Merge branch 'master' into DRTVWR-543-maint

# Conflicts:
#	autobuild.xml
#	indra/cmake/LLCommon.cmake
#	indra/llcommon/CMakeLists.txt
#	indra/llrender/llgl.cpp
#	indra/newview/llappviewer.cpp
#	indra/newview/llface.cpp
#	indra/newview/llflexibleobject.cpp
#	indra/newview/llvovolume.cpp

8 files changed, 71 insertions, 21 deletions

diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake
index 0ab7fa2456..572422d080 100644
--- a/indra/cmake/00-Common.cmake
+++ b/indra/cmake/00-Common.cmake
@@ -42,8 +42,8 @@ if(NON_RELEASE_CRASH_REPORTING)
   set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DLL_SEND_CRASH_REPORTS=1")
 endif()  
 
-# Don't bother with a MinSizeRel build.
-set(CMAKE_CONFIGURATION_TYPES "RelWithDebInfo;Release;Debug" CACHE STRING
+# Don't bother with MinSizeRel or Debug builds.
+set(CMAKE_CONFIGURATION_TYPES "RelWithDebInfo;Release" CACHE STRING
     "Supported build types." FORCE)
 
 
@@ -66,16 +66,21 @@ if (WINDOWS)
   # CP changed to only append the flag for 32bit builds - on 64bit builds,
   # locally at least, the build output is spammed with 1000s of 'D9002'
   # warnings about this switch being ignored.
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")  
   if( ADDRESS_SIZE EQUAL 32 )
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /p:PreferredToolArchitecture=x64")  
   endif()
+  # Preserve first-pass-through versions (ie no FORCE overwrite). Prevents recursive addition of /Zo (04/2021)
+  set(OG_CMAKE_CXX_FLAGS_RELEASE ${CMAKE_CXX_FLAGS_RELEASE} CACHE STRING "OG_CXX_FLAGS_RELEASE")
+  set(OG_CMAKE_CXX_FLAGS_RELWITHDEBINFO ${CMAKE_CXX_FLAGS_RELWITHDEBINFO} CACHE STRING "OG_CXX_FLAGS_RELWITHDEBINFO")
+
   set(CMAKE_CXX_FLAGS_RELWITHDEBINFO 
-      "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /Zo"
+      "${OG_CMAKE_CXX_FLAGS_RELWITHDEBINFO} /Zo"
       CACHE STRING "C++ compiler release-with-debug options" FORCE)
   set(CMAKE_CXX_FLAGS_RELEASE
-      "${CMAKE_CXX_FLAGS_RELEASE} ${LL_CXX_FLAGS} /Zo"
+      "${OG_CMAKE_CXX_FLAGS_RELEASE} ${LL_CXX_FLAGS} /Zo"
       CACHE STRING "C++ compiler release options" FORCE)
+  
   # zlib has assembly-language object files incompatible with SAFESEH
   set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /LARGEADDRESSAWARE /SAFESEH:NO /NODEFAULTLIB:LIBCMT /IGNORE:4099")
 
diff --git a/indra/cmake/CMakeLists.txt b/indra/cmake/CMakeLists.txt
index 6778e90ca8..4d70089737 100644
--- a/indra/cmake/CMakeLists.txt
+++ b/indra/cmake/CMakeLists.txt
@@ -38,7 +38,6 @@ set(cmake_SOURCE_FILES
     FreeType.cmake
     GLEXT.cmake
     GLH.cmake
-    GLOD.cmake
 ##  GStreamer010Plugin.cmake
     GoogleMock.cmake
     Havok.cmake
@@ -57,6 +56,7 @@ set(cmake_SOURCE_FILES
     LLKDU.cmake
     LLLogin.cmake
     LLMath.cmake
+    LLMeshOptimizer.cmake
     LLMessage.cmake
     LLPhysicsExtensions.cmake
     LLPlugin.cmake
@@ -70,6 +70,7 @@ set(cmake_SOURCE_FILES
     LLXML.cmake
     Linking.cmake
     MediaPluginBase.cmake
+    MESHOPTIMIZER.cmake
     NDOF.cmake
     OPENAL.cmake
     OpenGL.cmake
diff --git a/indra/cmake/Copy3rdPartyLibs.cmake b/indra/cmake/Copy3rdPartyLibs.cmake
index b20d23cead..ff705101de 100644
--- a/indra/cmake/Copy3rdPartyLibs.cmake
+++ b/indra/cmake/Copy3rdPartyLibs.cmake
@@ -57,7 +57,6 @@ if(WINDOWS)
         libaprutil-1.dll
         libapriconv-1.dll
         nghttp2.dll
-        glod.dll
         libhunspell.dll
         uriparser.dll
         )
@@ -104,6 +103,8 @@ if(WINDOWS)
         set(MSVC_VER 120)
     elseif (MSVC_VERSION GREATER_EQUAL 1910 AND MSVC_VERSION LESS 1920) # Visual Studio 2017
         set(MSVC_VER 140)
+    elseif (MSVC_VERSION GREATER_EQUAL 1920 AND MSVC_VERSION LESS 1930) # Visual Studio 2019
+        set(MSVC_VER 140)
     else (MSVC80)
         MESSAGE(WARNING "New MSVC_VERSION ${MSVC_VERSION} of MSVC: adapt Copy3rdPartyLibs.cmake")
     endif (MSVC80)
@@ -128,6 +129,7 @@ if(WINDOWS)
             msvcp${MSVC_VER}.dll
             msvcr${MSVC_VER}.dll
             vcruntime${MSVC_VER}.dll
+            vcruntime${MSVC_VER}_1.dll
             )
         if(EXISTS "${registry_path}/${release_msvc_file}")
             to_staging_dirs(
@@ -166,7 +168,6 @@ elseif(DARWIN)
         libaprutil-1.0.dylib
         libaprutil-1.dylib
         ${EXPAT_COPY}
-        libGLOD.dylib
         libhunspell-1.3.0.dylib
         libndofdev.dylib
         libnghttp2.dylib
@@ -215,7 +216,6 @@ elseif(LINUX)
         ${EXPAT_COPY}
         libfreetype.so.6.6.2
         libfreetype.so.6
-        libGLOD.so
         libgmodule-2.0.so
         libgobject-2.0.so
         libhunspell-1.3.so.0.0.0
diff --git a/indra/cmake/GLOD.cmake b/indra/cmake/GLOD.cmake
deleted file mode 100644
index 6f42b44ab8..0000000000
--- a/indra/cmake/GLOD.cmake
+++ /dev/null
@@ -1,11 +0,0 @@
-# -*- cmake -*-
-include(Prebuilt)
-
-if (NOT USESYSTEMLIBS)
-  use_prebuilt_binary(glod)
-endif (NOT USESYSTEMLIBS)
-
-set(GLODLIB ON CACHE BOOL "Using GLOD library")
-
-set(GLOD_INCLUDE_DIR ${LIBS_PREBUILT_DIR}/include)
-set(GLOD_LIBRARIES GLOD)
diff --git a/indra/cmake/LLCommon.cmake b/indra/cmake/LLCommon.cmake
index 9c8740793a..53871791fd 100644
--- a/indra/cmake/LLCommon.cmake
+++ b/indra/cmake/LLCommon.cmake
@@ -3,12 +3,14 @@
 include(APR)
 include(Boost)
 include(EXPAT)
+include(Tracy)
 include(ZLIBNG)
 
