1 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
4 directory searching code into gld${EMULATION_NAME}_search_dir.
5 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6 from gld${EMULATION_NAME}_find_so.
7 (global_needed, global_found): New static variables.
8 (gld${EMULATION_NAME}_after_open): New static function.
9 (gld${EMULATION_NAME}_search_needed): New static function.
10 (gld${EMULATION_NAME}_try_needed): New static function.
11 (gld${EMULATION_NAME}_check_needed): New static function.
12 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
13 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
15 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
16 (eelf32lppc.c): Likewise.
17 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
18 (GENERATE_SHLIB_SCRIPT): Define as yes.
20 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
22 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
23 bfd_link_needed-list; make appropriate changes.
25 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
26 (rs6000-*-aix*): New target; use aixrs6.
27 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
28 * emultempl/aix.em: New file.
29 * scripttempl/aix.sc: New file.
30 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
31 (eaixppc.c, eaixrs6.c): New targets.
33 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
35 * scripttemp/pe.sc (.reloc): Move to the end.
37 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
39 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
40 section which was not linked into the final output.
42 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
44 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
47 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
49 * ld.h (args_type): Add rpath_link field.
50 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
51 required dependencies in rpath_link path. Only search
52 LD_LIBRARY_PATH when configured native.
53 * lexsup.c (parse_args): Recognize -rpath-link.
54 * ld.1, ld.texinfo: Document -rpath-link.
56 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
58 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
59 bother searching for needed libraries unless doing a final link.
61 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
63 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
65 * ld/ld.1: Fix formatting bugs.
67 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
69 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
70 * ldexp.h (exp_get_abs_int): Update declaration.
71 * ldlang.c (print_output_section_statement): Use fprintf_vma to
72 print return value of exp_get_abs_int.
74 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
76 * emultempl/elf32.em (global_stat): New file static variable.
77 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
78 that the file has not already been included under another name.
79 (gld${EMULATION_NAME}_stat_needed): New static function.
81 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
83 * scripttempl/armcoff.sc: Start .text at 0x8000.
84 Start .data at 0x40000.
86 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
88 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
89 command_line.rpath is set, use it, rather than the -L options, to
90 build the rules section.
91 * ld.texinfo: Document this use of -rpath.
93 * lexsup.c (parse_args): Don't set link_info.shared for -assert
94 pure-text. Pass true, not 1, to lang_add_entry.
95 * emultempl/sunos.em (find_assign): New static variable.
96 (found_assign): New static variable.
97 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
98 If not a relocateable link, and no start symbol was specified on
99 the command line, and there are any undefined symbols, set
100 link_info.shared. If link_info.shared is set, set the address of
101 the .text section to 0x20.
102 (gld${EMULATION_NAME}_find_assignment): Rename from
103 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
104 set, then just set found_assign based on whether an assignment is
105 found to find_assign.
106 (gld${EMULATION_NAME}_get_script): Don't use a special script when
107 producing a shared library.
108 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
109 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
110 * ldlang.c (entry_from_cmdline): New global variable.
111 (lang_add_entry): Change cmdline parameter from int to boolean.
112 Use global entry_from_cmdline rather than function static
114 * ldlang.h (entry_from_cmdline): Declare.
115 (lang_add_entry): Change declaration of second parameter from int
117 * ldgram.y: Pass false, not 0, to lang_add_entry.
119 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
121 * ld.h (parsing_defsym): Declare.
122 * ldlex.h (lex_string): Declare.
123 * ldlex.l (lex_string): Define.
124 * lexsup.c (parsing_defsym): Define.
125 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
126 lex_redirect, and clear it after calling yyparse. Set
127 parsing_defsym around call to yyparse.
128 * ldmain.c (main): Set lex_string before calling lex_redirect, and
129 clear it after calling yyparse.
130 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
131 in linker scripts correctly.
133 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
134 COFF targets, allowing for the leading underscore used on SPARC
137 * lexsup.c (parse_args): Handle -assert.
138 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
139 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
140 shared library script when appropriate.
141 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
142 section at SIZEOF_HEADERS.
144 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
146 * Makefile.in (earmcoff.c): Build.
147 * configure.tgt (arm-*-coff): New target
148 * emulparms/armcoff.sh: New file.
149 * scripttempl/armcoff.sc: New file.
151 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
153 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
155 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
157 * ldfile.c (ldfile_set_output_arch): Make arch const.
159 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
161 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
162 beginning of the .bss area, not at the end of data. Add
163 __sbss_{start,end} symbols.
165 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
167 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
168 (CXX_FOR_TARGET, install): Likewise.
170 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
172 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
173 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
174 (CXX_FOR_TARGET): Likewise.
176 (GENERATED_HFILES): Remove config.h.
177 (.dep): Depend upon config.h.
179 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
181 * configure.tgt (mips*-dec-netbsd*): New target.
183 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
185 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
187 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
189 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
191 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
193 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
194 Start .text section on the right boundary. Always align
197 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
199 * Makefile.in (maintainer-clean): New target.
201 * ldmain.c (struct warning_callback_info): Define.
202 (warning_callback): Add new parameter symbol. Call
203 warning_find_reloc to try to find the section and VMA.
204 (warning_find_reloc): New static function.
205 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
206 Pass NULL as symbol parameter to warning callback.
208 * ld.texinfo: Clarify -L option.
210 * ldlang.c (lang_one_common): Add cast to avoid warning.
211 (topower): Likewise. Also, reindent.
212 * ldwrite.c (clone_section): Change i to unsigned int.
213 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
214 cast to avoid warning.
216 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
218 * Makefile.in (config.status): Depend upon configure.tgt.
220 * ldemul.h (ldemul_set_symbols): Declare.
221 (ldemul_parse_args): Declare.
222 * ldemul.c (ldemul_parse_args): Fix indentation.
224 * configure.in: Call AC_HEADER_DIRENT.
225 * configure, config.in: Rebuild.
226 * emultempl/sunos.em: Use autoconf recommend mechanism to define
227 DIR and struct dirent.
229 * configure.tgt (mips*-*-bsd*): New case.
231 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
233 * configure.tgt (i[345]86-*-ptx*): New case.
235 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
237 * config.in: Rename from config.h.in.
238 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
239 Check for config.h:config.in when creating stamp-h.
240 * configure: Rebuild.
241 * Makefile.in (stamp-h): Depend upon config.in rather than
242 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
243 calling config.status.
245 * Makefile.in (distclean): Remove config.h and stamp-h.
247 * configure.host (sparc-*-sunos64*): Remove.
248 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
250 * ldexp.c (exp_fold_tree): Don't warn about moving the location
251 counter backward in the absolute section.
253 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
255 * configure.in: Rewrite to use autoconf.
256 * configure.host: New file.
257 * configure.tgt: New file.
258 * aclocal.m4: New file.
259 * configure: New file, built by autoconf.
260 * acconfig.h: New file.
261 * config.h.in: New file, built by autoheader.
262 * sysdep.h: New file.
263 * ld.h: Incorporate old contents of config.h.
265 * Makefile.in: Various changes for new configure script. Also:
266 (CC_FOR_BUILD): Remove.
267 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
268 (dep.sed): Use @SRCDIR@, not @srcdir@.
269 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
270 * genscripts.sh: Create ldscripts if it does not exist.
271 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
272 * mpw-esh.c, emultemp/*.em: Likewise.
273 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
275 * config/*.mt, config/*.mh: Remove.
277 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
279 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
280 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
282 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
284 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
286 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
288 * ldmain.c (warning_callback): Add abfd, section, and address
290 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
291 Change call to warning accordingly.
293 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
294 relocateable and not shared, put .gnu.warning.SYMBOL sections into
297 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
299 * configure.in: Added mips*vr4300-idt-elf* and
300 mips*vr4300el-idt-elf* targets.
301 * Makefile.in: Added eelf32vr4300* targets.
302 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
303 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
305 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
307 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
308 <brendan@cygnus.com>.
310 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
312 * ldemul.c (ldemul_parse_args): New.
313 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
314 * lexsup.c (all pe stuff): Moved into pe.em
315 (parse_args): Call emulation arg parser.
316 * emultempl/pe.em (parse_args): handle PE specfic args.
318 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
320 * ldlang.c (lang_memory_region_lookup): Don't use the first region
321 as the default region. Create a new region instead.
323 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
325 * ldemul.c (ldemul_set_symbols): New function.
326 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
327 * ldmain.c (main): Add call to ldemul_set_symbols.
328 * lexsup.c (set_pe_value): New args.
330 (parse_args): Cope with new set_pe_value args.
331 * emultempl/pe.em (set_symbols): New function.
332 (ld_emulation_xfer_struct): Add set_symbols.
333 * scripttempl/pe.sc: Use new symbols.
335 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
337 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
338 For -Y, ignore a leading `P,', and only call set_default_dirlist
339 after processing all the other arguments.
341 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
343 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
344 * emulparams/armpe.sh: Run PE script.
346 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
348 * ldmain.c (main): Remove PE stuff.
349 * lexsup.c (options): Load more PE options.
350 (set_pe_value): New function.
352 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
355 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
356 * emultempl/pe.sc: New file performs generic PE support and sorts
358 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
359 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
360 * scripttempl/pe.sc: New.
361 * Makefile.in: Use new files.
363 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
365 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
366 (.strings,.ctors,.dtors): Likewise.
368 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
370 * scripttempl/armpe.sc: Always start code at 0x401000, even
372 * ldwrite.c (strdup): New extern declaration.
373 * ldgram.y (atype): New rule to clarify type parsing.
374 * ldlang.c (init_os): Remove commented out code.
375 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
376 unless told not to by the link script.
378 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
380 * ldlang.c (lang_set_startof): New static function.
381 (lang_process): Call it.
383 * ldgram.y: Tweak casesymlist to avoid bison errors.
385 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
386 Solaris compatibility.
388 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
390 * ldgram.y (YYDEBUG): If not defined, define as 1.
391 (CASE, EXTERN, START): New tokens.
392 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
393 (casesymlist): New nonterminal.
394 (extern_name_list): New nonterminal.
395 * ldlex.l: Accept lower case trailing base specifiers. Don't
396 ignore the first digit when the base is a suffix. Accept many
397 EXPRESSION state tokens in MRI state. Support MRI continuation
398 lines and MRI semicolon comments. Accept all MRI keywords in
399 lower case. Add CASE, EXTERN, and START MRI keywords.
401 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
403 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
406 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
408 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
409 $r/../gcc/xgcc unless it is present.
411 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
413 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
415 * scripttempl/m68klynx.sc: Likewise.
416 * scripttempl/nw.sc: Likewise.
417 * scripttempl/sa29200.sc: Likewise.
418 * scripttempl/sparclynx.sc: Likewise.
420 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
422 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
424 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
426 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
428 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
430 * scripttempl/i386pe.sc: Cope with constructors.
431 * scripttempl/z8ksim.sc: Deleted.
432 * scripttempl/z8000.sc: Resurrected as this, but
433 can handle z8001 and z8002 formats.
434 * emulparams/z8ksim.sh: Deleted.
435 * emulparams/{z8001.sh, z8002.sh}: New files.
436 * config/z8ksim.mt: Deleted
437 * config/z8k-coff.mt: New, generates both emulations.
439 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
441 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
442 %B, in case it is in an archive.
444 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
446 * ldlang.c (lang_process): Call reset_memory_regions for each
449 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
451 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
454 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
456 * ldmain.c (constructor_callback): Allocate set_name in stack
457 frame, rather than always calling alloca with a fixed size.
459 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
461 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
462 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
464 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
466 * ldwrite.c (clone_section): Set the alignment of the clone
467 section to that of the section being cloned.
469 * ldwrite.c (split_sections): Don't split the first input section
470 into a new output section.
472 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
474 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
475 (GENERATE_SHLIB_SCRIPT): Define as yes.
477 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
479 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
481 * ldver.c (help): Update list of options to match currently
484 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
486 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
489 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
490 it takes a size_t anyhow.
491 (exp_binop): Likewise.
492 (exp_trinop): Likewise.
493 (exp_unop): Likewise.
494 (exp_nameop): Likewise.
495 (exp_assop): Likewise.
496 * ldlang.c (lang_memory_region_lookup): Likewise.
498 (ldlang_add_undef): Likewise.
499 (insert_pad): Likewise.
500 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
503 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
505 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
507 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
509 (ld_emulation_xfer_type): Add search parameter to
510 open_dynamic_archive entry point.
511 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
512 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
513 make non-static. Change all callers to use new name.
514 (ldfile_open_file_search): Make static. If entry is dynamic, call
515 ldemul_open_dynamic_archive.
516 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
517 * ldfile.h (ldfile_open_file_search): Don't declare.
518 (ldfile_try_open_bfd): Declare.
519 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
520 Accept search parameter. Don't search for a library, just look in
522 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
525 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
527 * ldmain.c (set_scripts_dir): Don't base script directory on
530 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
532 * ldmisc.c (vfinfo): Don't print the line number if it isn't
535 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
537 * ld.h (ld_config_type): Add field warn_constructors.
538 * ldmain.c (add_to_set): Warn if config.warn_constructors.
539 (constructor_callback): Likewise.
540 * lexsup.c (parse_args): Handle -warn-constructors.
541 * ld.texinfo, ld.1: Document -warn-constructors.
543 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
544 get confused by directory names if we searched for the file.
546 Based on patches from H.J. Lu <hjl@nynexst.com>:
547 * ldlang.h (lang_input_statement_type): Add new field dynamic.
548 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
549 * ldfile.c: Include bfdlink.h.
550 (ldfile_open_file): Check dynamic field of entry, not global
551 dynamic_link field. Don't do a dynamic search when doing a
553 * ldmain.c (main): Don't warn about dynamic_link for a
555 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
557 (gld${EMULATION_NAME}_create_output_section_statements): Always
558 loop over input files.
559 * Makefile.in: Rebuild dependencies.
561 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
564 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
566 * ldmain.c (main): Set link_info.symbolic to false.
567 * lexsup.c (parse_args): Handle -Bsymbolic.
569 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
571 * ldmain.c (HAVE_SBRK): Define for everything except
572 specific systems that are known to not support sbrk.
573 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
575 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
577 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
578 Handle etree_provide.
580 * emultempl/elf32.em (global_needed): New static variable.
581 (global_found): Likewise.
582 (gld${EMULATION_NAME}_after_open): New static function.
583 (gld${EMULATION_NAME}_search_needed): Likewise.
584 (gld${EMULATION_NAME}_try_needed): Likewise.
585 (gld${EMULATION_NAME}_check_needed): Likewise.
586 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
587 gld${EMULATION_NAME}_after_open.
589 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
591 * configure.in (i386-*-win32): New target.
593 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
595 * lexsup.c (parse_args): Let -G either set the small data size or
596 be equivalent to --shared, depending on the next argument. Accept
597 and ignore -z for Solaris compatibility.
