public-mirrors
/
composer
mirror of https://github.com/composer/composer
1
0
Fork 0
Code

Merge remote-tracking branch 'naderman/remove-dontfix'

pull/571/merge
Jordi Boggiano 2012-04-12 15:45:53 +02:00
parent 26e3b77a4b 64a451eaf9
commit 452c9ad24e
1 changed files with 4 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
src/Composer/DependencyResolver/Solver.php
View File

@ -29,7 +29,6 @@ class Solver
protected $ruleToJob = array();
protected $addedMap = array();
protected $fixMap = array();
protected $updateMap = array();
protected $noObsoletes = array();
protected $watches = array();
@ -214,12 +213,7 @@ class Solver
$this->addedMap[$package->getId()] = true;
$dontFix = 0;
if (isset($this->installedMap[$package->getId()]) && !isset($this->fixMap[$package->getId()])) {
$dontFix = 1;
}
if (!$dontFix && !$this->policy->installable($this, $this->pool, $this->installedMap, $package)) {
if (!$this->policy->installable($this, $this->pool, $this->installedMap, $package)) {
$this->addRule(RuleSet::TYPE_PACKAGE, $this->createRemoveRule($package, Rule::RULE_NOT_INSTALLABLE, (string) $package));
continue;
}
@ -227,25 +221,6 @@ class Solver
foreach ($package->getRequires() as $link) {
$possibleRequires = $this->pool->whatProvides($link->getTarget(), $link->getConstraint());
// the strategy here is to not insist on dependencies
// that are already broken. so if we find one provider
// that was already installed, we know that the
// dependency was not broken before so we enforce it
if ($dontFix) {
$foundInstalled = false;
foreach ($possibleRequires as $require) {
if (isset($this->installedMap[$require->getId()])) {
$foundInstalled = true;
break;
}
}
// no installed provider found: previously broken dependency => don't add rule
if (!$foundInstalled) {
continue;
}
}
$this->addRule(RuleSet::TYPE_PACKAGE, $rule = $this->createRequireRule($package, $possibleRequires, Rule::RULE_PACKAGE_REQUIRES, (string) $link));
foreach ($possibleRequires as $require) {
@ -257,10 +232,6 @@ class Solver
$possibleConflicts = $this->pool->whatProvides($link->getTarget(), $link->getConstraint());
foreach ($possibleConflicts as $conflict) {
if ($dontFix && isset($this->installedMap[$conflict->getId()])) {
continue;
}
$this->addRule(RuleSet::TYPE_PACKAGE, $this->createConflictRule($package, $conflict, Rule::RULE_PACKAGE_CONFLICT, (string) $link));
}
}
@ -282,20 +253,15 @@ class Solver
continue;
}
if ($isInstalled && $dontFix && isset($this->installedMap[$provider->getId()])) {
continue; // don't repair installed/installed problems
}
$reason = ($isInstalled) ? Rule::RULE_INSTALLED_PACKAGE_OBSOLETES : Rule::RULE_PACKAGE_OBSOLETES;
$this->addRule(RuleSet::TYPE_PACKAGE, $this->createConflictRule($package, $provider, $reason, (string) $link));
}
}
// check implicit obsoletes
// for installed packages we only need to check installed/installed problems (and
// only when dontFix is not set), as the others are picked up when looking at the
// uninstalled package.
if (!$isInstalled || !$dontFix) {
// for installed packages we only need to check installed/installed problems,
// as the others are picked up when looking at the uninstalled package.
if (!$isInstalled) {
$obsoleteProviders = $this->pool->whatProvides($package->getName(), null);
foreach ($obsoleteProviders as $provider) {
@ -912,11 +878,6 @@ class Solver
foreach ($this->jobs as $job) {
foreach ($job['packages'] as $package) {
switch ($job['cmd']) {
case 'fix':
if (isset($this->installedMap[$package->getId()])) {
$this->fixMap[$package->getId()] = true;
}
break;
case 'update':
if (isset($this->installedMap[$package->getId()])) {
$this->updateMap[$package->getId()] = true;