 set(LLCOMMON_INCLUDE_DIRS
     ${LIBS_OPEN_DIR}/llcommon
     ${APRUTIL_INCLUDE_DIR}
     ${APR_INCLUDE_DIR}
+    ${TRACY_INCLUDE_DIR}
     )
 set(LLCOMMON_SYSTEM_INCLUDE_DIRS
     ${Boost_INCLUDE_DIRS}
@@ -30,7 +32,8 @@ else (LINUX)
         ${BOOST_FIBER_LIBRARY} 
         ${BOOST_CONTEXT_LIBRARY} 
         ${BOOST_THREAD_LIBRARY} 
-        ${BOOST_SYSTEM_LIBRARY} )
+        ${BOOST_SYSTEM_LIBRARY}
+        )
 endif (LINUX)
 
 set(LLCOMMON_LINK_SHARED OFF CACHE BOOL "Build the llcommon target as a static library.")
diff --git a/indra/cmake/LLMeshOptimizer.cmake b/indra/cmake/LLMeshOptimizer.cmake
new file mode 100644
index 0000000000..b79944f618
--- /dev/null
+++ b/indra/cmake/LLMeshOptimizer.cmake
@@ -0,0 +1,7 @@
+# -*- cmake -*-
+
+set(LLMESHOPTIMIZER_INCLUDE_DIRS
+    ${LIBS_OPEN_DIR}/llmeshoptimizer
+    )
+
+set(LLMESHOPTIMIZER_LIBRARIES llmeshoptimizer)
diff --git a/indra/cmake/MESHOPTIMIZER.cmake b/indra/cmake/MESHOPTIMIZER.cmake
new file mode 100644
index 0000000000..1c5b47b9bd
--- /dev/null
+++ b/indra/cmake/MESHOPTIMIZER.cmake
@@ -0,0 +1,16 @@
+# -*- cmake -*-
+
+include(Linking)
+include(Prebuilt)
+
+use_prebuilt_binary(meshoptimizer)
+
+if (WINDOWS)
+  set(MESHOPTIMIZER_LIBRARIES meshoptimizer.lib)
+elseif (LINUX)
+  set(MESHOPTIMIZER_LIBRARIES meshoptimizer.o)
+elseif (DARWIN)
+  set(MESHOPTIMIZER_LIBRARIES libmeshoptimizer.a)
+endif (WINDOWS)
+
+set(MESHOPTIMIZER_INCLUDE_DIRS ${LIBS_PREBUILT_DIR}/include/meshoptimizer)
diff --git a/indra/cmake/Tracy.cmake b/indra/cmake/Tracy.cmake
new file mode 100644
index 0000000000..cfff956bcf
--- /dev/null
+++ b/indra/cmake/Tracy.cmake
@@ -0,0 +1,29 @@
+# -*- cmake -*-
+include(Prebuilt)
+
+set(USE_TRACY OFF CACHE BOOL "Use Tracy profiler.")
+
+if (USE_TRACY)
+  set(TRACY_INCLUDE_DIR ${LIBS_PREBUILT_DIR}/include/tracy) 
+
+# See: indra/llcommon/llprofiler.h
+  add_definitions(-DLL_PROFILER_CONFIGURATION=3)
+  use_prebuilt_binary(tracy)
+
+  if (WINDOWS)
+    MESSAGE(STATUS "Including Tracy for Windows: '${TRACY_INCLUDE_DIR}'")
+  endif (WINDOWS)
+
+  if (DARWIN)
+    MESSAGE(STATUS "Including Tracy for Darwin: '${TRACY_INCLUDE_DIR}'")
+  endif (DARWIN)
+
+  if (LINUX)
+    MESSAGE(STATUS "Including Tracy for Linux: '${TRACY_INCLUDE_DIR}'")
+  endif (LINUX)
+else (USE_TRACY)
+  # Tracy.cmake should not set LLCOMMON_INCLUDE_DIRS, let LLCommon.cmake do that
+  set(TRACY_INCLUDE_DIR "")
+  set(TRACY_LIBRARY "")
+endif (USE_TRACY)
+