I want to install libguestfs in Centos 5 Kernel version 2.6.18.8-xen. For this, I have sucessfully installed ocaml-3.12.1, findlib-1.2.7. Now when  I am trying to install febootstrap-3.13 (another prereq for libguestfs), I am getting the following error during 'make'.

[root@M febootstrap-3.13]# make
make  all-recursive
make[1]: Entering directory `/home/pf/febootstrap-3.13'
Making all in lib
make[2]: Entering directory `/home/pf/febootstrap-3.13/lib'
make  all-recursive
make[3]: Entering directory `/home/pf/febootstrap-3.13/lib'
make[4]: Entering directory `/home/pf/febootstrap-3.13/lib'
make[4]: Nothing to be done for `all-am'.
make[4]: Leaving directory `/home/pf/febootstrap-3.13/lib'
make[3]: Leaving directory `/home/pf/febootstrap-3.13/lib'
make[2]: Leaving directory `/home/pf/febootstrap-3.13/lib'
Making all in src
make[2]: Entering directory `/home/pf/febootstrap-3.13/src'
ocamlfind ocamlopt -warn-error CDEFLMPSUVXYZ -package unix,str -c febootstrap_cmdline.ml -o febootstrap_cmdline.cmx
File "febootstrap_cmdline.ml", line 1, characters 0-1:
Error: Could not find the .cmi file for interface febootstrap_cmdline.mli.
make[2]: *** [febootstrap_cmdline.cmx] Error 2
make[2]: Leaving directory `/home/pf/febootstrap-3.13/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/pf/febootstrap-3.13'
make: *** [all] Error 2


Does anyone have idea to fix it.

--Irfan