Updating linux build to gcc4.6

124 files changed, 250 insertions, 416 deletions

diff --git a/BuildParams b/BuildParams
index ebfc640023..4567f72ede 100644
--- a/BuildParams
+++ b/BuildParams
@@ -20,6 +20,11 @@ email_status_this_is_os = true
 # Limit extent of codeticket updates to revisions after...
 codeticket_since = 3.3.0-release
 
+# Override build system default toolchain
+# Note that this will only affect automated builds.
+Linux.gcc_version = /usr/bin/gcc-4.6
+Linux.cxx_version = /usr/bin/g++-4.6
+
 # ========================================
 # Viewer Development
 # ========================================
diff --git a/autobuild.xml b/autobuild.xml
index 2b57908551..096e40a429 100644
--- a/autobuild.xml
+++ b/autobuild.xml
@@ -690,9 +690,9 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>26f2df1f0b0fa01e94e0253e322f3583</string>
+              <string>1b1f1e9975e3a671c9faf32fcf4b6d43</string>
               <key>url</key>
-              <string>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/glh_linear-linux-20101001.tar.bz2</string>
+              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/3p-glh_linear/rev/263308/arch/Linux/installer/glh_linear-0.0.0-linux-20120810.tar.bz2</string>
             </map>
             <key>name</key>
             <string>linux</string>
@@ -1330,9 +1330,9 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>b706fdeed4ce2182d434043dc33d9d1d</string>
+              <string>a6856b4d58a3b71321acad7e1fa9c8d4</string>
               <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/llphysicsextensions-source/rev/263415/arch/Linux/installer/llphysicsextensions_source-0.3-linux-20120814.tar.bz2</string>
+              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/llphysicsextensions-source/rev/265749/arch/Linux/installer/llphysicsextensions_source-0.3-linux-20121011.tar.bz2</string>
             </map>
             <key>name</key>
             <string>linux</string>
diff --git a/indra/cmake/LLCommon.cmake b/indra/cmake/LLCommon.cmake
index d4694ad37a..6daef5eb83 100644
--- a/indra/cmake/LLCommon.cmake
+++ b/indra/cmake/LLCommon.cmake
@@ -10,6 +10,8 @@ set(LLCOMMON_INCLUDE_DIRS
     ${LIBS_OPEN_DIR}/llcommon
     ${APRUTIL_INCLUDE_DIR}
     ${APR_INCLUDE_DIR}
+    )
+set(LLCOMMON_SYSTEM_INCLUDE_DIRS
     ${Boost_INCLUDE_DIRS}
     )
 
diff --git a/indra/cmake/LLXML.cmake b/indra/cmake/LLXML.cmake
index 64dfdb604f..b093c76297 100644
--- a/indra/cmake/LLXML.cmake
+++ b/indra/cmake/LLXML.cmake
@@ -5,8 +5,10 @@ include(EXPAT)
 
 set(LLXML_INCLUDE_DIRS
     ${LIBS_OPEN_DIR}/llxml
-    ${Boost_INCLUDE_DIRS}
     ${EXPAT_INCLUDE_DIRS}
     )
+set(LLXML_SYSTEM_INCLUDE_DIRS
+    ${Boost_INCLUDE_DIRS}
+    )
 
 set(LLXML_LIBRARIES llxml)
diff --git a/indra/cmake/UI.cmake b/indra/cmake/UI.cmake
index 91e5258fb7..d0fd4df03a 100644
--- a/indra/cmake/UI.cmake
+++ b/indra/cmake/UI.cmake
@@ -1,5 +1,6 @@
 # -*- cmake -*-
 include(Prebuilt)
+include(FreeType)
 
 if (STANDALONE)
   include(FindPkgConfig)
@@ -47,6 +48,7 @@ else (STANDALONE)
         pangoft2-1.0
         pangox-1.0
         pangoxft-1.0
+        ${FREETYPE_LIBRARIES}
         )
   endif (LINUX)
 
diff --git a/indra/integration_tests/llimage_libtest/CMakeLists.txt b/indra/integration_tests/llimage_libtest/CMakeLists.txt
index af5c9fb2e7..36a7d38bb7 100644
--- a/indra/integration_tests/llimage_libtest/CMakeLists.txt
+++ b/indra/integration_tests/llimage_libtest/CMakeLists.txt
@@ -16,6 +16,9 @@ include_directories(
     ${LLVFS_INCLUDE_DIRS}
     ${LLIMAGE_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(llimage_libtest_SOURCE_FILES
     llimage_libtest.cpp
diff --git a/indra/integration_tests/llui_libtest/CMakeLists.txt b/indra/integration_tests/llui_libtest/CMakeLists.txt
index 91c9f20c10..e83b4e8cd7 100644
--- a/indra/integration_tests/llui_libtest/CMakeLists.txt
+++ b/indra/integration_tests/llui_libtest/CMakeLists.txt
@@ -34,6 +34,10 @@ include_directories(
     ${LLXML_INCLUDE_DIRS}
     ${LIBS_PREBUILD_DIR}/include/hunspell
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(llui_libtest_SOURCE_FILES
     llui_libtest.cpp
diff --git a/indra/linux_crash_logger/CMakeLists.txt b/indra/linux_crash_logger/CMakeLists.txt
index 98ebdc7487..e0d0c9fc69 100644
--- a/indra/linux_crash_logger/CMakeLists.txt
+++ b/indra/linux_crash_logger/CMakeLists.txt
@@ -20,6 +20,10 @@ include_directories(
     ${LLVFS_INCLUDE_DIRS}
     ${LLXML_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(linux_crash_logger_SOURCE_FILES
     linux_crash_logger.cpp
diff --git a/indra/linux_updater/CMakeLists.txt b/indra/linux_updater/CMakeLists.txt
index c4e25f4a04..4a9e82f9b6 100644
--- a/indra/linux_updater/CMakeLists.txt
+++ b/indra/linux_updater/CMakeLists.txt
@@ -24,6 +24,10 @@ include_directories(
     ${OPENSSL_INCLUDE_DIRS}
     ${UI_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(linux_updater_SOURCE_FILES linux_updater.cpp)
 
diff --git a/indra/linux_updater/linux_updater.cpp b/indra/linux_updater/linux_updater.cpp
index 277f0a5367..e3ee137897 100644
--- a/indra/linux_updater/linux_updater.cpp
+++ b/indra/linux_updater/linux_updater.cpp
@@ -812,7 +812,6 @@ void parse_args_and_init(int argc, char **argv, UpdaterAppState *app_state)
 int main(int argc, char **argv)
 {
 	UpdaterAppState* app_state = new UpdaterAppState;
-	GThread *worker_thread;
 
 	parse_args_and_init(argc, argv, app_state);
 
@@ -842,8 +841,7 @@ int main(int argc, char **argv)
 	//llinfos << "SAMPLE TRANSLATION IS: " << LLTrans::getString("LoginInProgress") << llendl;
 
 	// create download thread
-	worker_thread = g_thread_create
-		(GThreadFunc(worker_thread_cb), app_state, FALSE, NULL);
+	g_thread_create(GThreadFunc(worker_thread_cb), app_state, FALSE, NULL);
 
 	gdk_threads_enter();
 	gtk_main();
diff --git a/indra/llappearance/llavatarappearance.cpp b/indra/llappearance/llavatarappearance.cpp
index 8677a1daff..bdd2d75822 100644
--- a/indra/llappearance/llavatarappearance.cpp
+++ b/indra/llappearance/llavatarappearance.cpp
@@ -438,7 +438,7 @@ void LLAvatarAppearance::computeBodySize()
 
 	// some of the joints have not been cached
 	LLVector3 skull = mSkullp->getPosition();
-	LLVector3 skull_scale = mSkullp->getScale();
+	//LLVector3 skull_scale = mSkullp->getScale();
 
 	LLVector3 neck = mNeckp->getPosition();
 	LLVector3 neck_scale = mNeckp->getScale();
diff --git a/indra/llcharacter/CMakeLists.txt b/indra/llcharacter/CMakeLists.txt
index 607cdf6d35..2573417b26 100644
--- a/indra/llcharacter/CMakeLists.txt
+++ b/indra/llcharacter/CMakeLists.txt
@@ -16,6 +16,10 @@ include_directories(
     ${LLVFS_INCLUDE_DIRS}
     ${LLXML_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(llcharacter_SOURCE_FILES
     llanimationstates.cpp
diff --git a/indra/llcommon/llsdserialize.cpp b/indra/llcommon/llsdserialize.cpp
index 7f4f670ed0..ad4fce6f35 100644
--- a/indra/llcommon/llsdserialize.cpp
+++ b/indra/llcommon/llsdserialize.cpp
@@ -1451,9 +1451,12 @@ S32 LLSDBinaryFormatter::format(const LLSD& data, std::ostream& ostr, U32 option
 	}
 
 	case LLSD::TypeUUID:
+	{
 		ostr.put('u');
-		ostr.write((const char*)(&(data.asUUID().mData)), UUID_BYTES);
+		LLUUID temp = data.asUUID();
+		ostr.write((const char*)(&(temp.mData)), UUID_BYTES);
 		break;
+	}
 
 	case LLSD::TypeString:
 		ostr.put('s');
diff --git a/indra/llcommon/tests/bitpack_test.cpp b/indra/llcommon/tests/bitpack_test.cpp
index 05289881d0..afc0c18cd0 100644
--- a/indra/llcommon/tests/bitpack_test.cpp
+++ b/indra/llcommon/tests/bitpack_test.cpp
@@ -71,7 +71,6 @@ namespace tut
 		U8 packbuffer[255];
 		U8 unpackbuffer[255];
 		int pack_bufsize = 0;
-		int unpack_bufsize = 0;
 
 		LLBitPack bitpack(packbuffer, 255);
 
@@ -81,19 +80,19 @@ namespace tut
 		pack_bufsize = bitpack.flushBitPack();
 
 		LLBitPack bitunpack(packbuffer, pack_bufsize*8);
-		unpack_bufsize = bitunpack.bitUnpack(&unpackbuffer[0], 8);
+		bitunpack.bitUnpack(&unpackbuffer[0], 8);
 		ensure("bitPack: individual unpack: 0", unpackbuffer[0] == (U8) str[0]);
-		unpack_bufsize = bitunpack.bitUnpack(&unpackbuffer[0], 8);
+		bitunpack.bitUnpack(&unpackbuffer[0], 8);
 		ensure("bitPack: individual unpack: 1", unpackbuffer[0] == (U8) str[1]);
-		unpack_bufsize = bitunpack.bitUnpack(&unpackbuffer[0], 8);
+		bitunpack.bitUnpack(&unpackbuffer[0], 8);
 		ensure("bitPack: individual unpack: 2", unpackbuffer[0] == (U8) str[2]);
-		unpack_bufsize = bitunpack.bitUnpack(&unpackbuffer[0], 8);
+		bitunpack.bitUnpack(&unpackbuffer[0], 8);
 		ensure("bitPack: individual unpack: 3", unpackbuffer[0] == (U8) str[3]);
-		unpack_bufsize = bitunpack.bitUnpack(&unpackbuffer[0], 8);
+		bitunpack.bitUnpack(&unpackbuffer[0], 8);
 		ensure("bitPack: individual unpack: 4", unpackbuffer[0] == (U8) str[4]);
-		unpack_bufsize = bitunpack.bitUnpack(&unpackbuffer[0], 8);
+		bitunpack.bitUnpack(&unpackbuffer[0], 8);
 		ensure("bitPack: individual unpack: 5", unpackbuffer[0] == (U8) str[5]);
-		unpack_bufsize = bitunpack.bitUnpack(unpackbuffer, 8*4); // Life
+		bitunpack.bitUnpack(unpackbuffer, 8*4); // Life
 		ensure_memory_matches("bitPack: 4 bytes unpack:", unpackbuffer, 4, str+6, 4);
 	}
 
diff --git a/indra/llcommon/tests/llinstancetracker_test.cpp b/indra/llcommon/tests/llinstancetracker_test.cpp
index 454695ff9f..e769c3e22c 100644
--- a/indra/llcommon/tests/llinstancetracker_test.cpp
+++ b/indra/llcommon/tests/llinstancetracker_test.cpp
@@ -267,7 +267,6 @@ namespace tut
         {
             existing.insert(&*uki);
         }
-        Unkeyed* puk = NULL;
         try
         {
             // We don't expect the assignment to take place because we expect
@@ -280,7 +279,7 @@ namespace tut
             // realize we're testing the C++ implementation more than
             // Unkeyed's implementation, but this seems an important point to
             // nail down.
-            puk = new Unkeyed("throw");
+            new Unkeyed("throw");
         }
         catch (const Badness&)
         {
diff --git a/indra/llcommon/tests/reflection_test.cpp b/indra/llcommon/tests/reflection_test.cpp
index 59491cd1fe..8980ebb1f1 100644
--- a/indra/llcommon/tests/reflection_test.cpp
+++ b/indra/llcommon/tests/reflection_test.cpp
@@ -207,7 +207,7 @@ namespace tut
 			const LLReflective* reflective = property->get(aggregated_data); // Wrong reflective type, should throw exception.
 
 			// useless op to get rid of compiler warning.
-			reflective = NULL;
+			reflective = reflective;
 		}
 		catch(...)
 		{
diff --git a/indra/llcrashlogger/CMakeLists.txt b/indra/llcrashlogger/CMakeLists.txt
index b2639aec30..12986de8b2 100644
--- a/indra/llcrashlogger/CMakeLists.txt
+++ b/indra/llcrashlogger/CMakeLists.txt
@@ -16,6 +16,10 @@ include_directories(
     ${LLVFS_INCLUDE_DIRS}
     ${LLXML_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(llcrashlogger_SOURCE_FILES
     llcrashlogger.cpp
diff --git a/indra/llinventory/CMakeLists.txt b/indra/llinventory/CMakeLists.txt
index f2dd0b06f5..c69e153dec 100644
--- a/indra/llinventory/CMakeLists.txt
+++ b/indra/llinventory/CMakeLists.txt
@@ -15,6 +15,10 @@ include_directories(
     ${LLMESSAGE_INCLUDE_DIRS}
     ${LLXML_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(llinventory_SOURCE_FILES
     llcategory.cpp
diff --git a/indra/llmath/llvolume.cpp b/indra/llmath/llvolume.cpp
index 53d56e96da..81c52d370b 100644
--- a/indra/llmath/llvolume.cpp
+++ b/indra/llmath/llvolume.cpp
@@ -6348,12 +6348,7 @@ BOOL LLVolumeFace::createUnCutCubeCap(LLVolume* volume, BOOL partial_build)
 	S32 max_t = volume->getPath().mPath.size();
 
 	// S32 i;
-	S32 num_vertices = 0, num_indices = 0;
 	S32	grid_size = (profile.size()-1)/4;
-	S32	quad_count = (grid_size * grid_size);
-
-	num_vertices = (grid_size+1)*(grid_size+1);
-	num_indices = quad_count * 4;
 
