제목 그대로 오픈소스 전체를 다운받아서 일부를 build하기위해

ndk-build명령어를 입력하였습니다.

에러내용입니다.

Compile++ thumb  : audioeffect_jni <= android_media_AudioEffect.cpp
/home/gc/myandroid/frameworks/base/media/jni/audioeffect/android_media_AudioEffect.cpp:22:23: error: utils/Log.h: No such file or directory
/home/gc/myandroid/frameworks/base/media/jni/audioeffect/android_media_AudioEffect.cpp:23:30: error: nativehelper/jni.h: No such file or directory
/home/gc/myandroid/frameworks/base/media/jni/audioeffect/android_media_AudioEffect.cpp:24:34: error: nativehelper/JNIHelp.h: No such file or directory
/home/gc/myandroid/frameworks/base/media/jni/audioeffect/android_media_AudioEffect.cpp:25:44: error: android_runtime/AndroidRuntime.h: No such file or directory
/home/gc/myandroid/frameworks/base/media/jni/audioeffect/android_media_AudioEffect.cpp:26:31: error: media/AudioEffect.h: No such file or directory
/home/gc/myandroid/frameworks/base/media/jni/audioeffect/android_media_AudioEffect.cpp:28: error: 'android' is not a namespace-name
/home/gc/myandroid/frameworks/base/media/jni/audioeffect/android_media_AudioEffect.cpp:28: error: expected namespace-name before ';' token
/home/gc/myandroid/frameworks/base/media/jni/audioeffect/android_media_AudioEffect.cpp:44: error: 'jclass' does not name a type
/home/gc/myandroid/frameworks/base/media/jni/audioeffect/android_media_AudioEffect.cpp:45: error: 'jmethodID' does not name a type
(중략..)


예측하기론 지금 헤더파일들이 하나도 연결이 되어있지 않은듯 합니다.
강제로 해당소스에 폴더를 생성하여 해더파일을 다 찾아서 넣어봤지만
기본적인 명령어들이 되지를 않습니다.

헤더파일들을 연결할 방법좀 알려주시면 감사하겠습니다;;
약한 지식으로나마 mk파일을 자세히 살펴봤지만 아무리해도 잘 안되서 질문드립니다.