mirror of
https://github.com/libguestfs/libguestfs.git
synced 2026-03-21 22:53:37 +00:00
20c2dfbe00
After the proposed split of the libguestfs repo, we will end up with
the following layout:
libguestfs.git
common -> git submodule libguestfs-common.git
generator
virt-v2v.git
common -> git submodule libguestfs-common.git
guestfs-tools.git
common -> git submodule libguestfs-common.git
The generator will only be able to write to libguestfs directories and
the common directory/submodule. This is mostly the case already with
only 6 exceptions:
customize/customize-options.pod
customize/customize-synopsis.pod
customize/customize_cmdline.ml
customize/customize_cmdline.mli
v2v/uefi.ml
v2v/uefi.mli
This commit moves these files around so they appear under common/ml*
It is somewhat unsatisfactory because it involves copying files
around, but there are some mitigating factors:
(1) Any changes now give us more freedom to develop faster and thus
clean things up in future.
(2) The v2v/uefi files ought to go away in future anyway.
This is simple code motion and should have no effect on the built
programs or tests.
374 lines
14 KiB
OCaml
374 lines
14 KiB
OCaml
(* libguestfs
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* Copyright (C) 2009-2019 Red Hat Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*)
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(* Please read generator/README first. *)
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open Unix
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open Printf
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open Std_utils
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open Pr
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open Actions
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open Structs
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open Types
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let perror msg = function
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| Unix_error (err, _, _) ->
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eprintf "%s: %s\n" msg (error_message err)
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| exn ->
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eprintf "%s: %s\n" msg (Printexc.to_string exn)
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(* In some directories the actions are split across this many C
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* files. You can increase this number in order to reduce the number
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* of lines in each file (hence making compilation faster), but you
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* also have to modify .../Makefile.am.
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*)
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let nr_actions_files = 7
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let actions_subsets =
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let h i { name } = i = Hashtbl.hash name mod nr_actions_files in
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Array.init nr_actions_files (fun i -> List.filter (h i) actions)
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let output_to_subset fs f =
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for i = 0 to nr_actions_files-1 do
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ksprintf (fun filename -> output_to filename (f actions_subsets.(i))) fs i
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done
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(* Main program. *)
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let () =
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let lock_fd =
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try openfile "BUGS" [O_RDWR] 0
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with
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| Unix_error (ENOENT, _, _) ->
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eprintf "\
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You are probably running this from the wrong directory.
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Run it from the top source directory using the command
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make -C generator stamp-generator
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";
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exit 1
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| exn ->
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perror "open: BUGS" exn;
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exit 1 in
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(* Acquire a lock so parallel builds won't try to run the generator
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* twice at the same time. Subsequent builds will wait for the first
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* one to finish. Note the lock is released implicitly when the
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* program exits.
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*)
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(try lockf lock_fd F_LOCK 1
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with exn ->
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perror "lock: BUGS" exn;
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exit 1);
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output_to "AUTHORS"
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Authors.generate_authors;
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output_to "common/errnostring/errnostring-gperf.gperf"
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Errnostring.generate_errnostring_gperf;
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output_to "common/errnostring/errnostring.c"
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Errnostring.generate_errnostring_c;
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output_to "common/errnostring/errnostring.h"
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Errnostring.generate_errnostring_h;
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output_to "common/protocol/guestfs_protocol.x"
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XDR.generate_xdr;
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output_to "common/structs/structs-cleanups.h"
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C.generate_client_structs_cleanups_h;
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output_to "common/structs/structs-cleanups.c"
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C.generate_client_structs_cleanups_c;
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output_to "common/structs/structs-print.c"
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C.generate_client_structs_print_c;
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output_to "common/structs/structs-print.h"
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C.generate_client_structs_print_h;
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output_to "lib/uefi.c"
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UEFI.generate_uefi_c;
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output_to "lib/guestfs.h"
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C.generate_guestfs_h;
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output_to "lib/guestfs-internal-actions.h"
