Fix linking issue with libipkg >= 0.99.146, at least until I can come up with a better way to do it...

2 files changed, 5 insertions, 5 deletions

diff --git a/noncore/settings/packagemanager/oipkg.cpp b/noncore/settings/packagemanager/oipkg.cpp
index 127204d..7bc2040 100644
--- a/noncore/settings/packagemanager/oipkg.cpp
+++ b/noncore/settings/packagemanager/oipkg.cpp
@@ -1,424 +1,429 @@
 /*
                     This file is part of the Opie Project
 
                       Copyright (c)  2003 Dan Williams <drw@handhelds.org>
               =.
             .=l.
      .>+-=
 _;:,   .>  :=|.         This program is free software; you can
 .> <`_,  > .  <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--  :           the terms of the GNU Library General Public
 .="- .-=="i,   .._         License as published by the Free Software
 - .  .-<_>   .<>         Foundation; either version 2 of the License,
   ._= =}    :          or (at your option) any later version.
   .%`+i>    _;_.
   .i_,=:_.   -<s.       This program is distributed in the hope that
   + . -:.    =       it will be useful,  but WITHOUT ANY WARRANTY;
   : ..  .:,   . . .    without even the implied warranty of
   =_    +   =;=|`    MERCHANTABILITY or FITNESS FOR A
  _.=:.    :  :=>`:     PARTICULAR PURPOSE. See the GNU
 ..}^=.=    =    ;      Library General Public License for more
 ++=  -.   .`   .:       details.
 :   = ...= . :.=-
 -.  .:....=;==+<;          You should have received a copy of the GNU
  -_. . .  )=. =           Library General Public License along with
   --    :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #include "oipkg.h"
 
 #include <qdir.h>
 #include <qfile.h>
 #include <qtextstream.h>
 
 #include <stdlib.h>
 #include <unistd.h>
 
+extern "C" {
+#include <libipkg.h>
+};
+args_t m_ipkgArgs; // libipkg configuration arguments
+
 const QString IPKG_CONF        = "/etc/ipkg.conf";      // Fully-qualified name of Ipkg primary configuration file
 const QString IPKG_CONF_DIR    = "/etc/ipkg";           // Directory of secondary Ipkg configuration files
 const QString IPKG_PKG_PATH    = "/usr/lib/ipkg/lists"; // Directory containing server package lists
 const QString IPKG_STATUS_PATH = "usr/lib/ipkg/status"; // Destination status file location
 const QString IPKG_INFO_PATH   = "usr/lib/ipkg/info";   // Package file lists location
 
 OIpkg *oipkg;
 
 // Ipkg callback functions
 
 int fsignalIpkgMessage( ipkg_conf_t *conf, message_level_t level, char *msg )
 {
     // Display message only if it is below the message level threshold
     if ( conf && ( conf->verbosity < level ) )
         return 0;
     else
         oipkg->ipkgMessage( msg );
 
     return 0;
 }
 
 char *fIpkgResponse( char */*question*/ )
 {
     return 0l;
 }
 
 int fIpkgStatus( char */*name*/, int /*status*/, char *desc, void */*userdata*/ )
 {
     oipkg->ipkgStatus( desc );
     return 0;
 }
 
 int fIpkgFiles( char */*name*/, char *desc, char */*version*/, pkg_state_status_t /*status*/,
                 void */*userdata*/ )
 {
     oipkg->ipkgList( desc );
     return 0;
 }
 
 OIpkg::OIpkg( Config *config, QObject *parent, const char *name )
     : QObject( parent, name )
     , m_config( config )
     , m_confInfo( NULL )
     , m_ipkgExecOptions( 0 )
     , m_ipkgExecVerbosity( 1 )
 {
     // Keep pointer to self for the Ipkg callback functions
     oipkg = this;
 
     // Initialize libipkg
     ipkg_init( &fsignalIpkgMessage, &fIpkgResponse, &m_ipkgArgs );
 
     // Default ipkg run-time arguments
     m_ipkgArgs.noaction = false;
     m_ipkgArgs.force_defaults = true;
 }
 
 OIpkg::~OIpkg()
 {
     // Upon destruction, ensure that items in config list are deleted with list
     if ( m_confInfo )
         m_confInfo->setAutoDelete( true );
 
     // Free up libipkg resources
     ipkg_deinit( &m_ipkgArgs );
 }
 
 OConfItemList *OIpkg::configItems()
 {
     // Retrieve all configuration items
     return filterConfItems();
 }
 
 OConfItemList *OIpkg::servers()
 {
     // Retrieve only servers
     return filterConfItems( OConfItem::Source );
 }
 
