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path: root/src/pacman/sync.c
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* Remove need to explicitly register the local DBDan McGee2011-01-29
| | | | | | | | | Perform the cheap struct and string setup of the local DB at handle initialization time to match the teardown we do when releasing the handle. If the local DB is not needed, all real initialization is done lazily after DB paths and other things have been configured anyway. Signed-off-by: Dan McGee <dan@archlinux.org>
* Fix some more simple conversion "errors"Dan McGee2011-01-07
| | | | | | | | None of these warn at the normal "-Wall -Werror" level, but casts do occur that we are fine with. Make them explicit to silence some warnings when using "-Wconversion". Signed-off-by: Dan McGee <dan@archlinux.org>
* Update copyright years for 2011Allan McRae2011-01-07
| | | | | Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* Always specify arguement type in function delcarationsAllan McRae2010-12-20
| | | | | | | | Always declare a function with (void) rather than () when we expect no arguements. Fixes all warnings with -Wstrict-prototypes. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* Clean up all old database files and directoriesAllan McRae2010-10-14
| | | | | | | | Clean-up the previous download location of the sync database and any old extracted sync database directories which are unneeded with the tar-db backend. Signed-off-by: Allan McRae <allan@archlinux.org>
* Clarify testing within conditional statementsAllan McRae2010-06-21
| | | | | | | | | Follow the HACKING guidelines and always use != 0 or == 0 rather than negation within conditional statements to improve clarity. Most of these are !strcmp usages which is the example of what not to do in the HACKING document. Signed-off-by: Allan McRae <allan@archlinux.org>
* Remove unnecessary gettext callDan McGee2010-06-05
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Show 'Required By' in -Sii outputDan McGee2010-03-23
| | | | | | | | | | Just as we do in -Qi, we can compute required by information for sync database packages. The behavior seems sane; for a given package, the -Sii required by will show all packages in *any* sync database that require it. Implements FS#16244. Signed-off-by: Dan McGee <dan@archlinux.org>
* Bump copyright dates to 2010Dan McGee2010-03-14
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Add new --print operation for all operationsXavier Chantry2010-03-14
| | | | | | | | | | | | | And a new --print-format option to configure the output. This implements FS#14208 Example usage : pacman -Sp --print-format "%r/%n-%v : %l [%s]" kdelibs extra/kdelibs-4.3.2-4 : ftp://mir2.archlinuxfr.org/archlinux/extra/os/i686/kdelibs-4.3.2-4-i686.pkg.tar.gz [0,00] Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* print installed packagesXavier Chantry2010-03-14
| | | | | Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Print "there is nothing to do" with NOOP transactionsNagy Gabor2010-01-19
| | | | | | | | | | | The "local database is up to date" message has been replaced with "there is nothing to do" message. This used with "empty" -S, -R, -U operations too. (Examples: pacman -S ignored_pkg, pacman -Ru needed_pkg.) See FS#17859. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* Allow cache cleaning to process all cache directoriesDan McGee2009-09-21
| | | | | | | | | | | | | Previously we only looked at the first cache directory returned by the library. This allows us to look at all cache directories for cleaning. In addition, change the way we do a full (-Scc) cache cleaning operation. Instead of removing the parent directory, remove each package one-by-one as in the -Sc case. This would be ideal for someone mounting a cache directory over NFS, as it ensures we don't wipe out the mountpoint from underneath the directory. Signed-off-by: Dan McGee <dan@archlinux.org>
* Propagate return status up in DB cleaning codeDan McGee2009-09-21
| | | | | | | We didn't look at the return status of sync_cleandb() in sync_cleandb_all(). Make it do so and return it up the call chain. Signed-off-by: Dan McGee <dan@archlinux.org>
* Add missing closedir calls in cache cleanupDan McGee2009-09-21
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Merge branch 'maint'Dan McGee2009-09-20
|\ | | | | | | | | | | | | | | Message updates made this one a bit messy, but nothing too bad. Conflicts: lib/libalpm/add.c lib/libalpm/remove.c
| * String improvementsXavier Chantry2009-09-16
| | | | | | | | | | | | | | Add more untranslated strings, improve consistency, etc. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | sync.c : duplicate the target before modifying itXavier Chantry2009-09-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It was probably a bad idea to modify the target directly in case of repo/pkg syntax. Duplicating it also allows us to keep the original target string, which is more informative when printing errors. Also remove a duplicated error message from libalpm, and improve the message already returned to the frontend. $ pacman -S foo/bar before error: repository 'foo' not found error: 'bar': no such repository after error: 'foo/bar': could not find repository for target Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Change the interface for target loadingXavier Chantry2009-09-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | -int alpm_trans_sysupgrade(int enable_downgrade); -int alpm_trans_sync(char *target); -int alpm_trans_add(char *target); -int alpm_trans_remove(char *target); +int alpm_sync_sysupgrade(int enable_downgrade); +int alpm_sync_target(char *target); +int alpm_sync_dbtarget(char *db, char *target); +int alpm_add_target(char *target); +int alpm_remove_target(char *target); * functions renaming * add new sync_dbtarget which allows to specify the db * repo/ syntax handling is moved to frontend ( should implement FS#15141) * group handling is moved to backend ( see http://www.archlinux.org/pipermail/pacman-dev/2009-June/008847.html )
* | Remove transaction typeXavier Chantry2009-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This basically started with this change : /* Transaction */ struct __pmtrans_t { - pmtranstype_t type; pmtransflag_t flags; pmtransstate_t state; - alpm_list_t *packages; /* list of (pmpkg_t *) */ + alpm_list_t *add; /* list of (pmpkg_t *) */ + alpm_list_t *remove; /* list of (pmpkg_t *) */ And then I have to modify all the code accordingly.
