Merge pull request #3618 from gottesmm/when_not_including_tests_do_not_build_swift_reflection_test

Do not build SwiftReflectionTest when we are not including tests.

Author: gottesmm

stdlib/private/CMakeLists.txt

@@ -12,6 +12,8 @@ if(SWIFT_BUILD_SDK_OVERLAY)
 
   if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
     add_subdirectory(StdlibUnittestFoundationExtras)
-    add_subdirectory(SwiftReflectionTest)
+    if (SWIFT_INCLUDE_TESTS)
+      add_subdirectory(SwiftReflectionTest)
+    endif()
   endif()
 endif()

stdlib/private/SwiftReflectionTest/CMakeLists.txt

@@ -1,13 +1,16 @@
-add_swift_library(swiftSwiftReflectionTest ${SWIFT_STDLIB_LIBRARY_BUILD_TYPES} IS_STDLIB
-  SwiftReflectionTest.swift
-  SWIFT_MODULE_DEPENDS Darwin
-  INSTALL_IN_COMPONENT stdlib-experimental)
 
-foreach(SDK ${SWIFT_SDKS})
-  foreach(ARCH ${SWIFT_SDK_${SDK}_ARCHITECTURES})
-    set(VARIANT_SUFFIX "-${SWIFT_SDK_${SDK}_LIB_SUBDIR}-${ARCH}")
-    add_dependencies(
-      "swiftSwiftReflectionTest${VARIANT_SUFFIX}"
-      "swift-reflection-test${VARIANT_SUFFIX}")
+if (SWIFT_INCLUDE_TESTS)
+  add_swift_library(swiftSwiftReflectionTest ${SWIFT_STDLIB_LIBRARY_BUILD_TYPES} IS_STDLIB
+    SwiftReflectionTest.swift
+    SWIFT_MODULE_DEPENDS Darwin
+    INSTALL_IN_COMPONENT stdlib-experimental)
+
+  foreach(SDK ${SWIFT_SDKS})
+    foreach(ARCH ${SWIFT_SDK_${SDK}_ARCHITECTURES})
+      set(VARIANT_SUFFIX "-${SWIFT_SDK_${SDK}_LIB_SUBDIR}-${ARCH}")
+      add_dependencies(
+        "swiftSwiftReflectionTest${VARIANT_SUFFIX}"
+        "swift-reflection-test${VARIANT_SUFFIX}")
+    endforeach()
   endforeach()
-endforeach()
+endif()