 	LLVector4a& min = mExtents[0];
 	LLVector4a& max = mExtents[1];
diff --git a/indra/llmessage/llhttpassetstorage.cpp b/indra/llmessage/llhttpassetstorage.cpp
index 612d765969..7dcf160c9b 100644
--- a/indra/llmessage/llhttpassetstorage.cpp
+++ b/indra/llmessage/llhttpassetstorage.cpp
@@ -747,7 +747,7 @@ LLAssetRequest* LLHTTPAssetStorage::findNextRequest(LLAssetStorage::request_list
 	request_list_t::iterator running_end   = running.end();
 
 	request_list_t::iterator pending_iter = pending.begin();
-	request_list_t::iterator pending_end  = pending.end();
+
 	// Loop over all pending requests until we miss finding it in the running list.
 	for (; pending_iter != pending.end(); ++pending_iter)
 	{
diff --git a/indra/llmessage/lliosocket.cpp b/indra/llmessage/lliosocket.cpp
index d5b4d45821..46430994d9 100644
--- a/indra/llmessage/lliosocket.cpp
+++ b/indra/llmessage/lliosocket.cpp
@@ -608,6 +608,15 @@ LLIOPipe::EStatus LLIOServerSocket::process_impl(
 	PUMP_DEBUG;
 	apr_pool_t* new_pool = NULL;
 	apr_status_t status = apr_pool_create(&new_pool, mPool);
+	if(ll_apr_warn_status(status))
+	{
+		if(new_pool)
+		{	
+			apr_pool_destroy(new_pool);
+		}
+		return STATUS_ERROR;
+	}
+
 	apr_socket_t* socket = NULL;
 	status = apr_socket_accept(
 		&socket,
diff --git a/indra/llplugin/CMakeLists.txt b/indra/llplugin/CMakeLists.txt
index 1353b7a458..75d89aac78 100644
--- a/indra/llplugin/CMakeLists.txt
+++ b/indra/llplugin/CMakeLists.txt
@@ -22,6 +22,10 @@ include_directories(
     ${LLWINDOW_INCLUDE_DIRS}
     ${LLQTWEBKIT_INCLUDE_DIR}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(llplugin_SOURCE_FILES
     llpluginclassmedia.cpp
diff --git a/indra/llplugin/slplugin/CMakeLists.txt b/indra/llplugin/slplugin/CMakeLists.txt
index 3fc54573a7..8f0299ebdd 100644
--- a/indra/llplugin/slplugin/CMakeLists.txt
+++ b/indra/llplugin/slplugin/CMakeLists.txt
@@ -12,6 +12,9 @@ include_directories(
     ${LLMESSAGE_INCLUDE_DIRS}
     ${LLCOMMON_INCLUDE_DIRS}
 )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 if (DARWIN)
     include(CMakeFindFrameworks)
diff --git a/indra/llprimitive/CMakeLists.txt b/indra/llprimitive/CMakeLists.txt
index cf01e10577..1768a06a27 100644
--- a/indra/llprimitive/CMakeLists.txt
+++ b/indra/llprimitive/CMakeLists.txt
@@ -14,10 +14,14 @@ include_directories(
     ${LLMATH_INCLUDE_DIRS}
     ${LLMESSAGE_INCLUDE_DIRS}
     ${LLXML_INCLUDE_DIRS}
-    ${LLPHYSICSEXTENSIONS_INCLUDE_DIRS}
     ${LIBS_PREBUILT_DIR}/include/collada
     ${LIBS_PREBUILT_DIR}/include/collada/1.4
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    ${LLPHYSICSEXTENSIONS_INCLUDE_DIRS}
+    )
 
 set(llprimitive_SOURCE_FILES
     llmaterialtable.cpp
diff --git a/indra/llrender/CMakeLists.txt b/indra/llrender/CMakeLists.txt
index 46dde5a0d9..26b5ac17fe 100644
--- a/indra/llrender/CMakeLists.txt
+++ b/indra/llrender/CMakeLists.txt
@@ -25,6 +25,10 @@ include_directories(
     ${LLXML_INCLUDE_DIRS}
     ${LLVFS_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(llrender_SOURCE_FILES
     llcubemap.cpp
diff --git a/indra/llrender/llfontfreetype.cpp b/indra/llrender/llfontfreetype.cpp
index 66d4ad2d87..af4ffc6aea 100644
--- a/indra/llrender/llfontfreetype.cpp
+++ b/indra/llrender/llfontfreetype.cpp
@@ -485,14 +485,11 @@ void LLFontFreetype::renderGlyph(U32 glyph_index) const
 	if (mFTFace == NULL)
 		return;
 
-	int error = FT_Load_Glyph(mFTFace, glyph_index, FT_LOAD_FORCE_AUTOHINT );
-	llassert(!error);
+	llassert(! FT_Load_Glyph(mFTFace, glyph_index, FT_LOAD_FORCE_AUTOHINT) );
 
-	error = FT_Render_Glyph(mFTFace->glyph, gFontRenderMode);
+	llassert(! FT_Render_Glyph(mFTFace->glyph, gFontRenderMode) );
 
 	mRenderGlyphCount++;
-	
-	llassert(!error);
 }
 
 void LLFontFreetype::reset(F32 vert_dpi, F32 horz_dpi)
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp
index 4dc2fcd714..de3d710824 100644
--- a/indra/llrender/llfontgl.cpp
+++ b/indra/llrender/llfontgl.cpp
@@ -541,7 +541,6 @@ S32 LLFontGL::maxDrawableChars(const llwchar* wchars, F32 max_pixels, S32 max_ch
 	
 	BOOL clip = FALSE;
 	F32 cur_x = 0;
-	F32 drawn_x = 0;
 
 	S32 start_of_last_word = 0;
 	BOOL in_word = FALSE;
@@ -624,7 +623,6 @@ S32 LLFontGL::maxDrawableChars(const llwchar* wchars, F32 max_pixels, S32 max_ch
 
 		// Round after kerning.
 		cur_x = (F32)llround(cur_x);
-		drawn_x = cur_x;
 	}
 
 	if( clip )
diff --git a/indra/llrender/llgl.cpp b/indra/llrender/llgl.cpp
index e3e330c323..4b2bcef9fb 100644
--- a/indra/llrender/llgl.cpp
+++ b/indra/llrender/llgl.cpp
@@ -593,11 +593,12 @@ bool LLGLManager::initGL()
 	if (mGLVendor.substr(0,4) == "ATI ")
 	{
 		mGLVendorShort = "ATI";
-		BOOL mobile = FALSE;
-		if (mGLRenderer.find("MOBILITY") != std::string::npos)
-		{
-			mobile = TRUE;
-		}
+		// "mobile" appears to be unused, and this code was causing warnings.
+		//BOOL mobile = FALSE;
+		//if (mGLRenderer.find("MOBILITY") != std::string::npos)
+		//{
+		//	mobile = TRUE;
+		//}
 		mIsATI = TRUE;
 
 #if LL_WINDOWS && !LL_MESA_HEADLESS
@@ -1451,8 +1452,7 @@ void assert_glerror()
 void clear_glerror()
 {
 	//  Create or update texture to be used with this data 
-	GLenum error;
-	error = glGetError();
+    glGetError();
 }
 
 ///////////////////////////////////////////////////////////////
diff --git a/indra/llrender/llimagegl.cpp b/indra/llrender/llimagegl.cpp
index 74c7f81698..16fe77a755 100755
--- a/indra/llrender/llimagegl.cpp
+++ b/indra/llrender/llimagegl.cpp
@@ -744,7 +744,6 @@ void LLImageGL::setImage(const U8* data_in, BOOL data_hasmips)
 				S32 w = width, h = height;
 				const U8* prev_mip_data = 0;
 				const U8* cur_mip_data = 0;
-				S32 prev_mip_size = 0;
 				S32 cur_mip_size = 0;
 				
 				mMipLevels = nummips;
@@ -760,7 +759,7 @@ void LLImageGL::setImage(const U8* data_in, BOOL data_hasmips)
 					{
 						S32 bytes = w * h * mComponents;
 						llassert(prev_mip_data);
-						llassert(prev_mip_size == bytes*4);
+						llassert(cur_mip_size == bytes*4);
 						U8* new_data = new U8[bytes];
 						llassert_always(new_data);
 						LLImageBase::generateMip(prev_mip_data, new_data, w, h, mComponents);
@@ -798,7 +797,6 @@ void LLImageGL::setImage(const U8* data_in, BOOL data_hasmips)
 						delete[] prev_mip_data;
 					}
 					prev_mip_data = cur_mip_data;
-					prev_mip_size = cur_mip_size;
 					w >>= 1;
 					h >>= 1;
 				}
diff --git a/indra/llrender/llvertexbuffer.cpp b/indra/llrender/llvertexbuffer.cpp
index 48e0a79b3a..8e2ae65652 100644
--- a/indra/llrender/llvertexbuffer.cpp
+++ b/indra/llrender/llvertexbuffer.cpp
@@ -404,7 +404,6 @@ void LLVertexBuffer::setupClientArrays(U32 data_mask)
 {
 	if (sLastMask != data_mask)
 	{
-		bool error = false;
 
 		if (gGLManager.mGLSLVersionMajor < 2 && gGLManager.mGLSLVersionMinor < 30)
 		{
@@ -471,7 +470,6 @@ void LLVertexBuffer::setupClientArrays(U32 data_mask)
 						{
 							if (gDebugSession)
 							{
-								error = true;
 								gFailLog << "Bad client state! " << array[i] << " disabled." << std::endl;
 							}
 							else
@@ -491,7 +489,6 @@ void LLVertexBuffer::setupClientArrays(U32 data_mask)
 					{ //needs to be disabled, make sure it was (DEBUG TEMPORARY)
 						if (gDebugSession)
 						{
-							error = true;
 							gFailLog << "Bad client state! " << array[i] << " enabled." << std::endl;
 						}
 						else
@@ -2237,7 +2234,6 @@ void LLVertexBuffer::setBuffer(U32 data_mask)
 			setup = setup || bindBuffer || bindIndices;
 		}
 
-		bool error = false;
 		if (gDebugGL && !mGLArray)
 		{
 			GLint buff;
@@ -2246,7 +2242,6 @@ void LLVertexBuffer::setBuffer(U32 data_mask)
 			{
 				if (gDebugSession)
 				{
-					error = true;
 					gFailLog << "Invalid GL vertex buffer bound: " << buff << std::endl;
 				}
 				else
@@ -2262,7 +2257,6 @@ void LLVertexBuffer::setBuffer(U32 data_mask)
 				{
 					if (gDebugSession)
 					{
-						error = true;
 						gFailLog << "Invalid GL index buffer bound: " << buff <<  std::endl;
 					}
 					else
diff --git a/indra/llui/CMakeLists.txt b/indra/llui/CMakeLists.txt
index 4d4b8edc37..cc76d53c96 100644
--- a/indra/llui/CMakeLists.txt
+++ b/indra/llui/CMakeLists.txt
@@ -25,6 +25,10 @@ include_directories(
     ${LLXML_INCLUDE_DIRS}
     ${LIBS_PREBUILD_DIR}/include/hunspell
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(llui_SOURCE_FILES
     llaccordionctrl.cpp
diff --git a/indra/llui/llconsole.cpp b/indra/llui/llconsole.cpp
index 161496b1f5..c216d593a2 100644
--- a/indra/llui/llconsole.cpp
+++ b/indra/llui/llconsole.cpp
@@ -243,7 +243,6 @@ void LLConsole::draw()
 void LLConsole::Paragraph::makeParagraphColorSegments (const LLColor4 &color) 
 {
 	LLSD paragraph_color_segments;
-	LLColor4 lcolor=color;
 	
 	paragraph_color_segments[0]["text"] =wstring_to_utf8str(mParagraphText);
 	LLSD color_sd = color.getValue();
diff --git a/indra/llui/llfunctorregistry.h b/indra/llui/llfunctorregistry.h
index 899cc3a326..beac212441 100644
--- a/indra/llui/llfunctorregistry.h
+++ b/indra/llui/llfunctorregistry.h
@@ -69,7 +69,6 @@ public:
 	bool registerFunctor(const std::string& name, ResponseFunctor f)
 	{
 		bool retval = true;
-		typename FunctorMap::iterator it = mMap.find(name);
 		if (mMap.count(name) == 0)
 		{
 			mMap[name] = f;
@@ -96,7 +95,6 @@ public:
 
 	FUNCTOR_TYPE getFunctor(const std::string& name)
 	{
-		typename FunctorMap::iterator it = mMap.find(name);
 		if (mMap.count(name) != 0)
 		{
 			return mMap[name];
diff --git a/indra/llui/llkeywords.cpp b/indra/llui/llkeywords.cpp
index c1cd04186b..795dacdbb0 100644
--- a/indra/llui/llkeywords.cpp
+++ b/indra/llui/llkeywords.cpp
@@ -367,7 +367,6 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW
 
 	const llwchar* base = wtext.c_str();
 	const llwchar* cur = base;
-	const llwchar* line = NULL;
 
 	while( *cur )
 	{
@@ -385,9 +384,6 @@ void LLKeywords::findSegments(std::vector<LLTextSegmentPtr>* seg_list, const LLW
 				}
 			}
 
-			// Start of a new line
-			line = cur;
-
 			// Skip white space
 			while( *cur && isspace(*cur) && (*cur != '\n')  )
 			{
diff --git a/indra/llui/lllayoutstack.cpp b/indra/llui/lllayoutstack.cpp
index 4c730286da..106475cb2a 100644
--- a/indra/llui/lllayoutstack.cpp
+++ b/indra/llui/lllayoutstack.cpp
@@ -477,7 +477,6 @@ void LLLayoutStack::createResizeBar(LLLayoutPanel* panelp)
 		if (lp->mResizeBar == NULL)
 		{
 			LLResizeBar::Side side = (mOrientation == HORIZONTAL) ? LLResizeBar::RIGHT : LLResizeBar::BOTTOM;
-			LLRect resize_bar_rect = getRect();
 
 			LLResizeBar::Params resize_params;
 			resize_params.name("resize");
diff --git a/indra/llui/lltextbase.cpp b/indra/llui/lltextbase.cpp
index abe74c3f20..57359a20ec 100644
--- a/indra/llui/lltextbase.cpp
+++ b/indra/llui/lltextbase.cpp
@@ -351,7 +351,6 @@ void LLTextBase::drawSelectionBackground()
 
 		S32 selection_left		= llmin( mSelectionStart, mSelectionEnd );
 		S32 selection_right		= llmax( mSelectionStart, mSelectionEnd );
-		LLRect selection_rect = mVisibleTextRect;
 
 		// Skip through the lines we aren't drawing.
 		LLRect content_display_rect = getVisibleDocumentRect();
@@ -2239,7 +2238,6 @@ const LLWString& LLTextBase::getWText() const
 S32 LLTextBase::getDocIndexFromLocalCoord( S32 local_x, S32 local_y, BOOL round, bool hit_past_end_of_line) const
 {
 	// Figure out which line we're nearest to.
-	LLRect visible_region = getVisibleDocumentRect();
 	LLRect doc_rect = mDocumentView->getRect();
 
 	S32 doc_y = local_y - doc_rect.mBottom;
diff --git a/indra/llui/lltexteditor.cpp b/indra/llui/lltexteditor.cpp
index 1b22f87823..a3f3de6c33 100644
--- a/indra/llui/lltexteditor.cpp
+++ b/indra/llui/lltexteditor.cpp
@@ -2446,7 +2446,6 @@ void LLTextEditor::updateSegments()
 		mKeywords.findSegments(&segment_list, getWText(), mDefaultColor.get(), *this);
 
 		clearSegments();
-		segment_set_t::iterator insert_it = mSegments.begin();
 		for (segment_vec_t::iterator list_it = segment_list.begin(); list_it != segment_list.end(); ++list_it)
 		{
 			insertSegment(*list_it);
diff --git a/indra/llui/lltoolbar.cpp b/indra/llui/lltoolbar.cpp
index 81ea0ebf0c..bffcaa9e0d 100644
--- a/indra/llui/lltoolbar.cpp
+++ b/indra/llui/lltoolbar.cpp
@@ -652,7 +652,6 @@ void LLToolBar::updateLayoutAsNeeded()
 	S32 max_row_length = 0;
 
 	S32 max_length;
-	S32 max_total_girth;
 	S32 cur_start;
 	S32 cur_row ;
 	S32 row_pad_start;
@@ -663,7 +662,6 @@ void LLToolBar::updateLayoutAsNeeded()
 	if (orientation == LLLayoutStack::HORIZONTAL)
 	{
 		max_length = getRect().getWidth() - mPadLeft - mPadRight;
-		max_total_girth = getRect().getHeight() - mPadTop - mPadBottom;
 		row_pad_start = mPadLeft;
 		row_pad_end = mPadRight;
 		cur_row = mPadTop;
@@ -672,7 +670,6 @@ void LLToolBar::updateLayoutAsNeeded()
 	else // VERTICAL
 	{
 		max_length = getRect().getHeight() - mPadTop - mPadBottom;
-		max_total_girth = getRect().getWidth() - mPadLeft - mPadRight;
 		row_pad_start = mPadTop;
 		row_pad_end = mPadBottom;
 		cur_row = mPadLeft;
@@ -835,7 +832,6 @@ void LLToolBar::draw()
 	if (mDragAndDropTarget && !mButtonCommands.empty())
 	{
 		LLRect caret_rect = caret->getRect();
-		LLRect toolbar_rect = getRect();
 		if (getOrientation(mSideType) == LLLayoutStack::HORIZONTAL)
 		{
 			caret->setRect(LLRect(mDragx-caret_rect.getWidth()/2+1,
diff --git a/indra/llui/llui.h b/indra/llui/llui.h
index a38ae9a560..4c46fd9a31 100644
--- a/indra/llui/llui.h
+++ b/indra/llui/llui.h
@@ -347,8 +347,10 @@ public:
 	// even if their constructors have side effects
 	void reference()
 	{
+#ifdef LL_WINDOWS
 		S32 dummy;
 		dummy = 0;
+#endif /*LL_WINDOWS*/
 	}
 };
 
diff --git a/indra/llwindow/CMakeLists.txt b/indra/llwindow/CMakeLists.txt
index 908ed9e2c5..4610b7a234 100644
--- a/indra/llwindow/CMakeLists.txt
+++ b/indra/llwindow/CMakeLists.txt
@@ -32,6 +32,10 @@ include_directories(
     ${LLXML_INCLUDE_DIRS}
     ${DIRECTX_INCLUDE_DIR}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(llwindow_SOURCE_FILES
     llkeyboard.cpp
diff --git a/indra/llwindow/GL/glh_extensions.h b/indra/llwindow/GL/glh_extensions.h
index d89d85930b..554cb1731f 100644
--- a/indra/llwindow/GL/glh_extensions.h
+++ b/indra/llwindow/GL/glh_extensions.h
@@ -113,7 +113,7 @@ static const char* EatNonWhiteSpace(const char *str)
 int glh_init_extensions(const char *origReqExts)
 {
 	// Length of requested extensions string
-	unsigned reqExtsLen;
+	//unsigned reqExtsLen;
 	char *reqExts;
 	// Ptr for individual extensions within reqExts
 	char *reqExt;
@@ -155,8 +155,8 @@ int glh_init_extensions(const char *origReqExts)
 		return TRUE;
 	}
 	reqExts = strdup(origReqExts);
-	reqExtsLen = (S32)strlen(reqExts);
 	/*
+	reqExtsLen = (S32)strlen(reqExts);
 	if (NULL == gGLHExts.mUnsupportedExts)
 	{
 		gGLHExts.mUnsupportedExts = (char*)malloc(reqExtsLen + 1);
diff --git a/indra/llwindow/llwindowsdl.cpp b/indra/llwindow/llwindowsdl.cpp
index de731df228..c7b141d7c1 100644
--- a/indra/llwindow/llwindowsdl.cpp
+++ b/indra/llwindow/llwindowsdl.cpp
@@ -1643,24 +1643,24 @@ void check_vm_bloat()
 		const long long significant_vm_difference = 250 * 1024*1024;
 		const long long significant_rss_difference = 50 * 1024*1024;
 