599 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
601 * lexsup.c (parse_args): Cast fopen result to PTR before storing
602 it in link_info.base_file. Fix indentation.
604 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
606 * ldmain.c (main): Always initialize PE info in link_info.
607 * lexsup.c (OPTION_BASE_FILE): New option.
608 (parse_args): Handle new option.
609 * emulparams/armpe.sh: Output pei.
610 * emultempl/i386pe.em: Add newline to end.
611 * scripttempl/armpe.sc: Change output and quote the $s.
612 * scripttempl/i386pe.sc: Change output and quote the $s.
614 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
616 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
618 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
619 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
620 (i386msdos.o): New target.
621 * config/i386-msdos.mt: Created.
622 * emulparams/i386msdos.sh: Created.
623 * scripttempl/i386msdos.sc: Created.
625 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
627 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
628 that contains pointers to be relocated.
630 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
632 * mpw-esh.c: New file, modified for MPW from esh.c.
633 * scripttempl/sh.sc: Reformatted to simplify MPWification,
634 use *() to concat stab sections instead of [].
636 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
638 * scripttempl/armpe.sc: Add constructor support.
640 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
642 * ldlang.c (lang_size_sections): Any section with a DATA
643 statement has contents.
645 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
647 * emulparams/m68kelf.sh (NOP): Define.
648 (DYNAMIC_LINK): Don't define.
649 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
650 will come from the linker script.
652 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
654 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
656 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
658 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
660 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
662 From Andrew Cagney <cagney@highland.com.au>
663 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
666 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
668 Add support for ARM-PE.
669 * Makefile.in (ALL_EMULATIONS): Add armpe.o
670 * configure.in: Recognize armpe.
671 * config/arm-pe.mt: New file.
672 * emulparams/armpe.sh: New file.
673 * scripttempl/armpe.sc: New file.
676 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
678 * configure.in (h8300h-*-hms): Deleted
679 * config/cf-h8300h.mt: Deleted.
681 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
683 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
685 From David Taylor (dtaylor@armltd.co.uk)
686 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
687 * configure.in: Recognize arm{,e[lb]-*-aout.
688 * config/arm[lb]-aout.mt: New files.
689 * emulparams/armaout[lb].sh: New files.
690 * scripttempl/armaout.sc: New file.
692 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
694 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
695 be unique in 8 characters for DOS.
697 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
698 * emulparams/elf32ppcle.sh: Deleted.
700 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
701 Tom Griest <griest@cs.yale.edu>
703 Initial support for PE executables (eg NT, win32)
705 * Makefile.in (configure.in, ei386pe): Add support.
706 * ldmain.c (main): Initialize PE argument info.
707 * ldwrite.c (print_file_stuff): Don't print out .drectve
708 and .debug section info.
709 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
710 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
711 Handle new arguments.
712 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
715 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
717 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
718 segment. This allows ld -r to preserve unwind sections.
720 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
722 * configure.in: Add little endian PowerPC support.
724 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
725 (eelf32ppcle.c): Support for little endian PowerPC.
727 * config/ppcle-elf32.mt: New file for little endian PowerPC.
728 * emulparams/elf32ppcle.sh: Ditto.
730 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
732 * ldlang.c (print_output_section_statement): Check
733 subsection_alignment, instead of checking section_alignment twice.
734 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
736 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
738 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
740 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
742 * ldwrite.c (ldwrite): Before doing anything, reset the error
743 code. If bfd_final_link returns an error, but the error code is
744 unset, don't issue an extra message. Assume a correct error
745 message was already set.
747 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
749 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
750 (em68kelf.o): New target.
751 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
752 * configure.in: Use them for m68*-*-elf.
754 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
756 Merge in support for Mac MPW as a host.
757 (Old change descriptions retained for informational value.)
759 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
760 (i386-unknown-coff): Remove.
761 (sh-hitachi-hms): New target.
762 (emulation_ofiles): Set correctly for each target.
763 (version, TDEFINES): Add to makefile fragment.
764 * mpw-make.in (BISON): Use byacc instead of bison.
765 (em_*.c): Replace with e*.c everywhere.
766 (ldgram.h): Separate action from ldgram.c generation.
767 (LD_PROG): Depend on Version.r.
768 (Version.r): generate from version info.
769 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
771 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
772 i386-unknown-aout, i386-unknown-coff): New targets.
773 (m68k-aout, m68k-coff): Remove targets.
774 (mk.tmp): Add definition of EMUL.
776 * mpw-config.in (emulname): Set based on target.
777 (ldemul-list.h): Construct.
778 * mpw-make.in (install-only): New target.
779 (install): Depend on install-only.
781 * mpw-make.in (bindir): Fix pathname.
782 (install): Move here from mpw-build.in.
784 * mpw-config.in: New file, MPW configuration fragment.
785 * mpw-make.in: New file, MPW makefile fragment.
786 (This file is semi-automatically generated from Makefile.in.)
787 * ldfile.c (slash): If MPW, set to `:'.
788 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
789 prevent redefinition errors.
792 Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
794 * emulparams/arcelf.sh (ENTRY): Define.
797 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
799 * ldwrite.c (clone_section): Align clone sections on even
802 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
804 * configure.in: Change linux to default to elf. Using
805 i[345]86-*-linuxaout will build a linker which defaults to a.out.
806 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
807 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
808 * config/i386-lelf.mt: Remove.
810 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
812 * ldmain.c (main): If opening the map file fails, call
813 bfd_set_error before calling einfo.
815 * ld.texinfo, ld.1: Document the -no-keep-memory option.
817 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
819 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
820 does mark shared libraries as executable.
822 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
824 * ldlang.c (lang_common): Change power to int. Pass larger values
825 before smaller values.
826 (lang_one_common): Treat info as int *. Don't bother to check for
827 last value, since it is now zero.
829 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
831 * ldlang.c (load_symbols): An empty archive is OK.
833 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
835 * ldmain.c (progress.h): Include.
836 (main): Call START_PROGRESS and END_PROGRESS.
838 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
840 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
841 .dtors sections, so that these pointers get relocated also.
842 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
843 and end of the constructors/destructors.
845 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
847 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
848 describes an archive, call bfd_link_add_symbols on each member.
849 * ldmain.c (whole_archive): New variable.
850 (main): Initialize it to false.
851 * ldmain.h: Declare whole_archive.
852 * lexsup.c (parse_args): Grok --whole-archive switch.
853 * ld.texinfo, ld.1: Document --whole-archive.
855 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
857 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
858 using the default emulation.
860 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
862 * config/hppaelf.mh (HOSTING_EMU): Likewise.
864 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
866 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
867 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
869 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
871 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
873 * ldlex.l: Return -lFILENAME as the token LNAME.
874 * ldgram.y: Add token LNAME.
875 (input_list): Treat LNAME like NAME, but pass it to
876 lang_add_input_file as lang_input_file_is_l_enum.
877 * ld.texinfo: Document using -lFILENAME in INPUT.
879 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
881 * ldlang.c (lang_check): If the architectures are compatible call
882 bfd_merge_private_bfd_data to let the backend do additional
886 Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
888 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
889 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
892 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
894 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
895 all supported emulations.
897 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
899 * ldemul.c (ldemul_list_emulations): New function.
900 * ldemul.h (ldemul_list_emulations): Declare.
901 * ldver.c (help): List supported targets and emulations.
903 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
905 * scripttempl/elf.sc (.debug): Relocate to address 0.
906 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
907 .debug_sfnames, .line): Likewise.
909 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
911 * emultempl/elf32.em (hold_rel): New static variable.
912 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
913 contents whose names begin with ".rel" after hold_rel. Remove the
914 assertion which checked for unplaced .rel sections. Don't try to
915 sort the section into place if place->bfd_section is NULL.
916 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
917 section beginning with ".rel".
919 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
921 Doc note from pierre@phi.la.tce.com (Pierre Willard):
922 * ld.texinfo: -X and -x work even if -s or -S are not specified.
923 * ld.1: Similar change.
925 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
927 * emulparams/gld960coff.sh (COFF_CTORS): Define.
928 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
930 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
932 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
933 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
934 * config/i386-lelf.mt: New file.
935 * config/i386-gelf.mt: New file.
937 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
939 * configure.in: Match on mips-ecoff, and default to the IDT
942 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
944 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
945 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
946 to double the size of the table.
949 Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
951 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
954 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
956 * Makefile.in (distclean): Do recursive deletion, since ldscripts
959 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
961 * ldmain.c (main): If trace_file_tries is true, and we are using
962 an internal linker script, print out the script.
963 * ldfile.c (try_open): Reindent function. Make the messages about
964 opening script files more informative.
966 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
967 * ld.texinfo, ld.1: Update accordingly.
969 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
971 * ldlang.c (lang_one_common): Adjust references to common symbol
972 information for new structure.
974 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
976 * ldmain.c (undefined_symbol): Handle section being NULL.
978 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
979 * ldexp.c (fold_name): Likewise.
980 * ldlang.c (print_one_symbol): Likewise.
981 (lang_finish): Likewise.
982 * ldmain.c (multiple_common): Likewise.
983 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
984 renamed to bfd_link_hash_undefweak.
986 * scripttempl/alpha.sc: Set address of .data section correctly
987 when -n or -N is used. Patch from Chris G Demetriou
988 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
989 * scripttempl/mips.sc: Similar change.
991 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
993 * ldlang.c (lang_size_sections): Clarify error message when user
994 specified start addr conflicts with region. Fix resetting of
997 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
999 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
1000 in lang_allocating_phase_enum.
1002 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
1004 * Makefile.in (distclean): Depend upon clean. Don't bother to
1005 remove files which will be removed by clean. From patch by
1006 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
1008 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
1010 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
1011 a MIPS target, clobber the size of all but the first input
1012 .reginfo section to be 0, so that lang_size_sections sets the
1013 correct size for the output .reginfo section.
1015 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
1017 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1018 Remove unused variable is.
1020 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1022 * configure.in: Add support for powerpc-*-eabi.
1024 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
1027 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
1028 elf.sc, which defines some new symbols PowerPC elf needs.
1030 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1032 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
1033 constructor entry is in the absolute section.
1035 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1037 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
1038 * config/i386-gnu.mt: New file. Include ELF support.
1040 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1042 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
1043 there are any input sections named .gnu.warning, treat them as
1044 containing a warning message to be printed by the linker, and
1045 clobber the size so that the message is not copied into the output
1047 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
1050 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
1052 * configure.in (w65-*-*): New target.
1053 * Makefile.in: Update.
1054 * scripttempl/w65.sc: New.
1055 * config/coff-w65.mt: New.
1057 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
1059 * ldlang.c (lang_place_orphans): Don't ignore files with
1060 just_syms_flag set. Instead, put all their sections in
1061 bfd_abs_section_ptr, using the section VMA as the output_offset.
1063 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1065 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
1066 name `reloc_howto_type', since it's now defined to be const.
1067 * ldlang.c (lang_add_reloc): Ditto.
1068 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
1070 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1072 * ldexp.c (fold_binary): Adding or subtracting an absolute value
1073 to a relative value does not require forcing the relative value to
1074 be absolute. Also, reindent function.
1076 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1078 * ldwrite.c (clone_section): Create a symbol with the
1079 same name as the section.
1081 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1083 * ld.h (split_by_reloc, split_by_file): New flags.
1084 * ldwrite.c (clone_section, split_sections): New functions.
1085 * lexsup.c (parse_args): Understand new split options.
1088 Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
1090 * configure.in (arc-elf): New target.
1091 * Makefile.in (earcelf.c): New target.
1092 * config/arc-elf.mt: New file.
1093 * emulparms/arcelf.sh: New file.
1096 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1098 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
1099 .data segment. They must be writable when creating a shared
1100 library. From H.J. Lu <hjl@nynexst.com>.
1102 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
1104 * emultempl/miposecoff.em: New file.
1105 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
1106 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
1107 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
1108 provide __runtime_reloc_start and __runtime_reloc_stop if they are
1109 used. Align _fdata to a 16 byte boundary.
1110 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
1112 (emipsidtl.c): Likewise.
1113 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
1115 * ld.h (args_type): Add new field embedded_relocs.
1116 * ldemul.h (ldemul_after_open, after_open_default): Declare.
1117 (ld_emulation_xfer_struct): Add new field after_open.
1118 * ldemul.c (ldemul_after_open): New function.
1119 (after_open_default): New function.
1120 * ldlang.c (lang_process): Call ldemul_after_open.
1121 * lexsup.c (parse_args): Handle --embedded-relocs.
1122 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
1123 new after_open field to after_open_default.
1124 * emultempl/generic.em, emultempl/gld960.em: Likewise.
1125 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
1126 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
1127 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
1128 * ld.texinfo, ld.1: Mention -embedded-relocs.
1130 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1132 * Makefile.in: Add eshl.o.
1133 * config/coff-sh.mt: Add shl emulation.
1135 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1137 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
1138 Youngdale <eric@aib.com>.
1140 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1142 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
1143 * config/i386linux.mh: New file; set HOSTING_CRT0.
1144 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
1145 /usr/lib, since that is already in LIB_PATH.
1147 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
1149 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
1151 (.data, .bss): If "-N", then place the data/bss just after the end
1152 of the .text section rather than at the default 0x40000000.
1154 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
1157 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1159 Patches from Eric Youngdale <eric@aib.com>:
1160 * ldlang.c (lang_finish): Don't warn if entry symbol not found
1161 when generating a shared library.
1162 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
1163 attempting to place an orphaned relocation section when generating
1164 a dynamically linked object.
1166 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
1169 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1171 * ld.h (args_type): Add field export_dynamic.
1172 * lexsup.c (parse_args): Recognize --export-dynamic.
1173 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1174 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
1176 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1178 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
1179 we allocate common symbols.
1181 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
1183 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
1184 .rela.fini to the list of .rel* sections.
1186 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1188 * ldlang.c (load_symbols): Add new argument place. Only accept
1189 linker scripts if place is not NULL. Put commands found in an
1190 assumed linker script into place.
1191 (lookup_name): Pass NULL as place argument to load_symbols.
1192 (open_input_bfds): In lang_input_statement_enum case, pass a place
1193 argument to load_symbols, and store any new statements after the
1196 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1198 * ldver.c (ldversion): Bump to 2.5.3.
1200 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1202 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
1204 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1206 * Makefile.in (check): Add missing "else true" clause.
1208 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
1210 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
1211 entry point to "start". Align at end of each section to 0x200.
1212 Start .text section 0x1000 later. Add _etext, _edata, _end
1215 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1217 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
1218 composed of different object file formats.
1219 (ldctor_build_sets): If the output format does not support the
1220 reloc, and we are not generating a relocateable link, try getting
1221 the reloc from the input format.
1223 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
1225 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
1226 (em68knbsd.c): New target.
