# example tags: # date="2007-20-10"; (get the last version before given date) # tag="<tagname>" (get version by tag name) # If you don't specify neither one date="NOW" will be used (get latest) {stdenv, cvs}: {cvsRoot, module, tag ? null, date ? null, sha256}: stdenv.mkDerivation { name = "cvs-export"; builder = ./builder.sh; buildInputs = [cvs]; outputHashAlgo = "sha256"; outputHashMode = "recursive"; outputHash = sha256; inherit cvsRoot module sha256 tag date; }