-		ssize_t res;
 		size_t dummy;
 		char *ptr;
-		for (int i=0; i<22; ++i) // parse past the values we don't want
+		size_t delim_result = 0;
+		for (int i=0; i<22 && delim_result > -1; ++i) // parse past the values we don't want
 		{
 			ptr = NULL;
-			res = getdelim(&ptr, &dummy, ' ', fp);
+			delim_result = getdelim(&ptr, &dummy, ' ', fp);
 			free(ptr);
 		}
 		// 23rd space-delimited entry is vsize
 		ptr = NULL;
-		res = getdelim(&ptr, &dummy, ' ', fp);
+		delim_result = getdelim(&ptr, &dummy, ' ', fp);
 		llassert(ptr);
 		long long this_vm_size = atoll(ptr);
 		free(ptr);
 		// 24th space-delimited entry is RSS
 		ptr = NULL;
-		res = getdelim(&ptr, &dummy, ' ', fp);
+		delim_result = getdelim(&ptr, &dummy, ' ', fp);
 		llassert(ptr);
 		long long this_rss_size = getpagesize() * atoll(ptr);
 		free(ptr);
diff --git a/indra/llxml/CMakeLists.txt b/indra/llxml/CMakeLists.txt
index ccd8387633..cf96f26a77 100644
--- a/indra/llxml/CMakeLists.txt
+++ b/indra/llxml/CMakeLists.txt
@@ -13,6 +13,9 @@ include_directories(
     ${LLMATH_INCLUDE_DIRS}
     ${LLVFS_INCLUDE_DIRS}
     )
+include_directories(
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(llxml_SOURCE_FILES
     llcontrol.cpp
diff --git a/indra/lscript/lscript_compile/CMakeLists.txt b/indra/lscript/lscript_compile/CMakeLists.txt
index 2cfd389893..07662005b9 100644
--- a/indra/lscript/lscript_compile/CMakeLists.txt
+++ b/indra/lscript/lscript_compile/CMakeLists.txt
@@ -45,6 +45,9 @@ include_directories(
     ${LLPRIMITIVE_INCLUDE_DIRS}
     ${LSCRIPT_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(lscript_generated_SOURCE_FILES
     indra.l.cpp
diff --git a/indra/lscript/lscript_execute/CMakeLists.txt b/indra/lscript/lscript_execute/CMakeLists.txt
index 3a16ffdc01..49605982a8 100644
--- a/indra/lscript/lscript_execute/CMakeLists.txt
+++ b/indra/lscript/lscript_execute/CMakeLists.txt
@@ -10,6 +10,9 @@ include_directories(
     ${LLMATH_INCLUDE_DIRS}
     ${LSCRIPT_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(lscript_execute_SOURCE_FILES
     llscriptresource.cpp
diff --git a/indra/lscript/lscript_execute/lscript_execute.cpp b/indra/lscript/lscript_execute/lscript_execute.cpp
index d79e9f8bde..b12d2e4a16 100644
--- a/indra/lscript/lscript_execute/lscript_execute.cpp
+++ b/indra/lscript/lscript_execute/lscript_execute.cpp
@@ -806,16 +806,7 @@ void LLScriptExecute::runInstructions(BOOL b_print, const LLUUID &id,
 	//  is there a fault?
 	//	if yes, print out message and exit
 	S32 value = getVersion();
-	S32 major_version = 0;
-	if (value == LSL2_VERSION1_END_NUMBER)
-	{
-		major_version = 1;
-	}
-	else if (value == LSL2_VERSION_NUMBER)
-	{
-		major_version = 2;
-	}
-	else
+	if ( (value != LSL2_VERSION1_END_NUMBER) && (value != LSL2_VERSION_NUMBER) )
 	{
 		setFault(LSRF_VERSION_MISMATCH);
 	}
diff --git a/indra/lscript/lscript_execute/lscript_readlso.cpp b/indra/lscript/lscript_execute/lscript_readlso.cpp
index 35caa41ae1..8b41cb5a72 100644
--- a/indra/lscript/lscript_execute/lscript_readlso.cpp
+++ b/indra/lscript/lscript_execute/lscript_readlso.cpp
@@ -123,7 +123,7 @@ void LLScriptLSOParse::printRegisters(LLFILE *fp)
 void LLScriptLSOParse::printGlobals(LLFILE *fp)
 {
 	// print out registers first
-	S32				offset, varoffset;
+	S32				varoffset;
 	S32				ivalue;
 	F32				fpvalue;
 	LLVector3		vvalue;
@@ -144,7 +144,7 @@ void LLScriptLSOParse::printGlobals(LLFILE *fp)
 
 		// get offset to skip past name
 		varoffset = global_v_offset;
-		offset = bytestream2integer(mRawData, global_v_offset);
+		bytestream2integer(mRawData, global_v_offset);
 		
 		// get typeexport
 		type = *(mRawData + global_v_offset++);
@@ -262,8 +262,6 @@ void LLScriptLSOParse::printGlobalFunctions(LLFILE *fp)
 		fprintf(fp, "[Function #%d] [0x%X] %s\n", function_number, orig_function_offset, name);
 		fprintf(fp, "\tReturn Type: %s\n", LSCRIPTTypeNames[type]);
 		type = *(mRawData + function_offset++);
-		S32 params;
-		params = 0;
 		S32 pcount = 0;
 		while (type)
 		{
@@ -347,7 +345,6 @@ void LLScriptLSOParse::printStates(LLFILE *fp)
 				read_ahead = event_jump_table;
 
 				S32 temp_end;
-				S32 dummy;
 
 				opcode_end = worst_case_opcode_end;
 
@@ -356,7 +353,7 @@ void LLScriptLSOParse::printStates(LLFILE *fp)
 					if (event_handlers & LSCRIPTStateBitField[k])
 					{
 						temp_end = bytestream2integer(mRawData, read_ahead);
-						dummy = bytestream2integer(mRawData, read_ahead);
+						bytestream2integer(mRawData, read_ahead);
 						if (  (temp_end < opcode_end)
 							&&(temp_end > event_offset))
 						{
diff --git a/indra/lscript/lscript_library/CMakeLists.txt b/indra/lscript/lscript_library/CMakeLists.txt
index f6bc67a994..5af850c41b 100644
--- a/indra/lscript/lscript_library/CMakeLists.txt
+++ b/indra/lscript/lscript_library/CMakeLists.txt
@@ -28,5 +28,8 @@ include_directories(
     ${LLMATH_INCLUDE_DIRS}
     ${LSCRIPT_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 add_library (lscript_library ${lscript_library_SOURCE_FILES})
diff --git a/indra/mac_crash_logger/CMakeLists.txt b/indra/mac_crash_logger/CMakeLists.txt
index 420e836e36..ab8460b1a9 100644
--- a/indra/mac_crash_logger/CMakeLists.txt
+++ b/indra/mac_crash_logger/CMakeLists.txt
@@ -19,6 +19,10 @@ include_directories(
     ${LLVFS_INCLUDE_DIRS}
     ${LLXML_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(mac_crash_logger_SOURCE_FILES
     mac_crash_logger.cpp
diff --git a/indra/media_plugins/base/CMakeLists.txt b/indra/media_plugins/base/CMakeLists.txt
index cd3718c5f3..7367b9e5e6 100644
--- a/indra/media_plugins/base/CMakeLists.txt
+++ b/indra/media_plugins/base/CMakeLists.txt
@@ -21,6 +21,9 @@ include_directories(
     ${LLRENDER_INCLUDE_DIRS}
     ${LLWINDOW_INCLUDE_DIRS}
 )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 
 ### media_plugin_base
diff --git a/indra/media_plugins/example/CMakeLists.txt b/indra/media_plugins/example/CMakeLists.txt
index 38b712bfd7..171645ef04 100644
--- a/indra/media_plugins/example/CMakeLists.txt
+++ b/indra/media_plugins/example/CMakeLists.txt
@@ -25,6 +25,9 @@ include_directories(
     ${LLRENDER_INCLUDE_DIRS}
     ${LLWINDOW_INCLUDE_DIRS}
 )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 
 ### media_plugin_example
diff --git a/indra/media_plugins/gstreamer010/CMakeLists.txt b/indra/media_plugins/gstreamer010/CMakeLists.txt
index 519a74aabf..447f6e0689 100644
--- a/indra/media_plugins/gstreamer010/CMakeLists.txt
+++ b/indra/media_plugins/gstreamer010/CMakeLists.txt
@@ -27,6 +27,9 @@ include_directories(
     ${GSTREAMER010_INCLUDE_DIRS}
     ${GSTREAMER010_PLUGINS_BASE_INCLUDE_DIRS}
 )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 ### media_plugin_gstreamer010
 
diff --git a/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.cpp b/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.cpp
index cdb7f4faeb..932aaffa1b 100644
--- a/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.cpp
+++ b/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.cpp
@@ -278,10 +278,9 @@ gst_slvideo_set_caps (GstBaseSink * bsink, GstCaps * caps)
 static gboolean
 gst_slvideo_start (GstBaseSink * bsink)
 {
-	GstSLVideo *slvideo;
 	gboolean ret = TRUE;
 	
-	slvideo = GST_SLVIDEO(bsink);
+	GST_SLVIDEO(bsink);
 
 	return ret;
 }
diff --git a/indra/media_plugins/quicktime/CMakeLists.txt b/indra/media_plugins/quicktime/CMakeLists.txt
index 88e870b556..58391007ff 100644
--- a/indra/media_plugins/quicktime/CMakeLists.txt
+++ b/indra/media_plugins/quicktime/CMakeLists.txt
@@ -24,6 +24,9 @@ include_directories(
     ${LLRENDER_INCLUDE_DIRS}
     ${LLWINDOW_INCLUDE_DIRS}
 )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 if (DARWIN)
     include(CMakeFindFrameworks)
diff --git a/indra/media_plugins/webkit/CMakeLists.txt b/indra/media_plugins/webkit/CMakeLists.txt
index 452202acd2..0c1c3d800e 100644
--- a/indra/media_plugins/webkit/CMakeLists.txt
+++ b/indra/media_plugins/webkit/CMakeLists.txt
@@ -29,6 +29,9 @@ include_directories(
     ${LLWINDOW_INCLUDE_DIRS}
     ${LLQTWEBKIT_INCLUDE_DIR}
 )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 
 ### media_plugin_webkit
diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index 25feb24788..6835939292 100755
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -65,7 +65,6 @@ include_directories(
     ${LLINVENTORY_INCLUDE_DIRS}
     ${LLMATH_INCLUDE_DIRS}
     ${LLMESSAGE_INCLUDE_DIRS}
-    ${LLPHYSICSEXTENSIONS_INCLUDE_DIRS}
     ${LLPLUGIN_INCLUDE_DIRS}
     ${LLPRIMITIVE_INCLUDE_DIRS}
     ${LLRENDER_INCLUDE_DIRS}
@@ -84,6 +83,12 @@ include_directories(
     ${LLAPPEARANCE_INCLUDE_DIRS}
     )
 
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    ${LLPHYSICSEXTENSIONS_INCLUDE_DIRS}
+    )
+
 set(viewer_SOURCE_FILES
     groupchatlistener.cpp
     llaccountingcostmanager.cpp
diff --git a/indra/newview/llagent.cpp b/indra/newview/llagent.cpp
index 709d29e884..3e26eac59a 100755
--- a/indra/newview/llagent.cpp
+++ b/indra/newview/llagent.cpp
@@ -1709,13 +1709,11 @@ void LLAgent::autoPilot(F32 *delta_yaw)
 
 		*delta_yaw = yaw;
 
-		// Compute when to start slowing down and when to stop
-		F32 stop_distance = mAutoPilotStopDistance;
+		// Compute when to start slowing down
 		F32 slow_distance;
 		if (getFlying())
 		{
 			slow_distance = llmax(6.f, mAutoPilotStopDistance + 5.f);
-			stop_distance = llmax(2.f, mAutoPilotStopDistance);
 		}
 		else
 		{
diff --git a/indra/newview/llagentcamera.cpp b/indra/newview/llagentcamera.cpp
index 7f4d33753d..f7b1ba44f0 100644
--- a/indra/newview/llagentcamera.cpp
+++ b/indra/newview/llagentcamera.cpp
@@ -593,7 +593,6 @@ BOOL LLAgentCamera::calcCameraMinDistance(F32 &obj_min_distance)
 	abs_target_offset.abs();
 
 	LLVector3 target_offset_dir = target_offset_origin;
-	F32 object_radius = mFocusObject->getVObjRadius();
 
 	BOOL target_outside_object_extents = FALSE;
 
@@ -688,17 +687,6 @@ BOOL LLAgentCamera::calcCameraMinDistance(F32 &obj_min_distance)
 
 	LLVector3 camera_offset_object(getCameraPositionAgent() - mFocusObject->getPositionAgent());
 
-	// length projected orthogonal to target offset
-	F32 camera_offset_dist = (camera_offset_object - target_offset_dir * (camera_offset_object * target_offset_dir)).magVec();
-
-	// calculate whether the target point would be "visible" if it were outside the bounding box
-	// on the opposite of the splitting plane defined by object_split_axis;
-	BOOL exterior_target_visible = FALSE;
-	if (camera_offset_dist > object_radius)
-	{
-		// target is visible from camera, so turn off fov zoom
-		exterior_target_visible = TRUE;
-	}
 
 	F32 camera_offset_clip = camera_offset_object * object_split_axis;
 	F32 target_offset_clip = target_offset_dir * object_split_axis;
@@ -1657,7 +1645,6 @@ F32	LLAgentCamera::calcCameraFOVZoomFactor()
 	else if (mFocusObject.notNull() && !mFocusObject->isAvatar() && !mFocusOnAvatar)
 	{
 		// don't FOV zoom on mostly transparent objects
-		LLVector3 focus_offset = mFocusObjectOffset;
 		F32 obj_min_dist = 0.f;
 		calcCameraMinDistance(obj_min_dist);
 		F32 current_distance = llmax(0.001f, camera_offset_dir.magVec());
@@ -1819,7 +1806,6 @@ LLVector3d LLAgentCamera::calcCameraPositionTargetGlobal(BOOL *hit_limit)
 			// set the global camera position
 			LLVector3d camera_offset;
 			
-			LLVector3 av_pos = !isAgentAvatarValid() ? LLVector3::zero : gAgentAvatarp->getRenderPosition();
 			camera_offset.setVec( local_camera_offset );
 			camera_position_global = frame_center_global + head_offset + camera_offset;
 
diff --git a/indra/newview/llbuycurrencyhtml.cpp b/indra/newview/llbuycurrencyhtml.cpp
index e5a9be0203..459123a5d8 100644
--- a/indra/newview/llbuycurrencyhtml.cpp
+++ b/indra/newview/llbuycurrencyhtml.cpp
@@ -61,6 +61,10 @@ public:
 		if ( params.size() >= 3 )
 		{
 			result_code = params[ 2 ].asInteger();
+			if ( result_code != 0 )
+			{
+				LL_WARNS("LLBuyCurrency") << "Received nonzero result code: " << result_code << LL_ENDL ;
+			}
 		};
 
 		// open the legacy XUI based currency floater
diff --git a/indra/newview/llcompilequeue.cpp b/indra/newview/llcompilequeue.cpp
index 4f5f9e22b6..4588424474 100644
--- a/indra/newview/llcompilequeue.cpp
+++ b/indra/newview/llcompilequeue.cpp
@@ -161,18 +161,6 @@ BOOL LLFloaterScriptQueue::start()
 {
 	std::string buffer;
 
-	LLSelectMgr *mgr = LLSelectMgr::getInstance();
-	LLObjectSelectionHandle selectHandle = mgr->getSelection();
-	U32 n_objects = 0;
-	if (gSavedSettings.getBOOL("EditLinkedParts"))
-	{
-		n_objects = selectHandle->getObjectCount();
-	}
-	else
-	{
-		n_objects = selectHandle->getRootObjectCount();
-	}
-
 	LLStringUtil::format_map_t args;
 	args["[START]"] = mStartString;
 	args["[COUNT]"] = llformat ("%d", mObjectIDs.count());
diff --git a/indra/newview/lldrawable.cpp b/indra/newview/lldrawable.cpp
index 4eda2b92b3..ded8b20829 100644
--- a/indra/newview/lldrawable.cpp
+++ b/indra/newview/lldrawable.cpp
@@ -503,7 +503,6 @@ F32 LLDrawable::updateXform(BOOL undamped)
 	//scaling
 	LLVector3 target_scale = mVObjp->getScale();
 	LLVector3 old_scale = mCurrentScale;
-	LLVector3 dest_scale = target_scale;
 	
