diff options
| author | Michael Vogt <mvo@debian.org> | 2010-07-30 12:45:00 +0200 |
|---|---|---|
| committer | Michael Vogt <mvo@debian.org> | 2010-07-30 12:45:00 +0200 |
| commit | b5cabd30cc1be1c6c1ca675ceb359bab577c1905 (patch) | |
| tree | 2872bb0149a8123c9abb0c80462f9bb151d11d91 /cmdline | |
| parent | 3000cb123abe00418ccc2e388b6f93b76fe5514d (diff) | |
| parent | e3326595301fc7bd1ee025a9dbb09ca51a08f5fa (diff) | |
* merge of the debian-expermental-ma branch
* debian/control:
- add dependency on zlib-dev for libapt-pkg-dev
* apt-pkg/cacheset.cc:
- [ABI BREAK] add an ErrorType option to CacheSetHelper
* cmdline/apt-cache.cc:
- use Notice instead of Error in the CacheSetHelper messages
for compat reasons. Otherwise tools like sbuild blow up
- return success in show if a virtual package was given
* debian/control:
- remove libcurl3-gnutls-dev alternative as the package is gone
- increase needed version of libcurl4-gnutls-dev to >= 7.19.0
as we use CURLOPT_{ISSUERCERT,CRLFILE} (Closes: #589642)
* apt-pkg/deb/dpkgpm.cc:
- Write architecture information to history file.
- Add to history whether a change was automatic or not.
* apt-pkg/contrib/fileutl.cc:
- Add FileFd::OpenDescriptor() (needed for python-apt's #383617).
* cmdline/apt-get.cc:
- Support large filesystems by using statvfs64() instead of statvfs()
and statfs64() instead of statfs() (Closes: #590513).
* apt-pkg/cdrom.cc:
- Use link() instead of rename() for creating the CD database backup;
otherwise there would be a short time without any database.
* apt-pkg/depcache.cc:
- handle "circular" conflicts for "all" packages correctly
* cmdline/apt-cache.cc:
- be able to omit dependency types in (r)depends (Closes: #319006)
- show in (r)depends the canidate per default instead of newest
- share the (r)depends code instead of codecopy
* apt-pkg/cacheset.cc:
- move them back to the library as they look stable now
- add a 'newest' pseudo target release as in pkg/newest
* apt-pkg/pkgcache.cc:
- prefer non-virtual packages in FindPreferredPkg (Closes: #590041)
* test/integration/*:
- add with bug#590041 testcase a small test "framework"
* apt-pkg/orderlist.cc:
- try to install another or-group member in DepRemove before
breaking the or group (Closes: #590438)
- configure also the replacement before remove by adding Immediate flag
* apt-pkg/contrib/error.{cc,h}
- docstring cleanup
- add inline DumpError() to avoid subtle API break
* apt-pkg/contrib/error.{cc,h}:
- remove constness of va_list parameter to fix build on amd64 and co
Thanks Eric Valette! (Closes: #588610)
* apt-pkg/deb/debmetaindex.cc:
- do not query each architecture for flat file archives
- fix typo preventing display of architecture in Info()
* methods/bzip2.cc:
- add a copycat of the old gzip.cc as we need it for bzip2 and lzma
* debian/rules:
- Make DEB_BUILD_OPTIONS=noopt actually work by passing the right
CXXFLAGS.
* apt-pkg/contrib/fileutl.{h,cc}:
- Add support for reading of gzipped files with the new "ReadOnlyGzip"
OpenMode. (Closes: #188407)
- Link against zlib (in apt-pkg/makefile) and add zlib build dependency.
- [ABI BREAK] This adds a new private member to FileFd, but its
initialization is in the public header file.
* configure.in:
- Check for zlib library and headers.
* apt-pkg/acquire-item.cc, apt-pkg/deb/debindexfile.cc,
apt-pkg/deb/debrecords.cc, apt-pkg/deb/debsrcrecords.h,
cmdline/apt-cache.cc:
- Open Packages, Sources, and Translations indexes in "ReadOnlyGzip" mode.
* apt-pkg/deb/debindexfile.cc:
- If we do not find uncompressed package/source/translation indexes, look
for gzip compressed ones.
* apt-pkg/acquire-item.cc:
- If the Acquire::GzipIndexes option is true and we download a gzipped
index file, keep it as it is (and rename to .gz) instead of
uncompressing it.
* doc/apt.conf.5.xml:
- Document the new Acquire::GzipIndexes option.
* doc/po/apt-doc.pot, doc/po/de.po:
- German translation of new Acquire::GzipIndexes option.
* Add test/test-indexes.sh:
- Test behaviour of index retrieval and usage, in particular with
uncompressed and gzip compressed indexes.
* methods/gzip.cc: With FileFd now being able to read gzipped files, there
is no need for the gzip method any more to spawn an external gzip process.
Rewrite it to use FileFd directly, which makes the code a lot simpler, and
also using less memory and overhead.
* doc/apt.conf.5.xml:
- add and document APT::Cache-{Start,Grow,Limit} options for mmap control
* apt-pkg/contrib/fileutl.cc:
- do not fail von double close()
* cmdline/cacheset.cc:
- doesn't include it in the library for now as it is too volatile
- get the candidate either from an already built depcache
or use the policy which is a bit faster than depcache generation
- get packages by task^ with FromTask()
- only print errors if all tries to get a package by string failed
- factor out code to get a single package FromName()
- check in Grouped* first without modifier interpretation
* cmdline/apt-get.cc:
- use the cachsets in the install commands
- make the specify order of packages irrelevant (Closes: #196021)
* apt-pkg/orderlist.cc:
- untouched packages are never missing
* apt-pkg/packagemanager.cc:
- packages that are not touched doesn't need to be unpacked
* debian/control:
- remove intltool's dependency as it is an ubuntu artefact
* apt-pkg/depcache.cc:
- SetCandidateVer for all pseudo packages
- SetReInstall for the "all" package of a pseudo package
- use the new MatchAgainstConfig for the DefaultRootSetFunc
- always mark the all package if a pseudo package is marked for install
* apt-pkg/contrib/error.{cc,h}:
- complete rewrite but use the same API
- add NOTICE and DEBUG as new types of a message
- add a simple stack handling to be able to delay error handling
* apt-pkg/aptconfiguration.cc:
- show a deprecation notice for APT::Acquire::Translation
* apt-pkg/contrib/configuration.{cc,h}:
- add a wrapper to match strings against configurable regex patterns
* apt-pkg/contrib/fileutl.cc:
- show notice about ignored file instead of being always silent
- add a Dir::Ignore-Files-Silently list option to control the notice
* apt-pkg/policy.h:
- add another round of const& madness as the previous round accidentally
NOT overrides the virtual GetCandidateVer() method (Closes: #587725)
* apt-pkg/pkgcachegen.{cc,h}:
- make the used MMap moveable (and therefore dynamic resizeable) by
applying (some) mad pointer magic (Closes: #195018)
* apt-pkg/deb/dpkgpm.cc:
- make the apt/term.log output unbuffered (thanks to Matt Zimmerman)
* methods/ftp.h:
- Handle different logins on the same server (Closes: #586904).
* apt-pkg/deb/deblistparser.cc:
- Handle architecture wildcards (Closes: #547724).
* apt-pkg/versionmatch.cc:
- Support matching pins by regular expressions or glob() like patterns,
regular expressions have to be put between to slashes; for example,
/.*/.
* apt-pkg/contrib/fileutl.cc:
- Make FileFd replace files atomically in WriteTemp mode (for cache, etc).
* debian/control:
- Set Standards-Version to 3.9.0
* apt-pkg/cachefile.h:
- make pkgPolicy public again, libapt-pkg-perl (and probably
others) get unhappy without that
* merge the remaining Ubuntu change:
- on gpg verification failure warn and restore the last known
good state
- on failure display the IP of the server (useful for servers
that use round robin DNS)
- support Original-Maintainer in RewritePackageOrder
- enable cdrom autodetection via libudev by default
- show message about Vcs in use when apt-get source is run for
packages maintained in a Vcs
- better support transitional packages with mark auto-installed.
when the transitional package is in "oldlibs" the new package
is not marked auto installed (same is true for section
metapackages)
- provide new "deb mirror://archive.foo/mirrors.list sid main"
method expects a list of mirrors (generated on the server e.g.
via geoip) and will use that, including cycle on failure
- write apport crash file on package failure (disabled by default
on debian until apport is available)
- support mirror failure reporting (disabled by default on debian)
* apt-pkg/deb/dpkgpm.cc:
- write Disappeared also to the history.log
- forward manual-installed bit on package disappearance
* apt-pkg/deb/debsystem.cc:
- add better config item for extended_states file
* apt-pkg/pkgcache.h:
- switch {,Install-}Size to unsigned long long
* apt-pkg/depcache.cc:
- do the autoremove mark process also for required packages to handle
these illegally depending on lower priority packages (Closes: #583517)
- try harder to find the other pseudo versions for autoremove multiarch
- correct "Dangerous iterator usage" pointed out by cppcheck
- deal with long long, not with int to remove 2GB Limit (LP: #250909)
- deprecate AddSize with Multiplier as it is unused and switch to
boolean instead to handle the sizes more gracefully.
- switch i{Download,Usr}Size from double to (un)signed long long
* apt-pkg/aptconfiguration.cc:
- remove duplicate architectures in getArchitectures()
* apt-pkg/indexrecords.{cc,h}:
- backport forgotten Valid-Until patch from the obsolete experimental
branch to prevent replay attacks better, thanks to Thomas Viehmann
for the initial patch! (Closes: #499897)
- add a constant Exists check for MetaKeys
* apt-pkg/acquire-item.cc:
- do not try PDiff if it is not listed in the Meta file
- sent Last-Modified header also for Translation files
* apt-pkg/cacheiterator.h:
- let pkgCache::Iterator inherent std::iterator
* ftparchive/writer.h:
- add a virtual destructor to FTWScanner class (for cppcheck)
* apt-pkg/cacheset.{cc,h}:
- add simple wrapper around std::set for cache structures
- move regex magic from apt-get to new FromRegEx method
- move cmdline parsing from apt-cache to new FromCommandLine method
- support special release-modifier 'installed' and 'candidate'
* apt-pkg/contrib/cmdline.cc:
- fix segfault in SaveInConfig caused by writing over char[] sizes
* apt-pkg/pkgcache.cc:
- get the best matching arch package from a group with FindPreferredPkg
* cmdline/apt-cache.cc:
- make the search multiarch compatible by using GrpIterator instead
- use pkgCacheFile and the new CacheSets all over the place
- add --target-release option (Closes: #115520)
- accept pkg/release and pkg=version in show and co. (Closes: #236270)
- accept package versions in the unmet command
* cmdline/apt-get.cc:
- use unsigned long long instead of double to store values it gets
* apt-pkg/cachefile.{cc,h}:
- split Open() into submethods to be able to build only parts
- make the OpProgress optional in the Cache buildprocess
- store also the SourceList we use internally for export
* doc/apt.conf.5.xml:
- document the new Valid-Until related options
* apt-pkg/contrib/strutl.cc:
- split StrToTime() into HTTP1.1 and FTP date parser methods and
use strptime() instead of some self-made scanf mangling
- use the portable timegm shown in his manpage instead of a strange
looking code copycat from wget
* ftparchive/writer.cc:
- add ValidTime option to generate a Valid-Until header in Release file
* apt-pkg/policy.cc:
- get the candidate right for a not-installed pseudo package if
his non-pseudo friend is installed
* apt-pkg/indexcopy.cc:
- move the gpg codecopy to a new method and use it also in methods/gpgv.cc
* cmdline/apt-get.cc:
- rerun dpkg-source in source if --fix-broken is given (Closes: #576752)
- don't suggest held packages as they are installed (Closes: #578135)
- handle multiple --{tar,diff,dsc}-only options correctly
- show at the end of the install process a list of disappeared packages
* cmdline/apt-cache.cc:
- use GroupCount for package names in stats and add a package struct line
* methods/rred.cc:
- use the patchfile modification time instead of the one from the
"old" file - thanks to Philipp Weis for noticing! (Closes: #571541)
* debian/rules:
- remove targets referring to CVS or arch as they are useless
- use $(CURDIR) instead of $(pwd)
- use dpkg-buildflags if available for CXXFLAGS
* README.arch:
- remove the file completely as it has no use nowadays
* apt-pkg/depcache.cc:
- be doublesure that the killer query is empty before starting reinstall
* methods/gpgv.cc:
- remove the keyrings count limit by using vector magic
* contrib/mmap.cc:
- clarify "MMap reached size limit" error message, thanks Ivan Masár!
* doc/apt.ent
- add entities for the current oldstable/stable/testing codenames
* doc/sources.list.5.xml:
- use stable-codename instead of stable in the examples (Closes: #531492)
* doc/apt_preferences.5.xml:
- adapt some examples here to use current codenames as well
- add "NotAutomatic: yes" handling, thanks Osamu Aoki (Closes: #490347)
* debian/libapt-pkg-doc.doc-base.cache:
- remove yet another reference to the removed cache.sgml
* doc/apt-get.8.xml:
- do not say explicit target_release_{name,version,codename}, it should
be clear by itself and 'man' can break lines again (Closes: #566166)
- remove the gnome-apt reference as it is removed from unstable
* apt-pkg/deb/dpkgpm.cc:
- add 'disappear' to the known processing states, thanks Jonathan Nieder
* apt-pkg/packagemanager.h:
- export info about disappeared packages with GetDisappearedPackages()
* methods/http.{cc,h}:
- code cleanup, use enums instead of magic ints
* debian/rules:
- spell out some less known options to reduce manpage consultation-rate
- Use POSIX command substitution: $(<command sequence>)
- Remove EOL whitespace (Closes: #577804)
* apt-pkg/acquire-item.cc:
- Fix pkgAcqFile::Custom600Headers() to always return something.
* apt-pkg/depcache.cc:
- rewrite the pseudo package reinstaller to be more intelligent
in his package choices
* apt-pkg/packagemanager.cc:
- don't try to "unpack" pseudo packages twice
* apt-pkg/contrib/fileutl.cc:
- add a parent-guarded "mkdir -p" as CreateDirectory()
* apt-pkg/acquire.{cc,h}:
- add a delayed constructor with Setup() for success reporting
- check for and create directories in Setup if needed instead of
error out unfriendly in the Constructor (Closes: #523920, #525783)
- optional handle a lock file in Setup()
* apt-pkg/acquire-item.cc:
- Acquire::ForceHash to force method for expected hash
* cmdline/apt-get.cc:
- remove the lock file handling and let Acquire take care of it instead
- display MD5Sum in --print-uris if not forced to use another method
instead of displaying the strongest available (Closes: #576420)
- regex for package names executed on Grp- not PkgIterator
- show non-candidates as fallback for virtual packages (Closes: #578385)
- set also "all" to this version for pseudo packages in TryToChangeVer
* apt-pkg/deb/dpkgpm.cc:
- remove Chroot-Directory from files passed to install commands.
Thanks to Kel Modderman for report & patch! (Closes: #577226)
* ftparchive/writer.cc:
- remove 999 chars Files and Checksums rewrite limit (Closes: #577759)
* cmdline/apt-cache.cc:
- align Installed and Candidate Version in policy so they can be compared
easier, thanks Ralf Gesellensetter for the pointer! (Closes: #578657)
* doc/apt.ent:
- Add a note about APT_CONFIG in the -c description (Closes: #578267)
* doc/po/de.po:
- correct typos in german apt_preferences manpage, thanks Chris Leick!
* apt-pkg/sourcelist.cc:
- be less strict and accept [option=value] as well
* apt-pkg/contrib/configuration.cc:
- error out if #clear directive has no argument
* doc/files.sgml:
- sync documentation with status quo, regarding files/directories in
use, extended_states and uri schemes.
* doc/cache.sgml:
- drop the file in favor of inplace documentation with doxygen
* apt-pkg/pkgcache.h:
- enhance the Groups ABI by providing a ID as the other structs does
- check also the size of the Group struct then checking for the others
* cmdline/apt-get.cc:
- replace backticks with single quotes around fix-broken command
in the broken packages message. (Closes: #577168)
* dselect/install:
- modernize if-statements not to use 'x' (Closes: #577117)
- replace backticks with POSIX $() (Closes: #577116)
* cmdline/apt-get.cc:
- fix crash when pkg.VersionList() is empty
- install html doxygen in libapt-pkg-doc
* debian/control:
- build-depend on doxygen
* apt-pkg/contrib/weakptr.h:
- add a class WeakPointable which allows one to register weak pointers to
an object which will be set to NULL when the object is deallocated.
* [ABI break] apt-pkg/acquire{-worker,-item,}.h:
- subclass pkgAcquire::{Worker,Item,ItemDesc} from WeakPointable.
* apt-pkg/pkgcache.cc:
- Merge fix from David to correct handling in single-arch environments.
* cmdline/apt-cache.cc:
- Add a showauto command to apt-cache.
* cmdline/apt-get.cc:
- Add apt-get markauto and unmarkauto commands.
* [BREAK] merge MultiArch-ABI. We don't support MultiArch,
but we support the usage of the new ABI so libapt users
can start to prepare for MultiArch (Closes: #536029)
* Ignore :qualifiers after package name in build dependencies
in the library by default, but try to honour them in apt-get
as we have some sort of MultiArch support ready (Closes: #558103)
* add translation of the manpages to PT (portuguese)
Thanks to Américo Monteiro!
* Switch to dpkg-source 3.0 (native) format
* apt-pkg/depcache.cc:
- remove Auto-Installed information from extended_states
together with the package itself (Closes: #572364)
* cmdline/apt-mark:
- don't crash if no arguments are given (Closes: #570962)
* debian/control:
- remove some years old and obsolete Replaces
- add automake/conf build-depends/conflicts as recommend by
the autotools-dev README (Closes: #572615)
* apt-pkg/contrib/mmap.{h,cc}:
- add char[] fallback for filesystems without shared writable
mmap() like JFFS2. Thanks to Marius Vollmer for writing
and to Loïc Minier for pointing to the patch! (Closes: #314334)
* doc/apt_preferences.5.xml:
- fix two typos and be more verbose in the novice warning.
Thanks to Osamu Aoki for pointing it out! (Closes: #567669)
- fix a=sid vs. n=sid typo, thanks Ansgar Burchardt!
