diff --git a/bridge/CMakeLists.txt b/bridge/CMakeLists.txt
index 5246fd1f2a..c6da3e066b 100644
--- a/bridge/CMakeLists.txt
+++ b/bridge/CMakeLists.txt
@@ -302,6 +302,11 @@ list(APPEND BRIDGE_LINK_LIBS gumbo_parse_static)
 
 if (${IS_ANDROID})
   find_library(log-lib log)
+
+  if (${ANDROID_ABI} MATCHES "armeabi-v7a" OR ${ANDROID_ABI} MATCHES "x86")
+    add_definitions(-DANDROID_32_BIT=1)
+  endif()
+
   add_definitions(-DIS_ANDROID=1)
   list(APPEND BRIDGE_LINK_LIBS ${log-lib})
 endif ()
diff --git a/bridge/bindings/qjs/bom/window_test.cc b/bridge/bindings/qjs/bom/window_test.cc
index 26b997d5d3..92baa1ffde 100644
--- a/bridge/bindings/qjs/bom/window_test.cc
+++ b/bridge/bindings/qjs/bom/window_test.cc
@@ -79,9 +79,7 @@ window.postMessage({
     EXPECT_EQ(logCalled, true);
   }
   // Use block scope to release previous page, and allocate new page.
-  {
-    TEST_init();
-  }
+  { TEST_init(); }
 }
 
 TEST(Window, location) {
diff --git a/bridge/bindings/qjs/dom/custom_event.cc b/bridge/bindings/qjs/dom/custom_event.cc
index cb485f724c..4f44d16a6a 100644
--- a/bridge/bindings/qjs/dom/custom_event.cc
+++ b/bridge/bindings/qjs/dom/custom_event.cc
@@ -27,7 +27,7 @@ JSValue CustomEvent::initCustomEvent(JSContext* ctx, JSValue this_val, int argc,
   }
 
   JSValue typeValue = argv[0];
-  eventInstance->nativeEvent->type = jsValueToNativeString(ctx, typeValue).release();
+  eventInstance->setType(jsValueToNativeString(ctx, typeValue).release());
 
   if (argc <= 2) {
     bool canBubble = JS_ToBool(ctx, argv[1]);
@@ -83,8 +83,9 @@ CustomEventInstance::CustomEventInstance(CustomEvent* jsCustomEvent, JSAtom cust
 
 CustomEventInstance::CustomEventInstance(CustomEvent* jsCustomEvent, NativeCustomEvent* nativeCustomEvent)
     : nativeCustomEvent(nativeCustomEvent), EventInstance(jsCustomEvent, reinterpret_cast<NativeEvent*>(nativeCustomEvent)) {
-  JSValue newDetail = JS_NewUnicodeString(jsCustomEvent->context()->runtime(), jsCustomEvent->context()->ctx(), nativeCustomEvent->detail->string, nativeCustomEvent->detail->length);
-  nativeCustomEvent->detail->free();
+  auto* detail = reinterpret_cast<NativeString*>(nativeCustomEvent->detail);
+  JSValue newDetail = JS_NewUnicodeString(jsCustomEvent->context()->runtime(), jsCustomEvent->context()->ctx(), detail->string, detail->length);
+  detail->free();
   m_detail.value(newDetail);
   JS_FreeValue(m_ctx, newDetail);
 }
diff --git a/bridge/bindings/qjs/dom/custom_event.h b/bridge/bindings/qjs/dom/custom_event.h
index 743de158e7..8384bd36f6 100644
--- a/bridge/bindings/qjs/dom/custom_event.h
+++ b/bridge/bindings/qjs/dom/custom_event.h
@@ -14,7 +14,7 @@ void bindCustomEvent(ExecutionContext* context);
 
 struct NativeCustomEvent {
   NativeEvent nativeEvent;
-  NativeString* detail{nullptr};
+  int64_t detail{0};
 };
 
 class CustomEventInstance;
diff --git a/bridge/bindings/qjs/dom/document.cc b/bridge/bindings/qjs/dom/document.cc
index d2972b7602..4a91366feb 100644
--- a/bridge/bindings/qjs/dom/document.cc
+++ b/bridge/bindings/qjs/dom/document.cc
@@ -151,7 +151,11 @@ JSValue Document::createEvent(JSContext* ctx, JSValue this_val, int argc, JSValu
   std::string eventType = std::string(c_eventType);
   if (eventType == "Event") {
     std::unique_ptr<NativeString> nativeEventType = jsValueToNativeString(ctx, eventTypeValue);
+#if ANDROID_32_BIT
+    auto nativeEvent = new NativeEvent{reinterpret_cast<int64_t>(nativeEventType.release())};
+#else
     auto nativeEvent = new NativeEvent{nativeEventType.release()};
+#endif
 
