diff --git a/autobuild.xml b/autobuild.xml
index f9adc6473cdfbf445d78d882f6fce4691ef288da..9e9e5082adb846c67cedabcab30bd5e1fd975ef7 100755
--- a/autobuild.xml
+++ b/autobuild.xml
@@ -1534,11 +1534,11 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>ce400a6e3ff4452ba26849d9225498bc</string>
+              <string>700bce57e9db4a5add5f3b6a6f2871d1</string>
               <key>hash_algorithm</key>
               <string>md5</string>
               <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/llphysicsextensions-source_llphysicsextensions-update/rev/297366/arch/Darwin/installer/llphysicsextensions_source-1.0.297366-darwin-297366.tar.bz2</string>
+              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/llphysicsextensions-source_llphysicsextensions-update/rev/297895/arch/Darwin/installer/llphysicsextensions_source-1.0.297895-darwin-297895.tar.bz2</string>
             </map>
             <key>name</key>
             <string>darwin</string>
@@ -1548,9 +1548,9 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>6899d771cfdad3a5ea2741f9203f5f5b</string>
+              <string>36398845726a377fe37a60c675ad1499</string>
               <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/llphysicsextensions-source_llphysicsextensions-update/rev/297366/arch/Linux/installer/llphysicsextensions_source-1.0.297366-linux-297366.tar.bz2</string>
+              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/llphysicsextensions-source_llphysicsextensions-update/rev/297895/arch/Linux/installer/llphysicsextensions_source-1.0.297895-linux-297895.tar.bz2</string>
             </map>
             <key>name</key>
             <string>linux</string>
@@ -1560,16 +1560,16 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>eb5ce0e6b65438838422f06c968f51ea</string>
+              <string>bc2e7d312e35c5622cc4b01feff65a89</string>
               <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/llphysicsextensions-source_llphysicsextensions-update/rev/297366/arch/CYGWIN/installer/llphysicsextensions_source-1.0.297366-windows-297366.tar.bz2</string>
+              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/llphysicsextensions-source_llphysicsextensions-update/rev/297895/arch/CYGWIN/installer/llphysicsextensions_source-1.0.297895-windows-297895.tar.bz2</string>
             </map>
             <key>name</key>
             <string>windows</string>
           </map>
         </map>
         <key>version</key>
-        <string>1.0.297366</string>
+        <string>1.0.297895</string>
       </map>
       <key>llphysicsextensions_stub</key>
       <map>
@@ -1588,11 +1588,11 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>85f28cdf4b4bea23842709bee970fbd0</string>
+              <string>200e25ae502af90db83e88274f0f1ecf</string>
               <key>hash_algorithm</key>
               <string>md5</string>
               <key>url</key>
-              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/llphysicsextensions-stub_llphysicsextensions-update/rev/295945/arch/Darwin/installer/llphysicsextensions_stub-1.0.295945-darwin-295945.tar.bz2</string>
+              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/llphysicsextensions-stub_llphysicsextensions-update/rev/297894/arch/Darwin/installer/llphysicsextensions_stub-1.0.297894-darwin-297894.tar.bz2</string>
             </map>
             <key>name</key>
             <string>darwin</string>
@@ -1602,9 +1602,9 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>3ad26fc5343cd14c81649e3fe42e8bc5</string>
+              <string>5fd0fb6634d7fbc77f012a66e38063d8</string>
               <key>url</key>
-              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/llphysicsextensions-stub_llphysicsextensions-update/rev/297367/arch/Linux/installer/llphysicsextensions_stub-1.0.297367-linux-297367.tar.bz2</string>
+              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/llphysicsextensions-stub_llphysicsextensions-update/rev/297894/arch/Linux/installer/llphysicsextensions_stub-1.0.297894-linux-297894.tar.bz2</string>
             </map>
