There's no need to prop_dictionary_copy the returned dictionary to
later have to free it again, just return directly the dictionary and
avoid the free(3)s.
1- We can cache the result of the first xbps_pkgdb_init() when it fails
and avoid the malloc/free/access from it.
2- We cache the uname(2) result into a private var in xbps_handle and
use it in xbps_pkg_arch_match().
This improves performance by ~5% approx and it's close as it was before
introducing the repository index format 1.5.
The "version" argument (being optional) clearly is not needed and it
can be fully removed. This simplifies the internal implementation as well
as the API.
The third optional argument "pkgver" clearly is useless because we can
create it internally with "pkgname" and "version" arguments instead.
Also make the "version" argument mandatory.
- xbps_handle::transd -> new member with transaction dictionary.
- xbps_transaction_prepare: returns an int.
- xbps_transaction_commit: doesn't need any arg now.
- xbps_repository_pool_sync: doesn't need any arg now.
- xbps_pkgdb_update: removed xbps_handle * arg.
- xbps_transaction_missingdeps_get: removed, missing_deps array is in
xbps_handle::transd("missing_deps") array object.
- xbps_repository_pool_find_pkg in best match case, now returns the
newest package version available in rpool.
- Added xbps_repository_pool_find_pkg_exact that returns a package
by exact matching a pkgver.
- Removed xbps_handle_alloc(), the user is free to use memory
allocated from heap or stack.
- Improved API documentation in preparation for 0.12.
Bumped XBPS_API_VERSION again.
This fixes xbps_match_pkgpattern_in_array() which had the args swapped
in xbps_pkgpattern_match() resulting in inverted results while resolving
virtual packages in a transaction.
Previously the specified pkg(s) were added at the tail of the
array, which was wrong. Add pkg(s) to the head of the array so that:
$ xbps-bin -Rp remove foo blah
foo and blah will be removed before any of its automatic dependecies.
struct xbps_handle::conffile has been renamed to confdir, and it now
expects the path to a directory, where the configuration files are
stored.
Change xbps-bin(8) and xbps-repo(8) along with its manpages to mention
that -C expects a directory.
- Configuration file 'xbps-conf.plist' has been splitted off into
two files: conf.plist and repositories.plist. By default they
are stored in etc/xbps.
- Changed some members in xbps_handle struct, mostly to make it easy
to change its value in {cache,root}dir and conffile.
- Made xbps_init() release proplib objects as soon as we don't need
them, that way it uses 35% less of memory or in some cases even more.
There will be another commit that will implement to read new virtualpkg
settings by the user, as specified in:
http://code.google.com/p/xbps/issues/detail?id=12
- xbps_repository_update_packages: return ENOENT if regpkgdb is NULL
(no packages currently registered).
- xbps_repository_update_packages: return EEXIST if no updates are
available.
- xbps_repository_pool: return ENOTSUP if no repositories were
registered.
- make xbps-{bin,repo} handle ENOTSUP errors.
Packages that were previously registered in repository's pkg-index.plist
and are now unaccessible are removed.
This fixes issue #1 in github.com/vanilla/xbps.
Along with this change, compat code has been added (from NetBSD)
for systems that don't have it. The compat code has been reorganized
to be in a common place and its prototypes in compat.h.
The configure scripts checks if strcasestr() is available, and
uses compat code if not found.
This fixes issue #2 on github.com/vanilla/xbps.
- A configuration file "xbps-conf.plist" replaces the (un)register target
in xbps-repo(8) and (un)set-prop in xbps-bin(8). For now, you can set
the repositories and prefered virtual packages.
- New package pattern matching code from NetBSD. Supports more ways of
matching patterns in packages.
- Multiple bugs fixed in virtual packages related matching code.
--HG--
rename : LICENSE => COPYING
It should be provided in the proplib dictionary with key 'automatic-install'.
This fixes a regression not respecting the 'automatic-install' value stored
in regpkgdb.
- While installing a package, always check its state and don't ignore it
if it was already unpacked, we have to configure it.
- Before unpacking packages, configure packages that were unpacked previously.
