apk-tools - Adélie Linux patches for Alpine Package Keeper (apk-tools)

Age	Commit message (Collapse)	Author	Files	Lines
2013-06-13	solver: rewrite as deductive solver -- core features	Timo Teräs	1	-17/+12
	Implementing basic dependency handling, install_if and awareness of pinning.
2012-02-29	solver: merge apk_name_state to apk_name	Timo Teräs	1	-0/+3
	apk_name_state is now quite small; and we avoid overhead of two pointers (+ malloc overhead) when we just make it part of apk_name. It also fixes some problems (that got introduced) where apk_name_state was not allocated.
2012-02-16	solver: record repository tag, and flags in solution	Timo Teräs	1	-3/+11
	name state could get overwritten later, so we can't use that when generating the changeset.
2012-02-15	solver, db: repository pinning improvements	Timo Teräs	1	-1/+1
	* solver internally calculates now using tags; not repository masks * installeddb now contains the tag name where the package came from -> we can now handle upgrades properly * the pinning is still a preference, and not strictly enforced; versioned dependencies may overrule preference
2012-01-13	add: make repository tag pinning stronger	Timo Teräs	1	-0/+1
	Previously we would not upgrade just by doing "apk add foo@tag" if foo was already installed. It required explicit '-u'. This allows 'apk add' to explicitly prefer the newly specified pinning.
2011-09-16	solver: inheritable solver flags	Timo Teräs	1	-1/+2
	allow per-name solver flags to be inheritable, and use them in self-upgrade, add -u and the fix applet. this gives more familiar behaviour for the upgrades.
2011-09-14	solver: make state pointers completely internal	Timo Teräs	1	-2/+0
	the only bit of information needed in solver commit is the "hard" topology sorting information for trigger ordering. fixes a bug in "apk del" which uses the state pointers to do intermediate calculations between solution solving and commit.
2011-09-14	solver, db: run triggers in dependency order	Timo Teräs	1	-0/+2
	fixes #738
2011-09-13	all: update copyright year statement	Timo Teräs	1	-1/+1

2011-09-13	solver: add per-name specific flags, and fix the fix applet	Timo Teräs	1	-0/+2

2011-09-09	del: fix recursive deletion and messages (after solver merge)	Timo Teräs	1	-1/+7
	Deduce the world dependencies to remove locally, and same for the additional messages about packages not deleted.
2011-09-09	applets: start using solver code	Timo Teräs	1	-6/+13
	still todo: - 'fix' is missing - 'del -R' does not work - 'upgrade' does not do self-upgrade first ... and a lot of testing.
2011-08-01	solver: generate proper error messages	Timo Teräs	1	-1/+1
	* the solver no longer does look-ahead locking of names (could be possibly optimized later); instead names are now always ordered strictly to properly detect the package names which are unsolveable * basic error tests added, so we can see the most likely problem in dependencies easily
2011-07-26	solver: new package selection logic (which is not yet used)	Timo Teräs	1	-0/+33
	* basic code for a backtracking, forward checking dependency satisfier * works better when there are tricky dependencies to solve (when can't just upgrade everything to most preferred versions) * the new code always evaluates all of 'world' constraints (old code just does incremental updates based on heuristics) * is probably somewhat slower than old code (probably unnoticeable difference in most cases) * makes easier to write support for provides and repository pinning * test applet and a bunch of test cases added which uses the new code * from the old feature set install_if is not yet implemented