             <key>name</key>
             <string>linux</string>
@@ -1614,16 +1614,16 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>3494fbd0c94d65dcb0fd05c3216bfb87</string>
+              <string>4c33f540a54591b12e3a2bc08047cd80</string>
               <key>url</key>
-              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/llphysicsextensions-stub_llphysicsextensions-update/rev/295945/arch/CYGWIN/installer/llphysicsextensions_stub-1.0.295945-windows-295945.tar.bz2</string>
+              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/llphysicsextensions-stub_llphysicsextensions-update/rev/297894/arch/CYGWIN/installer/llphysicsextensions_stub-1.0.297894-windows-297894.tar.bz2</string>
             </map>
             <key>name</key>
             <string>windows</string>
           </map>
         </map>
         <key>version</key>
-        <string>1.0.297367</string>
+        <string>1.0.297894</string>
       </map>
       <key>llqtwebkit</key>
       <map>
@@ -2063,6 +2063,38 @@
         <key>version</key>
         <string>7.3</string>
       </map>
+      <key>slplugins</key>
+      <map>
+        <key>copyright</key>
+        <string>Second Life Viewer Source Code - Copyright (C) 2010, Linden Research, Inc.</string>
+        <key>description</key>
+        <string>Second Life Viewer Plugins and launcher</string>
+        <key>license</key>
+        <string>LGPL</string>
+        <key>license_file</key>
+        <string>LICENSES/slplugins-license.txt</string>
+        <key>name</key>
+        <string>slplugins</string>
+        <key>platforms</key>
+        <map>
+          <key>windows</key>
+          <map>
+            <key>archive</key>
+            <map>
+              <key>hash</key>
+              <string>55358f8aca309a73f828929cc4b1b0d2</string>
+              <key>hash_algorithm</key>
+              <string>md5</string>
+              <key>url</key>
+              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/slplugins_3p-update-slplugins/rev/297645/arch/CYGWIN/installer/slplugins-3.7.22.297128.297645-windows-297645.tar.bz2</string>
+            </map>
+            <key>name</key>
+            <string>windows</string>
+          </map>
+        </map>
+        <key>version</key>
+        <string>3.7.22.297128.297645</string>
+      </map>
       <key>slvoice</key>
       <map>
         <key>copyright</key>
diff --git a/indra/cmake/CMakeLists.txt b/indra/cmake/CMakeLists.txt
index 10a23ea068f91945d0071edf1a6b9bf349ea913e..4d98e73092e3208049201d1cabc4ee71388637ce 100755
--- a/indra/cmake/CMakeLists.txt
+++ b/indra/cmake/CMakeLists.txt
@@ -23,7 +23,7 @@ set(cmake_SOURCE_FILES
     DirectX.cmake
     DragDrop.cmake
     EXPAT.cmake
-    ExamplePlugin.cmake
+##  ExamplePlugin.cmake
     FindAPR.cmake
     FindAutobuild.cmake
     FindBerkeleyDB.cmake
@@ -44,9 +44,9 @@ set(cmake_SOURCE_FILES
     GLEXT.cmake
     GLH.cmake
     GLOD.cmake
-    GStreamer010Plugin.cmake
+##  GStreamer010Plugin.cmake
     GetPrerequisites_2_8.cmake
-    Glui.cmake
+##  Glui.cmake
     Glut.cmake
     GoogleBreakpad.cmake
     GoogleMock.cmake
@@ -81,18 +81,18 @@ set(cmake_SOURCE_FILES
     LLXML.cmake
     LScript.cmake
     Linking.cmake
-    MediaPluginBase.cmake
+##  MediaPluginBase.cmake
     NDOF.cmake
     OPENAL.cmake
     OpenGL.cmake
     OpenJPEG.cmake
     OpenSSL.cmake
     PNG.cmake
-    PluginAPI.cmake
+##  PluginAPI.cmake
     Prebuilt.cmake
     PulseAudio.cmake
     Python.cmake
-    QuickTimePlugin.cmake
+##  QuickTimePlugin.cmake
     TemplateCheck.cmake
     Tut.cmake
     UI.cmake
@@ -100,7 +100,7 @@ set(cmake_SOURCE_FILES
     Variables.cmake
     ViewerMiscLibs.cmake
     VisualLeakDetector.cmake
-    WebKitLibPlugin.cmake
+##  WebKitLibPlugin.cmake
     XmlRpcEpi.cmake
     ZLIB.cmake
     )
diff --git a/indra/cmake/Linking.cmake b/indra/cmake/Linking.cmake
index 74fe3f11377d096bc3e57fdaba85360168cb9a65..c95f0c3702db180e1e0b8bcf11f17750ef0a22ab 100755
--- a/indra/cmake/Linking.cmake
+++ b/indra/cmake/Linking.cmake
@@ -6,7 +6,7 @@ set(${CMAKE_CURRENT_LIST_FILE}_INCLUDED "YES")
 include(Variables)
 
