HACK: report CPU abi as 2nd arch if present

Workaround to report armv7 abis for arm64 devices until the play store
looks at the new android.os.Build.SUPPORTED_ABIS list.

Bug: 15018047
Change-Id: If5f4081073ee80433aae51ef15ccbfa1c6ae624c
diff --git a/core/Makefile b/core/Makefile
index b02604f..12d4915 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -212,6 +212,8 @@
 			TARGET_CPU_ABI_LIST_64_BIT="$(TARGET_CPU_ABI_LIST_64_BIT)" \
 			TARGET_CPU_ABI="$(TARGET_CPU_ABI)" \
 			TARGET_CPU_ABI2="$(TARGET_CPU_ABI2)" \
+			TARGET_2ND_CPU_ABI="$(TARGET_2ND_CPU_ABI)" \
+			TARGET_2ND_CPU_ABI2="$(TARGET_2ND_CPU_ABI2)" \
 			TARGET_AAPT_CHARACTERISTICS="$(TARGET_AAPT_CHARACTERISTICS)" \
 	        bash $(BUILDINFO_SH) >> $@
 	$(hide) $(foreach file,$(system_prop_file), \