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-rw-r--r--lib/libalpm/add.c87
-rw-r--r--lib/libalpm/add.h3
-rw-r--r--lib/libalpm/deps.c2
-rw-r--r--lib/libalpm/package.c11
-rw-r--r--lib/libalpm/sync.c86
-rw-r--r--lib/libalpm/trans.c16
6 files changed, 56 insertions, 149 deletions
diff --git a/lib/libalpm/add.c b/lib/libalpm/add.c
index 1b228b2d..86355007 100644
--- a/lib/libalpm/add.c
+++ b/lib/libalpm/add.c
@@ -99,91 +99,6 @@ error:
return(-1);
}
-int _alpm_add_prepare(pmtrans_t *trans, pmdb_t *db, alpm_list_t **data)
-{
- alpm_list_t *lp = NULL;
-
- ALPM_LOG_FUNC;
-
- ASSERT(trans != NULL, RET_ERR(PM_ERR_TRANS_NULL, -1));
- ASSERT(db != NULL, RET_ERR(PM_ERR_DB_NULL, -1));
-
- /* Check dependencies
- */
- if(!(trans->flags & PM_TRANS_FLAG_NODEPS)) {
- EVENT(trans, PM_TRANS_EVT_CHECKDEPS_START, NULL, NULL);
-
- /* look for unsatisfied dependencies */
- _alpm_log(PM_LOG_DEBUG, "looking for unsatisfied dependencies\n");
- lp = alpm_checkdeps(_alpm_db_get_pkgcache(db), 1, NULL, trans->packages);
- if(lp != NULL) {
- if(data) {
- *data = lp;
- } else {
- alpm_list_free_inner(lp, (alpm_list_fn_free)_alpm_depmiss_free);
- alpm_list_free(lp);
- }
- RET_ERR(PM_ERR_UNSATISFIED_DEPS, -1);
- }
-
- /* no unsatisfied deps, so look for conflicts */
- _alpm_log(PM_LOG_DEBUG, "looking for conflicts\n");
- alpm_list_t *inner = _alpm_innerconflicts(trans->packages);
- alpm_list_t *outer = _alpm_outerconflicts(db, trans->packages);
- lp = alpm_list_join(inner, outer);
-
- /* TODO : factorize the conflict resolving code from sync.c to use it here (FS#3492) */
-
- if(lp != NULL) {
- if(data) {
- *data = lp;
- } else {
- alpm_list_free_inner(lp, (alpm_list_fn_free)_alpm_conflict_free);
- alpm_list_free(lp);
- }
- if(inner) {
- _alpm_log(PM_LOG_ERROR, _("conflicting packages were found in the target list\n"));
- _alpm_log(PM_LOG_ERROR, _("you cannot install two conflicting packages at the same time\n"));
- }
- if(outer) {
- _alpm_log(PM_LOG_ERROR, _("replacing packages with -U is not supported yet\n"));
- _alpm_log(PM_LOG_ERROR, _("you can replace packages manually using -Rd and -U\n"));
- }
- RET_ERR(PM_ERR_CONFLICTING_DEPS, -1);
- }
-
- /* re-order w.r.t. dependencies */
- _alpm_log(PM_LOG_DEBUG, "sorting by dependencies\n");
- lp = _alpm_sortbydeps(trans->packages, 0);
- /* free the old alltargs */
- alpm_list_free(trans->packages);
- trans->packages = lp;
-
- EVENT(trans, PM_TRANS_EVT_CHECKDEPS_DONE, NULL, NULL);
- }
-
- /* Check for file conflicts */
- if(!(trans->flags & PM_TRANS_FLAG_FORCE)) {
- EVENT(trans, PM_TRANS_EVT_FILECONFLICTS_START, NULL, NULL);
-
- _alpm_log(PM_LOG_DEBUG, "looking for file conflicts\n");
- lp = _alpm_db_find_fileconflicts(db, trans, trans->packages, NULL);
- if(lp != NULL) {
- if(data) {
- *data = lp;
- } else {
- alpm_list_free_inner(lp, (alpm_list_fn_free)_alpm_fileconflict_free);
- alpm_list_free(lp);
- }
- RET_ERR(PM_ERR_FILE_CONFLICTS, -1);
- }
-
- EVENT(trans, PM_TRANS_EVT_FILECONFLICTS_DONE, NULL, NULL);
- }
-
- return(0);
-}
-
static int upgrade_remove(pmpkg_t *oldpkg, pmpkg_t *newpkg, pmtrans_t *trans, pmdb_t *db) {
/* this is kinda odd. If the old package exists, at this point we make a
* NEW transaction, unrelated to handle->trans, and instantiate a "remove"
@@ -858,7 +773,7 @@ cleanup:
return(ret);
}
-int _alpm_add_commit(pmtrans_t *trans, pmdb_t *db)
+int _alpm_upgrade_packages(pmtrans_t *trans, pmdb_t *db)
{
int pkg_count, pkg_current;
