Thanks to Allan for inspiring all this work on what was one little TODO item
in the codebase. :)
Change changelog handling so we can now dump a changelog from both installed
packages and package files (fixes FS#7371). We do this by moving all of the
machinery to the backend where it should have been in the first place.
The changelog reading is now done through a open/read/close interface
similar to the fopen/fread/fclose functions (can you guess how it is done?).
It is buffered by the frontend, so programs using the library can read as
much or as little as they want at a time.
Unfortunately, I could not implement a changelog_feof function due to some
shortcomings of libarchive. However, I left the stub code in there,
commented out, in case it becomes possible later or anyone wants to take a
stab at it.
Original-work-by: Allan McRae <mcrae_allan@hotmail.com>
Improved-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
If _alpm_unpack has a specific file to extract (not NULL), but doesn't find
it, it'll now return 1, for indicating the failure.
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
The alpm_list_free(complete) needs to be done OUTSIDE the loop walking
through the server list.
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
This feature (introduced by b118ce55bd as a
part of -Sc) could actually be helpful in the 3.0 -> 3.1 transition, because
all sync dbs will be left in /var/lib/pacman/, while the updated ones will
go to /var/lib/pacman/sync/.
So it'll now clean everything in /var/lib/pacman/, and only the unused
databases in /var/lib/pacman/sync/ (with the exception of local/ and sync/
in both cases).
Note: This feature is undocumented. I wonder if moving it to another option,
something like -S --dbclean, wouldn't help for documenting it.
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Now alpm_checkdeps first search for literals, then search for no-literal satisfiers
Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
[Dan: fix spelling of INTALL, fix line wrapping]
Signed-off-by: Dan McGee <dan@archlinux.org>
Update zsh completion file to version 0.5-2 from AUR and add the new
options in pacman 3.1.
Signed-off-by: Nathan Jones <nathanj@insightbb.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
This fixes FS#5392. If hard links are present for a man page, all
other hard linked files are removed, the man page is zipped and the
hard links are updated to the newly compress man page.
Signed-off-by: Allan McRae <mcrae_allan@hotmail.com>
[Dan: use find -samefile option, don't fail if one of mandirs is
nonexistent]
Signed-off-by: Dan McGee <dan@archlinux.org>
This fixes the output issue related to the progress bar by delaying the
output. We can decide later (post-release) if we like this method or we want
to switch to something else.
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
[Dan: just some minor cleanups]
Signed-off-by: Dan McGee <dan@archlinux.org>
Update all of the pot and po files with the latest messages available.
Translators- you are encouraged to do this as well every time you update the
translation, and the directions in 'translation-help' should help. Also feel
free to delete all the old translations that end up at the bottom of these
files and only clutter things up.
Signed-off-by: Dan McGee <dan@archlinux.org>
alpm_list_find and alpm_list_find_ptr will now return a void *, and
alpm_list_find_str will return a char *, instead of an int.
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
I started playing around with gcov today and it showed a few places in the
code that we don't test at all. This is the start of ensuring that we
execute most of the code in our codebase.
Signed-off-by: Dan McGee <dan@archlinux.org>
This should simplify our output a bit when it comes to determining whether
or not we need a newline in our output. A "done" message was almost always
immediately followed by another start message anyway (or some other output),
so it really isn't necessary.
Signed-off-by: Dan McGee <dan@archlinux.org>
When a DB is "registered" in libalpm, it goes and tries to create paths and
other BS which is stupid, but a pain in the butt to fix. For now, work
around this terrible behavior by ensuring our paths are always set before we
call any alpm_db_register function.
Signed-off-by: Dan McGee <dan@archlinux.org>
I made pacman path handling a bit odd with my rootdir changes a while back
in order to increase flexability. However, it had a bit of a drawback in
that dbpath/logfile/etc. would not default to being under the rootdir if
that was the only parameter you specified in the config file or on the
command line. (Note: logfile handling was always broken due to the explicit
logfile line required in config files)
Pacman now works as follows:
if a rootdir is specified but not dbpath or logfile:
attempt to place the logfile and dbpath in their default locations under
root
if an explicit dbpath/logfile is specified:
interpret these as absolute paths, regardless of the rootdir setting
if nothing is specified:
fall back to configured defaults
Signed-off-by: Dan McGee <dan@archlinux.org>
During a pacman operation such as a group install, pacman can ask several
questions such as "local version is up to date. Upgrade anyway?". They are
usually all answered either by yes or by no:
* yes when you want to reinstall all the targets.
