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* Now that dbapi._iter_match() is guaranteed to return a real iterator withZac Medico2008-05-301-4/+4
| | | | | | | a next() method, we can just call next() and handle StopIteration. (trunk r10509) svn path=/main/branches/2.1.2/; revision=10510
* For consistency, make sure that a normal iterator is always returnedZac Medico2008-05-301-1/+1
| | | | | | | from dbapi._iter_match() (and never a list). This way the caller can be sure that the returned object has a next() method. (trunk r10507) svn path=/main/branches/2.1.2/; revision=10508
* Make the use_cache=0 listdir() implementation inside vardbapi.cpv_all()Zac Medico2008-05-301-1/+4
| | | | | | raise a PermissionDenied error when appropriate. (trunk r10505) svn path=/main/branches/2.1.2/; revision=10506
* Pass a mutable config instance into get_masking_status(). CurrentlyZac Medico2008-05-301-1/+1
| | | | | | | | it doesn't matter for installed packages but it's safer to be consistent to avoid accidental breakage in the future. (trunk r10503) svn path=/main/branches/2.1.2/; revision=10504
* Make PackageSet.findAtomForPackage() just return the first atom foundZac Medico2008-05-301-3/+3
| | | | | | | since best_match_to_list() won't work correctly for atoms matched via PROVIDE. (trunk r10501) svn path=/main/branches/2.1.2/; revision=10502
* Simplify None Package.slot handling in match_from_list(). (trunk r10499)Zac Medico2008-05-301-2/+2
| | | | svn path=/main/branches/2.1.2/; revision=10500
* Fix Atom attribute handling in get_operator() and dep_getslot() to accountZac Medico2008-05-301-4/+4
| | | | | | for None return values. (trunk r10497) svn path=/main/branches/2.1.2/; revision=10498
* Create Atom instances earlier to avoid redundant validation. (trunk r10495)Zac Medico2008-05-301-6/+7
| | | | svn path=/main/branches/2.1.2/; revision=10496
* When dropping deps from the resume list, make sure that the loop can'tZac Medico2008-05-291-1/+2
| | | | | | be infinite. (trunk r10493) svn path=/main/branches/2.1.2/; revision=10494
* Use Package.metadata instead of calling dbapi.aux_get(). (trunk r10491)Zac Medico2008-05-291-2/+1
| | | | svn path=/main/branches/2.1.2/; revision=10492
* Use a frozenset instead of a list for containment tests. (trunk r10489)Zac Medico2008-05-291-3/+2
| | | | svn path=/main/branches/2.1.2/; revision=10490
* Fix typo. (trunk r10487)Zac Medico2008-05-291-1/+1
| | | | svn path=/main/branches/2.1.2/; revision=10488
* Use izip() to eliminate temporary dict instances. (trunk r10485)Zac Medico2008-05-291-18/+19
| | | | svn path=/main/branches/2.1.2/; revision=10486
* Use portage_exception.InvalidAtom directly instead of from portage_dep.Zac Medico2008-05-291-1/+1
| | | | svn path=/main/branches/2.1.2/; revision=10484
* Make --skipfirst handle missing dependencies by dropping the merge tasksZac Medico2008-05-291-12/+48
| | | | | | | | | | | | | | that have missing dependencies. This involves creating an entirely new depgraph each time that a missing dependency is discovered. This isn't the most efficient approach but it's simple and it works well. This new behavior can server as a fix for bug #12768 by calling emerge --resume --skipfirst each time that emerge exits unsuccessfully. This was possible before, but now packages with unsatisfied dependencies will be properly identified and dropped from the list. (trunk r10477:10482) svn path=/main/branches/2.1.2/; revision=10483
* Save the content of CONFIG_MEMORY_FILE in dblink.treewalk() _before_Zac Medico2008-05-291-11/+6
| | | | | | | unmerging other instances, in order to avoid overwritting/undoing the pruning that's done during unmerge. (trunk r10476) svn path=/main/branches/2.1.2/; revision=10477
* Make the unmerge time CONFIG_MEMORY_FILE pruning slightly more aggressive,Zac Medico2008-05-291-3/+2
