projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 5d3236ee | 1 | /* Plugin control for the GNU linker. |
| 4b95cf5c | 2 | Copyright (C) 2010-2014 Free Software Foundation, Inc. |
| 5d3236ee DK |
3 | |
| 4 | This file is part of the GNU Binutils. | |
| 5 | ||
| 6 | This program is free software; you can redistribute it and/or modify | |
| 7 | it under the terms of the GNU General Public License as published by | |
| 8 | the Free Software Foundation; either version 3 of the License, or | |
| 9 | (at your option) any later version. | |
| 10 | ||
| 11 | This program is distributed in the hope that it will be useful, | |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | GNU General Public License for more details. | |
| 15 | ||
| 16 | You should have received a copy of the GNU General Public License | |
| 17 | along with this program; if not, write to the Free Software | |
| 18 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | |
| 19 | MA 02110-1301, USA. */ | |
| 20 | ||
| 21 | #ifndef GLD_PLUGIN_H | |
| 22 | #define GLD_PLUGIN_H | |
| 23 | ||
| 1715a13c L |
24 | /* Report plugin symbols. */ |
| 25 | extern bfd_boolean report_plugin_symbols; | |
| 5d3236ee | 26 | |
| 9e2278f5 AM |
27 | /* Set at all symbols read time, to avoid recursively offering the plugin |
| 28 | its own newly-added input files and libs to claim. */ | |
| 29 | extern bfd_boolean no_more_claiming; | |
| 30 | ||
| 5d3236ee DK |
31 | /* This is the only forward declaration we need to avoid having |
| 32 | to include the plugin-api.h header in order to use this file. */ | |
| 33 | struct ld_plugin_input_file; | |
| 34 | ||
| d82184d7 L |
35 | /* Handle -plugin arg: find and load plugin. */ |
| 36 | extern void plugin_opt_plugin (const char *plugin); | |
| 5d3236ee DK |
37 | |
| 38 | /* Accumulate option arguments for last-loaded plugin, or return | |
| 39 | error if none. */ | |
| 40 | extern int plugin_opt_plugin_arg (const char *arg); | |
| 41 | ||
| d44ad554 DK |
42 | /* Return true if any plugins are active this run. Only valid |
| 43 | after options have been processed. */ | |
| 44 | extern bfd_boolean plugin_active_plugins_p (void); | |
| 45 | ||
| 5d3236ee | 46 | /* Load up and initialise all plugins after argument parsing. */ |
| d82184d7 | 47 | extern void plugin_load_plugins (void); |
| 5d3236ee DK |
48 | |
| 49 | /* Return name of plugin which caused an error in any of the above. */ | |
| 50 | extern const char *plugin_error_plugin (void); | |
| 51 | ||
| 52 | /* Call 'claim file' hook for all plugins. */ | |
| 02d00247 AM |
53 | extern void plugin_maybe_claim (struct ld_plugin_input_file *, |
| 54 | lang_input_statement_type *); | |
| 5d3236ee DK |
55 | |
| 56 | /* Call 'all symbols read' hook for all plugins. */ | |
| 57 | extern int plugin_call_all_symbols_read (void); | |
| 58 | ||
| 498cd2a0 AM |
59 | /* Call 'cleanup' hook for all plugins at exit. */ |
| 60 | extern void plugin_call_cleanup (void); | |
| 61 | ||
| 5d3236ee DK |
62 | /* Generate a dummy BFD to represent an IR file, for any callers of |
| 63 | plugin_call_claim_file to use as the handle in the ld_plugin_input_file | |
| 64 | struct that they build to pass in. The BFD is initially writable, so | |
| 65 | that symbols can be added to it; it must be made readable after the | |
| 66 | add_symbols hook has been called so that it can be read when linking. */ | |
| 67 | extern bfd *plugin_get_ir_dummy_bfd (const char *name, bfd *template); | |
| 68 | ||
| 5468810d AM |
69 | /* Return true if bfd is a dynamic library that should be reloaded. */ |
| 70 | extern bfd_boolean plugin_should_reload (bfd *); | |
| 71 | ||
| 5d3236ee | 72 | #endif /* !def GLD_PLUGIN_H */ |