1228 * config/m68k-nbsd.mt: New file.
1229 * emulparams/m68knbsd.sh: New file.
1230 * configure.in (m68*-*-netbsd*): Use above configs.
1232 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1234 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
1235 appropriately named static library, stop the search at that
1238 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1240 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
1241 and esparcnbsd.o; sorted entries.
1242 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
1244 * config/netbsd532.mt: Removed.
1245 * emulparams/netbsd532.sh: Removed.
1247 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
1248 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
1249 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
1250 sparc*-*-netbsd*): Use above configs.
1252 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1254 * ldmain.c (multiple_common): One of the types may now be
1255 bfd_link_hash_indirect. The old BFD argument may be NULL.
1257 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1259 * configure.in: Add * at the end of m68k-hp-hpux.
1261 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1263 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
1266 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1268 * scripttempl/nw.sc: Gather constructors and destructors and
1269 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
1271 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
1273 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
1274 (ei386nw.c, eppcnw.c): New targets.
1276 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
1277 scripttempl/nw.sc: New files, for i386 and powerpc netware.
1279 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
1280 instead of {i386,ppc}-elf.
1282 * configure.in (sparc*-*-netware): Removed. There is no such
1285 * ldint.texinfo: Move misplaced `@end iftex'.
1287 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
1289 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
1290 .rela.dtors to the list of .rel* sections.
1292 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1294 * ldver.c (ldversion): Update to version 2.5.
1295 * Version 2.5 released.
1297 * configure.in (all_targets): Handle i386-linux*.
1299 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1301 * scripttempl/aout.sc: Set _etext and __etext to ., not
1302 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
1303 will not break any other system. From Eric Valette
1306 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1308 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
1309 --verbose to get the old -V behaviour.
1310 * ld.1, ld.texinfo: Document this change.
1312 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1314 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1315 assertion, since it could fail with a user defined linker script.
1317 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
1318 name in the hash table during the first phase--the hash table does
1319 not even exist at that point, much less have the right value.
1321 * Makefile.in (CC): Define.
1322 (CXX): Move definition, change from g++ to gcc.
1323 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
1324 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
1325 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
1326 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
1327 (.cc.o): Comment out.
1329 (site.exp): Don't create testdir or set tmpdir.
1330 (check): Run checks even if not running native. Use CC_FOR_TARGET
1331 instead of RUNTEST_CC, and likewise for CXX.
1332 (cdtest targets): Comment out.
1333 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
1334 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
1335 * cdtest-main.cc, cdtest.exp: Remove.
1337 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1339 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
1340 file naming problems.
1341 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
1342 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
1343 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
1344 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
1345 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
1346 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
1347 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
1349 * genscripts.sh: Always search /usr/local/TARGET/lib.
1351 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
1353 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1355 * configure.in: Handle i386-bsdi* targets like i386-bsd.
1357 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1359 * lexsup.c (parse_args): Add support for -a for HP/UX
1362 * lexsup.c (parse_args): -c takes an argument.
1364 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1366 * ld.h (args_type): Add new field endian.
1367 * lexsup.c (parse_args): Handle -EB and -EL by setting
1368 command_line.endian.
1369 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
1370 * ldlang.c (lang_add_output_format): Add arguments big and little.
1371 If command_line.endian is set, use it to select big or little
1372 rather than the default. Changed all callers.
1373 * ldlang.h (lang_add_output_format): Update declaration.
1374 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
1375 LITTLE_OUTPUT_FORMAT.
1376 * emulparams/elf32mipl.sh: Likewise.
1377 * emulparams/mipsbig.sh: Likewise.
1378 * emulparams/mipsbsd.sh: Likewise.
1379 * emulparams/mipsidt.sh: Likewise.
1380 * emulparams/mipsidtl.sh: Likewise.
1381 * emulparams/mipslit.sh: Likewise.
1382 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
1383 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
1385 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
1386 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
1387 * scripttempl/mipsbsd.sc: Likewise.
1389 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
1390 depending upon ldgram.c, so that a parallel make does not try to
1393 * configure.in (mips*el-elf*): New target.
1394 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
1395 (eelf32mipl.c): New target.
1397 * config/mipsl-elf32.mt: New file.
1398 * emulparams/elf32mipl.sh: New file.
1400 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1402 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
1405 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1407 * ldmisc.c (vfinfo): Print BFD file name as well as file name
1408 returned by find_nearest_line, in case the file name is something
1409 unhelpful such as a .h file. Handle %u.
1411 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1413 * ldlang.c (lang_do_assignments): Make sure output statement
1414 has an attached bfd_section before trying to dereference it.
1416 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1418 * ld.h (ld_config_type): Add new field warn_once.
1419 * ldmain.c (undefined_symbol): Handle -warn-once.
1420 * lexsup.c (parse_args): Recognize -warn-once.
1421 * ld.texinfo (Options): Document -warn-once.
1424 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
1425 name. For %C, print the function name on a separate line, to keep
1426 the length of error messages under control.
1427 * ldmain.c (multiple_definition): Use %D for ``first defined
1429 (undefined_symbol): Use %D for ``more undefined references
1432 * ldmisc.c (multiple_warn): Remove; no longer used.
1433 * ldmisc.h (multiple_warn): Don't declare.
1435 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1437 * ldlang.c (print_output_section_statement): Print all lines
1440 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1442 * ldlang.c (load_symbols): Check for archive before object. Use
1443 bfd_check_format_matches, and, if ambiguous, print a list of
1444 matching formats. If file format is not recognized, treat file as
1446 * ldgram.y (yyerror): If assuming an object file is a script,
1447 mention that. Tweak the format of the error messages.
1448 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
1449 guess that this is not actually a script, and just report that the
1450 file format was not recognized.
1451 * ld.texinfo (Options): Admit that -( may be used more than once.
1452 Add note that unrecognized object files are now treated as linker
1455 * ldfile.c (ldfile_input_filename): Make const.
1456 (ldfile_assumed_script): New variable.
1457 (try_open): Change arguments types to const.
1458 (ldfile_find_command_file): Likewise.
1459 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
1460 * ldfile.h: Update declarations for ldfile.c changes.
1461 * ldlex.l: Include <ctype.h>.
1462 (file_name_stack): Change to be const char *.
1463 (lineno_stack): New static variable.
1464 (<<EOF>>): Set lineno as well as ldfile_input_filename.
1465 (lex_push_file): Make name argument const. Initialize
1467 (lex_redirect): Initialize lineno_stack entry.
1468 (lex_warn_invalid): Handle non printable characters nicely.
1469 * ldlex.h (lex_push_file): Declare second argument as const.
1471 * ldgram.y (ifile_p1): Recognize GROUP.
1472 * ldlex.l: Recognize GROUP.
1473 * ld.texinfo (Option Commands): Document GROUP.
1475 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1477 * config/m68klynx.mh: New file.
1479 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
1481 * emultempl/hppaelf.em: Add newlines to the error messages.
1483 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1485 * config/i386lynx.mh: New file.
1486 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
1487 unless CONSTRUCTING.
1489 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1491 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
1492 (GENERATE_SHLIB_SCRIPT): Define as yes.
1493 (DYNAMIC_LINK): Define as false.
1494 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
1495 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
1496 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
1497 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
1500 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1502 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
1504 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1506 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
1507 .got section is now explicitly handled in elf.sc.
1509 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1511 * scripttempl/alpha.sc: Redo script to set . outside of sections
1512 and not bother to explicitly specify section addresses.
1513 Explicitly place .sdata section.
1515 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1517 * scripttempl/m68kcoff.sc: Put .bss in data segment.
1519 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
1520 0, and to only be marked as NOLOAD if relocating.
1521 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
1522 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
1523 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
1524 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
1525 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
1526 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
1527 * scripttempl/sparclynx.sc: Likewise.
1529 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
1531 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
1532 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
1535 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
1537 * ld.h (args_type): Add field soname.
1538 * lexsup.c (parse_args): Handle -soname argument.
1539 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
1541 * ld.texinfo: Document -soname.
1543 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1545 * ldlang.c (lang_check): Don't try to set the architecture if the
1546 input and output files are incompatible. Just warn.
1548 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1550 * configure.in: Change i[34]86 to i[345]86.
1552 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1554 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
1556 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1558 Make the ELF linker handle orphaned sections reasonably. Also,
1559 define __start_SECNAME and __stop_SECNAME around sections whose
1560 names can be represented in C, for the benefit of symbol sets in
1562 * ldemul.h (ldemul_place_orphan): Declare.
1563 (ld_emulation_xfer_type): Add place_orphan field.
1564 * ldemul.c (ldemul_place_orphan): New function.
1565 * ldlang.h (wild_doit): Declare.
1566 * ldlang.c (wild_doit): Make nonstatic.
1567 (lang_place_orphans): Call ldemul_place_orphan.
1568 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
1569 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
1571 (gld${EMULATION_NAME}_place_orphan): New static function.
1572 (gld${EMULATION_NAME}_place_section): New static function.
1573 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
1575 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
1577 * scripttempl/aout.sc: Add .linux-dynamic after .data.
1579 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1581 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
1582 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
1584 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1586 * ldexp.h (exp_get_abs_int): Declare.
1588 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1590 * ldlang.c (lang_do_assignments): Handle complex AT's better.
1591 * ldexp.c (exp_get_abs_int): New function.
1593 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
1595 * configure.in: add i960-nindy-coff support.
1597 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1599 * ldlex.l (yy_create_string_buffer): Handle change to internal
1600 interface in flex 2.4.7.
1602 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
1604 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
1605 New function; add 0x20 to any use of -Ttext.
1606 (gld${EMULATION_NAME}_create_output_section_statements): New
1608 (ld_${EMULATION_NAME}_emulation): Use the new function
1609 gld${EMULATION_NAME}_create_output_section_statements.
1611 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1613 * scripttempl/mips.sc: Redo script to set . outside of sections
1614 and not bother to explicitly specify section addresses.
1616 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1618 * scripttempl/elf.sc: Copy several more relocation sections into
1619 the output. Put .got.plt sections into .got.
1621 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1623 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
1625 Add a new script operator, PROVIDE, to define a symbol only if it
1627 * ldgram.y (PROVIDE): New token.
1628 (assignment): Accept PROVIDE.
1629 * ldlex.l (PROVIDE): New token.
1630 * ldexp.h (node_type): Add etree_provide to node_class enum.
1631 (exp_provide): Declare.
1632 * ldexp.c (exp_fold_tree): Handle etree_provide.
1633 (exp_provide): New function.
1634 (exp_print_tree): Handle etree_provide.
1635 * ld.texinfo: Document PROVIDE.
1637 * ldlang.c (lang_common): Pass desired alignment to
1638 lang_one_common as power of two.
1639 (lang_one_common): Get common symbol alignment from linker hash
1640 table entry. Treat desired alignment as a power of two.
1642 * ldlang.c (wild_section): Attach all section with the given name,
1643 not just the first one. If there is no name, attach all sections
1644 even if the SEC_IS_COMMON flag is set.
1646 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1648 * ld.h (args_type): Add field rpath.
1649 * lexsup.c (S_ISDIR): Define if not already defined.
1650 (parse_args): Add support for -rpath. If -R is used to name a
1651 directory, treat it as -rpath for Solaris compatibility.
1652 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1653 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
1654 * ldmain.c (main): Initialize command_line.rpath to NULL.
1655 * ld.texinfo: Document -rpath option.
1657 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1659 * emulparams/pc532machaout.sh: New file. Pc532 mach script
1662 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
1664 * config/pc532mach.mt: New file. Pc532 mach target support.
1666 * config/pc532mach.mh: New file. Pc532 mach host support.
1668 * config/netbsd532.mt: New file. Netbsd 532 target support.
1670 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
1672 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
1675 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1677 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
1678 bfd_abs_section_ptr, not &bfd_abs_section.
1680 * lexsup.c (parse_args): Changed "retain-symbols-file" from
1681 no_argument to required_argument. From djm.
1683 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1685 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
1686 sections to force a VMA of 0; needed for ELF backends which have
1687 not been converted to the new linker style.
1689 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
1691 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
1692 it was for the HPUX dynamic loader's use and it creates problems
1695 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
1697 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
1698 * ldlang.h (lang_do_assignments): Put external decl here.
1699 * emultempl/hppaelf.em: Minor cleanups throughout file.
1700 (hppa_elf_create_output_section_statements): Rewrite.
1701 (hppaelf_finish): Rewrite.
1703 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1705 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
1707 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
1709 * ld.texinfo: -Bstatic is not ignored.
1711 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
1713 * ldlex.l: Recognize \r the same as \n.
1715 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1717 Preliminary support for generating shared libraries, from Eric
1718 Youngdale <ericy@cais.cais.com>.
1719 * genscripts.sh: If the emulation parameter file sets
1720 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
1721 CREATE_SHLIB defined.
1722 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
1723 link_info.shared is set, use the .xs script file.
1724 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
1725 .interp section, and don't include TEXT_START_ADDR in the starting
1726 address of the first section.
1727 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1728 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
1730 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1732 * configure.in: Change --with-targets to --enable-targets.
1734 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1736 * lexsup.c (parse_args): Add support for new options -( -) with
1737 synonyms --start-group --end-group.
1738 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
1739 (lang_group_statement_type): Define new struct.
1740 (lang_statement_union_type): Add group_statement field.
1741 (lang_enter_group, lang_leave_group): Declare.
1742 * ldlang.c (lang_for_each_statement_worker): Handle
1743 lang_group_statement_enum.
1744 (map_input_to_output_sections, print_statement): Likewise.
1745 (lang_size_sections, lang_do_assignments): Likewise.
1746 (open_input_bfds): Completely rewrite. Now does its own looping,
1747 rather than using lang_for_each_statement. Handle groups.
1748 (lang_process): Update call to open_input_bfds.
1749 (print_group): New static function.
1750 (lang_enter_group, lang_leave_group): New static functions.
1751 * ldfile.c (ldfile_open_file): If the file has already been
1752 opened, just return rather than taking an assertion failure.
1753 * ldver.c (help): Mention new options.
1754 * ld.texinfo: Document new options.
1756 * ldlang.c (end_of_data_section_statement_list): Don't define.
1757 (lang_leave_output_section_statement): Don't set obsolete variable
1758 end_of_data_section_statement_list.
1760 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
1763 * ldlang.c (lang_size_sections): Adjust current region address
1764 even for sections with an explicit address. From
1765 ralphc@pyramid.com (Ralph Campbell).
1767 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
1768 From jrs@world.std.com (Rick Sladkey).
1770 * scripttempl/mipsbsd.sc: Let sections align to their natural
1773 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1775 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
1777 (lang_abs_symbol_at_beginning_of): Likewise.
1778 (lang_abs_symbol_at_end_of): Likewise.