 	// Damping
 	F32 dist_squared = 0.f;
@@ -1215,7 +1214,6 @@ LLCamera LLSpatialBridge::transformCamera(LLCamera& camera)
 	LLCamera ret = camera;
 	LLXformMatrix* mat = mDrawable->getXform();
 	LLVector3 center = LLVector3(0,0,0) * mat->getWorldMatrix();
-	LLQuaternion rotation = LLQuaternion(mat->getWorldMatrix());
 
 	LLVector3 delta = ret.getOrigin() - center;
 	LLQuaternion rot = ~mat->getRotation();
diff --git a/indra/newview/llfasttimerview.cpp b/indra/newview/llfasttimerview.cpp
index 9664aa7dbe..04ed362719 100644
--- a/indra/newview/llfasttimerview.cpp
+++ b/indra/newview/llfasttimerview.cpp
@@ -369,7 +369,7 @@ void LLFastTimerView::draw()
 
 	S32 left, top, right, bottom;
 	S32 x, y, barw, barh, dx, dy;
-	S32 texth, textw;
+	S32 texth;
 	LLPointer<LLUIImage> box_imagep = LLUI::getUIImage("Rounded_Square");
 
 	// Draw the window background
@@ -410,7 +410,6 @@ void LLFastTimerView::draw()
 
 		tdesc = llformat("Full bar = %s [Click to pause/reset] [SHIFT-Click to toggle]",modedesc[mDisplayMode]);
 		LLFontGL::getFontMonospace()->renderUTF8(tdesc, 0, x, y, LLColor4::white, LLFontGL::LEFT, LLFontGL::TOP);
-		textw = LLFontGL::getFontMonospace()->getWidth(tdesc);
 
 		x = xleft, y -= (texth + 2);
 		tdesc = llformat("Justification = %s [CTRL-Click to toggle]",centerdesc[mDisplayCenter]);
@@ -537,8 +536,6 @@ void LLFastTimerView::draw()
 
 			y -= (texth + 2);
 
-			textw = dx + LLFontGL::getFontMonospace()->getWidth(idp->getName()) + 40;
-
 			if (idp->getCollapsed()) 
 			{
 				it.skipDescendants();
diff --git a/indra/newview/llflexibleobject.cpp b/indra/newview/llflexibleobject.cpp
index ef412a6bbf..a9d7c749ab 100644
--- a/indra/newview/llflexibleobject.cpp
+++ b/indra/newview/llflexibleobject.cpp
@@ -270,9 +270,6 @@ void LLVolumeImplFlexible::setAttributesOfAllSections(LLVector3* inScale)
 	mSection[0].mVelocity.setVec(0,0,0);
 	mSection[0].mAxisRotation.setQuat(begin_rot,0,0,1);
 
-	LLVector3 parentSectionPosition = mSection[0].mPosition;
-	LLVector3 last_direction = mSection[0].mDirection;
-
 	remapSections(mSection, mInitializedRes, mSection, mSimulateRes);
 	mInitializedRes = mSimulateRes;
 
diff --git a/indra/newview/llfloatermodelpreview.cpp b/indra/newview/llfloatermodelpreview.cpp
index dbab15dc9e..35d306c6c0 100755
--- a/indra/newview/llfloatermodelpreview.cpp
+++ b/indra/newview/llfloatermodelpreview.cpp
@@ -746,7 +746,6 @@ void LLFloaterModelPreview::onLODParamCommit(S32 lod, bool enforce_tri_limit)
 void LLFloaterModelPreview::draw()
 {
 	LLFloater::draw();
-	LLRect r = getRect();
 
 	mModelPreview->update();
 
@@ -1670,7 +1669,6 @@ bool LLModelLoader::doLoadModel()
 						
 						//If no skeleton, do a breadth-first search to get at specific joints
 						bool rootNode = false;
-						bool skeletonWithNoRootNode = false;
 						
 						//Need to test for a skeleton that does not have a root node
 						//This occurs when your instance controller does not have an associated scene 
@@ -1681,10 +1679,6 @@ bool LLModelLoader::doLoadModel()
 							{
 								rootNode = true;
 							}
-							else 
-							{
-								skeletonWithNoRootNode = true;
-							}
 
 						}
 						if ( !pSkeleton || !rootNode )
@@ -4977,16 +4971,9 @@ BOOL LLModelPreview::render()
 	bool upload_skin = mFMP->childGetValue("upload_skin").asBoolean();	
 	bool upload_joints = mFMP->childGetValue("upload_joints").asBoolean();
 
-	bool resetJoints = false;
 	if ( upload_joints != mLastJointUpdate )
 	{
-		if ( mLastJointUpdate )
-		{
-			resetJoints = true;
-		}
-
 		mLastJointUpdate = upload_joints;
-
 	}
 
 	for (LLModelLoader::scene::iterator iter = mScene[mPreviewLOD].begin(); iter != mScene[mPreviewLOD].end(); ++iter)
diff --git a/indra/newview/llfloaterreporter.cpp b/indra/newview/llfloaterreporter.cpp
index da773e90ec..86bd15b217 100644
--- a/indra/newview/llfloaterreporter.cpp
+++ b/indra/newview/llfloaterreporter.cpp
@@ -813,12 +813,7 @@ void LLFloaterReporter::uploadDoneCallback(const LLUUID &uuid, void *user_data,
 		return;
 	}
 
-	EReportType report_type = UNKNOWN_REPORT;
-	if (data->mPreferredLocation == LLResourceData::INVALID_LOCATION)
-	{
-		report_type = COMPLAINT_REPORT;
-	}
-	else 
+	if (data->mPreferredLocation != LLResourceData::INVALID_LOCATION)
 	{
 		llwarns << "Unknown report type : " << data->mPreferredLocation << llendl;
 	}
diff --git a/indra/newview/llfloateruipreview.cpp b/indra/newview/llfloateruipreview.cpp
index d741b5b133..5e43e981a4 100644
--- a/indra/newview/llfloateruipreview.cpp
+++ b/indra/newview/llfloateruipreview.cpp
@@ -914,7 +914,6 @@ void LLFloaterUIPreview::displayFloater(BOOL click, S32 ID, bool save)
 		else
 		{
 			panel->buildFromFile(path);										// build it
-			LLRect new_size = panel->getRect();								// get its rectangle
 			panel->setOrigin(2,2);											// reset its origin point so it's not offset by -left or other XUI attributes
 			(*floaterp)->setTitle(path);									// use the file name as its title, since panels have no guaranteed meaningful name attribute
 			panel->setUseBoundingRect(TRUE);								// enable the use of its outer bounding rect (normally disabled because it's O(n) on the number of sub-elements)
diff --git a/indra/newview/llfolderview.cpp b/indra/newview/llfolderview.cpp
index d4080ab3f7..93f9c0a3f3 100644
--- a/indra/newview/llfolderview.cpp
+++ b/indra/newview/llfolderview.cpp
@@ -888,7 +888,6 @@ void LLFolderView::commitRename( const LLSD& data )
 
 void LLFolderView::draw()
 {
-	static LLUIColor sSearchStatusColor = LLUIColorTable::instance().getColor("InventorySearchStatusColor", LLColor4::white);
 	if (mDebugFilters)
 	{
 		std::string current_filter_string = llformat("Current Filter: %d, Least Filter: %d, Auto-accept Filter: %d",
@@ -1506,12 +1505,6 @@ BOOL LLFolderView::handleKeyHere( KEY key, MASK mask )
 		LLMenuGL::sMenuContainer->hideMenus();
 	}
 
-	LLView *item = NULL;
-	if (getChildCount() > 0)
-	{
-		item = *(getChildList()->begin());
-	}
-
 	switch( key )
 	{
 	case KEY_F2:
@@ -2034,7 +2027,6 @@ void LLFolderView::scrollToShowItem(LLFolderViewItem* item, const LLRect& constr
 	{
 		LLRect local_rect = item->getLocalRect();
 		LLRect item_scrolled_rect; // item position relative to display area of scroller
-		LLRect visible_doc_rect = mScrollContainer->getVisibleContentRect();
 		
 		S32 icon_height = mIcon.isNull() ? 0 : mIcon->getHeight(); 
 		S32 label_height = getLabelFontForStyle(mLabelStyle)->getLineHeight(); 
diff --git a/indra/newview/llhudtext.cpp b/indra/newview/llhudtext.cpp
index 579b6008ae..3c6bcd9829 100644
--- a/indra/newview/llhudtext.cpp
+++ b/indra/newview/llhudtext.cpp
@@ -186,11 +186,8 @@ void LLHUDText::renderText()
 		LLViewerCamera::getInstance()->getPixelVectors(mPositionAgent, y_pixel_vec, x_pixel_vec);
 	}
 
-	LLVector2 border_scale_vec((F32)border_width / (F32)imagep->getTextureWidth(), (F32)border_height / (F32)imagep->getTextureHeight());
 	LLVector3 width_vec = mWidth * x_pixel_vec;
 	LLVector3 height_vec = mHeight * y_pixel_vec;
-	LLVector3 scaled_border_width = (F32)llfloor(border_scale * (F32)border_width) * x_pixel_vec;
-	LLVector3 scaled_border_height = (F32)llfloor(border_scale * (F32)border_height) * y_pixel_vec;
 
 	mRadius = (width_vec + height_vec).magVec() * 0.5f;
 
@@ -440,7 +437,7 @@ LLVector2 LLHUDText::updateScreenPos(LLVector2 &offset)
 	LLVector3 x_pixel_vec;
 	LLVector3 y_pixel_vec;
 	LLViewerCamera::getInstance()->getPixelVectors(mPositionAgent, y_pixel_vec, x_pixel_vec);
-	LLVector3 world_pos = mPositionAgent + (offset.mV[VX] * x_pixel_vec) + (offset.mV[VY] * y_pixel_vec);
+//	LLVector3 world_pos = mPositionAgent + (offset.mV[VX] * x_pixel_vec) + (offset.mV[VY] * y_pixel_vec);
 //	if (!LLViewerCamera::getInstance()->projectPosAgentToScreen(world_pos, screen_pos, FALSE) && mVisibleOffScreen)
 //	{
 //		// bubble off-screen, so find a spot for it along screen edge
diff --git a/indra/newview/llimview.cpp b/indra/newview/llimview.cpp
index 4000570872..57373704ef 100644
--- a/indra/newview/llimview.cpp
+++ b/indra/newview/llimview.cpp
@@ -2674,7 +2674,6 @@ void LLIMMgr::inviteToSession(
 	// voice invite question is different from default only for group call (EXT-7118)
 	std::string question_type = "VoiceInviteQuestionDefault";
 
-	BOOL ad_hoc_invite = FALSE;
 	BOOL voice_invite = FALSE;
 	bool is_linden = LLMuteList::getInstance()->isLinden(caller_name);
 
@@ -2697,13 +2696,11 @@ void LLIMMgr::inviteToSession(
 		//else it's an ad-hoc
 		//and a voice ad-hoc
 		notify_box_type = "VoiceInviteAdHoc";
-		ad_hoc_invite = TRUE;
 		voice_invite = TRUE;
 	}
 	else if ( inv_type == INVITATION_TYPE_IMMEDIATE )
 	{
 		notify_box_type = "InviteAdHoc";
-		ad_hoc_invite = TRUE;
 	}
 
 	LLSD payload;
@@ -3269,10 +3266,9 @@ public:
 			}
 			std::string buffer = saved + message;
 
-			BOOL is_this_agent = FALSE;
 			if(from_id == gAgentID)
 			{
-				is_this_agent = TRUE;
+				return;
 			}
 			gIMMgr->addMessage(
 				session_id,
diff --git a/indra/newview/llinventorybridge.cpp b/indra/newview/llinventorybridge.cpp
index 4834d8dd70..0fd406f470 100755
--- a/indra/newview/llinventorybridge.cpp
+++ b/indra/newview/llinventorybridge.cpp
@@ -2514,7 +2514,6 @@ BOOL move_inv_category_world_to_agent(const LLUUID& object_id,
 	if(drop && accept)
 	{
 		it = inventory_objects.begin();
-		LLInventoryObject::object_list_t::iterator first_it = inventory_objects.begin();
 		LLMoveInv* move_inv = new LLMoveInv;
 		move_inv->mObjectID = object_id;
 		move_inv->mCategoryID = category_id;
diff --git a/indra/newview/llinventorymodel.cpp b/indra/newview/llinventorymodel.cpp
index 6e23d7c701..ac1f40b486 100755
--- a/indra/newview/llinventorymodel.cpp
+++ b/indra/newview/llinventorymodel.cpp
@@ -1354,7 +1354,6 @@ void  LLInventoryModel::fetchInventoryResponder::result(const LLSD& content)
 	item_array_t items;
 	update_map_t update;
 	S32 count = content["items"].size();
-	bool all_one_folder = true;
 	LLUUID folder_id;
 	// Does this loop ever execute more than once?
 	for(S32 i = 0; i < count; ++i)
@@ -1387,10 +1386,6 @@ void  LLInventoryModel::fetchInventoryResponder::result(const LLSD& content)
 		{
 			folder_id = titem->getParentUUID();
 		}
-		else
-		{
-			all_one_folder = false;
-		}
 	}
 
 	U32 changes = 0x0;
@@ -2478,7 +2473,6 @@ bool LLInventoryModel::messageUpdateCore(LLMessageSystem* msg, bool account)
 	item_array_t items;
 	update_map_t update;
 	S32 count = msg->getNumberOfBlocksFast(_PREHASH_InventoryData);
-	bool all_one_folder = true;
 	LLUUID folder_id;
 	// Does this loop ever execute more than once?
 	for(S32 i = 0; i < count; ++i)
@@ -2510,10 +2504,6 @@ bool LLInventoryModel::messageUpdateCore(LLMessageSystem* msg, bool account)
 		{
 			folder_id = titem->getParentUUID();
 		}
-		else
-		{
-			all_one_folder = false;
-		}
 	}
 	if(account)
 	{
diff --git a/indra/newview/llinventorypanel.cpp b/indra/newview/llinventorypanel.cpp
index 05c81957c6..dabb9bb69f 100644
--- a/indra/newview/llinventorypanel.cpp
+++ b/indra/newview/llinventorypanel.cpp
@@ -402,8 +402,6 @@ void LLInventoryPanel::modelChanged(U32 mask)
 	static LLFastTimer::DeclareTimer FTM_REFRESH("Inventory Refresh");
 	LLFastTimer t2(FTM_REFRESH);
 
-	bool handled = false;
-
 	if (!mViewsInitialized) return;
 	
 	const LLInventoryModel* model = getModel();
@@ -429,7 +427,6 @@ void LLInventoryPanel::modelChanged(U32 mask)
 		// Empty out the display name for relabel.
 		if (mask & LLInventoryObserver::LABEL)
 		{
-			handled = true;
 			if (view_item)
 			{
 				// Request refresh on this item (also flags for filtering)
@@ -448,7 +445,6 @@ void LLInventoryPanel::modelChanged(U32 mask)
 		// Destroy and regenerate the UI.
 		if (mask & LLInventoryObserver::REBUILD)
 		{
-			handled = true;
 			if (model_item && view_item)
 			{
 				view_item->destroyView();
@@ -488,8 +484,6 @@ void LLInventoryPanel::modelChanged(U32 mask)
 					LLInventoryObserver::ADD |
 					LLInventoryObserver::REMOVE))
 		{
-			handled = true;
-
 			//////////////////////////////
 			// ADD Operation
 			// Item exists in memory but a UI element hasn't been created for it.
diff --git a/indra/newview/llmaniprotate.cpp b/indra/newview/llmaniprotate.cpp
index 826e8d560a..d79f1040bb 100644
--- a/indra/newview/llmaniprotate.cpp
+++ b/indra/newview/llmaniprotate.cpp
@@ -1689,7 +1689,6 @@ void LLManipRotate::highlightManipulators( S32 x, S32 y )
 		return;
 	}
 	
-	LLQuaternion object_rot = first_object->getRenderRotation();
 	LLVector3 rotation_center = gAgent.getPosAgentFromGlobal(mRotationCenter);
 	LLVector3 mouse_dir_x;
 	LLVector3 mouse_dir_y;
diff --git a/indra/newview/llmanipscale.cpp b/indra/newview/llmanipscale.cpp
index 00a0bf8894..ae0884ac5d 100644
--- a/indra/newview/llmanipscale.cpp
+++ b/indra/newview/llmanipscale.cpp
@@ -1191,9 +1191,6 @@ void LLManipScale::dragFace( S32 x, S32 y )
 		mInSnapRegime = FALSE;
 	}
 
