Question

While trying to execute a program based on C++ in android via NDK platform, the compilation is giving error that 'iostream' and 'vector' header files are not found, as I have included both of them in my C++ code.
M using android-ndk-r5b and compiling it with Cygwin.
I have seen most of the header files (even iostream & vector) in the folder **root\android-ndk-r5b\sources\cxx-stl\gnu-libstdc++\include\** but dont know why its still showing the error.
I have to fetch some header files(*.h) and some cpp files also for my program, also guide me where to place the header files & how to mention them in make file.
My android make file is:

**ANDROID.MK**

LOCAL_PATH := $(call my-dir)

include $(CLEAR_VARS)

LOCAL_MODULE    := NDK1
FILE_LIST := $(wildcard $(LOCAL_PATH)/*.cpp) 
LOCAL_SRC_FILES := $(FILE_LIST:$(LOCAL_PATH)/%=%) 
APP_STL := gnustl_static
APP_STL := stlport_static

include $(BUILD_SHARED_LIBRARY)

我已搜索但仍未找到命令如何在此android.mk中指定头文件！提前谢谢。

Answer 1

APP_STL指令需要进入Application.mk文件。

请仔细阅读文档（在docs / CPLUSPLUS-SUPPORT.html文件中）：

但是，您可以通过将变量APP_STL设置为Application.mk中的其他内容来选择其他实现，例如：

APP_STL：= stlport_static

关于android NDK中iostream的问题

1 个答案: