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2018-09-28pkgCacheFile: Only unlock in destructor if locked beforeJulian Andres Klode
pkgCacheFile's destructor unlocks the system, which is confusing if you did not open the cachefile with WithLock set. Create a private data instance that holds the value of WithLock. This regression was introduced in commit b2e465d6d32d2dc884f58b94acb7e35f671a87fe: Join with aliencode Author: jgg Date: 2001-02-20 07:03:16 GMT Join with aliencode by replacing a "Lock" member that was only initialized when the lock was taken by calls to Lock, UnLock; with the latter also taking place if the former did not occur. Regression-Of: b2e465d6d32d2dc884f58b94acb7e35f671a87fe LP: #1794053 (cherry picked from commit e02297b8e22dae04872fe6fab6dba966de65dbba) (cherry picked from commit 248f70d425c4cd865d4bd54ab1134ccff8b68e36)
2016-01-25reimplement build-dep via apts normal resolverDavid Kalnischkies
build-dep was implemented by parsing the build-dependencies of a package and figuring out which packages to install/remove based on this. That means that for the first level of dependencies build-dep was implementing its very own resolver with all the benefits (aka: bugs) this gives us for not using the existing resolver for all levels. Making this work involves generating a dummy binary package with fitting Depends and Conflicts and as we can't create them out of thin air the cache generation needs to be involved so we end up writing a Packages file which we want to parse – after we have parsed the other Packages files already. With .dsc/.deb files we could add them before we started parsing anything. With a bit of care we can avoid generating too much data we have to throw away again (as many parts assume that e.g. the count of packages doesn't change midair), so that on a speed front there shouldn't be much of a difference, but output can be slightly confusing as if we have a completely valid cache on disk the "Reading package lists... Done" is printed two times – but apt is pretty quick about it in that case. Closes: #137560, #444930, #489911, #583914, #728317, #812173
2015-11-27add messages to our deprecation warnings in libaptDavid Kalnischkies
Git-Dch: Ignore
2015-08-10show or-groups in not-installed recommends and suggests listsDavid Kalnischkies
Further abstracting our new ShowList allows to use it for containers of strings as well giving us the option to implement an or-groups display for the recommends and suggests lists which is a nice trick given that it also helps with migrating the last remaining other cases of old ShowList.
2015-08-10make all d-pointer * const pointersDavid Kalnischkies
Doing this disables the implicit copy assignment operator (among others) which would cause hovac if used on the classes as it would just copy the pointer, not the data the d-pointer points to. For most of the classes we don't need a copy assignment operator anyway and in many classes it was broken before as many contain a pointer of some sort. Only for our Cacheset Container interfaces we define an explicit copy assignment operator which could later be implemented to copy the data from one d-pointer to the other if we need it. Git-Dch: Ignore
2015-06-16add d-pointer, virtual destructors and de-inline de/constructorsDavid Kalnischkies
To have a chance to keep the ABI for a while we need all three to team up. One of them missing and we might loose, so ensuring that they are available is a very tedious but needed task once in a while. Git-Dch: Ignore
2014-03-13cleanup headers and especially #includes everywhereDavid Kalnischkies
Beside being a bit cleaner it hopefully also resolves oddball problems I have with high levels of parallel jobs. Git-Dch: Ignore Reported-By: iwyu (include-what-you-use)
2011-12-13revert 2184.1.3: forward declaration instead of headersDavid Kalnischkies
The breakage is just to big for now, so guard the change with #ifndef APT_8_CLEANER_HEADERS and be nice to library users
2011-09-19use forward declaration in headers if possible instead of includesDavid Kalnischkies
2011-09-13merge with debian/sidDavid Kalnischkies
2011-08-22remove the caches in 'apt-get update', too, as they will beDavid Kalnischkies
invalid in most cases anyway
2011-02-02add more dpointer placeholdersMichael Vogt
2010-06-10merge with debian-experimental-ma to get the public policy backDavid Kalnischkies
2010-06-10* apt-pkg/cachefile.h:Michael Vogt
- make pkgPolicy public again, libapt-pkg-perl (and probably others) get unhappy without that
2010-06-10* apt-pkg/cacheset.cc:David Kalnischkies
- get the candidate either from an already built depcache or use the policy which is a bit faster than depcache generation
2010-06-04store also the SourceList we use internally for exportDavid Kalnischkies
2010-06-04* apt-pkg/cachefile.{cc,h}:David Kalnischkies
- split Open() into submethods to be able to build only parts - make the OpProgress optional in the Cache buildprocess
2008-01-07* move the ListUpdate() code from cachefile.h into algorithms.{cc,h}Michael Vogt
as it does not require a cachefile at all
2008-01-04support optional PulseInterval in ListUpdateMichael Vogt
2008-01-04* merged the apt--DoListUpdate branch, this provides a common interfaceMichael Vogt
for apt-get update like operations for the frontends and also provides hooks to run stuff in APT::Update::{Pre,Post}-Invoke
2006-10-02* removed the pragma messMichael Vogt
2006-06-07* apt-pkg/cachefile, cmdline/apt-get.cc:Michael Vogt
- move the code that does the work from apt-get.cc to pkgCacheFile::ListUpdate()
2004-09-20'apt-get update' no longer does 'Building Dependency Tree'.Arch Librarian
Author: jgg Date: 2002-04-27 04:28:04 GMT 'apt-get update' no longer does 'Building Dependency Tree'.
2004-09-20Join with aliencodeArch Librarian
Author: jgg Date: 2001-02-20 07:03:16 GMT Join with aliencode
2004-09-20Cache operatorArch Librarian
Author: jgg Date: 1999-06-27 03:18:28 GMT Cache operator
2004-09-20Added [] operators to cachefileArch Librarian
Author: jgg Date: 1999-06-12 03:43:48 GMT Added [] operators to cachefile
2004-09-20Support for memory-only cachingArch Librarian
Author: jgg Date: 1999-04-18 06:36:36 GMT Support for memory-only caching