     auto document = static_cast<DocumentInstance*>(JS_GetOpaque(this_val, Document::classId()));
     auto e = Event::buildEventInstance(eventType, document->context(), nativeEvent, false);
diff --git a/bridge/bindings/qjs/dom/elements/image_element.cc b/bridge/bindings/qjs/dom/elements/image_element.cc
index d1999f586d..4b04504627 100644
--- a/bridge/bindings/qjs/dom/elements/image_element.cc
+++ b/bridge/bindings/qjs/dom/elements/image_element.cc
@@ -105,7 +105,7 @@ ImageElementInstance::ImageElementInstance(ImageElement* element) : ElementInsta
 }
 
 bool ImageElementInstance::dispatchEvent(EventInstance* event) {
-  std::u16string u16EventType = std::u16string(reinterpret_cast<const char16_t*>(event->nativeEvent->type->string), event->nativeEvent->type->length);
+  std::u16string u16EventType = std::u16string(reinterpret_cast<const char16_t*>(event->type()->string), event->type()->length);
   std::string eventType = toUTF8(u16EventType);
   bool result = EventTargetInstance::dispatchEvent(event);
 
diff --git a/bridge/bindings/qjs/dom/event.cc b/bridge/bindings/qjs/dom/event.cc
index 2232df0a5b..e62f36ed84 100644
--- a/bridge/bindings/qjs/dom/event.cc
+++ b/bridge/bindings/qjs/dom/event.cc
@@ -33,7 +33,11 @@ JSValue Event::instanceConstructor(JSContext* ctx, JSValue func_obj, JSValue thi
   JSValue eventTypeValue = argv[0];
   std::string eventType = jsValueToStdString(ctx, eventTypeValue);
 
+#if ANDROID_32_BIT
+  auto* nativeEvent = new NativeEvent{reinterpret_cast<int64_t>(stringToNativeString(eventType).release())};
+#else
   auto* nativeEvent = new NativeEvent{stringToNativeString(eventType).release()};
+#endif
   auto* event = Event::buildEventInstance(eventType, m_context, nativeEvent, false);
   return event->jsObject;
 }
@@ -42,7 +46,8 @@ std::unordered_map<std::string, EventCreator> Event::m_eventCreatorMap{};
 
 IMPL_PROPERTY_GETTER(Event, type)(JSContext* ctx, JSValue this_val, int argc, JSValue* argv) {
   auto* eventInstance = static_cast<EventInstance*>(JS_GetOpaque(this_val, Event::kEventClassID));
-  return JS_NewUnicodeString(ExecutionContext::runtime(), eventInstance->context()->ctx(), eventInstance->nativeEvent->type->string, eventInstance->nativeEvent->type->length);
+  auto* pType = reinterpret_cast<NativeString*>(eventInstance->nativeEvent->type);
+  return JS_NewUnicodeString(ExecutionContext::runtime(), eventInstance->context()->ctx(), pType->string, pType->length);
 }
 
 IMPL_PROPERTY_GETTER(Event, bubbles)(JSContext* ctx, JSValue this_val, int argc, JSValue* argv) {
@@ -68,9 +73,8 @@ IMPL_PROPERTY_GETTER(Event, defaultPrevented)(JSContext* ctx, JSValue this_val,
 IMPL_PROPERTY_GETTER(Event, target)(JSContext* ctx, JSValue this_val, int argc, JSValue* argv) {
   auto* eventInstance = static_cast<EventInstance*>(JS_GetOpaque(this_val, Event::kEventClassID));
 
-  if (eventInstance->nativeEvent->target != nullptr) {
-    auto instance = reinterpret_cast<EventTargetInstance*>(eventInstance->nativeEvent->target);
-    return JS_DupValue(ctx, ensureWindowIsGlobal(instance));
+  if (eventInstance->target() != nullptr) {
+    return JS_DupValue(ctx, ensureWindowIsGlobal(eventInstance->target()));
   }
   return JS_NULL;
 }
@@ -78,9 +82,8 @@ IMPL_PROPERTY_GETTER(Event, target)(JSContext* ctx, JSValue this_val, int argc,
 IMPL_PROPERTY_GETTER(Event, srcElement)(JSContext* ctx, JSValue this_val, int argc, JSValue* argv) {
   auto* eventInstance = static_cast<EventInstance*>(JS_GetOpaque(this_val, Event::kEventClassID));
 
