fix defaults

Author: phlptp

CMakeLists.txt

@@ -212,7 +212,7 @@ if(UNITS_BUILD_FUZZ_TARGETS)
     add_subdirectory(FuzzTargets)
 elseif(UNITS_ENABLE_TESTS AND NOT CMAKE_VERSION VERSION_LESS 3.13)
     enable_testing()
-    option(UNITS_USE_EXTERNAL_GTEST "enable locally built google test" ON)
+    option(UNITS_USE_EXTERNAL_GTEST "use an installed or external version of GTest instead of the included submodule" OFF)
     mark_as_advanced(UNITS_USE_EXTERNAL_GTEST)
 
     if(UNITS_USE_EXTERNAL_GTEST)

azure-pipelines.yml

@@ -62,7 +62,7 @@ jobs:
           units.std: 11
         Windows17:
           vmImage: 'windows-2019'
-          units.options: -DUNITS_BUILD_SHARED_LBIRARY=ON -DUNITS_BUILD_STATIC_LIBRARY=OFF
+          units.options: -DUNITS_BUILD_SHARED_LIBRARY=ON -DUNITS_BUILD_STATIC_LIBRARY=OFF
           units.std: 17
         Windows32bit:
           vmImage: 'windows-2019'