------------------- gcc-config -l: [1] x86_64-pc-linux-gnu-10 [2] x86_64-pc-linux-gnu-15 * clang version 19.1.7 llvm-config: 19.1.7 Python 3.12.9 go version go1.23.6 linux/amd64 Available Ruby profiles: [1] ruby32 (with Rubygems) [2] ruby33 (with Rubygems) * Available Rust versions: [1] rust-bin-1.84.1 * The following VMs are available for generation-2: *) Eclipse Temurin JDK 21.0.6_p7 [openjdk-bin-21] Available Java Virtual Machines: [1] openjdk-bin-21 system-vm HEAD of ::gentoo commit c0fc54bcff8de6d9578e6f29fe8a996cb05e17a1 Author: Repository mirror & CI <repomirrorci@gentoo.org> Date: Thu Feb 20 02:33:39 2025 +0000 2025-02-20 02:33:38 UTC emerge -qpvO =dev-qt/qt-creator-15.0.1 [ebuild N ] dev-qt/qt-creator-15.0.1 USE="clang help svg tracing -cmdbridge-server -designer -doc -keyring -plugin-dev -qmldesigner -serialterminal -test -webengine" LLVM_SLOT="19 -15 -16 -17 -18"
Created attachment 919546 [details] emerge-info.txt
Created attachment 919547 [details] dev-qt:qt-creator-15.0.1:20250220-054111.log.xz
Created attachment 919548 [details] emerge-history.txt
Created attachment 919549 [details] environment
Created attachment 919550 [details] etc.clang.tar.xz
Created attachment 919551 [details] etc.portage.tar.xz
The file size of ./files/logs.tar.xz is too big (1.5M) for an upload. For few weeks the link http://tinderbox.zwiebeltoralf.de:31560/23.0_desktop_test-20250214-203617/var/tmp/tb/issues/20250220-080746-dev-qt_qt-creator-15.0.1/files/logs.tar.xz is valid.
Created attachment 919552 [details] qlist-info.txt.xz
Created attachment 919553 [details] temp.tar.xz
Created attachment 919554 [details] tests.tar.xz
Not familiar with that, but I "think" -fext-numeric-literals is only enabled by default with gnu++17 but this is using -std=c++17, as to why limits is failing on that may or may not be related to gcc-15. That aside, not sure but issue may be related to Qt5 too, it does not install anything that use it but seems some of the (unused) manual tests still use it. Haven't tried to reproduce yet though.
(In reply to Ionen Wolkens from comment #11) > That aside, not sure but issue may be related to Qt5 too, it does not > install anything that use it but seems some of the (unused) manual tests > still use it. And it's likely unintended, it this crappy logic that I see recommended everywhere: find_package(QT NAMES Qt6 Qt5 ...) Which sometime and maybe sometime not prefers to pick Qt5 even if Qt6 is around, seems kind of built around the idea there's only one Qt version available at once. As a solution, and for the sake of building less things for nothing, think I should just drop the "manual" directory from cmake (as it says, it's tests meant to be ran manually, so they're not being run and built for nothing).
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8b5444ee4b91d8ac3a9a481dc8c82406860aa448 commit 8b5444ee4b91d8ac3a9a481dc8c82406860aa448 Author: Ionen Wolkens <ionen@gentoo.org> AuthorDate: 2025-02-21 16:18:58 +0000 Commit: Ionen Wolkens <ionen@gentoo.org> CommitDate: 2025-02-21 17:35:25 +0000 dev-qt/qt-creator: skip building manual tests Reduces total amount of compile units by ~160 when tests are enabled that were ultimately unused (we run tests/auto). ...but haven't really gotten to the bottom of bug #950010 nor attempted to reproduce, and issue may possibly occur in other (not-skipped) files still, will see if it comes back. Closes: https://bugs.gentoo.org/950010 Signed-off-by: Ionen Wolkens <ionen@gentoo.org> dev-qt/qt-creator/qt-creator-15.0.1.ebuild | 3 +++ dev-qt/qt-creator/qt-creator-9999.ebuild | 3 +++ 2 files changed, 6 insertions(+)