1779 (lang_size_sections): Use bfd_is_abs_section to check for the
1780 absolute section. Don't try to set the VMA or output_offset or
1781 size of the absolute section.
1782 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
1785 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
1787 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
1788 when generating relocatable objects.
1790 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
1792 * emultempl/linux.em: New file providing support for linking
1793 against Linux shared libraries.
1794 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
1795 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
1797 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1799 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
1800 * ldmain.c (main): Initialize link_info.shared to false. Give
1801 error if link_info.relocateable and link_info.shared are both set.
1803 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
1804 it as naming an emulation to be added to EMULATION_OFILES.
1805 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
1807 * Makefile.in: Rebuilt dependencies.
1808 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
1809 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
1810 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
1811 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
1812 (ei386linux.c): Remove; now in Makefile.in.
1813 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
1814 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
1815 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
1816 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
1817 (eelf64_sparc.c): Remove; now in Makefile.in.
1818 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
1819 (eelf32_sparc.c): Remove; now in Makefile.in.
1821 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
1822 no owner--it might be bfd_abs_section. From Eric Youngdale
1823 <ericy@cais.cais.com>.
1825 * scripttempl/aout.sc: Let sections align to their natural
1828 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1830 * ldemul.h (ldemul_open_dynamic_archive): Declare.
1831 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
1832 * ldemul.c: Include ldexp.h and ldlang.h.
1833 (ldemul_open_dynamic_archive): New function.
1834 * ldfile.h (ldfile_open_file_search): Declare.
1835 * ldfile.c: Include ldemul.h.
1836 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
1837 argument, not bfd *. Change all callers.
1838 (ldfile_open_file_search): Rename from open_a. Return boolean
1839 argument, not bfd *. Clean up. Change all callers.
1840 (ldfile_open_file): If doing a dynamic link, call
1841 ldemul_open_dynamic_archive rather than assuming the extension of
1842 a dynamic object is ".so".
1843 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1845 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
1847 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
1849 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
1850 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
1851 Accept -static as a synonym for -non_shared.
1853 Let the user change the dynamic linker used by ELF code.
1854 * ld.h (args_type): Add new field interpreter.
1855 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
1857 * ldmain.c (main): Initialize command_line.interpreter to NULL.
1858 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
1859 the ELF backend to return the .interp section. If
1860 command_line.interpreter is not NULL, set the contents of .interp
1862 * ld.texinfo: Mention -dynamic-linker.
1864 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
1867 * lexsup.c (parse_args): Sort out the option macros and change the
1868 definitions to make it easier to add a new option.
1870 * scripttempl/aout.sc: Define __etext and __edata to go along with
1873 * ld.h (ld_config_type): Add new field traditional_format.
1874 * lexsup.c (parse_args): Add traditional-format to longopts, and
1876 * ldmain.c (main): Initialize config.traditional_format to false.
1877 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
1878 flags of output_bfd according to config.traditional_format.
1879 * ldver.c (help): Mention -traditional-format.
1880 * ld.texinfo: Document -traditional-format.
1882 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1884 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
1885 they are encountered.
1887 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
1889 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
1890 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
1892 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1894 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
1895 _FTEXT, _ETEXT and _FDATA. Dont define _END.
1897 * ldfile.c (open_a): If this is not an archive, try to open it in
1898 the current directory before searching for it.
1900 * lexsup.c (parse_args): Treat -i as a synonym for -r.
1902 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
1903 BLOCK works in a section address as documented.
1905 * ldgram.y (YYDEBUG): Don't define.
1907 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1909 * emultempl/gld960.em: Pass false for new argument to
1910 ldfile_add_library_path.
1911 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
1913 * emultempl/sunos.em: Only look for .so files if doing a dynamic
1916 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
1918 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
1920 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
1922 * Makefile.in (check): Delete ld.new dependency so that a regression
1923 test doesn't trigger a rebuild of the linker.
1925 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1927 * ldlang.c (map_input_to_output_sections): For lang_address, call
1928 init_os if it hasn't already been called.
1930 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1932 Add support for SunOS shared libraries.
1933 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
1934 shared library support code.
1935 * emultempl/sunos.em: New file.
1936 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
1937 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
1938 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
1939 (esun3.c): Likewise.
1941 * ldlang.c: Minor formatting cleanups.
1942 (lang_for_each_input_file): New function.
1943 * ldlang.h (lang_for_each_input_file): Declare.
1945 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
1947 (search_head): Declare.
1948 (ldfile_add_library_path): Add new cmdline argument in prototype.
1949 * ldfile.c (search_head): Make non-static.
1950 (search_dirs_type): Move to ldfile.h.
1951 (ldfile_add_library_path): Accept cmdline argument, and save it.
1952 * lexsup.c (parse_args): Pass true for new cmdline argument of
1953 ldfile_add_library_path.
1954 (set_default_dirlist): Likewise.
1955 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
1956 argument of ldfile_add_library_path.
1957 * ldgram.y (ifile_p1): Likewise.
1959 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1961 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
1962 total_size, superfile and chain.
1963 * ldfile.c (open_a): Don't clear search_dirs_flag.
1964 (ldfile_open_file): Don't try to open superfile. Assert that file
1965 has not already been opened.
1966 * ldlang.c (new_afile): Don't initialize superfile.
1967 * ldmain.c (add_archive_element): Don't initialize subfiles or
1968 chain or superfile. Initialize search_dirs_flag to false.
1970 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1972 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
1974 Changes from binutils-2.4 release:
1976 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
1977 variables, use whitespace, so scripts don't break.
1979 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
1981 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
1983 * cdtest-bar.cc: Renamed from cdtest-func.cc.
1984 * Makefile.in: Noted change.
1986 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
1987 don't know where that's supposed to come from, or why it's
1990 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
1992 * configure.bat: update to latest makefile.in
1993 * emulpara/go32.sh: set to coff-go32 not aout
1994 * emultemp/generic.em: strength-reduce the structure of
1995 this shell script, since the only available shell for
1996 DOS can't handle complex syntax.
1997 * emultemp/stringify.sed: for "sed -f" instead of inline.
1998 * makefile.in: depend on stringify.sed as well as genscripts.sh
1999 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
2000 * genscripts.sh: empty variables aren't always considered "set",
2001 so set them to "y" instead.
2003 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2005 * ldlang.c (entry_symbol): Make static.
2006 (lang_add_entry): Add cmdline argument.
2007 * ldlang.h (lang_add_entry): Change prototype.
2008 * ldgram.y (statement_anywhere): Change lang_add_entry call.
2009 * lexsup.c (parse_args): Likewise.
2011 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2013 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
2014 .reginfo an address.
2015 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
2016 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
2017 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
2019 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2021 Add support for ELF shared libraries.
2022 * ld.h (ld_config_type): Add field dynamic_link.
2023 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
2024 on attempts to use -r with -relax, -call_shared or -s.
2025 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
2026 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
2027 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
2028 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
2029 OPTION_NON_SHARED by setting dynamic_link field accordingly.
2030 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
2032 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
2033 opening a file with a .so extension first.
2034 * emultempl/elf32.em: New file.
2035 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
2036 (NONPAGED_TEXT_START_ADDR): Likewise.
2037 (TEMPLATE_NAME): Define as elf32.
2039 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
2040 * scripttempl/elf.sc: Add placement for new dynamic sections.
2041 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
2042 outside of any section. Don't use ALIGN(8); just let one section
2043 VMA follow another. Put .dynbss in .bss. Don't mention debugging
2044 sections; they'll be handled correctly anyhow.
2045 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
2047 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
2049 * Makefile.in (install): Redirect output of ln to /dev/null.
2051 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
2053 * emultempl/hppaelf.em: Change all references of
2054 .hppa_linker_stubs to .PARISC.stubs.
2055 * scripttempl/hppaelf.sc: Likewise.
2057 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2059 * ldlang.c (print_output_section_statement): Change ``no attached
2060 output section'' message slightly.
2061 (lang_do_assignments): Don't recurse down if there is no real
2064 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
2065 match corresponding change in emulation templates.
2066 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
2067 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
2069 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2071 * ldver.c (ldversion): Updated version number.
2073 * cdtest-foo.cc: Use explicit "#pragma implementation".
2074 * cdtest-bar.cc: Renamed from cdtest-func.cc.
2075 * Makefile.in: References to cdtest-func.o changed to
2078 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2080 Don't create unnecessary output sections.
2081 * ldlang.c (out_bfd_get_section_by_name): Remove.
2082 (wild_section): Call bfd_get_section_by_name rather than
2083 our_bfd_get_section_by_name. Don't call wild_doit if there is no
2085 (lang_create_output_section_statements): Remove.
2086 (map_input_to_output_sections): For several cases, call init_os if
2087 it has not already been called.
2088 (lang_size_sections): If output section was not created, skip it.
2089 (lang_process): Don't call lan_create_output_section_statements.
2090 (lang_place_orphans): Skip files with just_syms_flags set to true.
2091 * ld.texinfo: Document change.
2093 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2095 * ldlang.c (wild_doit): Don't bother initializing the vma and
2096 section size. Don't special case SEC_SHARED_LIBRARY.
2097 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
2100 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
2102 * config/go32.mh : New file for Xgo32X.
2104 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2106 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
2107 before calling einfo, since we are reporting an fopen failure.
2108 From jrs@world.std.com (Rick Sladkey).
2110 * configure.in: Use "e" rather than "em_" as prefix for
2113 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2115 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
2117 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
2118 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
2120 * Makefile.in: Changed all generated file names.
2121 (ldemul-list.h): Depend on Makefile, not config.status. Changed
2122 sed patterns to handle new filenames.
2124 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
2125 * configure.in: Adjusted.
2127 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2129 * Makefile.in (install-info): Don't use "$<*", it doesn't always
2130 work. Instead, check build dir and $srcdir explicitly, and use
2131 `echo' to get all the filenames.
2133 * configure.in (h8300h-*-hms): Changed ld_target name to
2135 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
2138 * config/i960coff.mt: New file.
2139 * emulparams/gld960coff.sh: New file.
2140 * emultempl/gld960c.em: New file.
2141 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
2142 i960coff configuration.
2143 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
2145 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
2146 code isn't included in FSF releases, and it can still be
2147 explicitly selected.
2148 (distclean): Remove site.bak and tmpdir.
2149 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
2150 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
2152 Patches from Ralph Campbell:
2153 * config/mipsbsd.mh: New file.
2154 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
2155 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
2156 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
2159 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
2161 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2163 * config/m68k.mt (EMUL): Set to m68kaout.
2164 * emulparams/m68kaout.sh: New file.
2165 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
2166 (em_m68kaout.c): New target.
2168 * ldlang.c (lang_size_sections): If dot moves because of an
2169 assignment, don't try to insert a pad into the absolute output
2170 section, just change the address of the default memory region
2173 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
2174 cdtest-ur.out, and cdtest-ur.tmp.
2176 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2178 * scripttempl/sa29200.sc: Align all sections to four byte
2181 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
2183 * Makefile.in, configure.in: Support for go32 coff.
2184 * config/i386-go32.mt: New file
2185 * emulparams/i386go32.sh: New file
2186 * scripttempl/i386go32.sc: New file
2188 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
2190 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
2191 Lynx-specific script templates.
2192 * configure.in (sparclite*-*-coff): Use coff-sparc.
2193 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
2194 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
2195 (ENTRY): Set to __main.
2196 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
2197 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
2198 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
2200 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2202 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
2203 byte boundary, in case the global constructors do not take up an
2206 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
2207 exist, get crtbegin based on gcc -print-libgcc-file-name.
2208 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
2210 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2212 * ldlang.c (lang_size_sections): When no address is given for a
2213 section, align it according to its requirements.
2215 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2217 * Makefile.in (clean, distclean): Remove configdoc.texi.
2219 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
2221 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
2223 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2225 * ldlang.c (lang_size_sections): When relaxing, adjust the
2226 position of a padding statement, and adjust dot accordingly.
2228 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
2230 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
2232 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2234 * scripttempl/i386coff.sc: If relocating, don't put .init and
2235 .fini sections into .text; keep them separate.
2236 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
2237 exist, get crtbegin based on gcc -print-libgcc-file-name.
2238 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
2240 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
2242 * Makefile.in (check): Set TCL_LIBRARY for runtest.
2244 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2246 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
2249 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
2250 if building a final executable.
2252 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2254 * ldmain.c (main): Check the return value of bfd_close.
2256 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2258 * scripttempl/alpha.sc: Clean up section alignment to ensure that
2259 sections never overlap when using -r.
2261 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2263 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
2264 changes: get_symtab_upper_bound renamed and returns long,
2265 bfd_canonicalize_symtab returns long, check for error indications.
2267 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2269 * ldlang.c (print_input_section): For section size, use
2270 _cooked_size if it is non-zero, size otherwise.
2271 (size_input_section): Likewise.
2272 (lang_do_assignments): Likewise (case lang_input_section_enum).
2274 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2276 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
2277 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
2278 (lang_add_input_file): Pass true to new_afile for add_to_list.
2279 (lookup_name): Remove force_load argument. Changed all callers.
2280 Pass false to new_afile for add_to_list. Split loading of symbols
2281 out into separate function.
2282 (load_symbols): New function split out of lookup_name. Don't load
2283 the symbols if they are already loaded.
2284 (open_input_bfds): For lang_input_statement_enum call load_symbols
2285 rather than lookup_name.
2286 (lang_process): Pass abs_output_section rather than NULL to
2288 (lang_startup): Set real field of first_file to true.
2290 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2292 * ldlang.c (had_relax): Removed.
2293 (relax_again): New static variable.
2294 (lang_size_sections): Change call to bfd_relax_section to
2295 correspond to BFD changes. Set relax_again appropriately.
2296 (lang_process): Remove #if 0 code. When relaxing, keep calling
2297 lang_do_assignments and lang_size_sections until relax_again
2300 * emultemp/gld960.em: Include libiberty.h
2301 (gld960_before_parse): Pass NULL as final argument to concat.
2303 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2305 * scripttempl/aout.sc: Force _end and __end to be aligned to a
2308 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
2309 building a bfd_data_link_order, rather than by setting the section
2310 contents immediately.
2312 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2314 Changes to make -Ur work again.
2315 * ldmain.c (add_to_set): Now takes reloc argument rather than
2316 bitsize. Check config.build_constructors here. If an new hash
2317 table entry is created, mark it as undefined.
2318 (constructor_callback): No longer takes bitsize argument. Pass
2319 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
2320 BFD backend supports it.
2321 (reloc_overflow): Handle a NULL abfd argument.
2322 (reloc_dangerous, unattached_reloc): Likewise.
2323 * ldctor.c: Include ldmain.h.
2324 (struct set_info): Change bitsize field to reloc.
2325 (ldctor_add_set_entry): Now takes reloc argument rather than
2326 bitsize. Don't bother to check config.build_constructors here.
