fix(hello-libs): fix the EXT_LIB_ROOT point to wrong path, which will raise compile failed
fix(hello-libs): fix the EXT_LIB_ROOT point to wrong path, which will raise compile failed

android/ndk-samples,claywilkinson/android-ndk,ggfan/android-ndk,android/ndk-samples,ggfan/android-ndk,claywilkinson/android-ndk,android/ndk-samples,claywilkinson/android-ndk,ggfan/android-ndk,claywilkinson/android-ndk,ggfan/android-ndk,ggfan/android-ndk,android/ndk-samples,android/ndk-samples