NDK-build 编译静态库 没有反应

在stackoverflow里找到了答案,在JNI目录下面，新建一个Application.mk 添加：APP_MODULES := <module_name_1> <module_name_2> ... <module_name_n>

原文：

As I understand it, the correct method is to use ndk-build and not invoking the compiler directly.

In Android.mk you need to specify a module for each static library you want to compile, and then specify that your shared library should use it.

Example of a modified Android.mk file of the hello-jni sample project:

LOCAL_PATH := $(call my-dir) # Define vars for library that will be build statically. include $(CLEAR_VARS) LOCAL_MODULE := <module_name> LOCAL_C_INCLUDES := <header_files_path> LOCAL_SRC_FILES :=  <list_of_src_files> # Optional compiler flags. LOCAL_LDLIBS   = -lz -lm LOCAL_CFLAGS   = -Wall -pedantic -std=c99 -g include $(BUILD_STATIC_LIBRARY) # First lib, which will be built statically. include $(CLEAR_VARS) LOCAL_MODULE := hello-jni LOCAL_STATIC_LIBRARIES := <module_name> LOCAL_C_INCLUDES := <header_files_path> LOCAL_SRC_FILES := hello-jni.c include $(BUILD_SHARED_LIBRARY) 

If you want control over which modules to compile when you run ndk-build you can create create a Application.mk file (in the same directory as Android.mk) and list all the modules as in the following example:

APP_MODULES := <module_name_1> <module_name_2> ... <module_name_n>