alpm_list_t *targ;
diff --git a/lib/libalpm/add.h b/lib/libalpm/add.h
index 6983de9e..1a3b799d 100644
--- a/lib/libalpm/add.h
+++ b/lib/libalpm/add.h
@@ -25,8 +25,7 @@
#include "trans.h"
int _alpm_add_loadtarget(pmtrans_t *trans, pmdb_t *db, char *name);
-int _alpm_add_prepare(pmtrans_t *trans, pmdb_t *db, alpm_list_t **data);
-int _alpm_add_commit(pmtrans_t *trans, pmdb_t *db);
+int _alpm_upgrade_packages(pmtrans_t *trans, pmdb_t *db);
#endif /* _ALPM_ADD_H */
diff --git a/lib/libalpm/deps.c b/lib/libalpm/deps.c
index 02a4c7b6..46699ac6 100644
--- a/lib/libalpm/deps.c
+++ b/lib/libalpm/deps.c
@@ -605,7 +605,7 @@ int _alpm_resolvedeps(pmdb_t *local, alpm_list_t *dbs_sync, pmpkg_t *pkg,
ALPM_LOG_FUNC;
- if(local == NULL || dbs_sync == NULL) {
+ if(local == NULL) {
return(-1);
}
diff --git a/lib/libalpm/package.c b/lib/libalpm/package.c
index 002b1c89..2e0d0dfd 100644
--- a/lib/libalpm/package.c
+++ b/lib/libalpm/package.c
@@ -858,7 +858,11 @@ void _alpm_pkg_free(pmpkg_t *pkg)
FREE(pkg);
}
-/* Free transaction specific fields */
+/* This function should be used when removing a target from upgrade/sync target list
+ * Case 1: If pkg is a loaded package file (PKG_FROM_FILE), it will be freed.
+ * Case 2: If pkg is a pkgcache entry (PKG_FROM_CACHE), it won't be freed,
+ * only the transaction specific fields of pkg will be freed.
+ */
void _alpm_pkg_free_trans(pmpkg_t *pkg)
{
ALPM_LOG_FUNC;
@@ -867,6 +871,11 @@ void _alpm_pkg_free_trans(pmpkg_t *pkg)
return;
}
+ if(pkg->origin == PKG_FROM_FILE) {
+ _alpm_pkg_free(pkg);
+ return;
+ }
+
alpm_list_free(pkg->removes);
pkg->removes = NULL;
}
diff --git a/lib/libalpm/sync.c b/lib/libalpm/sync.c
index dda4953d..a738d1b8 100644
--- a/lib/libalpm/sync.c
+++ b/lib/libalpm/sync.c
@@ -43,6 +43,7 @@
#include "deps.h"
#include "conflict.h"
#include "trans.h"
+#include "add.h"
#include "util.h"
#include "handle.h"
#include "alpm.h"
@@ -282,6 +283,11 @@ static int compute_download_size(pmpkg_t *newpkg)
char *fpath;
off_t size = 0;
+ if(newpkg->origin == PKG_FROM_FILE) {
+ newpkg->download_size = 0;
+ return(0);
+ }
+
fname = alpm_pkg_get_filename(newpkg);
ASSERT(fname != NULL, RET_ERR(PM_ERR_PKG_INVALID_NAME, -1));
fpath = _alpm_filecache_find(fname);
@@ -392,10 +398,6 @@ int _alpm_sync_prepare(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t *dbs_sync
}
}
- /* Unresolvable packages will be removed from the target list, so
- we free the transaction specific fields */
- alpm_list_free_inner(unresolvable, (alpm_list_fn_free)_alpm_pkg_free_trans);
-
/* Set DEPEND reason for pulled packages */
for(i = resolved; i; i = i->next) {
pmpkg_t *pkg = i->data;
@@ -404,6 +406,10 @@ int _alpm_sync_prepare(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t *dbs_sync
}
}
+ /* Unresolvable packages will be removed from the target list, so
+ we free the transaction specific fields */
+ alpm_list_free_inner(unresolvable, (alpm_list_fn_free)_alpm_pkg_free_trans);
+
/* re-order w.r.t. dependencies */
alpm_list_free(trans->packages);
trans->packages = _alpm_sortbydeps(resolved, 0);
@@ -468,8 +474,8 @@ int _alpm_sync_prepare(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t *dbs_sync
_alpm_log(PM_LOG_WARNING,
_("removing '%s' from target list because it conflicts with '%s'\n"),
rsync->name, sync->name);
- _alpm_pkg_free_trans(rsync); /* rsync is not transaction target anymore */
trans->packages = alpm_list_remove(trans->packages, rsync, _alpm_pkg_cmp, NULL);
