Installation fails on Ubuntu 16.04
Hey there, I am new to installing ruby gems, so maybe it is no bug, but my lack of knowledge:
On my Ubuntu 16.04 server I tried to follow the instructions from (https://0xacab.org/schleuder/schleuder/blob/master/README.md):
apt install ruby2.3-dev gnupg2 libgpgme11-dev libsqlite3-dev libssl-dev haveged
then downloaded, checked and tried to install the schleuder gem:
gem install schleuder-3.0.4.gem
But that failed with
ERROR: Error installing schleuder-3.0.4.gem: ERROR: Failed to build gem native extension.
the whole output is in the attached txt document.
Thanks for help! Rubo