NativeBridge: add "linked namespace" semantic corresponding to linker

For dynamic linking perspective, semantics of NativeBridge needs to
align with dynamic linker. This patch adds "linked namespace" semantic
which shares some libraries from one namespace to another.

Test: make test-art-host-run-test-115-native-bridge
Change-Id: I71ce1dde19d61363d5eb9731fd4795a8c315b3a0

1 files changed, 7 insertions, 2 deletions

diff --git a/libnativeloader/native_loader.cpp b/libnativeloader/native_loader.cpp
index 74f2f1d31..f3391d1be 100644
--- a/libnativeloader/native_loader.cpp
+++ b/libnativeloader/native_loader.cpp
@@ -183,6 +183,11 @@ class LibraryNamespaces {
         return false;
       }
 
+      if (!NativeBridgeLinkNamespaces(ns, nullptr, public_libraries_.c_str())) {
+        *error_msg = NativeBridgeGetError();
+        return false;
+      }
+
       native_loader_ns = NativeLoaderNamespace(ns);
     }
 
@@ -324,8 +329,8 @@ class LibraryNamespaces {
 
     // and now initialize native bridge namespaces if necessary.
     if (NativeBridgeInitialized()) {
-      initialized_ = NativeBridgeInitNamespace(public_libraries_.c_str(),
-                                               is_native_bridge ? library_path : nullptr);
+      initialized_ = NativeBridgeInitAnonymousNamespace(public_libraries_.c_str(),
+                                                        is_native_bridge ? library_path : nullptr);
       if (!initialized_) {
         *error_msg = NativeBridgeGetError();
       }