libsolv's arrays are mapped to tcl's lists:
- TCL set jobs [list $job1 $job2]
+ TCL set jobs [list $job1 $job2]
TCL set problems [$solver solve $jobs]
TCL puts "We have [llength $problems] problems..."
"synthesis.hdlist" file) to the repository.
bool add_mdk_info(FILE *fp, int flags = 0)
- $repo->add_mdk($fp);
- repo.add_mdk(fp)
- repo.add_mdk(fp)
+ $repo->add_mdk_info($fp);
+ repo.add_mdk_info(fp)
+ repo.add_mdk_info(fp)
Extend the packages from the synthesis file with the info.xml and files.xml
data. Do not forget to specify *REPO_EXTEND_SOLVABLES*.
media number for multi-part repositories (e.g. repositories
spawning multiple DVDs).
+ const char *lookup_sourcepkg();
+ my $sourcepkg = $solvable->lookup_sourcepkg();
+ sourcepkg = solvable.lookup_sourcepkg()
+ sourcepkg = solvable.lookup_sourcepkg()
+
+Return a sourcepkg name associated with solvable.
+
Dataiterator Dataiterator(Id keyname, const char *match = 0, int flags = 0)
my $di = $solvable->Dataiterator($keyname, $match, $flags);
di = solvable.Dataiterator(keyname, match, flags)
bool identical(Solvable *other)
$solvable->identical($other)
- $solvable.identical(other)
- $solvable.identical?(other)
+ solvable.identical(other)
+ solvable.identical?(other)
Return true if the two solvables are identical.
int evrcmp(Solvable *other)
- $solvable->evrcmp(other)
- $solvable.evrcmp(other)
- $solvable.evrcmp(other)
+ $solvable->evrcmp($other)
+ solvable.evrcmp(other)
+ solvable.evrcmp(other)
Returns -1 if the epoch/version/release of the solvable is less than the
one from the other solvable, 1 if it is greater, and 0 if they are equal.
Note that "equal" does not mean that the evr is identical.
+ int matchesdep(Id keyname, DepId id, Id marker = -1)
+ $solvable->matchesdep($keyname, $dep)
+ solvable.matchesdep(keyname, dep)
+ solvable.matchesdep?(keyname, dep)
+
+Return true if the dependencies stored in keyname match the specified dependency.
+
Selection Selection(int setflags = 0)
my $sel = $solvable->Selection();
sel = solvable.Selection()
updating. If you cannot use this feature, you can turn it off
by setting this flag.
+*SOLVER_FLAG_NEED_UPDATEPROVIDE*::
+This is somewhat the opposite of SOLVER_FLAG_NO_UPDATEPROVIDE: Only
+packages that provide the installed package names are considered
+for updating.
+
*SOLVER_FLAG_SPLITPROVIDES*::
Make the solver aware of special provides of the form
``<packagename>:<path>'' used in SUSE systems to support package
in no longer working packages in case they are orphaned.
*SOLVER_FLAG_FOCUS_INSTALLED*::
-Resolve installed packages before resolving the given job.
+Resolve installed packages before resolving the given jobs.
Setting this flag means that the solver will prefer picking
a package version that fits the other installed packages
over updating installed packages.
+*SOLVER_FLAG_FOCUS_BEST*::
+First resolve the given jobs, then the dependencies of the
+resulting packages, then resolve all already installed
+packages. This will result in more packages being updated
+as when the flag is not used.
+
+*SOLVER_FLAG_INSTALL_ALSO_UPDATES*::
+Update the package if a job is already fulfilled by an installed
+package.
+
+*SOLVER_FLAG_YUM_OBSOLETES*::
+Turn on yum-like package split handling. See the yum documentation
+for more details.
+
+*SOLVER_FLAG_URPM_REORDER*::
+Turn on urpm like package reordering for kernel packages. See
+the urpm documentation for more details.
+
+
+
Basic rule types:
*SOLVER_RULE_UNKNOWN*::
Return the reason why a specific solvable was installed or erased. For most of
the reasons the rule that triggered the decision is also returned.
+ Solvable *get_recommended(bool noselected=0);
+ my @solvables = $solver->get_recommended();
+ solvables = solver.get_recommended()
+ solvables = solver.get_recommended()
+
+Return all solvables that are recommended by the solver run result. This includes
+solvables included in the result, set noselected if you want to filter those.
+
+ Solvable *get_suggested(bool noselected=0);
+ my @solvables = $solver->get_suggested();
+ solvables = solver.get_suggested()
+ solvables = solver.get_suggested()
+
+Return all solvables that are suggested by the solver run result. This includes
+solvables included in the result, set noselected if you want to filter those.
+
+
The Problem Class
-----------------
Problems are the way of the solver to interact with the user. You can simply list
Rule *findallproblemrules(bool unfiltered = 0)
my @probrules = $problem->findallproblemrules();
- probrules = problem.findallproblemrule()
- probrules = problem.findallproblemrule()
+ probrules = problem.findallproblemrules()
+ probrules = problem.findallproblemrules()
Return all rules responsible for the problem. The returned set of rules contains
all the needed information why there was a problem, but it's hard to present
Create a job that implements the solution element. Add this job to the array
of jobs for all elements of type different to SOLVER_SOLUTION_JOB and
-SOLVER_SOLUTION_POOLJOB. For the later two, a SOLVER_NOOB Job is created,
+SOLVER_SOLUTION_POOLJOB. For the latter two, a SOLVER_NOOB Job is created,
you should replace the old job with the new one.
const char *str()
data.extend_to_repo()
Extend the repodata so that it has the same size as the repo it belongs to.
-This method is only needed when switching to a just written repodata extension
-to make the repodata match the written extension (which is always of the
-size of the repo).
+This method is needed when setting up a new extension repodata so that it
+matches the repository size. It is also needed when switching to a just written
+repodata extension to make the repodata match the written extension (which is
+always of the size of the repo).
<equality>
if ($data1 == $data2)
data.set_checksum(solvid, keyname, chksum)
data.set_checksum(solvid, keyname, chksum)
+ void set_sourcepkg(Id solvid, const char *sourcepkg);
+ $data.set_sourcepkg($solvid, $sourcepkg);
+ data.set_sourcepkg(solvid, sourcepkg)
+ data.set_sourcepkg(solvid, sourcepkg)
+
void add_idarray(Id solvid, Id keyname, DepId id);
$data->add_idarray($solvid, $keyname, $id);
data.add_idarray(solvid, keyname, id)
------
Michael Schroeder <mls@suse.de>
+////
+vim: syntax=asciidoc
+////
projects / platform / upstream / libsolv.git / blobdiff