On Fri, 22 Aug 2014 20:06:04 +0900 (JST), Hiroki Sato stated: > I think it is safe to upgrade a system with TL2012. > Incompatibilities of TeX engines are quite small though some of very > old macros were removed in TL2014. At this moment, TeXLive-specific > management tools such as tlmgr do not work well because package > management by them conflicts with pkg(8) and can damage the installed > files in an unexpected way.
The "ports system" is ill equipped to keep the individual packages in TeXLive up-to-date. There should be some way to eliminate its interference with TeXLive. -- Jerry
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