Quote from: sampei7777 on November 20, 2019, 06:49:21 AM

Quote from: FontSeli on November 20, 2019, 01:17:51 AM

Quote from: Chicago on October 28, 2019, 12:52:49 AM

Quote from: extro1 on October 27, 2019, 08:53:22 AM

configure: error: libdb_cxx headers missing, Datacoin Core requires this library for wallet functionality (--disable-wallet to disable wallet functionality)

You're missing the Berkeley DB packages.
Unix Build Notes

I did everything as stated in the instructions, but at the stage of make I have an error.

https://i.postimg.cc/T3y6XSWK/Make-error.png

distro: Linux Ubuntu 18.04.3 LTS

Code:

sudo apt-get install libboost-all-dev
sudo apt-get install libgmp-dev
sudo apt-get install libczmq-dev

I installed the libraries from your list. And I was given a new error. I so understand it is connected with versions of protocols.