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C.generate_internal_actions_h;
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output_to "lib/bindtests.c"
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Bindtests.generate_bindtests;
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output_to "lib/guestfs-structs.pod"
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C.generate_structs_pod;
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output_to "lib/guestfs-actions.pod"
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C.generate_actions_pod;
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output_to "lib/guestfs-availability.pod"
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C.generate_availability_pod;
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output_to "lib/event-string.c"
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C.generate_event_string_c;
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output_to "lib/MAX_PROC_NR"
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C.generate_max_proc_nr;
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output_to "lib/libguestfs.syms"
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C.generate_linker_script;
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output_to "lib/structs-compare.c"
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C.generate_client_structs_compare;
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output_to "lib/structs-copy.c"
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C.generate_client_structs_copy;
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output_to "lib/structs-free.c"
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C.generate_client_structs_free;
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output_to "lib/actions-variants.c"
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C.generate_client_actions_variants;
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output_to_subset "lib/actions-%d.c"
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C.generate_client_actions;
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output_to "tests/c-api/tests.c"
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Tests_c_api.generate_c_api_tests;
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output_to "daemon/actions.h"
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Daemon.generate_daemon_actions_h;
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output_to "daemon/stubs.h"
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Daemon.generate_daemon_stubs_h;
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output_to_subset "daemon/stubs-%d.c"
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Daemon.generate_daemon_stubs;
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output_to "daemon/caml-stubs.c"
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Daemon.generate_daemon_caml_stubs;
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output_to "daemon/callbacks.ml"
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Daemon.generate_daemon_caml_callbacks_ml;
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output_to "daemon/dispatch.c"
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Daemon.generate_daemon_dispatch;
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output_to "daemon/names.c"
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Daemon.generate_daemon_names;
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output_to "daemon/optgroups.c"
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Daemon.generate_daemon_optgroups_c;
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output_to "daemon/optgroups.h"
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Daemon.generate_daemon_optgroups_h;
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output_to "daemon/optgroups.ml"
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Daemon.generate_daemon_optgroups_ml;
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output_to "daemon/optgroups.mli"
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Daemon.generate_daemon_optgroups_mli;
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output_to "daemon/lvm-tokenization.c"
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Daemon.generate_daemon_lvm_tokenization;
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output_to "daemon/structs-cleanups.c"
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Daemon.generate_daemon_structs_cleanups_c;
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output_to "daemon/structs-cleanups.h"
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Daemon.generate_daemon_structs_cleanups_h;
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let daemon_ocaml_interfaces =
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List.fold_left (
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fun set { impl } ->
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let ocaml_function =
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match impl with
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| OCaml f -> fst (String.split "." f)
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| C -> assert false in
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StringSet.add ocaml_function set
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) StringSet.empty (actions |> impl_ocaml_functions) in
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StringSet.iter (
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fun modname ->
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let fn = Char.escaped (Char.lowercase_ascii (String.unsafe_get modname 0)) ^
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String.sub modname 1 (String.length modname - 1) in
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output_to (sprintf "daemon/%s.mli" fn)
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(Daemon.generate_daemon_caml_interface modname)
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) daemon_ocaml_interfaces;
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output_to "fish/cmds-gperf.gperf"
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Fish.generate_fish_cmds_gperf;
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output_to "fish/cmds.c"
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Fish.generate_fish_cmds;
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output_to_subset "fish/entries-%d.c"
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Fish.generate_fish_cmd_entries;
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output_to_subset "fish/run-%d.c"
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Fish.generate_fish_run_cmds;
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output_to "fish/run.h"
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Fish.generate_fish_run_header;
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output_to "fish/completion.c"
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Fish.generate_fish_completion;
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output_to "fish/event-names.c"
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Fish.generate_fish_event_names;
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output_to "fish/fish-cmds.h"
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Fish.generate_fish_cmds_h;
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output_to "fish/guestfish-commands.pod"
