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revise the softdeps calculation

This commit is contained in:
John McQuah 2023-08-22 15:03:21 -04:00
parent e7d2481dcb
commit af59c55bed
3 changed files with 27 additions and 37 deletions
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2
src/configuration.cpp
View File

@ -252,6 +252,6 @@ bool Configuration::useRegex() const
bool Configuration::followSoftdeps() const
{
return m_followSoftdeps;
return ( m_followSoftdeps || m_parser->followSoftdeps() );
}

60
src/installtransaction.cpp
View File

@ -481,7 +481,6 @@ bool InstallTransaction::calculateDependencies()
return false;
}
vector<string> treeWalk;
list< pair<string, const Package*> >::const_iterator it =
m_packages.begin();
for ( ; it != m_packages.end(); ++it ) {
@ -527,8 +526,8 @@ void InstallTransaction::checkDependencies( bool greedy,
if ( index == -1 ) {
index = m_depList.size();
if (( not greedy ) or ( m_pkgDB->isInstalled(package->name(),false) )) {
m_depList.push_back( package->name() );
if ( (!greedy) or isRequired( package->name() ) ) {
m_depList.push_back( package->name() );
}
}
@ -556,41 +555,31 @@ void InstallTransaction::checkDependencies( bool greedy,
list<string>::iterator it = deps.begin();
for ( ; it != deps.end(); ++it ) {
string dep = *it;
if ( !dep.empty() ) {
string::size_type pos = dep.find_last_of( '/' );
if ( pos != string::npos && (pos+1) < dep.length() ) {
dep = dep.substr( pos + 1 );
}
const Package* p = m_repo->getPackage( dep );
if ( p ) {
checkDependencies( greedy, p, index );
} else {
m_missingPackages.
push_back( make_pair( dep, package->name() ) );
}
if ( dep.empty() ) { continue; }
const Package* p = m_repo->getPackage( dep );
if ( p ) {
checkDependencies( greedy, p, index );
} else {
m_missingPackages.
push_back( make_pair( dep, package->name() ) );
}
}
}
if ( (m_config->followSoftdeps()) and (!package->optionals().empty()) ) {
list<string> softDeps;
split( package->optionals(), ',', softDeps );
list<string>::iterator it = softDeps.begin();
for ( ; it != softDeps.end(); ++it ) {
list<string> optionals;
split( package->optionals(), ',', optionals );
list<string>::iterator it = optionals.begin();
for ( ; it != optionals.end(); ++it ) {
string softdep = *it;
if ( !softdep.empty() ) {
string::size_type pos = softdep.find_last_of( '/' );
if ( pos != string::npos && (pos+1) < softdep.length() ) {
softdep = softdep.substr( pos + 1 );
if ( softdep.empty() ) { continue; }
if ( isRequired(softdep) ) {
const Package* p = m_repo->getPackage( softdep );
if ( p ) {
checkDependencies( true, p, index );
} else {
m_missingPackages.
push_back( make_pair( softdep, package->name() ) );
}
if ( m_pkgDB->isInstalled(softdep, false) or isRequested(softdep) ) {
const Package* p = m_repo->getPackage( softdep );
if ( p ) {
checkDependencies( true, p, index );
} else {
m_missingPackages.
push_back( make_pair( softdep, package->name() ) );
}
}
}
}
}
@ -601,12 +590,13 @@ void InstallTransaction::checkDependencies( bool greedy,
}
/*!
Method to determine whether a package was passed on the command line
Method to determine whether a soft dependency should be part of the transaction
*/
bool InstallTransaction::isRequested(const string pname) {
bool InstallTransaction::isRequired(const string &pname) {
if ( m_pkgDB->isInstalled(pname,false) ) { return true; }
list< pair<string, const Package*> >::iterator it = m_packages.begin();
for ( ; it != m_packages.end(); ++it ) {
if ( it->first == pname ) { return true; }
if ( pname == it->first ) { return true; }
}
return false;
}

2
src/installtransaction.h
View File

@ -109,7 +109,7 @@ private:
const ArgParser* parser,
bool update,
InstallInfo& info ) const;
bool isRequested(const string pname);
bool isRequired(const string &pname);
static string getPkgmkSetting(const string& setting);
static string getPkgmkSettingFromFile(const string& setting,