<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">I stand corrected.<br class=""><div class="">
<br class="Apple-interchange-newline"><span style="color: rgb(0, 0, 0); font-family: 'Lucida Grande'; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; display: inline !important; float: none;" class="">Félix</span>
</div>
<br class=""><div style=""><blockquote type="cite" class=""><div class="">Le 5 janv. 2016 à 22:19:28, Charles Srstka <<a href="mailto:cocoadev@charlessoft.com" class="">cocoadev@charlessoft.com</a>> a écrit :</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="Content-Type" content="text/html charset=utf-8" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><blockquote type="cite" class="">On Jan 5, 2016, at 9:06 PM, Félix Cloutier <<a href="mailto:felixcca@yahoo.ca" class="">felixcca@yahoo.ca</a>> wrote:<br class=""></blockquote><div class=""><blockquote type="cite" class=""><br class="Apple-interchange-newline"><div class=""><span style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">The linker is smart enough to get rid of frameworks that you don't actually use.</span><br class="" style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><div class="" style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><br class="Apple-interchange-newline"><span class="" style="font-family: 'Lucida Grande'; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;">Félix</span></div></div></blockquote></div><div class=""><br class=""></div><div class="">objc_copyClassList leaves a value of 14694 in classCount. When I just link against Foundation it only gives 1581.</div><div class=""><br class=""></div><div class="">otool says:</div><br class=""><div class=""><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class="">$ otool -L test</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class="">test:</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/usr/lib/libc++.1.dylib (compatibility version 1.0.0, current version 120.1.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Foundation.framework/Versions/C/Foundation (compatibility version 300.0.0, current version 1256.1.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CFNetwork.framework/Versions/A/CFNetwork (compatibility version 1.0.0, current version 760.2.5)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Metal.framework/Versions/A/Metal (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Contacts.framework/Versions/A/Contacts (compatibility version 0.0.0, current version 0.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/GSS.framework/Versions/A/GSS (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreMIDIServer.framework/Versions/A/CoreMIDIServer (compatibility version 1.0.0, current version 73.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Python.framework/Versions/2.7/Python (compatibility version 2.7.0, current version 2.7.10)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreLocation.framework/Versions/A/CoreLocation (compatibility version 1.0.0, current version 1615.38.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/GLKit.framework/Versions/A/GLKit (compatibility version 1.0.0, current version 20.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/MapKit.framework/Versions/A/MapKit (compatibility version 1.0.0, current version 0.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/ServiceManagement.framework/Versions/A/ServiceManagement (compatibility version 1.0.0, current version 756.20.4)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreTelephony.framework/Versions/A/CoreTelephony (compatibility version 1.0.0, current version 0.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CloudKit.framework/Versions/A/CloudKit (compatibility version 1.0.0, current version 481.8.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/ImageIO.framework/Versions/A/ImageIO (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreText.framework/Versions/A/CoreText (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Collaboration.framework/Versions/A/Collaboration (compatibility version 1.0.0, current version 75.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/LDAP.framework/Versions/A/LDAP (compatibility version 1.0.0, current version 2.4.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/AddressBook.framework/Versions/A/AddressBook (compatibility version 1.0.0, current version 1679.3.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/QuickLook.framework/Versions/A/QuickLook (compatibility version 1.0.0, current version 0.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Tcl.framework/Versions/8.5/Tcl (compatibility version 8.5.0, current version 8.5.9)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/DiscRecording.framework/Versions/A/DiscRecording (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/InputMethodKit.framework/Versions/A/InputMethodKit (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/OpenCL.framework/Versions/A/OpenCL (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Photos.framework/Versions/A/Photos (compatibility version 1.0.0, current version 350.22.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/OSAKit.framework/Versions/A/OSAKit (compatibility version 1.0.0, current version 104.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/MediaAccessibility.framework/Versions/A/MediaAccessibility (compatibility version 1.0.0, current version 62.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/ContactsUI.framework/Versions/A/ContactsUI (compatibility version 1.0.0, current version 1679.3.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/DirectoryService.framework/Versions/A/DirectoryService (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/AGL.framework/Versions/A/AGL (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/StoreKit.framework/Versions/A/StoreKit (compatibility version 1.0.0, current version 379.