I am trying on ubuntu and raspberry pi but it gives me error, i have updated installed libraries but nothing:

To Build
--------

cd src/
make -f makefile.unix     

Dependency Build Instructions: Ubuntu & Debian
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sudo apt-get install build-essential
sudo apt-get install libssl-dev
sudo apt-get install libdb++-dev
sudo apt-get install libboost-all-dev
sudo apt-get install libqrencode-dev

still with error