-	BOOL send_scale_update = FALSE;
-	BOOL send_position_update = FALSE;
-
 	LLVector3 dir_agent;
 	if( part_dir_local.mV[VX] )
 	{
@@ -1210,8 +1207,6 @@ void LLManipScale::dragFace( S32 x, S32 y )
 	stretchFace( 
 		projected_vec(drag_start_dir_f, dir_agent) + drag_start_center_agent,
 		projected_vec(drag_delta, dir_agent));
-	send_position_update = TRUE;
-	send_scale_update = TRUE;
 
 	mDragPointGlobal = drag_point_global;
 }
diff --git a/indra/newview/llmaniptranslate.cpp b/indra/newview/llmaniptranslate.cpp
index 362308c176..b62db70ec8 100644
--- a/indra/newview/llmaniptranslate.cpp
+++ b/indra/newview/llmaniptranslate.cpp
@@ -485,7 +485,6 @@ BOOL LLManipTranslate::handleHover(S32 x, S32 y, MASK mask)
 	}
 
 	// Throttle updates to 10 per second.
-	BOOL send_update = FALSE;
 
 	LLVector3		axis_f;
 	LLVector3d		axis_d;
@@ -702,11 +701,6 @@ BOOL LLManipTranslate::handleHover(S32 x, S32 y, MASK mask)
 				LLVector3 old_position_local = object->getPosition();
 				LLVector3 new_position_local = selectNode->mSavedPositionLocal + (clamped_relative_move_f * objWorldRotation);
 
-				// move and clamp root object first, before adjusting children
-				if (new_position_local != old_position_local)
-				{
-					send_update = TRUE;
-				}
 				//RN: I forget, but we need to do this because of snapping which doesn't often result
 				// in position changes even when the mouse moves
 				object->setPosition(new_position_local);
@@ -716,8 +710,6 @@ BOOL LLManipTranslate::handleHover(S32 x, S32 y, MASK mask)
 
 				if (selectNode->mIndividualSelection)
 				{
-					send_update = FALSE;
-		
 					// counter-translate child objects if we are moving the root as an individual
 					object->resetChildrenPosition(old_position_local - new_position_local, TRUE) ;					
 				}
@@ -753,7 +745,6 @@ BOOL LLManipTranslate::handleHover(S32 x, S32 y, MASK mask)
 				}
 
 				// PR: Only update if changed
-				LLVector3d old_position_global = object->getPositionGlobal();
 				LLVector3 old_position_agent = object->getPositionAgent();
 				LLVector3 new_position_agent = gAgent.getPosAgentFromGlobal(new_position_global);
 				if (object->isRootEdit())
@@ -775,11 +766,6 @@ BOOL LLManipTranslate::handleHover(S32 x, S32 y, MASK mask)
 				{
 					// counter-translate child objects if we are moving the root as an individual
 					object->resetChildrenPosition(old_position_agent - new_position_agent, TRUE) ;					
-					send_update = FALSE;
-				}
-				else if (old_position_global != new_position_global)
-				{
-					send_update = TRUE;
 				}
 			}
 			selectNode->mLastPositionLocal  = object->getPosition();
@@ -1310,7 +1296,6 @@ void LLManipTranslate::renderSnapGuides()
 					// add in off-axis offset
 					tick_start += (mSnapOffsetAxis * mSnapOffsetMeters);
 
-					BOOL is_sub_tick = FALSE;
 					F32 tick_scale = 1.f;
 					for (F32 division_level = max_subdivisions; division_level >= sGridMinSubdivisionLevel; division_level /= 2.f)
 					{
@@ -1319,7 +1304,6 @@ void LLManipTranslate::renderSnapGuides()
 							break;
 						}
 						tick_scale *= 0.7f;
-						is_sub_tick = TRUE;
 					}
 
 // 					S32 num_ticks_to_fade = is_sub_tick ? num_ticks_per_side / 2 : num_ticks_per_side;
@@ -1542,7 +1526,6 @@ void LLManipTranslate::renderSnapGuides()
 		
 		float a = line_alpha;
 
-		LLColor4 col = LLUIColorTable::instance().getColor("SilhouetteChildColor");
 		{
 			//draw grid behind objects
 			LLGLDepthTest gls_depth(GL_TRUE, GL_FALSE);
diff --git a/indra/newview/llmeshrepository.cpp b/indra/newview/llmeshrepository.cpp
index bc7f522848..d7064f04d7 100755
--- a/indra/newview/llmeshrepository.cpp
+++ b/indra/newview/llmeshrepository.cpp
@@ -3058,6 +3058,7 @@ void LLPhysicsDecomp::doDecomposition()
 		param_map[params[i].mName] = params+i;
 	}
 
+	U32 ret = LLCD_OK;
 	//set parameter values
 	for (decomp_params::iterator iter = mCurRequest->mParams.begin(); iter != mCurRequest->mParams.end(); ++iter)
 	{
@@ -3071,7 +3072,6 @@ void LLPhysicsDecomp::doDecomposition()
 			continue;
 		}
 
-		U32 ret = LLCD_OK;
 
 		if (param->mType == LLCDParam::LLCD_FLOAT)
 		{
@@ -3090,8 +3090,6 @@ void LLPhysicsDecomp::doDecomposition()
 
 	mCurRequest->setStatusMessage("Executing.");
 
-	LLCDResult ret = LLCD_OK;
-	
 	if (LLConvexDecomposition::getInstance() != NULL)
 	{
 		ret = LLConvexDecomposition::getInstance()->executeStage(stage);
diff --git a/indra/newview/llnetmap.cpp b/indra/newview/llnetmap.cpp
index 1bda7640bd..dea90b9042 100644
--- a/indra/newview/llnetmap.cpp
+++ b/indra/newview/llnetmap.cpp
@@ -150,7 +150,7 @@ void LLNetMap::draw()
 	static LLUIColor map_avatar_color = LLUIColorTable::instance().getColor("MapAvatarColor", LLColor4::white);
 	static LLUIColor map_avatar_friend_color = LLUIColorTable::instance().getColor("MapAvatarFriendColor", LLColor4::white);
 	static LLUIColor map_track_color = LLUIColorTable::instance().getColor("MapTrackColor", LLColor4::white);
-	static LLUIColor map_track_disabled_color = LLUIColorTable::instance().getColor("MapTrackDisabledColor", LLColor4::white);
+	//static LLUIColor map_track_disabled_color = LLUIColorTable::instance().getColor("MapTrackDisabledColor", LLColor4::white);
 	static LLUIColor map_frustum_color = LLUIColorTable::instance().getColor("MapFrustumColor", LLColor4::white);
 	static LLUIColor map_frustum_rotating_color = LLUIColorTable::instance().getColor("MapFrustumRotatingColor", LLColor4::white);
 	
diff --git a/indra/newview/llpanelcontents.cpp b/indra/newview/llpanelcontents.cpp
index 77e1487f38..1a427338e5 100644
--- a/indra/newview/llpanelcontents.cpp
+++ b/indra/newview/llpanelcontents.cpp
@@ -78,8 +78,6 @@ const char* LLPanelContents::PERMS_ANYONE_CONTROL_KEY = "perms_anyone_control";
 
 BOOL LLPanelContents::postBuild()
 {
-	LLRect rect = this->getRect();
-
 	setMouseOpaque(FALSE);
 
 	childSetAction("button new script",&LLPanelContents::onClickNewScript, this);
diff --git a/indra/newview/llpaneleditwearable.cpp b/indra/newview/llpaneleditwearable.cpp
index 43bb1f57e0..7832156a0e 100644
--- a/indra/newview/llpaneleditwearable.cpp
+++ b/indra/newview/llpaneleditwearable.cpp
@@ -1007,13 +1007,11 @@ void LLPanelEditWearable::updatePanelPickerControls(LLWearableType::EType type)
                 return;
 
         bool is_modifiable = false;
-        bool is_copyable   = false;
 
         if(mWearableItem)
         {
                 const LLPermissions& perm = mWearableItem->getPermissions();
                 is_modifiable = perm.allowModifyBy(gAgent.getID(), gAgent.getGroupID());
-                is_copyable = perm.allowCopyBy(gAgent.getID(), gAgent.getGroupID());
         }
 
         if (is_modifiable)
@@ -1440,7 +1438,6 @@ void LLPanelEditWearable::buildParamList(LLScrollingPanelList *panel_list, value
         {
                 panel_list->clearPanels();
                 value_map_t::iterator end = sorted_params.end();
-                S32 height = 0;
                 for(value_map_t::iterator it = sorted_params.begin(); it != end; ++it)
                 {
                         LLPanel::Params p;
@@ -1455,7 +1452,7 @@ void LLPanelEditWearable::buildParamList(LLScrollingPanelList *panel_list, value
                         {
                                 panel_param = new LLScrollingPanelParam( p, NULL, (*it).second, TRUE, this->getWearable(), jointp);
                         }
-                        height = panel_list->addPanel( panel_param );
+                        panel_list->addPanel( panel_param );
                 }
         }
 }
diff --git a/indra/newview/llpanelface.cpp b/indra/newview/llpanelface.cpp
index 202be9671b..445c0d811f 100644
--- a/indra/newview/llpanelface.cpp
+++ b/indra/newview/llpanelface.cpp
@@ -84,7 +84,6 @@ BOOL	LLPanelFace::postBuild()
 	childSetCommitCallback("TexOffsetV",LLPanelFace::onCommitTextureInfo, this);
 	childSetAction("button align",&LLPanelFace::onClickAutoFix,this);
 
-	LLRect	rect = this->getRect();
 	LLTextureCtrl*	mTextureCtrl;
 	LLColorSwatchCtrl*	mColorSwatch;
 
diff --git a/indra/newview/llpanelgrouplandmoney.cpp b/indra/newview/llpanelgrouplandmoney.cpp
index 363443646d..9a08782757 100644
--- a/indra/newview/llpanelgrouplandmoney.cpp
+++ b/indra/newview/llpanelgrouplandmoney.cpp
@@ -1383,13 +1383,11 @@ void LLGroupMoneyPlanningTabEventHandler::processReply(LLMessageSystem* msg,
 	S32 cur_land_tax;
 	S32 cur_group_tax;
 	S32 cur_parcel_dir_fee;
-	S32 cur_total_tax;
 	S32 proj_object_tax;
 	S32 proj_light_tax;
 	S32 proj_land_tax;
 	S32 proj_group_tax;
 	S32 proj_parcel_dir_fee;
-	S32 proj_total_tax;
 	S32	non_exempt_members;
 
 	msg->getS32Fast(_PREHASH_MoneyData, _PREHASH_IntervalDays, interval_days );
@@ -1413,8 +1411,6 @@ void LLGroupMoneyPlanningTabEventHandler::processReply(LLMessageSystem* msg,
 	msg->getStringFast(_PREHASH_MoneyData, _PREHASH_LastTaxDate, last_stipend_date);
 	msg->getStringFast(_PREHASH_MoneyData, _PREHASH_TaxDate, next_stipend_date);
 
-	cur_total_tax = cur_object_tax + cur_light_tax + cur_land_tax + cur_group_tax +  cur_parcel_dir_fee;
-	proj_total_tax = proj_object_tax + proj_light_tax + proj_land_tax + proj_group_tax + proj_parcel_dir_fee;
 
 	if (interval_days != mImplementationp->mIntervalLength || 
 		current_interval != mImplementationp->mCurrentInterval)
diff --git a/indra/newview/llpanellandmarkinfo.cpp b/indra/newview/llpanellandmarkinfo.cpp
index c57746ec00..5c9b968ac9 100644
--- a/indra/newview/llpanellandmarkinfo.cpp
+++ b/indra/newview/llpanellandmarkinfo.cpp
@@ -209,24 +209,6 @@ void LLPanelLandmarkInfo::processParcelInfo(const LLParcelData& parcel_data)
 		mMaturityRatingText->setText(LLViewerRegion::accessToString(SIM_ACCESS_PG));
 	}
 
-	S32 region_x;
-	S32 region_y;
-	S32 region_z;
-
-	// If the region position is zero, grab position from the global
-	if(mPosRegion.isExactlyZero())
-	{
-		region_x = llround(parcel_data.global_x) % REGION_WIDTH_UNITS;
-		region_y = llround(parcel_data.global_y) % REGION_WIDTH_UNITS;
-		region_z = llround(parcel_data.global_z);
-	}
-	else
-	{
-		region_x = llround(mPosRegion.mV[VX]);
-		region_y = llround(mPosRegion.mV[VY]);
-		region_z = llround(mPosRegion.mV[VZ]);
-	}
-
 	LLSD info;
 	info["update_verbs"] = true;
 	info["global_x"] = parcel_data.global_x;
diff --git a/indra/newview/llpanelobject.cpp b/indra/newview/llpanelobject.cpp
index d87b565b32..25ef9a3d6a 100644
--- a/indra/newview/llpanelobject.cpp
+++ b/indra/newview/llpanelobject.cpp
@@ -439,10 +439,9 @@ void LLPanelObject::getState( )
 	mCtrlRotY->setEnabled( enable_rotate );
 	mCtrlRotZ->setEnabled( enable_rotate );
 
-	BOOL owners_identical;
 	LLUUID owner_id;
 	std::string owner_name;
-	owners_identical = LLSelectMgr::getInstance()->selectGetOwner(owner_id, owner_name);
+	LLSelectMgr::getInstance()->selectGetOwner(owner_id, owner_name);
 
 	// BUG? Check for all objects being editable?
 	S32 roots_selected = LLSelectMgr::getInstance()->getSelection()->getRootObjectCount();
diff --git a/indra/newview/llpanelpermissions.cpp b/indra/newview/llpanelpermissions.cpp
index 51ab7649a4..bc6ae35fda 100644
--- a/indra/newview/llpanelpermissions.cpp
+++ b/indra/newview/llpanelpermissions.cpp
@@ -365,10 +365,8 @@ void LLPanelPermissions::refresh()
 	
 	// Update creator text field
 	getChildView("Creator:")->setEnabled(TRUE);
-	BOOL creators_identical;
 	std::string creator_name;
-	creators_identical = LLSelectMgr::getInstance()->selectGetCreator(mCreatorID,
-																	  creator_name);
+	LLSelectMgr::getInstance()->selectGetCreator(mCreatorID, creator_name);
 
 	getChild<LLUICtrl>("Creator Name")->setValue(creator_name);
 	getChildView("Creator Name")->setEnabled(TRUE);
diff --git a/indra/newview/llpanelvolume.cpp b/indra/newview/llpanelvolume.cpp
index 13b746dbab..02d363d795 100644
--- a/indra/newview/llpanelvolume.cpp
+++ b/indra/newview/llpanelvolume.cpp
@@ -252,10 +252,9 @@ void LLPanelVolume::getState( )
 		return;
 	}
 
-	BOOL owners_identical;
 	LLUUID owner_id;
 	std::string owner_name;
-	owners_identical = LLSelectMgr::getInstance()->selectGetOwner(owner_id, owner_name);
+	LLSelectMgr::getInstance()->selectGetOwner(owner_id, owner_name);
 
 	// BUG? Check for all objects being editable?
 	BOOL editable = root_objectp->permModify() && !root_objectp->isPermanentEnforced();
diff --git a/indra/newview/llphysicsmotion.cpp b/indra/newview/llphysicsmotion.cpp
index ded7d66022..3ee0746412 100644
--- a/indra/newview/llphysicsmotion.cpp
+++ b/indra/newview/llphysicsmotion.cpp
@@ -428,14 +428,13 @@ F32 LLPhysicsMotion::toLocal(const LLVector3 &world)
 F32 LLPhysicsMotion::calculateVelocity_local()
 {
 	const F32 world_to_model_scale = 100.0f;
-        LLJoint *joint = mJointState->getJoint();
-        const LLVector3 position_world = joint->getWorldPosition();
-        const LLQuaternion rotation_world = joint->getWorldRotation();
-        const LLVector3 last_position_world = mPosition_world;
+	LLJoint *joint = mJointState->getJoint();
+	const LLVector3 position_world = joint->getWorldPosition();
+	const LLVector3 last_position_world = mPosition_world;
 	const LLVector3 positionchange_world = (position_world-last_position_world) * world_to_model_scale;
-        const LLVector3 velocity_world = positionchange_world;
-        const F32 velocity_local = toLocal(velocity_world);
-        return velocity_local;
+	const LLVector3 velocity_world = positionchange_world;
+	const F32 velocity_local = toLocal(velocity_world);
+	return velocity_local;
 }
 
 F32 LLPhysicsMotion::calculateAcceleration_local(const F32 velocity_local)
diff --git a/indra/newview/llscreenchannel.cpp b/indra/newview/llscreenchannel.cpp
index d340b304ca..1f5b1a616f 100644
--- a/indra/newview/llscreenchannel.cpp
+++ b/indra/newview/llscreenchannel.cpp
@@ -707,7 +707,6 @@ void LLScreenChannel::showToastsTop()
 
 	LLRect	toast_rect;	
 	S32		top = channel_rect.mTop;
-	S32		toast_margin = 0;
 	std::vector<ToastElem>::reverse_iterator it;
 
 	updateRect();
@@ -726,7 +725,7 @@ void LLScreenChannel::showToastsTop()
 			}
 
 			top = toast->getRect().mBottom - toast->getTopPad();
-			toast_margin = gSavedSettings.getS32("ToastGap");
+			gSavedSettings.getS32("ToastGap");
 		}
 
