Commit Graph

329 Commits

Author SHA1 Message Date
Allan McRae 1fdbe79022 Rename pmgrp_t to alpm_group_t
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-06-28 23:28:23 +10:00
Allan McRae 37b6cceed4 Rename pmfileconflict_t to alpm_fileconflict_t
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-06-28 23:28:23 +10:00
Allan McRae 220842b37b Rename pmconflict_t to alpm_conflict_t
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-06-28 23:28:23 +10:00
Allan McRae 6d876f9b6b Rename pmdepmissing_t to alpm_depmissing_t
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-06-28 23:28:23 +10:00
Allan McRae 8a04bc25a1 Rename pmpkg_t to alpm_pkg_t
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-06-28 23:26:39 +10:00
Allan McRae 939d5a9511 Rename pmdb_t to alpm_db_t
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-06-28 14:16:12 +10:00
Dan McGee f01c6f814a Fix several -Wshadow warnings
Only one of these looked like a real red flag, in find_requiredby(), but
it doesn't hurt to fix several of them up anyway.

Unfortunately, we can't turn this on universally due to things like the
sync(), remove(), etc. builtins which we often use as variable names.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-27 10:10:08 -05:00
Dan McGee 4f8ae2bab6 Don't require a transaction for sync DB updates
Instead, just do the required locking directly in the backend in calls
to alpm_db_update().

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-24 04:11:38 -05:00
Dan McGee f12ead2cf2 Remove three unnecessary usages of alpm_list_count()
For the files count when loading from a package, we can keep a counter.
The two in the frontend were completely useless due to the fact that if
sync_dbs is non-NULL, alpm_list_count() will always be greater than 0.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-24 01:36:47 -05:00
Dan McGee 25b7df4dab Make pmgrp_t public
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-16 11:58:04 -05:00
Dan McGee 7f6c1a76c6 Make pmdepend_t and pmdepmissing_t public
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-16 11:57:33 -05:00
Dan McGee 19fcc74016 Make struct pmconflict_t public
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-16 11:57:30 -05:00
Dan McGee bdf00d3dbd Make pmfileconflict_t type public
This removes the need to write accessor methods for every type we have,
and simplifies the API. Any type that doesn't need magic* can be
converted in this fashion to make it easier for frontend applications to
use, as well as make it less of a pain to introduce new such structs in
the future.

* "magic" meaning something like pmpkg_t where values can be lazy loaded.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-16 11:57:06 -05:00
Dan McGee e2aa952689 Move pm_errno onto the handle
This involves some serious changes and a very messy diff, unfortunately.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13 19:38:38 -05:00
Dan McGee 8b62d9bc0a Add handle argument to two more alpm methods
This takes care of alpm_checkdeps() and alpm_find_dbs_satisfier().

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13 19:35:22 -05:00
Dan McGee d76341297a Require handle for alpm_pkg_load()
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13 19:35:22 -05:00
Dan McGee fb3ad7f882 Add handle argument to alpm_(add|remove)_pkg()
This makes these functions consistent with the rest of the transaction
related API calls. We do an additional assert to ensure the handle
attached to the package is the same as the handle passed in.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-13 19:32:59 -05:00
Dan McGee ff8e519d4b Require handle for alpm_sync_sysupgrade()
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-09 14:24:45 -05:00
Dan McGee 24000b83c9 Require handle argument to all alpm_trans_*() methods
Begin enforcing the need to pass a handle. This allows us to remove one
more extern handle declaration from the backend.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-09 14:24:45 -05:00
Dan McGee 17a6ac5675 Require handle argument to all alpm_option_(get|set)_*() methods
This requires a lot of line changes, but not many functional changes as
more often than not our handle variable is already available in some
fashion.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-09 14:24:45 -05:00
Dan McGee 7968d30510 Require handle argument to alpm_logaction()
This is the first in a series of patches to update the API to remove the
implicit global handle variable.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-09 14:24:45 -05:00
Dan McGee 70cf4546d6 Don't balk on .sig files being invalid in package cache
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-05-10 17:39:22 -05:00
Dan McGee 4d63ebe2fb Perform package verification at package load time
Both md5sum verification and PGP verification can and should be done at
package load time. This allows verification to happen as early as
possible for packages provided by filename and loaded in the frontend,
and moves more stuff out of sync_commit that doesn't really belong
there. This should also set the stage for simplified parallel loading of
packages later down the road.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-24 10:48:34 -05:00
Dan McGee 8b34aa50b9 Make dump_pkg_full a little less insane
The various "level" values were a bit crazy to decipher, and we were
doing some very interesting comparisons in certain places. Break it out
into two parameters instead so we can seperate the type from the extra
information display, and do things accordingly.

