textproc/cmark conflict with llvm80 doc build

[Xavier Humbert]

Hello,

Because of :

> DOCS_BUILD_DEPENDS=     ${PY_SPHINX} \
>                        
> ${PYTHON_PKGNAMEPREFIX}recommonmark>=0.0.20180530:textproc/py-recommonmark@${PY_FLAVOR}

devel/llvm80 cannot build its doc, if on of these ports is installed :

> [root at numenor ports]# find . -name Makefile -exec grep -H
> 'textproc/cmark'  {} \;
> ./multimedia/mkvtoolnix/Makefile:QT5_LIB_DEPENDS=      
> libcmark.so:textproc/cmark
> ./textproc/cmark/Makefile:# $FreeBSD: head/textproc/cmark/Makefile
> 498404 2019-04-08 18:10:11Z tobik $
> ./graphics/aseprite/Makefile:                  
> libcmark.so:textproc/cmark \
> ./net-im/nheko/Makefile:                libcmark.so:textproc/cmark \
> ./net-im/spectral/Makefile:             libcmark.so:textproc/cmark
> ./net-im/talkatu/Makefile:              libcmark.so:textproc/cmark

textproc/py-recommonmark depends on textproc/py-CommonMark, which
conflits with textproc/cmark

Regards,

Xavier

-- 
Xavier HUMBERT - Unix/Win/MacOSX Sysadmin/Network Engineer