how to install pg_background extension in postgresql 11

Question

I want execute atomic transaction in PostgreSQL, I found this "https://github.com/vibhorkum/pg_background" link but could not understand the process, can any one explain how to do this installation on a Linux server?

Answer 1

# yum install postgresql12-devel
# yum install curl-devel expat-devel gettext-devel \
  openssl-devel zlib-devel
# git clone https://github.com/vibhorkum/pg_background.git
# export PATH=$PATH:/usr/pgsql-12/bin
# cd /pg_background
# make
# make install
# sudo -iu postgres psql
postgres # CREATE EXTENSION pg_background;