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2013-07-11prevent MarkInstall of unsynced Multi-Arch:same siblingsDavid Kalnischkies
Multi-Arch: same packages can be co-installed, but need to have the same version for all installed packages (aka "siblings"). Otherwise the unsynced versions will fight against each other and the auto-install as wel as the problem resolver will later have to decide between holding the packages or to remove one of the siblings (usually a foreign) taking a bunch of packages (like the entire foreign setup) with them. The idea here is now to be more pro-active: MarkInstall will fail for a package if the siblings aren't synced, so we don't allow a situation in which a resolver has to decide if to hold or to remove-upgrade under the assumption that the remove-upgrade decision is always wrong and doesn't deserve to be explored (expect valid out-of-syncs of course). Thats a pretty bold move to take for a library which is used by different solvers so this check is done in IsInstallOk and can be overridden if front-ends want to.
2013-07-11implement arch+= and arch-= for sources.listDavid Kalnischkies
Default is to acquire all architectures from APT::Architectures which can be changed by arch=, but this isn't very flexible if you want "mostly" the default as you have to hardcode the architectures then, so arch-= and arch+= can be used to add/remove architectures from the default set. On a machine with 'amd64' and 'i386' configured the lines: deb [arch+=armel] http://example.org/debian wheezy rocks deb [arch-=amd64] http://example.org/debian jessie rocks will result in the download of: wheezy Packages for 'amd64', 'i386' and 'armel' jessie Packages for 'i386'
2013-07-11Version 3 for DPkg::Pre-Install-Pkgs with MultiArch infoDavid Kalnischkies
Adds on top of Version 2 to all displayed version numbers the architecture as well as the MultiArch flag for consumption by the hooks. Most of the time the architecture will be the same for both versions displayed, but packages might change from "all" to "any" (or back) between versions so we can't display the architecture for packages. Pseudo-Format for Version 3: <name> <version> <arch> <m-a-flag> <compare> <version> <arch> <m-a-flag> Examples: stuff - - none < 1 amd64 none **CONFIGURE** libsame 1 i386 same < 2 i386 same **CONFIGURE** stuff 2 i386 none > 1 i386 none **CONFIGURE** libsame 2 i386 same > - - none **REMOVE** toolkit 1 all foreign > - - none **REMOVE** Closes: #712116
2013-07-11debian/apt.auto-removal.sh: merge the remaining bitsMichael Vogt
2013-07-11* Fix up two things in debian/apt.auto-removal.sh:Adam Conrad
- Use exact matches with $-terminated regexes, so we don't get confusion between similarly-named kernel flavours. - Keep linux-backports-modules in sync with installed kernels. Conflicts: configure.in debian/changelog doc/apt-verbatim.ent
2013-07-11get dpkg from apt-config as well and add robustness against missing/failing ↵Michael Vogt
apt-config (for paranoia) Conflicts: debian/apt.auto-removal.sh
2013-07-11Make sure we always have at least two kernels marked not for removalSteve Langasek
2013-07-11cherry pick 39a07ec8f2c612a5af234c7713571362f7ca90b4Steve Langasek
2013-07-10apt-pkg/packagemanager.cc:Michael Vogt
* apt-pkg/packagemanager.cc: - increate APT::pkgPackageManager::MaxLoopCount to 5000
2013-07-05debian/rules:Michael Vogt
* debian/rules: - call dh_clean in clean (closes: #714980)
2013-07-02releasing version 0.9.90.9.9Michael Vogt
2013-07-02fix format string errorMichael Vogt
2013-07-02update changelogMichael Vogt
2013-07-02Merge remote-tracking branch 'mvo/bugfix/bts-712433' into debian/sidMichael Vogt
2013-07-02Merge remote-tracking branch 'donkult/debian/sid' into debian/sidMichael Vogt
Conflicts: debian/changelog
2013-07-02update changelogMichael Vogt
2013-06-28make starting debug output of pkgProblemResolver proper englishMichael Vogt
2013-06-27use just one line for the debug output (thanks to donkult for the review)Michael Vogt
2013-06-27when doing MarkInstall() packages may also get removed, so show them in the ↵Michael Vogt
