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authorNagy Gabor <ngaba@bibl.u-szeged.hu>2010-05-17 02:33:28 +0200
committerDan McGee <dan@archlinux.org>2010-05-18 11:33:00 -0500
commiteada558e12da1fd605d8c7401ec3c17a37fed9a9 (patch)
treee6f20cb33c4a1a110c8fe4ba65a6dcbd2de89084 /lib/libalpm/sync.c
parentc6f0fc27eda31943e10e2a89e221796efb87dce9 (diff)
Partial fix for the phonon/qt issue
This patch fixes the phonon/qt issue, if all to-be-upgraded packages are explicit targets (ie. only not-yet-installed packages are pulled by resolvedeps). This condition covers the most common situations, for example it should hold with every -Su operation. After this patch sync405.py passes, but sync406.py doesn't. The work is inspired by the patch of Henning Garus, thanks for his work: http://mailman.archlinux.org/pipermail/pacman-dev/2010-February/010429.html (I moved the alpm_list_diff computation to sync.c in order to compute it only once.) Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'lib/libalpm/sync.c')
-rw-r--r--lib/libalpm/sync.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/libalpm/sync.c b/lib/libalpm/sync.c
index 6b625ed6..be36941f 100644
--- a/lib/libalpm/sync.c
+++ b/lib/libalpm/sync.c
@@ -431,17 +431,21 @@ int _alpm_sync_prepare(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t *dbs_sync
}
}
+ /* Compute the fake local database for resolvedeps (partial fix for the phonon/qt issue) */
+ alpm_list_t *localpkgs = alpm_list_diff(_alpm_db_get_pkgcache(db_local), trans->add, _alpm_pkg_cmp);
+
/* Resolve packages in the transaction one at a time, in addtion
building up a list of packages which could not be resolved. */
for(i = trans->add; i; i = i->next) {
pmpkg_t *pkg = i->data;
- if(_alpm_resolvedeps(db_local, dbs_sync, pkg, trans->add,
+ if(_alpm_resolvedeps(localpkgs, dbs_sync, pkg, trans->add,
&resolved, remove, data) == -1) {
unresolvable = alpm_list_add(unresolvable, pkg);
}
/* Else, [resolved] now additionally contains [pkg] and all of its
dependencies not already on the list */
}
+ alpm_list_free(localpkgs);
/* If there were unresolvable top-level packages, prompt the user to
see if they'd like to ignore them rather than failing the sync */