Re: Help needed for Linker error while building cryptopp for android (armeabi-v7a)

Hi

Thanks Jeff for reply!
I went through https://www.cryptopp.com/wiki/Android.mk, it mentions to use 
cryptopp-android <https://github.com/noloader/cryptopp-android> (I am using 
this as mentioned above)

Undefined symbols -functions (linker issues) reported by compiler are 
already available in source files but guarded with #ifdefs
Note: I am using Crypto++ Master and cryptopp-android Master as mentioned 
in documentation without any change.

I am able to create a build for *arm64-v8a *but, while building for 
*armeabi-v7a,* it gives linker issues

Any idea?

Regards
Ninad D
On Friday, 5 February 2021 at 02:03:57 UTC+5:30 Jeffrey Walton wrote:

> On Thu, Feb 4, 2021 at 2:27 PM Ninad Deshmukh <[email protected]> wrote:
> >
> > Hi
> > I am new to Crypto++
> > I was trying to build Crypto++ for android using documentation here: 
> https://github.com/noloader/cryptopp-android
> >
> > Note: Build succeeded for arm64-v8a and linker fails for armeabi-v7a
> > I am not able to resolve following linker errors:
> >
> >
> > ld: error: undefined symbol: CryptoPP::CPU_ProbeARMv7()
> > >>> referenced by cpu.cpp:1014 (./../cryptopp\cpu.cpp:1014)
> > >>> cpu.o:(CryptoPP::DetectArmFeatures()) in archive 
> ./obj/local/armeabi-v7a/libcryptopp_static.a
>
> I believe there are better instructions for using Android.mk at
> https://www.cryptopp.com/wiki/Android.mk.
>
> Jeff
>

-- 
You received this message because you are subscribed to "Crypto++ Users". More information about Crypto++ and this group is available at http://www.cryptopp.com and http://groups.google.com/forum/#!forum/cryptopp-users.
--- 
You received this message because you are subscribed to the Google Groups "Crypto++ Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to [email protected].
To view this discussion on the web visit https://groups.google.com/d/msgid/cryptopp-users/09ab694b-3976-4cc1-ad0a-32691407bcb8n%40googlegroups.com.