我正在为Android做本机应用程序,我可以为我的应用程序添加本机支持。但是当我想添加Siglib(我在c ++代码中使用的DSP库)代码时:
fatal error: siglib.h: No such file or directory
我的配置是:
我认为可以,因为我添加了包含siglib路径。
我的代码:
Application.mk
APP_STL := gnustl_static
APP_CPPFLAGS := -frtti -fexceptions
APP_STL := stlport_static
APP_ABI := armeabi
APP_PLATFORM := android-8
Android.mk
LOCAL_PATH:= $(致电my-dir)
include $(CLEAR_VARS)
LOCAL_SRC_FILES := nativo.cpp Parameters.cpp
LOCAL_C_INCLUDES += $(LOCAL_PATH)
LOCAL_LDLIBS += -llog -ldl
LOCAL_MODULE := native_code
include $(BUILD_SHARED_LIBRARY)
nativo.h
/* DO NOT EDIT THIS FILE - it is machine generated */
#include <jni.h>
/* Header for class com_sistoleaudiocapture_Processing */
#ifndef _Included_com_sistoleaudiocapture_Processing
#define _Included_com_sistoleaudiocapture_Processing
#ifdef __cplusplus
extern "C" {
#endif
/*
* Class: com_sistoleaudiocapture_Processing
* Method: init_variables
* Signature: ()J
*/
JNIEXPORT jlong JNICALL Java_com_sistoleaudiocapture_Processing_init_1variables
(JNIEnv *, jclass);
/*
* Class: com_sistoleaudiocapture_Processing
* Method: prueba_nativa
* Signature: (J)V
*/
JNIEXPORT jdouble JNICALL Java_com_sistoleaudiocapture_Processing_prueba_1nativa
(JNIEnv *, jclass, jlong);
#ifdef __cplusplus
}
#endif
#endif
和nativo.cpp
#include "nativo.h"
#include "Parameters.h"
#include <siglib.h>
#include <android/log.h>
#define LOG_TAG "NATIVO"
#define LOGD(...) ((void)__android_log_print(ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__))
JNIEXPORT jlong JNICALL Java_com_sistoleaudiocapture_Processing_init_1variables(
JNIEnv *, jclass) {
long dir = (long) new Parameters();
return (dir);
}
JNIEXPORT jdouble JNICALL Java_com_sistoleaudiocapture_Processing_prueba_1nativa(
JNIEnv *, jclass, jlong retorno) {
}
帮助?感谢?
答案 0 :(得分:1)
您只告诉Eclipse在哪里寻找 siglib.h ,请在 Android.mk
中添加LOCAL_C_INCLUDES
的路径