Merge "Update apex rules for dex2oatd"
diff --git a/build/apex/Android.bp b/build/apex/Android.bp
index d53a7f2..9b5c638 100644
--- a/build/apex/Android.bp
+++ b/build/apex/Android.bp
@@ -29,10 +29,16 @@
 ]
 // - Debug variants (binaries for which a 32-bit version is preferred).
 art_runtime_debug_binaries_prefer32 = [
-    "dex2oatd",
     "dexoptanalyzerd",
     "profmand",
 ]
+art_runtime_debug_binaries_prefer32_device = [
+    "dex2oatd",
+]
+art_runtime_debug_binaries_both_host = [
+    "dex2oatd",
+]
+
 // - Debug variants (libraries).
 art_runtime_debug_native_shared_libs = [
     "libartd",
@@ -165,7 +171,8 @@
         },
         prefer32: {
             binaries: art_runtime_base_binaries_prefer32
-                + art_runtime_debug_binaries_prefer32,
+                + art_runtime_debug_binaries_prefer32
+                + art_runtime_debug_binaries_prefer32_device,
         },
         first: {
             binaries: art_tools_device_binaries,
@@ -196,7 +203,8 @@
         both: {
             // TODO: Add logic to create a `dalvikvm` symlink to `dalvikvm32` or `dalvikvm64`
             // (see `symlink_preferred_arch` in art/dalvikvm/Android.bp).
-            binaries: art_runtime_base_binaries_both,
+            binaries: art_runtime_base_binaries_both
+                + art_runtime_debug_binaries_both_host,
         },
         first: {
             binaries: art_tools_host_binaries
diff --git a/build/apex/runtests.sh b/build/apex/runtests.sh
index 84c0f4f..155709a 100755
--- a/build/apex/runtests.sh
+++ b/build/apex/runtests.sh
@@ -129,6 +129,9 @@
 function check_multilib_binary {
   # TODO: Use $TARGET_ARCH (e.g. check whether it is "arm" or "arm64") to improve
   # the precision of this test?
+  if ! [[ -L "$mount_point/bin/${1}" ]]; then
+    fail_check "Cannot find symlink for multilib binary '$1' in mounted image"
+  fi
   [[ -x "$mount_point/bin/${1}32" ]] || [[ -x "$mount_point/bin/${1}64" ]] \
     || fail_check "Cannot find binary '$1' in mounted image"
 }