Build failure on OSX

Hi

I'm getting linker error on OSX since about two days. Any idea why the symbol __ftol is missing,
and which library should provide it?

g++ -Wall -Wno-non-virtual-dtor -I../src/include -I../src/agent/include -I../src/slony/include
-L/Users/pgadmin3/Installs/PostgreSQL/8.1.3/lib-L/Users/pgadmin3/Installs/wxMac/2.6.2/lib -o pgadmin3  
  pgAdmin3.o dlgJob.o dlgSchedule.o dlgStep.o pgaJob.o pgaSchedule.o pgaStep.o base.o appbase.o sysLogger.o
pgConnBase.opgSetBase.o factory.o calbox.o ctlComboBox.o ctlListView.o ctlSQLBox.o  
ctlSQLGrid.o ctlSQLResult.o ctlSecurityPanel.o ctlTree.o explainCanvas.o explainShape.o timespin.o xh_calb.o
xh_ctlcombo.oxh_ctltree.o xh_sqlbox.o xh_timespin.o keywords.o pgConn.o pgSet.o  
dlgAddFavourite.o dlgAggregate.o dlgCast.o dlgCheck.o dlgColumn.o dlgConnect.o dlgConversion.o dlgDatabase.o
dlgDomain.odlgEditGridOptions.o dlgForeignKey.o dlgFunction.o dlgGroup.o dlgHbaConfig.o  
dlgIndex.o dlgIndexConstraint.o dlgLanguage.o dlgMainConfig.o dlgManageFavourites.o dlgOperator.o dlgPgpassConfig.o
dlgProperty.odlgRole.o dlgRule.o dlgSchema.o dlgSelectConnection.o dlgSequence.o  
dlgServer.o d
  lgTable.o dlgTablespace.o dlgTrigger.o dlgType.o dlgUser.o dlgView.o frmAbout.o frmBackup.o frmConfig.o frmEditGrid.o
frmExport.ofrmGrantWizard.o frmHbaConfig.o frmHelp.o frmHint.o frmIndexcheck.o  
frmMain.o frmMainConfig.o frmMaintenance.o frmOptions.o frmPassword.o frmPgpassConfig.o frmQuery.o frmRestore.o
frmSplash.ofrmStatus.o frmUpdate.o events.o dlgClasses.o pgAggregate.o pgCast.o  
pgCheck.o pgCollection.o pgColumn.o pgConstraints.o pgConversion.o pgDatabase.o pgDatatype.o pgDomain.o pgForeignKey.o
pgFunction.opgGroup.o pgIndex.o pgIndexConstraint.o pgLanguage.o pgObject.o  
pgOperator.o pgOperatorClass.o pgRole.o pgRule.o pgSchema.o pgSequence.o pgServer.o pgTable.o pgTablespace.o
pgTrigger.opgType.o pgUser.o pgView.o dlgRepCluster.o dlgRepListen.o dlgRepNode.o  
dlgRepPath.o dlgRepProperty.o dlgRepSequence.o dlgRepSet.o dlgRepSubscription.o dlgRepTable.o slCluster.o slListen.o
slNode.oslPath.o slSequence.o slSet.o slSubscription.o slTable.o xrcDialogs.o  
favourites.o m
  isc.o pgconfig.o sysProcess.o sysSettings.o tabcomplete.o update.o utffile.o
-L/Users/pgadmin3/Installs/wxMac/2.6.2/lib  -framework QuickTime -framework IOKit -framework Carbon -framework Cocoa  
-framework System  /Users/pgadmin3/Installs/wxMac/2.6.2/lib/libwx_macu_xrc-2.6.a
/Users/pgadmin3/Installs/wxMac/2.6.2/lib/libwx_macu_qa-2.6.a 
/Users/pgadmin3/Installs/wxMac/2.6.2/lib/libwx_macu_html-2.6.a
/Users/pgadmin3/Installs/wxMac/2.6.2/lib/libwx_macu_adv-2.6.a
/Users/pgadmin3/Installs/wxMac/2.6.2/lib/libwx_macu_core-2.6.a 
/Users/pgadmin3/Installs/wxMac/2.6.2/lib/libwx_base_carbonu_xml-2.6.a
/Users/pgadmin3/Installs/wxMac/2.6.2/lib/libwx_base_carbonu_net-2.6.a 
/Users/pgadmin3/Installs/wxMac/2.6.2/lib/libwx_base_carbonu-2.6.a -framework WebKit -lwxregexu-2.6 -lwxexpat-2.6
-lwxtiff-2.6-lwxjpeg-2.6 -lwxpng-2.6 -lz -lpthread -liconv  
-L/Users/pgadmin3/Installs/wxMac/2.6.2/lib   -framework QuickTime -framework IOKit -framework Carbon -framework Cocoa
-frameworkSystem  /Users/pgadmi 
  n3/Installs/wxMac/2.6.2/lib/libwx_macu_stc-2.6.a /Users/pgadmin3/Installs/wxMac/2.6.2/lib/libwx_macu_ogl-2.6.a
/Users/pgadmin3/Installs/wxMac/2.6.2/lib/libwx_base_carbonu-2.6.a-lwxregexu-2.6  
-lwxexpat-2.6 -lwxtiff-2.6 -lwxjpeg-2.6 -lwxpng-2.6 -lz -lpthread -liconv
-L/Users/pgadmin3/Installs/libxml2/2.6.23/lib-lxml2 -lz -lpthread -liconv -lm  
/Users/pgadmin3/Installs/PostgreSQL/8.1.3/lib/libpq.a   -lssl -lcrypto
ld: Undefined symbols:
__ftol

greetings, Florian Pflug