2327 (ldctor_build_sets): Get the size from the reloc howto. If
2328 generating relocateable output, call lang_add_reloc rather than
2330 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
2332 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
2333 (lang_reloc_statement_type): New structure.
2334 (lang_statement_union_type): Add reloc_statement field.
2335 (lang_add_reloc): Declare new function.
2336 * ldlang.c (lang_for_each_statement_worker): Handle
2337 lang_reloc_statement_enum.
2338 (map_input_to_output_sections, print_statement): Likewise.
2339 (lang_size_sections, lang_do_assignments): Likewise.
2340 (print_reloc_statement): New function.
2341 (lang_add_reloc): New function.
2342 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
2344 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
2345 (cdtest-ur, cdtest-ur.out): New targets.
2346 (check-cdtest): Now also check that -Ur works correctly.
2348 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
2350 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2352 * ldlang.c (lang_process): Move lang_common call before
2353 map_input_to_output_sections, to ensure that any alignment
2354 constraints set by common symbols are copied over to the output
2357 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2359 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
2360 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
2361 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
2362 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
2365 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2367 * config/i386bsd.mh: New file.
2369 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2371 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
2373 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
2374 (DATA_START_SYMBOLS): Define _fdata.
2376 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
2378 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
2380 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2382 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
2383 works again. Attach some output symbols to the stub file bfd.
2385 * emultempl/hppaelf.em: Include elf32-hppa.h.
2386 (file_chain): Add decl.
2387 (hppa_look_for_stubs_in_section): Delete decl.
2388 (hppaelf_finish): Reenable code. Do not pass symbols
2389 down to hppa_look_for_stubs_in_section.
2391 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
2393 * ldmain.c (write_map): Don't define. Removed all references.
2394 Just use map_file or map_filename instead.
2395 (add_archive_element): Use minfo to write map information, not
2397 (constructor_callback): Use fprintf to write map information, not
2399 * ldmain.h (write_map): Don't declare.
2400 * ldgram.y (mri_script_command): Removed reference to write_map.
2401 * ldlang.c (lang_one_common): Likewise.
2402 * lexsup.c (parse_args): Likewise.
2404 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
2406 * scripttempl/elf.sc: Force all sections to be aligned.
2408 * ldgram.y (section): Reverse the order of memspec_opt and
2409 fill_opt to avoid an ambiguity when both are used.
2410 * ld.texinfo: Changed accordingly.
2412 * ldgram.y: Move include of ldlex.h back with other includes.
2413 * ldlex.h (input_type): Don't initialize enum constants to
2415 * ldlex.l: Use a switch to return the right token based on
2416 input_type, rather than knowing that input_type has a value based
2419 * ldgram.y (dirlist_ptr): Removed; not used.
2420 * lexsup.c: Include ldver.h.
2421 * Makefile.in: Rebuilt dependencies.
2423 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
2425 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
2426 (ldlang_add_file): call it here instead.
2428 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2430 * ldgram.y: Include ldlex.h after %token decls, for byacc.
2432 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2434 * emultempl/hppaelf.em: First attempt to clean this file up.
2435 Add comments in several functions as to their purpose and
2436 how they function (or my current best guess). Clean up horrible
2437 spacing and indention that never should have been accepted in the
2438 first place. Add FIXMEs for issues which need to be resolved.
2439 Disable linker-stub generation until it gets fixed. This allows
2440 the linker to at least work on simple code for testing purposes.
2442 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
2443 it via hppaelf_finish). Prototype moved into ldlang.h.
2444 (lang_process): Move problematic extra call to lang_size_sections
2445 into the PA ELF specific code.
2446 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
2447 lang_size_sections moved here.
2449 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
2451 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
2452 * config/ppc-elf32.mt: New file.
2453 * emulparams/elf32ppc.sh: New file.
2454 * emultempl/ppc.em: New file.
2455 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
2456 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
2457 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
2459 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2461 * lexsup.c (parse_args): Use symbolic numbers for long options.
2462 Fix misunderstanding in -Y and -call_shared et al.
2464 Use getopt instead of lex and yacc to parse the command line.
2466 * ld.texinfo (Options): Document changes to option syntax.
2467 * Makefile.in: Update dependencies.
2468 * ldver.c (help): Tweak dashes in usage message.
2469 * ldgram.y (%union): Remove unused members.
2470 Remove %tokens for command line options; add ones for input types.
2471 (command_line): Rules removed.
2472 (file): Instead of command line, recognize an
2473 input type indicator, then use the nonterminal for that type.
2474 (defsym_expr): New nonterminal from code formerly in command_line.
2475 * ldlex.h: Declare parser input type enum and variable.
2476 Don't declare parse_line.
2477 * ldlex.l: Remove unused variables. Make some used ones static
2479 (COMMAND): Start state and its rules removed.
2480 At start of yylex, return input state token if at start of input.
2481 (lex_redirect): Don't need to set yyout.
2482 (ldlex_command): Function removed.
2483 * ldmain.c (main): Instead of calling parse_line, set up the
2484 redirections and call yyparse directly.
2485 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
2487 * lexsup.c: Remove #if 0'd code.
2488 (parse_line): Function removed.
2489 (parse_args): Rewrite to use getopt_long_only.
2490 (set_default_dirlist): New function from code formerly in
2491 ldgram.y:command_line.
2492 (set_section_start): New function.
2493 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
2494 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
2495 compiled-in link scripts in "{" and "}", as the grammar no longer
2498 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
2500 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
2501 require that it be in $(srcdir).
2503 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
2505 * ldlang.c (lang_size_sections): Only align section to alignment
2506 required by linker script, not to maximum alignment of input
2509 * ldlang.h (largest_section): Don't declare.
2510 * ldlang.c (largest_section): Don't define.
2511 (size_input_section): Don't set largest_section; not used.
2513 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
2515 * ldlang.c (new_afile): Pass NULL as last argument to concat.
2517 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2519 * ldlang.c, ldmain.c: Include libiberty.h.
2521 * ldmisc.h (concat): Don't declare.
2522 * ldmisc.c (concat): Don't define; just use the one in libiberty.
2524 * ld.h (as_output_section_statement): Removed; not used.
2526 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2528 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
2529 bfd_set_error and new error names.
2531 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2533 * ldwrite.c (build_link_order): If the cooked size of the section
2534 has been set, use it, for determining link_order size.
2535 (ldwrite): In the error message displayed if bfd_final_link fails,
2536 indicate that it was in fact the final link step that failed.
2538 * ldlang.c (lang_size_sections): Clear bfd_error before calling
2539 bfd_relax_section, in case it returns false but doesn't flag an
2540 error. If an error is returned, indicate which one it is in the
2543 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
2544 it'll get picked up from $(srcdir) if appropriate.
2546 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2548 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
2549 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
2551 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2553 * ldlex.l (comment): Increment line number when newline is read.
2555 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2557 * ldlang.c (lookup_name): Take new argument, force_load. If true,
2558 reload the file even if it is already loaded.
2559 (wild): Call lookup_name with force_load argument of 0.
2560 (open_input_bfds): Call lookup_name with force_load argument of 1.
2561 (print_symbol): Remove declaration of non-existent function.
2562 (print_one_symbol): Return true rather than falling off end.
2564 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2566 * ldmain.c (main): Use %ld when printing long values.
2568 * scripttempl/elf.sc: Move _edata after the .sdata section.
2569 Permit OTHER_BSS_SYMBOLS to be defined.
2570 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
2572 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2574 * Rename all "hppaosf" files to "hppaelf".
2575 * Change all "osf" references to "elf" in hppaelf files.
2576 * Makefile.in: Likewise.
2577 * configure.in: Likewise.
2579 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2581 * ldmain.c (main): Call xatexit, not atexit.
2582 Call xmalloc_set_program_name.
2584 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
2587 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2589 * emultempl/lnk960.em (append), emultempl/hppaosf.em
2590 (hppaosf_finish): Call xmalloc, not ldmalloc.
2591 * ldmain.c (preserve_output): Function removed.
2592 (main): Do it here instead.
2594 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2596 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
2597 GNU C specific macros.
2599 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
2600 call to LANG_FOR_EACH_INPUT_SECTION.
2602 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2604 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
2605 deleted; will use libiberty versions instead.
2606 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
2607 mri.c Makefile.in: Change callers.
2609 * ldmisc.c (vfinfo): Remove cleanup code.
2610 * ldmain.c (remove_output): Put it here (new function).
2611 (preserve_output): New function.
2612 (main): Register remove_output and preserve_output with atexit.
2613 * ldmain.c ldgram.y: Call xexit instead of exit.
2614 * ldmisc.h: Declare xexit.
2616 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
2618 * Makefile.in: Lots of new H8/500 memory models.
2620 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2622 * ldlex.l: Removed duplicate rules.
2623 (yywrap): Provide default definition, needed with some versions of
2626 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2628 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
2629 the archive filename too.
2631 * ldlex.l: Add rule to catch invalid input characters instead of
2632 printing them. Include "ldmain.h" for program_name decl.
2633 (lex_warn_invalid): New function.
2634 * Makefile.in: Add dependency.
2636 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2638 * Makefile.in (check): Don't bother running any tests of
2639 cross-linker until the test suite no longer assumes native mode.
2641 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2643 * ldlang.c (print_one_symbol, print_input_section): Print
2644 global symbols in symbol table again.
2646 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2648 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
2649 exit successfully instead of complaining if no input files are
2652 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
2654 * Makefile.in: Format variable definitions consistently.
2655 (LD_PROG): Remove unnecessary variables from link command,
2656 change variable LOADLIBES to EXTRALIBS.
2658 * ldmain.c (main): Compute and display total execution time.
2659 * ld.texinfo (-stats): Document the option.
2661 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2663 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
2666 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
2669 * ldlang.c (relaxing): Removed global variable.
2670 (lang_size_sections): If the canonical symbols have not already
2671 been read in, read them in before relaxing.
2672 * ldlang.h (relaxing): Removed declaration.
2674 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2676 * ldlang.c (new_afile): Initialize loaded field to false.
2677 (lookup_name): If file was already loaded, don't call the
2678 add_symbols entry point again.
2680 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2682 * ld.texinfo: Clarify what -T option does.
2684 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2686 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
2689 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2691 * ldmain.c (add_archive_element): If trace_files or
2692 trace_file_tries, print file name.
2693 * ldlang.c (lookup_name): Likewise.
2694 (ldlang_add_file): Don't put files on input_bfds list in reverse
2697 * scripttempl/elf.sc: Correct typo.
2699 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2701 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
2702 their arguments optional, for compatibility with the old GNU ld.
2704 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2706 * scripttempl/elf.c: Define __bss_start before the .sbss section.
2708 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2710 * ldmain.c (add_to_set): Add bitsize argument.
2711 (constructor_callback): New function.
2712 (link_callbacks): Add constructor_callback.
2713 * ldctor.c (struct set_info): Add bitsize field.
2714 (ldctor_add_set_entry): Add bitsize argument.
2715 (ldctor_build_sets): Base the size of the elements of the set on
2716 the bitsize, rather than always using LONG.
2717 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
2719 * ld.h (QUAD_SIZE): Define.
2720 * ldgram.y (QUAD): New token.
2721 (length): Handle it.
2722 * ldlex.l: Return QUAD.
2723 * lexsup.c (keywords): Add QUAD.
2724 * ldwrite.c (build_link_order): Handle QUAD.
2725 * ldlang.c (print_data_statement): Handle QUAD.
2726 (lang_size_sections): Likewise.
2727 (lang_do_assignments): Likewise.
2728 * ldexp.c (exp_print_token): Add QUAD to table.
2729 * ld.texinfo: Describe QUAD.
2731 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
2732 since the Alpha doesn't use them.
2734 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2736 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
2738 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
2740 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
2741 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
2743 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2745 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
2746 needed for i386mach. (Should be a no-op on other systems.)
2748 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
2749 (PAGE_SIZE): Don't define; not used.
2751 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2753 * ldgram.y (yyerror): Make argument const char *, and actually
2754 print it out rather than assuming it is a syntax error.
2755 * ldmisc.h: Change declaration of yyerror.
2756 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
2758 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2760 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
2761 exec header offset, since the exec header isn't loaded.
2762 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
2764 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2766 A major rewrite to move the bulk of the linker into BFD so that
2767 more efficient backend code can be written for specific object
2769 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
2770 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
2771 * ldctor.c, ldctor.h: Complete rewrite.
2772 * ldwrite.c, ldwrite.h: Complete rewrite.
2773 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
2774 link_info.strip instead. Changed all uses.
2775 (discard_locals_type, discard_locals): Removed. Use
2776 link_info.discard instead. Changed all uses.
2777 (ld_config_type): Removed relocateable_output field; use
2778 link_info.relocateable instead; changed all uses. Added stats
2780 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
2781 set_loader_symbol): Removed.
2782 * ldexp.h (node_class): Added etree_rel.
2783 (etree_type): Added rel field.
2784 * ldexp.c (exp_print_token): Bracketed table initialization.
2785 (exp_relop): New function.
2786 (fold_name): Use linker hash table rather than ldsym functions.
2787 (exp_fold_tree): Likewise. Also, handle etree_rel case.
2788 (exp_print_tree): Handle etree_rel.
2789 * ldgram.y (strip_symbols, discard_locals): Removed.
2790 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
2791 (REL): New token. Does not appear in grammar, but needed for
2793 (file): Don't call lang_final; it's called by main anyhow.
2794 * ldlex.l: Accept -stats and -no-keep-memory options.
2795 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
2796 * ldlang.c: Consistently use fill_type for fill argument.
2797 (lang_init_script_file, script_file): Removed.
2798 (create_object_symbols): Removed. Use
2799 link_info.create_object_symbols_section instead. Changed all
2801 (lang_add_keepsyms_file): Removed.
2802 (lookup_name): Call bfd_link_add_symbols instead of
2803 ldmain_open_file_read_symbol.
2804 (wild): Don't iterate over script_file.
2805 (open_output): Create link hash table.
2806 (lang_place_undefineds): Rewrote.
2807 (lang_size_sections): Handle relaxing (doesn't work yet).
2808 (lang_relocate_globals): Removed.
2809 (lang_finish): Use link hash table rather than ldsym functions.
2810 (lang_common): Rewrote.
2811 (lang_one_common): New function.
2812 (ldlang_add_file): Add file to link_info.input_bfds list. Set
2814 (create_symbol): Removed.
2815 (lang_process): Don't call lang_init_script_file. Call
2816 ldctor_build_sets rather than find_constructors. Don't call
2817 lang_relocate_globals.
2818 (lang_abs_symbol_at_beginning_of): Rewrote.
2819 (lang_abs_symbol_at_end_of): Rewrote.
2820 * ldmain.c (had_y): Removed.
2821 (lprefix, lprefix_len): Removed; use link_info fields instead.
