diff --git a/.gitignore b/.gitignore
index ba50c25..68e5254 100644
--- a/.gitignore
+++ b/.gitignore
@@ -80,3 +80,17 @@
 /gen/
 /gradle/
 #local.properties
+ios/cocosgame/engine/cocos/build
+ios/cocos2d/cocosgame/engine/external/xxtea/cocos2d_libs.build
+ios/cocos2d/cocosgame/engine/cocos/core/cocos2d_libs.build
+
+ios/cocos2d/cocosgame/engine/external/ConvertUTF/cocos2d_libs.build
+ios/cocos2d/cocosgame/engine/external/clipper/cocos2d_libs.build
+ios/cocos2d/cocosgame/engine/external/cocos2d_libs.build
+ios/cocos2d/cocosgame/engine/external/edtaa3func/cocos2d_libs.build
+ios/cocos2d/cocosgame/engine/external/md5/cocos2d_libs.build
+ios/cocos2d/cocosgame/engine/external/poly2tri/cocos2d_libs.build
+ios/cocos2d/cocosgame/engine/external/recast/cocos2d_libs.build
+ios/cocos2d/cocosgame/engine/external/tinyxml2/cocos2d_libs.build
+ios/cocos2d/cocosgame/engine/external/unzip/cocos2d_libs.build
+ios/cocos2d/cocosgame/engine/external/xxhash/cocos2d_libs.build
diff --git a/ios/cocosgame/engine/cocos/core/cocos2d_libs.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/ios/cocosgame/engine/cocos/core/cocos2d_libs.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 0000000..18d9810
--- /dev/null
+++ b/ios/cocosgame/engine/cocos/core/cocos2d_libs.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>