Ocb_stubblr_topkgSourceHook up Ocb_stubblr with topkg.
ocb-stubblrbuild_arg is the command-line parameter that needs to be passed to ocamlbuild in order to access Ocb_stubblr inside myocamlbuild.ml.
build_cmd c os is the default Topkg.build_cmd extended with build_arg.
cmd c os files is a full invocation of build_cmd.
mirage ?xen ?fs clib installs Mirage-specific multi-lib variants of the given .clib file.
xen enables mirage-xen target. Defaults to false.
fs enables mirage-freestanding target. Defaults to false.
In pkg.ml:
ocb-stubblr available from myocamlbuild.ml#require "ocb-stubblr.topkg"
let build = Pkg.build ~cmd:Ocb_stubblr_topkg.cmd ()
let () = Pkg.describe ~build ...Pkg.describe ... @@ fun c ->
...
Ok [ ...; mirage ~xen ~fs "path/to/libstubs.clib"]