- origin can be used to match a hostname (Closes: #352667)
- remove wrong pin-priority is optional remark (Closes: #574944)
* apt-pkg/deb/dpkgpm.cc:
- fix error message construction in OpenLog()
- if available store the Commandline in the history
* cmdline/apt-get.cc:
- add a --only-upgrade flag to install command (Closes: #572259)
- fix memory leaks in error conditions in DoSource()
- try version match in FindSrc first exact than fuzzy (LP: #551178)
* apt-pkg/contrib/cmndline.cc:
- save Commandline in Commandline::AsString for logging
* apt-pkg/deb/debversion.cc:
- consider absent of debian revision equivalent to 0 (Closes: #573592)
* doc/makefile, doc/*:
- generate subdirectories for building the manpages in on the fly
depending on the po files we have.
* apt-pkg/pkgcachegen.cc:
- merge versions correctly even if multiple different versions
with the same version number are available.
Thanks to Magnus Holmgren for the patch! (Closes: #351056)
* ftparchive/writer.cc:
- write LongDescriptions if they shouldn't be included in Packages
file into i18n/Translation-en by default.
* doc/po/de.po:
- correct a few typos in the german manpage translation.
Thanks to Chris Leick and Georg Koppen! (Closes: #574962)
* apt-pkg/contrib/strutl.cc:
- convert all toupper calls to tolower_ascii for a little speedup
* apt-pkg/contrib/strutl.cc:
- always escape '%' (LP: #130289) (Closes: #500560)
- unescape '%' sequence only if followed by 2 hex digit
- username/password are urlencoded in proxy string (RFC 3986)
Diffstat (limited to 'cmdline')
| -rw-r--r-- | cmdline/apt-cache.cc | 988 | ||||
| -rw-r--r-- | cmdline/apt-cdrom.cc | 16 | ||||
| -rw-r--r-- | cmdline/apt-extracttemplates.cc | 3 | ||||
| -rw-r--r-- | cmdline/apt-get.cc | 1022 | ||||
| -rwxr-xr-x | cmdline/apt-mark | 7 | ||||
| -rwxr-xr-x | cmdline/apt-report-mirror-failure | 29 | ||||
| -rw-r--r-- | cmdline/makefile | 6 |
7 files changed, 1080 insertions, 991 deletions
diff --git a/cmdline/apt-cache.cc b/cmdline/apt-cache.cc index 3f68579cc..6813d2978 100644 --- a/cmdline/apt-cache.cc +++ b/cmdline/apt-cache.cc @@ -14,7 +14,10 @@ /*}}}*/ // Include Files /*{{{*/ #include <apt-pkg/error.h> +#include <cassert> #include <apt-pkg/pkgcachegen.h> +#include <apt-pkg/cachefile.h> +#include <apt-pkg/cacheset.h> #include <apt-pkg/init.h> #include <apt-pkg/progress.h> #include <apt-pkg/sourcelist.h> @@ -43,9 +46,29 @@ using namespace std; -pkgCache *GCache = 0; -pkgSourceList *SrcList = 0; +// CacheSetHelper saving virtual packages /*{{{*/ +class CacheSetHelperVirtuals: public APT::CacheSetHelper { +public: + APT::PackageSet virtualPkgs; + virtual pkgCache::VerIterator canNotFindCandidateVer(pkgCacheFile &Cache, pkgCache::PkgIterator const &Pkg) { + virtualPkgs.insert(Pkg); + return CacheSetHelper::canNotFindCandidateVer(Cache, Pkg); + } + + virtual pkgCache::VerIterator canNotFindNewestVer(pkgCacheFile &Cache, pkgCache::PkgIterator const &Pkg) { + virtualPkgs.insert(Pkg); + return CacheSetHelper::canNotFindNewestVer(Cache, Pkg); + } + + virtual APT::VersionSet canNotFindAllVer(pkgCacheFile &Cache, pkgCache::PkgIterator const &Pkg) { + virtualPkgs.insert(Pkg); + return CacheSetHelper::canNotFindAllVer(Cache, Pkg); + } + + CacheSetHelperVirtuals(bool const &ShowErrors = true, GlobalError::MsgType const &ErrorType = GlobalError::NOTICE) : CacheSetHelper(ShowErrors, ErrorType) {} +}; + /*}}}*/ // LocalitySort - Sort a version list by package file locality /*{{{*/ // --------------------------------------------------------------------- /* */ @@ -81,15 +104,8 @@ void LocalitySort(pkgCache::DescFile **begin, // UnMet - Show unmet dependencies /*{{{*/ // --------------------------------------------------------------------- /* */ -bool UnMet(CommandLine &CmdL) +bool ShowUnMet(pkgCache::VerIterator const &V, bool const &Important) { - pkgCache &Cache = *GCache; - bool Important = _config->FindB("APT::Cache::Important",false); - - for (pkgCache::PkgIterator P = Cache.PkgBegin(); P.end() == false; P++) - { - for (pkgCache::VerIterator V = P.VersionList(); V.end() == false; V++) - { bool Header = false; for (pkgCache::DepIterator D = V.DependsList(); D.end() == false;) { @@ -97,20 +113,19 @@ bool UnMet(CommandLine &CmdL) pkgCache::DepIterator Start; pkgCache::DepIterator End; D.GlobOr(Start,End); - - // Skip conflicts and replaces - if (End->Type != pkgCache::Dep::PreDepends && - End->Type != pkgCache::Dep::Depends && - End->Type != pkgCache::Dep::Suggests && - End->Type != pkgCache::Dep::Recommends) - continue; // Important deps only if (Important == true) if (End->Type != pkgCache::Dep::PreDepends && End->Type != pkgCache::Dep::Depends) continue; - + + // Skip conflicts and replaces + if (End->Type == pkgCache::Dep::DpkgBreaks || + End->Type == pkgCache::Dep::Replaces || + End->Type == pkgCache::Dep::Conflicts) + continue; + // Verify the or group bool OK = false; pkgCache::DepIterator RealStart = Start; @@ -139,7 +154,7 @@ bool UnMet(CommandLine &CmdL) // Oops, it failed.. if (Header == false) ioprintf(cout,_("Package %s version %s has an unmet dep:\n"), - P.Name(),V.VerStr()); + V.ParentPkg().FullName(true).c_str(),V.VerStr()); Header = true; // Print out the dep type @@ -149,7 +164,7 @@ bool UnMet(CommandLine &CmdL) Start = RealStart; do { - cout << Start.TargetPkg().Name(); + cout << Start.TargetPkg().FullName(true); if (Start.TargetVer() != 0) cout << " (" << Start.CompType() << " " << Start.TargetVer() << ")"; @@ -161,9 +176,33 @@ bool UnMet(CommandLine &CmdL) while (1); cout << endl; - } - } - } + } + return true; +} +bool UnMet(CommandLine &CmdL) +{ + bool const Important = _config->FindB("APT::Cache::Important",false); + + pkgCacheFile CacheFile; + if (unlikely(CacheFile.GetPkgCache() == NULL)) + return false; + + if (CmdL.FileSize() <= 1) + { + for (pkgCache::PkgIterator P = CacheFile.GetPkgCache()->PkgBegin(); P.end() == false; P++) + for (pkgCache::VerIterator V = P.VersionList(); V.end() == false; ++V) + if (ShowUnMet(V, Important) == false) + return false; + } + else + { + CacheSetHelperVirtuals helper(true, GlobalError::NOTICE); + APT::VersionSet verset = APT::VersionSet::FromCommandLine(CacheFile, CmdL.FileList + 1, + APT::VersionSet::CANDIDATE, helper); + for (APT::VersionSet::iterator V = verset.begin(); V != verset.end(); ++V) + if (ShowUnMet(V, Important) == false) + return false; + } return true; } /*}}}*/ @@ -171,18 +210,14 @@ bool UnMet(CommandLine &CmdL) // --------------------------------------------------------------------- /* */ bool DumpPackage(CommandLine &CmdL) -{ - pkgCache &Cache = *GCache; - for (const char **I = CmdL.FileList + 1; *I != 0; I++) - { - pkgCache::PkgIterator Pkg = Cache.FindPkg(*I); - if (Pkg.end() == true) - { - _error->Warning(_("Unable to locate package %s"),*I); - continue; - } +{ + pkgCacheFile CacheFile; + APT::CacheSetHelper helper(true, GlobalError::NOTICE); + APT::PackageSet pkgset = APT::PackageSet::FromCommandLine(CacheFile, CmdL.FileList + 1, helper); - cout << "Package: " << Pkg.Name() << endl; + for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) + { + cout << "Package: " << Pkg.FullName(true) << endl; cout << "Versions: " << endl; for (pkgCache::VerIterator Cur = Pkg.VersionList(); Cur.end() != true; Cur++) { @@ -204,7 +239,7 @@ bool DumpPackage(CommandLine &CmdL) cout << "Reverse Depends: " << endl; for (pkgCache::DepIterator D = Pkg.RevDependsList(); D.end() != true; D++) { - cout << " " << D.ParentPkg().Name() << ',' << D.TargetPkg().Name(); + cout << " " << D.ParentPkg().FullName(true) << ',' << D.TargetPkg().FullName(true); if (D->Version != 0) cout << ' ' << DeNull(D.TargetVer()) << endl; else @@ -216,7 +251,7 @@ bool DumpPackage(CommandLine &CmdL) { cout << Cur.VerStr() << " - "; for (pkgCache::DepIterator Dep = Cur.DependsList(); Dep.end() != true; Dep++) - cout << Dep.TargetPkg().Name() << " (" << (int)Dep->CompareOp << " " << DeNull(Dep.TargetVer()) << ") "; + cout << Dep.TargetPkg().FullName(true) << " (" << (int)Dep->CompareOp << " " << DeNull(Dep.TargetVer()) << ") "; cout << endl; } @@ -225,12 +260,12 @@ bool DumpPackage(CommandLine &CmdL) { cout << Cur.VerStr() << " - "; for (pkgCache::PrvIterator Prv = Cur.ProvidesList(); Prv.end() != true; Prv++) - cout << Prv.ParentPkg().Name() << " "; + cout << Prv.ParentPkg().FullName(true) << " "; cout << endl; } cout << "Reverse Provides: " << endl; for (pkgCache::PrvIterator Prv = Pkg.ProvidesList(); Prv.end() != true; Prv++) - cout << Prv.OwnerPkg().Name() << " " << Prv.OwnerVer().VerStr() << endl; + cout << Prv.OwnerPkg().FullName(true) << " " << Prv.OwnerVer().VerStr() << endl; } return true; @@ -241,16 +276,22 @@ bool DumpPackage(CommandLine &CmdL) /* */ bool Stats(CommandLine &Cmd) { - pkgCache &Cache = *GCache; - cout << _("Total package names: ") << Cache.Head().PackageCount << " (" << - SizeToStr(Cache.Head().PackageCount*Cache.Head().PackageSz) << ')' << endl; + pkgCacheFile CacheFile; + pkgCache *Cache = CacheFile.GetPkgCache(); + if (unlikely(Cache == NULL)) + return false; + + cout << _("Total package names: ") << Cache->Head().GroupCount << " (" << + SizeToStr(Cache->Head().GroupCount*Cache->Head().GroupSz) << ')' << endl + << _("Total package structures: ") << Cache->Head().PackageCount << " (" << + SizeToStr(Cache->Head().PackageCount*Cache->Head().PackageSz) << ')' << endl; int Normal = 0; int Virtual = 0; int NVirt = 0; int DVirt = 0; int Missing = 0; - pkgCache::PkgIterator I = Cache.PkgBegin(); + pkgCache::PkgIterator I = Cache->PkgBegin(); for (;I.end() != true; I++) { if (I->VersionList != 0 && I->ProvidesList == 0) @@ -288,33 +329,33 @@ bool Stats(CommandLine &Cmd) cout << _(" Mixed virtual packages: ") << NVirt << endl; cout << _(" Missing: ") << Missing << endl; - cout << _("Total distinct versions: ") << Cache.Head().VersionCount << " (" << - SizeToStr(Cache.Head().VersionCount*Cache.Head().VersionSz) << ')' << endl; - cout << _("Total distinct descriptions: ") << Cache.Head().DescriptionCount << " (" << - SizeToStr(Cache.Head().DescriptionCount*Cache.Head().DescriptionSz) << ')' << endl; - cout << _("Total dependencies: ") << Cache.Head().DependsCount << " (" << - SizeToStr(Cache.Head().DependsCount*Cache.Head().DependencySz) << ')' << endl; + cout << _("Total distinct versions: ") << Cache->Head().VersionCount << " (" << + SizeToStr(Cache->Head().VersionCount*Cache->Head().VersionSz) << ')' << endl; + cout << _("Total distinct descriptions: ") << Cache->Head().DescriptionCount << " (" << + SizeToStr(Cache->Head().DescriptionCount*Cache->Head().DescriptionSz) << ')' << endl; + cout << _("Total dependencies: ") << Cache->Head().DependsCount << " (" << + SizeToStr(Cache->Head().DependsCount*Cache->Head().DependencySz) << ')' << endl; - cout << _("Total ver/file relations: ") << Cache.Head().VerFileCount << " (" << - SizeToStr(Cache.Head().VerFileCount*Cache.Head().VerFileSz) << ')' << endl; - cout << _("Total Desc/File relations: ") << Cache.Head().DescFileCount << " (" << - SizeToStr(Cache.Head().DescFileCount*Cache.Head().DescFileSz) << ')' << endl; - cout << _("Total Provides mappings: ") << Cache.Head().ProvidesCount << " (" << - SizeToStr(Cache.Head().ProvidesCount*Cache.Head().ProvidesSz) << ')' << endl; + cout << _("Total ver/file relations: ") << Cache->Head().VerFileCount << " (" << + SizeToStr(Cache->Head().VerFileCount*Cache->Head().VerFileSz) << ')' << endl; + cout << _("Total Desc/File relations: ") << Cache->Head().DescFileCount << " (" << + SizeToStr(Cache->Head().DescFileCount*Cache->Head().DescFileSz) << ')' << endl; + cout << _("Total Provides mappings: ") << Cache->Head().ProvidesCount << " (" << + SizeToStr(Cache->Head().ProvidesCount*Cache->Head().ProvidesSz) << ')' << endl; // String list stats unsigned long Size = 0; unsigned long Count = 0; - for (pkgCache::StringItem *I = Cache.StringItemP + Cache.Head().StringList; - I!= Cache.StringItemP; I = Cache.StringItemP + I->NextItem) + for (pkgCache::StringItem *I = Cache->StringItemP + Cache->Head().StringList; + I!= Cache->StringItemP; I = Cache->StringItemP + I->NextItem) { Count++; - Size += strlen(Cache.StrP + I->String) + 1; + Size += strlen(Cache->StrP + I->String) + 1; } cout << _("Total globbed strings: ") << Count << " (" << SizeToStr(Size) << ')' << endl; unsigned long DepVerSize = 0; - for (pkgCache::PkgIterator P = Cache.PkgBegin(); P.end() == false; P++) + for (pkgCache::PkgIterator P = Cache->PkgBegin(); P.end() == false; P++) { for (pkgCache::VerIterator V = P.VersionList(); V.end() == false; V++) { @@ -329,15 +370,15 @@ bool Stats(CommandLine &Cmd) unsigned long Slack = 0; for (int I = 0; I != 7; I++) - Slack += Cache.Head().Pools[I].ItemSize*Cache.Head().Pools[I].Count; + Slack += Cache->Head().Pools[I].ItemSize*Cache->Head().Pools[I].Count; cout << _("Total slack space: ") << SizeToStr(Slack) << endl; unsigned long Total = 0; - Total = Slack + Size + Cache.Head().DependsCount*Cache.Head().DependencySz + - Cache.Head().VersionCount*Cache.Head().VersionSz + - Cache.Head().PackageCount*Cache.Head().PackageSz + - Cache.Head().VerFileCount*Cache.Head().VerFileSz + - Cache.Head().ProvidesCount*Cache.Head().ProvidesSz; + Total = Slack + Size + Cache->Head().DependsCount*Cache->Head().DependencySz + + Cache->Head().VersionCount*Cache->Head().VersionSz + + Cache->Head().PackageCount*Cache->Head().PackageSz + + Cache->Head().VerFileCount*Cache->Head().VerFileSz + + Cache->Head().ProvidesCount*Cache->Head().ProvidesSz; cout << _("Total space accounted for: ") << SizeToStr(Total) << endl; return true; @@ -348,18 +389,22 @@ bool Stats(CommandLine &Cmd) /* This is worthless except fer debugging things */ bool Dump(CommandLine &Cmd) { - pkgCache &Cache = *GCache; - cout << "Using Versioning System: " << Cache.VS->Label << endl; + pkgCacheFile CacheFile; + pkgCache *Cache = CacheFile.GetPkgCache(); + if (unlikely(Cache == NULL)) + return false; + + cout << "Using Versioning System: " << Cache->VS->Label << endl; - for (pkgCache::PkgIterator P = Cache.PkgBegin(); P.end() == false; P++) + for (pkgCache::PkgIterator P = Cache->PkgBegin(); P.end() == false; P++) { - cout << "Package: " << P.Name() << endl; + cout << "Package: " << P.FullName(true) << endl; for (pkgCache::VerIterator V = P.VersionList(); V.end() == false; V++) { cout << " Version: " << V.VerStr() << endl; cout << " File: " << V.FileList().File().FileName() << endl; for (pkgCache::DepIterator D = V.DependsList(); D.end() == false; D++) - cout << " Depends: " << D.TargetPkg().Name() << ' ' << + cout << " Depends: " << D.TargetPkg().FullName(true) << ' ' << DeNull(D.TargetVer()) << endl; for (pkgCache::DescIterator D = V.DescriptionList(); D.end() == false; D++) { @@ -370,7 +415,7 @@ bool Dump(CommandLine &Cmd) } } - for (pkgCache::PkgFileIterator F = Cache.FileBegin(); F.end() == false; F++) + for (pkgCache::PkgFileIterator F = Cache->FileBegin(); F.end() == false; F++) { cout << "File: " << F.FileName() << endl; cout << " Type: " << F.IndexType() << endl; @@ -396,18 +441,17 @@ bool Dump(CommandLine &Cmd) make this run really fast, perhaps I went a little overboard.. */ bool DumpAvail(CommandLine &Cmd) { - pkgCache &Cache = *GCache; - - pkgPolicy Plcy(&Cache); - if (ReadPinFile(Plcy) == false || ReadPinDir(Plcy) == false) + pkgCacheFile CacheFile; + pkgCache *Cache = CacheFile.GetPkgCache(); + if (unlikely(Cache == NULL || CacheFile.BuildPolicy() == false)) return false; - - unsigned long Count = Cache.HeaderP->PackageCount+1; + + unsigned long Count = Cache->HeaderP->PackageCount+1; pkgCache::VerFile **VFList = new pkgCache::VerFile *[Count]; memset(VFList,0,sizeof(*VFList)*Count); // Map versions that we want to write out onto the VerList array. - for (pkgCache::PkgIterator P = Cache.PkgBegin(); P.end() == false; P++) + for (pkgCache::PkgIterator P = Cache->PkgBegin(); P.end() == false; P++) { if (P->VersionList == 0) continue; @@ -415,7 +459,7 @@ bool DumpAvail(CommandLine &Cmd) /* Find the proper version to use. If the policy says there are no possible selections we return the installed version, if available.. This prevents dselect from making it obsolete. */ - pkgCache::VerIterator V = Plcy.GetCandidateVer(P); + pkgCache::VerIterator V = CacheFile.GetPolicy()->GetCandidateVer(P); if (V.end() == true) { if (P->CurrentVer == 0) @@ -460,10 +504,10 @@ bool DumpAvail(CommandLine &Cmd) LocalitySort(VFList,Count,sizeof(*VFList)); // Iterate over all the package files and write them out. - char *Buffer = new char[Cache.HeaderP->MaxVerFileSize+10]; + char *Buffer = new char[Cache->HeaderP->MaxVerFileSize+10]; for (pkgCache::VerFile **J = VFList; *J != 0;) { - pkgCache::PkgFileIterator File(Cache,(*J)->File + Cache.PkgFileP); + pkgCache::PkgFileIterator File(*Cache,(*J)->File + Cache->PkgFileP); if (File.IsOk() == false) { _error->Error(_("Package file %s is out of sync."),File.FileName()); @@ -482,7 +526,7 @@ bool DumpAvail(CommandLine &Cmd) unsigned long Pos = 0; for (; *J != 0; J++) { - if ((*J)->File + Cache.PkgFileP != File) + if ((*J)->File + Cache->PkgFileP != File) break; const pkgCache::VerFile &VF = **J; @@ -533,186 +577,129 @@ bool DumpAvail(CommandLine &Cmd) return !