Nothing changes with the display of any of the five types we currently
show: -Si, -Sii, -Qi, -Qii, -Qip.

Something to note- we should expose the PKG_FROM enum type somehow, this
patch leaves the door open to do that quite easily.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-22 17:08:33 -05:00
Dan McGee 4af6c72d79 syntax: if/while statements should have no trailing space
This is the standard, and we have had a few of these introduced lately
that should not be here.

Done with:
  find -name '*.c' | xargs sed -i -e 's#if (#if(#g'
  find -name '*.c' | xargs sed -i -e 's#while (#while(#g'

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-20 19:47:39 -05:00
Dave Reisner 91594a1ef8 style cleanup: cast as (type *) not (type*)
Signed-off-by: Dave Reisner <d@falconindy.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-20 19:04:53 -05:00
Jakob Gruber dcb6fb224d Remove ShowSize option
Dan: The commit message originally referenced "VerbosePkgLists", but I'm
going to change the name of the option. In addition, this patch serves
a purpose being standalone- we should really do things like this with
-S --print and hopefully -Q --print in the future.

Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-20 17:13:20 -05:00
Dan McGee d3d18a42d2 Merge branch 'maint' 2011-03-29 12:21:07 -05:00
Andrea Scarpino b6ecb2329b call alpm_option_get_localdb once in syncfirst()
Signed-off-by: Andrea Scarpino <andrea@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-03-29 11:01:43 -05:00
Dan McGee 0ff52b6845 Merge branch 'maint'
Conflicts due to change in return calling style.

Conflicts:
	src/pacman/pacman.c
	src/pacman/sync.c
2011-03-21 07:53:13 -05:00
Allan McRae b0bb4f9024 Do not query group selection when using -Sp
Remove unnecessary output when using -Sp.  Fixes FS#23340.

Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-03-21 07:43:55 -05:00
Dan McGee 0303b26b1e Style change: return(x) --> return x
This was discussed and more or less agreed upon on the mailing list. A
huge checkin, but if we just do it and let people adjust the pain will
end soon enough. Rebasing should be relatively straighforward for anyone
that sees conflicts; just be sure you use the new return style if
possible.

The following semantic patch was used to do the change, along with some
hand-massaging in order to preserve parenthesis where appropriate:

The semantic match that finds this problem is as follows, although some
hand-massaging was done in order to keep parenthesis where appropriate:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression a;
@@
- return(a);
+ return a;

// </smpl>

A macros_file was also provided with the following content:

Additional steps taken, mainly for ASSERT() macros:
$ sed -i -e 's#return(NULL)#return NULL#' lib/libalpm/*.c
$ sed -i -e 's#return(-1)#return -1#' lib/libalpm/*.c

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-03-20 19:49:45 -05:00
Pang Yan Han 58df372be6 Fix handling of ignored packages
Noted in FS#23342. When the user attempts to install an ignored package
and answers no when asked whether to install it, pacman bails out with:

"error: target not found: packagename"

This is because satisfiers are not found for the package and execution
continues to process_group(), where the package is treated as a group
(which does not exist).

In addition, test ignore006.py is updated with PACMAN_RETCODE=0 since
saying no to installing an ignored package should not be considered an
error.

Signed-off-by: Pang Yan Han <pangyanhan@gmail.com>
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-03-20 11:17:41 -05:00
Dave Reisner 1fcc496756 alpm: alpm_db_get_pkgcache_list => alpm_db_get_pkgcache
This avoids needless breakage of the public API.

Signed-off-by: Dave Reisner <d@falconindy.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-02-25 09:46:36 -06:00
Allan McRae f8fdce6cb0 Read pkgcache into hash
Read the package information for sync/local databases into a pmpkghash_t
structure.

Provide a alpm_db_get_pkgcache_list() method that returns the list from
the hash object.  Most usages of alpm_db_get_pkgcache are converted to
this at this stage for ease of implementation.  Review whether these are
better accessing the hash table directly at a later stage.