-  if (eventInstance->nativeEvent->target != nullptr) {
-    auto instance = reinterpret_cast<EventTargetInstance*>(eventInstance->nativeEvent->target);
-    return JS_DupValue(ctx, ensureWindowIsGlobal(instance));
+  if (eventInstance->target() != nullptr) {
+    return JS_DupValue(ctx, ensureWindowIsGlobal(eventInstance->target()));
   }
   return JS_NULL;
 }
@@ -88,9 +91,8 @@ IMPL_PROPERTY_GETTER(Event, srcElement)(JSContext* ctx, JSValue this_val, int ar
 IMPL_PROPERTY_GETTER(Event, currentTarget)(JSContext* ctx, JSValue this_val, int argc, JSValue* argv) {
   auto* eventInstance = static_cast<EventInstance*>(JS_GetOpaque(this_val, Event::kEventClassID));
 
-  if (eventInstance->nativeEvent->currentTarget != nullptr) {
-    auto instance = reinterpret_cast<EventTargetInstance*>(eventInstance->nativeEvent->currentTarget);
-    return JS_DupValue(ctx, ensureWindowIsGlobal(instance));
+  if (eventInstance->currentTarget() != nullptr) {
+    return JS_DupValue(ctx, ensureWindowIsGlobal(eventInstance->currentTarget()));
   }
   return JS_NULL;
 }
@@ -164,7 +166,7 @@ JSValue Event::initEvent(JSContext* ctx, JSValue this_val, int argc, JSValue* ar
   }
 
   auto* event = static_cast<EventInstance*>(JS_GetOpaque(this_val, Event::kEventClassID));
-  event->nativeEvent->type = jsValueToNativeString(ctx, typeValue).release();
+  event->setType(jsValueToNativeString(ctx, typeValue).release());
 
   if (!JS_IsNull(bubblesValue)) {
     event->nativeEvent->bubbles = JS_IsBool(bubblesValue) ? 1 : 0;
@@ -179,10 +181,36 @@ EventInstance* EventInstance::fromNativeEvent(Event* event, NativeEvent* nativeE
   return new EventInstance(event, nativeEvent);
 }
 
+void EventInstance::setType(NativeString* type) const {
+#if ANDROID_32_BIT
+  nativeEvent->type = reinterpret_cast<int64_t>(type);
+#else
+  nativeEvent->type = type;
+#endif
+}
+void EventInstance::setTarget(EventTargetInstance* target) const {
+#if ANDROID_32_BIT
+  nativeEvent->target = reinterpret_cast<int64_t>(target);
+#else
+  nativeEvent->target = target;
+#endif
+}
+void EventInstance::setCurrentTarget(EventTargetInstance* currentTarget) const {
+#if ANDROID_32_BIT
+  nativeEvent->currentTarget = reinterpret_cast<int64_t>(currentTarget);
+#else
+  nativeEvent->currentTarget = currentTarget;
+#endif
+}
+
 EventInstance::EventInstance(Event* event, NativeEvent* nativeEvent) : nativeEvent(nativeEvent), Instance(event, "Event", nullptr, Event::kEventClassID, finalizer) {}
 EventInstance::EventInstance(Event* jsEvent, JSAtom eventType, JSValue eventInit) : Instance(jsEvent, "Event", nullptr, Event::kEventClassID, finalizer) {
   JSValue v = JS_AtomToValue(m_ctx, eventType);
+#if ANDROID_32_BIT
+  nativeEvent = new NativeEvent{reinterpret_cast<int64_t>(jsValueToNativeString(m_ctx, v).release())};
+#else
   nativeEvent = new NativeEvent{jsValueToNativeString(m_ctx, v).release()};
+#endif
   JS_FreeValue(m_ctx, v);
 
   auto ms = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now().time_since_epoch());
diff --git a/bridge/bindings/qjs/dom/event.h b/bridge/bindings/qjs/dom/event.h
index d10457e915..3683b96e36 100644
--- a/bridge/bindings/qjs/dom/event.h
+++ b/bridge/bindings/qjs/dom/event.h
@@ -53,6 +53,7 @@ namespace kraken::binding::qjs {
 void bindEvent(ExecutionContext* context);
 
 class EventInstance;
+class EventTargetInstance;
 
 using EventCreator = EventInstance* (*)(ExecutionContext* context, void* nativeEvent);
 
