diff --git a/autobuild.xml b/autobuild.xml
index 4ff5b08e4e..b944a673c0 100755
--- a/autobuild.xml
+++ b/autobuild.xml
@@ -682,56 +682,26 @@
         <key>copyright</key>
         <string>Copyright (c) 2000 Cass Everitt</string>
         <key>description</key>
-        <string>glh - is a platform-indepenedent C++ OpenGL helper library </string>
+        <string>glh - is a platform-indepenedent C++ OpenGL helper library</string>
         <key>license</key>
-        <string>	Copyright (c) 2000 NVIDIA CorporationMIT</string>
+        <string>BSD</string>
         <key>license_file</key>
-        <string>LICENSES/glh_linear.txt</string>
+        <string>LICENSES/glh-linear.txt</string>
         <key>name</key>
         <string>glh-linear</string>
         <key>platforms</key>
         <map>
-          <key>darwin</key>
+          <key>common</key>
           <map>
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>82d6a829726786944e2387c6ae89cf27</string>
-              <key>hash_algorithm</key>
-              <string>md5</string>
+              <string>f577144536fd7c9d26d9f989acf17857</string>
               <key>url</key>
-              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/glh-linear_3p-update-glh-linear/rev/297262/arch/Darwin/installer/glh_linear-0.0.0-darwin-297262.tar.bz2</string>
+              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/glh-linear_3p-update-glh-linear/rev/297692/arch/Linux/installer/glh_linear-0.0.0-common-297692.tar.bz2</string>
             </map>
             <key>name</key>
-            <string>darwin</string>
-          </map>
-          <key>linux</key>
-          <map>
-            <key>archive</key>
-            <map>
-              <key>hash</key>
-              <string>41c5cd2b229bfb5373ecd7c7b57cb575</string>
-              <key>hash_algorithm</key>
-              <string>md5</string>
-              <key>url</key>
-              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/glh-linear_3p-update-glh-linear/rev/297262/arch/Linux/installer/glh_linear-0.0.0-linux-297262.tar.bz2</string>
-            </map>
-            <key>name</key>
-            <string>linux</string>
-          </map>
-          <key>windows</key>
-          <map>
-            <key>archive</key>
-            <map>
-              <key>hash</key>
-              <string>156abbd261be10ce68873ff0867b3845</string>
-              <key>hash_algorithm</key>
-              <string>md5</string>
-              <key>url</key>
-              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/glh-linear_3p-update-glh-linear/rev/297262/arch/CYGWIN/installer/glh_linear-0.0.0-windows-297262.tar.bz2</string>
-            </map>
-            <key>name</key>
-            <string>windows</string>
+            <string>common</string>
           </map>
         </map>
         <key>version</key>
@@ -1874,11 +1844,11 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>9054bf56196fb3ce43a92e512db6ba13</string>
+              <string>15ebe611213c9577691ffbade081549d</string>
               <key>hash_algorithm</key>
               <string>md5</string>
               <key>url</key>
-              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/openal_3p-update-openal/rev/296861/arch/Linux/installer/openal-1.12.854-1.1.0.296861-linux-296861.tar.bz2</string>
+              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/openal_3p-update-openal/rev/297677/arch/Linux/installer/openal-1.12.854-1.1.0.297677-linux-297677.tar.bz2</string>
             </map>
             <key>name</key>
             <string>linux</string>
@@ -1888,18 +1858,18 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>ca34d3f0f014ef6b8c445b6cacf4edc7</string>
+              <string>3bf6e26aeec71f36c8b6e20c6b883fe9</string>
               <key>hash_algorithm</key>
               <string>md5</string>
               <key>url</key>
-              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/openal_3p-update-openal/rev/296861/arch/CYGWIN/installer/openal-1.12.854-1.1.0.296861-windows-296861.tar.bz2</string>
+              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/openal_3p-update-openal/rev/297677/arch/CYGWIN/installer/openal-1.12.854-1.1.0.297677-windows-297677.tar.bz2</string>
             </map>
             <key>name</key>
             <string>windows</string>
           </map>
         </map>
         <key>version</key>
-        <string>1.12.854-1.1.0.296861</string>
+        <string>1.12.854-1.1.0.297677</string>
       </map>
       <key>openjpeg</key>
       <map>
diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake
index ec076837f4..eb0eff2f54 100755
--- a/indra/cmake/00-Common.cmake
+++ b/indra/cmake/00-Common.cmake
@@ -209,7 +209,7 @@ if (LINUX OR DARWIN)
   endif (CMAKE_CXX_COMPILER MATCHES ".*clang")
 
