1*56bb7041Schristos /* Plugin control for the GNU linker. 2*56bb7041Schristos Copyright (C) 2010-2020 Free Software Foundation, Inc. 3*56bb7041Schristos 4*56bb7041Schristos This file is part of the GNU Binutils. 5*56bb7041Schristos 6*56bb7041Schristos This program is free software; you can redistribute it and/or modify 7*56bb7041Schristos it under the terms of the GNU General Public License as published by 8*56bb7041Schristos the Free Software Foundation; either version 3 of the License, or 9*56bb7041Schristos (at your option) any later version. 10*56bb7041Schristos 11*56bb7041Schristos This program is distributed in the hope that it will be useful, 12*56bb7041Schristos but WITHOUT ANY WARRANTY; without even the implied warranty of 13*56bb7041Schristos MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14*56bb7041Schristos GNU General Public License for more details. 15*56bb7041Schristos 16*56bb7041Schristos You should have received a copy of the GNU General Public License 17*56bb7041Schristos along with this program; if not, write to the Free Software 18*56bb7041Schristos Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 19*56bb7041Schristos MA 02110-1301, USA. */ 20*56bb7041Schristos 21*56bb7041Schristos #ifndef GLD_PLUGIN_H 22*56bb7041Schristos #define GLD_PLUGIN_H 23*56bb7041Schristos 24*56bb7041Schristos /* Report plugin symbols. */ 25*56bb7041Schristos extern bfd_boolean report_plugin_symbols; 26*56bb7041Schristos 27*56bb7041Schristos /* Set at all symbols read time, to avoid recursively offering the plugin 28*56bb7041Schristos its own newly-added input files and libs to claim. */ 29*56bb7041Schristos extern bfd_boolean no_more_claiming; 30*56bb7041Schristos 31*56bb7041Schristos /* This is the only forward declaration we need to avoid having 32*56bb7041Schristos to include the plugin-api.h header in order to use this file. */ 33*56bb7041Schristos struct ld_plugin_input_file; 34*56bb7041Schristos 35*56bb7041Schristos /* Handle -plugin arg: find and load plugin. */ 36*56bb7041Schristos extern void plugin_opt_plugin (const char *plugin); 37*56bb7041Schristos 38*56bb7041Schristos /* Accumulate option arguments for last-loaded plugin, or return 39*56bb7041Schristos error if none. */ 40*56bb7041Schristos extern int plugin_opt_plugin_arg (const char *arg); 41*56bb7041Schristos 42*56bb7041Schristos /* Load up and initialise all plugins after argument parsing. */ 43*56bb7041Schristos extern void plugin_load_plugins (void); 44*56bb7041Schristos 45*56bb7041Schristos /* Return name of plugin which caused an error in any of the above. */ 46*56bb7041Schristos extern const char *plugin_error_plugin (void); 47*56bb7041Schristos 48*56bb7041Schristos /* Call 'claim file' hook for all plugins. */ 49*56bb7041Schristos extern void plugin_maybe_claim (lang_input_statement_type *); 50*56bb7041Schristos 51*56bb7041Schristos /* Call 'all symbols read' hook for all plugins. */ 52*56bb7041Schristos extern int plugin_call_all_symbols_read (void); 53*56bb7041Schristos 54*56bb7041Schristos /* Call 'cleanup' hook for all plugins at exit. */ 55*56bb7041Schristos extern void plugin_call_cleanup (void); 56*56bb7041Schristos 57*56bb7041Schristos #endif /* !def GLD_PLUGIN_H */ 58