do not add ObjectIdentifier+DebugDescription.swift for android builds

Author: hyp

stdlib/public/core/CMakeLists.txt

@@ -262,8 +262,8 @@ if(SWIFT_STDLIB_ENABLE_VECTOR_TYPES)
   list(APPEND SWIFTLIB_EMBEDDED_GYB_SOURCES SIMDConcreteOperations.swift.gyb SIMDVectorTypes.swift.gyb)
 endif()
 
-# Freestanding and Linux builds both have failures to resolve.
-if(NOT BOOTSTRAPPING_MODE STREQUAL "OFF" AND NOT SWIFT_FREESTANDING_FLAVOR AND NOT SWIFT_HOST_VARIANT_SDK STREQUAL "LINUX")
+# Freestanding and Linux/Android builds both have failures to resolve.
+if(NOT BOOTSTRAPPING_MODE STREQUAL "OFF" AND NOT SWIFT_FREESTANDING_FLAVOR AND NOT SWIFT_HOST_VARIANT_SDK STREQUAL "LINUX" AND NOT SWIFT_HOST_VARIANT_SDK STREQUAL "ANDROID")
   list(APPEND SWIFTLIB_SOURCES ObjectIdentifier+DebugDescription.swift)
 endif()