Improve logging when we fail to load the native bridge implementation.
Test: boot
Bug: 130340935
Change-Id: I5e3b3cc92894e08408c79566a48458876d9bef53
diff --git a/libnativebridge/native_bridge.cc b/libnativebridge/native_bridge.cc
index e9b2a91..7600780 100644
--- a/libnativebridge/native_bridge.cc
+++ b/libnativebridge/native_bridge.cc
@@ -235,11 +235,16 @@
} else {
callbacks = nullptr;
dlclose(handle);
- ALOGW("Unsupported native bridge interface.");
+ ALOGW("Unsupported native bridge API in %s (is version %d not compatible with %d)",
+ nb_library_filename, callbacks->version, NAMESPACE_VERSION);
}
} else {
dlclose(handle);
+ ALOGW("Unsupported native bridge API in %s: %s not found",
+ nb_library_filename, kNativeBridgeInterfaceSymbol);
}
+ } else {
+ ALOGW("Failed to load native bridge implementation: %s", dlerror());
}
// Two failure conditions: could not find library (dlopen failed), or could not find native