_error->PendingError(); } /*}}}*/ -// Depends - Print out a dependency tree /*{{{*/ -// --------------------------------------------------------------------- -/* */ -bool Depends(CommandLine &CmdL) +// ShowDepends - Helper for printing out a dependency tree /*{{{*/ +bool ShowDepends(CommandLine &CmdL, bool const RevDepends) { - pkgCache &Cache = *GCache; - SPtrArray<unsigned> Colours = new unsigned[Cache.Head().PackageCount]; - memset(Colours,0,sizeof(*Colours)*Cache.Head().PackageCount); - - for (const char **I = CmdL.FileList + 1; *I != 0; I++) - { - pkgCache::PkgIterator Pkg = Cache.FindPkg(*I); - if (Pkg.end() == true) - { - _error->Warning(_("Unable to locate package %s"),*I); - continue; - } - Colours[Pkg->ID] = 1; - } - - bool Recurse = _config->FindB("APT::Cache::RecurseDepends",false); - bool Installed = _config->FindB("APT::Cache::Installed",false); - bool Important = _config->FindB("APT::Cache::Important",false); - bool DidSomething; - do + pkgCacheFile CacheFile; + pkgCache *Cache = CacheFile.GetPkgCache(); + if (unlikely(Cache == NULL)) + return false; + + CacheSetHelperVirtuals helper(false); + APT::VersionSet verset = APT::VersionSet::FromCommandLine(CacheFile, CmdL.FileList + 1, APT::VersionSet::CANDIDATE, helper); + if (verset.empty() == true && helper.virtualPkgs.empty() == true) + return false; + std::vector<bool> Shown(Cache->Head().PackageCount); + + bool const Recurse = _config->FindB("APT::Cache::RecurseDepends", false); + bool const Installed = _config->FindB("APT::Cache::Installed", false); + bool const Important = _config->FindB("APT::Cache::Important", false); + bool const ShowDepType = _config->FindB("APT::Cache::ShowDependencyType", RevDepends == false); + bool const ShowPreDepends = _config->FindB("APT::Cache::ShowPre-Depends", true); + bool const ShowDepends = _config->FindB("APT::Cache::ShowDepends", true); + bool const ShowRecommends = _config->FindB("APT::Cache::ShowRecommends", Important == false); + bool const ShowSuggests = _config->FindB("APT::Cache::ShowSuggests", Important == false); + bool const ShowReplaces = _config->FindB("APT::Cache::ShowReplaces", Important == false); + bool const ShowConflicts = _config->FindB("APT::Cache::ShowConflicts", Important == false); + bool const ShowBreaks = _config->FindB("APT::Cache::ShowBreaks", Important == false); + bool const ShowEnhances = _config->FindB("APT::Cache::ShowEnhances", Important == false); + bool const ShowOnlyFirstOr = _config->FindB("APT::Cache::ShowOnlyFirstOr", false); + + while (verset.empty() != true) { - DidSomething = false; - for (pkgCache::PkgIterator Pkg = Cache.PkgBegin(); Pkg.end() == false; Pkg++) - { - if (Colours[Pkg->ID] != 1) - continue; - Colours[Pkg->ID] = 2; - DidSomething = true; - - pkgCache::VerIterator Ver = Pkg.VersionList(); - if (Ver.end() == true) - { - cout << '<' << Pkg.Name() << '>' << endl; - continue; - } - - cout << Pkg.Name() << endl; - - for (pkgCache::DepIterator D = Ver.DependsList(); D.end() == false; D++) + pkgCache::VerIterator Ver = *verset.begin(); + verset.erase(verset.begin()); + pkgCache::PkgIterator Pkg = Ver.ParentPkg(); + Shown[Pkg->ID] = true; + + cout << Pkg.FullName(true) << endl; + + if (RevDepends == true) + cout << "Reverse Depends:" << endl; + for (pkgCache::DepIterator D = RevDepends ? Pkg.RevDependsList() : Ver.DependsList(); + D.end() == false; D++) { - // Important deps only - if (Important == true) - if (D->Type != pkgCache::Dep::PreDepends && - D->Type != pkgCache::Dep::Depends) - continue; - - pkgCache::PkgIterator Trg = D.TargetPkg(); + switch (D->Type) { + case pkgCache::Dep::PreDepends: if (!ShowPreDepends) continue; break; + case pkgCache::Dep::Depends: if (!ShowDepends) continue; break; + case pkgCache::Dep::Recommends: if (!ShowRecommends) continue; break; + case pkgCache::Dep::Suggests: if (!ShowSuggests) continue; break; + case pkgCache::Dep::Replaces: if (!ShowReplaces) continue; break; + case pkgCache::Dep::Conflicts: if (!ShowConflicts) continue; break; + case pkgCache::Dep::DpkgBreaks: if (!ShowBreaks) continue; break; + case pkgCache::Dep::Enhances: if (!ShowEnhances) continue; break; + } + + pkgCache::PkgIterator Trg = RevDepends ? D.ParentPkg() : D.TargetPkg(); if((Installed && Trg->CurrentVer != 0) || !Installed) { - if ((D->CompareOp & pkgCache::Dep::Or) == pkgCache::Dep::Or) + if ((D->CompareOp & pkgCache::Dep::Or) == pkgCache::Dep::Or && ShowOnlyFirstOr == false) cout << " |"; else cout << " "; // Show the package + if (ShowDepType == true) + cout << D.DepType() << ": "; if (Trg->VersionList == 0) - cout << D.DepType() << ": <" << Trg.Name() << ">" << endl; + cout << "<" << Trg.FullName(true) << ">" << endl; else - cout << D.DepType() << ": " << Trg.Name() << endl; + cout << Trg.FullName(true) << endl; - if (Recurse == true) - Colours[D.TargetPkg()->ID]++; + if (Recurse == true && Shown[Trg->ID] == false) + { + Shown[Trg->ID] = true; + verset.insert(APT::VersionSet::FromPackage(CacheFile, Trg, APT::VersionSet::CANDIDATE, helper)); + } } // Display all solutions SPtrArray<pkgCache::Version *> List = D.AllTargets(); - pkgPrioSortList(Cache,List); + pkgPrioSortList(*Cache,List); for (pkgCache::Version **I = List; *I != 0; I++) { - pkgCache::VerIterator V(Cache,*I); - if (V != Cache.VerP + V.ParentPkg()->VersionList || + pkgCache::VerIterator V(*Cache,*I); + if (V != Cache->VerP + V.ParentPkg()->VersionList || V->ParentPkg == D->Package) continue; - cout << " " << V.ParentPkg().Name() << endl; - - if (Recurse == true) - Colours[D.ParentPkg()->ID]++; + cout << " " << V.ParentPkg().FullName(true) << endl; + + if (Recurse == true && Shown[V.ParentPkg()->ID] == false) + { + Shown[V.ParentPkg()->ID] = true; + verset.insert(APT::VersionSet::FromPackage(CacheFile, V.ParentPkg(), APT::VersionSet::CANDIDATE, helper)); + } } + + if (ShowOnlyFirstOr == true) + while ((D->CompareOp & pkgCache::Dep::Or) == pkgCache::Dep::Or) ++D; } - } - } - while (DidSomething == true); - + } + + for (APT::PackageSet::const_iterator Pkg = helper.virtualPkgs.begin(); + Pkg != helper.virtualPkgs.end(); ++Pkg) + cout << '<' << Pkg.FullName(true) << '>' << endl; + return true; } /*}}}*/ -// RDepends - Print out a reverse dependency tree - mbc /*{{{*/ +// Depends - Print out a dependency tree /*{{{*/ +// --------------------------------------------------------------------- +/* */ +bool Depends(CommandLine &CmdL) +{ + return ShowDepends(CmdL, false); +} + /*}}}*/ +// RDepends - Print out a reverse dependency tree /*{{{*/ // --------------------------------------------------------------------- /* */ bool RDepends(CommandLine &CmdL) { - pkgCache &Cache = *GCache; - SPtrArray<unsigned> Colours = new unsigned[Cache.Head().PackageCount]; - memset(Colours,0,sizeof(*Colours)*Cache.Head().PackageCount); - - for (const char **I = CmdL.FileList + 1; *I != 0; I++) - { - pkgCache::PkgIterator Pkg = Cache.FindPkg(*I); - if (Pkg.end() == true) - { - _error->Warning(_("Unable to locate package %s"),*I); - continue; - } - Colours[Pkg->ID] = 1; - } - - bool Recurse = _config->FindB("APT::Cache::RecurseDepends",false); - bool Installed = _config->FindB("APT::Cache::Installed",false); - bool DidSomething; - do - { - DidSomething = false; - for (pkgCache::PkgIterator Pkg = Cache.PkgBegin(); Pkg.end() == false; Pkg++) - { - if (Colours[Pkg->ID] != 1) - continue; - Colours[Pkg->ID] = 2; - DidSomething = true; - - pkgCache::VerIterator Ver = Pkg.VersionList(); - if (Ver.end() == true) - { - cout << '<' << Pkg.Name() << '>' << endl; - continue; - } - - cout << Pkg.Name() << endl; - - cout << "Reverse Depends:" << endl; - for (pkgCache::DepIterator D = Pkg.RevDependsList(); D.end() == false; D++) - { - // Show the package - pkgCache::PkgIterator Trg = D.ParentPkg(); - - if((Installed && Trg->CurrentVer != 0) || !Installed) - { - - if ((D->CompareOp & pkgCache::Dep::Or) == pkgCache::Dep::Or) - cout << " |"; - else - cout << " "; - - if (Trg->VersionList == 0) - cout << D.DepType() << ": <" << Trg.Name() << ">" << endl; - else - cout << Trg.Name() << endl; - - if (Recurse == true) - Colours[D.ParentPkg()->ID]++; - - } - - // Display all solutions - SPtrArray<pkgCache::Version *> List = D.AllTargets(); - pkgPrioSortList(Cache,List); - for (pkgCache::Version **I = List; *I != 0; I++) - { - pkgCache::VerIterator V(Cache,*I); - if (V != Cache.VerP + V.ParentPkg()->VersionList || - V->ParentPkg == D->Package) - continue; - cout << " " << V.ParentPkg().Name() << endl; - - if (Recurse == true) - Colours[D.ParentPkg()->ID]++; - } - } - } - } - while (DidSomething == true); - - return true; + return ShowDepends(CmdL, true); } /*}}}*/ // xvcg - Generate a graph for xvcg /*{{{*/ @@ -721,7 +708,11 @@ bool RDepends(CommandLine &CmdL) bool XVcg(CommandLine &CmdL) { - pkgCache &Cache = *GCache; + pkgCacheFile CacheFile; + pkgCache *Cache = CacheFile.GetPkgCache(); + if (unlikely(Cache == NULL)) + return false; + bool GivenOnly = _config->FindB("APT::Cache::GivenOnly",false); /* Normal packages are boxes @@ -738,21 +729,21 @@ bool XVcg(CommandLine &CmdL) 0 = None */ enum States {None=0, ToShow, ToShowNR, DoneNR, Done}; enum TheFlags {ForceNR=(1<<0)}; - unsigned char *Show = new unsigned char[Cache.Head().PackageCount]; - unsigned char *Flags = new unsigned char[Cache.Head().PackageCount]; - unsigned char *ShapeMap = new unsigned char[Cache.Head().PackageCount]; + unsigned char *Show = new unsigned char[Cache->Head().PackageCount]; + unsigned char *Flags = new unsigned char[Cache->Head().PackageCount]; + unsigned char *ShapeMap = new unsigned char[Cache->Head().PackageCount]; // Show everything if no arguments given if (CmdL.FileList[1] == 0) - for (unsigned long I = 0; I != Cache.Head().PackageCount; I++) + for (unsigned long I = 0; I != Cache->Head().PackageCount; I++) Show[I] = ToShow; else - for (unsigned long I = 0; I != Cache.Head().PackageCount; I++) + for (unsigned long I = 0; I != Cache->Head().PackageCount; I++) Show[I] = None; - memset(Flags,0,sizeof(*Flags)*Cache.Head().PackageCount); + memset(Flags,0,sizeof(*Flags)*Cache->Head().PackageCount); // Map the shapes - for (pkgCache::PkgIterator Pkg = Cache.PkgBegin(); Pkg.end() == false; Pkg++) + for (pkgCache::PkgIterator Pkg = Cache->PkgBegin(); Pkg.end() == false; Pkg++) { if (Pkg->VersionList == 0) { @@ -771,38 +762,25 @@ bool XVcg(CommandLine &CmdL) ShapeMap[Pkg->ID] = 3; } } - + // Load the list of packages from the command line into the show list - for (const char **I = CmdL.FileList + 1; *I != 0; I++) + APT::CacheSetHelper helper(true, GlobalError::NOTICE); + std::list<APT::PackageSet::Modifier> mods; + mods.push_back(APT::PackageSet::Modifier(0, ",", APT::PackageSet::Modifier::POSTFIX)); + mods.push_back(APT::PackageSet::Modifier(1, "^", APT::PackageSet::Modifier::POSTFIX)); + std::map<unsigned short, APT::PackageSet> pkgsets = + APT::PackageSet::GroupedFromCommandLine(CacheFile, CmdL.FileList + 1, mods, 0, helper); + + for (APT::PackageSet::const_iterator Pkg = pkgsets[0].begin(); + Pkg != pkgsets[0].end(); ++Pkg) + Show[Pkg->ID] = ToShow; + for (APT::PackageSet::const_iterator Pkg = pkgsets[1].begin(); + Pkg != pkgsets[1].end(); ++Pkg) { - // Process per-package flags - string P = *I; - bool Force = false; - if (P.length() > 3) - { - if (P.end()[-1] == '^') - { - Force = true; - P.erase(P.end()-1); - } - - if (P.end()[-1] == ',') - P.erase(P.end()-1); - } - - // Locate the package - pkgCache::PkgIterator Pkg = Cache.FindPkg(P); - if (Pkg.end() == true) - { - _error->Warning(_("Unable to locate package %s"),*I); - continue; - } Show[Pkg->ID] = ToShow; - - if (Force == true) - Flags[Pkg->ID] |= ForceNR; + Flags[Pkg->ID] |= ForceNR; } - + // Little header cout << "graph: { title: \"packages\"" << endl << "xmax: 700 ymax: 700 x: 30 y: 30" << endl << @@ -812,7 +790,7 @@ bool XVcg(CommandLine &CmdL) while (Act == true) { Act = false; - for (pkgCache::PkgIterator Pkg = Cache.PkgBegin(); Pkg.end() == false; Pkg++) + for (pkgCache::PkgIterator Pkg = Cache->PkgBegin(); Pkg.end() == false; Pkg++) { // See we need to show this package if (Show[Pkg->ID] == None || Show[Pkg->ID] >= DoneNR) @@ -847,7 +825,7 @@ bool XVcg(CommandLine &CmdL) for (pkgCache::VerIterator I = DPkg.VersionList(); I.end() == false && Hit == false; I++) { - if (Cache.VS->CheckDep(I.VerStr(),D->CompareOp,D.TargetVer()) == true) + if (Cache->VS->CheckDep(I.VerStr(),D->CompareOp,D.TargetVer()) == true) Hit = true; } @@ -855,7 +833,7 @@ bool XVcg(CommandLine &CmdL) for (pkgCache::PrvIterator I = DPkg.ProvidesList(); I.end() == false && Hit == false; I++) { - if (Cache.VS->CheckDep(I.ProvideVersion(),D->CompareOp,D.TargetVer()) == false) + if (Cache->VS->CheckDep(I.ProvideVersion(),D->CompareOp,D.TargetVer()) == false) Hit = true; } @@ -863,7 +841,7 @@ bool XVcg(CommandLine &CmdL) // Only graph critical deps if (D.IsCritical() == true) { - printf ("edge: { sourcename: \"%s\" targetname: \"%s\" class: 2 ",Pkg.Name(), D.TargetPkg().Name() ); + printf ("edge: { sourcename: \"%s\" targetname: \"%s\" class: 2 ",Pkg.FullName(true).c_str(), D.TargetPkg().FullName(true).c_str() ); // Colour the node for recursion if (Show[D.TargetPkg()->ID] <= DoneNR) @@ -916,16 +894,16 @@ bool XVcg(CommandLine &CmdL) /* Draw the box colours after the fact since we can not tell what colour they should be until everything is finished drawing */ - for (pkgCache::PkgIterator Pkg = Cache.PkgBegin(); Pkg.end() == false; Pkg++) + for (pkgCache::PkgIterator Pkg = Cache->PkgBegin(); Pkg.end() == false; Pkg++) { if (Show[Pkg->ID] < DoneNR) continue; if (Show[Pkg->ID] == DoneNR) - printf("node: { title: \"%s\" label: \"%s\" color: orange shape: %s }\n", Pkg.Name(), Pkg.Name(), + printf("node: { title: \"%s\" label: \"%s\" color: orange shape: %s }\n", Pkg.FullName(true).c_str(), Pkg.FullName(true).c_str(), Shapes[ShapeMap[Pkg->ID]]); else - printf("node: { title: \"%s\" label: \"%s\" shape: %s }\n", Pkg.Name(), Pkg.Name(), + printf("node: { title: \"%s\" label: \"%s\" shape: %s }\n", Pkg.FullName(true).c_str(), Pkg.FullName(true).c_str(), Shapes[ShapeMap[Pkg->ID]]); } @@ -945,7 +923,11 @@ bool XVcg(CommandLine &CmdL) http://www.research.att.com/sw/tools/graphviz/ */ bool Dotty(CommandLine &CmdL) { - pkgCache &Cache = *GCache; + pkgCacheFile CacheFile; + pkgCache *Cache = CacheFile.GetPkgCache(); + if (unlikely(Cache == NULL)) + return false; + bool GivenOnly = _config->FindB("APT::Cache::GivenOnly",false); /* Normal packages are boxes @@ -962,21 +944,21 @@ bool Dotty(CommandLine &CmdL) 0 = None */ enum States {None=0, ToShow, ToShowNR, DoneNR, Done}; enum TheFlags {ForceNR=(1<<0)}; - unsigned char *Show = new unsigned char[Cache.Head().PackageCount]; - unsigned char *Flags = new unsigned char[Cache.Head().PackageCount]; - unsigned char *ShapeMap = new unsigned char[Cache.Head().PackageCount]; + unsigned char *Show = new unsigned char[Cache->Head().PackageCount]; + unsigned char *Flags = new unsigned char[Cache->Head().PackageCount]; + unsigned char *ShapeMap = new unsigned char[Cache->Head().PackageCount]; // Show everything if no arguments given if (CmdL.FileList[1] == 0) - for (unsigned long I = 0; I != Cache.Head().PackageCount; I++) + for (unsigned long I = 0; I != Cache->Head().PackageCount; I++) Show[I] = ToShow; else - for (unsigned long I = 0; I != Cache.Head().PackageCount; I++) + for (unsigned long I = 0; I != Cache->Head().PackageCount; I++) Show[I] = None; - memset(Flags,0,sizeof(*Flags)*Cache.Head().PackageCount); + memset(Flags,0,sizeof(*Flags)*Cache->Head().PackageCount); // Map the shapes - for (pkgCache::PkgIterator Pkg = Cache.PkgBegin(); Pkg.end() == false; Pkg++) + for (pkgCache::PkgIterator Pkg = Cache->PkgBegin(); Pkg.end() == false; Pkg++) { if (Pkg->VersionList == 0) { @@ -995,38 +977,25 @@ bool Dotty(CommandLine &CmdL) ShapeMap[Pkg->ID] = 3; } } - + // Load the list of packages from the command line into the show list - for (const char **I = CmdL.FileList + 1; *I != 0; I++) + APT::CacheSetHelper helper(true, GlobalError::NOTICE); + std::list<APT::PackageSet::Modifier> mods; + mods.push_back(APT::PackageSet::Modifier(0, ",", APT::PackageSet::Modifier::POSTFIX)); + mods.push_back(APT::PackageSet::Modifier(1, "^", APT::PackageSet::Modifier::POSTFIX)); + std::map<unsigned short, APT::PackageSet> pkgsets = + APT::PackageSet::GroupedFromCommandLine(CacheFile, CmdL.FileList + 1, mods, 0, helper); + + for (APT::PackageSet::const_iterator Pkg = pkgsets[0].begin(); + Pkg != pkgsets[0].end(); ++Pkg) + Show[Pkg->ID] = ToShow; + for (APT::PackageSet::const_iterator Pkg = pkgsets[1].begin(); + Pkg != pkgsets[1].end(); ++Pkg) { - // Process per-package flags - string P = *I; - bool Force = false; - if (P.length() > 3) - { - if (P.end()[-1] == '^') - { - Force = true; - P.erase(P.end()-1); - } - - if (P.end()[-1] == ',') - P.erase(P.end()-1); - } - - // Locate the package - pkgCache::PkgIterator Pkg = Cache.FindPkg(P); - if (Pkg.end() == true) - { - _error->Warning(_("Unable to locate package %s"),*I); - continue; - } Show[Pkg->ID] = ToShow; - - if (Force == true) - Flags[Pkg->ID] |= ForceNR; + Flags[Pkg->ID] |= ForceNR; } - + // Little header printf("digraph packages {\n"); printf("concentrate=true;\n"); @@ -1036,7 +1005,7 @@ bool Dotty(CommandLine &CmdL) while (Act == true) { Act = false; - for (pkgCache::PkgIterator Pkg = Cache.PkgBegin(); Pkg.end() == false; Pkg++) + for (pkgCache::PkgIterator Pkg = Cache->PkgBegin(); Pkg.end() == false; Pkg++) { // See we need to show this package if (Show[Pkg->ID] == None || Show[Pkg->ID] >= DoneNR) @@ -1069,7 +1038,7 @@ bool Dotty(CommandLine &CmdL) for (pkgCache::VerIterator I = DPkg.VersionList(); I.end() == false && Hit == false; I++) { - if (Cache.VS->CheckDep(I.VerStr(),D->CompareOp,D.TargetVer()) == true) + if (Cache->VS->CheckDep(I.VerStr(),D->CompareOp,D.TargetVer()) == true) Hit = true; } @@ -1077,14 +1046,14 @@ bool Dotty(CommandLine &CmdL) for (pkgCache::PrvIterator I = DPkg.ProvidesList(); I.end() == false && Hit == false; I++) { - if (Cache.VS->CheckDep(I.ProvideVersion(),D->CompareOp,D.TargetVer()) == false) + if (Cache->VS->CheckDep(I.ProvideVersion(),D->CompareOp,D.TargetVer()) == false) Hit = true; } // Only graph critical deps if (D.IsCritical() == true) { - printf("\"%s\" -> \"%s\"",Pkg.Name(),D.TargetPkg().Name()); + printf("\"%s\" -> \"%s\"",Pkg.FullName(true).c_str(),D.TargetPkg().FullName(true).c_str()); // Colour the node for recursion if (Show[D.TargetPkg()->ID] <= DoneNR) @@ -1131,17 +1100,17 @@ bool Dotty(CommandLine &CmdL) /* Draw the box colours after the fact since we can not tell what colour they should be until everything is finished drawing */ - for (pkgCache::PkgIterator Pkg = Cache.PkgBegin(); Pkg.end() == false; Pkg++) + for (pkgCache::PkgIterator Pkg = Cache->PkgBegin(); Pkg.end() == false; Pkg++) { if (Show[Pkg->ID] < DoneNR) continue; // Orange box for early recursion stoppage if (Show[Pkg->ID] == DoneNR) - printf("\"%s\" [color=orange,shape=%s];\n",Pkg.Name(), + printf("\"%s\" [color=orange,shape=%s];\n",Pkg.FullName(true).c_str(), Shapes[ShapeMap[Pkg->ID]]); else - printf("\"%s\" [shape=%s];\n",Pkg.Name(), + printf("\"%s\" [shape=%s];\n",Pkg.FullName(true).c_str(), Shapes[ShapeMap[Pkg->ID]]); } @@ -1205,8 +1174,12 @@ bool DoAdd(CommandLine &CmdL) // --------------------------------------------------------------------- /* This displays the package record from the proper package index file. It is not used by DumpAvail for performance reasons. */ -bool DisplayRecord(pkgCache::VerIterator V) +bool DisplayRecord(pkgCacheFile &CacheFile, pkgCache::VerIterator V) { + pkgCache *Cache = CacheFile.GetPkgCache(); + if (unlikely(Cache == NULL)) + return false; + // Find an appropriate file pkgCache::VerFileIterator Vf = V.FileList(); for (; Vf.end() == false; Vf++) @@ -1219,13 +1192,13 @@ bool DisplayRecord(pkgCache::VerIterator V) pkgCache::PkgFileIterator I = Vf.File(); if (I.IsOk() == false) return _error->Error(_("Package file %s is out of sync."),I.FileName()); - - FileFd PkgF(I.FileName(),FileFd::ReadOnly); - if (_error->PendingError() == true) + + FileFd PkgF; + if (PkgF.Open(I.FileName(), FileFd::ReadOnlyGzip) == false) return false; - + // Read the record - unsigned char *Buffer = new unsigned char[GCache->HeaderP->MaxVerFileSize+1]; + unsigned char *Buffer = new unsigned char[Cache->HeaderP->MaxVerFileSize+1]; Buffer[V.FileList()->Size] = '\n'; if (PkgF.Seek(V.FileList()->Offset) == false || PkgF.Read(Buffer,V.FileList()->Size) == false) @@ -1245,7 +1218,7 @@ bool DisplayRecord(pkgCache::VerIterator V) } // Show the right description - pkgRecords Recs(*GCache); + pkgRecords Recs(*Cache); pkgCache::DescIterator Desc = V.TranslatedDescription(); pkgRecords::Parser &P = Recs.Lookup(Desc.FileList()); cout << "Description" << ( (strcmp(Desc.LanguageCode(),"") != 0) ? "-" : "" ) << Desc.LanguageCode() << ": " << P.LongDesc(); @@ -1285,16 +1258,19 @@ struct ExDescFile /* This searches the package names and package descriptions for a pattern */ bool Search(CommandLine &CmdL) { - pkgCache &Cache = *GCache; - bool ShowFull = _config->FindB("APT::Cache::ShowFull",false); - bool NamesOnly = _config->FindB("APT::Cache::NamesOnly",false); - unsigned NumPatterns = CmdL.FileSize() -1; - - pkgDepCache::Policy Plcy; - + bool const ShowFull = _config->FindB("APT::Cache::ShowFull",false); + bool const NamesOnly = _config->FindB("APT::Cache::NamesOnly",false); + unsigned int const NumPatterns = CmdL.FileSize() -1; + + pkgCacheFile CacheFile; + pkgCache *Cache = CacheFile.GetPkgCache(); + pkgDepCache::Policy *Plcy = CacheFile.GetPolicy(); + if (unlikely(Cache == NULL || Plcy == NULL)) + return false; + // Make sure there is at least one argument if (NumPatterns < 1) - return _error->Error(_("You must give exactly one pattern")); + return _error->Error(_("You must give at least one search pattern")); // Compile the regex pattern regex_t *Patterns = new regex_t[NumPatterns]; @@ -1310,8 +1286,6 @@ bool Search(CommandLine &CmdL) } } - // Create the text record parser - pkgRecords Recs(Cache); if (_error->PendingError() == true) { for (unsigned I = 0; I != NumPatterns; I++) @@ -1319,70 +1293,75 @@ bool Search(CommandLine &CmdL) return false; } - ExDescFile *DFList = new ExDescFile[Cache.HeaderP->PackageCount+1]; - memset(DFList,0,sizeof(*DFList)*Cache.HeaderP->PackageCount+1); + ExDescFile *DFList = new ExDescFile[Cache->HeaderP->GroupCount+1]; + memset(DFList,0,sizeof(*DFList)*Cache->HeaderP->GroupCount+1); // Map versions that we want to write out onto the VerList array. - for (pkgCache::PkgIterator P = Cache.PkgBegin(); P.end() == false; P++) + for (pkgCache::GrpIterator G = Cache->GrpBegin(); G.end() == false; ++G) { - DFList[P->ID].NameMatch = NumPatterns != 0; + if (DFList[G->ID].NameMatch == true) + continue; + + DFList[G->ID].NameMatch = true; for (unsigned I = 0; I != NumPatterns; I++) { - if (regexec(&Patterns[I],P.Name(),0,0,0) == 0) - DFList[P->ID].NameMatch &= true; - else - DFList[P->ID].NameMatch = false; + if (regexec(&Patterns[I],G.Name(),0,0,0) == 0) + continue; + DFList[G->ID].NameMatch = false; + break; } // Doing names only, drop any that dont match.. - if (NamesOnly == true && DFList[P->ID].NameMatch == false) + if (NamesOnly == true && DFList[G->ID].NameMatch == false) continue; - // Find the proper version to use. - pkgCache::VerIterator V = Plcy.GetCandidateVer(P); + // Find the proper version to use + pkgCache::PkgIterator P = G.FindPreferredPkg(); + if (P.end() == true) + continue; + pkgCache::VerIterator V = Plcy->GetCandidateVer(P); if (V.end() == false) - DFList[P->ID].Df = V.DescriptionList().FileList(); - } - - // Include all the packages that provide matching names too - for (pkgCache::PkgIterator P = Cache.PkgBegin(); P.end() == false; P++) - { - if (DFList[P->ID].NameMatch == false) + DFList[G->ID].Df = V.DescriptionList().FileList(); + + if (DFList[G->ID].NameMatch == false) continue; + // Include all the packages that provide matching names too for (pkgCache::PrvIterator Prv = P.ProvidesList() ; Prv.end() == false; Prv++) { - pkgCache::VerIterator V = Plcy.GetCandidateVer(Prv.OwnerPkg()); - if (V.end() == false) - { - DFList[Prv.OwnerPkg()->ID].Df = V.DescriptionList().FileList(); - DFList[Prv.OwnerPkg()->ID].NameMatch = true; - } + pkgCache::VerIterator V = Plcy->GetCandidateVer(Prv.OwnerPkg()); + if (V.end() == true) + continue; + + unsigned long id = Prv.OwnerPkg().Group()->ID; + DFList[id].Df = V.DescriptionList().FileList(); + DFList[id].NameMatch = true; } } - LocalitySort(&DFList->Df,Cache.HeaderP->PackageCount,sizeof(*DFList)); + LocalitySort(&DFList->Df,Cache->HeaderP->GroupCount,sizeof(*DFList)); + // Create the text record parser + pkgRecords Recs(*Cache); // Iterate over all the version records and check them for (ExDescFile *J = DFList; J->Df != 0; J++) { - pkgRecords::Parser &P = Recs.Lookup(pkgCache::DescFileIterator(Cache,J->Df)); + pkgRecords::Parser &P = Recs.Lookup(pkgCache::DescFileIterator(*Cache,J->Df)); - bool Match = true; - if (J->NameMatch == false) + if (J->NameMatch == false && NamesOnly == false) { - string LongDesc = P.LongDesc(); - Match = NumPatterns != 0; + string const LongDesc = P.LongDesc(); + J->NameMatch = true; for (unsigned I = 0; I != NumPatterns; I++) { if (regexec(&Patterns[I],LongDesc.c_str(),0,0,0) == 0) - Match &= true; - else - Match = false; + continue; + J->NameMatch = false; + break; } } - if (Match == true) + if (J->NameMatch == true) { if (ShowFull == true) { @@ -1404,51 +1383,54 @@ bool Search(CommandLine &CmdL) return _error->Error("Write to stdout failed"); return true; } + + +/* show automatically installed packages (sorted) */ +bool ShowAuto(CommandLine &CmdL) +{ + pkgCacheFile CacheFile; + pkgCache *Cache = CacheFile.GetPkgCache(); + pkgDepCache *DepCache = CacheFile.GetDepCache(); + if (unlikely(Cache == NULL || DepCache == NULL)) + return false; + + std::vector<string> packages; + packages.reserve(Cache->HeaderP->PackageCount / 3); + + for (pkgCache::PkgIterator P = Cache->PkgBegin(); P.end() == false; P++) + if ((*DepCache)[P].Flags & pkgCache::Flag::Auto) + packages.push_back(P.Name()); + + std::sort(packages.begin(), packages.end()); + + for (vector<string>::iterator I = packages.begin(); I != packages.end(); I++) + cout << *I << "\n"; + + return true; +} /*}}}*/ // ShowPackage - Dump the package record to the screen /*{{{*/ // --------------------------------------------------------------------- /* */ bool ShowPackage(CommandLine &CmdL) -{ - pkgCache &Cache = *GCache; - pkgDepCache::Policy Plcy; - - unsigned found = 0; - - for (const char **I = CmdL.FileList + 1; *I != 0; I++) +{ + pkgCacheFile CacheFile; + CacheSetHelperVirtuals helper(true, GlobalError::NOTICE); + APT::VersionSet::Version const select = _config->FindB("APT::Cache::AllVersions", true) ? + APT::VersionSet::ALL : APT::VersionSet::CANDIDATE; + APT::VersionSet const verset = APT::VersionSet::FromCommandLine(CacheFile, CmdL.FileList + 1, select, helper); + for (APT::VersionSet::const_iterator Ver = verset.begin(); Ver != verset.end(); ++Ver) + if (DisplayRecord(CacheFile, Ver) == false) + return false; + + if (verset.empty() == true) { - pkgCache::PkgIterator Pkg = Cache.FindPkg(*I); - if (Pkg.end() == true) - { - _error->Warning(_("Unable to locate package %s"),*I); - continue; - } - - ++found; - - // Find the proper version to use. - if (_config->FindB("APT::Cache::AllVersions","true") == true) - { - pkgCache::VerIterator V; - for (V = Pkg.VersionList(); V.end() == false; V++) - { - if (DisplayRecord(V) == false) - return false; - } - } + if (helper.virtualPkgs.empty() == true) + return _error->Error(_("No packages found")); else - { - pkgCache::VerIterator V = Plcy.GetCandidateVer(Pkg); - if (V.end() == true || V.FileList().end() == true) - continue; - if (DisplayRecord(V) == false) - return false; - } + _error->Notice(_("No packages found")); } - - if (found > 0) - return true; - return _error->Error(_("No packages found")); + return true; } /*}}}*/ // ShowPkgNames - Show package names /*{{{*/ @@ -1456,17 +1438,20 @@ bool ShowPackage(CommandLine &CmdL) /* This does a prefix match on the first argument */ bool ShowPkgNames(CommandLine &CmdL) { - pkgCache &Cache = *GCache; - pkgCache::PkgIterator I = Cache.PkgBegin(); - bool All = _config->FindB("APT::Cache::AllNames","false"); - + pkgCacheFile CacheFile; + if (unlikely(CacheFile.BuildCaches(NULL, false) == false)) + return false; + pkgCache::GrpIterator I = CacheFile.GetPkgCache()->GrpBegin(); + bool const All = _config->FindB("APT::Cache::AllNames","false"); + if (CmdL.FileList[1] != 0) { for (;I.end() != true; I++) { - if (All == false && I->VersionList == 0) + if (All == false && I->FirstPackage == 0) + continue; + if (I.FindPkg("any")->VersionList == 0) continue; - if (strncmp(I.Name(),CmdL.FileList[1],strlen(CmdL.FileList[1])) == 0) cout << I.Name() << endl; } @@ -1477,7 +1462,9 @@ bool ShowPkgNames(CommandLine &CmdL) // Show all pkgs for (;I.end() != true; I++) { - if (All == false && I->VersionList == 0) + if (All == false && I->FirstPackage == 0) + continue; + if (I.FindPkg("any")->VersionList == 0) continue; cout << I.Name() << endl; } @@ -1490,11 +1477,13 @@ bool ShowPkgNames(CommandLine &CmdL) /* */ bool ShowSrcPackage(CommandLine &CmdL) { - pkgSourceList List; - List.ReadMainList(); - + pkgCacheFile CacheFile; + pkgSourceList *List = CacheFile.GetSourceList(); + if (unlikely(List == NULL)) + return false; + // Create the text record parsers - pkgSrcRecords SrcRecs(List); + pkgSrcRecords