* | Add a new reason field to pmconflict_t structNagy Gabor2009-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | Sometimes "foo conflicts with bar" information is not enough, see this thread: http://bbs.archlinux.org/viewtopic.php?id=77647. That's why I added a new reason field to our pmconflict_t struct that stores the packager- defined conflict that induced the fact that package1 conflicts with package2. I modified the front-end (in callback.c, sync.c, upgrade.c) to print this new information as well. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
* | Allow '-Su foo' operationXavier Chantry2009-09-08
| | | | | | | | | | | | | | | | | | | | | | This implements FS#15581 '-Su foo' should be more or less equivalent do '-Su ; -S foo' Note : I moved a block of code to a new process_target function Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Check package arch before installingXavier Chantry2009-09-06
|/ | | | | | | This implements FS#15622 Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Quiet ShowSize with -Ss and -QsXavier Chantry2009-08-18
| | | | | | | | | This fixes FS#15923 PS : duplicated code ftw Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Fix for FS#15810Nagy Gabor2009-08-08
| | | | | | | | Skip the SyncFirst dialog, if all the -S packages are SyncFirst packages. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Introduce -SuuNagy Gabor2009-07-22
| | | | | | | | | | | | | | | If the user switches from unstable repo to a stable one, it is quite hard to sync its system with the new repo (the user will see many "Local is newer than stable" messages, nothing more). That's why I introduced -Suu, which treats a sync package like an upgrade, iff the package version doesn't match with the local one's. I added a new pactest (sync104.py) to test this, and I updated the documentation of -Su. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> [Dan: slight doc reword] Signed-off-by: Dan McGee <dan@archlinux.org>
* Offer to clean up non-package files in cache directory.Xavier Chantry2009-07-16
| | | | | | | This implements FS#15142. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Update copyright headers and messagesDan McGee2009-07-01
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Give sensible feedback when a repo has no configured serversDan McGee2009-06-08
| | | | | | | | | | | | | | This fixes FS#14899. When running an -Sp operation without servers configured for a repository, we would segfault, so add an assert to the backend method returning the first server preventing a null pointer dereference. In addition, add a new error code to libalpm that indicates we have no servers configured for a repository. This makes -Sy and -S <package> operations fail gracefully and helpfully when a repo is set up with no servers, as the default mirrorlist in Arch is provided this way. Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove pmsyncpkg_tNagy Gabor2009-04-11
| | | | | | | | | | | | | | | | | | | | | pmsyncpkg_t data sructure was removed: 1. pmpkg_t.reason is used instead of pmsyncpkg_t.newreason. (The target packages come from sync repos, so we can use this field without any problems. Upgrade transaction also uses this field to store this info.) 2. pmsyncpkg_t.removes was moved to pmpkg_t.removes. This step requires careful programming, because we don't duplicate packages when we add them to trans->packages. So we modify sync pkgcache when we add this transaction-only info to our package. Hence it is important to free this list when we remove any package from the target list (remove_unresolvable, remove_conflicts, trans_free), otherwise this could confuse the new sync transactions (with non-pacman GUI). Overall, our code became ~100 line shorter, and we can call our helper functions directly on trans->packages in sync.c, we don't need to maintain parallel package lists. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* New error type: PM_ERR_PKG_IGNOREDNagy Gabor2009-04-11
| | | | | | | | | | This patch fixes FS#12059. Now sync_addtarget can return with PM_ERR_PKG_IGNORED, which indicates that although the requested package was found it is in ignorepkg, so alpm could not add it to the transaction. So the front-end can decide what to do. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* Rename alpm_get_md5sum to alpm_compute_md5sum and alpm_dep_get_string to ↵Nagy Gabor2009-01-12
| | | | | | | | | | | alpm_dep_compute_string This patch introduces the following function name convention: _compute_ in function name: the return value must be freed. _get_ in function name: the return value must not be freed. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* Merge branch 'maint'Dan McGee2008-12-02