debug output of Debug::pkgDepCache::AutoInstall=true
2013-06-27show broken count when starting the resolverMichael Vogt
2013-06-26make update-poMichael Vogt
2013-06-26"mount path"->"mount point" and also make the warning a error when no CD-ROM ↵Michael Vogt
is found
2013-06-24simple fork and pidfile aptwebserverDavid Kalnischkies
Forking only after being ready to accept clients avoids running races with the tests which sometimes failed on the first 'apt-get update' (or similar) with the previous background-start and hope for the best… The commit fixes also some oversight output-order changes in regards to Description-md5 and (I-M-S) race conditions in various tests. Git-Dch: Ignore
2013-06-24delete Memb on read-error in arfileNiels Thykier
Git-Dch: Ignore
2013-06-24fix SHA2* cleanups to zero-out the complete contextDavid Kalnischkies
GCC 4.8 is now clever enough to warn about: contrib/sha2_internal.cc: In function ‘char* SHA256_End(SHA256_CTX*, char*)’: contrib/sha2_internal.cc:656:31: warning: argument to ‘sizeof’ in ‘void* memset(void*, int, size_t)’ call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess] MEMSET_BZERO(context, sizeof(context)); So fix it as suggested. Its interesting though that the SHA2* calculation as far as we need it works even without zeroing out. Git-Dch: Ignore
2013-06-24do not modify DepIterator as we might check againDavid Kalnischkies
fixup for 42d51f333e8ef522fed02cdfc48663488d56c3a3 The for-loop iterating over the DepIterators which need configuration can (and will be in 'complicated' situations) run multiple times, so we can't just GlobOr on the DepIterator as it modifies it, so that the next iteration over the list ends up checking another dependency leading us into a 'Internal error, packages left unconfigured. foopkg' maybe or we are 'lucky' and calculate a solution which might break down the line Git-Dch: Ignore
2013-06-22Improve the apt-cdrom output when no CD-ROM can be auto-detectedMichael Vogt
(closes: #712433)
2013-06-20fix syntax error in the configure-indexDavid Kalnischkies
The file isn't supposed to be a valid config file, but it should show valid syntax non-the-less. Git-Dch: Ignore
2013-06-20trigger NODATA error for invalid InRelease filesDavid Kalnischkies
With the selfgrown splitting we got the problem of not recovering from networks which just reply with invalid data like those sending us login pages to authenticate with the network (e.g. hotels) back. The good thing about the InRelease file is that we know that it must be clearsigned (a Release file might or might not have a detached sig) so if we get a file but are unable to split it something is seriously wrong, so there is not much point in trying further. The Acquire system already looks out for a NODATA error from gpgv, so this adds a new error message sent to the acquire system in case the splitting we do now ourselves failed including this magic word. Closes: #712486
2013-06-20tests: accept an explaination for msgfailDavid Kalnischkies
Git-Dch: Ignore
2013-06-20simple URI rewrite rules config for webserverDavid Kalnischkies
we have a test which required traditionally lighttpd to be executed as it requires a webserver supporting some kind of URI rewriting. Now with some lines of code our own webserver can do this and the testcase can be enabled by default. This test hinted at the bug fixed in the previous commit, so having more tests which can easily be run is a good thing. Git-Dch: Ignore
2013-06-20do not redownload unchanged InRelease filesDavid Kalnischkies
Before we download the 'new' InRelease file the old file will be moved out of the way with the name 'foobar_InRelease.reverify', so if no partial file for the 'new' file exists take the modification time from this reverify file, so that if we get an IMS hit for the InRelease file we can move back the reverify file as new file rather than downloading the 'new' file even though we already have it. We do the same for Release files and this happened to work until the reverify renaming was corrected for InRelease files.