   if (CMAKE_COMPILER_IS_GNUCXX)
-  set(GCC_WARNINGS "-Wall -Wno-trigraphs")
+    set(GCC_WARNINGS "-Wall -Wno-sign-compare -Wno-trigraphs")
   elseif (CMAKE_COMPILER_IS_CLANGXX)
     set(GCC_WARNINGS "-Wall -Wno-sign-compare -Wno-trigraphs")
   endif()
diff --git a/indra/cmake/BerkeleyDB.cmake b/indra/cmake/BerkeleyDB.cmake
index 5f6b644a15..ee670ac650 100755
--- a/indra/cmake/BerkeleyDB.cmake
+++ b/indra/cmake/BerkeleyDB.cmake
@@ -1,5 +1,5 @@
 # -*- cmake -*-
-
+include(Prebuilt)
 set(DB_FIND_QUIETLY ON)
 set(DB_FIND_REQUIRED ON)
 
diff --git a/indra/cmake/Copy3rdPartyLibs.cmake b/indra/cmake/Copy3rdPartyLibs.cmake
index 28202f85d6..a1a9ff55f5 100755
--- a/indra/cmake/Copy3rdPartyLibs.cmake
+++ b/indra/cmake/Copy3rdPartyLibs.cmake
@@ -233,11 +233,11 @@ elseif(LINUX)
 
     set(vivox_src_dir "${ARCH_PREBUILT_DIRS_RELEASE}")
     set(vivox_files
-        libsndfile.so.1
-        libortp.so
-        libvivoxoal.so.1
-        libvivoxplatform.so
-        libvivoxsdk.so
+        libsndfile.dylib
+        libortp.dylib
+        libvivoxoal.dylib
+        libvivoxplatform.dylib
+        libvivoxsdk.dylib
         SLVoice
         # ca-bundle.crt   #No cert for linux.  It is actually still 3.2SDK.
        )
diff --git a/indra/llcommon/llprocessor.cpp b/indra/llcommon/llprocessor.cpp
index 1ee3c7edb0..e3e1d0c391 100755
--- a/indra/llcommon/llprocessor.cpp
+++ b/indra/llcommon/llprocessor.cpp
@@ -778,7 +778,7 @@ private:
 			setInfo(eFamily, family);
 		}
  
-		setInfo(eFamilyName, compute_CPUFamilyName(cpuinfo["vendor_id"].c_str(), family));
+		setInfo(eFamilyName, compute_CPUFamilyName(cpuinfo["vendor_id"].c_str(), family, 0));
 
 		// setInfo(eExtendedModel, getSysctlInt("machdep.cpu.extmodel"));
 		// setInfo(eBrandID, getSysctlInt("machdep.cpu.brand"));
diff --git a/indra/llcommon/llsys.cpp b/indra/llcommon/llsys.cpp
index c9db73eb99..1a66612e87 100755
--- a/indra/llcommon/llsys.cpp
+++ b/indra/llcommon/llsys.cpp
@@ -677,6 +677,7 @@ U32 LLOSInfo::getProcessVirtualSizeKB()
 #if LL_WINDOWS
 #endif
 #if LL_LINUX
+#   define STATUS_SIZE 2048	
 	LLFILE* status_filep = LLFile::fopen("/proc/self/status", "rb");
 	if (status_filep)
 	{
diff --git a/indra/newview/viewer_manifest.py b/indra/newview/viewer_manifest.py
index 2394dd26b9..c360fc32ac 100755
--- a/indra/newview/viewer_manifest.py
+++ b/indra/newview/viewer_manifest.py
@@ -1154,11 +1154,11 @@ class Linux_i686_Manifest(LinuxManifest):
                 self.path("SLVoice")
                 self.end_prefix()
             if self.prefix(src="../packages/lib/release", dst="lib"):
-                self.path("libortp.so")
-                self.path("libsndfile.so.1")
+                self.path("libortp.dylib")
+                self.path("libsndfile.dylib")
                 #self.path("libvivoxoal.so.1") # no - we'll re-use the viewer's own OpenAL lib
-                self.path("libvivoxsdk.so")
-                self.path("libvivoxplatform.so")
+                self.path("libvivoxsdk.dylib")
+                self.path("libvivoxplatform.dylib")
                 self.end_prefix("lib")
 
             # plugin runtime