 set(ARCH_PREBUILT_DIRS ${AUTOBUILD_INSTALL_DIR}/lib)
-set(ARCH_PREBUILT_DIRS_PLUGINS ${AUTOBUILD_INSTALL_DIR}/plugins)
+##set(ARCH_PREBUILT_DIRS_PLUGINS ${AUTOBUILD_INSTALL_DIR}/plugins)
 set(ARCH_PREBUILT_DIRS_RELEASE ${AUTOBUILD_INSTALL_DIR}/lib/release)
 set(ARCH_PREBUILT_DIRS_DEBUG ${AUTOBUILD_INSTALL_DIR}/lib/debug)
 if (WINDOWS)
diff --git a/indra/llcommon/tests/llleap_test.cpp b/indra/llcommon/tests/llleap_test.cpp
index 653b043de4f86acae33ac5534ed3e879e7e2823a..2d88e2c676b741963acf36c0d4c0cba33792d837 100755
--- a/indra/llcommon/tests/llleap_test.cpp
+++ b/indra/llcommon/tests/llleap_test.cpp
@@ -38,24 +38,7 @@ StringVec sv(const StringVec& listof) { return listof; }
 #define sleep(secs) _sleep((secs) * 1000)
 #endif
 
-#if ! LL_WINDOWS
 const size_t BUFFERED_LENGTH = 1023*1024; // try wrangling just under a megabyte of data
-#else
-// "Then there's Windows... sigh." The "very large message" test is flaky in a
-// way that seems to point to either the OS (nonblocking writes to pipes) or
-// possibly the apr_file_write() function. Poring over log messages reveals
-// that at some point along the way apr_file_write() returns 11 (Resource
-// temporarily unavailable, i.e. EAGAIN) and says it wrote 0 bytes -- even
-// though it did write the chunk! Our next write attempt retries the same
-// chunk, resulting in the chunk being duplicated at the child end, corrupting
-// the data stream. Much as I would love to be able to fix it for real, such a
-// fix would appear to require distinguishing bogus EAGAIN returns from real
-// ones -- how?? Empirically this behavior is only observed when writing a
-// "very large message". To be able to move forward at all, try to bypass this
-// particular failure by adjusting the size of a "very large message" on
-// Windows.
-const size_t BUFFERED_LENGTH = 65336;
-#endif  // LL_WINDOWS
 
 void waitfor(const std::vector<LLLeap*>& instances, int timeout=60)
 {
diff --git a/indra/llplugin/CMakeLists.txt b/indra/llplugin/CMakeLists.txt
index 75d89aac785d4c44f0d28210951a65ea3b104d5b..05fc12e3380c2b0f63033c00b563f384595c20d3 100755
--- a/indra/llplugin/CMakeLists.txt
+++ b/indra/llplugin/CMakeLists.txt
@@ -68,7 +68,7 @@ list(APPEND llplugin_SOURCE_FILES ${llplugin_HEADER_FILES})
 
 add_library (llplugin ${llplugin_SOURCE_FILES})
 
-add_subdirectory(slplugin)
+##add_subdirectory(slplugin)
 