| | | | | | | so that anything not claimed by another package in the same slot is pruned. (trunk r10474) svn path=/main/branches/2.1.2/; revision=10475
* Filter out installed keyword masked packages when populatingZac Medico2008-05-291-1/+3
| | | | | | | | RootConfig.visible_pkgs since otherwise such packages can trigger undesireable results inside depgraph._iter_atoms_for_pkg(). (trunk r10471) svn path=/main/branches/2.1.2/; revision=10473
* Fix the code from bug #220341 so that it matches the atom against theZac Medico2008-05-291-2/+12
| | | | | | installed package, like it's supposed to. (trunk r10470) svn path=/main/branches/2.1.2/; revision=10472
* * Update the fix from bug #220341 to protect USE deps from being neglected.Zac Medico2008-05-281-5/+13
| | | | | | | * Skip redundant Atom construction in select_package(). (trunk r10466:10468) svn path=/main/branches/2.1.2/; revision=10469
* Bug #223447 - Adjust the "installed packages are masked" display to recognizeZac Medico2008-05-282-12/+47
| | | | | | | | | | packages that are masked by keywords and are eligible for uninstallation by depclean. This is a workaround for the fact that depclean may fail to recognize that the package is eligible for uninstall due to differences in visibility filtering which can lead to differences in || dep evaluation. TODO: Share visibility code to fix this inconsistency. (trunk r10465) svn path=/main/branches/2.1.2/; revision=10466
* Make set_term_size() handle the CommandNotFound exception if sttyZac Medico2008-05-281-2/+6
| | | | | | is missing for some reason. (trunk r10461) svn path=/main/branches/2.1.2/; revision=10464
* Convert doman to use bash's =~ operator instead of calling egrep.Zac Medico2008-05-281-1/+1
| | | | | | (trunk r10460) svn path=/main/branches/2.1.2/; revision=10463
* Fix breakage due to frozenset being immutable. (trunk r10455)Zac Medico2008-05-271-2/+2
| | | | svn path=/main/branches/2.1.2/; revision=10456
* Make config._init_dirs() preserver /tmp and /var/tmp permissions ifZac Medico2008-05-271-6/+13
| | | | | | | those directories already exist. This gives freedom to the user to adjust permissions to suit their taste. (trunk r10451:10453) svn path=/main/branches/2.1.2/; revision=10454
* Fix a typo from the previous commit. (trunk r10450)Zac Medico2008-05-271-1/+1
| | | | svn path=/main/branches/2.1.2/; revision=10451
* Use new Package.use and iuse attributes to avoid extra split() calls.Zac Medico2008-05-271-22/+13
| | | | | | (trunk r10448) svn path=/main/branches/2.1.2/; revision=10449
* Fix breakage in the BlockerDB constructor. (trunk r10443)Zac Medico2008-05-271-1/+1
| | | | svn path=/main/branches/2.1.2/; revision=10444
* Merge code for the Package.root_config attribute from trunk r10440,Zac Medico2008-05-271-50/+83
| | | | | | excluding USE deps code. svn path=/main/branches/2.1.2/; revision=10442
* Bug #223685 - Use the finally clause to collect elog messages justZac Medico2008-05-271-3/+1
| | | | | | | before releasing the build dir lock, so they never get missed. (trunk r10438) svn path=/main/branches/2.1.2/; revision=10439
* Add some debug output for arguments and their associated atoms, to help inZac Medico2008-05-271-1/+8
| | | | | | debugging problems similar to bug #223735. (trunk r10436) svn path=/main/branches/2.1.2/; revision=10437
* Don't silently swallow instances of UnpicklingError since they are easilyZac Medico2008-05-262-5/+15
| | | | | | | triggered by storing instances of custom classes in a pickle. (trunk r10432:10434) svn path=/main/branches/2.1.2/; revision=10435
* Avoid triggering "cPickle.UnpicklingError: Global and instance picklesZac Medico2008-05-261-3/+13
| | | | | | | are not supported." errors that are triggered when the pickle contains custom classes. (trunk r10431) svn path=/main/branches/2.1.2/; revision=10432