|\ | | | | | | | | Conflicts: lib/libalpm/dload.c
| * Minor code cleanupsDan McGee2008-11-17
| | | | | | | | | | | | Mostly noticed when compiling libalpm/pacman with ICC. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Rename alpm_db_get{pkg,grp}cache to alpm_db_get_{pkg,grp}cacheXavier Chantry2008-08-25
| | | | | | | | | | | | | | | | This is more consistent with the private functions : _alpm_db_get_{pkg,grp}cache Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Move -Sp implementation to the front-endNagy Gabor2008-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch kills one of our hackish pseudo transactions: PRINTURIS. (The other one is -Sw) From now on, front-end must not call trans_commit in case of -Sp, it should print the uris of target packages "by hand" instead. PRINTURIS flag was removed, NOCONFLICTS flag can be passed to skip conflict checks. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* | split yesno() into yesno() and noyes() functions.Xavier Chantry2008-08-23
|/ | | | | | | | | | | | | | | | The yesno function had a preset argument for specifying the default answer : yes or no. However, in all our calls to yesno, only one used the default "no" answer. Having to specify preset==1 for all the other cases was rather cumbersome. To make this easier, this commit adds a noyes function, with the following behavior : yesno() : default answer is yes noyes() : default answer is no Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* src/pacman : rework the display_targets function.Xavier Chantry2008-07-24
| | | | | | | | | | | | | | | | | | | | We had a lot of duplicated code here. The code handling the showsize option needed to be there three times : 1) for install part of -S 2) for remove part of -S (conflict removal) 3) for -R This patch introduce a new display_targets(pkglist, install) function which can handle the 3 cases above. We pass install == 1 for case 1), and install == 0 for case 2) and 3). Now we can finally get the benefit of an old patch which handled the ShowSize option consistently in the 3 cases above, without an awful lot of duplicated code : http://www.archlinux.org/pipermail/pacman-dev/2008-January/011029.html Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* -Sqg and -QqgNagy Gabor2008-07-22
| | | | | | | | | | With --quiet, "pacman -Sg grp" and "pacman -Qg grp" don't list group names. Note that "pacman -Qgq" and "pacman -Sggq" (without targets) still list group names becuase their output would not be very useful without them. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* Re-enable --debug with -Sw and -SpNagy Gabor2008-07-22
| | | | | | | | Commit 874190827676e3a974e8c5fef6c51b9e9d6b60fa disabled --debug in these cases. We just clear PM_LOG_WARNING flag now. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* src/pacman/sync.c : Display only errors with -Sp and -Sw operations.Xavier Chantry2008-07-13
| | | | | | | | In particular, this avoids warnings cluttering the output of these operations. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* sync_addtarget reworkNagy Gabor2008-07-13
| | | | | | | | | | | | | | | | | | | | | | Now '-S provision' handling is done in the back-end. In case of multiple providers, the first one is selected (behavior change: deleted provision002.py). The old processing order was: literal, group, provision; the new one: literal, provision, group. This is more rational, but "pacman -S group" will be slower now. "pacman -S repo/provision" also works. Provision was generalized to dependencies, so you can resolve deps by hand: "pacman -S 'bash>2.0'" or "pacman -S 'core/bash>2.0'" etc. This can be useful in makepkg dependency resolving. The changes were documented in pacman manual. alpm_find_pkg_satisfiers and _alpm_find_dep_satisfiers functions were removed, since they are no longer needed. I added some verbosity to "select provider instead of literal" and "fallback to group". Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* Reformat -Sg output to look like -QgDan McGee2008-06-05
| | | | | | | | We used list_display() on -Sg output, which might have been slightly nicer looking but made it much harder to parse in something like a shell script. Reformat it in the 'grpname pkgname' format that -Qg is already using. Signed-off-by: Dan McGee <dan@archlinux.org>
* src/pacman/sync.c : cleanup of pacman_syncXavier Chantry2008-06-04
