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Editorial Team
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Asked: 2026-05-30T09:01:46+00:00

I’m a pretty newby when it comes to the android NDK, so here is

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I’m a pretty newby when it comes to the android NDK, so here is my problem.

Whenever I build my native code, i only get arm v5 code, not v7, thats really my problem. My Android.mk file looks like this:

LOCAL_PATH := $(call my-dir)

include $(CLEAR_VARS)

APP_ABI := armeabi armeabi-v7a

LOCAL_MODULE    := SignalProcessing
LOCAL_SRC_FILES := fir.c fourier.c fastmath.c   

include $(BUILD_SHARED_LIBRARY)

As you can see, i have 3 native c files in there, when ever i run the ndk-build command, only 1 file appears in: libs/armeabi/libSignalProccsing.so. This is just the Armv5 file, where is the Armv7 file?

I’ve googled my ass off on this matter and can’t find anything about it. The only info i can find is to ajust APP_ABI values, but ive tried that 10000 times. Ive even filled in nonsense values and i dont get an error on that, please help!

Regards,
Maarten

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1 Answer

  1. Editorial Team

    I found my answer. I need to put the line

    APP_ABI := armeabi armeabi-v7a

    In Application.mk NOT in Android.mk

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