 # Add tests
 if (LL_TESTS)
diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index 1569061eba0dd53cb522d07b6b2958f4426e2da9..8649386f76e8deb021e81d0f47dc6b9ce0e05d4d 100755
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -44,6 +44,7 @@ include(OPENAL)
 include(OpenGL)
 include(OpenSSL)
 include(PNG)
+include(Prebuilt)
 include(TemplateCheck)
 include(UI)
 include(UnixInstall)
@@ -60,6 +61,9 @@ if(FMODEX)
   include_directories(${FMODEX_INCLUDE_DIR})
 endif(FMODEX)
 
+# install SLPlugin host executable and its dynamic-library plugins
+use_prebuilt_binary(slplugins)
+
 include_directories(
     ${DBUSGLIB_INCLUDE_DIRS}
     ${JSONCPP_INCLUDE_DIR}
@@ -1816,10 +1820,10 @@ if (WINDOWS)
       add_dependencies(${VIEWER_BINARY_NAME} copy_win_scripts)
     endif (EXISTS ${CMAKE_SOURCE_DIR}/copy_win_scripts)
 
-    add_dependencies(${VIEWER_BINARY_NAME}
-      SLPlugin
-      windows-crash-logger
-      )
+##  add_dependencies(${VIEWER_BINARY_NAME}
+##    SLPlugin
+##    windows-crash-logger
+##    )
 
     # sets the 'working directory' for debugging from visual studio.
     if (NOT UNATTENDED)
@@ -2099,7 +2103,8 @@ if (DARWIN)
       ${CMAKE_CURRENT_SOURCE_DIR}/viewer_manifest.py
     )
 
-  add_dependencies(${VIEWER_BINARY_NAME} SLPlugin media_plugin_quicktime media_plugin_webkit mac-crash-logger)
+##add_dependencies(${VIEWER_BINARY_NAME} SLPlugin media_plugin_quicktime media_plugin_webkit mac-crash-logger)
+  add_dependencies(${VIEWER_BINARY_NAME} mac-crash-logger)
 
   if (ENABLE_SIGNING)
       set(SIGNING_SETTING "--signature=${SIGNING_IDENTITY}")
@@ -2153,19 +2158,21 @@ if (PACKAGE)
   if (DARWIN)
     list(APPEND SYMBOL_SEARCH_DIRS "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}")
     # *TODO: Generate these search dirs in the cmake files related to each binary.
-    list(APPEND SYMBOL_SEARCH_DIRS "${CMAKE_BINARY_DIR}/llplugin/slplugin/${CMAKE_CFG_INTDIR}")
+##  list(APPEND SYMBOL_SEARCH_DIRS "${CMAKE_BINARY_DIR}/llplugin/slplugin/${CMAKE_CFG_INTDIR}")
     list(APPEND SYMBOL_SEARCH_DIRS "${CMAKE_BINARY_DIR}/mac_crash_logger/${CMAKE_CFG_INTDIR}")
-    list(APPEND SYMBOL_SEARCH_DIRS "${CMAKE_BINARY_DIR}/media_plugins/gstreamer010/${CMAKE_CFG_INTDIR}")
-    list(APPEND SYMBOL_SEARCH_DIRS "${CMAKE_BINARY_DIR}/media_plugins/quicktime/${CMAKE_CFG_INTDIR}")
-    list(APPEND SYMBOL_SEARCH_DIRS "${CMAKE_BINARY_DIR}/media_plugins/webkit/${CMAKE_CFG_INTDIR}")
+##  list(APPEND SYMBOL_SEARCH_DIRS "${CMAKE_BINARY_DIR}/media_plugins/gstreamer010/${CMAKE_CFG_INTDIR}")
+##  list(APPEND SYMBOL_SEARCH_DIRS "${CMAKE_BINARY_DIR}/media_plugins/quicktime/${CMAKE_CFG_INTDIR}")
+##  list(APPEND SYMBOL_SEARCH_DIRS "${CMAKE_BINARY_DIR}/media_plugins/webkit/${CMAKE_CFG_INTDIR}")
     set(VIEWER_SYMBOL_FILE "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/secondlife-symbols-darwin.tar.bz2")
-    set(VIEWER_EXE_GLOBS "'Second Life' SLPlugin mac-crash-logger")
+##  set(VIEWER_EXE_GLOBS "'Second Life' SLPlugin mac-crash-logger")
+    set(VIEWER_EXE_GLOBS "'Second Life' mac-crash-logger")
     set(VIEWER_LIB_GLOB "*.dylib")
   endif (DARWIN)
   if (LINUX)
     list(APPEND SYMBOL_SEARCH_DIRS "${CMAKE_CURRENT_BINARY_DIR}/packaged")
     set(VIEWER_SYMBOL_FILE "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/secondlife-symbols-linux.tar.bz2")
-    set(VIEWER_EXE_GLOBS "do-not-directly-run-secondlife-bin SLPlugin")
+##  set(VIEWER_EXE_GLOBS "do-not-directly-run-secondlife-bin SLPlugin")
+    set(VIEWER_EXE_GLOBS "do-not-directly-run-secondlife-bin")
     set(VIEWER_LIB_GLOB "*${CMAKE_SHARED_MODULE_SUFFIX}*")
     set(VIEWER_COPY_MANIFEST copy_l_viewer_manifest)
   endif (LINUX)
diff --git a/indra/newview/viewer_manifest.py b/indra/newview/viewer_manifest.py
index c360fc32ac1ac8cdd915cc116d96f6f262301de0..7ee1a37175ed5f4d377b80f35ab1095809828d3c 100755
--- a/indra/newview/viewer_manifest.py
+++ b/indra/newview/viewer_manifest.py
@@ -331,14 +331,18 @@ def test_for_no_msvcrt_manifest_and_copy_action(self, src, dst):
     def construct(self):
         super(Windows_i686_Manifest, self).construct()
 