+ _alpm_pkg_free_trans(rsync); /* rsync is not transaction target anymore */
continue;
}
@@ -711,7 +717,7 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
{
alpm_list_t *i, *j, *files = NULL;
alpm_list_t *deltas = NULL;
- pmtrans_t *tr_remove = NULL, *tr_upgrade = NULL;
+ pmtrans_t *tr_remove = NULL;
int replaces = 0;
int errors = 0;
const char *cachedir = NULL;
@@ -743,9 +749,8 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
for(j = trans->packages; j; j = j->next) {
pmpkg_t *spkg = j->data;
- pmdb_t *dbs = spkg->origin_data.db;
- if(current == dbs) {
+ if(spkg->origin == PKG_FROM_CACHE && current == spkg->origin_data.db) {
const char *fname = NULL;
fname = alpm_pkg_get_filename(spkg);
@@ -837,13 +842,35 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
errors = 0;
for(i = trans->packages; i; i = i->next) {
pmpkg_t *spkg = i->data;
+ if(spkg->origin == PKG_FROM_FILE) {
+ continue; /* pkg_load() has been already called, this package is valid */
+ }
+
const char *filename = alpm_pkg_get_filename(spkg);
const char *md5sum = alpm_pkg_get_md5sum(spkg);
if(test_md5sum(trans, filename, md5sum) != 0) {
errors++;
*data = alpm_list_add(*data, strdup(filename));
+ continue;
+ }
+ /* load the package file and replace pkgcache entry with it in the target list */
+ /* TODO: alpm_pkg_get_db() will not work on this target anymore */
+ _alpm_log(PM_LOG_DEBUG, "replacing pkgcache entry with package file for target %s\n", spkg->name);
+ char *filepath = _alpm_filecache_find(filename);
+ pmpkg_t *pkgfile;
+ if(alpm_pkg_load(filepath, 1, &pkgfile) != 0) {
+ _alpm_pkg_free(pkgfile);
+ errors++;
+ *data = alpm_list_add(*data, strdup(filename));
+ FREE(filepath);
+ continue;
}
+ FREE(filepath);
+ pkgfile->reason = spkg->reason; /* copy over install reason */
+ pkgfile->removes = alpm_list_copy(spkg->removes); /* copy over removes list */
+ i->data = pkgfile;
+ _alpm_pkg_free_trans(spkg); /* spkg has been removed from the target list */
}
if(errors) {
pm_errno = PM_ERR_PKG_INVALID;
@@ -856,32 +883,22 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
trans->state = STATE_COMMITING;
- /* Create remove and upgrade transactions */
+ /* Create remove transaction */
tr_remove = _alpm_trans_new();
if(tr_remove == NULL) {
_alpm_log(PM_LOG_ERROR, _("could not create removal transaction\n"));
goto error;
}
- tr_upgrade = _alpm_trans_new();
- if(tr_upgrade == NULL) {
- _alpm_log(PM_LOG_ERROR, _("could not create transaction\n"));
- goto error;
- }
if(_alpm_trans_init(tr_remove, PM_TRANS_TYPE_REMOVE, PM_TRANS_FLAG_NODEPS, NULL, NULL, NULL) == -1) {
_alpm_log(PM_LOG_ERROR, _("could not initialize the removal transaction\n"));
goto error;
}
- if(_alpm_trans_init(tr_upgrade, PM_TRANS_TYPE_UPGRADE, trans->flags, trans->cb_event, trans->cb_conv, trans->cb_progress) == -1) {
- _alpm_log(PM_LOG_ERROR, _("could not initialize transaction\n"));
- goto error;
- }
- /* adding targets */
+ /* adding targets to the remove transaction */
for(i = trans->packages; i; i = i->next) {
pmpkg_t *spkg = i->data;
alpm_list_t *j;
- /* remove transaction */
for(j = spkg->removes; j; j = j->next) {
pmpkg_t *pkg = j->data;
if(!_alpm_pkg_find(tr_remove->packages, pkg->name)) {
@@ -891,27 +908,6 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
replaces++;
}
}
- /* upgrade transaction */
- const char *fname;
- char *fpath;
-
- fname = alpm_pkg_get_filename(spkg);
- if(fname == NULL) {
