https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: app-admin/calamares-3.2.60 fails tests (lto). Discovered on: amd64 (internal ref: lto_tinderbox) NOTE: This machine uses lto with CFLAGS=-flto -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing Here is a bit of explanation: -Werror=lto-type-mismatch: User to find possible runtime issues in packages. It likely means the package is unsafe to build & use with LTO. For projects using the same identifier but with different types across different files, they must be fixed to be consistent across the codebase. -Werror=odr: Used to find possible runtime issues in packages. These bugs are a problem anyway but may be even worse when combined with LTO. C++ code must comply with the One Definition Rule (ODR) - see https://en.cppreference.com/w/cpp/language/definition#One_Definition_Rule. -Werror=strict-aliasing: Used to find possible runtime issues in packages. These bugs are a problem anyway but may be even worse when combined with LTO. Workarounds: - If upstream is friendly and still active, file a bug upstream. For emulators, codecs, games, or multimedia packages, it may be worth just applying a workaround instead, as upstreams sometimes aren't receptive to these bugs (VALID FOR ALL). - Use the new 'filter-lto' from flag-o-matic.eclass as it's likely to be unsafe with LTO (VALID FOR lto-type-mismatch - odr). - Fix it yourself if interested, of course (VALID FOR ALL). - Append-flags -fno-strict-aliasing (VALID FOR strict-aliasing). - Use memcpy() but a union is sometimes suitable too (VALID FOR strict-aliasing). - -fstrict-aliasing is implied by -O2, so this must be addressed in some form (VALID FOR strict-aliasing). See also: https://marc.info/?l=gentoo-dev&m=165639574126280&w=2
Created attachment 799759 [details] build.log.xz build log and emerge --info (compressed because it exceeds attachment limit, use 'xzless' to read it)
Created attachment 799761 [details] 1-LastTest.log 1-LastTest.log
Error(s) that match a know pattern: 15 - configure-displaymanager-greetd (Failed) Could not find a package configuration file provided by "AppStreamQt" with Could not find a package configuration file provided by "KF5Plasma" -- Could NOT find Qt5Location (missing: Qt5Location_DIR)
15/123 Testing: configure-displaymanager-greetd 15/123 Test: configure-displaymanager-greetd Command: "/usr/bin/env" "PYTHONPATH=.:" "python3" "/var/tmp/portage/app-admin/calamares-3.2.60/work/calamares-3.2.60/src/modules/displaymanager/tests/test-dm-greetd.py" Directory: /var/tmp/portage/app-admin/calamares-3.2.60/work/calamares-3.2.60_build "configure-displaymanager-greetd" start time: Aug 14 02:09 CEST Output: ---------------------------------------------------------- QCoreApplication::applicationDirPath: Please instantiate the QApplication object first Traceback (most recent call last): File "/var/tmp/portage/app-admin/calamares-3.2.60/work/calamares-3.2.60/src/modules/displaymanager/tests/test-dm-greetd.py", line 22, in <module> d.set_autologin("d", True, default_desktop_environment) File "/var/tmp/portage/app-admin/calamares-3.2.60/work/calamares-3.2.60_build/src/modules/displaymanager/main.py", line 905, in set_autologin self.config_load() File "/var/tmp/portage/app-admin/calamares-3.2.60/work/calamares-3.2.60_build/src/modules/displaymanager/main.py", line 855, in config_load import toml ModuleNotFoundError: No module named 'toml' <end of output> Test time = 0.13 sec ---------------------------------------------------------- Test Failed. "configure-displaymanager-greetd" end time: Aug 14 02:09 CEST "configure-displaymanager-greetd" time elapsed: 00:00:00 ---------------------------------------------------------- not LTO
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=618852ed64e5fbfc546bee4444c7663164646eac commit 618852ed64e5fbfc546bee4444c7663164646eac Author: Andrew Ammerlaan <andrewammerlaan@gentoo.org> AuthorDate: 2024-03-22 20:53:17 +0000 Commit: Andrew Ammerlaan <andrewammerlaan@gentoo.org> CommitDate: 2024-03-22 20:54:55 +0000 app-admin/calamares: add 3.3.5 - adds (maksed) qt6 support - adds gentoo branding (read from /etc/os-release) - drop tests requiring toml Closes: https://bugs.gentoo.org/865265 Closes: https://bugs.gentoo.org/925724 Signed-off-by: Andrew Ammerlaan <andrewammerlaan@gentoo.org> app-admin/calamares/Manifest | 1 + app-admin/calamares/calamares-3.3.5.ebuild | 167 ++++++++++++++ .../calamares/files/calamares-gentoo-branding.desc | 239 +++++++++++++++++++++ profiles/base/package.use.mask | 4 + 4 files changed, 411 insertions(+)