@@ -96,6 +97,21 @@ class Event : public HostClass {
   friend EventInstance;
 };
 
+// Dart generated nativeEvent member are force align to 64-bit system. So all members in NativeEvent should have 64 bit width.
+#if ANDROID_32_BIT
+struct NativeEvent {
+  int64_t type{0};
+  int64_t bubbles{0};
+  int64_t cancelable{0};
+  int64_t timeStamp{0};
+  int64_t defaultPrevented{0};
+  // The pointer address of target EventTargetInstance object.
+  int64_t target{0};
+  // The pointer address of current target EventTargetInstance object.
+  int64_t currentTarget{0};
+};
+#else
+// Use pointer instead of int64_t on 64 bit system can help compiler to choose best register for better running performance.
 struct NativeEvent {
   NativeString* type{nullptr};
   int64_t bubbles{0};
@@ -107,6 +123,7 @@ struct NativeEvent {
   // The pointer address of current target EventTargetInstance object.
   void* currentTarget{nullptr};
 };
+#endif
 
 struct RawEvent {
   uint64_t* bytes;
@@ -121,10 +138,22 @@ class EventInstance : public Instance {
   static EventInstance* fromNativeEvent(Event* event, NativeEvent* nativeEvent);
   NativeEvent* nativeEvent{nullptr};
 
-  inline const bool propagationStopped() { return m_propagationStopped; }
-  inline const bool cancelled() { return m_cancelled; }
-  inline void cancelled(bool v) { m_cancelled = v; }
-  inline const bool propagationImmediatelyStopped() { return m_propagationImmediatelyStopped; }
+  FORCE_INLINE const bool propagationStopped() { return m_propagationStopped; }
+  FORCE_INLINE const bool cancelled() { return m_cancelled; }
+  FORCE_INLINE void cancelled(bool v) { m_cancelled = v; }
+  FORCE_INLINE const bool propagationImmediatelyStopped() { return m_propagationImmediatelyStopped; }
+  FORCE_INLINE NativeString* type() {
+#if ANDROID_32_BIT
+    return reinterpret_cast<NativeString*>(nativeEvent->type);
+#else
+    return nativeEvent->type;
+#endif
+  };
+  void setType(NativeString* type) const;
+  FORCE_INLINE EventTargetInstance* target() { return reinterpret_cast<EventTargetInstance*>(nativeEvent->target); }
+  void setTarget(EventTargetInstance* target) const;
+  FORCE_INLINE EventTargetInstance* currentTarget() { return reinterpret_cast<EventTargetInstance*>(nativeEvent->currentTarget); }
+  void setCurrentTarget(EventTargetInstance* target) const;
 
  protected:
   explicit EventInstance(Event* jsEvent, JSAtom eventType, JSValue eventInit);
diff --git a/bridge/bindings/qjs/dom/event_target.cc b/bridge/bindings/qjs/dom/event_target.cc
index 5c7950e93d..30ae93e9db 100644
--- a/bridge/bindings/qjs/dom/event_target.cc
+++ b/bridge/bindings/qjs/dom/event_target.cc
@@ -149,12 +149,18 @@ JSValue EventTarget::dispatchEvent(JSContext* ctx, JSValue this_val, int argc, J
 
   JSValue eventValue = argv[0];
   auto eventInstance = reinterpret_cast<EventInstance*>(JS_GetOpaque(eventValue, EventTarget::classId(eventValue)));
+#if ANDROID_32_BIT
+  eventInstance->nativeEvent->target = reinterpret_cast<int64_t>(eventTargetInstance);
+#else
   eventInstance->nativeEvent->target = eventTargetInstance;
+#endif
   return JS_NewBool(ctx, eventTargetInstance->dispatchEvent(eventInstance));
 }
 
 bool EventTargetInstance::dispatchEvent(EventInstance* event) {
-  std::u16string u16EventType = std::u16string(reinterpret_cast<const char16_t*>(event->nativeEvent->type->string), event->nativeEvent->type->length);
+  auto* pEventType = reinterpret_cast<NativeString*>(event->nativeEvent->type);
+
+  std::u16string u16EventType = std::u16string(reinterpret_cast<const char16_t*>(pEventType->string), pEventType->length);
   std::string eventType = toUTF8(u16EventType);
 