Signed-off-by: Allan McRae <allan@archlinux.org>
2011-02-04 09:55:45 +10:00
Dan McGee 09f9f24331 Allow both cleanmethod values to be specified at the same time
No reason to disallow this- it allows keeping even more packages around in
the cache. Test cases included for this case and to ensure the default
behavior is preserved.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-01-31 09:38:14 -06:00
Dan McGee 986edb8bd4 Style cleanups in clean cache code
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-01-31 09:37:20 -06:00
Xavier Chantry 00fec5e250 pacman/sync: implement interactive group selection
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
2011-01-29 19:40:07 +01:00
Xavier Chantry eed7ba92e8 pacman/remove: switch to new alpm_remove_pkg interface
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
2011-01-29 19:39:05 +01:00
Xavier Chantry f2fcf7eeb1 pacman/sync: rewrite target handling
This uses the new public functions to handle targets from the frontend,
like it used to be :
1) alpm_find_dbs_satisfier to find (optionally versioned) package or
provision
2) alpm_find_grp_pkgs to find members for a groups
3) alpm_add_pkg to finally add the pmpkg_t from 1 or 2

Of course, this adds more code to the frontend, but it completely
deprecates sync_target and sync_dbtarget interfaces.

This all-in-one interfaces felt wrong and left no control to the
frontend. A good frontend should just use alpm_add_pkg, with pkg coming
from alpm_db_get_pkg (for normal targets), alpm_find_dbs_satisfier (for
versioned provisions) or alpm_find_grp_pkgs (for groups).

This also opens the way to provide a better group handling in pacman
without constraint from libalpm and callbacks.

In ignore006, only the retcode changes, because no package was found to
satisfy the target (the only possible package is ignored).

Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
2011-01-29 19:33:16 +01:00
Dan McGee ef86da97f5 Remove need to explicitly register the local DB
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>
2011-01-29 12:13:56 -06:00
Dan McGee 62f5da3779 Fix some more simple conversion "errors"
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>
2011-01-07 21:15:47 -06:00
Allan McRae d288240426 Update copyright years for 2011
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-01-07 18:47:37 -06:00
Allan McRae a611879318 Always specify arguement type in function delcarations
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>
2010-12-20 18:03:21 -06:00
Allan McRae 5717c7d508 Clean up all old database files and directories
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>
2010-10-14 13:17:39 +10:00
Allan McRae 59c47aaf52 Clarify testing within conditional statements
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>
2010-06-21 01:04:58 +10:00
Dan McGee a338778028 Remove unnecessary gettext call
Signed-off-by: Dan McGee <dan@archlinux.org>
2010-06-05 11:42:46 -05:00
Dan McGee cdbb90aceb Show 'Required By' in -Sii output
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>
2010-03-23 22:24:14 -05:00
Dan McGee a36ff9404b Bump copyright dates to 2010
Signed-off-by: Dan McGee <dan@archlinux.org>
2010-03-14 19:46:59 -05:00
Xavier Chantry d39b1dbe62 Add new --print operation for all operations
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>
2010-03-14 18:44:40 -05:00
Xavier Chantry 67700b926a print installed packages
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
2010-03-14 18:41:38 -05:00
Nagy Gabor 27bc2f7eb8 Print "there is nothing to do" with NOOP transactions
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>
2010-01-19 22:14:12 -06:00
Dan McGee 03470c51ca Allow cache cleaning to process all cache directories
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>
2009-09-21 08:12:10 -05:00
Dan McGee ece8f6fb0b Propagate return status up in DB cleaning code
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>
2009-09-21 08:09:00 -05:00
Dan McGee e6efd1932b Add missing closedir calls in cache cleanup
Signed-off-by: Dan McGee <dan@archlinux.org>
2009-09-21 08:03:07 -05:00
Dan McGee 6bfca2fd14 Merge branch 'maint'
Message updates made this one a bit messy, but nothing too bad.

Conflicts:
	lib/libalpm/add.c
	lib/libalpm/remove.c
2009-09-20 12:09:10 -05:00
Xavier Chantry f4809dcc9c sync.c : duplicate the target before modifying it
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>
2009-09-20 11:56:46 -05:00
Xavier Chantry 1df3b91931 String improvements
Add more untranslated strings, improve consistency, etc.

Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
2009-09-16 19:36:49 -05:00
Xavier Chantry b4317a740a Change the interface for target loading
-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 )
2009-09-12 13:06:43 +02:00
Xavier Chantry 8ff3b87066 Remove transaction type
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.
2009-09-08 22:17:41 -05:00
Nagy Gabor 12b55958d8 Add a new reason field to pmconflict_t struct
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>
2009-09-08 21:58:52 -05:00
Xavier Chantry f53d9bab0e Allow '-Su foo' operation
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>
2009-09-08 21:45:17 -05:00
Xavier Chantry 5b27e78ba0 Check package arch before installing
This implements FS#15622

Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
2009-09-06 15:51:25 -05:00
Xavier Chantry 600782853a Quiet ShowSize with -Ss and -Qs
This fixes FS#15923

PS : duplicated code ftw

Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
2009-08-18 20:37:38 -05:00
Nagy Gabor 6d00025c18 Fix for FS#15810
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>
2009-08-08 11:22:05 -05:00
Nagy Gabor 1d19f0896c Introduce -Suu
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>
2009-07-22 20:16:52 -05:00
Xavier Chantry 8ebc07744a Offer to clean up non-package files in cache directory.
This implements FS#15142.

Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
2009-07-16 06:15:26 -05:00
Dan McGee c72b4543b6 Update copyright headers and messages
Signed-off-by: Dan McGee <dan@archlinux.org>
2009-07-01 02:08:33 -05:00
Dan McGee aa579b8438 Give sensible feedback when a repo has no configured servers
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>
2009-06-08 20:02:17 -05:00
Nagy Gabor aefb4e0fa5 Remove pmsyncpkg_t
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>
2009-04-11 14:05:13 -05:00
Nagy Gabor 77efd51216 New error type: PM_ERR_PKG_IGNORED
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>
2009-04-11 13:54:25 -05:00
Nagy Gabor 4da70d800a Rename alpm_get_md5sum to alpm_compute_md5sum and alpm_dep_get_string to 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>
2009-01-12 23:59:30 -06:00
Dan McGee 61c6552862 Merge branch 'maint'
Conflicts:
	lib/libalpm/dload.c
2008-12-02 22:15:02 -06:00
Dan McGee f7192b5958 Minor code cleanups
Mostly noticed when compiling libalpm/pacman with ICC.

Signed-off-by: Dan McGee <dan@archlinux.org>
2008-11-17 21:47:55 -06:00
Xavier Chantry d05882db9e Rename alpm_db_get{pkg,grp}cache to alpm_db_get_{pkg,grp}cache
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>
2008-08-25 18:10:03 -05:00
Nagy Gabor baf5852555 Move -Sp implementation to the front-end
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>
2008-08-23 09:50:40 -05:00
Xavier Chantry adc4078b87 split yesno() into yesno() and noyes() functions.
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>
2008-08-23 09:22:34 -05:00
Xavier Chantry dfae7bdd52 src/pacman : rework the display_targets function.
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>
2008-07-24 22:16:29 -05:00
Nagy Gabor 075b244be2 -Sqg and -Qqg
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>
2008-07-22 19:50:35 -05:00
Nagy Gabor 06a4a5bd68 Re-enable --debug with -Sw and -Sp
Commit 8741908276 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>
2008-07-22 19:49:30 -05:00
Xavier Chantry 8741908276 src/pacman/sync.c : Display only errors with -Sp and -Sw operations.
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>
2008-07-13 09:19:24 -05:00
Nagy Gabor fd8969f678 sync_addtarget rework
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>
2008-07-13 09:16:55 -05:00
Dan McGee b04d6e751a Reformat -Sg output to look like -Qg
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>
2008-06-05 14:36:35 -05:00
Xavier Chantry d030d12542 src/pacman/sync.c : cleanup of pacman_sync
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>
2008-06-04 16:25:31 -05:00
Dan McGee b48f703aa6 Add missing NULL set in group printing
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 bf86700369.