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Fish.generate_fish_commands_pod;
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output_to "fish/guestfish-actions.pod"
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Fish.generate_fish_actions_pod;
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output_to "fish/prepopts.c"
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Fish.generate_fish_prep_options_c;
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output_to "fish/prepopts.h"
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Fish.generate_fish_prep_options_h;
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output_to "fish/guestfish-prepopts.pod"
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Fish.generate_fish_prep_options_pod;
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output_to ~perm:0o555 "fish/test-prep.sh"
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Fish.generate_fish_test_prep_sh;
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output_to "ocaml/guestfs.mli"
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OCaml.generate_ocaml_mli;
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output_to "ocaml/guestfs.ml"
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OCaml.generate_ocaml_ml;
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output_to "ocaml/guestfs-c-actions.c"
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OCaml.generate_ocaml_c;
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output_to "ocaml/guestfs-c-errnos.c"
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OCaml.generate_ocaml_c_errnos;
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output_to "daemon/structs.ml"
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OCaml.generate_ocaml_daemon_structs;
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output_to "daemon/structs.mli"
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OCaml.generate_ocaml_daemon_structs;
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output_to "ocaml/bindtests.ml"
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Bindtests.generate_ocaml_bindtests;
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output_to "perl/lib/Sys/Guestfs.xs"
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Perl.generate_perl_xs;
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output_to "perl/lib/Sys/Guestfs.pm"
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Perl.generate_perl_pm;
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output_to "perl/bindtests.pl"
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Bindtests.generate_perl_bindtests;
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output_to "python/actions.h"
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Python.generate_python_actions_h;
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output_to_subset "python/actions-%d.c"
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Python.generate_python_actions;
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output_to "python/module.c"
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Python.generate_python_module;
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output_to "python/structs.c"
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Python.generate_python_structs;
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output_to "python/guestfs.py"
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Python.generate_python_py;
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output_to "python/bindtests.py"
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Bindtests.generate_python_bindtests;
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output_to "ruby/ext/guestfs/actions.h"
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Ruby.generate_ruby_h;
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output_to_subset "ruby/ext/guestfs/actions-%d.c"
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Ruby.generate_ruby_c;
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output_to "ruby/ext/guestfs/module.c"
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Ruby.generate_ruby_module;
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output_to "ruby/bindtests.rb"
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Bindtests.generate_ruby_bindtests;
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output_to "java/com/redhat/et/libguestfs/GuestFS.java"
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Java.generate_java_java;
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List.iter (
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fun { s_name = typ; s_camel_name = jtyp } ->
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let cols = cols_of_struct typ in
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let filename = sprintf "java/com/redhat/et/libguestfs/%s.java" jtyp in
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output_to filename (Java.generate_java_struct jtyp cols)
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) external_structs;
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delete_except_generated
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~skip:["java/com/redhat/et/libguestfs/LibGuestFSException.java";
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"java/com/redhat/et/libguestfs/LibGuestFSOutOfMemory.java";
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"java/com/redhat/et/libguestfs/EventCallback.java"]
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"java/com/redhat/et/libguestfs/*.java";
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output_to "java/Makefile.inc"
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Java.generate_java_makefile_inc;
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output_to_subset "java/actions-%d.c"
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Java.generate_java_c;
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output_to "java/com/redhat/et/libguestfs/.gitignore"
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Java.generate_java_gitignore;
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output_to "java/Bindtests.java"
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Bindtests.generate_java_bindtests;
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output_to "haskell/Guestfs.hs"
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Haskell.generate_haskell_hs;
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output_to "haskell/Bindtests.hs"
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Bindtests.generate_haskell_bindtests;
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output_to "csharp/Libguestfs.cs"
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Csharp.generate_csharp;
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output_to "php/extension/php_guestfs_php.h"
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Php.generate_php_h;
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output_to "php/extension/guestfs_php.c"
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Php.generate_php_c;
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output_to "php/extension/tests/guestfs_090_bindtests.phpt"
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Bindtests.generate_php_bindtests;
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output_to "erlang/guestfs.erl"
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Erlang.generate_erlang_erl;
