Most conversion filters will get their input from the inbuilt pstoraster filter, a filter that converts PostScript to a generic raster format. This filter requires a gs binary with the cups device built in. A suitable ghostscript package is provided and is installed with your cups package. If you only want to use the inbuilt CUPS printer drivers, that's all you need. However, most people will want to install additional printer drivers. To install additional drivers for the en locale (to have English-language PPD's installed) do (this assumes you have added the rvandenaker-cups repository to your yum configuration):
Most conversion filters will get their input from the inbuilt pstoraster filter, a filter that converts PostScript to a generic raster format. This filter requires a gs binary with the cups device built in. A suitable ghostscript package is provided and is installed with your cups package. If you only want to use the inbuilt CUPS printer drivers, that's all you need. However, most people will want to install additional printer drivers. To install additional drivers for the en locale (to have English-language PPD's installed) do (this assumes you have added the rvandenaker-cups repository to your yum configuration):