apt/apt-pkg/depcache.cc, branch 3.1.16Debians commandline package managerhttps://git.kalnischkies.de/apt/atom?h=3.1.162026-02-10T19:59:03ZIntroduce JSONL performance counter logging2026-02-10T19:59:03ZJulian Andres Klodejak@debian.org2026-01-11T11:37:46Zurn:sha1:60a7d1c3be8f6c7eb697c7d5160fc560097cc70e
Introduce a scoped object that starts measuring performance counters
and then dumps them into a JSONL file for later analysis.
Add performance contexts for APT::Solver and pkgDepCache::Init()
as starting points.
Revert "depcache: Allow changing multi-arch versions for removed siblings"2025-10-26T08:31:20ZJulian Andres Klodejak@debian.org2025-10-26T08:14:20Zurn:sha1:22786e32b613518ae3a5cd07e9e2f1419b2c6552
This reverts commit 74636b64a7ee56637a3ce4ddc1d060ca9f8b77e1.
Adjust the test case accordingly, as it is no longer possible to
install libgcc-s1:s390x. We need to sort this out in the ToDepCache
translation layer at a later time.
Sadly the depcache rejects valid solutions like this; solving this
isn't trivial. Technically we need to split up the FromUser and
auto-bit handling to solve this, but even then, MarkDelete() with
FromUser=0 moves the auto-bit on metapackages; this doesn't happen
when doing FromUser=1, so we can't always do FromUser=1.
Fixes: a3fca052ca21ad222ac7f2fdd7f3fe84b44beb60
depcache: Allow changing multi-arch versions for removed siblings2025-10-25T20:16:54ZJulian Andres Klodejak@debian.org2025-10-25T19:24:10Zurn:sha1:74636b64a7ee56637a3ce4ddc1d060ca9f8b77e1
Do not prevent us from changing the version of a foreign package
because a sibling that is being removed has a different candidate.
depcache: Add a new UpgradeCount() member2025-03-08T23:12:27ZJulian Andres Klodejulian.klode@canonical.com2025-02-18T12:37:38Zurn:sha1:1ab3740704f8cf478d01ef95f4ef8152b79d7b87Introduce pkgDepCache::Transaction for transactional depcache updates2025-03-08T23:12:27ZJulian Andres Klodejulian.klode@canonical.com2025-02-04T17:22:35Zurn:sha1:71d3d399d7de75a96b2911677b74ce8b59579ee9refactor: Deduplicate and Move SectionInSubTree to Configuration2025-02-18T09:56:45ZJulian Andres Klodejulian.klode@canonical.com2025-02-17T20:33:30Zurn:sha1:e8b240eb3aab7e2584e245f03700ede30a3fc23a
Deduplicate the copies in a central one, mark it unavailable to
external users.
solver3: Defer 3.0 'deep' autoremoval to 3.1, fix autoremove2025-02-14T18:08:45ZJulian Andres Klodejulian.klode@canonical.com2025-02-11T11:11:20Zurn:sha1:4c48b5618ba15d4e33625cec81843891910e81a2
Restore the depcache's MarkRequired logic for 3.0 solver; and
change the MarkInstall() call to pass a more correct value for
FromUser, to not override an existing automatic status.
Measure BootSize as integer2025-02-03T12:40:37ZJulian Andres Klodejulian.klode@canonical.com2025-02-03T12:19:12Zurn:sha1:452586e84ad54ca23dee399bf9809c49e7171f36
I don't know why I used a double here this is awkward.
Correctly calculate kernel size in /boot2025-02-03T12:40:37ZJulian Andres Klodejulian.klode@canonical.com2025-02-03T12:07:37Zurn:sha1:c303750ecb89b7210fe998515432e358b3cc0cff
Change the code to get the size from the existing vmlinuz,
rather than using the package size, which only worked in
Ubuntu, and possibly not on all kernel packages either.
Refactor the code a bit to avoid the nested if as well,
and use off_t to measure and sum the sizes before switching
to floating point.
Closes: #1085184
Drop usage of macro APT_OVERRIDE for simple override2025-01-05T22:16:08ZDavid Kalnischkiesdavid@kalnischkies.de2024-12-26T19:41:53Zurn:sha1:f73593a4034d9eec0ec4466b8e173d4a4daece1f
We were rather inconsistent in using it and as our public headers
contain deduction guides (a c++17 feature) it seems silly to try to hide
a c++11 feature in a macro, so lets stop this charade and drop the
macro and while we are changing all these lines lets apply [[nodiscard]]
(another c++17 feature) and other suggestions from clang-tidy and
formatting for a little more consistency.