+        pkgdir = os.path.join(self.args['build'], os.pardir, 'packages')
+        relpkgdir = os.path.join(pkgdir, "lib", "release")
+        debpkgdir = os.path.join(pkgdir, "lib", "debug")
+
         if self.is_packaging_viewer():
             # Find secondlife-bin.exe in the 'configuration' dir, then rename it to the result of final_exe.
             self.path(src='%s/secondlife-bin.exe' % self.args['configuration'], dst=self.final_exe())
 
         # Plugin host application
-        self.path2basename(os.path.join(os.pardir,
-                                        'llplugin', 'slplugin', self.args['configuration']),
-                           "slplugin.exe")
+        # The current slplugin package places slplugin.exe right into the
+        # packages base directory.
+        self.path2basename(pkgdir, "slplugin.exe")
         
         self.path2basename("../viewer_components/updater/scripts/windows", "update_install.bat")
         # Get shared libs from the shared libs staging directory
@@ -358,15 +362,10 @@ def construct(self):
 
             # Mesh 3rd party libs needed for auto LOD and collada reading
             try:
-                if self.args['configuration'].lower() == 'debug':
-                    self.path("libcollada14dom22-d.dll")
-                else:
-                    self.path("libcollada14dom22.dll")
-                    
                 self.path("glod.dll")
             except RuntimeError, err:
                 print err.message
-                print "Skipping COLLADA and GLOD libraries (assumming linked statically)"
+                print "Skipping GLOD library (assumming linked statically)"
 
             # Get fmodex dll, continue if missing
             try:
@@ -425,82 +424,52 @@ def construct(self):
         self.path("featuretable_xp.txt")
 
