--- CMakeLists.txt.orig	2026-09-18 10:47:46 UTC
+++ CMakeLists.txt
@@ -37,7 +37,7 @@ if(NOT CMAKE_CXX_STANDARD)
 # C++ standard can be overridden when this is used as a sub-project.
 if(NOT CMAKE_CXX_STANDARD)
   # This project requires C++11.
-  set(CMAKE_CXX_STANDARD 11)
+  set(CMAKE_CXX_STANDARD 14)
   set(CMAKE_CXX_STANDARD_REQUIRED ON)
   set(CMAKE_CXX_EXTENSIONS OFF)
 endif(NOT CMAKE_CXX_STANDARD)
@@ -57,10 +57,6 @@ if(MSVC)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /EHs-c-")
   add_definitions(-D_HAS_EXCEPTIONS=0)
 
-  # Disable RTTI.
-  string(REGEX REPLACE "/GR" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /GR-")
-
   # Support static MSVC runtime when building static library.
   option(SNAPPY_MSVC_STATIC_RUNTIME "Link to static MSVC runtime (/MT or /MTd)" OFF)
   if(SNAPPY_MSVC_STATIC_RUNTIME)
@@ -101,10 +97,6 @@ else(MSVC)
   # Disable C++ exceptions.
   string(REGEX REPLACE "-fexceptions" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions")
-
-  # Disable RTTI.
-  string(REGEX REPLACE "-frtti" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti")
 endif(MSVC)
 
 # BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to make
@@ -387,19 +379,18 @@ if(SNAPPY_BUILD_TESTS)
   set(install_gmock OFF)
   set(build_gmock ON)
 
-  # This project is tested using GoogleTest.
-  add_subdirectory("third_party/googletest")
+  find_package(GTest REQUIRED)
 
   # GoogleTest triggers a missing field initializers warning.
   if(SNAPPY_HAVE_NO_MISSING_FIELD_INITIALIZERS)
-    set_property(TARGET gtest
+    set_property(TARGET GTest::gtest
         APPEND PROPERTY COMPILE_OPTIONS -Wno-missing-field-initializers)
-    set_property(TARGET gmock
+    set_property(TARGET GTest::gmock
         APPEND PROPERTY COMPILE_OPTIONS -Wno-missing-field-initializers)
   endif(SNAPPY_HAVE_NO_MISSING_FIELD_INITIALIZERS)
 
   if(SNAPPY_HAVE_NO_IMPLICIT_INT_FLOAT_CONVERSION)
-    set_property(TARGET gtest
+    set_property(TARGET GTest::gtest
         APPEND PROPERTY COMPILE_OPTIONS -Wno-implicit-int-float-conversion)
   endif(SNAPPY_HAVE_NO_IMPLICIT_INT_FLOAT_CONVERSION)