我想配置android环境、、遇到了一些问题、求解决~~~

在cygwin下编译、、、成了这样、、、

root@NOKIA-5230 ~

/cygdrive/f/cocos2dx/aaa/proj.android/build_native.sh

NDK_ROOT = F:\NDK
COCOS2DX_ROOT = /cygdrive/f/cocos2dx/aaa/proj.android/…/…
APP_ROOT = /cygdrive/f/cocos2dx/aaa/proj.android/…
APP_ANDROID_ROOT = /cygdrive/f/cocos2dx/aaa/proj.android
Using prebuilt externals
make: Entering directory ‘/cygdrive/f/cocos2dx/aaa/proj.android’
/cygdrive/f/NDK/build/core/add-application.mk:49: jni/Application.mk: Permission denied
/cygdrive/f/NDK/build/core/setup-toolchain.mk:182: jni/Android.mk: Permission denied
make: Leaving directory ‘/cygdrive/f/cocos2dx/aaa/proj.android’
root@NOKIA-5230 ~

这该怎么解决啊???