+(* libguestfs
+ * Copyright (C) 2009-2010 Red Hat Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *)
+
+(* Please read generator/README first. *)
+
+open Unix
+open Printf
+
+open Generator_pr
+open Generator_structs
+
+open Generator_c
+open Generator_xdr
+open Generator_daemon
+open Generator_capitests
+open Generator_fish
+open Generator_ocaml
+open Generator_perl
+open Generator_python
+open Generator_ruby
+open Generator_java
+open Generator_haskell
+open Generator_csharp
+open Generator_php
+open Generator_bindtests
+
+let perror msg = function
+ | Unix_error (err, _, _) ->
+ eprintf "%s: %s\n" msg (error_message err)
+ | exn ->
+ eprintf "%s: %s\n" msg (Printexc.to_string exn)
+
+(* Main program. *)
+let () =
+ let lock_fd =
+ try openfile "HACKING" [O_RDWR] 0
+ with
+ | Unix_error (ENOENT, _, _) ->
+ eprintf "\
+You are probably running this from the wrong directory.
+Run it from the top source directory using the command
+ make -C generator stamp-generator
+";
+ exit 1
+ | exn ->
+ perror "open: HACKING" exn;
+ exit 1 in
+
+ (* Acquire a lock so parallel builds won't try to run the generator
+ * twice at the same time. Subsequent builds will wait for the first
+ * one to finish. Note the lock is released implicitly when the
+ * program exits.
+ *)
+ (try lockf lock_fd F_LOCK 1
+ with exn ->
+ perror "lock: HACKING" exn;
+ exit 1);
+
+ output_to "src/guestfs_protocol.x" generate_xdr;
+ output_to "src/guestfs-structs.h" generate_structs_h;
+ output_to "src/guestfs-actions.h" generate_actions_h;
+ output_to "src/guestfs-internal-actions.h" generate_internal_actions_h;
+ output_to "src/actions.c" generate_client_actions;
+ output_to "src/bindtests.c" generate_bindtests;
+ output_to "src/guestfs-structs.pod" generate_structs_pod;
+ output_to "src/guestfs-actions.pod" generate_actions_pod;
+ output_to "src/guestfs-availability.pod" generate_availability_pod;
+ output_to "src/MAX_PROC_NR" generate_max_proc_nr;
+ output_to "src/libguestfs.syms" generate_linker_script;
+ output_to "daemon/actions.h" generate_daemon_actions_h;
+ output_to "daemon/stubs.c" generate_daemon_actions;
+ output_to "daemon/names.c" generate_daemon_names;
+ output_to "daemon/optgroups.c" generate_daemon_optgroups_c;
+ output_to "daemon/optgroups.h" generate_daemon_optgroups_h;
+ output_to "capitests/tests.c" generate_tests;
+ output_to "fish/cmds.c" generate_fish_cmds;
+ output_to "fish/completion.c" generate_fish_completion;
+ output_to "fish/guestfish-actions.pod" generate_fish_actions_pod;
+ output_to "fish/prepopts.c" generate_fish_prep_options_c;
+ output_to "fish/prepopts.h" generate_fish_prep_options_h;
+ output_to "ocaml/guestfs.mli" generate_ocaml_mli;
+ output_to "ocaml/guestfs.ml" generate_ocaml_ml;
+ output_to "ocaml/guestfs_c_actions.c" generate_ocaml_c;
+ output_to "ocaml/bindtests.ml" generate_ocaml_bindtests;
+ output_to "perl/Guestfs.xs" generate_perl_xs;
+ output_to "perl/lib/Sys/Guestfs.pm" generate_perl_pm;
+ output_to "perl/bindtests.pl" generate_perl_bindtests;
+ output_to "python/guestfs-py.c" generate_python_c;
+ output_to "python/guestfs.py" generate_python_py;
+ output_to "python/bindtests.py" generate_python_bindtests;
+ output_to "ruby/ext/guestfs/_guestfs.c" generate_ruby_c;
+ output_to "ruby/bindtests.rb" generate_ruby_bindtests;
+ output_to "java/com/redhat/et/libguestfs/GuestFS.java" generate_java_java;
+
+ List.iter (
+ fun (typ, jtyp) ->
+ let cols = cols_of_struct typ in
+ let filename = sprintf "java/com/redhat/et/libguestfs/%s.java" jtyp in
+ output_to filename (generate_java_struct jtyp cols);
+ ) java_structs;
+
+ output_to "java/Makefile.inc" generate_java_makefile_inc;
+ output_to "java/com_redhat_et_libguestfs_GuestFS.c" generate_java_c;
+ output_to "java/Bindtests.java" generate_java_bindtests;
+ output_to "haskell/Guestfs.hs" generate_haskell_hs;
+ output_to "haskell/Bindtests.hs" generate_haskell_bindtests;
+ output_to "csharp/Libguestfs.cs" generate_csharp;
+ output_to "php/extension/php_guestfs_php.h" generate_php_h;
+ output_to "php/extension/guestfs_php.c" generate_php_c;
+
+ (* Always generate this file last, and unconditionally. It's used
+ * by the Makefile to know when we must re-run the generator.
+ *)
+ let chan = open_out "generator/stamp-generator" in
+ fprintf chan "1\n";
+ close_out chan;
+
+ printf "generated %d lines of code\n" (get_lines_generated ())
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