Package: ocaml-camlp4-devel

"ocaml-camlp4-devel" package binaries on CentOS:

/usr/bin/camlp4boot /usr/bin/camlp4 /usr/bin/camlp4o /usr/bin/camlp4of /usr/bin/camlp4of.opt /usr/bin/camlp4oof /usr/bin/camlp4oof.opt /usr/bin/camlp4o.opt /usr/bin/camlp4orf /usr/bin/camlp4orf.opt /usr/bin/camlp4prof /usr/bin/camlp4r /usr/bin/camlp4rf /usr/bin/camlp4rf.opt /usr/bin/camlp4r.opt /usr/bin/mkcamlp4

You may install this package on CentOS with yum install ocaml-camlp4-devel