* Skip source_all_bashrcs() when $EBUILD_PHASE is not set. (trunk r10429)Zac Medico2008-05-261-0/+1
| | | | svn path=/main/branches/2.1.2/; revision=10430
* * Enable config.setcpv() to use a Package instance in place of a cpv.Zac Medico2008-05-262-25/+37
| | | | | | | | * Make depgraph._select_package() pass Package instances into setcpv() calls. * Enable the Package constructor to use an iterable for metadata items. (trunk r10427) svn path=/main/branches/2.1.2/; revision=10428
* Fix a broken reference to the Package.cpv_slot attribute. (trunk r10425)Zac Medico2008-05-261-1/+1
| | | | svn path=/main/branches/2.1.2/; revision=10426
* * Add support for Package instances in match_from_list().Zac Medico2008-05-252-28/+76
| | | | | | | * Remove the Package.cpv_slot attribute. (trunk r10418:10423) svn path=/main/branches/2.1.2/; revision=10424
* * Fix PackageSet.findAtomForPackage() to take a Package instance asZac Medico2008-05-251-35/+18
| | | | | | | | | an argument. * Simplify PackageSet.findAtomForPackage() by implementing it on top of iterAtomsForPackage(). (trunk r10415) svn path=/main/branches/2.1.2/; revision=10416
* Facilitate creation of Atom instances in a few obvious places:Zac Medico2008-05-251-4/+14
| | | | | | | | * PackageSet._setAtoms() * AtomArg and PackageArg constructors. (trunk r10413) svn path=/main/branches/2.1.2/; revision=10414
* Create Atom instances when validating atoms inside _expand_new_virtuals().Zac Medico2008-05-251-4/+9
| | | | | | (trunk r10396) svn path=/main/branches/2.1.2/; revision=10412
* Remove redundant SLOT dep code in portdbapi.xmatch() since it's nowZac Medico2008-05-251-12/+2
| | | | | | handled by dbapi._iter_match(). (trunk r10410) svn path=/main/branches/2.1.2/; revision=10411
* Fix paren_reduce() so that it appropriately raises an InvalidDependString()Zac Medico2008-05-251-1/+5
| | | | | | in some cases, instead of a nonsense ValueError. (trunk r10393) svn path=/main/branches/2.1.2/; revision=10409
* Fix paren_reduce() so that it appropriately raises an InvalidDependString()Zac Medico2008-05-251-0/+3
| | | | | | in some cases, instead of a nonsense AttributeError. (trunk r10392) svn path=/main/branches/2.1.2/; revision=10408
* Fix use_reduce() so that it appropriately raises an InvalidDependStringZac Medico2008-05-251-1/+1
| | | | | | | instead of an IndexError in some cases (avoid IndexError by using slice notation). (trunk r10391) svn path=/main/branches/2.1.2/; revision=10407
* Bug #223417 - Make the vardbapi.cpv_all() use_cache parameter usefulZac Medico2008-05-252-1/+18
| | | | | | | | | for forcing direct os.listdir() calls. This is more of an issue now that these listdir() calls are frequently triggered when merging packages (due to things like blocker and preserve-libs handling). (trunk r10390) svn path=/main/branches/2.1.2/; revision=10406
* Bug #223417 - use floating point mtime for finer grained validation inZac Medico2008-05-251-1/+1
| | | | | | cachedir(). (trunk r10389) svn path=/main/branches/2.1.2/; revision=10405
* Fix portage_exception namespace.Zac Medico2008-05-251-1/+1
| | | | svn path=/main/branches/2.1.2/; revision=10404
* Merge the Atom class and dbapi._iter_match() from trunk r10387 and r10394.Zac Medico2008-05-254-52/+98
| | | | | | Everything related to USE deps has been omitted for now. svn path=/main/branches/2.1.2/; revision=10403
* When using vecho or eqawarn it comes in handy when isolated-functionsZac Medico2008-05-251-0/+2
| | | | | | have been sourced. (trunk r10381) svn path=/main/branches/2.1.2/; revision=10402
* Fix isvalidatom() so tests pass, and add a USE deps case to the tests.Zac Medico2008-05-253-15/+13
| | | | | | (trunk r10399) svn path=/main/branches/2.1.2/; revision=10401