Include com.android.runtime in the "runtime" linker namespace.

This is a temporary fix to keep the Bionic-associated libraries accessible
in the runtime namespace, pending a proper namespace split.

Test: Build & boot with taimen_hwasan-userdebug
Bug: 139408016
Bug: 139916951
Change-Id: I9b9081ec7508695b7ea860cd61b8b58dbd3feb51
Merged-In: I9b9081ec7508695b7ea860cd61b8b58dbd3feb51
diff --git a/build/apex/ld.config.txt b/build/apex/ld.config.txt
index faad7cb..0ed6c1e 100644
--- a/build/apex/ld.config.txt
+++ b/build/apex/ld.config.txt
@@ -31,8 +31,11 @@
 namespace.runtime.visible = true
 
 # Keep in sync with the "runtime" namespace in system/core/rootdir/etc/ld.config*.txt.
-namespace.runtime.search.paths = /apex/com.android.art/${LIB}
-namespace.runtime.asan.search.paths = /apex/com.android.art/${LIB}
+# TODO(b/139408016): Split the namespaces for the ART and Runtime APEXes
+namespace.runtime.search.paths  = /apex/com.android.art/${LIB}
+namespace.runtime.search.paths += /apex/com.android.runtime/${LIB}
+namespace.runtime.asan.search.paths  = /apex/com.android.art/${LIB}
+namespace.runtime.asan.search.paths += /apex/com.android.runtime/${LIB}
 # JVMTI libraries used in ART testing are located under /data; dalvikvm
 # has to be able to dlopen them.
 # TODO(b/129534335): Move this to the linker configuration of the Test