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/OpenDirectory.framework/Versions/A/OpenDirectory (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/PreferencePanes.framework/Versions/A/PreferencePanes (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/GameplayKit.framework/Versions/A/GameplayKit (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/SyncServices.framework/Versions/A/SyncServices (compatibility version 48.0.0, current version 724.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/AVKit.framework/Versions/A/AVKit (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/GLUT.framework/Versions/A/GLUT (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/ModelIO.framework/Versions/A/ModelIO (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/GameController.framework/Versions/A/GameController (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Tk.framework/Versions/8.5/Tk (compatibility version 8.5.0, current version 8.5.9)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/AppleScriptObjC.framework/Versions/A/AppleScriptObjC (compatibility version 1.0.0, current version 32.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/AppKit.framework/Versions/C/AppKit (compatibility version 45.0.0, current version 1404.32.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/InstallerPlugins.framework/Versions/A/InstallerPlugins (compatibility version 1.0.0, current version 815.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/SecurityFoundation.framework/Versions/A/SecurityFoundation (compatibility version 1.0.0, current version 55126.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/ImageCaptureCore.framework/Versions/A/ImageCaptureCore (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/VideoDecodeAcceleration.framework/Versions/A/VideoDecodeAcceleration (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreGraphics.framework/Versions/A/CoreGraphics (compatibility version 64.0.0, current version 600.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Kerberos.framework/Versions/A/Kerberos (compatibility version 5.0.0, current version 6.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/vmnet.framework/Versions/A/vmnet (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Quartz.framework/Versions/A/Quartz (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreData.framework/Versions/A/CoreData (compatibility version 1.0.0, current version 641.3.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/IMServicePlugIn.framework/Versions/A/IMServicePlugIn (compatibility version 1.0.0, current version 1000.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/JavaScriptCore.framework/Versions/A/JavaScriptCore (compatibility version 1.0.0, current version 601.3.7)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/NotificationCenter.framework/Versions/A/NotificationCenter (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/LocalAuthentication.framework/Versions/A/LocalAuthentication (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/GameKit.framework/Versions/A/GameKit (compatibility version 1.0.0, current version 365.103.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/PubSub.framework/Versions/A/PubSub (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreMediaIO.framework/Versions/A/CoreMediaIO (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Social.framework/Versions/A/Social (compatibility version 1.0.0, current version 538.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/MultipeerConnectivity.framework/Versions/A/MultipeerConnectivity (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo (compatibility version 1.2.0, current version 1.5.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/IOKit.framework/Versions/A/IOKit (compatibility version 1.0.0, current version 275.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/QTKit.framework/Versions/A/QTKit (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices (compatibility version 1.0.0, current version 48.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/NetworkExtension.framework/Versions/A/NetworkExtension (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/PCSC.framework/Versions/A/PCSC (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/ExceptionHandling.framework/Versions/A/ExceptionHandling (compatibility version 1.0.0, current version 11.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Carbon.framework/Versions/A/Carbon (compatibility version 2.0.0, current version 157.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Security.framework/Versions/A/Security (compatibility version 1.0.0, current version 57337.20.43)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/AppleScriptKit.framework/Versions/A/AppleScriptKit (compatibility version 1.0.0, current version 83.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/LatentSemanticMapping.framework/Versions/A/LatentSemanticMapping (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/libruby.2.0.0.dylib (compatibility version 2.0.0, current version 2.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/InstantMessage.framework/Versions/A/InstantMessage (compatibility version 1.0.0, current version 800.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/AudioVideoBridging.framework/Versions/A/AudioVideoBridging (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreImage.framework/Versions/A/CoreImage (compatibility version 1.0.1, current version 2.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Automator.framework/Versions/A/Automator (compatibility version 1.0.0, current version 0.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/MetalKit.framework/Versions/A/MetalKit (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Hypervisor.framework/Versions/A/Hypervisor (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/SceneKit.framework/Versions/A/SceneKit (compatibility version 1.0.0, current version 186.