 		LLToast* toast = it->getToast();
diff --git a/indra/newview/llsechandler_basic.cpp b/indra/newview/llsechandler_basic.cpp
index 30400a4c6a..928d26646b 100644
--- a/indra/newview/llsechandler_basic.cpp
+++ b/indra/newview/llsechandler_basic.cpp
@@ -1239,7 +1239,6 @@ void LLSecAPIBasicHandler::_readProtectedData()
 									llifstream::binary);
 
 	if (!protected_data_stream.fail()) {
-		int offset;
 		U8 salt[STORE_SALT_SIZE];
 		U8 buffer[BUFFER_READ_SIZE];
 		U8 decrypted_buffer[BUFFER_READ_SIZE];
@@ -1250,7 +1249,6 @@ void LLSecAPIBasicHandler::_readProtectedData()
 
 		// read in the salt and key
 		protected_data_stream.read((char *)salt, STORE_SALT_SIZE);
-		offset = 0;
 		if (protected_data_stream.gcount() < STORE_SALT_SIZE)
 		{
 			throw LLProtectedDataException("Config file too short.");
diff --git a/indra/newview/llselectmgr.cpp b/indra/newview/llselectmgr.cpp
index 24e272c740..047bd2f7f3 100644
--- a/indra/newview/llselectmgr.cpp
+++ b/indra/newview/llselectmgr.cpp
@@ -1182,7 +1182,6 @@ void LLSelectMgr::getGrid(LLVector3& origin, LLQuaternion &rotation, LLVector3 &
 	if (mGridMode == GRID_MODE_LOCAL && mSelectedObjects->getObjectCount())
 	{
 		//LLViewerObject* root = getSelectedParentObject(mSelectedObjects->getFirstObject());
-		LLBBox bbox = mSavedSelectionBBox;
 		mGridOrigin = mSavedSelectionBBox.getCenterAgent();
 		mGridScale = mSavedSelectionBBox.getExtentLocal() * 0.5f;
 
@@ -1200,7 +1199,6 @@ void LLSelectMgr::getGrid(LLVector3& origin, LLQuaternion &rotation, LLVector3 &
 	else if (mGridMode == GRID_MODE_REF_OBJECT && first_grid_object && first_grid_object->mDrawable.notNull())
 	{
 		mGridRotation = first_grid_object->getRenderRotation();
-		LLVector3 first_grid_obj_pos = first_grid_object->getRenderPosition();
 
 		LLVector4a min_extents(F32_MAX);
 		LLVector4a max_extents(-F32_MAX);
diff --git a/indra/newview/llsidepaneltaskinfo.cpp b/indra/newview/llsidepaneltaskinfo.cpp
index c351b1a128..95e173ef3e 100644
--- a/indra/newview/llsidepaneltaskinfo.cpp
+++ b/indra/newview/llsidepaneltaskinfo.cpp
@@ -368,10 +368,8 @@ void LLSidepanelTaskInfo::refresh()
 	
 	// Update creator text field
 	getChildView("Creator:")->setEnabled(TRUE);
-	BOOL creators_identical;
 	std::string creator_name;
-	creators_identical = LLSelectMgr::getInstance()->selectGetCreator(mCreatorID,
-																	  creator_name);
+	LLSelectMgr::getInstance()->selectGetCreator(mCreatorID, creator_name);
 
 	getChild<LLUICtrl>("Creator Name")->setValue(creator_name);
 	getChildView("Creator Name")->setEnabled(TRUE);
diff --git a/indra/newview/llspatialpartition.cpp b/indra/newview/llspatialpartition.cpp
index fadaaf4541..77809f3706 100644
--- a/indra/newview/llspatialpartition.cpp
+++ b/indra/newview/llspatialpartition.cpp
@@ -4092,9 +4092,6 @@ public:
 			return;
 		}
 
-		LLVector4a nodeCenter = group->mBounds[0];
-		LLVector4a octCenter = group->mOctreeNode->getCenter();
-
 		group->rebuildGeom();
 		group->rebuildMesh();
 
@@ -4571,9 +4568,6 @@ public:
 
 	virtual bool check(LLDrawable* drawable)
 	{	
-		LLVector3 local_start = mStart;
-		LLVector3 local_end = mEnd;
-
 		if (!drawable || !gPipeline.hasRenderType(drawable->getRenderType()) || !drawable->isVisible())
 		{
 			return false;
diff --git a/indra/newview/llspeakers.cpp b/indra/newview/llspeakers.cpp
index 07d2f1ad6f..1c7c6450c7 100644
--- a/indra/newview/llspeakers.cpp
+++ b/indra/newview/llspeakers.cpp
@@ -350,7 +350,7 @@ void LLSpeakerMgr::update(BOOL resort_ok)
 		LLUUID speaker_id = speaker_it->first;
 		LLSpeaker* speakerp = speaker_it->second;
 		
-		speaker_map_t::iterator  cur_speaker_it = speaker_it++;
+		speaker_it++;
 
 		if (voice_channel_active && LLVoiceClient::getInstance()->getVoiceEnabled(speaker_id))
 		{
diff --git a/indra/newview/llstartup.cpp b/indra/newview/llstartup.cpp
index 561734aaae..8be8a5a56b 100755
--- a/indra/newview/llstartup.cpp
+++ b/indra/newview/llstartup.cpp
@@ -316,7 +316,6 @@ bool idle_startup()
 	
 	const F32 PRECACHING_DELAY = gSavedSettings.getF32("PrecachingDelay");
 	static LLTimer timeout;
-	static S32 timeout_count = 0;
 
 	static LLTimer login_time;
 
@@ -332,7 +331,6 @@ bool idle_startup()
 
 	// last location by default
 	static S32  agent_location_id = START_LOCATION_ID_LAST;
-	static S32  location_which = START_LOCATION_ID_LAST;
 
 	static bool show_connect_box = true;
 
@@ -744,8 +742,6 @@ bool idle_startup()
 
 		gViewerWindow->getWindow()->setCursor(UI_CURSOR_ARROW);
 
-		timeout_count = 0;
-
 		// Login screen needs menus for preferences, but we can enter
 		// this startup phase more than once.
 		if (gLoginMenuBarView == NULL)
@@ -982,15 +978,12 @@ bool idle_startup()
 		  {
 		  case LLSLURL::LOCATION:
 		    agent_location_id = START_LOCATION_ID_URL;
-		    location_which = START_LOCATION_ID_LAST;
 		    break;
 		  case LLSLURL::LAST_LOCATION:
 		    agent_location_id = START_LOCATION_ID_LAST;
-		    location_which = START_LOCATION_ID_LAST;
 		    break;
 		  default:
 		    agent_location_id = START_LOCATION_ID_HOME;
-		    location_which = START_LOCATION_ID_HOME;
 		    break;
 		  }
 
diff --git a/indra/newview/llsurface.cpp b/indra/newview/llsurface.cpp
index f64a72a616..dad253ffc3 100644
--- a/indra/newview/llsurface.cpp
+++ b/indra/newview/llsurface.cpp
@@ -1249,8 +1249,6 @@ BOOL LLSurface::generateWaterTexture(const F32 x, const F32 y,
 		y_end = tex_width;
 	}
 
-	LLVector3d origin_global = from_region_handle(getRegion()->getHandle());
-
 	// OK, for now, just have the composition value equal the height at the point.
 	LLVector3 location;
 	LLColor4U coloru;
diff --git a/indra/newview/lltoastnotifypanel.cpp b/indra/newview/lltoastnotifypanel.cpp
index 602b924398..8f5d6404e8 100644
--- a/indra/newview/lltoastnotifypanel.cpp
+++ b/indra/newview/lltoastnotifypanel.cpp
@@ -369,8 +369,6 @@ void LLToastNotifyPanel::adjustPanelForScriptNotice(S32 button_panel_width, S32
 
 void LLToastNotifyPanel::adjustPanelForTipNotice()
 {
-	LLRect info_rect = mInfoPanel->getRect();
-	LLRect this_rect = getRect();
 	//we don't need display ControlPanel for tips because they doesn't contain any buttons. 
 	mControlPanel->setVisible(FALSE);
 	reshape(getRect().getWidth(), mInfoPanel->getRect().getHeight());
diff --git a/indra/newview/lltoolcomp.cpp b/indra/newview/lltoolcomp.cpp
index 923fbecb1a..5270c3d33f 100644
--- a/indra/newview/lltoolcomp.cpp
+++ b/indra/newview/lltoolcomp.cpp
@@ -471,7 +471,7 @@ BOOL LLToolCompCreate::handleMouseDown(S32 x, S32 y, MASK mask)
 	
 	mObjectPlacedOnMouseDown = TRUE;
 
-	return TRUE;
+	return handled;
 }
 
 void LLToolCompCreate::pickCallback(const LLPickInfo& pick_info)
diff --git a/indra/newview/lltoolfocus.cpp b/indra/newview/lltoolfocus.cpp
index a754d8ee7e..857b0f0714 100644
--- a/indra/newview/lltoolfocus.cpp
+++ b/indra/newview/lltoolfocus.cpp
@@ -314,8 +314,6 @@ BOOL LLToolCamera::handleHover(S32 x, S32 y, MASK mask)
 	S32 dx = gViewerWindow->getCurrentMouseDX();
 	S32 dy = gViewerWindow->getCurrentMouseDY();
 	
-	BOOL moved_outside_slop = FALSE;
-	
 	if (hasMouseCapture() && mValidClickPoint)
 	{
 		mAccumX += llabs(dx);
@@ -323,19 +321,11 @@ BOOL LLToolCamera::handleHover(S32 x, S32 y, MASK mask)
 
 		if (mAccumX >= SLOP_RANGE)
 		{
-			if (!mOutsideSlopX)
-			{
-				moved_outside_slop = TRUE;
-			}
 			mOutsideSlopX = TRUE;
 		}
 
 		if (mAccumY >= SLOP_RANGE)
 		{
-			if (!mOutsideSlopY)
-			{
-				moved_outside_slop = TRUE;
-			}
 			mOutsideSlopY = TRUE;
 		}
 	}
diff --git a/indra/newview/lltoolpie.cpp b/indra/newview/lltoolpie.cpp
index 3cd761b73b..c26d9dbede 100644
--- a/indra/newview/lltoolpie.cpp
+++ b/indra/newview/lltoolpie.cpp
@@ -790,14 +790,10 @@ BOOL LLToolPie::handleTooltipLand(std::string line, std::string tooltip_msg)
 	
 	LLParcel* hover_parcel = LLViewerParcelMgr::getInstance()->getHoverParcel();
 	LLUUID owner;
-	S32 width = 0;
-	S32 height = 0;
 	
 	if ( hover_parcel )
 	{
 		owner = hover_parcel->getOwnerID();
-		width = S32(LLViewerParcelMgr::getInstance()->getHoverParcelWidth());
-		height = S32(LLViewerParcelMgr::getInstance()->getHoverParcelHeight());
 	}
 	
 	// Line: "Land"
@@ -1609,9 +1605,6 @@ BOOL LLToolPie::handleRightClickPick()
 
 	// didn't click in any UI object, so must have clicked in the world
 	LLViewerObject *object = mPick.getObject();
-	LLViewerObject *parent = NULL;
-	if(object)
-		parent = object->getRootEdit();
 	
 	// Can't ignore children here.
 	LLToolSelect::handleObjectSelection(mPick, FALSE, TRUE);
diff --git a/indra/newview/llurlhistory.cpp b/indra/newview/llurlhistory.cpp
index edec30f8c4..dd17068be5 100644
--- a/indra/newview/llurlhistory.cpp
+++ b/indra/newview/llurlhistory.cpp
@@ -112,8 +112,6 @@ void LLURLHistory::addURL(const std::string& collection, const std::string& url)
 // static
 void LLURLHistory::removeURL(const std::string& collection, const std::string& url)
 {
-	LLSD::array_iterator iter = sHistorySD[collection].beginArray();
-	LLSD::array_iterator end = sHistorySD[collection].endArray();
 	for(int index = 0; index < sHistorySD[collection].size(); index++)
 	{
 		if(sHistorySD[collection].get(index).asString() == url)
diff --git a/indra/newview/llviewercamera.cpp b/indra/newview/llviewercamera.cpp
index a437a8b3b5..b5aa0ac92a 100644
--- a/indra/newview/llviewercamera.cpp
+++ b/indra/newview/llviewercamera.cpp
@@ -136,9 +136,6 @@ void LLViewerCamera::updateCameraLocation(const LLVector3 &center,
 
 	mLastPointOfInterest = point_of_interest;
 
-	// constrain to max distance from avatar
-	LLVector3 camera_offset = center - gAgent.getPositionAgent();
-
 	LLViewerRegion * regp = gAgent.getRegion();
 	F32 water_height = (NULL != regp) ? regp->getWaterHeight() : 0.f;
 
@@ -318,7 +315,7 @@ void LLViewerCamera::setPerspective(BOOL for_selection,
 {
 	F32 fov_y, aspect;
 	fov_y = RAD_TO_DEG * getView();
-	BOOL z_default_near, z_default_far = FALSE;
+	BOOL z_default_far = FALSE;
 	if (z_far <= 0)
 	{
 		z_default_far = TRUE;
@@ -326,7 +323,6 @@ void LLViewerCamera::setPerspective(BOOL for_selection,
 	}
 	if (z_near <= 0)
 	{
-		z_default_near = TRUE;
 		z_near = getNear();
 	}
 	aspect = getAspect();
diff --git a/indra/newview/llviewerdisplay.cpp b/indra/newview/llviewerdisplay.cpp
index fae20b1c13..bd8377e281 100644
--- a/indra/newview/llviewerdisplay.cpp
+++ b/indra/newview/llviewerdisplay.cpp
@@ -1034,7 +1034,6 @@ void render_hud_attachments()
 	if (LLPipeline::sShowHUDAttachments && !gDisconnected && setup_hud_matrices())
 	{
 		LLCamera hud_cam = *LLViewerCamera::getInstance();
-		LLVector3 origin = hud_cam.getOrigin();
 		hud_cam.setOrigin(-1.f,0,0);
 		hud_cam.setAxes(LLVector3(1,0,0), LLVector3(0,1,0), LLVector3(0,0,1));
 		LLViewerCamera::updateFrustumPlanes(hud_cam, TRUE);
diff --git a/indra/newview/llviewermediafocus.cpp b/indra/newview/llviewermediafocus.cpp
index 4543a1ba9a..297906803b 100644
--- a/indra/newview/llviewermediafocus.cpp
+++ b/indra/newview/llviewermediafocus.cpp
@@ -406,11 +406,9 @@ void LLViewerMediaFocus::update()
 	LLViewerObject *viewer_object = getFocusedObject();
 	S32 face = mFocusedObjectFace;
 	LLVector3 normal = mFocusedObjectNormal;
-	bool focus = true;
 	
 	if(!media_impl || !viewer_object)
 	{
-		focus = false;
 		media_impl = getHoverMediaImpl();
 		viewer_object = getHoverObject();
 		face = mHoverObjectFace;
diff --git a/indra/newview/llviewermessage.cpp b/indra/newview/llviewermessage.cpp
index f399275c94..2a904d393a 100755
--- a/indra/newview/llviewermessage.cpp
+++ b/indra/newview/llviewermessage.cpp
@@ -626,7 +626,6 @@ void send_sound_trigger(const LLUUID& sound_id, F32 gain)
 bool join_group_response(const LLSD& notification, const LLSD& response)
 {
 	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
-	BOOL delete_context_data = TRUE;
 	bool accept_invite = false;
 
 	LLUUID group_id = notification["payload"]["group_id"].asUUID();
@@ -655,7 +654,6 @@ bool join_group_response(const LLSD& notification, const LLSD& response)
 		}
 		else
 		{
-			delete_context_data = FALSE;
 			LLSD args;
 			args["NAME"] = name;
 			LLNotificationsUtil::add("JoinedTooManyGroupsMember", args, notification["payload"]);
@@ -668,7 +666,6 @@ bool join_group_response(const LLSD& notification, const LLSD& response)
 		// sure the user is sure they want to join.
 		if (fee > 0)
 		{
-			delete_context_data = FALSE;
 			LLSD args;
 			args["COST"] = llformat("%d", fee);
 			// Set the fee for next time to 0, so that we don't keep
@@ -2768,11 +2765,6 @@ void process_improved_im(LLMessageSystem *msg, void **user_data)
 			saved = llformat("(Saved %s) ", formatted_time(timestamp).c_str());
 		}
 		buffer = saved + message;
-		BOOL is_this_agent = FALSE;
-		if(from_id == gAgentID)
-		{
-			is_this_agent = TRUE;
-		}
 		gIMMgr->addMessage(
 			session_id,
 			from_id,
@@ -3386,7 +3378,6 @@ void process_chat_from_simulator(LLMessageSystem *msg, void **user_data)
 	LLColor4	color(1.0f, 1.0f, 1.0f, 1.0f);
 	LLUUID		from_id;
 	LLUUID		owner_id;
-	BOOL		is_owned_by_me = FALSE;
 	LLViewerObject*	chatter;
 
 	msg->getString("ChatData", "FromName", from_name);
@@ -3471,13 +3462,11 @@ void process_chat_from_simulator(LLMessageSystem *msg, void **user_data)
 				gAgent.heardChat(chat.mFromID);
 			}
 		}
-
-		is_owned_by_me = chatter->permYouOwner();
 	}
 
 	if (is_audible)
 	{
-		BOOL visible_in_chat_bubble = FALSE;
+		//BOOL visible_in_chat_bubble = FALSE;
 
 		color.setVec(1.f,1.f,1.f,1.f);
 		msg->getStringFast(_PREHASH_ChatData, _PREHASH_Message, mesg);
@@ -3560,7 +3549,7 @@ void process_chat_from_simulator(LLMessageSystem *msg, void **user_data)
 			
 			if (!is_muted && !is_busy)
 			{
-				visible_in_chat_bubble = gSavedSettings.getBOOL("UseChatBubbles");
+				//visible_in_chat_bubble = gSavedSettings.getBOOL("UseChatBubbles");
 				std::string formated_msg = "";
 				LLViewerChat::formatChatMsg(chat, formated_msg);
 				LLChat chat_bubble = chat;
diff --git a/indra/newview/llviewerobjectlist.cpp b/indra/newview/llviewerobjectlist.cpp
index e399b45cba..d74324f830 100644
--- a/indra/newview/llviewerobjectlist.cpp
+++ b/indra/newview/llviewerobjectlist.cpp
@@ -286,7 +286,6 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
 	LLMemType mt(LLMemType::MTYPE_OBJECT_PROCESS_UPDATE);
 	LLFastTimer t(FTM_PROCESS_OBJECTS);	
 	