2013-06-20add directory listing to the webserverDavid Kalnischkies
Git-Dch: Ignore
2013-06-20add a simple webserver for our testcasesDavid Kalnischkies
APT needs to acquire data in a secure fashion over an inherently unsecure way, known as the internet, while communicating with unreliable partners, known as webservers and proxies. For your integration tests we so far relied on 'normal' webservers, but all of them have certain quirks and none is able to provide us with all quirks which can be observed in the wild and we therefore have to test with, so this webserver isn't trying to be fast, secure or feature complete, but to provide all the quirks we need in a consistent way. This webserver also makes the APT project self-contained, as it is now able to generate, serve as well as acquire package indexes. ;) Git-Dch: Ignore
2013-06-20support \n and \r\n line endings in ReadMessagesDavid Kalnischkies
2013-06-20try defaults if auto-detection failed in apt-cdromDavid Kalnischkies
The default is to ask udev for location and mountpoints of CD-ROMs, but the old way of specifying the mountpoint is still available and is tried now in case udev doesn't find any CD-ROM. It probably fails, too, but we get a bunch of error messages this way and the user can get an idea of how to make his setup work even if udev can't be convienced to return something useful. Closes: #712433
2013-06-20handle missing "Description" in apt-cache showDavid Kalnischkies
do not blindly assume that all packages stanzas have a "Description:" field in 'apt-cache show' as well as in the cache creation itself. We instead assume now that if the stanza has a Description, it will not be the first field as we look out for "\nDescription" to take care of MD5sum as well as (maybe ignored) translated Descriptions embedded in the package stanza. Closes: #712435
2013-06-13fix file location for configure-index.gz in apt.conf(5)David Kalnischkies
Closes: #711921
2013-06-09tests: add an interactive 'test' with multiple cdromsDavid Kalnischkies
Can't be used as a test as is, but shows how to build multiple CD-ROMs for tests and can be used to reproduce debbug #711456. Git-Dch: Ignore
2013-06-09ensure state-dir exists before coyping cdrom filesDavid Kalnischkies
We do the same in the acquire system which handles the 'normal' downloads, so do it here as well even though its unlikely anyone will ever notice (beside testcases of course …)
2013-06-09fail in CopyFile if the FileFds have error flag setDavid Kalnischkies
Testing for global PendingErrors in users of CopyFile is incorrect in so far as unrelated errors will prevent us from copying perfectly fine files and checking for the validity of the files is just better in CopyFiles as it already checks if files are at least opened. Add also a higher-level error message to the error stack if it fails.
2013-06-09stop building l10n if strings are unchangedDavid Kalnischkies
The buildsystem tried to build l10n for test applications which never produced the output it expected causing it to try building it all the time.
2013-06-09depend on libapt-pkg in the libapt-inst build processDavid Kalnischkies
fixing parallel build in the handcrafted buildsystem is a pain, so its not enabled by default, but its works for me – sometimes Git-Dch: Ignore
2013-06-09tests: add expected port for cve-2013-105 testcaseDavid Kalnischkies
Git-Dch: Ignore
2013-06-09tests: trap-adding can be post- as well as prefixDavid Kalnischkies
For testcases it might sometimes be handy to add trap-actions before the general cleanup, e.g. if it has set directories read- only which rm doesn't want to remove even with --force applied (its fine with files though) Git-Dch: Ignore
2013-06-09OpenDescriptor should autoclose fd always on errorDavid Kalnischkies
OpenInternDescriptor failures would cause additional errors to be generated by double-closing an fd. Other errors (although these are generated if the method is used incorrectly, so unlikely) didn't close the fd aswell. Closes: 704608
2013-06-09don't explicitly init ExtractTar InFd with invalid fdDavid Kalnischkies
The default constructor of the FileFd will kick in anyway, which will know that the Fd is invalid while with this explicit call it must be assumed that the fd is in fact valid, which might generate errors in the future
2013-06-09set Fail flag in FileFd on all errors consistentlyDavid Kalnischkies
Previously some errors would set the Fail flag while some didn't without a clear reason as all errors leave a bad FileFd behind, so we use a helper now to ensure that all errors set the flag.
2013-06-09make the vprintf like _error->Insert publicDavid Kalnischkies
Git-Dch: Ignore
2013-06-09fix support for multiple patterns in apt-cache searchDavid Kalnischkies
Patterns can appear in the name as well as in the description, they don't have to match all in the name/description only. Closes: 691453