SrcRecs(*List); if (_error->PendingError() == true) return false; @@ -1514,10 +1503,10 @@ bool ShowSrcPackage(CommandLine &CmdL) _error->Warning(_("Unable to locate package %s"),*I); continue; } - } - if (found > 0) - return true; - return _error->Error(_("No packages found")); + } + if (found == 0) + _error->Notice(_("No packages found")); + return true; } /*}}}*/ // Policy - Show the results of the preferences file /*{{{*/ @@ -1525,19 +1514,24 @@ bool ShowSrcPackage(CommandLine &CmdL) /* */ bool Policy(CommandLine &CmdL) { - if (SrcList == 0) - return _error->Error("Generate must be enabled for this function"); - - pkgCache &Cache = *GCache; - pkgPolicy Plcy(&Cache); - if (ReadPinFile(Plcy) == false || ReadPinDir(Plcy) == false) + pkgCacheFile CacheFile; + pkgCache *Cache = CacheFile.GetPkgCache(); + pkgPolicy *Plcy = CacheFile.GetPolicy(); + pkgSourceList *SrcList = CacheFile.GetSourceList(); + if (unlikely(Cache == NULL || Plcy == NULL || SrcList == NULL)) return false; - + + /* Should the MultiArchKiller be run to see which pseudo packages for an + arch all package are currently installed? Activating it gives a speed + penality for no real gain beside enhanced debugging, so in general no. */ + if (_config->FindB("APT::Cache::Policy::DepCache", false) == true) + CacheFile.GetDepCache(); + // Print out all of the package files if (CmdL.FileList[1] == 0) { cout << _("Package files:") << endl; - for (pkgCache::PkgFileIterator F = Cache.FileBegin(); F.end() == false; F++) + for (pkgCache::PkgFileIterator F = Cache->FileBegin(); F.end() == false; F++) { // Locate the associated index files so we can derive a description pkgIndexFile *Indx; @@ -1546,7 +1540,7 @@ bool Policy(CommandLine &CmdL) return _error->Error(_("Cache is out of sync, can't x-ref a package file")); printf("%4i %s\n", - Plcy.GetPriority(F),Indx->Describe(true).c_str()); + Plcy->GetPriority(F),Indx->Describe(true).c_str()); // Print the reference information for the package string Str = F.RelStr(); @@ -1558,16 +1552,16 @@ bool Policy(CommandLine &CmdL) // Show any packages have explicit pins cout << _("Pinned packages:") << endl; - pkgCache::PkgIterator I = Cache.PkgBegin(); + pkgCache::PkgIterator I = Cache->PkgBegin(); for (;I.end() != true; I++) { - if (Plcy.GetPriority(I) == 0) + if (Plcy->GetPriority(I) == 0) continue; // Print the package name and the version we are forcing to - cout << " " << I.Name() << " -> "; + cout << " " << I.FullName(true) << " -> "; - pkgCache::VerIterator V = Plcy.GetMatch(I); + pkgCache::VerIterator V = Plcy->GetMatch(I); if (V.end() == true) cout << _("(not found)") << endl; else @@ -1576,39 +1570,50 @@ bool Policy(CommandLine &CmdL) return true; } - + + string const myArch = _config->Find("APT::Architecture"); + char const * const msgInstalled = _(" Installed: "); + char const * const msgCandidate = _(" Candidate: "); + short const InstalledLessCandidate = + mbstowcs(NULL, msgInstalled, 0) - mbstowcs(NULL, msgCandidate, 0); + short const deepInstalled = + (InstalledLessCandidate < 0 ? (InstalledLessCandidate*-1) : 0) - 1; + short const deepCandidate = + (InstalledLessCandidate > 0 ? (InstalledLessCandidate) : 0) - 1; + // Print out detailed information for each package - for (const char **I = CmdL.FileList + 1; *I != 0; I++) + APT::CacheSetHelper helper(true, GlobalError::NOTICE); + APT::PackageSet pkgset = APT::PackageSet::FromCommandLine(CacheFile, CmdL.FileList + 1, helper); + for (APT::PackageSet::const_iterator I = pkgset.begin(); I != pkgset.end(); ++I) { - pkgCache::PkgIterator Pkg = Cache.FindPkg(*I); - if (Pkg.end() == true) - { - _error->Warning(_("Unable to locate package %s"),*I); + pkgCache::PkgIterator Pkg = I.Group().FindPkg("any"); + + for (; Pkg.end() != true; Pkg = I.Group().NextPkg(Pkg)) { + if (strcmp(Pkg.Arch(),"all") == 0) continue; - } - - cout << Pkg.Name() << ":" << endl; - + + cout << Pkg.FullName(true) << ":" << endl; + // Installed version - cout << _(" Installed: "); + cout << msgInstalled << OutputInDepth(deepInstalled, " "); if (Pkg->CurrentVer == 0) cout << _("(none)") << endl; else cout << Pkg.CurrentVer().VerStr() << endl; // Candidate Version - cout << _(" Candidate: "); - pkgCache::VerIterator V = Plcy.GetCandidateVer(Pkg); + cout << msgCandidate << OutputInDepth(deepCandidate, " "); + pkgCache::VerIterator V = Plcy->GetCandidateVer(Pkg); if (V.end() == true) cout << _("(none)") << endl; else cout << V.VerStr() << endl; // Pinned version - if (Plcy.GetPriority(Pkg) != 0) + if (Plcy->GetPriority(Pkg) != 0) { cout << _(" Package pin: "); - V = Plcy.GetMatch(Pkg); + V = Plcy->GetMatch(Pkg); if (V.end() == true) cout << _("(not found)") << endl; else @@ -1623,7 +1628,7 @@ bool Policy(CommandLine &CmdL) cout << " *** " << V.VerStr(); else cout << " " << V.VerStr(); - cout << " " << Plcy.GetPriority(Pkg) << endl; + cout << " " << Plcy->GetPriority(Pkg) << endl; for (pkgCache::VerFileIterator VF = V.FileList(); VF.end() == false; VF++) { // Locate the associated index files so we can derive a description @@ -1631,10 +1636,11 @@ bool Policy(CommandLine &CmdL) if (SrcList->FindIndex(VF.File(),Indx) == false && _system->FindIndex(VF.File(),Indx) == false) return _error->Error(_("Cache is out of sync, can't x-ref a package file")); - printf(" %4i %s\n",Plcy.GetPriority(VF.File()), + printf(" %4i %s\n",Plcy->GetPriority(VF.File()), Indx->Describe(true).c_str()); - } - } + } + } + } } return true; @@ -1645,12 +1651,11 @@ bool Policy(CommandLine &CmdL) /* */ bool Madison(CommandLine &CmdL) { - if (SrcList == 0) - return _error->Error("Generate must be enabled for this function"); - - SrcList->ReadMainList(); + pkgCacheFile CacheFile; + pkgSourceList *SrcList = CacheFile.GetSourceList(); - pkgCache &Cache = *GCache; + if (SrcList == 0) + return false; // Create the src text record parsers and ignore errors about missing // deb-src lines that are generated from pkgSrcRecords::pkgSrcRecords @@ -1658,10 +1663,10 @@ bool Madison(CommandLine &CmdL) if (_error->PendingError() == true) _error->Discard(); - for (const char **I = CmdL.FileList + 1; *I != 0; I++) + APT::CacheSetHelper helper(true, GlobalError::NOTICE); + APT::PackageSet pkgset = APT::PackageSet::FromCommandLine(CacheFile, CmdL.FileList + 1, helper); + for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) { - pkgCache::PkgIterator Pkg = Cache.FindPkg(*I); - if (Pkg.end() == false) { for (pkgCache::VerIterator V = Pkg.VersionList(); V.end() == false; V++) @@ -1684,7 +1689,7 @@ bool Madison(CommandLine &CmdL) { if ((*IF)->FindInCache(*(VF.File().Cache())) == VF.File()) { - cout << setw(10) << Pkg.Name() << " | " << setw(10) << V.VerStr() << " | " + cout << setw(10) << Pkg.FullName(true) << " | " << setw(10) << V.VerStr() << " | " << (*IF)->Describe(true) << endl; } } @@ -1696,7 +1701,7 @@ bool Madison(CommandLine &CmdL) SrcRecs.Restart(); pkgSrcRecords::Parser *SrcParser; - while ((SrcParser = SrcRecs.Find(*I,false)) != 0) + while ((SrcParser = SrcRecs.Find(Pkg.Name(),false)) != 0) { // Maybe support Release info here too eventually cout << setw(10) << SrcParser->Package() << " | " @@ -1714,11 +1719,9 @@ bool Madison(CommandLine &CmdL) bool GenCaches(CommandLine &Cmd) { OpTextProgress Progress(*_config); - - pkgSourceList List; - if (List.ReadMainList() == false) - return false; - return pkgMakeStatusCache(List,Progress); + + pkgCacheFile CacheFile; + return CacheFile.BuildCaches(&Progress, true); } /*}}}*/ // ShowHelp - Show a help screen /*{{{*/ @@ -1752,6 +1755,7 @@ bool ShowHelp(CommandLine &Cmd) " unmet - Show unmet dependencies\n" " search - Search the package list for a regex pattern\n" " show - Show a readable record for the package\n" + " showauto - Display a list of automatically installed packages\n" " depends - Show raw dependency information for a package\n" " rdepends - Show reverse dependency information for a package\n" " pkgnames - List the names of all packages in the system\n" @@ -1795,9 +1799,19 @@ int main(int argc,const char *argv[]) /*{{{*/ {'n',"names-only","APT::Cache::NamesOnly",0}, {0,"all-names","APT::Cache::AllNames",0}, {0,"recurse","APT::Cache::RecurseDepends",0}, + {'t',"target-release","APT::Default-Release",CommandLine::HasArg}, + {'t',"default-release","APT::Default-Release",CommandLine::HasArg}, {'c',"config-file",0,CommandLine::ConfigFile}, {'o',"option",0,CommandLine::ArbItem}, {0,"installed","APT::Cache::Installed",0}, + {0,"pre-depends","APT::Cache::ShowPreDepends",0}, + {0,"depends","APT::Cache::ShowDepends",0}, + {0,"recommends","APT::Cache::ShowRecommends",0}, + {0,"suggests","APT::Cache::ShowSuggests",0}, + {0,"replaces","APT::Cache::ShowReplaces",0}, + {0,"breaks","APT::Cache::ShowBreaks",0}, + {0,"conflicts","APT::Cache::ShowConflicts",0}, + {0,"enhances","APT::Cache::ShowEnhances",0}, {0,0,0,0}}; CommandLine::Dispatch CmdsA[] = {{"help",&ShowHelp}, {"add",&DoAdd}, @@ -1816,6 +1830,7 @@ int main(int argc,const char *argv[]) /*{{{*/ {"xvcg",&XVcg}, {"show",&ShowPackage}, {"pkgnames",&ShowPkgNames}, + {"showauto",&ShowAuto}, {"policy",&Policy}, {"madison",&Madison}, {0,0}}; @@ -1845,46 +1860,21 @@ int main(int argc,const char *argv[]) /*{{{*/ } // Deal with stdout not being a tty - if (isatty(STDOUT_FILENO) && _config->FindI("quiet",0) < 1) + if (!isatty(STDOUT_FILENO) && _config->FindI("quiet", -1) == -1) _config->Set("quiet","1"); + if (_config->Exists("APT::Cache::Generate") == true) + _config->Set("pkgCacheFile::Generate", _config->FindB("APT::Cache::Generate", true)); + if (CmdL.DispatchArg(CmdsA,false) == false && _error->PendingError() == false) - { - MMap *Map = 0; - if (_config->FindB("APT::Cache::Generate",true) == false) - { - Map = new MMap(*new FileFd(_config->FindFile("Dir::Cache::pkgcache"), - FileFd::ReadOnly),MMap::Public|MMap::ReadOnly); - } - else - { - // Open the cache file - SrcList = new pkgSourceList; - SrcList->ReadMainList(); + CmdL.DispatchArg(CmdsB); - // Generate it and map it - OpProgress Prog; - pkgMakeStatusCache(*SrcList,Prog,&Map,true); - } - - if (_error->PendingError() == false) - { - pkgCache Cache(Map); - GCache = &Cache; - if (_error->PendingError() == false) - CmdL.DispatchArg(CmdsB); - } - delete Map; - } - // Print any errors or warnings found during parsing - if (_error->empty() == false) - { - bool Errors = _error->PendingError(); + bool const Errors = _error->PendingError(); + if (_config->FindI("quiet",0) > 0) _error->DumpErrors(); - return Errors == true?100:0; - } - - return 0; + else + _error->DumpErrors(GlobalError::DEBUG); + return Errors == true ? 100 : 0; } /*}}}*/ diff --git a/cmdline/apt-cdrom.cc b/cmdline/apt-cdrom.cc index 0c9aab28c..d1268edf9 100644 --- a/cmdline/apt-cdrom.cc +++ b/cmdline/apt-cdrom.cc @@ -147,7 +147,7 @@ bool DoAdd(CommandLine &) pkgCdrom cdrom; bool res = true; - bool AutoDetect = _config->FindB("Acquire::cdrom::AutoDetect"); + bool AutoDetect = _config->FindB("Acquire::cdrom::AutoDetect", true); unsigned int count = 0; if (AutoDetect && UdevCdroms.Dlopen()) @@ -266,20 +266,18 @@ int main(int argc,const char *argv[]) /*{{{*/ return ShowHelp(); // Deal with stdout not being a tty - if (isatty(STDOUT_FILENO) && _config->FindI("quiet",0) < 1) + if (isatty(STDOUT_FILENO) && _config->FindI("quiet", -1) == -1) _config->Set("quiet","1"); // Match the operation CmdL.DispatchArg(Cmds); // Print any errors or warnings found during parsing - if (_error->empty() == false) - { - bool Errors = _error->PendingError(); + bool const Errors = _error->PendingError(); + if (_config->FindI("quiet",0) > 0) _error->DumpErrors(); - return Errors == true?100:0; - } - - return 0; + else + _error->DumpErrors(GlobalError::DEBUG); + return Errors == true ? 100 : 0; } /*}}}*/ diff --git a/cmdline/apt-extracttemplates.cc b/cmdline/apt-extracttemplates.cc index 21ef1a050..07bc0c25d 100644 --- a/cmdline/apt-extracttemplates.cc +++ b/cmdline/apt-extracttemplates.cc @@ -296,8 +296,7 @@ bool Go(CommandLine &CmdL) MMap *Map = 0; pkgSourceList List; List.ReadMainList(); - OpProgress Prog; - pkgMakeStatusCache(List,Prog,&Map,true); + pkgCacheGenerator::MakeStatusCache(List,NULL,&Map,true); if (Map == 0) return false; DebFile::Cache = new pkgCache(Map); diff --git a/cmdline/apt-get.cc b/cmdline/apt-get.cc index 3c90354b0..c0e74b37b 100644 --- a/cmdline/apt-get.cc +++ b/cmdline/apt-get.cc @@ -25,6 +25,9 @@ ##################################################################### */ /*}}}*/ // Include Files /*{{{*/ +#define _LARGEFILE_SOURCE +#define _LARGEFILE64_SOURCE + #include <apt-pkg/error.h> #include <apt-pkg/cmndline.h> #include <apt-pkg/init.h> @@ -37,10 +40,11 @@ #include <apt-pkg/srcrecords.h> #include <apt-pkg/version.h> #include <apt-pkg/cachefile.h> +#include <apt-pkg/cacheset.h> #include <apt-pkg/sptr.h> #include <apt-pkg/md5.h> #include <apt-pkg/versionmatch.h> - + #include <config.h> #include <apti18n.h> @@ -62,6 +66,9 @@ #include <regex.h> #include <sys/wait.h> #include <sstream> + +#define statfs statfs64 +#define statvfs statvfs64 /*}}}*/ #define RAMFS_MAGIC 0x858458f6 @@ -90,14 +97,14 @@ class CacheFile : public pkgCacheFile bool BuildCaches(bool WithLock = true) { OpTextProgress Prog(*_config); - if (pkgCacheFile::BuildCaches(Prog,WithLock) == false) + if (pkgCacheFile::BuildCaches(&Prog,WithLock) == false) return false; return true; } bool Open(bool WithLock = true) { OpTextProgress Prog(*_config); - if (pkgCacheFile::Open(Prog,WithLock) == false) + if (pkgCacheFile::Open(&Prog,WithLock) == false) return false; Sort(); @@ -258,8 +265,8 @@ void ShowBroken(ostream &out,CacheFile &Cache,bool Now) } // Print out each package and the failed dependencies - out <<" " << I.Name() << ":"; - unsigned Indent = strlen(I.Name()) + 3; + out << " " << I.FullName(true) << " :"; + unsigned const Indent = I.FullName(true).size() + 3; bool First = true; pkgCache::VerIterator Ver; @@ -312,7 +319,7 @@ void ShowBroken(ostream &out,CacheFile &Cache,bool Now) out << ' ' << End.DepType() << ": "; FirstOr = false; - out << Start.TargetPkg().Name(); + out << Start.TargetPkg().FullName(true); // Show a quick summary of the version requirements if (Start.TargetVer() != 0) @@ -374,7 +381,9 @@ void ShowNew(ostream &out,CacheFile &Cache) { pkgCache::PkgIterator I(Cache,Cache.List[J]); if (Cache[I].NewInstall() == true) { - List += string(I.Name()) + " "; + if (Cache[I].CandidateVerIter(Cache).Pseudo() == true) + continue; + List += I.FullName(true) + " "; VersionsList += string(Cache[I].CandVersion) + "\n"; } } @@ -396,10 +405,12 @@ void ShowDel(ostream &out,CacheFile &Cache) pkgCache::PkgIterator I(Cache,Cache.List[J]); if (Cache[I].Delete() == true) { + if (Cache[I].CandidateVerIter(Cache).Pseudo() == true) + continue; if ((Cache[I].iFlags & pkgDepCache::Purge) == pkgDepCache::Purge) - List += string(I.Name()) + "* "; + List += I.FullName(true) + "* "; else - List += string(I.Name()) + " "; + List += I.FullName(true) + " "; VersionsList += string(Cache[I].CandVersion)+ "\n"; } @@ -424,7 +435,7 @@ void ShowKept(ostream &out,CacheFile &Cache) I->CurrentVer == 0 || Cache[I].Delete() == true) continue; - List += string(I.Name()) + " "; + List += I.FullName(true) + " "; VersionsList += string(Cache[I].CurVersion) + " => " + Cache[I].CandVersion + "\n"; } ShowList(out,_("The following packages have been kept back:"),List,VersionsList); @@ -444,8 +455,10 @@ void ShowUpgraded(ostream &out,CacheFile &Cache) // Not interesting if (Cache[I].Upgrade() == false || Cache[I].NewInstall() == true) continue; - - List += string(I.Name()) + " "; + if (Cache[I].CandidateVerIter(Cache).Pseudo() == true) + continue; + + List += I.FullName(true) + " "; VersionsList += string(Cache[I].CurVersion) + " => " + Cache[I].CandVersion + "\n"; } ShowList(out,_("The following packages will be upgraded:"),List,VersionsList); @@ -465,8 +478,10 @@ bool ShowDowngraded(ostream &out,CacheFile &Cache) // Not interesting if (Cache[I].Downgrade() == false || Cache[I].NewInstall() == true) continue; - - List += string(I.Name()) + " "; + if (Cache[I].CandidateVerIter(Cache).Pseudo() == true) + continue; + + List += I.FullName(true) + " "; VersionsList += string(Cache[I].CurVersion) + " => " + Cache[I].CandVersion + "\n"; } return ShowList(out,_("The following packages will be DOWNGRADED:"),List,VersionsList); @@ -484,7 +499,7 @@ bool ShowHold(ostream &out,CacheFile &Cache) pkgCache::PkgIterator I(Cache,Cache.List[J]); if (Cache[I].InstallVer != (pkgCache::Version *)I.CurrentVer() && I->SelectedState == pkgCache::State::Hold) { - List += string(I.Name()) + " "; + List += I.FullName(true) + " "; VersionsList += string(Cache[I].CurVersion) + " => " + Cache[I].CandVersion + "\n"; } } @@ -518,7 +533,7 @@ bool ShowEssential(ostream &out,CacheFile &Cache) if (Added[I->ID] == false) { Added[I->ID] = true; - List += string(I.Name()) + " "; + List += I.FullName(true) + " "; //VersionsList += string(Cache[I].CurVersion) + "\n"; ??? } } @@ -542,7 +557,7 @@ bool ShowEssential(ostream &out,CacheFile &Cache) Added[P->ID] = true; char S[300]; - snprintf(S,sizeof(S),_("%s (due to %s) "),P.Name(),I.Name()); + snprintf(S,sizeof(S),_("%s (due to %s) "),P.FullName(true).c_str(),I.FullName(true).c_str()); List += S; //VersionsList += "\n"; ??? } @@ -566,6 +581,9 @@ void Stats(ostream &out,pkgDepCache &Dep) unsigned long ReInstall = 0; for (pkgCache::PkgIterator I = Dep.PkgBegin(); I.end() == false; I++) { + if (pkgCache::VerIterator(Dep, Dep[I].CandidateVer).Pseudo() == true) + continue; + if (Dep[I].NewInstall() == true) Install++; else @@ -597,6 +615,253 @@ void Stats(ostream &out,pkgDepCache &Dep) Dep.BadCount()); } /*}}}*/ +// CacheSetHelperAPTGet - responsible for message telling from the CacheSets/*{{{*/ +class CacheSetHelperAPTGet : public APT::CacheSetHelper { + /** \brief stream message should be printed to */ + std::ostream &out; + /** \brief were things like Task or RegEx used to select packages? */ + bool explicitlyNamed; + + APT::PackageSet virtualPkgs; + +public: + CacheSetHelperAPTGet(std::ostream &out) : APT::CacheSetHelper(true), out(out) { + explicitlyNamed = true; + } + + virtual void showTaskSelection(APT::PackageSet const &pkgset, string const &pattern) { + for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) + ioprintf(out, _("Note, selecting '%s' for task '%s'\n"), + Pkg.FullName(true).c_str(), pattern.c_str()); + explicitlyNamed = false; + } + virtual void showRegExSelection(APT::PackageSet const &pkgset, string const &pattern) { + for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) + ioprintf(out, _("Note, selecting '%s' for regex '%s'\n"), + Pkg.FullName(true).c_str(), pattern.c_str()); + explicitlyNamed = false; + } + virtual void showSelectedVersion(pkgCache::PkgIterator const &Pkg, pkgCache::VerIterator const Ver, + string const &ver, bool const &verIsRel) { + if (ver != Ver.VerStr()) + ioprintf(out, _("Selected version '%s' (%s) for '%s'\n"), + Ver.VerStr(), Ver.RelStr().c_str(), Pkg.FullName(true).c_str()); + } + + bool showVirtualPackageErrors(pkgCacheFile &Cache) { + if (virtualPkgs.empty() == true) + return true; + for (APT::PackageSet::const_iterator Pkg = virtualPkgs.begin(); + Pkg != virtualPkgs.end(); ++Pkg) { + if (Pkg->ProvidesList != 0) { + ioprintf(c1out,_("Package %s is a virtual package provided by:\n"), + Pkg.FullName(true).c_str()); + + pkgCache::PrvIterator I = Pkg.ProvidesList(); + unsigned short provider = 0; + for (; I.end() == false; ++I) { + pkgCache::PkgIterator Pkg = I.OwnerPkg(); + + if (Cache[Pkg].CandidateVerIter(Cache) == I.OwnerVer()) { + out << " " << Pkg.FullName(true) << " " << I.OwnerVer().VerStr(); + if (Cache[Pkg].Install() == true && Cache[Pkg].NewInstall() == false) + out << _(" [Installed]"); + out << endl; + ++provider; + } + } + // if we found no candidate which provide this package, show non-candidates + if (provider == 0) + for (I = Pkg.ProvidesList(); I.end() == false; I++) + out << " " << I.OwnerPkg().FullName(true) << " " << I.OwnerVer().VerStr() + << _(" [Not candidate version]") << endl; + else + out << _("You should explicitly select one to install.") << endl; + } else { + ioprintf(out, + _("Package %s is not available, but is referred to by another package.\n" + "This may mean that the package is missing, has been obsoleted, or\n" + "is only available from another source\n"),Pkg.FullName(true).c_str()); + + string List; + string VersionsList; + SPtrArray<bool> Seen = new bool[Cache.GetPkgCache()->Head().PackageCount]; + memset(Seen,0,Cache.GetPkgCache()->Head().PackageCount*sizeof(*Seen)); + for (pkgCache::DepIterator Dep = Pkg.RevDependsList(); + Dep.end() == false; Dep++) { + if (Dep->Type != pkgCache::Dep::Replaces) + continue; + if (Seen[Dep.ParentPkg()->ID] == true) + continue; + Seen[Dep.ParentPkg()->ID] = true; + List += Dep.ParentPkg().FullName(true) + " "; + //VersionsList += string(Dep.ParentPkg().CurVersion) + "\n"; ??? + } + ShowList(out,_("However the following packages replace it:"),List,VersionsList); + } + out << std::endl; + } + return false; + } + + virtual pkgCache::VerIterator canNotFindCandidateVer(pkgCacheFile &Cache, pkgCache::PkgIterator const &Pkg) { + APT::VersionSet const verset = tryVirtualPackage(Cache, Pkg, APT::VersionSet::CANDIDATE); + if (verset.empty() == false) + return *(verset.begin()); + if (ShowError == true) { + _error->Error(_("Package '%s' has no installation candidate"),Pkg.FullName(true).c_str()); + virtualPkgs.insert(Pkg); + } + return pkgCache::VerIterator(Cache, 0); + } + + virtual pkgCache::VerIterator canNotFindNewestVer(pkgCacheFile &Cache, pkgCache::PkgIterator const &Pkg) { + APT::VersionSet const verset = tryVirtualPackage(Cache, Pkg, APT::VersionSet::NEWEST); + if (verset.empty() == false) + return *(verset.begin()); + if (ShowError == true) + ioprintf(out, _("Virtual packages like '%s' can't be removed\n"), Pkg.FullName(true).c_str()); + return pkgCache::VerIterator(Cache, 0); + } + + APT::VersionSet tryVirtualPackage(pkgCacheFile &Cache, pkgCache::PkgIterator const &Pkg, + APT::VersionSet::Version const &select) { + /* This is a pure virtual package and there is a single available + candidate providing it. */ + if (unlikely(Cache[Pkg].CandidateVer != 0) || Pkg->ProvidesList == 0) + return APT::VersionSet(); + + pkgCache::PkgIterator Prov; + bool found_one = false; + for (pkgCache::PrvIterator P = Pkg.ProvidesList(); P; ++P) { + pkgCache::VerIterator const PVer = P.OwnerVer(); + pkgCache::PkgIterator const PPkg = PVer.ParentPkg(); + + /* Ignore versions that are not a candidate. */ + if (Cache[PPkg].CandidateVer != PVer) + continue; + + if (found_one == false) { + Prov = PPkg; + found_one = true; + } else if (PPkg != Prov) { + found_one = false; // we found at least two + break; + } + } + + if (found_one == true) { + ioprintf(out, _("Note, selecting '%s' instead of '%s'\n"), + Prov.FullName(true).c_str(), Pkg.FullName(true).c_str()); + return APT::VersionSet::FromPackage(Cache, Prov, select, *this); + } + return APT::VersionSet(); + } + + inline bool allPkgNamedExplicitly() const { return explicitlyNamed; } + +}; + /*}}}*/ +// TryToInstall - Mark a package for installation /*{{{*/ +struct TryToInstall { + pkgCacheFile* Cache; + pkgProblemResolver* Fix; + bool FixBroken; + unsigned long AutoMarkChanged; + APT::PackageSet doAutoInstallLater; + + TryToInstall(pkgCacheFile &Cache, pkgProblemResolver &PM, bool const &FixBroken) : Cache(&Cache), Fix(&PM), + FixBroken(FixBroken), AutoMarkChanged(0) {}; + + void operator() (pkgCache::VerIterator const &Ver) { + pkgCache::PkgIterator Pkg = Ver.ParentPkg(); + + Cache->GetDepCache()->SetCandidateVersion(Ver); + pkgDepCache::StateCache &State = (*Cache)[Pkg]; + + // Handle the no-upgrade case + if (_config->FindB("APT::Get::upgrade",true) == false && Pkg->CurrentVer != 0) + ioprintf(c1out,_("Skipping %s, it is already installed and upgrade is not set.\n"), + Pkg.FullName(true).c_str()); + // Ignore request for install if package would be new + else if (_config->FindB("APT::Get::Only-Upgrade", false) == true && Pkg->CurrentVer == 0) + ioprintf(c1out,_("Skipping %s, it is not installed and only upgrades are requested.\n"), + Pkg.FullName(true).c_str()); + else { + Fix->Clear(Pkg); + Fix->Protect(Pkg); + Cache->GetDepCache()->MarkInstall(Pkg,false); + + if (State.Install() == false) { + if (_config->FindB("APT::Get::ReInstall",false) == true) { + if (Pkg->CurrentVer == 0 || Pkg.CurrentVer().Downloadable() == false) + ioprintf(c1out,_("Reinstallation of %s is not possible, it cannot be downloaded.\n"), + Pkg.FullName(true).c_str()); + else + Cache->GetDepCache()->SetReInstall(Pkg, true); + } else + ioprintf(c1out,_("%s is already the newest version.\n"), + Pkg.FullName(true).c_str()); + } + + // Install it with autoinstalling enabled (if we not respect the minial + // required deps or the policy) + if (FixBroken == false) + doAutoInstallLater.insert(Pkg); + } + + // see if we need to fix the auto-mark flag + // e.g. apt-get install foo + // where foo is marked automatic + if (State.Install() == false && + (State.Flags & pkgCache::Flag::Auto) && + _config->FindB("APT::Get::ReInstall",false) == false && + _config->FindB("APT::Get::Only-Upgrade",false) == false && + _config->FindB("APT::Get::Download-Only",false) == false) + { + ioprintf(c1out,_("%s set to manually installed.\n"), + Pkg.FullName(true).c_str()); + Cache->GetDepCache()->MarkAuto(Pkg,false); + AutoMarkChanged++; + } + } + + void doAutoInstall() { + for (APT::PackageSet::const_iterator P = doAutoInstallLater.begin(); + P != doAutoInstallLater.end(); ++P) { + pkgDepCache::StateCache &State = (*Cache)[P]; + if (State.InstBroken() == false && State.InstPolicyBroken() == false) + continue; + Cache->GetDepCache()->MarkInstall(P, true); + } + doAutoInstallLater.clear(); + } +}; + /*}}}*/ +// TryToRemove - Mark a package for removal /*{{{*/ +struct TryToRemove { + pkgCacheFile* Cache; + pkgProblemResolver* Fix; + bool FixBroken; + unsigned long AutoMarkChanged; + + TryToRemove(pkgCacheFile &Cache, pkgProblemResolver &PM) : Cache(&Cache), Fix(&PM) {}; + + void operator() (pkgCache::VerIterator const &Ver) + { + pkgCache::PkgIterator Pkg = Ver.ParentPkg(); + + Fix->Clear(Pkg); + Fix->Protect(Pkg); + Fix->Remove(Pkg); + + if (Pkg->CurrentVer == 0) + ioprintf(c1out,_("Package %s is not installed, so not removed\n"),Pkg.FullName(true).c_str()); + else + Cache->GetDepCache()->MarkDelete(Pkg,_config->FindB("APT::Get::Purge",false)); + } +}; + /*}}}*/ // CacheFile::NameComp - QSort compare by name /*{{{*/ // --------------------------------------------------------------------- /* */ @@ -681,7 +946,7 @@ bool CacheFile::CheckDeps(bool AllowBroken) } else { - c1out << _("You might want to run `apt-get -f install' to correct these.") << endl; + c1out << _("You might want to run 'apt-get -f install' to correct these.") << endl; ShowBroken(c1out,*this,true); return _error->Error(_("Unmet dependencies. Try using -f.")); @@ -800,20 +1065,19 @@ bool InstallPackages(CacheFile &Cache,bool ShwKept,bool Ask = true, pkgRecords Recs(Cache); if (_error->PendingError() == true) return false; - - // Lock the archive directory - FileFd Lock; - if (_config->FindB("Debug::NoLocking",false) == false && - _config->FindB("APT::Get::Print-URIs") == false) - { - Lock.Fd(GetLock(_config->FindDir("Dir::Cache::Archives") + "lock")); - if (_error->PendingError() == true) - return _error->Error(_("Unable to lock the download directory")); - } - + // Create the download object + pkgAcquire Fetcher; AcqTextStatus Stat(ScreenWidth,_config->FindI("quiet",0)); - pkgAcquire Fetcher(&Stat); + if (_config->FindB("APT::Get::Print-URIs", false) == true) + { + // force a hashsum for compatibility reasons + _config->CndSet("Acquire::ForceHash", "md5sum"); + if (Fetcher.Setup(&Stat, "") == false) + return false; + } + else if (Fetcher.Setup(&Stat, _config->FindDir("Dir::Cache::Archives")) == false) + return false; // Read the source list pkgSourceList List; @@ -827,9 +1091,9 @@ bool InstallPackages(CacheFile &Cache,bool ShwKept,bool Ask = true, return false; // Display statistics - double FetchBytes = Fetcher.FetchNeeded(); - double FetchPBytes = Fetcher.PartialPresent(); - double DebBytes = Fetcher.TotalNeeded(); + unsigned long long FetchBytes = Fetcher.FetchNeeded(); + unsigned long long FetchPBytes = Fetcher.PartialPresent(); + unsigned long long DebBytes = Fetcher.TotalNeeded(); if (DebBytes != Cache->DebSize()) { c0out << DebBytes << ',' << Cache->DebSize() << endl; @@ -1034,7 +1298,7 @@ bool InstallPackages(CacheFile &Cache,bool ShwKept,bool Ask = true, if (Res == pkgPackageManager::Failed || _error->PendingError() == true) return false; if (Res == pkgPackageManager::Completed) - return true; + break; // Reload the fetcher object and loop again for media swapping Fetcher.Shutdown(); @@ -1042,204 +1306,59 @@ bool InstallPackages(CacheFile &Cache,bool ShwKept,bool Ask = true, return false; _system->Lock(); - } + } + + std::set<std::string> const disappearedPkgs = PM->GetDisappearedPackages(); + if (disappearedPkgs.empty() == true) + return true; + + string disappear; + for (std::set<std::string>::const_iterator d = disappearedPkgs.begin(); + d != disappearedPkgs.end(); ++d) + disappear.append(*d).append(" "); + + ShowList(c1out, P_("The following package disappeared from your system as\n" + "all files have been overwritten by other packages:", + "The following packages disappeared from your system as\n" + "all files have been overwritten by other packages:", disappearedPkgs.size()), disappear, ""); + c0out << _("Note: This is done automatic and on purpose by dpkg.") << std::endl; + + return true; } /*}}}*/ -// TryToInstall - Try to install a single package /*{{{*/ +// TryToInstallBuildDep - Try to install a single package /*{{{*/ // --------------------------------------------------------------------- /* This used to be inlined in DoInstall, but with the advent of regex package name matching it was split out.. */ -bool TryToInstall(pkgCache::PkgIterator Pkg,pkgDepCache &Cache, +bool TryToInstallBuildDep(pkgCache::PkgIterator Pkg,pkgCacheFile &Cache, pkgProblemResolver &Fix,bool Remove,bool BrokenFix, - unsigned int &ExpectedInst,bool AllowFail = true) + bool AllowFail = true) { - /* This is a pure virtual package and there is a single available - candidate providing it. */ if (Cache[Pkg].CandidateVer == 0 && Pkg->ProvidesList != 0) { - pkgCache::PkgIterator Prov; - bool found_one = false; - - for (pkgCache::PrvIterator P = Pkg.ProvidesList(); P; P++) - { - pkgCache::VerIterator const PVer = P.OwnerVer(); - pkgCache::PkgIterator const PPkg = PVer.ParentPkg(); - - /* Ignore versions that are not a candidate. */ - if (Cache[PPkg].CandidateVer != PVer) - continue; - - if (found_one == false) - { - Prov = PPkg; - found_one = true; - } - else if (PPkg != Prov) - { - found_one = false; // we found at least two - break; - } - } - - if (found_one == true) - { - ioprintf(c1out,_("Note, selecting %s instead of %s\n"), - Prov.Name(),Pkg.Name()); - Pkg = Prov; - } - } - - // Handle the no-upgrade case - if (_config->FindB("APT::Get::upgrade",true) == false && - Pkg->CurrentVer != 0) - { - if (AllowFail == true) - ioprintf(c1out,_("Skipping %s, it is already installed and upgrade is not set.