[kde-freebsd] science/kalzium: build error due to ocaml

[Jan Henrik Sylvester]

Rebuilding all kde packages after the recent update, science/kalzium
failed for me on 10.0-RELEASE/amd64:

cd /usr/ports/science/kalzium/work/.build/src && /usr/local/bin/ocamlopt
-o /usr/ports/science/kalzium/work/.build/src/chem.cmx -I
/usr/local/lib/ocaml/facile -c
/usr/ports/science/kalzium/work/kalzium-4.12.5/src/solver/chem.ml
File
"/usr/ports/science/kalzium/work/kalzium-4.12.5/src/solver/chem.ml", line 1:
Error: /usr/local/lib/ocaml/facile/facile.cmi
is not a compiled interface for this version of OCaml.
It seems to be for an older version of OCaml.
*** Error code 2

All other ports are up to date, especially ocaml. There is nothing
related in make.conf.

Cheers,
Jan Henrik