emulator: move rild.libpath to vendor

BUG: 62137708
Test: buld sdk_gphone_x86-user, launch
emulator make sure radio works

Change-Id: Ib25ae4a1c7f86ef20a45af2f88732067ad95c5f4
Merged-In: I4ef1483a8d95a74b54deb6f0d4b2461c733c8140
diff --git a/target/board/generic_x86/BoardConfig.mk b/target/board/generic_x86/BoardConfig.mk
index 1ffcb8a..ce37e7f 100644
--- a/target/board/generic_x86/BoardConfig.mk
+++ b/target/board/generic_x86/BoardConfig.mk
@@ -43,6 +43,7 @@
 BOARD_SYSTEMIMAGE_PARTITION_SIZE := 2147483648
 BOARD_USERDATAIMAGE_PARTITION_SIZE := 576716800
 TARGET_COPY_OUT_VENDOR := vendor
+BOARD_PROPERTY_OVERRIDES_SPLIT_ENABLED := true
 # ~100 MB vendor image. Please adjust system image / vendor image sizes
 # when finalizing them.
 BOARD_VENDORIMAGE_PARTITION_SIZE := 100000000
diff --git a/target/board/generic_x86/system.prop b/target/board/generic_x86/system.prop
index 137a0f9..64829f3 100644
--- a/target/board/generic_x86/system.prop
+++ b/target/board/generic_x86/system.prop
@@ -2,5 +2,4 @@
 # system.prop for generic sdk
 #
 
-rild.libpath=/system/lib/libreference-ril.so
-rild.libargs=-d /dev/ttyS0
+rild.libpath=/vendor/lib/libreference-ril.so