- goto error;
- }
- /* Loop through the cache dirs until we find a matching file */
- fpath = _alpm_filecache_find(fname);
-
- if(_alpm_trans_addtarget(tr_upgrade, fpath) == -1) {
- FREE(fpath);
- goto error;
- }
- FREE(fpath);
-
- /* using alpm_list_last() is ok because addtarget() adds the new target at the
- * end of the tr->packages list */
- pmpkg_t *ipkg = alpm_list_last(tr_upgrade->packages)->data;
- ipkg->reason = spkg->reason;
}
/* fileconflict check */
@@ -919,8 +915,8 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
EVENT(trans, PM_TRANS_EVT_FILECONFLICTS_START, NULL, NULL);
_alpm_log(PM_LOG_DEBUG, "looking for file conflicts\n");
- alpm_list_t *conflict = _alpm_db_find_fileconflicts(db_local, tr_upgrade,
- tr_upgrade->packages, tr_remove->packages);
+ alpm_list_t *conflict = _alpm_db_find_fileconflicts(db_local, trans,
+ trans->packages, tr_remove->packages);
if(conflict) {
pm_errno = PM_ERR_FILE_CONFLICTS;
if(data) {
@@ -953,8 +949,7 @@ int _alpm_sync_commit(pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
/* install targets */
_alpm_log(PM_LOG_DEBUG, "installing packages\n");
- /* add_prepare is not needed */
- if(_alpm_trans_commit(tr_upgrade, NULL) == -1) {
+ if(_alpm_upgrade_packages(trans, handle->db_local) == -1) {
_alpm_log(PM_LOG_ERROR, _("could not commit transaction\n"));
goto error;
}
@@ -964,7 +959,6 @@ error:
FREELIST(files);
alpm_list_free(deltas);
_alpm_trans_free(tr_remove);
- _alpm_trans_free(tr_upgrade);
return(ret);
}
diff --git a/lib/libalpm/trans.c b/lib/libalpm/trans.c
index 240bf816..f913ba9e 100644
--- a/lib/libalpm/trans.c
+++ b/lib/libalpm/trans.c
@@ -247,7 +247,7 @@ void _alpm_trans_free(pmtrans_t *trans)
return;
}
- if(trans->type == PM_TRANS_TYPE_SYNC) {
+ if(trans->type == PM_TRANS_TYPE_SYNC || trans->type == PM_TRANS_TYPE_UPGRADE) {
alpm_list_free_inner(trans->packages, (alpm_list_fn_free)_alpm_pkg_free_trans);
} else {
alpm_list_free_inner(trans->packages, (alpm_list_fn_free)_alpm_pkg_free);
@@ -367,12 +367,6 @@ int _alpm_trans_prepare(pmtrans_t *trans, alpm_list_t **data)
}
switch(trans->type) {
- case PM_TRANS_TYPE_UPGRADE:
- if(_alpm_add_prepare(trans, handle->db_local, data) == -1) {
- /* pm_errno is set by _alpm_add_prepare() */
- return(-1);
- }
- break;
case PM_TRANS_TYPE_REMOVE:
case PM_TRANS_TYPE_REMOVEUPGRADE:
if(_alpm_remove_prepare(trans, handle->db_local, data) == -1) {
@@ -380,6 +374,7 @@ int _alpm_trans_prepare(pmtrans_t *trans, alpm_list_t **data)
return(-1);
}
break;
+ case PM_TRANS_TYPE_UPGRADE:
case PM_TRANS_TYPE_SYNC:
if(_alpm_sync_prepare(trans, handle->db_local, handle->dbs_sync, data) == -1) {
/* pm_errno is set by _alpm_sync_prepare() */
@@ -411,12 +406,6 @@ int _alpm_trans_commit(pmtrans_t *trans, alpm_list_t **data)
trans->state = STATE_COMMITING;
switch(trans->type) {
- case PM_TRANS_TYPE_UPGRADE:
- if(_alpm_add_commit(trans, handle->db_local) == -1) {
- /* pm_errno is set by _alpm_add_commit() */
- return(-1);
- }
- break;
case PM_TRANS_TYPE_REMOVE:
case PM_TRANS_TYPE_REMOVEUPGRADE:
if(_alpm_remove_commit(trans, handle->db_local) == -1) {
@@ -424,6 +413,7 @@ int _alpm_trans_commit(pmtrans_t *trans, alpm_list_t **data)
return(-1);
}
break;
+ case PM_TRANS_TYPE_UPGRADE:
case PM_TRANS_TYPE_SYNC:
if(_alpm_sync_commit(trans, handle->db_local, data) == -1) {
/* pm_errno is set by _alpm_sync_commit() */
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-11-24 13:57:59 +0000