\n"), - Pkg.Name()); - return true; - } - - // Check if there is something at all to install - pkgDepCache::StateCache &State = Cache[Pkg]; - if (Remove == true && Pkg->CurrentVer == 0) - { - Fix.Clear(Pkg); - Fix.Protect(Pkg); - Fix.Remove(Pkg); - - /* We want to continue searching for regex hits, so we return false here - otherwise this is not really an error. */ - if (AllowFail == false) - return false; - - ioprintf(c1out,_("Package %s is not installed, so not removed\n"),Pkg.Name()); - return true; - } - - if (State.CandidateVer == 0 && Remove == false) - { - if (AllowFail == false) - return false; - - if (Pkg->ProvidesList != 0) - { - ioprintf(c1out,_("Package %s is a virtual package provided by:\n"), - Pkg.Name()); - - pkgCache::PrvIterator I = Pkg.ProvidesList(); - for (; I.end() == false; I++) - { - pkgCache::PkgIterator Pkg = I.OwnerPkg(); - - if (Cache[Pkg].CandidateVerIter(Cache) == I.OwnerVer()) - { - if (Cache[Pkg].Install() == true && Cache[Pkg].NewInstall() == false) - c1out << " " << Pkg.Name() << " " << I.OwnerVer().VerStr() << - _(" [Installed]") << endl; - else - c1out << " " << Pkg.Name() << " " << I.OwnerVer().VerStr() << endl; - } - } - c1out << _("You should explicitly select one to install.") << endl; - } - else - { - ioprintf(c1out, - _("Package %s is not available, but is referred to by another package.\n" - "This may mean that the package is missing, has been obsoleted, or\n" - "is only available from another source\n"),Pkg.Name()); - - string List; - string VersionsList; - SPtrArray<bool> Seen = new bool[Cache.Head().PackageCount]; - memset(Seen,0,Cache.Head().PackageCount*sizeof(*Seen)); - pkgCache::DepIterator Dep = Pkg.RevDependsList(); - for (; Dep.end() == false; Dep++) - { - if (Dep->Type != pkgCache::Dep::Replaces) - continue; - if (Seen[Dep.ParentPkg()->ID] == true) - continue; - Seen[Dep.ParentPkg()->ID] = true; - List += string(Dep.ParentPkg().Name()) + " "; - //VersionsList += string(Dep.ParentPkg().CurVersion) + "\n"; ??? - } - ShowList(c1out,_("However the following packages replace it:"),List,VersionsList); - } - - _error->Error(_("Package %s has no installation candidate"),Pkg.Name()); - return false; + CacheSetHelperAPTGet helper(c1out); + helper.showErrors(AllowFail == false); + pkgCache::VerIterator Ver = helper.canNotFindNewestVer(Cache, Pkg); + if (Ver.end() == false) + Pkg = Ver.ParentPkg(); + else if (helper.showVirtualPackageErrors(Cache) == false) + return AllowFail; } - Fix.Clear(Pkg); - Fix.Protect(Pkg); if (Remove == true) { - Fix.Remove(Pkg); - Cache.MarkDelete(Pkg,_config->FindB("APT::Get::Purge",false)); - return true; - } - - // Install it - Cache.MarkInstall(Pkg,false); - if (State.Install() == false) - { - if (_config->FindB("APT::Get::ReInstall",false) == true) - { - if (Pkg->CurrentVer == 0 || Pkg.CurrentVer().Downloadable() == false) - ioprintf(c1out,_("Reinstallation of %s is not possible, it cannot be downloaded.\n"), - Pkg.Name()); - else - Cache.SetReInstall(Pkg,true); - } - else - { - if (AllowFail == true) - ioprintf(c1out,_("%s is already the newest version.\n"), - Pkg.Name()); - } - } - else - ExpectedInst++; - - // Install it with autoinstalling enabled (if we not respect the minial - // required deps or the policy) - if ((State.InstBroken() == true || State.InstPolicyBroken() == true) && BrokenFix == false) - Cache.MarkInstall(Pkg,true); + TryToRemove RemoveAction(Cache, Fix); + RemoveAction(Pkg.VersionList()); + } else if (Cache[Pkg].CandidateVer != 0) { + TryToInstall InstallAction(Cache, Fix, BrokenFix); + InstallAction(Cache[Pkg].CandidateVerIter(Cache)); + InstallAction.doAutoInstall(); + } else + return AllowFail; return true; } /*}}}*/ -// TryToChangeVer - Try to change a candidate version /*{{{*/ -// --------------------------------------------------------------------- -/* */ -bool TryToChangeVer(pkgCache::PkgIterator Pkg,pkgDepCache &Cache, - const char *VerTag,bool IsRel) -{ - pkgVersionMatch Match(VerTag,(IsRel == true?pkgVersionMatch::Release : - pkgVersionMatch::Version)); - - pkgCache::VerIterator Ver = Match.Find(Pkg); - - if (Ver.end() == true) - { - if (IsRel == true) - return _error->Error(_("Release '%s' for '%s' was not found"), - VerTag,Pkg.Name()); - return _error->Error(_("Version '%s' for '%s' was not found"), - VerTag,Pkg.Name()); - } - - if (strcmp(VerTag,Ver.VerStr()) != 0) - { - ioprintf(c1out,_("Selected version %s (%s) for %s\n"), - Ver.VerStr(),Ver.RelStr().c_str(),Pkg.Name()); - } - - Cache.SetCandidateVersion(Ver); - return true; -} - /*}}}*/ // FindSrc - Find a source record /*{{{*/ // --------------------------------------------------------------------- /* */ @@ -1270,12 +1389,30 @@ pkgSrcRecords::Parser *FindSrc(const char *Name,pkgRecords &Recs, { if(VerTag.empty() == false || DefRel.empty() == false) { + bool fuzzy = false; // we have a default release, try to locate the pkg. we do it like // this because GetCandidateVer() will not "downgrade", that means // "apt-get source -t stable apt" won't work on a unstable system - for (pkgCache::VerIterator Ver = Pkg.VersionList(); - Ver.end() == false; Ver++) + for (pkgCache::VerIterator Ver = Pkg.VersionList();; Ver++) { + // try first only exact matches, later fuzzy matches + if (Ver.end() == true) + { + if (fuzzy == true) + break; + fuzzy = true; + Ver = Pkg.VersionList(); + // exit right away from the Pkg.VersionList() loop if we + // don't have any versions + if (Ver.end() == true) + break; + } + // We match against a concrete version (or a part of this version) + if (VerTag.empty() == false && + (fuzzy == true || Cache.VS().CmpVersion(VerTag, Ver.VerStr()) != 0) && // exact match + (fuzzy == false || strncmp(VerTag.c_str(), Ver.VerStr(), VerTag.size()) != 0)) // fuzzy match + continue; + for (pkgCache::VerFileIterator VF = Ver.FileList(); VF.end() == false; VF++) { @@ -1288,10 +1425,6 @@ pkgSrcRecords::Parser *FindSrc(const char *Name,pkgRecords &Recs, pkgCache::Flag::NotSource && Pkg.CurrentVer() != Ver) continue; - // We match against a concrete version (or a part of this version) - if (VerTag.empty() == false && strncmp(VerTag.c_str(), Ver.VerStr(), VerTag.size()) != 0) - continue; - // or we match against a release if(VerTag.empty() == false || (VF.File().Archive() != 0 && VF.File().Archive() == DefRel) || @@ -1302,10 +1435,9 @@ pkgSrcRecords::Parser *FindSrc(const char *Name,pkgRecords &Recs, // no SourcePkg name, so it is the "binary" name if (Src.empty() == true) Src = TmpSrc; - // no Version, so we try the Version of the SourcePkg - - // and after that the version of the binary package - if (VerTag.empty() == true) - VerTag = Parse.SourceVer(); + // the Version we have is possibly fuzzy or includes binUploads, + // so we use the Version of the SourcePkg (empty if same as package) + VerTag = Parse.SourceVer(); if (VerTag.empty() == true) VerTag = Ver.VerStr(); break; @@ -1371,7 +1503,8 @@ pkgSrcRecords::Parser *FindSrc(const char *Name,pkgRecords &Recs, const string Ver = Parse->Version(); // Ignore all versions which doesn't fit - if (VerTag.empty() == false && strncmp(VerTag.c_str(), Ver.c_str(), VerTag.size()) != 0) + if (VerTag.empty() == false && + Cache.VS().CmpVersion(VerTag, Ver) != 0) // exact match continue; // Newer version or an exact match? Save the hit @@ -1411,23 +1544,19 @@ bool DoUpdate(CommandLine &CmdL) if (List.ReadMainList() == false) return false; - // Lock the list directory - FileFd Lock; - if (_config->FindB("Debug::NoLocking",false) == false) - { - Lock.Fd(GetLock(_config->FindDir("Dir::State::Lists") + "lock")); - if (_error->PendingError() == true) - return _error->Error(_("Unable to lock the list directory")); - } - // Create the progress AcqTextStatus Stat(ScreenWidth,_config->FindI("quiet",0)); // Just print out the uris an exit if the --print-uris flag was used if (_config->FindB("APT::Get::Print-URIs") == true) { + // force a hashsum for compatibility reasons + _config->CndSet("Acquire::ForceHash", "md5sum"); + // get a fetcher - pkgAcquire Fetcher(&Stat); + pkgAcquire Fetcher; + if (Fetcher.Setup(&Stat) == false) + return false; // Populate it with the source selection and get all Indexes // (GetAll=true) @@ -1491,7 +1620,7 @@ bool DoAutomaticRemove(CacheFile &Cache) { if(Pkg.CurrentVer() != 0 || Cache[Pkg].Install()) if(Debug) - std::cout << "We could delete %s" << Pkg.Name() << std::endl; + std::cout << "We could delete %s" << Pkg.FullName(true).c_str() << std::endl; if (doAutoRemove) { @@ -1510,7 +1639,7 @@ bool DoAutomaticRemove(CacheFile &Cache) // we don't need to fill the strings if we don't need them if (smallList == false) { - autoremovelist += string(Pkg.Name()) + " "; + autoremovelist += Pkg.FullName(true) + " "; autoremoveversions += string(Cache[Pkg].CandVersion) + "\n"; } } @@ -1564,61 +1693,6 @@ bool DoUpgrade(CommandLine &CmdL) return InstallPackages(Cache,true); } /*}}}*/ -// DoInstallTask - Install task from the command line /*{{{*/ -// --------------------------------------------------------------------- -/* Install named task */ -bool TryInstallTask(pkgDepCache &Cache, pkgProblemResolver &Fix, - bool BrokenFix, - unsigned int& ExpectedInst, - const char *taskname, - bool Remove) -{ - const char *start, *end; - pkgCache::PkgIterator Pkg; - char buf[64*1024]; - regex_t Pattern; - - // get the records - pkgRecords Recs(Cache); - - // build regexp for the task - char S[300]; - snprintf(S, sizeof(S), "^Task:.*[, ]%s([, ]|$)", taskname); - if(regcomp(&Pattern,S, REG_EXTENDED | REG_NOSUB | REG_NEWLINE) != 0) - return _error->Error("Failed to compile task regexp"); - - bool found = false; - bool res = true; - - // two runs, first ignore dependencies, second install any missing - for(int IgnoreBroken=1; IgnoreBroken >= 0; IgnoreBroken--) - { - for (Pkg = Cache.PkgBegin(); Pkg.end() == false; Pkg++) - { - pkgCache::VerIterator ver = Cache[Pkg].CandidateVerIter(Cache); - if(ver.end()) - continue; - pkgRecords::Parser &parser = Recs.Lookup(ver.FileList()); - parser.GetRec(start,end); - strncpy(buf, start, end-start); - buf[end-start] = 0x0; - if (regexec(&Pattern,buf,0,0,0) != 0) - continue; - res &= TryToInstall(Pkg,Cache,Fix,Remove,IgnoreBroken,ExpectedInst); - found = true; - } - } - - // now let the problem resolver deal with any issues - Fix.Resolve(true); - - if(!found) - _error->Error(_("Couldn't find task %s"),taskname); - - regfree(&Pattern); - return res; -} - /*}}}*/ // DoInstall - Install packages from the command line /*{{{*/ // --------------------------------------------------------------------- /* Install named packages */ @@ -1634,169 +1708,75 @@ bool DoInstall(CommandLine &CmdL) if (Cache->BrokenCount() != 0) BrokenFix = true; - unsigned int AutoMarkChanged = 0; - unsigned int ExpectedInst = 0; - unsigned int Packages = 0; pkgProblemResolver Fix(Cache); - - bool DefRemove = false; + + static const unsigned short MOD_REMOVE = 1; + static const unsigned short MOD_INSTALL = 2; + + unsigned short fallback = MOD_INSTALL; if (strcasecmp(CmdL.FileList[0],"remove") == 0) - DefRemove = true; + fallback = MOD_REMOVE; else if (strcasecmp(CmdL.FileList[0], "purge") == 0) { _config->Set("APT::Get::Purge", true); - DefRemove = true; + fallback = MOD_REMOVE; } else if (strcasecmp(CmdL.FileList[0], "autoremove") == 0) { _config->Set("APT::Get::AutomaticRemove", "true"); - DefRemove = true; + fallback = MOD_REMOVE; } - // new scope for the ActionGroup + + std::list<APT::VersionSet::Modifier> mods; + mods.push_back(APT::VersionSet::Modifier(MOD_INSTALL, "+", + APT::VersionSet::Modifier::POSTFIX, APT::VersionSet::CANDIDATE)); + mods.push_back(APT::VersionSet::Modifier(MOD_REMOVE, "-", + APT::VersionSet::Modifier::POSTFIX, APT::VersionSet::NEWEST)); + CacheSetHelperAPTGet helper(c0out); + std::map<unsigned short, APT::VersionSet> verset = APT::VersionSet::GroupedFromCommandLine(Cache, + CmdL.FileList + 1, mods, fallback, helper); + + if (_error->PendingError() == true) { - pkgDepCache::ActionGroup group(Cache); - for (const char **I = CmdL.FileList + 1; *I != 0; I++) - { - // Duplicate the string - unsigned int Length = strlen(*I); - char S[300]; - if (Length >= sizeof(S)) - continue; - strcpy(S,*I); - - // See if we are removing and special indicators.. - bool Remove = DefRemove; - char *VerTag = 0; - bool VerIsRel = false; + helper.showVirtualPackageErrors(Cache); + return false; + } - // this is a task! - if (Length >= 1 && S[Length - 1] == '^') - { - S[--Length] = 0; - // tasks must always be confirmed - ExpectedInst += 1000; - // see if we can install it - TryInstallTask(Cache, Fix, BrokenFix, ExpectedInst, S, Remove); - continue; - } + unsigned short order[] = { 0, 0, 0 }; + if (fallback == MOD_INSTALL) { + order[0] = MOD_INSTALL; + order[1] = MOD_REMOVE; + } else { + order[0] = MOD_REMOVE; + order[1] = MOD_INSTALL; + } - while (Cache->FindPkg(S).end() == true) - { - // Handle an optional end tag indicating what to do - if (Length >= 1 && S[Length - 1] == '-') - { - Remove = true; - S[--Length] = 0; - continue; - } - - if (Length >= 1 && S[Length - 1] == '+') - { - Remove = false; - S[--Length] = 0; - continue; - } - - char *Slash = strchr(S,'='); - if (Slash != 0) - { - VerIsRel = false; - *Slash = 0; - VerTag = Slash + 1; - } - - Slash = strchr(S,'/'); - if (Slash != 0) - { - VerIsRel = true; - *Slash = 0; - VerTag = Slash + 1; - } - - break; - } - - // Locate the package - pkgCache::PkgIterator Pkg = Cache->FindPkg(S); - Packages++; - if (Pkg.end() == true) - { - // Check if the name is a regex - const char *I; - for (I = S; *I != 0; I++) - if (*I == '?' || *I == '*' || *I == '|' || - *I == '[' || *I == '^' || *I == '$') - break; - if (*I == 0) - return _error->Error(_("Couldn't find package %s"),S); + TryToInstall InstallAction(Cache, Fix, BrokenFix); + TryToRemove RemoveAction(Cache, Fix); - // Regexs must always be confirmed - ExpectedInst += 1000; - - // Compile the regex pattern - regex_t Pattern; - int Res; - if ((Res = regcomp(&Pattern,S,REG_EXTENDED | REG_ICASE | - REG_NOSUB)) != 0) - { - char Error[300]; - regerror(Res,&Pattern,Error,sizeof(Error)); - return _error->Error(_("Regex compilation error - %s"),Error); - } - - // Run over the matches - bool Hit = false; - for (Pkg = Cache->PkgBegin(); Pkg.end() == false; Pkg++) - { - if (regexec(&Pattern,Pkg.Name(),0,0,0) != 0) - continue; - - ioprintf(c1out,_("Note, selecting %s for regex '%s'\n"), - Pkg.Name(),S); - - if (VerTag != 0) - if (TryToChangeVer(Pkg,Cache,VerTag,VerIsRel) == false) - return false; - - Hit |= TryToInstall(Pkg,Cache,Fix,Remove,BrokenFix, - ExpectedInst,false); - } - regfree(&Pattern); - - if (Hit == false) - return _error->Error(_("Couldn't find package %s"),S); + // new scope for the ActionGroup + { + pkgDepCache::ActionGroup group(Cache); + + for (unsigned short i = 0; order[i] != 0; ++i) + { + if (order[i] == MOD_INSTALL) { + InstallAction = std::for_each(verset[MOD_INSTALL].begin(), verset[MOD_INSTALL].end(), InstallAction); + InstallAction.doAutoInstall(); } - else - { - if (VerTag != 0) - if (TryToChangeVer(Pkg,Cache,VerTag,VerIsRel) == false) - return false; - if (TryToInstall(Pkg,Cache,Fix,Remove,BrokenFix,ExpectedInst) == false) - return false; - - // see if we need to fix the auto-mark flag - // e.g. apt-get install foo - // where foo is marked automatic - if(!Remove && - Cache[Pkg].Install() == false && - (Cache[Pkg].Flags & pkgCache::Flag::Auto) && - _config->FindB("APT::Get::ReInstall",false) == false && - _config->FindB("APT::Get::Download-Only",false) == false) - { - ioprintf(c1out,_("%s set to manually installed.