Commit 34e1413d75 attempted to implement lazy loading of package databases.
Although it took care of my main complaint (creating the database directory
if it didn't exist), it didn't allow sync repos to be registered before
alpm_option_set_dbpath() had been called.
With this patch, we no longer compute the individual repository DB paths
until necessary, allowing full lazy loading to work as intended, and
allowing us to drop the extra setlibpath() calls from the frontend. This
allows the changes introduced in a2cd48960 (but later reverted) to be added
back in again.
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
Add more untranslated strings, improve consistency, etc.
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
After commit 774c252 the --debug output shows 5-6 "syntax error..." lines
for each package. After this patch pacman recognizes makepkgopt as a valid
key, but doesn't do anything.
Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
Signed-off-by: Dan McGee <dan@archlinux.org>
-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 )
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.
This patch utilizes the power of sync.c to fix FS#3492 and FS#5798.
Now an upgrade transaction is just a sync transaction internally (in alpm),
so all sync features are available with -U as well:
* conflict resolving
* sync dependencies from sync repos
* remove unresolvable targets
See http://www.archlinux.org/pipermail/pacman-dev/2009-June/008725.html
for the concept.
We use "mixed" target list, where PKG_FROM_FILE origin indicates local
package file, PKG_FROM_CACHE indicates sync package. The front-end can add
only one type of packages (depending on transaction type) atm, but if alpm
resolves dependencies for -U, we may get a real mixed trans->packages list.
_alpm_pkg_free_trans() was modified so that it can handle both target types
_alpm_add_prepare() was removed, we use _alpm_sync_prepare() instead
_alpm_add_commit() was renamed to _alpm_upgrade_targets()
sync.c (and deps.c) was modified slightly to handle mixed target lists,
the modifications are straightforward. There is one notable change here: We
don't create new upgrade trans in sync.c, we replace the pkgcache entries
with the loaded package files in the target list (this is a bit hackish) and
call _alpm_upgrade_targets(). This implies a TODO (pkg->origin_data.db is
not accessible anymore), but it doesn't hurt anything with pacman front-end,
so it will be fixed later (otherwise this patch would be huge).
I updated the documentation of -U and I added a new pactest, upgrade090.py,
to test the syncdeps feature of -U.
Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
This function is unused since commit
358cc5804a.
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
[Dan: also kill from util.h]
Signed-off-by: Dan McGee <dan@archlinux.org>
- fix one memleak if get_filename failed
- cleanup according to Joerg's feedback:
"url_for_string: If fetchParseURL returned successful, you should always
have a scheme set. The logic for anonftp should only be needed for very
broken server -- do you know of any such?
download_internal:
Specifying 'p' is now a nop -- it is tried by default first with
fall-back to active FTP."
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
[Dan: remove from pacman.conf and pacman.conf.5]
Signed-off-by: Dan McGee <dan@archlinux.org>
libfetch supports checking mtime so we do not need to do it manually.
when the databases are already up-to-date, initiating a connection with
fetchXGet and closing it right after with fetchIO_close took a very long
time (up to 10min!) on some network.
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
(cherry picked from commit d7675e393f)
We had 10000 as our timeout value, assuming it was expressed in ms. This is
false after looking at the current code, so reset it back to 10 seconds.
Addresses FS#15369.
Signed-off-by: Dan McGee <dan@archlinux.org>
I assume the loop was never iterated more than once, because the write
location was not updated at each loop iteration (buffer instead of buffer +
nwritten), yet we never had reports of corrupted download.
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
libfetch supports checking mtime so we do not need to do it manually.
when the databases are already up-to-date, initiating a connection with
fetchXGet and closing it right after with fetchIO_close took a very long
time (up to 10min!) on some network.
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
If /sbin is not in the PATH and sudo is used, ldconfig cannot be found. So
use /sbin/ldconfig instead. The code checked for the existence of
/sbin/ldconfig anyway..
Signed-off-by: Marc - A. Dahlhaus <mad@wol.de>
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
After commit 30c4d53ce5, get_destfile and
get_tempfile are only used for internal download, so move these two
functions inside the ifdef
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
'make distcheck' had issues with this one and reformatted it. In addition,
it found a fuzzy message which is now fixed due to an inadvertent msgid
edit.
Signed-off-by: Dan McGee <dan@archlinux.org>
