Re: ports/print/ghostscript: add ghost{pcl6,xps,pdl,pdf}

[Stuart Henderson]

This is a confusing way to handle the naming:

>  DISTNAME =   ghostscript-${VERSION}
> +DISTFILES =  ghostpdl-${VERSION}${EXTRACT_SUFX}
...
> +WRKDIST =    ${WRKDIR}/ghostpdl-${VERSION}

- it would be simpler like this:

DISTNAME =      ghostpdl-${VERSION}
PKGNAME =       ghostscript-${VERSION}