-	LLVector3d camera_global = gAgentCamera.getCameraPositionGlobal();
 	LLViewerObject *objectp;
 	S32			num_objects;
 	U32			local_id;
@@ -305,6 +304,7 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
 	{
 		//llinfos << "TEST: !cached && !compressed && update_type != OUT_FULL" << llendl;
 		gTerseObjectUpdates += num_objects;
+		/*
 		S32 size;
 		if (mesgsys->getReceiveCompressedSize())
 		{
@@ -314,10 +314,12 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
 		{
 			size = mesgsys->getReceiveSize();
 		}
-		//llinfos << "Received terse " << num_objects << " in " << size << " byte (" << size/num_objects << ")" << llendl;
+		llinfos << "Received terse " << num_objects << " in " << size << " byte (" << size/num_objects << ")" << llendl;
+		*/
 	}
 	else
 	{
+		/*
 		S32 size;
 		if (mesgsys->getReceiveCompressedSize())
 		{
@@ -328,7 +330,8 @@ void LLViewerObjectList::processObjectUpdate(LLMessageSystem *mesgsys,
 			size = mesgsys->getReceiveSize();
 		}
 
-		// llinfos << "Received " << num_objects << " in " << size << " byte (" << size/num_objects << ")" << llendl;
+		llinfos << "Received " << num_objects << " in " << size << " byte (" << size/num_objects << ")" << llendl;
+		*/
 		gFullObjectUpdates += num_objects;
 	}
 
diff --git a/indra/newview/llviewerparcelmedia.cpp b/indra/newview/llviewerparcelmedia.cpp
index 90fbc41daa..386b2fd400 100644
--- a/indra/newview/llviewerparcelmedia.cpp
+++ b/indra/newview/llviewerparcelmedia.cpp
@@ -85,7 +85,6 @@ void LLViewerParcelMedia::update(LLParcel* parcel)
 			}
 
 			// we're in a parcel
-			bool new_parcel = false;
 			S32 parcelid = parcel->getLocalID();						
 
 			LLUUID regionid = gAgent.getRegion()->getRegionID();
@@ -94,7 +93,6 @@ void LLViewerParcelMedia::update(LLParcel* parcel)
 				LL_DEBUGS("Media") << "New parcel, parcel id = " << parcelid << ", region id = " << regionid << LL_ENDL;
 				sMediaParcelLocalID = parcelid;
 				sMediaRegionID = regionid;
-				new_parcel = true;
 			}
 
 			std::string mediaUrl = std::string ( parcel->getMediaURL () );
diff --git a/indra/newview/llviewertexteditor.cpp b/indra/newview/llviewertexteditor.cpp
index 99102309a1..d309faf331 100644
--- a/indra/newview/llviewertexteditor.cpp
+++ b/indra/newview/llviewertexteditor.cpp
@@ -1052,8 +1052,6 @@ void LLViewerTextEditor::findEmbeddedItemSegments(S32 start, S32 end)
 {
 	LLWString text = getWText();
 
-	LLColor4 text_color = ( mReadOnly ? mReadOnlyFgColor.get() : mFgColor.get()  );
-
 	// Start with i just after the first embedded item
 	for(S32 idx = start; idx < end; idx++ )
 	{
diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp
index 4f66b32c1f..394e063c86 100755
--- a/indra/newview/llviewerwindow.cpp
+++ b/indra/newview/llviewerwindow.cpp
@@ -2778,7 +2778,6 @@ void LLViewerWindow::updateUI()
 
 	BOOL handled = FALSE;
 
-	BOOL handled_by_top_ctrl = FALSE;
 	LLUICtrl* top_ctrl = gFocusMgr.getTopCtrl();
 	LLMouseHandler* mouse_captor = gFocusMgr.getMouseCapture();
 	LLView* captor_view = dynamic_cast<LLView*>(mouse_captor);
@@ -2963,7 +2962,6 @@ void LLViewerWindow::updateUI()
 				S32 local_x, local_y;
 				top_ctrl->screenPointToLocal( x, y, &local_x, &local_y );
 				handled = top_ctrl->pointInView(local_x, local_y) && top_ctrl->handleHover(local_x, local_y, mask);
-				handled_by_top_ctrl = TRUE;
 			}
 
 			if ( !handled )
diff --git a/indra/newview/llvlcomposition.cpp b/indra/newview/llvlcomposition.cpp
index e90a2470d4..49474dcc7a 100644
--- a/indra/newview/llvlcomposition.cpp
+++ b/indra/newview/llvlcomposition.cpp
@@ -376,9 +376,6 @@ BOOL LLVLComposition::generateTexture(const F32 x, const F32 y,
 	LLPointer<LLImageRaw> raw = new LLImageRaw(tex_width, tex_height, tex_comps);
 	U8 *rawp = raw->getData();
 
-	F32 tex_width_inv = 1.f/tex_width;
-	F32 tex_height_inv = 1.f/tex_height;
-
 	F32 st_x_stride, st_y_stride;
 	st_x_stride = ((F32)st_width / (F32)mTexScaleX)*((F32)mWidth / (F32)tex_width);
 	st_y_stride = ((F32)st_height / (F32)mTexScaleY)*((F32)mWidth / (F32)tex_height);
@@ -413,11 +410,6 @@ BOOL LLVLComposition::generateTexture(const F32 x, const F32 y,
 			tex1 = tex0 + 1;
 			tex1 = llclamp(tex1, 0, 3);
 
-			F32 xy_int_i, xy_int_j;
-
-			xy_int_i = i * tex_width_inv;
-			xy_int_j = j * tex_height_inv;
-
 			st_offset = (lltrunc(sti) + lltrunc(stj)*st_width) * st_comps;
 			for (U32 k = 0; k < tex_comps; k++)
 			{
diff --git a/indra/newview/llvoavatar.cpp b/indra/newview/llvoavatar.cpp
index 50c2659563..3d4573903f 100755
--- a/indra/newview/llvoavatar.cpp
+++ b/indra/newview/llvoavatar.cpp
@@ -1755,7 +1755,6 @@ U32 LLVOAvatar::processUpdateMessage(LLMessageSystem *mesgsys,
 {
 	LLMemType mt(LLMemType::MTYPE_AVATAR);
 	
-	LLVector3 old_vel = getVelocity();
 	const BOOL has_name = !getNVPair("FirstName");
 
 	// Do base class updates...
@@ -2645,8 +2644,6 @@ void LLVOAvatar::idleUpdateNameTagText(BOOL new_name)
 		mNameText->setTextAlignment(LLHUDNameTag::ALIGN_TEXT_LEFT);
 		mNameText->setFadeDistance(CHAT_NORMAL_RADIUS * 2.f, 5.f);
 			
-		char line[MAX_STRING];		/* Flawfinder: ignore */
-		line[0] = '\0';
 		std::deque<LLChat>::iterator chat_iter = mChats.begin();
 		mNameText->clearString();
 
@@ -3035,8 +3032,6 @@ BOOL LLVOAvatar::updateCharacter(LLAgent &agent)
 	xyVel.mV[VZ] = 0.0f;
 	speed = xyVel.length();
 
-	BOOL throttle = TRUE;
-
 	if (!(mIsSitting && getParent()))
 	{
 		//--------------------------------------------------------------------
@@ -3047,7 +3042,6 @@ BOOL LLVOAvatar::updateCharacter(LLAgent &agent)
 		if (mTimeLast == 0.0f)
 		{
 			mTimeLast = animation_time;
-			throttle = FALSE;
 
 			// put the pelvis at slaved position/mRotation
 			mRoot->setWorldPosition( getPositionAgent() ); // first frame
diff --git a/indra/newview/llvoavatarself.cpp b/indra/newview/llvoavatarself.cpp
index a29ef2f3ad..e4fb1ebf88 100755
--- a/indra/newview/llvoavatarself.cpp
+++ b/indra/newview/llvoavatarself.cpp
@@ -341,7 +341,6 @@ BOOL LLVOAvatarSelf::buildMenus()
 		}
 		else
 		{
-			BOOL attachment_found = FALSE;
 			for (attachment_map_t::iterator iter = mAttachmentPoints.begin(); 
 				 iter != mAttachmentPoints.end();
 				 ++iter)
@@ -369,7 +368,6 @@ BOOL LLVOAvatarSelf::buildMenus()
 
 					gAttachPieMenu->addChild(item);
 
-					attachment_found = TRUE;
 					break;
 
 				}
@@ -382,7 +380,6 @@ BOOL LLVOAvatarSelf::buildMenus()
 		}
 		else
 		{
-			BOOL attachment_found = FALSE;
 			for (attachment_map_t::iterator iter = mAttachmentPoints.begin(); 
 				 iter != mAttachmentPoints.end();
 				 ++iter)
@@ -409,7 +406,6 @@ BOOL LLVOAvatarSelf::buildMenus()
 
 					gDetachPieMenu->addChild(item);
 						
-					attachment_found = TRUE;
 					break;
 				}
 			}
diff --git a/indra/newview/llvoicevivox.cpp b/indra/newview/llvoicevivox.cpp
index 820d1d73e1..db0fc3dca7 100644
--- a/indra/newview/llvoicevivox.cpp
+++ b/indra/newview/llvoicevivox.cpp
@@ -2236,7 +2236,8 @@ void LLVivoxVoiceClient::giveUp()
 
 static void oldSDKTransform (LLVector3 &left, LLVector3 &up, LLVector3 &at, LLVector3d &pos, LLVector3 &vel)
 {
-	F32 nat[3], nup[3], nl[3], nvel[3]; // the new at, up, left vectors and the  new position and velocity
+	F32 nat[3], nup[3], nl[3]; // the new at, up, left vectors and the  new position and velocity
+//	F32 nvel[3]; 
 	F64 npos[3];
 	
 	// The original XML command was sent like this:
@@ -2286,9 +2287,9 @@ static void oldSDKTransform (LLVector3 &left, LLVector3 &up, LLVector3 &at, LLVe
 	npos[1] = pos.mdV[VZ];
 	npos[2] = pos.mdV[VY];
 
-	nvel[0] = vel.mV[VX];
-	nvel[1] = vel.mV[VZ];
-	nvel[2] = vel.mV[VY];
+//	nvel[0] = vel.mV[VX];
+//	nvel[1] = vel.mV[VZ];
+//	nvel[2] = vel.mV[VY];
 
 	for(int i=0;i<3;++i) {
 		at.mV[i] = nat[i];
@@ -3942,7 +3943,6 @@ void LLVivoxVoiceClient::messageEvent(
 			bool is_busy = gAgent.getBusy();
 			bool is_muted = LLMuteList::getInstance()->isMuted(session->mCallerID, session->mName, LLMute::flagTextChat);
 			bool is_linden = LLMuteList::getInstance()->isLinden(session->mName);
-			bool quiet_chat = false;
 			LLChat chat;
 
 			chat.mMuted = is_muted && !is_linden;
@@ -3955,7 +3955,6 @@ void LLVivoxVoiceClient::messageEvent(
 
 				if(is_busy && !is_linden)
 				{
-					quiet_chat = true;
 					// TODO: Question: Return busy mode response here?  Or maybe when session is started instead?
 				}
 				
diff --git a/indra/newview/llvosurfacepatch.cpp b/indra/newview/llvosurfacepatch.cpp
index cb905d02da..de15f0ef43 100644
--- a/indra/newview/llvosurfacepatch.cpp
+++ b/indra/newview/llvosurfacepatch.cpp
@@ -467,7 +467,7 @@ void LLVOSurfacePatch::updateNorthGeometry(LLFace *facep,
 	S32 vertex_count = 0;
 	S32 i, x, y;
 
-	S32 num_vertices, num_indices;
+	S32 num_vertices;
 
 	U32 render_stride = mLastStride;
 	S32 patch_size = mPatchp->getSurface()->getGridsPerPatchEdge();
@@ -485,7 +485,6 @@ void LLVOSurfacePatch::updateNorthGeometry(LLFace *facep,
 	if (north_stride == render_stride)
 	{
 		num_vertices = 2 * length + 1;
-		num_indices = length * 6 - 3;
 
 		facep->mCenterAgent = (mPatchp->getPointAgent(8, 15) + mPatchp->getPointAgent(8, 16))*0.5f;
 
@@ -536,7 +535,6 @@ void LLVOSurfacePatch::updateNorthGeometry(LLFace *facep,
 	{
 		// North stride is longer (has less vertices)
 		num_vertices = length + length/2 + 1;
-		num_indices = half_length*9 - 3;
 
 		facep->mCenterAgent = (mPatchp->getPointAgent(7, 15) + mPatchp->getPointAgent(8, 16))*0.5f;
 
@@ -595,7 +593,6 @@ void LLVOSurfacePatch::updateNorthGeometry(LLFace *facep,
 		length = patch_size / north_stride;
 		half_length = length / 2;
 		num_vertices = length + half_length + 1;
-		num_indices = 9*half_length - 3;
 
 		facep->mCenterAgent = (mPatchp->getPointAgent(15, 7) + mPatchp->getPointAgent(16, 8))*0.5f;
 
@@ -666,7 +663,7 @@ void LLVOSurfacePatch::updateEastGeometry(LLFace *facep,
 {
 	S32 i, x, y;
 
-	S32 num_vertices, num_indices;
+	S32 num_vertices;
 
 	U32 render_stride = mLastStride;
 	S32 patch_size = mPatchp->getSurface()->getGridsPerPatchEdge();
@@ -679,7 +676,6 @@ void LLVOSurfacePatch::updateEastGeometry(LLFace *facep,
 	if (east_stride == render_stride)
 	{
 		num_vertices = 2 * length + 1;
-		num_indices = length * 6 - 3;
 
 		facep->mCenterAgent = (mPatchp->getPointAgent(8, 15) + mPatchp->getPointAgent(8, 16))*0.5f;
 
@@ -728,7 +724,6 @@ void LLVOSurfacePatch::updateEastGeometry(LLFace *facep,
 	{
 		// East stride is longer (has less vertices)
 		num_vertices = length + half_length + 1;
-		num_indices = half_length*9 - 3;
 
 		facep->mCenterAgent = (mPatchp->getPointAgent(7, 15) + mPatchp->getPointAgent(8, 16))*0.5f;
 
@@ -783,7 +778,6 @@ void LLVOSurfacePatch::updateEastGeometry(LLFace *facep,
 		length = patch_size / east_stride;
 		half_length = length / 2;
 		num_vertices = length + length/2 + 1;
-		num_indices = 9*(length/2) - 3;
 
 		facep->mCenterAgent = (mPatchp->getPointAgent(15, 7) + mPatchp->getPointAgent(16, 8))*0.5f;
 
diff --git a/indra/newview/llvowlsky.cpp b/indra/newview/llvowlsky.cpp
index a33f42cf84..01024f4a12 100644
--- a/indra/newview/llvowlsky.cpp
+++ b/indra/newview/llvowlsky.cpp
@@ -724,8 +724,8 @@ void LLVOWLSky::updateStarColors()
 
 	const F32 var = 0.15f;
 	const F32 min = 0.5f; //0.75f;
-	const F32 sunclose_max = 0.6f;
-	const F32 sunclose_range = 1 - sunclose_max;
+	//const F32 sunclose_max = 0.6f;
+	//const F32 sunclose_range = 1 - sunclose_max;
 