2823 (multiple_def_count, commons_pending, undefined_global_sym_count,
2824 total_symbols_seen, total_files_seen): Removed.
2825 (link_callbacks, link_info): New variables.
2826 (main): Initialize link_info. Don't call init_bfd_error_vector or
2827 ldsym_init. Don't set now unused variables. Handle -stats.
2828 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
2829 (add_ysym): Rewrote.
2830 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
2831 search_library, gnu960_check_format, decode_library_subfile,
2832 linear_library, symdef_library, clear_syms, subfile_wanted_p):
2834 (add_keepsyms_file, add_archive_element, multiple_definition,
2835 multiple_common, add_to_set, warning_callback, undefined_symbol,
2836 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
2838 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
2839 require symbols for %C; look them up instead.
2840 * emultempl/hppaosf.em: Pass link_info to
2841 hppa_look_for_stubs_in_section.
2842 * Makefile.in: Rebuilt dependencies.
2843 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
2845 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
2847 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
2848 ldlang.h and ldctor.h.
2850 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
2851 declarations of free and malloc from flex output. Change malloc
2852 to ldmalloc in flex output.
2854 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2856 * ldmain.c (lprefix): Change default from a char to a string
2857 with only one character.
2858 (lprefix_len): Set default to one.
2860 * ldmain.h (lprefix_len): Declare.
2862 * ldsym.c (write_file_locals): Use strncmp rather than a character
2863 comparison for lprefix.
2865 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
2868 * emultmpl/hppaosf.em: Include ldexp.h.
2869 (before_parse): Set lprefix and lprefix_len correctly.
2871 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2873 * ldlex.h: Don't declare yywrap if it is a macro.
2874 * ldlex.l: Include sysdep.h.
2875 * ldlang.c (lang_for_each_statement_worker,
2876 lang_for_each_statement): Forgot to use PARAMS.
2878 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2880 * Makefile.in: Added .PHONY targets where appropriate. Added some
2882 (gcclibdir, version): Removed unused variables.
2883 (DEP): New variable, set to mkdep.
2884 (ALL_CFLAGS): New variable. Used in .c.o target.
2885 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
2887 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
2888 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
2889 mostly obsolete variables. Adjusted remaining uses.
2890 (DEF_EMUL): Removed variable.
2891 (ldmain.o): Handle undefined EMUL error correctly.
2892 (ldemul-list.h): Depend on config.status rather than Makefile.
2893 Create via temporary file.
2894 (ver960.c, roll, make): Removed obsolete targets.
2895 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
2897 * dep-in.sed: New file, used when rebuilding dependencies.
2899 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
2901 Made many changes to eliminate gcc warnings. Made various
2902 cosmetic changes, declared various things in header files, removed
2903 various extern declarations from .c files. No substantive
2906 * ldlang.c (lang_process): Ifdef out final call to
2907 lang_size_sections again (reverting change of Nove 2), since it
2908 breaks the Sun4 linker.
2910 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2912 * configure.in (alpha-*-netware*): New target; use alpha.
2914 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
2916 * configure.in: Group targets by CPU. Merge some m68k target
2917 entries with different CPU specs that use the same ld_target
2920 * configure.in: Add sparc*-*-coff.
2921 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
2922 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
2923 (em_coff_sparc.c): Add dependencies and build rules.
2925 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
2927 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2929 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
2931 (command_line_option): Accept and ignore them (for now).
2932 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
2933 where n is a number.
2935 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2937 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
2938 not in bfd_com_section, create the section in the BFD so that it
2939 can be placed in the right output section.
2941 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2943 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
2944 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
2945 (OTHER_READONLY_SECTIONS): Define for .reginfo.
2946 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
2947 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
2948 Move OTHER_READONLY_SECTIONS after all the other readonly
2949 sections. Don't use DATA_ADDR twice.
2951 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
2952 p is in a common section, make sure the BFD has a section of that
2955 * ldlang.c (lang_common): Add newline to error message.
2957 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
2959 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
2960 Lynx-specific script instead of m68kcoff.
2961 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
2962 (ENTRY): Define as __main.
2963 (TEXT_START_ADDR): Define as 0.
2964 (PAGE_SIZE): Define as 0x1000.
2965 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
2966 * scripttempl/m68klynx.sc: New file.
2968 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2970 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
2971 arguments rather than treating them as emulation names.
2973 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
2975 * configure.in: Support x86 unixware and netware plus generic netware.
2977 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2979 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
2982 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2984 * Makefile.in (distclean): Don't delete dvi or info files.
2985 (ld.info): Update dependency list.
2986 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
2988 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2990 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
2991 Set output_filename instead of creating a new node.
2992 (open_output): Don't set output_filename.
2993 (lang_final): Create the new node here.
2994 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
2996 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2998 From Pete Hoogenboom (hoogen@cs.utah.edu):
3000 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
3001 edata, _edata, end): Add definitions of these symbols.
3002 (__end): Remove definition of this symbol.
3003 (__data_start): Move definition of this symbol.
3005 * emultempl/hppaosf.em: Various fixes and support for linker stub
3007 (hppaosf_finish, hppaosf_search_for_padding_statements,
3008 hppaosf_create_output_section_statements): New functions in
3009 support of linker stub generation.
3010 (ld_hppaosf_emulation): Redefine to include new
3011 emulation-specific routines.
3013 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
3014 Pass abs_output_section rather than NULL to avoid invalidating
3017 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3019 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
3020 (em_i386mach.c): New rule.
3021 * configure.in (i[34]86-*-mach*): New case.
3022 * config/i386-mach.mt: New file.
3023 * emulparams/i386mach.sh: New file.
3025 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3027 * ld.h (flag_is_*): Removed macros.
3028 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
3029 Consistently check the BFD symbol flags directly, rather than
3030 using file_is_* macros.
3032 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
3034 * configure.in (sparc*-*-lynxos*): New target.
3035 * Makefile.in: Add rule for em_sparclynx.c.
3036 (ALL_EMULATIONS): Add Lynx emulations.
3037 * config/sparc-lynx.mt: New file.
3038 * emulparams/sparclynx.sh: New file.
3039 * scripttempl/sparccoff.sc: New file.
3041 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3043 * Makefile.in: Add dependency for $(EMULATION_OFILES).
3045 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3047 * relax.c (write_relax): Check return value of bfd_seclet_link.
3049 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
3051 * ldlang.c (delete_output_file_on_failure): New variable.
3052 (open_output): Set it after bfd open succeeds.
3053 * ldmisc.c (vfinfo): Test it.
3055 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
3057 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
3060 * ldemul.c: Support was added to allow emulation-specific
3061 processing to occur. This support was added primarily for linker
3062 stub generation in the elf32-hppa gld.
3063 (ldemul_finish, ldemul_create_output_section_statements): New
3065 * ldemul.h: Support was added to allow emulation-specific
3066 processing to occur. (As described above.) Added finish and
3067 create_output_section_statements fields to
3068 ld_emulation_xfer_struct structure.
3069 * ldlang.c: Add calls to emulation-specific routines.
3070 (lang_process): Add call to
3071 ldemul_create_output_section_statements function.
3072 (lang_process): Add call to a emulation-specific routine (and
3073 some processing after the call).
3075 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
3077 * configure.in: mips*- instead of mips-, mips*el changes
3079 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3081 * configure.in (alpha-*-osf*): New target; use alpha.mt.
3082 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
3083 (em_alpha.c): New target; use alpha.sh and alpha.sc.
3084 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
3085 * config/alpha.mt: New file.
3086 * emulparams/alpha.sh: New file.
3087 * scripttempl/alpha.sc: New file.
3089 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
3091 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
3092 types of different sizes (eg: 64 and 32 bits), so coerce.
3093 * ld.h (ALIGN_N): Add warning about usage.
3095 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3097 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
3098 which we already have a definition, rather than checking in
3099 several different places whether the symbol is weak.
3101 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3103 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
3104 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
3105 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
3106 expanded within them.
3107 * config/mipsb-elf32.mt: New file.
3108 * emulparams/elf32mipb.sh: New file.
3109 * Makefile.in (em_elf32mipb.c): New target.
3111 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
3113 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
3114 lang_input_file_is_search_file_enum so objects brought in using
3115 INPUT() do a path lookup.
3117 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
3119 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
3120 instead of {i386,m68k}-coff.
3121 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
3122 * config/i386-lynx.mt: New file.
3123 * config/m68k-lynx.mt: New file.
3124 * emulparams/i386lynx.sh: New file.
3125 * emulparams/m68klynx.sh: New file.
3127 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
3128 but defaulting to _start.
3130 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
3131 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
3134 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
3136 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
3137 HOSTING_LIBS for testing.
3139 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3141 Finish up support for i386-sysv4 (without shared libraries):
3142 * ld.h (flag_is_weak): Define.
3143 * ldlang.c (print_symbol): Mention whether symbol is weak.
3144 (print_input_section): Print weak symbols as globals.
3145 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
3146 (enter_global_ref): Do not warn if a weak symbol redefines a
3147 global symbol. Do not let a weak symbol redefine a common symbol.
3148 (enter_file_symbols): Treat weak symbols as global symbols.
3149 (subfile_wanted_p): Do not pull in an object file from a archive
3150 just to resolve an undefined weak symbol.
3151 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
3152 error; the error might be that malloc has run out of space.
3153 * ldsym.c (write_file_locals): Treat weak symbols as global.
3154 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
3156 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
3157 * config/i386-elf.mt: New file; set EMUL to elf_i386.
3158 * emulparams/elf_i386.sh: New file.
3159 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
3160 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
3161 (ALL_EMULATIONS): Add em_elf_i386.o.
3162 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
3163 (em_elf_i386.c): New target, like other em_*.c targets.
3164 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
3165 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
3166 nonempty, and configured for native, add it to LIB_PATH.
3168 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
3170 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
3171 Added statements to pass stab and stabstr sections through and
3172 mark them as NOLOAD, which makes GDB happier.
3174 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
3176 * configure.in: Accept m68k-lynx-lynxos config.
3178 * Makefile.in: Use $(SHELL) to run genscripts.sh.
3180 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
3182 * config/coff-h8300.mt: Add EMUL=h8300h.
3184 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
3186 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
3188 * Makefile.in: Changed CXX back to g++.
3190 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
3192 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
3194 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3196 * Makefile.in (TAGS): Use shell wildcards.
3198 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
3200 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
3202 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3204 * ld.texinfo: re-enable included config file; conditionalize doc
3205 for -oformat to interact properly with SingleFormat doc config
3206 var; rename @up/@down to @raisesections/@lowersections.
3208 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3210 * configure.in: recognize m88110.
3212 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3214 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
3215 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
3216 ELF emulation is "elf32-hppa" not "elf-big".
3217 (hppaosf_before_parse): Remove unneeded processing of environment
3219 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
3220 .text segment of output file.
3221 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
3223 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3225 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
3228 * ldlang.c, ld.h: updated copyright.
3230 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3232 * ldlang.c (open_output, lang_check): Check return value of
3235 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3237 * scripttempl/h8500.sc: Start all sections in a different segment.
3238 * scripttempl/z8ksim.sc: Handle constructors
3240 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
3242 * Makefile.in: revert earlier changes back to execute runtest
3243 with make check. cdtest and bootstrap now function as they
3244 did within the Makefile.
3246 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3248 * Makefile.in: Update dependencies.
3250 * configure.in: Set EMULATION_OFILES in Makefile based on
3251 --with-targets option.
3253 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
3255 * Makefile.in: check targets reimplemented to old way.
3257 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
3259 * config/i386v.mh, config/irix4.mh: Use gcc
3260 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
3261 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
3262 bfd/configure.host change.
3264 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3266 * scripttempl/elf.sc: Handle .line and .debug* sections.
3268 * ldlex.l: Use bfd_scan_vma, not strtoul.
3270 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3272 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
3273 Remove inital caps in some error messages, change "can't" to
3274 "cannot", add missing colons.
3275 * ldmisc.c (vfinfo): Print "%%" as a single %.
3276 For '%' followed by unrecognized character, print them both
3277 verbatim instead of expecting a char * arg.
3278 For '%C', don't put the function name in parens.
3280 * ldexp.c (invalid): Pass "%%", not "% ".
3282 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3284 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
3285 (BSS_VAR): Removed; now always define _fbss.
3286 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
3289 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
3291 * configure.in: z8k-coff is the same as z8k-sim
3293 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
3295 * testsuite/lib/ld.exp: new file
3296 * testsuite/config/unix-ld.exp: new file
3297 * testsuite/ld.bootstrap/bootstrap.exp: new file
3298 * Makefile.in: add dejagnu support for make check
3300 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3302 * ldlex.l (comment): Add missing newline in message.
3303 * ldindr.c (add_indirect): Ditto.
3304 * ldexp.c (exp_fold_tree): Ditto.
3306 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3308 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
3311 * ldmisc.c (multiple_warn): New function.
3312 * ldmisc.h: Declare it.
3313 * ldmain.c (enter_global_ref): Call it.
3314 * ld.h (ld_config_type): Add warn_common.
3315 * ldlex.l, ldgram.y: Set it with -warn-common option.
3316 * ldver.c (help): Document it.
3318 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3320 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
3321 target-specific sections, and for changing data section vma.
3323 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
3325 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
3326 terminals, for Solaris.
3327 (dirlist_ptr): New static variable.
3328 (command_line_option): Accept new options.
3330 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
3333 * config/sun4sol2.mt: Pass emulation name without ".sh".
3335 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
3336 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
3338 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3340 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
3341 .dtors, .data1, .rodata1 sections, instead of combining them into
3342 other sections. For `-r', set all section start addresses to
3345 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
3346 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
3347 (MAXPAGESIZE): Renamed from PAGE_SIZE.
3349 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3351 * genscripts.sh: If this is the default emulation, set
3353 * emultempl/*.em: Use it to determine whether to compile in the
3356 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
3357 genscripts.sh. Pass the current emulation name without ".sh" on
3359 * genscripts.sh: Take an default emulation arg.
3360 Use the current emulation name as EMULATION_NAME.
3361 Make default lib path for cross-compiling ':', not null.
3362 * emulparams/*.sh: Don't set EMULATION_NAME.
3363 * ldemul.c (ldemul_get_script): Take isfile arg.
3364 Pass it to emulation's get_script function.
3365 * ldemul.h: Adjust get_script prototypes.
3366 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
3368 * ldfile.h: Declare it.
3369 * ldgram.y: Accept a script on the command line again,
3370 for parsing compiled-in scripts.
3371 * ldmain.c (main): If ld script is a file, parse it as a -T
3372 option, otherwise parse it directly.
3373 * emultempl/*.em (*get_script): Return the scripts themselves if
3374 this is the default emulation; otherwise return their file names.
3375 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
3377 * emulparams/m88kbcs.sh: Use it.
3379 * ld.h (ld_config_type::unix_relocate): Remove unused element.
