Michael Vogt [Fri, 29 Jul 2011 11:37:33 +0000 (13:37 +0200)]
* apt-pkg/pkgcachegen.{cc,h}:
- use ref-to-ptr semantic in NewDepends() to ensure that the
libapt does not segfault if the cache is remapped in between
(LP: #812862)
Michael Vogt [Thu, 28 Jul 2011 13:16:18 +0000 (15:16 +0200)]
* apt-pkg/contrib/fileutl.{cc,h}:
- add GetModificationTime() helper
* apt-pkg/pkgcachegen.cc:
- regenerate the cache if the sources.list changes to ensure
that changes in the ordering there will be honored by apt
* apt-pkg/sourcelist.{cc,h}:
- add pkgSourceList::GetLastModifiedTime() helper
Michael Vogt [Thu, 28 Jul 2011 07:19:45 +0000 (09:19 +0200)]
* merged latest fixes from debian-sid
* apt-pkg/contrib/sha1.cc:
- fix illegally casts of on-stack buffer to a type requiring more
alignment than it has resulting in segfaults on sparc (Closes: #634696)
* apt-pkg/contrib/cdromutl.cc:
- fix escape problem when looking for the mounted devices
* apt-pkg/contrib/strutl.{h,cc}, test/libapt/strutil_test.cc:
- add new DeEscapeString() similar to DeQuoteString but
unescape character escapes like \0XX and \xXX (plus added
test)
* refresh po/*
* cmdline/apt-get.cc:
- fix missing download progress in apt-get download
- do not require unused partial dirs in 'source' (Closes: #633510)
- buildconflicts effect all architectures
- implement MultiarchCross for build-dep and source (Closes: #632221)
* cmdline/apt-key:
- use a tmpfile instead of /etc/apt/secring.gpg (Closes: #632596)
* debian/apt.postinst:
- remove /etc/apt/secring.gpg if it is an empty file
* doc/apt-cache.8.xml:
- apply madison typofix from John Feuerstein, thanks! (Closes: #633455)
* apt-pkg/policy.cc:
- emit an error on unknown APT::Default-Release value (Closes: #407511)
* apt-pkg/aptconfiguration.cc:
- ensure that native architecture is if not specified otherwise the
first architecture in the Architectures vector
* apt-pkg/deb/deblistparser.cc:
- Strip only :any and :native if MultiArch should be stripped as it is
save to ignore them in non-MultiArch contexts but if the dependency
is a specific architecture (and not the native) do not strip
SmartConfigure and SmartUnPack have got smarter! The full descriptions of what they now do is in the apt-pkg/packagemanager.cc file.
The short version is that they will both put the system in a state where there operation can be achived, this involves calling
themselves and each other recursively. Because SmartConfigure can now configure a package and all its dependancies itself, there is
no current need for DepAdd (at least in packagemanager.cc), SmartConfigure also performs the function of the short lived VerifyConfigure
as it checks through all the dependancies before performing configuration.
Another change is to use the ConfigureAll method in OrderInstall to clean up any packages left unconfigured during ImmConfigureAll.
This is necessary to inprove the safety of ImmConfiguration and because of the new SIGINT functionality of dpkgpm.cc relies on no
packages being left unconfigured between pairs of dpkg calls. While writing this commit log, I have realised that the SIGINT stuff
is a prototype and not ready to be used yet as I have only tested it twice.
Michael Vogt [Tue, 26 Jul 2011 08:49:28 +0000 (10:49 +0200)]
* apt-pkg/contrib/strutl.{h,cc}, test/libapt/strutil_test.cc:
- add new DeEscapeString() similar to DeQuoteQuotedWord but
unescape charackter escapes like \0XXX and \xXX (plus add test)
David Miller [Tue, 26 Jul 2011 07:00:10 +0000 (09:00 +0200)]
* apt-pkg/contrib/sha1.cc:
- fix illegally casts of on-stack buffer to a type requiring more
alignment than it has resulting in segfaults on sparc (Closes: #634696)
The problem is how sha1.cc codes the SHA1 transform, it illegally
casts the on-stack workspace buffer to a type requiring more
alignment than 'workspace' is actually declared to have.