Signed-off-by: Dan McGee <dan@archlinux.org>
2008-05-29 17:25:07 -05:00
Chantry Xavier d5278ebb3b Add SyncFirst option.
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>
2008-05-13 15:49:02 -05:00
Chantry Xavier f43805d875 Cleanup usages of alpm_list_find and alpm_list_remove.
* 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>
2008-05-13 15:49:02 -05:00
Allan McRae 3c3cb001a4 Make all error messages use pm_fprintf
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>
2008-05-11 20:05:28 -05:00
Dan McGee a13bf74979 pacman-side code cleanups
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>
2008-05-08 20:58:33 -05:00
Chantry Xavier ff9744aa1f Refactor the trans init and release code.
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>
2008-04-26 11:15:09 -05:00
Dan McGee 4004bf9caf Remove libdownload reference from pacman frontend
Signed-off-by: Dan McGee <dan@archlinux.org>
2008-04-06 20:02:39 -05:00
Dan McGee 5f17ac8150 Enable display of multiple groups in -Ss and -Qs output
Not too complicated of a fix, but just adds some code to loop over the
entire group list and space it out.

Signed-off-by: Dan McGee <dan@archlinux.org>
2008-03-30 16:41:13 -05:00
Dan McGee 4b8ada818e Fix segfault on -Qs usage
This segfault creeped in as a result of commit bf867003. We were incorrectly
assuming the group member of our package was a pmgrp_t list when in fact it
is just a string list, which caused a segfault on any -Qs operation.

Also slightly cleanup the -Ss code (which was originally correct unlike the
-Qs code).

Signed-off-by: Dan McGee <dan@archlinux.org>
2008-03-30 16:36:55 -05:00
Dan McGee bf86700369 Switch pmgrp_t to dynamic allocation, general group cleanup
Signed-off-by: Dan McGee <dan@archlinux.org>
2008-03-23 14:51:51 -05:00
Chantry Xavier 3d10d460df Add new CleanMethod option.
As it was already mentioned several times, the new -Sc behavior in 3.1 is
great, but only when the package cache is not shared.

This option has two possible values : KeepInstalled and KeepCurrent
With KeepCurrent, -Sc will clean packages that are no longer available in
any sync db, rather than packages that are no longer in the local db. The
resulting behavior should be better for shared cache.

Ref :
http://www.archlinux.org/pipermail/pacman-dev/2008-February/011140.html

Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
2008-03-23 13:38:23 -05:00
Chantry Xavier d734ebdde2 libalpm: clean up of md5sum functions.
test_delta_md5sum and test_pkg_md5sum were simple wrappers to test_md5sum,
and only used once, so not very useful. I removed them.
Also, test_md5sum and alpm_pkg_checkmd5sum functions were a bit duplicated,
so I refactored them with a new _alpm_test_md5sum function in libalpm/util.c

Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
2008-02-27 19:02:17 -06:00
Chantry Xavier 143135e666 Improve yesno function.
Add a preset paramater to yesno function saying which answer should be the
default. Ref:
http://www.archlinux.org/pipermail/pacman-dev/2007-June/008470.html

This allows us to answer no by default to some questions, like the -Scc one
mentioned in the above thread, and implemented by this patch.

Another advantage is that we don't have to repeat the [Y/n] in every
questions. It's only put once in yesno function. This highly reduces the
chances that YES and NO strings are translated, but not some questions,
which lead to obvious confusions.

Finally, the noconfirm variable only needs to be used in that yesno
function. So all other usages of it were removed.

Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
2008-02-24 18:17:49 -06:00
Chantry Xavier a3e6a6b822 Move -Sy operation into its own transaction
This allows us to remove the sync_only flag, and also do the following
steps in the future :
1) refresh the database (if asked)
2) do other stuff (eg checking if a newer pacman version is available)
3) start the actual transaction

Currently when we detect a newer pacman version, we have to release the
current transaction and start a new one.

Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
2008-02-20 18:58:43 -06:00
Chantry Xavier 7879e4bef7 Lock the database on -Sc operation.
This partly fixes FS#9609.

Weird things could happen when running -Sc while another instance was
already running. The cleancache function could delete packages that were
just being downloaded.

Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
2008-02-19 22:08:06 -06:00
Chantry Xavier 6f3949e3da Add new sync_trans_init and sync_trans_release.
Factorize these two functions to avoid code duplication, especially since
they could be used for locking the database during -Sc and -Sy operation
too.

Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
2008-02-19 22:07:44 -06:00