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https://github.com/c-cube/ocaml-containers.git
synced 2025-12-06 11:15:31 -05:00
47 lines
1.6 KiB
OCaml
47 lines
1.6 KiB
OCaml
(* OASIS_START *)
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(* OASIS_STOP *)
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open Ocamlbuild_plugin;;
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dispatch
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(MyOCamlbuildBase.dispatch_combine [
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begin function
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| After_rules ->
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(* replace with Ocamlbuild_cppo.dispatch when 4.00 is not supported
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anymore *)
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let dep = "%(name).cppo.ml" in
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let prod1 = "%(name: <*> and not <*.cppo>).ml" in
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let prod2 = "%(name: <**/*> and not <**/*.cppo>).ml" in
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let f prod env _build =
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let dep = env dep in
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let prod = env prod in
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let tags = tags_of_pathname prod ++ "cppo" in
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Cmd (S[A "cppo"; T tags; S [A "-o"; P prod]; P dep ])
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in
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rule "cppo1" ~dep ~prod:prod1 (f prod1) ;
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rule "cppo2" ~dep ~prod:prod2 (f prod2) ;
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pflag ["cppo"] "cppo_D" (fun s -> S [A "-D"; A s]) ;
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pflag ["cppo"] "cppo_U" (fun s -> S [A "-U"; A s]) ;
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pflag ["cppo"] "cppo_I" (fun s ->
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if Pathname.is_directory s then S [A "-I"; P s]
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else S [A "-I"; P (Pathname.dirname s)]
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) ;
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pdep ["cppo"] "cppo_I" (fun s ->
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if Pathname.is_directory s then [] else [s]) ;
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flag ["cppo"; "cppo_q"] (A "-q") ;
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flag ["cppo"; "cppo_s"] (A "-s") ;
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flag ["cppo"; "cppo_n"] (A "-n") ;
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pflag ["cppo"] "cppo_x" (fun s -> S [A "-x"; A s]);
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(* end replace *)
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let major, minor = Scanf.sscanf Sys.ocaml_version "%d.%d.%d"
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(fun major minor patchlevel -> major, minor)
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in
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let ocaml_major = "OCAML_MAJOR " ^ string_of_int major in
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let ocaml_minor = "OCAML_MINOR " ^ string_of_int minor in
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flag ["cppo"] & S[A"-D"; A ocaml_major; A"-D"; A ocaml_minor]
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| _ -> ()
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end;
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dispatch_default
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])
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