Hi, I tried to upgrade r-bioc-makecdfenv[1] to the latest upstream version but failed. I tried hard to not use BioConductor zlib which worked in previous versions but this time all means I tried (including removing configure script) failed. Any hint would be welcome. Kind regards Andreas. [1] https://anonscm.debian.org/viewvc/debian-med/trunk/packages/R/r-bioc-makecdfenv/trunk/ -- http://fam-tille.de