         # Media plugins - QuickTime
-        if self.prefix(src='../media_plugins/quicktime/%s' % self.args['configuration'], dst="llplugin"):
-            self.path("media_plugin_quicktime.dll")
-            self.end_prefix()
-
         # Media plugins - WebKit/Qt
-        if self.prefix(src='../media_plugins/webkit/%s' % self.args['configuration'], dst="llplugin"):
+        if self.prefix(src=os.path.join(pkgdir, "llplugin"), dst="llplugin"):
+            self.path("media_plugin_quicktime.dll")
             self.path("media_plugin_webkit.dll")
-            self.end_prefix()
+            self.path("qtcore4.dll")
+            self.path("qtgui4.dll")
+            self.path("qtnetwork4.dll")
+            self.path("qtopengl4.dll")
+            self.path("qtwebkit4.dll")
+            self.path("qtxmlpatterns4.dll")
+
+            # For WebKit/Qt plugin runtimes (image format plugins)
+            if self.prefix(src="imageformats", dst="imageformats"):
+                self.path("qgif4.dll")
+                self.path("qico4.dll")
+                self.path("qjpeg4.dll")
+                self.path("qmng4.dll")
+                self.path("qsvg4.dll")
+                self.path("qtiff4.dll")
+                self.end_prefix()
+
+            # For WebKit/Qt plugin runtimes (codec/character encoding plugins)
+            if self.prefix(src="codecs", dst="codecs"):
+                self.path("qcncodecs4.dll")
+                self.path("qjpcodecs4.dll")
+                self.path("qkrcodecs4.dll")
+                self.path("qtwcodecs4.dll")
+                self.end_prefix()
+
+        self.end_prefix()
 
         # winmm.dll shim
         if self.prefix(src='../media_plugins/winmmshim/%s' % self.args['configuration'], dst=""):
             self.path("winmm.dll")
             self.end_prefix()
 
-
         if self.args['configuration'].lower() == 'debug':
-            if self.prefix(src=os.path.join(os.pardir, 'packages', 'lib', 'debug'),
-                           dst="llplugin"):
+            if self.prefix(src=debpkgdir, dst="llplugin"):
                 self.path("libeay32.dll")
-                self.path("qtcored4.dll")
-                self.path("qtguid4.dll")
-                self.path("qtnetworkd4.dll")
-                self.path("qtopengld4.dll")
-                self.path("qtwebkitd4.dll")
-                self.path("qtxmlpatternsd4.dll")
                 self.path("ssleay32.dll")
-
-                # For WebKit/Qt plugin runtimes (image format plugins)
-                if self.prefix(src="imageformats", dst="imageformats"):
-                    self.path("qgifd4.dll")
-                    self.path("qicod4.dll")
-                    self.path("qjpegd4.dll")
-                    self.path("qmngd4.dll")
-                    self.path("qsvgd4.dll")
-                    self.path("qtiffd4.dll")
-                    self.end_prefix()
-
-                # For WebKit/Qt plugin runtimes (codec/character encoding plugins)
-                if self.prefix(src="codecs", dst="codecs"):
-                    self.path("qcncodecsd4.dll")
-                    self.path("qjpcodecsd4.dll")
-                    self.path("qkrcodecsd4.dll")
-                    self.path("qtwcodecsd4.dll")
-                    self.end_prefix()
-
                 self.end_prefix()
+
         else:
-            if self.prefix(src=os.path.join(os.pardir, 'packages', 'lib', 'release'),
-                           dst="llplugin"):
+            if self.prefix(src=relpkgdir, dst="llplugin"):
                 self.path("libeay32.dll")
-                self.path("qtcore4.dll")
-                self.path("qtgui4.dll")
-                self.path("qtnetwork4.dll")
-                self.path("qtopengl4.dll")
-                self.path("qtwebkit4.dll")
-                self.path("qtxmlpatterns4.dll")
                 self.path("ssleay32.dll")
-
-                # For WebKit/Qt plugin runtimes (image format plugins)
-                if self.prefix(src="imageformats", dst="imageformats"):
-                    self.path("qgif4.dll")
-                    self.path("qico4.dll")
-                    self.path("qjpeg4.dll")
-                    self.path("qmng4.dll")
-                    self.path("qsvg4.dll")
-                    self.path("qtiff4.dll")
-                    self.end_prefix()
-
-                # For WebKit/Qt plugin runtimes (codec/character encoding plugins)
-                if self.prefix(src="codecs", dst="codecs"):
-                    self.path("qcncodecs4.dll")
-                    self.path("qjpcodecs4.dll")
-                    self.path("qkrcodecs4.dll")
-                    self.path("qtwcodecs4.dll")
-                    self.end_prefix()
-
                 self.end_prefix()
 
         # pull in the crash logger and updater from other projects