| | | | | | | | | | | | | | | | By putting the search / group / info / list operations just after the -Sy op, we can simplify several checks : 1) the check for "missing targets". Since we took care of the above operations, we now have less cases to consider : * -Syu or -Su : we can proceed * -Sy : we can end now (this is actually a bugfix) * -S : this op requires targets, so exit with an error 2) the check to see if a transaction is needed. If we arrive at the end of the function, it is either because we have -Su or -S <targets> so we already know a transaction is needed there. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Add missing NULL set in group printingDan McGee2008-05-29
| | | | | | | | | | If we don't set the pkgname var to NULL, we run into all sorts of beautiful segfault behavior when a group spans multiple repositories and we try to print out the location of the former list. Easy fix. This regression was introduced in bf8670036907b3ede18d37b7a3f0f7e14542a5ac. Signed-off-by: Dan McGee <dan@archlinux.org>
* Add SyncFirst option.Chantry Xavier2008-05-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch offers a way to fix FS#9228. By putting "SyncFirst = pacman" in pacman.conf, the version check will happen before the transaction really starts, and before any replacements is made. Otherwise, no version check is done. The sync301 pactest was updated to use this SyncFirst option. Example session with SyncFirst = pacman, and a newer pacman version available : $ pacman -Su (or pacman -S <any targets>) :: the following packages should be upgraded first : pacman :: Do you want to cancel the current operation :: and upgrade these packages now? [Y/n] resolving dependencies... looking for inter-conflicts... Targets: pacman-x.y.z-t Total Download Size: x.xx MB Total Installed Size: x.xx MB Proceed with installation? [Y/n] n As Nagy previously noted, doing this check on any -S operations might look intrusive, but it can be required. For example, the case where you want to install a package with versioned provisions, using a pacman version which didn't support that feature yet (and there is already a newer pacman in sync db supporting it). Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Cleanup usages of alpm_list_find and alpm_list_remove.Chantry Xavier2008-05-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * remove obsolete and unused *_cmp helper functions like deppkg_cmp and _alpm_grp_cmp * new alpm_list_remove_str function, used 6 times in handle.c * remove _alpm_prov_cmp / _alpm_db_whatprovides and replace them by a more general alpm_find_pkg_satisfiers with a cleaner implementation. before: alpm_db_whatprovides(db, targ) after: alpm_find_pkg_satisfiers(alpm_db_getpkgcache(db), targ) * remove satisfycmp and replace alpm_list_find + satisfycmp usage by _alpm_find_dep_satisfiers. before : alpm_list_find(_alpm_db_get_pkgcache(db), dep, satisfycmp) after : _alpm_find_dep_satisfiers(_alpm_db_get_pkgcache(db), dep) * remove _alpm_pkgname_pkg_cmp, which was used with alpm_list_remove, and use _alpm_pkg_find + alpm_list_remove with _alpm_pkg_cmp instead. This commit actually get rids of all complicated and asymmetric _cmp functions. I first thought these functions were worth it, be caused it allowed us to reuse list_find and list_remove. But this was at the detriment of the clarity and also the ease of use of these functions, dangerous because of their asymmetricity. Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Make all error messages use pm_fprintfAllan McRae2008-05-11
| | | | | | | | | | Tested using many easily generated error conditions. Also added "malloc failure" (conf.c) and "segmentation fault" (pacman.c) error messages for translation. Signed-off-by: Allan McRae <mcrae_allan@hotmail.com> [Dan: fix trailing whitespace errors, other compilation issues] Signed-off-by: Dan McGee <dan@archlinux.org>
* pacman-side code cleanupsDan McGee2008-05-08
| | | | | | | When taking a look at PATH_MAX usage, I found a few small things we can clean up or fix. Signed-off-by: Dan McGee <dan@archlinux.org>
* Refactor the trans init and release code.Chantry Xavier2008-04-26
| | | | | | | | | | | | | The calls to alpm_trans_init and alpm_trans_release (+ error checking) were duplicated between remove.c, sync.c and upgrade.c This patch introduces trans_init and trans_release functions in util.c to have this code just once. So instead of having to do the same change 3 times for fixing FS#10273, I just had to do it once (so I did it too :)) Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
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