3381 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3383 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
3384 there's no change log entry yet, tsk tsk) from the list of
3385 emulations compiled in until Mark gets around to checking in
3386 emulparams/i386linux.sh.
3387 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
3388 changed, this file gets updated.
3390 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
3392 * ldgram.y (OPTION_Lfile): New token.
3393 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
3394 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
3396 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
3398 * configure.in: h8/300h support needs own .mt file.
3399 config/coff-h8300h.mt: New file.
3401 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3403 * ldmain.c: Don't include sys/stat.h; it already got included
3404 somewhere along the way.
3406 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
3408 * Makefile.in: Add h8300h support.
3409 emulparams/h8300h.sh: New file.
3410 scripttempl/h8300h.sc: New file.
3412 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3414 * ldfile.c (ldfile_open_file): In error message, use the name the
3415 user gave (e.g., "-lc"), rather than the base file name.
3417 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
3419 * ldmain.[ch]: Remove initial Q_ from function names.
3420 * ldexp.c, ldindr.c, ldlang.c: Change callers.
3422 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
3424 * ldlang.c (lang_process): Move loading of default script from
3425 here to main. Add a "/" to start of script name to prevent
3426 finding it in "." first.
3428 * ldmain.c (set_scripts_dir): Don't look in "." first.
3430 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
3433 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
3435 * Makefile.in (em_m88kbcs.c): Correct dependency.
3436 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
3437 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
3438 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
3440 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3442 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
3443 main.c (main): Print the errno string in the error message.
3445 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
3447 * configure.in: Accept h8300h for target cpu.
3449 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
3450 present (demangle is smart enough to know whether to do it or not).
3452 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3454 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
3455 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
3457 * ldlang.c (lang_process): Use sizeof instead of magic constant.
3459 * ldmain.c (get_emulation, check_for_scripts_dir,
3460 set_scripts_dir): New functions.
3463 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
3465 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
3466 Create symbol "end" instead of "__end". Comment out some parts
3467 that may not be needed (yet) for elf.
3469 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
3471 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3473 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
3475 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
3476 when no prototype is being supplied.
3477 (ldmalloc, ldrealloc): Size argument is now size_t.
3479 * ldmisc.c (finfo): New function, accepts FILE* argument.
3480 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
3481 without leading zeros.
3482 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
3483 bfd_vma value, instead of fprintf(%x) which won't hold a long long
3485 (concat, buystring): String lengths are size_t.
3486 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
3488 * ldlang.c (new_statement): Size argument is now size_t. Added
3489 forward declaration with prototype.
3491 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3493 * ldgram.y (OPTION_v): Don't turn on verbose output.
3495 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3497 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
3500 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
3502 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
3503 collect2 doesn't look for gld any more anyhow.
3505 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
3507 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
3508 now have a non NULL srefs_chain.
3510 * config/hp300hpux.mt: Use emulation hp3hpux rather than
3511 hp300hpux, since the latter does not exist.
3513 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3515 * genscripts.sh: Put the scripts in the ldscripts directory, not
3517 * configure.in (ldscripts): Make, instead of emulations.
3518 * Makefile.in (scriptdir): Take off the "ld" part.
3519 (install, clean, distclean): Use ldscripts, not emulations.
3520 In tests, don't pass -Lemulations.
3521 Don't pass tooldir/lib to genscripts.sh.
3522 * genscripts.sh: Don't take tooldir/lib arg.
3523 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
3524 default script file.
3526 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
3528 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
3530 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
3532 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
3534 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3536 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
3537 run in parallel without colliding on yacc's static file names.
3538 Without the stub rule, make will try to start two yacc's
3539 concurrently which fails because of yacc's static file names.
3541 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
3543 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
3546 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3548 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
3549 different from libdir.
3551 * Makefile.in (scriptdir): Base on tooldir, not datadir.
3553 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3555 * ldver.c (help): New function.
3556 * ldver.h: Declare it.
3557 * ldlex.l, ldgram.y: Recognize new options --help and --version.
3559 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
3561 * Makefile.in (INCLUDES): Don't need ../include any more.
3563 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3565 * ldlex.l, ldgram.y: Support new -oformat option.
3566 Remove attempt at supporting script fragments on the command line.
3567 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
3568 * mri.c (mri_format), ldgram.y: Change callers.
3569 * ldlang.h: Change prototype.
3571 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
3573 * Makefile.in: canonicalize install.sh; for use within
3574 this directory (and subdirs)
3576 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3578 * ldgram.y: Tweak grammar to make reporting of invalid options work.
3580 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
3583 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3585 * ldfile.c (ldfile_open_command): Don't try .ld extension.
3586 It wasn't documented (or likely used) and wastes time.
3587 (try_open): If EXTEN is empty, don't try it.
3589 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
3590 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
3591 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
3592 with normal function declarations.
3594 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
3595 Move *.sc-sh to scripttempl/*.sc.
3596 * {emultempl,emulparams,scripttempl}/README: New files.
3597 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
3598 removed, replaced with generic.em.
3599 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
3600 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
3602 * *.em (*_get_script): Return script name instead of script contents.
3603 * ldlang.c (lang_process): Change caller.
3605 * ldlex.l, ldgram.y: Recognize -m option.
3606 Check for input files after *all* options in grammar.
3607 * ldmain.c (main): Check for -m options. Add default directory
3610 * mkscript.c: File removed.
3611 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
3612 to add to the default LIB_PATH.
3613 Look for input files in the new subdirectories.
3614 Create the scripts in emulations subdirectory and don't filter
3615 them through mkscript.
3616 * configure.in: Make the emulations subdirectory.
3618 * Makefile.in: Account for all of the above changes.
3619 Remove unused .SUFFIXES. Get libgcc.a path with gcc
3620 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
3621 Put CFLAGS last in the compilation rules.
3622 Add -I../bfd to INCLUDES so sysdep.h is found.
3624 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3626 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
3628 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
3629 dependent on RELOCATING, not RELOCATION.
3630 * hp3hpux.sh (SHLIB_PATH): Define it.
3632 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3634 * ldfile.c (try_open): If opening without the extension fails,
3635 try with the extension even if -v or -V was given.
3636 had_script is imported (from ldgram.y), not exported.
3638 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
3640 * Makefile.in: remove parentdir support, use INSTALL_XFORM
3642 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
3644 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
3645 * ldgram.y (statement_list_opt): New nonterminal, either empty or
3647 (section): Use statement_list_opt, not statement_list.
3648 * m68kcoff.sc-sh: Gather constructors and destructors and define
3649 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
3650 * sa29200.sc-sh: Gather constructors and destructors and define
3651 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
3653 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
3655 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
3656 * configure.in: No longer need to configure to get sysdep.h.
3658 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3660 * Makefile.in: remove install:all and install-info:info
3661 dependencies (these cause some spurious rebuilds at 'make install'
3664 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
3666 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
3667 (mips-idt-ecoff*): Added trailing '*'.
3668 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
3669 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
3670 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
3672 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
3673 incorrect definitions.
3675 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
3677 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
3678 symbols, unless stripping.
3680 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
3682 * Makefile.in: configure looks for ####, so remove lines with many
3684 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
3685 and HOSTING_LIBS correctly so that ``make check'' will work.
3687 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
3689 * mips.sc-sh: Define _etext, _edata, and _end, in addition
3690 to etext, edata, and end. Needed for IRIX 4.0.5F.
3691 Patch from mwp@iconix.oz.au (Michael Paddon).
3693 * Version 2.2.1 released.
3695 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3697 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
3698 * mipsbsd.sh (EMULATION_NAME): Use new file name.
3700 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3702 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
3705 * Version 2.2 released.
3707 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
3709 * ldver.c (ldversion): Bump version number to 2.2.
3711 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
3715 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
3717 * mips.sc-sh: Don't define BSS_VAR unless relocating.
3719 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
3721 * Makefile.in (mkscript.o, mkscript): Build mkscript via
3722 mkscript.o, rather than directly from mkscript.c.
3724 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3726 * configure.in: Look for ${target_makefile_frag} relative to
3727 ${srcdir}, not relative to build directory.
3729 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
3730 * configure.in: Recognize hppa*-hp-osf.
3731 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
3732 (em_hppaosf.c): Build it.
3733 * config/hppaosf.mh, hppaosf.mt: New files.
3735 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
3736 some system header files. All uses changed.
3738 * configure.in: Recognize i386-aix configurations as i386-coff
3741 * configure.in: Recognize m68*-*-hpux.
3742 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
3743 the value of STACKZERO.
3744 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
3745 (em_hp3hpux.c): Build it.
3746 * hp3hpux.sh, config/hp300hpux.mt: New files.
3748 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
3750 * mips.sc-sh: Put constructors in the .data section.
3751 * Makefile.in (cdtest): Added dependency on ld.new.
3753 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
3755 * Makefile.in: Change definition of $(tooldir) to match FSF.
3756 * vax.sh, config/vax.mt, configure.in, Makefile.in:
3757 Support VAX Ultrix and BSD.
3759 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3761 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
3763 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
3765 * ldlang.h (struct memory_region): Change `length' and
3766 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
3767 * ldlang.c, mri.c: Corresponding changes, plus lint.
3769 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
3771 * configure.in: For all i386 targets, accept i486 as well.
3773 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
3775 * ldlang.c (wild_doit): Preserve all flags for a
3776 SEC_SHARED_LIBRARY section.
3777 (size_input_section): Consider any SEC_HAS_CONTENTS section when
3778 computing largest_section.
3780 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
3782 * ldlang.c (lang_output_section_statement_lookup): Initialize all
3783 fields of newly created structure.
3785 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
3787 * ldmain.c (g_switch_value): New variable.
3788 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
3789 (command_line_option): Accept -G and set g_switch_value.
3790 * ldlex.l (COMMAND): Accept -G.
3791 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
3793 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3795 Support for linking and loading at different places:
3797 * ldlex.l: Add "AT" keyword.
3798 * ldgram.y: Cleanup, and parse AT.
3799 * ldlang.c (print_output_section_statement): Print output address
3800 of section in map. (lang_size_sections): Fill sections' lma with
3802 * ldlang.h (lang_output_section_statement_type): Add load_base
3805 * ldindr.c (add_indirect): Keep more information in the alias
3807 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
3808 attribute from an input section.
3809 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
3810 default. (Q_enter_file_symbos): Indirect symbols now are known by
3811 their section, not a special symbol flag.
3812 * ldsym.c (write_file_locals): Indirect symbols aren't local.
3813 (write_file_globals): Write the mapping for an indirect symbol.
3814 * relax.c (build_it): When forced to write a NEVER_LOAD section,
3817 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
3819 * ld.texinfo: changes for q1
3821 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3823 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
3825 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3827 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
3829 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
3831 * mips.sc-sh: Added variables which may be overridden by a
3833 * mipsidt.sh: New file; emulation for IDT MIPS board.
3834 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
3835 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
3836 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
3837 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
3839 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3841 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
3843 * i386bsd.sh, config/i386bsd.mt: New files.
3844 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
3846 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
3848 * mri.c: Add extern declaration of strdup.
3849 * ldsym.c (KEEP macro): Add spaces around '=' for the
3850 sake of old (e.g. PCC) compilers.
3852 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
3854 * ldver.c: Bump to version 2.1.
3856 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3858 * ldgram.y: allow section types without address expressions.
3859 * ldlang.c (lang_relocate_globals): avoid possible hang with
3860 undefined but unreferenced symbols.
3861 * relax.c (relax_section): don't complain if the script file isn't
3862 relaxable but -relax is set
3864 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3866 * configure.in: go32 is the 3rd part of the triple, not the 2nd
3868 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
3870 * mipsbig.sh: New file. Big endian MIPS emulation.
3871 * config/mips-big.mt: New file. Use mipsbig emulation.
3872 * configure.in (mips-sgi-irix*): Use target mips-big.
3873 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
3874 (em_mipsbig.c): New target. Uses mipsbig.sh.
3876 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
3878 * mips.sc-sh: Put .scommon sections into .sbss section.
3880 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
3881 rather than always putting them in bfd_com_section.
3882 * ldlang.c (lang_common): If a common symbol is not in
3883 bfd_com_section, put in a section of the same name, rather than
3884 always putting it in section COMMON.
3886 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
3888 * ldmain.c (subfile_wanted_p): If we already have a common
3889 definition of a symbol, don't necessarily pull in an object file
3890 that provides a non-common definition.
3892 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
3893 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
3895 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
3896 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
3898 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
3900 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
3903 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
3905 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
3906 checking for equality to bfd_com_section.
3908 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
3910 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
3911 targets, linker script.
3912 * mipslit.sh: New file. Little endian MIPS emulation.
3913 * config/mips-lit.mt: New file. Use mipslit emulation.
3914 * configure.in (mips-dec-ultrix*): Use target mips-lit.
3915 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
3916 (em_mipslit.c): New target. Uses mipslit.sh.
3918 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
3920 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
3921 $(tooldir)/bin/gld, so that gcc can find it with or without
3924 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3926 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
3927 write_norel. All linking is now done via write_relax. Call
3928 ldsym_write before calling write_relax.
3929 * relax.c: Added copyright.
3930 (write_relax): Renamed from write_relaxnorel. Added relocateable
3931 argument. seclet_dump renamed to bfd_seclet_link.
3932 * relax.h: Added copyright.
3934 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3936 * ldmain.c (decode_library_subfile): Patch from
3937 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
3939 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3941 * config/vxworks960.mt renamed to config/i960.mt
3943 * configure.in: sparc-aout emulates a sun4, as does
3944 sparc*-vxworks, i960-nindy uses gld960 emulation
3946 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3948 Fix support for NOLOAD, add INCLUDE
3949 * ldfile.c (ldfile_open_command_file): pass file name to
3951 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
3952 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
3955 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3957 * Makefile.in, config.h: no more default emulation. Make the lack
3958 of emulation a compile time error
3960 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3962 * configure.in: recognise all sparclite variants, not just 'sparclite'
3964 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
3966 * m68kcoff.sc-sh: define _end as well as end, for consistency with
3969 * configure.in: accept *-ericsson-ose for any m68k CPU.
3971 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
3972 for each output section.
3974 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
3976 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
3977 macro bfd_asymbol_bfd as appropriate.
3978 * Makefile.in: Un-duplicate ldlex.c dependency.
3979 * condigure.in: Replace my_host case table by sourcing
3980 ../bfd/configure.host. Allow std-host as the default.
3981 * ldmisc.c: Change logic for C++ name demangling: There is
3982 no initial '_' to remove from stab-derived function names.
3984 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3986 * ldlang.c (lang_init_script_file): don't attach the output file
3987 sections to the script file.
3989 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3990 * ldlang.c (wild): run expansion loop over command line bfd too.
3991 (lang_ini_script_file): initialize more parts of the command line
3993 * ldlex.l: fix DEFINED start states.
