Post
Topic
Board Mining (Altcoins)
Re: [OS] nvOC easy-to-use Linux Nvidia Mining v0019-1.2
by
fullzero
on 11/10/2017, 00:17:09 UTC
Im trying to compile latest tpruvot ccminer in nvOC v0019 and I get these error message about BIGNUM on the last step:

In file included from bignum.cpp:8:0:
bignum.hpp:63:24: error: invalid use of incomplete type ‘BIGNUM {aka struct bignum_st}’
 class CBigNum : public BIGNUM


Any tips or suggestions ?

TYIA

so no one ever had those BIGNUM error messages while compiling any of the ccminer on nvOC ? The 3 ccminer fork I tried are giving me this error message. Apparently it is something related to openssl.



Correct this is OpenSSL, currently on nvOC V0019 we have a dev version 1.1.0 just install 1.0.2f into /usr/local/

Then you will be able to compile the ccminer-xevan and above

thanks a lot for this information. So I have to downgrade or I can run both of them ? And how can (the nvOC dev) managed to install it ??

Thanks again.

It’s an either or problem.  Some of the contributions; like the nicehash and mph switch use the newer version.  I use a usb specifically for the sake of compiling ccminer, make the edit (it’s actually just the one file that needs to be changed) and compile the ccminer client.  Then I zip the directory and move it to a normal image.  

Earlier in the thread someone ( I think it was WarwickNZ ( but not sure )made a guide for compiling ccminer )

I think it’s around page 112-113.