 OConfItemList *OIpkg::destinations()
 {
     // Retrieve only destinations
     return filterConfItems( OConfItem::Destination );
 }
 
 OConfItemList *OIpkg::options()
 {
     // Retrieve only destinations
     return filterConfItems( OConfItem::Option );
 }
 
 void OIpkg::setConfigItems( OConfItemList *configList )
 {
     if ( m_confInfo )
         delete m_confInfo;
 
     m_confInfo = configList;
 
     // Write out new /etc/ipkg.conf
     QFile confFile( IPKG_CONF );
     if ( confFile.open( IO_WriteOnly ) )
     {
         QTextStream confStream( &confFile );
         confStream << "# Generated by Opie Package Manager\n\n";
 
         OConfItemListIterator it( *m_confInfo );
         for ( ; it.current(); ++it )
         {
             OConfItem *item = it.current();
 
             // Only write out valid conf items
             if ( item->type() != OConfItem::NotDefined )
             {
                 QString confLine;
                 QString name = item->name();
                 if ( !item->active() )
                     confLine = "#";
 
                 switch ( item->type() )
                 {
                     case OConfItem::Source :
                     {
                         if ( item->features().contains( "Compressed" ) )
                             confLine.append( "src/gz" );
                         else
                             confLine.append( "src" );
                     }
                     break;
                     case OConfItem::Destination : confLine.append( "dest" ); break;
                     case OConfItem::Option : confLine.append( "option" ); break;
                     case OConfItem::Arch : confLine.append( "arch" ); break;
                     case OConfItem::Other :
                     {
                         // For options w/type = Other, the mapping is as follows:
                         //    name = typeStr (e.g. "lists_dir")
                         //    value = value
                         //    features = name (from configuration file)
                         confLine.append( item->name() );
                         name = item->features();
                     }
                     break;
                     default : break;
                 };
 
                 confStream << confLine << " " << name << " " << item->value() << "\n";
             }
         }
 
         confFile.close();
     }
     else
     {
         // Problem writing to /etc/ipkg.conf, exit before removing other conf files
         return;
     }
 
     // Delete /etc/ipkg/*.conf files (/etc/ipkg.conf should now have all settings
     QStringList confFiles;
     QDir confDir( IPKG_CONF_DIR );
     if ( confDir.exists() )
     {
         confDir.setNameFilter( "*.conf" );
         confDir.setFilter( QDir::Files );
         confFiles = confDir.entryList( "*.conf", QDir::Files );
 
         QStringList::Iterator lastFile = confFiles.end();
         for ( QStringList::Iterator it = confFiles.begin(); it != lastFile; ++it )
         {
             // Create absolute file path if necessary
             QString absFile = (*it);
             if ( !absFile.startsWith( "/" ) )
                 absFile.prepend( QString( IPKG_CONF_DIR ) + "/" );
 
             // Delete file
             QFile::remove( absFile );
         }
     }
 
     // Reinitialize libipkg to pick up new configuration
     ipkg_deinit( &m_ipkgArgs );
     ipkg_init( &fsignalIpkgMessage, &fIpkgResponse, &m_ipkgArgs );
     m_ipkgArgs.noaction = false;
     m_ipkgArgs.force_defaults = true;
 }
 
 void OIpkg::saveSettings()
 {
     // Save Ipkg execution options to application configuration file
     if ( m_config )
     {
         m_config->setGroup( "Ipkg" );
         m_config->writeEntry( "ExecOptions", m_ipkgExecOptions );
         m_config->writeEntry( "Verbosity", m_ipkgExecVerbosity );
     }
 }
 
 OPackageList *OIpkg::availablePackages( const QString &server )
 {
     // Load Ipkg configuration info if not already cached
     if ( !m_confInfo )
         loadConfiguration();
 
     // Build new server list (caller is responsible for deleting)
     OPackageList *pl = new OPackageList;
 
     // Get directory where server lists are located
     QString listsDir;
     OConfItem *confItem = findConfItem( OConfItem::Other, "lists_dir" );
     if ( confItem )
         listsDir = confItem->value();
     else
         listsDir = IPKG_PKG_PATH;
 
     // Open package list file
     QFile f( listsDir + "/" + server );
     if ( !f.open( IO_ReadOnly ) )
         return NULL;
     QTextStream t( &f );
 
     // Process all information in package list file
     OPackage *package = NULL;
     QString line = t.readLine();
     while ( !t.eof() )
     {
         // Determine key/value pair
         int pos = line.find( ':', 0 );
         QString key;
         if ( pos > -1 )
             key = line.mid( 0, pos );
         else
             key = QString::null;
         QString value = line.mid( pos+2, line.length()-pos );
 