   // protect this util event trigger finished.
@@ -184,12 +190,12 @@ bool EventTargetInstance::dispatchEvent(EventInstance* event) {
 }
 
 bool EventTargetInstance::internalDispatchEvent(EventInstance* eventInstance) {
-  std::u16string u16EventType = std::u16string(reinterpret_cast<const char16_t*>(eventInstance->nativeEvent->type->string), eventInstance->nativeEvent->type->length);
+  std::u16string u16EventType = std::u16string(reinterpret_cast<const char16_t*>(eventInstance->type()->string), eventInstance->type()->length);
   std::string eventTypeStr = toUTF8(u16EventType);
   JSAtom eventType = JS_NewAtom(m_ctx, eventTypeStr.c_str());
 
   // Modify the currentTarget to this.
-  eventInstance->nativeEvent->currentTarget = this;
+  eventInstance->setCurrentTarget(this);
 
   // Dispatch event listeners writen by addEventListener
   auto _dispatchEvent = [&eventInstance, this](JSValue handler) {
@@ -496,7 +502,7 @@ void NativeEventTarget::dispatchEventImpl(int32_t contextId, NativeEventTarget*
   // So we can reinterpret_cast raw bytes pointer to NativeEvent type directly.
   auto* nativeEvent = reinterpret_cast<NativeEvent*>(raw->bytes);
   EventInstance* eventInstance = Event::buildEventInstance(eventType, context, nativeEvent, isCustomEvent == 1);
-  eventInstance->nativeEvent->target = eventTargetInstance;
+  eventInstance->setTarget(eventTargetInstance);
   eventTargetInstance->dispatchEvent(eventInstance);
   JS_FreeValue(context->ctx(), eventInstance->jsObject);
 }
diff --git a/bridge/bindings/qjs/dom/events/touch_event.cc b/bridge/bindings/qjs/dom/events/touch_event.cc
index a807514644..3878fee19f 100644
--- a/bridge/bindings/qjs/dom/events/touch_event.cc
+++ b/bridge/bindings/qjs/dom/events/touch_event.cc
@@ -117,7 +117,11 @@ JSValue TouchEvent::instanceConstructor(JSContext* ctx, JSValue func_obj, JSValu
   }
 
   auto* nativeEvent = new NativeTouchEvent();
+#if ANDROID_32_BIT
+  nativeEvent->nativeEvent.type = reinterpret_cast<int64_t>(jsValueToNativeString(ctx, eventTypeValue).release());
+#else
   nativeEvent->nativeEvent.type = jsValueToNativeString(ctx, eventTypeValue).release();
+#endif
 
   if (JS_IsObject(eventInit)) {
     JSAtom touchesAtom = JS_NewAtom(m_ctx, "touches");
diff --git a/bridge/bindings/qjs/executing_context.cc b/bridge/bindings/qjs/executing_context.cc
index 63999a18e3..b9c0ba9d4c 100644
--- a/bridge/bindings/qjs/executing_context.cc
+++ b/bridge/bindings/qjs/executing_context.cc
@@ -347,7 +347,7 @@ void ExecutionContext::dispatchGlobalErrorEvent(ExecutionContext* context, JSVal
     }
 
     auto* errorEvent = static_cast<EventInstance*>(JS_GetOpaque(errorEventValue, Event::kEventClassID));
-    errorEvent->nativeEvent->target = window;
+    errorEvent->setTarget(window);
     context->dispatchErrorEvent(errorEvent);
 
     JS_FreeValue(ctx, errorEventConstructor);
@@ -378,7 +378,7 @@ static void dispatchPromiseRejectionEvent(const char* eventType, ExecutionContex
     }
 
     auto* rejectEvent = static_cast<EventInstance*>(JS_GetOpaque(rejectEventValue, Event::kEventClassID));
-    rejectEvent->nativeEvent->target = window;
+    rejectEvent->setTarget(window);
     window->dispatchEvent(rejectEvent);
 
     JS_FreeValue(ctx, errorType);
diff --git a/bridge/scripts/code_generator/src/genereate_source.ts b/bridge/scripts/code_generator/src/genereate_source.ts
index a05d753a24..0a0c92570d 100644
--- a/bridge/scripts/code_generator/src/genereate_source.ts
+++ b/bridge/scripts/code_generator/src/genereate_source.ts
@@ -311,7 +311,11 @@ function generateEventConstructorCode(object: ClassObject) {
   }
 
   auto *nativeEvent = new Native${object.name}();
+#if ANDROID_32_BIT
+  nativeEvent->nativeEvent.type = reinterpret_cast<int64_t>(jsValueToNativeString(ctx, eventTypeValue).release());
+#else
   nativeEvent->nativeEvent.type = jsValueToNativeString(ctx, eventTypeValue).release();
+#endif
 