That means that the following functions were removed:
- xbps_set_{cachedir,flags,rootdir}.
- xbps_get_{cachedir,flags,rootdir}.
With this change fixed an obvious typo that made -c argument to not work,
and now the cache directory is an absolute path not relative to rootdir.
This structure sets up function callbacks for fetching files and
unpacking binary packages, as well as setting the debug boolean.
This way the affected functions (xbps_fetch_file() and
xbps_unpack_binary_pkg()) do not need to accept the fn cb pointers
and data as arguments.
Bump XBPS_RELVER.
This also makes xbps_unpack_binary_pkg follow this convention by avoiding
static variables.
--HG--
branch : progress_callback
rename : bin/xbps-repo/util.c => bin/xbps-bin/util.c
So now its prototype is the following:
int xbps_humanize_number(char *buf, int64_t bytes)
It is a wrapper around NetBSD's humanize_number(3) which uses 6 digits for max
length, HN_AUTOSCALE and HN_NOSPACE|HN_DECIMAL. All users have been updated.
This function replaces xbps_repository_get_path_from_pkg_dict() and
xbps_get_binpkg_local_path(). It takes a pkg dictionary as returned
by a repository pkg index or a transaction dictionary and returns
a string with the full path to the binary pkg, either in local
repos, cachedir or remote repos.
Update all code to use this function... sorry I broke ABI compatiblity.
Unless it's set, packages that are dependencies of other installed packages
won't be removed. This flag overrides this behaviour and forces the package removal.
While being here, misc cleanups.
- Indent properly with the longest "pkgver" object while listing or searching
for packages.
- Also match strings in the short description object while searching for
packages in xbps_repo.
- Rename regpkgs_dictionary to regpkgdb_dictionary to better describe what is is.
- Change some funcs in plist.c to return a boolean rather than int.
- Hide more internal funcs off the API.
- Simplify xbps_repository_update_pkg() and remove its second arg.
- Hide implementation details in xbps_repository_pool, now to iterate over the
pool you have to use xbps_repository_pool_foreach and its struct
repository_pool_index.
- Introduce xbps_{init,end}, to initialize/destroy some stuff in the library.
- Introduce xbps_dbg_printf to printf stuff for debugging purposes.
- xbps-{bin,repo}: added -d arg to enable debugging output.
- Before checking if a config file needs to be installed or such, check that
package contains the "conf_files" array.
- Remove obsolete dirs as well while updating packages.
- If transaction dictionary is ready remove the "missing_deps" array.
Bump XBPS_RELVER to 20101118.
--HG--
rename : lib/regpkgs_dictionary.c => lib/regpkgdb_dictionary.c
This function returns and internalized dictionary from a package's metadata
plist file as specified by its arguments.
Update all code to use it where appropiate.
- There's no need to check rval for prop_dictionary_get_*, we are sure the
objects are there at prop_dictionary_set_* time.
- Avoid two chdir(2) calls per INSTALL/REMOVE run.
- Avoid using access(2) to check for existence of INSTALL/REMOVE scripts,
just try to run the executable directly and check for ENOENT.
This new target 'find-files' can be used to find which installed
package(s) own a file. Exact matches like "/bin/mount" or patterns
like "/usr/lib/libb[ao]b\*" can be specified.
Includes the following change:
* When replacing a package that is going to be updated in the transaction
do not remove it, just overwrite its files and continue. The updated
package will find that old files didn't match the SHA256 hash and will
skip them. This solves the issue of new package updates requiring new
dependencies with files that were previously stored in the old version.
For example gtk+-2.20 containing gdk-pixbuf, and gtk+-2.22 requiring
gdk-pixbuf externally.
Changes included in this set:
* Added strlcat() and strlcpy() from OpenBSD, always use them if the
system does not have them built in.
* Changed an array of PATH_MAX size allocated in the stack, to a dynamically
allocated buffer from heap. This should reduce memory usage a bit.
* Simplify code that implemented a homegrown realpath(3) implementation,
simply use realpath(3).
* If compiler supports -fstack-protector, build all code with
-D_FORTIFY_SOURCE=2 and --param ssp-buffer-size=1 so that all
buffers are protected.