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output_to "erlang/actions.h"
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Erlang.generate_erlang_actions_h;
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output_to_subset "erlang/actions-%d.c"
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Erlang.generate_erlang_actions;
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output_to "erlang/dispatch.c"
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Erlang.generate_erlang_dispatch;
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output_to "erlang/structs.c"
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Erlang.generate_erlang_structs;
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output_to ~perm:0o555 "erlang/bindtests.erl"
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Bindtests.generate_erlang_bindtests;
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output_to "lua/lua-guestfs.c"
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Lua.generate_lua_c;
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output_to "lua/bindtests.lua"
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Bindtests.generate_lua_bindtests;
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output_to "golang/src/libguestfs.org/guestfs/guestfs.go"
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Golang.generate_golang_go;
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output_to "golang/bindtests.go"
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Bindtests.generate_golang_bindtests;
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output_to "gobject/bindtests.js"
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Bindtests.generate_gobject_js_bindtests;
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output_to "gobject/Makefile.inc"
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GObject.generate_gobject_makefile;
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output_to "gobject/include/guestfs-gobject.h"
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GObject.generate_gobject_header;
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List.iter (
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fun { s_name = typ; s_cols = cols } ->
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let short = sprintf "struct-%s" typ in
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let filename =
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sprintf "gobject/include/guestfs-gobject/%s.h" short in
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output_to filename
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(GObject.generate_gobject_struct_header short typ cols);
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let filename = sprintf "gobject/src/%s.c" short in
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output_to filename
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(GObject.generate_gobject_struct_source short typ)
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) external_structs;
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delete_except_generated "gobject/include/guestfs-gobject/struct-*.h";
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delete_except_generated "gobject/src/struct-*.c";
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List.iter (
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function
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| ({ name; style = (_, _, (_::_ as optargs)) } as f) ->
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let short = sprintf "optargs-%s" name in
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let filename =
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sprintf "gobject/include/guestfs-gobject/%s.h" short in
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output_to filename
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(GObject.generate_gobject_optargs_header short name f);
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let filename = sprintf "gobject/src/%s.c" short in
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output_to filename
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(GObject.generate_gobject_optargs_source short name optargs f)
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| { style = _, _, [] } -> ()
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) (actions |> external_functions |> sort);
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delete_except_generated "gobject/include/guestfs-gobject/optargs-*.h";
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delete_except_generated "gobject/src/optargs-*.c";
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output_to "gobject/include/guestfs-gobject/tristate.h"
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GObject.generate_gobject_tristate_header;
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output_to "gobject/src/tristate.c"
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GObject.generate_gobject_tristate_source;
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output_to "gobject/include/guestfs-gobject/session.h"
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GObject.generate_gobject_session_header;
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output_to "gobject/src/session.c"
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GObject.generate_gobject_session_source;
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output_to "common/mlv2v/uefi.ml"
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UEFI.generate_uefi_ml;
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output_to "common/mlv2v/uefi.mli"
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UEFI.generate_uefi_mli;
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output_to "common/mlcustomize/customize_cmdline.mli"
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Customize.generate_customize_cmdline_mli;
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output_to "common/mlcustomize/customize_cmdline.ml"
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Customize.generate_customize_cmdline_ml;
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output_to "common/mlcustomize/customize-synopsis.pod"
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Customize.generate_customize_synopsis_pod;
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output_to "common/mlcustomize/customize-options.pod"
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Customize.generate_customize_options_pod;
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output_to "rust/src/guestfs.rs"
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Rust.generate_rust;
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output_to "rust/src/bin/bindtests.rs"
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Bindtests.generate_rust_bindtests;
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(* Generate the list of files generated -- last. *)
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printf "generated %d lines of code\n" (get_lines_generated ());
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let files = List.sort compare (get_files_generated ()) in
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output_to "generator/files-generated.txt"
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(fun () -> List.iter (pr "%s\n") files)
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