* no when you only want to install the missing ones (either because you are
installing a group, or because you are copying a pacman -S line from wiki or
whatever).
So instead of asking this question for each target, it is now now configured
with a flag. Yes will be the default -S behavior, No will be achieved with
the --needed flag.
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
dump_pkg_sync is now a trivial wrapper for dump_pkg_full
Some smaller changes:
* string_display function added to util.c [prints None in case of empty string]
* Filename field added to -Qip
* rename License to Licenses
* 'Compressed Size' used instead of 'Download Size' for -Qip
Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
[Dan: fix whitespace errors, spacing issues, const modifiers]
Signed-off-by: Dan McGee <dan@archlinux.org>
This pactest checks what happens if a package exists in two sync repos.
Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
[Dan: added sync1006, same test with different versions]
Signed-off-by: Dan McGee <dan@archlinux.org>
* memleak found by Nagy in checkdeps
* an useless line found by Nagy in resolvedeps
* data wasn't set to the missing dependencies in sync_prepare
* use the MALLOC macro in resolvedeps
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
alpm_depcmp is simple enough that we shouldn't need constant debug logging,
and the logging we do have in there negatively impacts our speed regardless
of whether we actually are seeing it or not. If it ever needs debugging, it
would be trivial to reimplement it by just temporarily reverting this
commit.
Signed-off-by: Dan McGee <dan@archlinux.org>
Hopefully these are unnecessary, as they were probably added originally to
cover up a problem instead of finding the root cause. I'd rather fail hard
in these cases anyway.
Signed-off-by: Dan McGee <dan@archlinux.org>
_alpm_innerconflicts: check for target<->target conflicts
_alpm_outerconflicts: check for target<->localpkg conflicts
This will be useful in sync.c clean-up and in testdb.c
As an application the patch also fixes a misleading message (and a memleak)
in add.c
Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
I didn't understand why realpath was called on every files of every filelist
in query_fileowner :
ppath = resolve_path(path);
It turns out this is needed for the diverted files. For example, cddb_get
installs /usr/lib/perl5/site_perl/5.8.8/CDDB_get.pm which actually ends in
/usr/lib/perl5/site_perl/current/CDDB_get.pm .
And for making pacman -Qo /usr/lib/perl5/site_perl/current/CDDB_get.pm ,
realpath has to be called on both the target, and the file in the filelist.
However, realpath is costly, and calling it on every single file resulted
in a poor -Qo performance. Worst case :
pacman -Qo /lib/libz.so.1 0.35s user 1.51s system 99% cpu 1.864 total
So I did a little optimization to avoid calling realpath as much as
possible: first compare the basename of each file.
Result:
src/pacman/pacman -Qo /lib/libz.so.1 0.24s user 0.05s system 99% cpu 0.298
total
Obviously, the difference will be even bigger at the first run (no fs
cache), though it's quite scary on my system : 1.7s vs 40s previously.
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
checkdeps and resolvedeps now take both a remove list and an install list as
arguments, allowing dependencies to be calculated correctly.
This broke the sync990 pactest, but this pactest used dependencies and
provides in an unusual way, so it has been changed.
Dan: the sync990 pactest was just plain wrong. It didn't satisfy the
dependencies correctly, so should never have succeeded.
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
[Dan: some variable renaming, clarification in commit message]
Signed-off-by: Dan McGee <dan@archlinux.org>
Currently this only affects -Ss, -Sl, and -Q to output less information (only
package names).
In the future, we can reuse this flag for other things as well.
[Aaron: rewritten as a front-end flag]
Signed-off-by: Aaron Griffin <aaronmgriffin@gmail.com>
[Dan: squashed commits together]
Signed-off-by: Dan McGee <dan@archlinux.org>
In the case of a packaging error where install or changelog had bad permissions,
pacman respected the original permissions without trying to fix it - this means
that some operations (changelog) artificially required root permissions to run
In addition, minor function housekeeping on _alpm_unpack
Signed-off-by: Aaron Griffin <aaronmgriffin@gmail.com>
This closes out FS#6500 and covers cases where the package names contain regex
characters (i.e. the case of dvd+rw-tools)
Signed-off-by: Aaron Griffin <aaronmgriffin@gmail.com>