         // Allocate new package and insert into list
         if ( package == NULL  && !key.isEmpty() )
         {
             package = new OPackage( value );
             package->setSource( server );
             pl->append( package );
         }
 
         // Update package data
         if ( key == "Package" )
                 package->setName( value );
         else if ( key == "Version" )
             package->setVersion( value );
         else if ( key == "Section" )
             package->setCategory( value );
             //DataManager::setAvailableCategories( value );
         else if ( key.isEmpty() && value.isEmpty() )
             package = NULL;
 
         // Skip past all description lines
         if ( key == "Description" )
         {
             line = t.readLine();
             while ( !line.isEmpty() && line.find( ':', 0 ) == -1 && !t.eof() )
                 line = t.readLine();
         }
         else
             line = t.readLine();
     }
 
     f.close();
 
     return pl;
 }
 
 OPackageList *OIpkg::installedPackages( const QString &destName, const QString &destPath )
 {
     // Load Ipkg configuration info if not already cached
     if ( !m_confInfo )
         loadConfiguration();
 
     // Build new server list (caller is responsible for deleting)
     OPackageList *pl = new OPackageList;
 
     // Open status file
     QString path = destPath;
     if ( path.right( 1 ) != "/" )
         path.append( "/" );
     path.append( IPKG_STATUS_PATH );
 
     QFile f( path );
     if ( !f.open( IO_ReadOnly ) )
         return NULL;
     QTextStream t( &f );
 
     // Process all information in status file
     bool newPackage = false;
     QString line = t.readLine();
     QString name;
     QString version;
     QString status;
 
     while ( !t.eof() )
     {
         // Determine key/value pair
         int pos = line.find( ':', 0 );
         QString key;
         if ( pos > -1 )
             key = line.mid( 0, pos );
         else
             key = QString::null;
         QString value = line.mid( pos+2, line.length()-pos );
 
         // Allocate new package and insert into list
         if ( newPackage  && !key.isEmpty() )
         {
             // Add to list only if it has a valid name and is installed
             if ( !name.isNull() && status.contains( " installed" ) )
             {
                 pl->append( new OPackage( name, QString::null, version, QString::null, destName ) );
                 name = QString::null;
                 version = QString::null;
                 status = QString::null;
 
                 newPackage = false;
             }
         }
 
         // Update package data
         if ( key == "Package" )
             name = value;
         else if ( key == "Version" )
             version = value;
         else if ( key == "Status" )
             status = value;
         else if ( key.isEmpty() && value.isEmpty() )
             newPackage = true;
 
         // Skip past all description lines
         if ( key == "Description" )
         {
             line = t.readLine();
             while ( !line.isEmpty() && line.find( ':', 0 ) == -1 && !t.eof() )
                 line = t.readLine();
         }
         else
             line = t.readLine();
     }
 
     f.close();
 
     // Make sure to add to list last entry
     if ( !name.isNull() && status.contains( " installed" ) )
         pl->append( new OPackage( name, QString::null, version, QString::null, destName ) );
 
     return pl;
 }
 
 OConfItem *OIpkg::findConfItem( OConfItem::Type type, const QString &name )
 {
     // Find configuration item in list
     OConfItemListIterator configIt( *m_confInfo );
     OConfItem *config = 0l;
     for ( ; configIt.current(); ++configIt )
     {
         config = configIt.current();
         if ( config->type() == type && config->name() == name )
             break;
     }
 
     if ( config && config->type() == type && config->name() == name )
         return config;
 
     return 0l;
 }
 
 bool OIpkg::executeCommand( OPackage::Command command, const QStringList &parameters, const QString &destination,
                             const QObject *receiver, const char *slotOutput, bool rawOutput )
 {
     if ( command == OPackage::NotDefined )
         return false;
 
     // Set ipkg run-time options/arguments
     m_ipkgArgs.force_depends = ( m_ipkgExecOptions & FORCE_DEPENDS );
     m_ipkgArgs.force_reinstall = ( m_ipkgExecOptions & FORCE_REINSTALL );
     // TODO m_ipkgArgs.force_remove = ( m_ipkgExecOptions & FORCE_REMOVE );
     m_ipkgArgs.force_overwrite = ( m_ipkgExecOptions & FORCE_OVERWRITE );
     m_ipkgArgs.verbosity = m_ipkgExecVerbosity;
     if ( m_ipkgArgs.dest )
         free( m_ipkgArgs.dest );
     if ( !destination.isNull() )
diff --git a/noncore/settings/packagemanager/oipkg.h b/noncore/settings/packagemanager/oipkg.h
index 0263f50..4e390fa 100644
--- a/noncore/settings/packagemanager/oipkg.h
+++ b/noncore/settings/packagemanager/oipkg.h
@@ -1,116 +1,111 @@
 /*
                     This file is part of the Opie Project
 
