android build static lib

Question

我正打算將靜態Linux .a庫用戶變成android。 我使用以下鏈接創建了靜態.a文件http://codingfreak.blogspot.in/2010/01/creating-and-using-static-libraries-in.html

我的Android應用程序中有以下Android.mk文件。

LOCAL_PATH := $(call my-dir) 

include $(CLEAR_VARS) 
LOCAL_MODULE:= first-prebuilt 
LOCAL_SRC_FILES:= libarith.a 
LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include 
include $(PREBUILT_STATIC_LIBRARY) 


include $(CLEAR_VARS) 
LOCAL_MODULE := test-main 
LOCAL_STATIC_LIBRARIES := first-prebuilt 
LOCAL_SRC_FILES := native.cpp 
LOCAL_C_INCLUDES := $(LOCAL_PATH)/include 
include $(BUILD_SHARED_LIBRARY) 

當我使用ndk-build r7b構建應用程序時，它會給出以下錯誤。

Сompile++ thumb : test-main <= native.cpp 
SharedLibrary : libtest-main.so 
/home/hiren/NDK-r7b/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/../lib/gcc/arm-linux-androideabi/4.4.3/../../../../arm-linux-androideabi/bin/ld: /home/hiren/workspace/VideoTEST/obj/local/armeabi/libarith.a(addition.o): Relocations in generic ELF (EM: 3) 
/home/hiren/workspace/VideoTEST/obj/local/armeabi/libarith.a: could not read symbols: File in wrong format 
collect2: ld returned 1 exit status 
make: *** [/home/hiren/workspace/VideoTEST/obj/local/armeabi/libtest-main.so] Error 1 

誰能幫助，我堅持了很長一段時間，在這裏... 在此先感謝。

Answer 1

您需要以android格式構建靜態庫。另請參見Error in linking C++ static library with android ndk(Error: file format not recognized)