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/OpenAL.framework/Versions/A/OpenAL (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/EventKit.framework/Versions/A/EventKit (compatibility version 1.0.0, current version 487.3.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreBluetooth.framework/Versions/A/CoreBluetooth (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/IOBluetoothUI.framework/Versions/A/IOBluetoothUI (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CalendarStore.framework/Versions/A/CalendarStore (compatibility version 1.0.0, current version 1501.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/SpriteKit.framework/Versions/A/SpriteKit (compatibility version 1.0.0, current version 2.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/VideoToolbox.framework/Versions/A/VideoToolbox (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox (compatibility version 1.0.0, current version 492.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/ForceFeedback.framework/Versions/A/ForceFeedback (compatibility version 1.0.0, current version 1.0.2)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/NetFS.framework/Versions/A/NetFS (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>@rpath/FinderSync.framework/Versions/A/FinderSync (compatibility version 1.0.0, current version 960.2.6)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/WebKit.framework/Versions/A/WebKit (compatibility version 1.0.0, current version 601.3.9)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/TWAIN.framework/Versions/A/TWAIN (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/SecurityInterface.framework/Versions/A/SecurityInterface (compatibility version 1.0.0, current version 55065.20.1)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreMedia.framework/Versions/A/CoreMedia (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreMIDI.framework/Versions/A/CoreMIDI (compatibility version 1.0.0, current version 73.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/ICADevices.framework/Versions/A/ICADevices (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/MediaToolbox.framework/Versions/A/MediaToolbox (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreAudioKit.framework/Versions/A/CoreAudioKit (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Accounts.framework/Versions/A/Accounts (compatibility version 1.0.0, current version 0.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/PhotosUI.framework/Versions/A/PhotosUI (compatibility version 1.0.0, current version 350.22.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/DVDPlayback.framework/Versions/A/DVDPlayback (compatibility version 5000.0.0, current version 5950.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/DiscRecordingUI.framework/Versions/A/DiscRecordingUI (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1226.10.1)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/ScriptingBridge.framework/Versions/A/ScriptingBridge (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreWLAN.framework/Versions/A/CoreWLAN (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CryptoTokenKit.framework/Versions/A/CryptoTokenKit (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/ScreenSaver.framework/Versions/A/ScreenSaver (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa (compatibility version 1.0.0, current version 22.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore (compatibility version 1.2.0, current version 1.11.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices (compatibility version 1.0.0, current version 728.6.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/MediaLibrary.framework/Versions/A/MediaLibrary (compatibility version 1.0.0, current version 721.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation (compatibility version 150.0.0, current version 1256.14.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate (compatibility version 1.0.0, current version 4.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/AVFoundation.framework/Versions/A/AVFoundation (compatibility version 1.0.0, current version 2.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/FWAUserLib.framework/Versions/A/FWAUserLib (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/IOSurface.framework/Versions/A/IOSurface (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration (compatibility version 1.0.0, current version 802.20.7)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/System/Library/Frameworks/IOBluetooth.framework/Versions/A/IOBluetooth (compatibility version 1.0.0, current version 1.0.0)</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span class="Apple-tab-span" style="white-space:pre">        </span>/usr/lib/libobjc.A.dylib (compatibility version 1.0.0, current version 228.0.0)</div></div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><br class=""></div><div style="margin: 0px; line-height: normal;" class="">I don't think the optimization you describe is possible with Objective-C due to the dynamic nature of the runtime. The linker has no way of knowing that a class won’t be accessed via NSClassFromString(), or from a nib file or something.</div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span style="font-family: Helvetica; font-size: 12px;" class=""><br class=""></span></div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span style="font-family: Helvetica; font-size: 12px;" class="">Charles</span></div><div style="margin: 0px; font-size: 10px; line-height: normal; font-family: Monaco;" class=""><span style="font-family: Helvetica; font-size: 12px;" class=""><br class=""></span></div></div></div></blockquote></div><br class=""></body></html>