   ${generateEventInstanceConstructorCode(object)}
 
diff --git a/bridge/test/kraken_test_env.cc b/bridge/test/kraken_test_env.cc
index 837ae04149..ae24fb5eb9 100644
--- a/bridge/test/kraken_test_env.cc
+++ b/bridge/test/kraken_test_env.cc
@@ -161,7 +161,9 @@ void TEST_initWindow(int32_t contextId, void* nativePtr) {}
 void TEST_initDocument(int32_t contextId, void* nativePtr) {}
 
 #if ENABLE_PROFILE
-NativePerformanceEntryList* TEST_getPerformanceEntries(int32_t) {}
+NativePerformanceEntryList* TEST_getPerformanceEntries(int32_t) {
+  return nullptr;
+}
 #endif
 
 std::once_flag testInitOnceFlag;
@@ -258,7 +260,11 @@ void TEST_dispatchEvent(int32_t contextId, EventTargetInstance* eventTarget, con
   auto nativeEventType = stringToNativeString(type);
   NativeString* rawEventType = nativeEventType.release();
 
+#if ANDROID_32_BIT
+  NativeEvent* nativeEvent = new NativeEvent{reinterpret_cast<int64_t>(rawEventType)};
+#else
   NativeEvent* nativeEvent = new NativeEvent{rawEventType};
+#endif
 
   RawEvent* rawEvent = new RawEvent{reinterpret_cast<uint64_t*>(nativeEvent)};
 
diff --git a/kraken/android/jniLibs/x86/libc++_shared.so b/kraken/android/jniLibs/x86/libc++_shared.so
new file mode 120000
index 0000000000..f541ad7f39
--- /dev/null
+++ b/kraken/android/jniLibs/x86/libc++_shared.so
@@ -0,0 +1 @@
+../../../../bridge/build/android/lib/x86/libc++_shared.so
\ No newline at end of file
diff --git a/kraken/android/jniLibs/x86/libkraken.so b/kraken/android/jniLibs/x86/libkraken.so
new file mode 120000
index 0000000000..374227bcfd
--- /dev/null
+++ b/kraken/android/jniLibs/x86/libkraken.so
@@ -0,0 +1 @@
+../../../../bridge/build/android/lib/x86/libkraken.so
\ No newline at end of file
diff --git a/kraken/android/jniLibs/x86/libquickjs.so b/kraken/android/jniLibs/x86/libquickjs.so
new file mode 120000
index 0000000000..a7e4f03071
--- /dev/null
+++ b/kraken/android/jniLibs/x86/libquickjs.so
@@ -0,0 +1 @@
+../../../../bridge/build/android/lib/x86/libquickjs.so
\ No newline at end of file
diff --git a/scripts/tasks.js b/scripts/tasks.js
index 2ac2e53e19..6d342d6d98 100644
--- a/scripts/tasks.js
+++ b/scripts/tasks.js
@@ -578,7 +578,7 @@ task('build-ios-frameworks', (done) => {
 task('build-linux-kraken-lib', (done) => {
   const buildType = buildMode == 'Release' ? 'Release' : 'Relwithdebinfo';
   const cmakeGeneratorTemplate = platform == 'win32' ? 'Ninja' : 'Unix Makefiles';
- 
+
   const soBinaryDirectory = path.join(paths.bridge, `build/linux/lib/`);
   const bridgeCmakeDir = path.join(paths.bridge, 'cmake-build-linux');
   // generate project
@@ -630,10 +630,11 @@ task('build-android-kraken-lib', (done) => {
     }
   }
 
-  const archs = ['arm64-v8a', 'armeabi-v7a'];
+  const archs = ['arm64-v8a', 'armeabi-v7a', 'x86'];
   const toolChainMap = {
     'arm64-v8a': 'aarch64-linux-android',
-    'armeabi-v7a': 'arm-linux-androideabi'
+    'armeabi-v7a': 'arm-linux-androideabi',
+    'x86': 'i686-linux-android'
   };
   const buildType = (buildMode === 'Release' || buildMode == 'Relwithdebinfo') ? 'Relwithdebinfo' : 'Debug';
   let externCmakeArgs = [];