After entering my username and password into the admin uri of magento I get the following error in
[2017-10-09 00:00:00] main.CRITICAL: Image CAPTCHA requires FT fonts support  
there is no such requirement listed by the magento installation guide
Is there a php module I have to enable/install?
php -m|grep -i -e 'font' lists nothing...
freetype-devel (v2.4.11)have both been installed to the system.