* Add proplib-0.4.1 source and use it in XBPS. This is to avoid
an external dependency, so that we depend on the features of the
internal library. This also means that proplib is not required anymore.
* Added support to read/write gzip compressed plists by default, thanks
to proplib-0.4 that gained new functionality.
That means that from now, XBPS will be able to write compressed gzip
plist files for all metadata related work. This will vastly reduce
bandwidth required for fetching remote repo's pkg index file and
binary packages.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20100420122238-zcb85rudt9p34e10
multiple '-' characters, which resulted in incomplete pkgname.
The fix is to always append '>=0' if a pkgname is specified, and passing
a pkgpattern to xbps_repository_install_pkg().
--HG--
extra : convert_revision : xtraeme%40gmail.com-20100226051333-od2siux4rmsa88m7
This helps to catch upgrade problems and simplifies some parts of the code.
Bumped XBPS_RELVER because xbps_remove_pkg() has been changed.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20100128150850-gcs93su38t6moydn
if its hash doesn't match for the remove and purge targets respectively.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20100125070948-841kw2r4knz2793e
xbps_fetch_cache_connection() if 0 is passed as argument.
xbps-bin: enable fetch cached connection when downloading binpkgs.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20100124153156-4updprik11nwi7c1
Some changes were made to the API when making the documentation:
- A few exported functions are now hidden, because they were only used
internally in the library.
- A few exported symbols were renamed to document them better than
previously.
- Cosmetic changes all along the way, as well as some fixes here and there.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20100121021019-onbsivlrhdb7t3ou
https://blueprints.launchpad.net/xbps/+spec/install-pkg-by-pkgmatch
The implementation works as expected, it was easier that I thought.
Bump XBPS_RELVER because the API was changed slightly.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20100114011431-xv5q6bgahm6v9dbq
- Add -y flag to assume "yes" for all questions.
- Print a proper error string when the transaction dictionary is empty.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091222134338-u9h0iybexedunm0h
to not remove files in removal or upgrades.
Bump XBPS_RELVER to 20091202.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091202053103-uby6hwu313pieafa
- Use an array of strings to store the pkgdeps.
- While adding a missing pkgdep, check if it's already in the queue and
new required version is greater, in that case replace with new one.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091129021735-5dqfucofny8slks2
Now it looks like:
$ xbps-repo show xbps-devel
Fetching info from: /storage/xbps/packages
Filename: xbps-devel-20091128.i686.xbps (size: 69K)
SHA256: 2c54a61fbd128097692edc19a7c17bfb10d93b3f055b04171cd1e4d97cde79df
Compression type: xz
Package: xbps-devel
Installed size: 216K
Maintainer: Juan RP [xtraeme@gmail.com]
Architecture: i686
Version: 20091128
Description: The XBPS package system (development branch)
The XBPS package system. A new, fast, from scratch and simple
binary package manager. This packages includes code from a development
branch available from https://launchpad.net/xbps
$
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091128051134-qzqqnwd76tcxgxb0
libxbps:
* Added xbps_set_cachedir() and xbps_get_cachedir(). By default it's
set to /var/cache/xbps if not specified and it's always relative
to the root directory.
* Move mkpath() code from sync_remote_pkgidc.c into its own file mkpath.c
to use it in another parts of the code.
* Added xbps_get_binpkg_local_path(), that returns the local path to
a binary package file, stored in cachedir or local repo.
* Remote pkg index files are now stored directly in metadir/repodir,
skipping the arch directory because binpkgs are now in cachedir.
xbps-bin:
* Added -c flag to set the cachedir.
* Check sha256 hashes in the download stage so that it can check
a downloaded binpkg immediately once is stored.
* If a binpkg doesn't match the hash it will be refetched.
Bump XBPS_RELVER to 20091128.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091128013841-kkcvk07lsqdr26w8
libxbps:
- Moved repolist code to lib/repository_pool.c.
- Renamed xbps_{prepare,release}_repolist_data() to
xbps_repository_pool_{init,release} respectively.