\n"), - Pkg.Name()); - Cache->MarkAuto(Pkg,false); - AutoMarkChanged++; - } - } + else if (order[i] == MOD_REMOVE) + RemoveAction = std::for_each(verset[MOD_REMOVE].begin(), verset[MOD_REMOVE].end(), RemoveAction); } + if (_error->PendingError() == true) + return false; + /* If we are in the Broken fixing mode we do not attempt to fix the problems. This is if the user invoked install without -f and gave packages */ if (BrokenFix == true && Cache->BrokenCount() != 0) { - c1out << _("You might want to run `apt-get -f install' to correct these:") << endl; + c1out << _("You might want to run 'apt-get -f install' to correct these:") << endl; ShowBroken(c1out,Cache,false); return _error->Error(_("Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).")); @@ -1837,7 +1817,7 @@ bool DoInstall(CommandLine &CmdL) /* Print out a list of packages that are going to be installed extra to what the user asked */ - if (Cache->InstCount() != ExpectedInst) + if (Cache->InstCount() != verset[MOD_INSTALL].size()) { string List; string VersionsList; @@ -1853,7 +1833,7 @@ bool DoInstall(CommandLine &CmdL) break; if (*J == 0) { - List += string(I.Name()) + " "; + List += I.FullName(true) + " "; VersionsList += string(Cache[I].CandVersion) + "\n"; } } @@ -1889,10 +1869,11 @@ bool DoInstall(CommandLine &CmdL) for(;;) { /* Skip if package is installed already, or is about to be */ - string target = string(Start.TargetPkg().Name()) + " "; - - if ((*Start.TargetPkg()).SelectedState == pkgCache::State::Install - || Cache[Start.TargetPkg()].Install()) + string target = Start.TargetPkg().FullName(true) + " "; + pkgCache::PkgIterator const TarPkg = Start.TargetPkg(); + if (TarPkg->SelectedState == pkgCache::State::Install || + TarPkg->SelectedState == pkgCache::State::Hold || + Cache[Start.TargetPkg()].Install()) { foundInstalledInOrGroup=true; break; @@ -1955,18 +1936,59 @@ bool DoInstall(CommandLine &CmdL) // if nothing changed in the cache, but only the automark information // we write the StateFile here, otherwise it will be written in // cache.commit() - if (AutoMarkChanged > 0 && + if (InstallAction.AutoMarkChanged > 0 && Cache->DelCount() == 0 && Cache->InstCount() == 0 && Cache->BadCount() == 0 && _config->FindB("APT::Get::Simulate",false) == false) Cache->writeStateFile(NULL); // See if we need to prompt - if (Cache->InstCount() == ExpectedInst && Cache->DelCount() == 0) + // FIXME: check if really the packages in the set are going to be installed + if (Cache->InstCount() == verset[MOD_INSTALL].size() && Cache->DelCount() == 0) return InstallPackages(Cache,false,false); return InstallPackages(Cache,false); } + +/* mark packages as automatically/manually installed. */ +bool DoMarkAuto(CommandLine &CmdL) +{ + bool Action = true; + int AutoMarkChanged = 0; + OpTextProgress progress; + CacheFile Cache; + if (Cache.Open() == false) + return false; + + if (strcasecmp(CmdL.FileList[0],"markauto") == 0) + Action = true; + else if (strcasecmp(CmdL.FileList[0],"unmarkauto") == 0) + Action = false; + + for (const char **I = CmdL.FileList + 1; *I != 0; I++) + { + const char *S = *I; + // Locate the package + pkgCache::PkgIterator Pkg = Cache->FindPkg(S); + if (Pkg.end() == true) { + return _error->Error(_("Couldn't find package %s"),S); + } + else + { + if (!Action) + ioprintf(c1out,_("%s set to manually installed.\n"), Pkg.Name()); + else + ioprintf(c1out,_("%s set to automatically installed.\n"), + Pkg.Name()); + + Cache->MarkAuto(Pkg,Action); + AutoMarkChanged++; + } + } + if (AutoMarkChanged && ! _config->FindB("APT::Get::Simulate",false)) + return Cache->writeStateFile(NULL); + return false; +} /*}}}*/ // DoDistUpgrade - Automatic smart upgrader /*{{{*/ // --------------------------------------------------------------------- @@ -2175,13 +2197,23 @@ bool DoSource(CommandLine &CmdL) // Create the download object AcqTextStatus Stat(ScreenWidth,_config->FindI("quiet",0)); - pkgAcquire Fetcher(&Stat); + pkgAcquire Fetcher; + if (Fetcher.Setup(&Stat) == false) + return false; DscFile *Dsc = new DscFile[CmdL.FileSize()]; // insert all downloaded uris into this set to avoid downloading them // twice set<string> queued; + + // Diff only mode only fetches .diff files + bool const diffOnly = _config->FindB("APT::Get::Diff-Only", false); + // Tar only mode only fetches .tar files + bool const tarOnly = _config->FindB("APT::Get::Tar-Only", false); + // Dsc only mode only fetches .dsc files + bool const dscOnly = _config->FindB("APT::Get::Dsc-Only", false); + // Load the requestd sources into the fetcher unsigned J = 0; for (const char **I = CmdL.FileList + 1; *I != 0; I++, J++) @@ -2192,6 +2224,33 @@ bool DoSource(CommandLine &CmdL) if (Last == 0) return _error->Error(_("Unable to find a source package for %s"),Src.c_str()); + string srec = Last->AsStr(); + string::size_type pos = srec.find("\nVcs-"); + while (pos != string::npos) + { + pos += strlen("\nVcs-"); + string vcs = srec.substr(pos,srec.find(":",pos)-pos); + if(vcs == "Browser") + { + pos = srec.find("\nVcs-", pos); + continue; + } + pos += vcs.length()+2; + string::size_type epos = srec.find("\n", pos); + string uri = srec.substr(pos,epos-pos).c_str(); + ioprintf(c1out, _("NOTICE: '%s' packaging is maintained in " + "the '%s' version control system at:\n" + "%s\n"), + Src.c_str(), vcs.c_str(), uri.c_str()); + if(vcs == "Bzr") + ioprintf(c1out,_("Please use:\n" + "bzr get %s\n" + "to retrieve the latest (possibly unreleased) " + "updates to the package.\n"), + uri.c_str()); + break; + } + // Back track vector<pkgSrcRecords::File> Lst; if (Last->Files(Lst) == false) @@ -2208,21 +2267,17 @@ bool DoSource(CommandLine &CmdL) Dsc[J].Version = Last->Version(); Dsc[J].Dsc = flNotDir(I->Path); } - - // Diff only mode only fetches .diff files - if (_config->FindB("APT::Get::Diff-Only",false) == true && - I->Type != "diff") - continue; - - // Tar only mode only fetches .tar files - if (_config->FindB("APT::Get::Tar-Only",false) == true && - I->Type != "tar") - continue; - // Dsc only mode only fetches .dsc files - if (_config->FindB("APT::Get::Dsc-Only",false) == true && - I->Type != "dsc") - continue; + // Handle the only options so that multiple can be used at once + if (diffOnly == true || tarOnly == true || dscOnly == true) + { + if ((diffOnly == true && I->Type == "diff") || + (tarOnly == true && I->Type == "tar") || + (dscOnly == true && I->Type == "dsc")) + ; // Fine, we want this file downloaded + else + continue; + } // don't download the same uri twice (should this be moved to // the fetcher interface itself?) @@ -2252,9 +2307,9 @@ bool DoSource(CommandLine &CmdL) } // Display statistics - double FetchBytes = Fetcher.FetchNeeded(); - double FetchPBytes = Fetcher.PartialPresent(); - double DebBytes = Fetcher.TotalNeeded(); + unsigned long long FetchBytes = Fetcher.FetchNeeded(); + unsigned long long FetchPBytes = Fetcher.PartialPresent(); + unsigned long long DebBytes = Fetcher.TotalNeeded(); // Check for enough free space struct statvfs Buf; @@ -2290,6 +2345,7 @@ bool DoSource(CommandLine &CmdL) { for (unsigned I = 0; I != J; I++) ioprintf(cout,_("Fetch source %s\n"),Dsc[I].Package.c_str()); + delete[] Dsc; return true; } @@ -2300,6 +2356,7 @@ bool DoSource(CommandLine &CmdL) for (; I != Fetcher.UriEnd(); I++) cout << '\'' << I->URI << "' " << flNotDir(I->Owner->DestFile) << ' ' << I->Owner->FileSize << ' ' << I->Owner->HashSum() << endl; + delete[] Dsc; return true; } @@ -2325,6 +2382,7 @@ bool DoSource(CommandLine &CmdL) if (_config->FindB("APT::Get::Download-only",false) == true) { c1out << _("Download complete and in download only mode") << endl; + delete[] Dsc; return true; } @@ -2333,6 +2391,7 @@ bool DoSource(CommandLine &CmdL) if (Process == 0) { + bool const fixBroken = _config->FindB("APT::Get::Fix-Broken", false); for (unsigned I = 0; I != J; I++) { string Dir = Dsc[I].Package + '-' + Cache->VS().UpstreamVersion(Dsc[I].Version.c_str()); @@ -2345,7 +2404,7 @@ bool DoSource(CommandLine &CmdL) // See if the package is already unpacked struct stat Stat; - if (stat(Dir.c_str(),&Stat) == 0 && + if (fixBroken == false && stat(Dir.c_str(),&Stat) == 0 && S_ISDIR(Stat.st_mode) != 0) { ioprintf(c0out ,_("Skipping unpack of already unpacked source in %s\n"), @@ -2386,7 +2445,8 @@ bool DoSource(CommandLine &CmdL) _exit(0); } - + delete[] Dsc; + // Wait for the subprocess int Status = 0; while (waitpid(Process,&Status,0) != Process) @@ -2428,7 +2488,9 @@ bool DoBuildDep(CommandLine &CmdL) // Create the download object AcqTextStatus Stat(ScreenWidth,_config->FindI("quiet",0)); - pkgAcquire Fetcher(&Stat); + pkgAcquire Fetcher; + if (Fetcher.Setup(&Stat) == false) + return false; unsigned J = 0; for (const char **I = CmdL.FileList + 1; *I != 0; I++, J++) @@ -2440,7 +2502,7 @@ bool DoBuildDep(CommandLine &CmdL) // Process the build-dependencies vector<pkgSrcRecords::Parser::BuildDepRec> BuildDeps; - if (Last->BuildDepends(BuildDeps, _config->FindB("APT::Get::Arch-Only",false)) == false) + if (Last->BuildDepends(BuildDeps, _config->FindB("APT::Get::Arch-Only",true)) == false) return _error->Error(_("Unable to get build-dependency information for %s"),Src.c_str()); // Also ensure that build-essential packages are present @@ -2466,7 +2528,6 @@ bool DoBuildDep(CommandLine &CmdL) } // Install the requested packages - unsigned int ExpectedInst = 0; vector <pkgSrcRecords::Parser::BuildDepRec>::iterator D; pkgProblemResolver Fix(Cache); bool skipAlternatives = false; // skip remaining alternatives in an or group @@ -2497,7 +2558,7 @@ bool DoBuildDep(CommandLine &CmdL) */ if (IV.end() == false && Cache->VS().CheckDep(IV.VerStr(),(*D).Op,(*D).Version.c_str()) == true) - TryToInstall(Pkg,Cache,Fix,true,false,ExpectedInst); + TryToInstallBuildDep(Pkg,Cache,Fix,true,false); } else // BuildDep || BuildDepIndep { @@ -2539,7 +2600,7 @@ bool DoBuildDep(CommandLine &CmdL) for (; Prv.end() != true; Prv++) { if (_config->FindB("Debug::BuildDeps",false) == true) - cout << " Checking provider " << Prv.OwnerPkg().Name() << endl; + cout << " Checking provider " << Prv.OwnerPkg().FullName() << endl; if ((*Cache)[Prv.OwnerPkg()].InstVerIter(*Cache).end() == false) break; @@ -2580,7 +2641,7 @@ bool DoBuildDep(CommandLine &CmdL) if (Prv.end() == false) { if (_config->FindB("Debug::BuildDeps",false) == true) - cout << " Is provided by installed package " << Prv.OwnerPkg().Name() << endl; + cout << " Is provided by installed package " << Prv.OwnerPkg().FullName() << endl; skipAlternatives = hasAlternatives; continue; } @@ -2605,7 +2666,7 @@ bool DoBuildDep(CommandLine &CmdL) return _error->Error(_("Failed to satisfy %s dependency for %s: Installed package %s is too new"), Last->BuildDepType((*D).Type), Src.c_str(), - Pkg.Name()); + Pkg.FullName(true).c_str()); } } @@ -2613,7 +2674,7 @@ bool DoBuildDep(CommandLine &CmdL) if (_config->FindB("Debug::BuildDeps",false) == true) cout << " Trying to install " << (*D).Package << endl; - if (TryToInstall(Pkg,Cache,Fix,false,false,ExpectedInst) == true) + if (TryToInstallBuildDep(Pkg,Cache,Fix,false,false) == true) { // We successfully installed something; skip remaining alternatives skipAlternatives = hasAlternatives; @@ -2654,7 +2715,6 @@ bool DoBuildDep(CommandLine &CmdL) return true; } /*}}}*/ - // DoMoo - Never Ask, Never Tell /*{{{*/ // --------------------------------------------------------------------- /* */ @@ -2745,6 +2805,8 @@ bool ShowHelp(CommandLine &CmdL) " clean - Erase downloaded archive files\n" " autoclean - Erase old downloaded archive files\n" " check - Verify that there are no broken dependencies\n" + " markauto - Mark the given packages as automatically installed\n" + " unmarkauto - Mark the given packages as manually installed\n" "\n" "Options:\n" " -h This help text.\n" @@ -2823,6 +2885,7 @@ int main(int argc,const char *argv[]) /*{{{*/ {0,"fix-missing","APT::Get::Fix-Missing",0}, {0,"ignore-hold","APT::Ignore-Hold",0}, {0,"upgrade","APT::Get::upgrade",0}, + {0,"only-upgrade","APT::Get::Only-Upgrade",0}, {0,"force-yes","APT::Get::force-yes",0}, {0,"print-uris","APT::Get::Print-URIs",0}, {0,"diff-only","APT::Get::Diff-Only",0}, @@ -2849,7 +2912,8 @@ int main(int argc,const char *argv[]) /*{{{*/ {"remove",&DoInstall}, {"purge",&DoInstall}, {"autoremove",&DoInstall}, - {"purge",&DoInstall}, + {"markauto",&DoMarkAuto}, + {"unmarkauto",&DoMarkAuto}, {"dist-upgrade",&DoDistUpgrade}, {"dselect-upgrade",&DoDSelectUpgrade}, {"build-dep",&DoBuildDep}, @@ -2900,7 +2964,7 @@ int main(int argc,const char *argv[]) /*{{{*/ } // Deal with stdout not being a tty - if (!isatty(STDOUT_FILENO) && _config->FindI("quiet",0) < 1) + if (!isatty(STDOUT_FILENO) && _config->FindI("quiet", -1) == -1) _config->Set("quiet","1"); // Setup the output streams @@ -2921,13 +2985,11 @@ int main(int argc,const char *argv[]) /*{{{*/ CmdL.DispatchArg(Cmds); // Print any errors or warnings found during parsing - if (_error->empty() == false) - { - bool Errors = _error->PendingError(); + bool const Errors = _error->PendingError(); + if (_config->FindI("quiet",0) > 0) _error->DumpErrors(); - return Errors == true?100:0; - } - - return 0; + else + _error->DumpErrors(GlobalError::DEBUG); + return Errors == true ? 100 : 0; } /*}}}*/ diff --git a/cmdline/apt-mark b/cmdline/apt-mark index 31383d987..c64d4356c 100755 --- a/cmdline/apt-mark +++ b/cmdline/apt-mark @@ -8,7 +8,7 @@ import os.path try: import apt_pkg except ImportError: - print "Error importing apt_pkg, is python-apt installed?" + print >> sys.stderr, "Error importing apt_pkg, is python-apt installed?" sys.exit(1) actions = { "markauto" : 1, @@ -68,6 +68,7 @@ if __name__ == "__main__": # option parsing parser = OptionParser() parser.usage = "%prog [options] {markauto|unmarkauto} packages..." + parser.epilog = "apt-mark is deprecated, use apt-get markauto/unmarkauto." parser.add_option("-f", "--file", action="store", type="string", dest="filename", help="read/write a different file") @@ -76,6 +77,10 @@ if __name__ == "__main__": help="print verbose status messages to stdout") (options, args) = parser.parse_args() + if not args: + parser.print_help() + sys.exit(1) + # get the state-file if not options.filename: STATE_FILE = apt_pkg.config.find_dir("Dir::State") + "extended_states" diff --git a/cmdline/apt-report-mirror-failure b/cmdline/apt-report-mirror-failure new file mode 100755 index 000000000..7c390642a --- /dev/null +++ b/cmdline/apt-report-mirror-failure @@ -0,0 +1,29 @@ +#!/usr/bin/python +# +# This is a stub that is meant to support failure reporting of +# mirrors to a central database +# +# its currently not used + +import sys +import urllib +import apt_pkg + +apt_pkg.init() +url = apt_pkg.Config.find("Acquire::Mirror::ReportFailures", "") + #"http://people.ubuntu.com:9000/mirror-failure") + #"http://localhost:9000/mirror-failure") +if not url: + sys.exit(0) + +print "Reporting mirror failure to '%s'" % url + +data = {} +data['mirror'] = sys.argv[1] +data['failurl'] = sys.argv[2] +data['error'] = sys.argv[3] +f = urllib.urlopen(url, urllib.urlencode(data)) +f.read() +f.close() + + diff --git a/cmdline/makefile b/cmdline/makefile index 3260e375b..917ccc96a 100644 --- a/cmdline/makefile +++ b/cmdline/makefile @@ -58,3 +58,9 @@ SOURCE=apt-mark TO=$(BIN) TARGET=program include $(COPY_H) + +# The apt-report-mirror-failure program +#SOURCE=apt-report-mirror-failure +#TO=$(BIN) +#TARGET=program +#include $(COPY_H) |