4 files changed, 35 insertions, 7 deletions
diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake
index 576562724e..b31b077abd 100644
--- a/indra/cmake/00-Common.cmake
+++ b/indra/cmake/00-Common.cmake
@@ -73,9 +73,12 @@ if (NOT CMAKE_CXX_COMPILER_ID MATCHES GNU AND WINDOWS)
           /NODEFAULTLIB:LIBCMT
           /IGNORE:4099)
 
-  add_definitions(
-      -DNOMINMAX
-#      /DDOM_DYNAMIC            # For shared library colladadom
+  add_compile_definitions(
+      WIN32_LEAN_AND_MEAN
+      NOMINMAX
+#     DOM_DYNAMIC                     # For shared library colladadom
+      _CRT_SECURE_NO_WARNINGS         # Allow use of sprintf etc
+      _WINSOCK_DEPRECATED_NO_WARNINGS # Disable deprecated WinSock API warnings
       )
   add_compile_options(
           /Zo
@@ -111,9 +114,6 @@ if (NOT CMAKE_CXX_COMPILER_ID MATCHES GNU AND WINDOWS)
     string(REPLACE "/Zi" "/Z7" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}")
     string(REPLACE "/Zi" "/Z7" CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
   endif()
-
-  # Allow use of sprintf etc
-  add_compile_definitions(_CRT_SECURE_NO_WARNINGS)
 endif (NOT CMAKE_CXX_COMPILER_ID MATCHES GNU AND WINDOWS)
 
 if (LINUX OR CMAKE_SYSTEM_NAME MATCHES "FreeBSD")
diff --git a/indra/cmake/CMakeLists.txt b/indra/cmake/CMakeLists.txt
index f4d7589746..5525ac9f24 100644
--- a/indra/cmake/CMakeLists.txt
+++ b/indra/cmake/CMakeLists.txt
@@ -26,6 +26,7 @@ set(cmake_SOURCE_FILES
         FreeType.cmake
         GLEXT.cmake
         GLH.cmake
+        GLM.cmake
         Havok.cmake
         Hunspell.cmake
         LLAddBuildTest.cmake
diff --git a/indra/cmake/OpenXR.cmake b/indra/cmake/OpenXR.cmake
new file mode 100644
index 0000000000..2cc862b927
--- /dev/null
+++ b/indra/cmake/OpenXR.cmake
@@ -0,0 +1,22 @@
+# -*- cmake -*-
+
+include(Prebuilt)
+
+include_guard()
+add_library( ll::openxr INTERFACE IMPORTED )
+
+if(USE_CONAN )
+  target_link_libraries( ll::openxr INTERFACE CONAN_PKG::openxr )
+  return()
+endif()
+
+use_prebuilt_binary(openxr)
+if (WINDOWS)
+  target_link_libraries( ll::openxr INTERFACE ${ARCH_PREBUILT_DIRS_RELEASE}/openxr_loader.lib )
+else()
+  target_link_libraries( ll::openxr INTERFACE ${ARCH_PREBUILT_DIRS_RELEASE}/libopenxr_loader.a )
+endif (WINDOWS)
+
+if( NOT LINUX )
+  target_include_directories( ll::openxr SYSTEM INTERFACE ${LIBS_PREBUILT_DIR}/include)
+endif()
diff --git a/indra/cmake/Tracy.cmake b/indra/cmake/Tracy.cmake
index d54a32fdc2..a7eac2711f 100644
--- a/indra/cmake/Tracy.cmake
+++ b/indra/cmake/Tracy.cmake
@@ -6,7 +6,7 @@ add_library( ll::tracy INTERFACE IMPORTED )
 
 # default Tracy profiling on for test builds, but off for all others
 string(TOLOWER ${VIEWER_CHANNEL} channel_lower)
-if(WINDOWS AND channel_lower MATCHES "^second life test")
+if(channel_lower MATCHES "^second life test")
   option(USE_TRACY "Use Tracy profiler." ON)
 else()
     option(USE_TRACY "Use Tracy profiler." OFF)
@@ -31,6 +31,11 @@ if (USE_TRACY)
     target_compile_definitions(ll::tracy INTERFACE -DTRACY_NO_BROADCAST=1 -DTRACY_ONLY_LOCALHOST=1)
   endif ()
 
+  # GHA runners don't always provide invariant TSC support, but always build with LL_TESTS enabled
+  if (DARWIN AND LL_TESTS)
+    target_compile_definitions(ll::tracy INTERFACE -DTRACY_TIMER_FALLBACK=1)
+  endif ()
+
   # See: indra/llcommon/llprofiler.h
   add_compile_definitions(LL_PROFILER_CONFIGURATION=3)
 endif (USE_TRACY)