- Moved regpkgdb dict code to lib/regpkgs_dictionary.c.
- Renamed xbps_{prepare,release}_regpkgdb_dict() to
xbps_regpkgs_dictionary_{init,release} respectively.
- Use a global reference count for repository_pool and regpkgs_dictionary,
this gives a substantial performance gain while looking for dependencies
in repository pool, among other things.
- Make xbps_find_pkg_* functions return errno and use it to detect
for spurious errors in code using them.
- Add code to detect when a dependency is already unpacked.
xbps-bin:
- Do not set pkg state to unpacked in the transaction, it's set already
while a package is unpacked.
- While installing or updating packages, it now knows when a dependency
is already unpacked and shows it as "unconfigured".
Bump XBPS_RELVER to 20091126.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091126022250-uu8x0fa86l4scb5x
- genindex: use new recently added function, remove some objects from
generated pkg dictionaries, they will be fetched remotely.
- moved some code from main.c into repository.c.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091125043204-nbtdtaxkga3dad2h
It will search for 'pkgname' and will print its list of files, by
searching it in repository pool. The first repo wins.
Bump XBPS_RELVER to 20091125.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091125021556-n8p6atfbkuvb4doi
While looking at the archive for the XBPS_PKGPROPS file, it's unlikely
that it will have it after reading 6 entries, so discard it completely
and show an error message.
The XBPS_PKGPROPS it's always there at index <= 4.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091125001733-i46wnqdxp497km6s
xbps-fetch and xbps-pkgdb in one utility.
Bump XBPS_RELVER to 20091124-1.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091124115947-hb9cp7vp3tyhq64o
- xbps-repo: move protos to defs.h and remove index.h and util.h.
- xbps-bin: move code that belongs to it from xbps-repo to show-info-files.c.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091124110539-nsdjp0ajr7nn8pa3
As consequence of this, remove xbps_callback_array_iter_in_repolist().
Nowadays to iter over the repository pool we have a SIMPLEQ, this
allowed to simplify the code and remove some now unneeed stuff.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091124104704-oyvrmb3tmd59w4e7
Improved xbps-repo sync/add and xbps-fetch to print informative
messages when a transfer was not necessary because local/remote size
and/or mtime matched.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091124050326-owez7140fdxwepuk
checked for any spurious error, this should make the core more safer :-)
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091123094651-5prw0bkqmt3y8h23
remote repositories, so remove its argument.
xbps_sync_repository_pkg_index:
- create the local repo dir in XBPS_META_PATH.
- also add the uri scheme (http://, https://, ftp://) in the created
local directory and subst ':' also with an underscore.
- do not create local repo directories unless the download pkg-index
plist file is verified to be fetched correctly.
xbps_check_is_repo_string_remote:
New function to check if a repo string is a remote repository, use
it in all places where it was used before.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091123042316-rmu4w3ehoxwh3iz8
in pkg dictionary to improve performance in some cases.
Bumped XBPS_RELVER to 20091121.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091122041547-oywx4db75j8uttl3
Also always build the static bins so that it's done in one pass,
that means that objects are PIC and built with SSP.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091119050337-hkdksjqxy9n7vy7m
Rather than externalizing the package index plist file to storage every
time a package is registered, only do it one time once all packages
have been processed. Creating an index with 700 pkgs now takes 14s
in a VM, where before it took 39s. As consequence of this, the 'add-pkgidx'
target is no longer relevant or useful, remove it.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091118053439-ct1chn4hdeir1pdo
dependencies, as specified in blueprint "improved-version-matching".
It's possible now to require greater, greater or equal than,
less, less or equal than, and equal pkg versions, as well as using
'{}' and '[^!]' csh patterns in dependencies.
Code lifted from FreeBSD, thanks! :-)
Change XBPS_RELVER to 20091107 to match latest additions.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091107035620-3051wcwrirqn2g14
fetchLastErrString.
Hook xbps-fetch to the tree and use the new function to print errors.
--HG--
extra : convert_revision : xtraeme%40gmail.com-20091030021303-6wu9sri5o8kgvfwl
