0.9.38: build failure Vm.sexp_of_t

[djs55]

+ /usr/bin/ocamlfind ocamlc -c -g -I lib -warn-error +a -warn-error +a -package 
cohttp -package fd-send-recv -package forkexec -package rpclib -syntax camlp4o -
package rpclib.syntax -package sexplib -syntax camlp4o -package sexplib.syntax -
package threads -package threads.posix -package uri -package uuidm -package uutf
 -package xcp -package xcp-inventory -package xcp-rrd -package xcp.memory -packa
ge xcp.rrd -package xcp.storage -package xcp.xen -package xenctrl -package xenst
ore -package xenstore.unix -package xenstore_transport -package xenstore_transpo
rt.unix -package xmlm -syntax camlp4o -thread -I xc -I lib -o xc/xenops_server_x
en.cmo xc/xenops_server_xen.ml
File "xc/xenops_server_xen.ml", line 1233, characters 19-31:
Error: Unbound value Vm.sexp_of_t
Command exited with code 2.

[djs55]

@jonludlam says:

that's presumably because xcp-idl hasn't been released?

[djs55]

This is fixed by the xcp-idl upgrade.