Hi I use manjaro Linux and I tryed to install psycopg2 packge inside virtualenv but it gave errror error: command 'gcc' failed with exit status 1. Then in the console I tryed gcc --version it saidbash: gcc not found. Am I supposed to install first gcc in order to install psycopg2. Or are there any solution? Thank you

If You use Linux, to install gcc execute in terminal:

sudo apt-get install gcc

or

sudo yum install gcc

depending on your OS