 	//F32 below_horizon = - llmin(0.0f, gSky.mVOSkyp->getToSunLast().mV[2]);
 	//F32 brightness_factor = llmin(1.0f, below_horizon * 20);
@@ -739,14 +739,14 @@ void LLVOWLSky::updateStarColors()
 		U32 x;
 		for (x = 0; x < getStarsNumVerts(); ++x)
 		{
-			F32 sundir_factor = 1;
+			//F32 sundir_factor = 1;
 			LLVector3 tostar = *v_p;
 			tostar.normVec();
-			const F32 how_close_to_sun = tostar * gSky.mVOSkyp->getToSunLast();
-			if (how_close_to_sun > sunclose_max)
-			{
-				sundir_factor = (1 - how_close_to_sun) / sunclose_range;
-			}
+			//const F32 how_close_to_sun = tostar * gSky.mVOSkyp->getToSunLast();
+			//if (how_close_to_sun > sunclose_max)
+			//{
+			//	sundir_factor = (1 - how_close_to_sun) / sunclose_range;
+			//}
 			intensity = *(v_i);
 			F32 alpha = v_c->mV[VALPHA] + (ll_frand() - 0.5f) * var * intensity;
 			if (alpha < min * intensity)
diff --git a/indra/newview/llwaterparamset.cpp b/indra/newview/llwaterparamset.cpp
index 39d366b023..9cc91d2246 100644
--- a/indra/newview/llwaterparamset.cpp
+++ b/indra/newview/llwaterparamset.cpp
@@ -185,8 +185,6 @@ LLVector3 LLWaterParamSet::getVector3(const std::string& paramName, bool& error)
 LLVector2 LLWaterParamSet::getVector2(const std::string& paramName, bool& error) 
 {
 	// test to see if right type
-	int ttest;
-	ttest = mParamValues.size();
 	LLSD cur_val = mParamValues.get(paramName);
 	if (!cur_val.isArray() || cur_val.size() != 2) 
 	{
diff --git a/indra/newview/llworldmapview.cpp b/indra/newview/llworldmapview.cpp
index 428be8efb9..ad4d59d671 100644
--- a/indra/newview/llworldmapview.cpp
+++ b/indra/newview/llworldmapview.cpp
@@ -965,8 +965,6 @@ void LLWorldMapView::drawTracking(const LLVector3d& pos_global, const LLColor4&
 	S32 text_x = x;
 	S32 text_y = (S32)(y - sTrackCircleImage->getHeight()/2 - font->getLineHeight());
 
-	BOOL is_in_window = true;
-
 	if(    x < 0 
 		|| y < 0 
 		|| x >= getRect().getWidth() 
@@ -979,7 +977,6 @@ void LLWorldMapView::drawTracking(const LLVector3d& pos_global, const LLColor4&
 			text_x = sTrackingArrowX;
 			text_y = sTrackingArrowY;
 		}
-		is_in_window = false;
 	}
 	else if (LLTracker::getTrackingStatus() == LLTracker::TRACKING_LOCATION &&
 		LLTracker::getTrackedLocationType() != LLTracker::LOCATION_NOTHING)
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index 61df5bc2eb..126e8bc436 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -5909,7 +5909,6 @@ void LLPipeline::setupHWLights(LLDrawPool* pool)
 			if (light->isLightSpotlight() // directional (spot-)light
 			    && (LLPipeline::sRenderDeferred || RenderSpotLightsInNondeferred)) // these are only rendered as GL spotlights if we're in deferred rendering mode *or* the setting forces them on
 			{
-				LLVector3 spotparams = light->getSpotLightParams();
 				LLQuaternion quat = light->getRenderRotation();
 				LLVector3 at_axis(0,0,-1); // this matches deferred rendering's object light direction
 				at_axis *= quat;
@@ -9097,9 +9096,6 @@ BOOL LLPipeline::getVisiblePointCloud(LLCamera& camera, LLVector3& min, LLVector
 		3,7	
 	};
 
-	LLVector3 center = (max+min)*0.5f;
-	LLVector3 size = (max-min)*0.5f;
-	
 	for (U32 i = 0; i < 12; i++)
 	{
 		for (U32 j = 0; j < 6; ++j)
@@ -9325,7 +9321,7 @@ void LLPipeline::generateSunShadow(LLCamera& camera)
 	mSunOrthoClipPlanes = LLVector4(clip, clip.mV[2]*clip.mV[2]/clip.mV[1]);
 
 	//currently used for amount to extrude frusta corners for constructing shadow frusta
-	LLVector3 n = RenderShadowNearDist;
+	//LLVector3 n = RenderShadowNearDist;
 	//F32 nearDist[] = { n.mV[0], n.mV[1], n.mV[2], n.mV[2] };
 
 	//put together a universal "near clip" plane for shadow frusta
diff --git a/indra/test/CMakeLists.txt b/indra/test/CMakeLists.txt
index 816f1d7175..31e1d89c68 100644
--- a/indra/test/CMakeLists.txt
+++ b/indra/test/CMakeLists.txt
@@ -28,6 +28,10 @@ include_directories(
     ${GOOGLEMOCK_INCLUDE_DIRS}
     ${TUT_INCLUDE_DIR}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(test_SOURCE_FILES
     io.cpp
diff --git a/indra/test/io.cpp b/indra/test/io.cpp
index ce747f667d..47a67deed0 100644
--- a/indra/test/io.cpp
+++ b/indra/test/io.cpp
@@ -1140,7 +1140,7 @@ namespace tut
 		bool connected = client->blockingConnect(server_host);
 		ensure("Connected to server", connected);
 		lldebugs << "connected" << llendl;
-		F32 elapsed = pump_loop(mPump,0.1f);
+		pump_loop(mPump,0.1f);
 		count = mPump->runningChains();
 		ensure_equals("server chain onboard", count, 2);
 		lldebugs << "** Client is connected." << llendl;
@@ -1156,20 +1156,20 @@ namespace tut
 		chain.clear();
 
 		// pump for a bit and make sure all 3 chains are running
-		elapsed = pump_loop(mPump,0.1f);
+		pump_loop(mPump,0.1f);
 		count = mPump->runningChains();
 		ensure_equals("client chain onboard", count, 3);
 		lldebugs << "** request should have been sent." << llendl;
 
 		// pump for long enough the the client socket closes, and the
 		// server socket should not be closed yet.
-		elapsed = pump_loop(mPump,0.2f);
+		pump_loop(mPump,0.2f);
 		count = mPump->runningChains();
 		ensure_equals("client chain timed out ", count, 2);
 		lldebugs << "** client chain should be closed." << llendl;
 
 		// At this point, the socket should be closed by the timeout
-		elapsed = pump_loop(mPump,1.0f);
+		pump_loop(mPump,1.0f);
 		count = mPump->runningChains();
 		ensure_equals("accepted socked close", count, 1);
 		lldebugs << "** Sleeper should have timed out.." << llendl;
diff --git a/indra/test/llstreamtools_tut.cpp b/indra/test/llstreamtools_tut.cpp
index a93f2e8f65..0f6436f0f4 100644
--- a/indra/test/llstreamtools_tut.cpp
+++ b/indra/test/llstreamtools_tut.cpp
@@ -385,16 +385,15 @@ namespace tut
 		std::string expected_result;
 		std::string actual_result;
 		std::istringstream is;
-		bool ret;
 
 		is.clear();
 		is.str(str = "  First Second \t \r  \n Third  Fourth-ShouldThisBePartOfFourth  Fifth\n");
 		actual_result = "";
-		ret = get_word(actual_result, is); // First
+		get_word(actual_result, is); // First
 		actual_result = "";
-		ret = get_word(actual_result, is); // Second
+		get_word(actual_result, is); // Second
 		actual_result = "";
-		ret = get_word(actual_result, is); // Third
+		get_word(actual_result, is); // Third
 
 		// the current implementation of get_word seems inconsistent with
 		// skip_to_next_word. skip_to_next_word treats any character other
@@ -403,22 +402,22 @@ namespace tut
 		// carriage  return ('\r'), horizontal tab ('\t'), and vertical tab ('\v')
 		// as delimiters 
 		actual_result = "";
-		ret = get_word(actual_result, is); // will copy Fourth-ShouldThisBePartOfFourth
+		get_word(actual_result, is); // will copy Fourth-ShouldThisBePartOfFourth
 
 		actual_result = "";
-		ret = get_word(actual_result, is); // will copy Fifth
+		get_word(actual_result, is); // will copy Fifth
 
 		is.clear();
 		is.str(str = "  First Second \t \r  \n Third  Fourth_ShouldThisBePartOfFourth Fifth\n");
-		ret = skip_to_next_word(is);  // should now point to First
-		ret = skip_to_next_word(is);  // should now point to Second
-		ret = skip_to_next_word(is);  // should now point to Third
-		ret = skip_to_next_word(is);  // should now point to Fourth
-		ret = skip_to_next_word(is);  // should now point to ShouldThisBePartOfFourth
+		skip_to_next_word(is);  // should now point to First
+		skip_to_next_word(is);  // should now point to Second
+		skip_to_next_word(is);  // should now point to Third
+		skip_to_next_word(is);  // should now point to Fourth
+		skip_to_next_word(is);  // should now point to ShouldThisBePartOfFourth
 		expected_result = "";
 		// will copy ShouldThisBePartOfFourth, the fifth word, 
 		// while using get_word above five times result in getting "Fifth"
-		ret = get_word(expected_result, is); 
+		get_word(expected_result, is); 
 		ensure_equals("get_word: skip_to_next_word compatibility", actual_result, expected_result);
 	}
 
@@ -480,39 +479,38 @@ namespace tut
 		std::string expected_result;
 		std::string actual_result;
 		std::istringstream is;
-		bool ret;
 
 		is.clear();
 		is.str(str = "First Second \t \r\n Third  Fourth-ShouldThisBePartOfFourth  IsThisFifth\n");
 		actual_result = "";
-		ret = get_line(actual_result, is);
+		get_line(actual_result, is);
 		expected_result = "First Second \t \r\n";
 		ensure_equals("get_line: 1", actual_result, expected_result);
 
 		actual_result = "";
-		ret = get_line(actual_result, is);
+		get_line(actual_result, is);
 		expected_result = " Third  Fourth-ShouldThisBePartOfFourth  IsThisFifth\n";
 		ensure_equals("get_line: 2", actual_result, expected_result);
 
 		is.clear();
 		is.str(str = "\nFirst Line.\n\nSecond Line.\n");
 		actual_result = "";
-		ret = get_line(actual_result, is);
+		get_line(actual_result, is);
 		expected_result = "\n";
 		ensure_equals("get_line: First char as newline", actual_result, expected_result);
 
 		actual_result = "";
-		ret = get_line(actual_result, is);
+		get_line(actual_result, is);
 		expected_result = "First Line.\n";
 		ensure_equals("get_line: 3", actual_result, expected_result);
 
 		actual_result = "";
-		ret = get_line(actual_result, is);
+		get_line(actual_result, is);
 		expected_result = "\n";
 		ensure_equals("get_line: 4", actual_result, expected_result);
 
 		actual_result = "";
-		ret = get_line(actual_result, is);
+		get_line(actual_result, is);
 		expected_result = "Second Line.\n";
 		ensure_equals("get_line: 5", actual_result, expected_result);
 	}	
@@ -544,13 +542,12 @@ namespace tut
 		std::string expected_result;
 		std::string actual_result;
 		std::istringstream is;
-		bool ret;
 
 		// need to be check if this test case is wrong or the implementation is wrong.
 		is.clear();
 		is.str(str = "Should not skip lone \r.\r\n");
 		actual_result = "";
-		ret = get_line(actual_result, is);
+		get_line(actual_result, is);
 		expected_result = "Should not skip lone \r.\r\n";
 		ensure_equals("get_line: carriage return skipped even though not followed by newline", actual_result, expected_result);
 	}
@@ -563,12 +560,11 @@ namespace tut
 		std::string expected_result;
 		std::string actual_result;
 		std::istringstream is;
-		bool ret;
 
 		is.clear();
 		is.str(str = "\n");
 		actual_result = "";
-		ret = get_line(actual_result, is);
+		get_line(actual_result, is);
 		expected_result = "\n";
 		ensure_equals("get_line: Just newline", actual_result, expected_result);
 	}
@@ -582,36 +578,35 @@ namespace tut
 		std::string expected_result;
 		std::string actual_result;
 		std::istringstream is;
-		bool ret;
 
 		is.clear();
 		is.str(str = "First Line.\nSecond Line.\n");
 		actual_result = "";
-		ret = get_line(actual_result, is, 255);
+		get_line(actual_result, is, 255);
 		expected_result = "First Line.\n";
 		ensure_equals("get_line: Basic Operation", actual_result, expected_result);
 
 		actual_result = "";
-		ret = get_line(actual_result, is, sizeof("Second")-1);
+		get_line(actual_result, is, sizeof("Second")-1);
 		expected_result = "Second\n";
 		ensure_equals("get_line: Insufficient length 1", actual_result, expected_result);
 
 		actual_result = "";
-		ret = get_line(actual_result, is, 255);
+		get_line(actual_result, is, 255);
 		expected_result = " Line.\n";
 		ensure_equals("get_line: Remainder after earlier insufficient length", actual_result, expected_result);
 
 		is.clear();
 		is.str(str = "One Line only with no newline with limited length");
 		actual_result = "";
-		ret = get_line(actual_result, is, sizeof("One Line only with no newline with limited length")-1);
+		get_line(actual_result, is, sizeof("One Line only with no newline with limited length")-1);
 		expected_result = "One Line only with no newline with limited length\n";
 		ensure_equals("get_line: No newline with limited length", actual_result, expected_result);
 
 		is.clear();
 		is.str(str = "One Line only with no newline");
 		actual_result = "";
-		ret = get_line(actual_result, is, 255);
+		get_line(actual_result, is, 255);
 		expected_result = "One Line only with no newline";
 		ensure_equals("get_line: No newline", actual_result, expected_result);
 	}
diff --git a/indra/test/lltemplatemessagebuilder_tut.cpp b/indra/test/lltemplatemessagebuilder_tut.cpp
index 6e1c82bb24..6c0b70edd2 100644
--- a/indra/test/lltemplatemessagebuilder_tut.cpp
+++ b/indra/test/lltemplatemessagebuilder_tut.cpp
@@ -937,7 +937,7 @@ namespace tut
 		// build message with single block
 		LLMessageTemplate messageTemplate = defaultTemplate();
 		messageTemplate.addBlock(defaultBlock(MVT_U32, 4, MBT_SINGLE));
-		U32 outValue, outValue2, inValue = 0xbbbbbbbb;
+		U32 outValue, inValue = 0xbbbbbbbb;
 		LLTemplateMessageBuilder* builder = defaultBuilder(messageTemplate);
 		builder->addU32(_PREHASH_Test0, inValue);
 		const U32 bufferSize = 1024;
@@ -962,7 +962,6 @@ namespace tut
 		memset(buffer, 0xcc, bufferSize);
 		reader->getString(_PREHASH_Test1, _PREHASH_Test0, bufferSize, 
 						  outBuffer);
-		outValue2 = reader->getNumberOfBlocks(_PREHASH_Test1);
 		ensure_equals("Ensure present value ", outValue, inValue);
 		ensure_equals("Ensure unchanged buffer ", strlen(outBuffer), 0);
 		delete reader;
diff --git a/indra/test_apps/llplugintest/CMakeLists.txt b/indra/test_apps/llplugintest/CMakeLists.txt
index 08f5a8a888..8179be66f5 100644
--- a/indra/test_apps/llplugintest/CMakeLists.txt
+++ b/indra/test_apps/llplugintest/CMakeLists.txt
@@ -25,6 +25,9 @@ include_directories(
     ${LLRENDER_INCLUDE_DIRS}
     ${LLWINDOW_INCLUDE_DIRS}
 )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 if (DARWIN)
     include(CMakeFindFrameworks)
diff --git a/indra/viewer_components/login/CMakeLists.txt b/indra/viewer_components/login/CMakeLists.txt
index 7720619df3..658f167c2e 100644
--- a/indra/viewer_components/login/CMakeLists.txt
+++ b/indra/viewer_components/login/CMakeLists.txt
@@ -15,6 +15,10 @@ include_directories(
     ${LLMATH_INCLUDE_DIRS}
     ${LLXML_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(login_SOURCE_FILES
     lllogin.cpp
diff --git a/indra/viewer_components/updater/CMakeLists.txt b/indra/viewer_components/updater/CMakeLists.txt
index ef82290b47..de7e336341 100644
--- a/indra/viewer_components/updater/CMakeLists.txt
+++ b/indra/viewer_components/updater/CMakeLists.txt
@@ -20,6 +20,9 @@ include_directories(
     ${LLVFS_INCLUDE_DIRS}
     ${CURL_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(updater_service_SOURCE_FILES
     llupdaterservice.cpp
diff --git a/indra/win_crash_logger/CMakeLists.txt b/indra/win_crash_logger/CMakeLists.txt
index 5329c89554..aa35c3b05e 100644
--- a/indra/win_crash_logger/CMakeLists.txt
+++ b/indra/win_crash_logger/CMakeLists.txt
@@ -21,6 +21,10 @@ include_directories(
     ${LLXML_INCLUDE_DIRS}
     ${LLVFS_INCLUDE_DIRS}
     )
+include_directories(SYSTEM
+    ${LLCOMMON_SYSTEM_INCLUDE_DIRS}
+    ${LLXML_SYSTEM_INCLUDE_DIRS}
+    )
 
 set(win_crash_logger_SOURCE_FILES
     win_crash_logger.cpp