                       Copyright (c)  2003 Dan Williams <drw@handhelds.org>
               =.
             .=l.
      .>+-=
 _;:,   .>  :=|.         This program is free software; you can
 .> <`_,  > .  <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--  :           the terms of the GNU Library General Public
 .="- .-=="i,   .._         License as published by the Free Software
 - .  .-<_>   .<>         Foundation; either version 2 of the License,
   ._= =}    :          or (at your option) any later version.
   .%`+i>    _;_.
   .i_,=:_.   -<s.       This program is distributed in the hope that
   + . -:.    =       it will be useful,  but WITHOUT ANY WARRANTY;
   : ..  .:,   . . .    without even the implied warranty of
   =_    +   =;=|`    MERCHANTABILITY or FITNESS FOR A
  _.=:.    :  :=>`:     PARTICULAR PURPOSE. See the GNU
 ..}^=.=    =    ;      Library General Public License for more
 ++=  -.   .`   .:       details.
 :   = ...= . :.=-
 -.  .:....=;==+<;          You should have received a copy of the GNU
  -_. . .  )=. =           Library General Public License along with
   --    :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #ifndef OIPKG_H
 #define OIPKG_H
 
 #include "oconfitem.h"
 #include "opackage.h"
 
 #include <qpe/config.h>
 
 #include <qobject.h>
 
-extern "C" {
-#include <libipkg.h>
-};
-
 // Ipkg execution options (m_ipkgExecOptions)
 #define FORCE_DEPENDS                           0x0001
 #define FORCE_REMOVE                            0x0002
 #define FORCE_REINSTALL                         0x0004
 #define FORCE_OVERWRITE                         0x0008
 
 class OConfItemList;
 
 class OIpkg : public QObject
 {
     Q_OBJECT
 
 public:
     OIpkg( Config *config = 0l, QObject *parent = 0l, const char *name = 0l );
     ~OIpkg();
 
     OConfItemList *configItems();
     OConfItemList *servers();
     OConfItemList *destinations();
     OConfItemList *options();
 
     int  ipkgExecOptions() { return m_ipkgExecOptions; }
     int  ipkgExecVerbosity() { return m_ipkgExecVerbosity; }
 
     void setConfigItems( OConfItemList *configList );
     void setIpkgExecOptions( int options ) { m_ipkgExecOptions = options; }
     void setIpkgExecVerbosity( int verbosity ) { m_ipkgExecVerbosity = verbosity; }
 
     void saveSettings();
 
     OPackageList *availablePackages( const QString &server = QString::null );
     OPackageList *installedPackages( const QString &destName = QString::null,
                                      const QString &destPath = QString::null );
 
     OConfItem    *findConfItem( OConfItem::Type type = OConfItem::NotDefined,
                                 const QString &name = QString::null );
     
     bool executeCommand( OPackage::Command command = OPackage::NotDefined,
                          const QStringList &parameters = QStringList(),
                          const QString &destination = QString::null,
                          const QObject *receiver = 0l,
                          const char *slotOutput = 0l,
                          bool rawOutput = true );
     void abortCommand();
 
     void ipkgMessage( char *msg );
     void ipkgStatus( char *status );
     void ipkgList( char *filelist );
 
 private:
     Config        *m_config;            // Pointer to application configuration file
-    args_t         m_ipkgArgs;          // libipkg configuration arguments
     OConfItemList *m_confInfo;          // Contains info from all Ipkg configuration files
     int            m_ipkgExecOptions;   // Bit-mapped flags for Ipkg execution options
     int            m_ipkgExecVerbosity; // Ipkg execution verbosity level
     QString        m_rootPath;          // Directory path where the 'root' destination is located
 
     void           loadConfiguration();
     OConfItemList *filterConfItems( OConfItem::Type typefilter = OConfItem::NotDefined );
     const QString &rootPath();
     void           linkPackageDir( const QString &dest = QString::null );
     void           unlinkPackage( const QString &package = QString::null,
                                   OConfItemList *destList = 0l );
 
 signals:
     void signalIpkgMessage( const QString &msg );
     void signalIpkgStatus( const QString &status );
     void signalIpkgList( const QString &filelist );
 };
 
 #endif