This only shows up recently because gcc-4.6 now does a really
aggressive optimization where it gets rid of the workspace
buffer entirely and just accesses 'buffer' directly, and assumes
it has the necessary alignment for 32-bit loads (which it
doesn't).
* apt-pkg/deb/deblistparser.cc:
- Strip only :any and :native if MultiArch should be stripped as it is
save to ignore them in non-MultiArch contexts but if the dependency
is a specific architecture (and not the native) do not strip
alternatively check in a versioned depends if the candidate is good
The old code used to do move on to versions behind the candidate in
cases the candidate wasn't a match, but as the Install request later
always installs the candidate (witch wasn't switched) this could have
never worked - and shouldn't in most cases anyway as:
a) it could only work for <, <=, != depends which are unusal
b) doesn't respect pinning, so it could install -1 versions
* cmdline/apt-key:
- use a tmpfile instead of /etc/apt/secring.gpg (Closes: #632596)
* debian/apt.postinst:
- remove /etc/apt/secring.gpg if it is an empty file
* apt-pkg/deb/debmetaindex.cc:
- add trusted=yes option to mark unsigned (local) repository as trusted
based on a patch from Ansgar Burchardt, thanks a lot! (Closes: #596498)
Note that "apt-get update" still warns about unknown signatures even
when [trusted=yes] is given for the source.
Added a APT::Immediate-Configure-All option to enable imediate configuration for all packages.
Began adding to the SmartUnpack method to prevent dependancy loops breaking apt.
* apt-pkg/acquire*.{cc,h}:
- try even harder to support really big files in the fetcher by
converting (hopefully) everything to 'long long' (Closes: #632271)
[ David Kalnischkies ]
* doc/makefile:
- create doxygen directory to avoid depending on magic (Closes: #628799)
* cmdline/apt-key:
- explicitly state that net-update is not supported if no url is set
- require to be root for add, rm, update and net-update
- clarify update vs. net-update in different distros (Closes: #632043)
* debian/apt.symbols:
- forgot 'mips' in the list for all architecture dependent symbols
- comment out gcc-4.5 specific symbols as gcc-4.6 is now default
- the symbol for PrintStatus() is architecture dependent
* apt-pkg/policy.cc:
- do not segfault in pinning if a package with this name doesn't exist.
Thanks to Ferdinand Thommes for the report!
- Defaults is a vector of Pin not of PkgPin
- ensure that only the first specific stanza for a package is used
- save all stanzas which had no effect in Unmatched
- allow package:architecure in Package:
- remove invalid pkgcache.bin and rebuild it if possible
- log reinstall commands in history.log
* apt-pkg/init.cc:
- don't set deprecated APT::Acquire::Translation, thanks Jörg Sommer!
* cmdline/apt-config.cc:
- show Acquire::Languages and APT::Architectures settings
in 'dump' (Closes: 626739)
* apt-pkg/orderlist.cc:
- ensure that an old version of a package with a provides can
never satisfy a dependency of a newer version of this package
[ Michael Vogt ]
* methods/mirror.cc:
- ignore lines starting with "#" in the mirror file
- ignore non http urls in the mirrors
- append the dist (e.g. sid, wheezy) as a query string when
asking for a suitable mirror
* apt-pkg/deb/deblistparser.cc:
- include all known languages when building the apt cache
(LP: #794907)
* apt-pkg/deb/debindexfile.cc:
- remove some no longer valid checks for "TranslationsAvailable()"
[ Kenneth Solbø Andersen ]
* apt-pkg/deb/dpkgpm.cc:
- set permissions of term.log to root.adm and 644 (LP: #404724)
[ Chris Leick ]
* various typo and syntax corrections in doc/*.xml
[Chris Baines]
* Began to fix DepAdd for imediate configuration of all packages
The modification to orderlist.cc is from a patch DonKult (David) gave me, The modifications to the packagemanager should fix the test-provides-gone-with-upgrade testcase.
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