Merge "Revert "Set an empty persist.sys.dalvik.vm.lib.2 to simplify debug apex testing."" am: 7d0f8dd332 am: 08fbf0f75a

Original change: https://android-review.googlesource.com/c/platform/build/+/1952765

Change-Id: I2e9363f35a74ab594e7bcc2308cb641ffe93d405
diff --git a/core/main.mk b/core/main.mk
index 986cbc3..32ea2da 100644
--- a/core/main.mk
+++ b/core/main.mk
@@ -240,7 +240,7 @@
 ADDITIONAL_VENDOR_PROPERTIES += ro.bionic.2nd_arch=$(TARGET_2ND_ARCH)
 ADDITIONAL_VENDOR_PROPERTIES += ro.bionic.2nd_cpu_variant=$(TARGET_2ND_CPU_VARIANT_RUNTIME)
 
-ADDITIONAL_VENDOR_PROPERTIES += persist.sys.dalvik.vm.lib.2=
+ADDITIONAL_VENDOR_PROPERTIES += persist.sys.dalvik.vm.lib.2=libart.so
 ADDITIONAL_VENDOR_PROPERTIES += dalvik.vm.isa.$(TARGET_ARCH).variant=$(DEX2OAT_TARGET_CPU_VARIANT_RUNTIME)
 ifneq ($(DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES),)
   ADDITIONAL_VENDOR_PROPERTIES += dalvik.vm.isa.$(TARGET_ARCH).features=$(DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES)