1 /* Copyright (C) 1991 Free Software Foundation, Inc.
3 This file is part of GLD, the Gnu Linker.
5 GLD is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 1, or (at your option)
10 GLD is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with GLD; see the file COPYING. If not, write to
17 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
24 * emulate the original gld running on a 68k system
26 * Written by Steve Chamberlain steve@cygnus.com
39 extern boolean lang_float_flag
;
42 extern enum bfd_architecture ldfile_output_architecture
;
43 extern unsigned long ldfile_output_machine
;
44 extern char *ldfile_output_machine_name
;
46 extern bfd
*output_bfd
;
50 static void gld68k_before_parse()
52 ldfile_add_library_path("/lib");
53 ldfile_add_library_path("/usr/lib");
54 ldfile_add_library_path("/usr/local/lib/lib");
55 ldfile_output_architecture
= bfd_arch_m68k
;
66 gld68k_after_allocation()
72 gld68k_before_allocation()
79 gld68k_set_output_arch()
81 /* Set the output architecture and machine if possible */
82 unsigned long machine
= 0;
83 bfd_set_arch_mach(output_bfd
, ldfile_output_architecture
, machine
);
87 gld68k_choose_target()
89 char *from_outside
= getenv(TARGET_ENVIRON
);
90 if (from_outside
!= (char *)NULL
)
98 info("%S SYSLIB ignored\n");
105 info("%S HLL ignored\n");
108 static char *gld68k_script
=
109 #include "ld-gld68k.x"
112 static char *gld68k_script_option_Ur
=
113 #include "ld-gld68k-Ur.x"
115 static char *gld68k_script_option_r
=
116 #include "ld-gld68k-r.x"
118 static char *gld68k_get_script()
120 extern ld_config_type config
;
121 if (config
.relocateable_output
== true &&
122 config
.build_constructors
== true) {
123 return gld68k_script_option_Ur
;
125 if (config
.relocateable_output
) {
126 return gld68k_script_option_r
;
129 return gld68k_script
;
131 struct ld_emulation_xfer_struct ld_gld68k_emulation
=
137 gld68k_after_allocation
,
138 gld68k_set_output_arch
,
139 gld68k_choose_target
,
140 gld68k_before_allocation
,