3995 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3997 * ld.texinfo: new doc.
3998 * ldgram.y, ldlex.l: understand -y<symbol>
3999 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
4000 print info. (add_ysym): new function.
4001 * ldsym.h: (ldsym_type): new define SYM_Y.
4003 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
4005 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
4006 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
4007 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
4008 macros with PARAMS. Recreational cleanup. Update copyrights.
4010 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4012 * Makefile.in: pass down the bfd source directory for includes
4014 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
4016 * ldlang.c (lang_size_sections): don't change size and address for
4017 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
4020 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4022 * relax.c (build_it): re-enable the processing of data_statements
4023 in scripts, makes counted contructor lists work again.
4025 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
4027 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
4029 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
4031 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
4034 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
4036 * Support for i386-sysv.
4037 configure.in: check for i386-*-sysv* and i386-*-sco*.
4038 i386coff.sc-sh: rewrote to support SVR3 by default.
4039 ldctor.c (find_constructors): preserve stat_ptr.
4040 ldlang.c (wild_doit): initialize vma and size of new output
4041 section to corresponding input section. This is required for
4042 shared library support.
4043 (lang_size_sections): don't modify vma and size of sections which
4044 are never loaded (for shared libraries).
4045 ldwrite.c (copy_and_relocate): copy the contents of any section
4046 which has contents, not just sections which are loaded (for shared
4049 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4051 * ldlang.c (size_input_section): count the sizes of all sections
4054 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4056 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
4057 to demangle symbols better
4059 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
4061 * ldlang.c (lang_finish): don't warn if -e start symbol does not
4062 exist when linking with -r.
4064 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
4066 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
4069 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4071 * ldmain.c (linear_library): don't even think about processing
4072 an object file if it's already been done
4074 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4076 * configure.in: the hp9000/300 config file is now hp300
4078 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4080 * config/z8ksim.mt: new file
4082 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
4084 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
4085 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
4087 * ld.h (strip_symbols_type): Add value STRIP_SOME.
4088 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
4089 * ldlang.c (lang_add_keepsyms_file): New function.
4090 * ldlex.l: Handle "-retain-symbols-file".
4091 * ldsym.c (keepsyms_file, kept_syms): New vars.
4092 (process_keepsyms): New functihon; reads file, marks symbols for
4094 (write_file_locals): File symbols should always be kept.
4095 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
4096 and "-s". Process retain-symbols file before setting symtab.
4097 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
4098 (keepsyms_file, kept_syms): Declare them.
4100 * ldmain.c (main): Non-fatal errors should still cause non-zero
4101 exit status even with -r.
4103 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4105 Added initial support for the z8k
4106 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
4107 * configure.in, Makefile.in: modified to reflect above
4109 * ldlang.c (lang_check): when linking conflicting architectures,
4110 make the output file reflect at least one of the bad inputs.
4112 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
4114 * Makefile.in (install): if $(tooldir) exists, install ld in
4117 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4119 * Makefile.in, configure.in: modified to support i386-coff
4120 * i386coff.sh: new file
4122 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
4124 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
4125 added m68k-coff emulation mode, stolen from a29k emulation.
4126 Almost certainly wrong, but perhaps better than sun3.
4128 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
4130 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
4131 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
4132 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
4133 This is one character shorter, and lets people build on
4134 SVR3 system. (ld__h8300xray.[co] was the killer there;
4135 h8300xray.sc-sh is also overlong, but seems harmless.)
4136 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
4137 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
4138 * configure.in: Add host isc.
4140 * ldver.c: Call it version 2.0.
4142 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
4144 * ldver.c: Bump to version 0.98.
4147 * Makefile.in: Added mostlyclean, distclean, realclean rules.
4149 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
4151 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
4152 * ldlex.l: Moved comment() to end, since some compilers
4153 otherwise have problems with input() used before it is defined.
4155 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4157 * configure.in: added Solaris 2 and Irix 4 host support.
4159 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4161 * Makefile.in: remove -S flag from the FLEX definition
4163 * configure.in: rewrote, using new style case statement. use
4164 m68k.mt for m68k-aout systems
4166 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
4168 * Makefile.in: map "ld" through program_transform_name when
4171 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
4173 * cplus-dem.c: Removed. Use the version in libiberty now.
4174 * ldmisc.c: Use new libiberty version of cplus_demangle().
4176 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
4178 * gld960.em (gld960_choose_target): default to little endian, not
4181 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4183 * ldlang.c (lang_process): don't pass null pointers when
4184 abs_output_section is what is required.
4185 * ldwrite.c (ldwrite): use malloc to allocate the largest space
4186 used, and pass that down.
4187 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
4190 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
4192 * configure.in, config/ose68.mt: renamed OSE to ose.
4194 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
4196 * ldsym.c (write_file_locals): Reorder check for common or
4197 undefined symbols so that it works.
4199 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
4201 * configure.in: accept all m68K family members.
4203 * Makefile.in: always create installation directories.
4205 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4207 * ldlex.l: now parses comment correctly, added ~ to acceptable
4210 * ldexp.c (exp_unop): pass down abs_output_section - now can have
4211 unary -ve constants.
4213 * ldlang.c (lang_finish): warn when an entry symbol supplied on
4214 the command line can't be found.
4216 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4218 * ldlang.h: add new field "loadable" to output_section_statement.
4219 * ldlang.c (lang_output_section_statement_lookup): initilize new
4220 field. (wild_doit): if new field is not set, then stop output
4221 section from being loadable.
4222 (lang_enter_output_section_statement): set the field from the
4224 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
4225 * h8300hms.sc-sh, h8300hms.em: get -r right.
4227 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
4229 * ldint.texinfo: New internals manual (beginnings thereof).
4230 * PORTING: Removed, merged into ldint.texinfo.
4232 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
4234 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
4235 cdtest.exp: A test program (copied from libg++/test-install)
4236 that tests that constructor and destructors are handled
4239 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4241 * Makefile.in (install): install from ld.new, renaming during the
4242 copy, or else the next 'make install' needs to re-link ld.
4244 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
4246 * configure.in: generalise hp recognition (from sef).
4248 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4250 * configure.in: recognize bsd and hpux hppa configurations.
4251 error messages echo to stderr, not stdout
4253 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
4255 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
4256 ldmisc.c: removed rcsid's.
4258 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4260 * ldlang.c (lang_map): print changes in sizes due to relaxing
4261 (size_input_section): maintain the delta information.
4262 * ldlang.h: add new field to struct to contain delta info.
4263 * relax.c (relax_section): complain if input not relaxable.
4264 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
4267 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4269 * ldmain.c(main): prevent -r and -relax from being on at the same
4272 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4274 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
4278 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4280 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
4282 * ldlang.c(open_output): set the target arch and machine as soon
4283 as we can. (lang_size_sections): use new macros for setting vma
4286 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
4288 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
4289 Also deleted an unreachable path to wrs.
4291 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
4293 * Makefile.in (install): use -d test for $tooldir before
4294 installing ld there so that $tooldir can be inherited from
4297 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
4299 * ldlang.c: Two non-substantial changes for the sake of
4300 the old Portable C Compiler.
4302 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4304 * ldgram.y, ldlex.l: parse ABSOLUTE
4305 * ldexp.c: add support for ABSOLUTE
4307 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
4309 * Makefile.in: Added default definitions for HOSTING_CRT0,
4310 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
4311 * config/*.mh: Miscellaneous clean-up: Removed definitions
4312 of YACC (since it is not longer used in the Makefile).
4313 Remove HOSTING_* definitions that are subsumed by the
4314 ones added to Makefile.in. Removed most definitions of CC.
4315 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
4316 These are no longer needed.
4318 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
4320 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
4321 rules, since these are used when building a distribution.
4322 * Makefile.in (ldlex.c): Don't re-direct output, since that
4323 leaves a bogus output files if it fails.
4325 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
4326 * ldlex.c: Fix some unnecessary flex-specific-isms.
4328 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4330 * ldgram.y: move spurious semicolon
4331 * ldexp.h: fix prototype
4333 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
4335 * ld.texinfo: references to linker now say "ld" not "gld".
4337 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4339 changed calling convention for Q_enter_global_ref
4340 * ldexp.c, ldlang.c, ldmain.c: reflect this
4341 * ldver.c: bump version to 1.97.1
4342 * ldindr.c (add_indirect): when an edict declaring an indirect
4343 symbol is found, make sure that any ideas about the symbol being
4344 common are changed if it now known to be defined.
4345 * ldmain.c (linear_library): complain once if archive isn't
4347 * ldlang.h, ldlang.c: make room for and initialize the complain
4350 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
4352 * Makefile.in: use flex & bison from ../ if they exist.
4354 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4356 * relax.c (build_it): don't allocate space in the output file for
4357 stuff if -R flag applys to it.
4358 * ldfile.c: merge in VMS filename support
4359 * ldmain.c (main): take out ./ from library path, and close file
4360 before unlinking. Make multiple defs of a symbol create an
4362 * ldmisc.c: fatal errosrs delete output file
4364 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
4366 * ldver.c: Increase version number to 1.97, for consistency
4369 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
4371 * Makefile.in: FLEX -> LEX.
4373 * ld.texinfo: {} -> @{@}.
4375 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
4377 * ld.texinfo: describe alternate, MRI-compatible linker scripts
4378 (and associated change in -c option, now used for these scripts)
4380 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4382 * ldver.c: Bumped version to 1.96 - new release, resync with the
4384 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
4385 rather than with raw malloc, makes it easier to track where memory
4387 * ldsym.h, ldsym.c: create obstack for all global symbols too.
4388 * ldwrite.c (ldwrite): moved malloc so only used when needed.
4389 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
4392 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
4394 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
4396 * Makefile.in: use bootstrap for check.
4398 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4400 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
4402 * Makefile.in: now use flex, not lex
4403 * ldlex.l, ldlang.c, ldctor.c: lint
4405 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4407 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
4408 different sorts of filenames on the command line than in a script.
4410 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
4412 * Makefile.in: rework CFLAGS so that they can be passed on the
4413 make command line. Remove MINUS_G. Default CFLAGS to -g.
4415 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4417 * relax.c: added handling for new "padding" seclet type, used to
4418 fill out gaps between section.
4419 * ldgram.y, ldlex.l: now -defsym on the command line is done
4422 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
4424 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
4426 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4428 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
4431 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
4433 * Makefile.in (install): Install second copy in $(tooldir)/bin
4434 without $(program_prefix), since that's what gcc expects.
4436 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4438 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
4439 * h8300*: fix bit rot and add support for h8300xray target
4440 * go32.sh: target emulation for go32.
4442 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
4444 * gld960.em, i960.sc-sh. Fix i960 bit rot
4446 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
4448 * Makefile.in: install man page.
4450 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4452 * config/mt-<foo> renamed to <foo>.mt
4453 * config/mh-<foo> renamed to <foo>.mt
4454 * configure.in changed to reflect this
4455 * genscripts.sh now make .xbn files rather than .xN files
4457 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
4459 * ldver.h: fix decl of ldversion.
4461 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
4463 * Makefile.in: added check target.
4465 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4467 * ldmain.c (Q_enter_file_symbols): now aliases work again
4469 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
4471 * Makefile.in: added clean-info target.
4473 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4475 * ldexp.c (exp_print_tree): don't try and follow null pointers
4477 * ldgram.y: remove 11 shift reduce errors
4479 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
4481 * Makefile.in: added tooldir and program_prefix.
4483 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
4485 * ldlang.c (size_input_section): don't move absolute sections
4489 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
4491 * cplus-dem.c: yet another copy of this - maybe it should go into
4493 * ldgram.y: now -V and -v have different actions
4494 * ldver.c: if -V, prints list of emulations compiled in
4495 * ldmisc.c: support for cplus demangling
4498 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
4500 * Makefile.in, configure.in: removed traces of namesubdir,
4501 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
4502 copyrights to '92, changed some from Cygnus to FSF.
4504 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
4506 * Makefile.in: Change mkscript rule into one for ./mkscript
4507 (for the sake of makes that don't realize they're the same).
4508 * PORTING: Add more details.
4509 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
4511 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
4513 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
4514 config/mt-hp300bsd: New port to hp300 running BSD.
4516 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
4518 Major rewrite of how ld is configured. The major idea
4519 is to use shell scripts to generate everything.
4520 * generic.em replaces ldtemplate.
4521 * Other *.em files replace various *.c files.
4522 A *.em file is a shell script that generates the corresponding
4523 ld__*.c file that implements an emulation. This is usually
4524 a straight 'cat' of a here-document, possibly with substitutions.
4525 * Script files (*.sc) are places by *.sc-sh scripts.
4526 Again, these are simple shell scripts that 'cat'
4527 here-documents, usually with some substitutions.
4528 The output a *.sc-sh is a script file.
4529 * Each emulation is defined by a short shell script with
4530 extension *.sh that specifies the emulation-specific
4531 parameters (such as the name of the *.sh-sc and *.em
4533 * genscript.sh is the master shell script used to generate
4534 an emulation. It is passed various argument, including
4535 the name a the emulation-speciic *.sh file that it
4536 "sources" to set variables to emulation-specifc parameters.
4537 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
4538 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
4539 * config/mh-foo: Rename LDEMULATION names as appropriate
4540 (usually 'gldfoo' -> plain 'foo').
4541 * ldwrite.c: Fixed a typo in a comment.
4542 * Makefile.in: Major changes. Removed some the sed
4543 magic to converts scripts, since that is now handled
4544 by genscripts.sh and the *.sc-sh scipt generators.
4545 * config.h: Remove a bunch of macros defining emulations
4546 and targets. This becomes one less file to edit when
4547 adding emulations or targets.
4548 * ldemul.h (struct ld_emulation_xfer_struct): Add
4549 emulation_name and target_name fields.
4550 * ldemul.c, ldemul.h: Define some default functions used
4551 by most emulations (and remove from the *.em scripts).
4552 * ldemul.c (ldemul_choose_target): Search the new
4553 ld_emulations array using a loop (instead of a hardwired
4554 nested if statement).
4555 Define the ld_emulation from the automatically-geenrated
4556 ldemul-list.h. This means you no longer have to edit ldemul.c
4557 to add a new emulation.
4558 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
4559 their expansions, since the former no longer exist.
4560 * PORTING: A very rough first draft of a porting guide.
4562 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
4563 to be terminated by a new-line (instead of requiring a semicolon).
4565 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4567 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
4568 tests for NULL pointers all over the place.
4569 * ldlang.c (lang_process): remember to relocate global symbols
4570 *after* relaxing has done it stuff.
4572 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4574 * config/mt-coff-h8300: use EMUL like everything else
4575 * ldlang.c: (print_padding_statement): print the right address.
4576 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
4579 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4581 * ldlex.l: Put pack -noinhibit-exec and -sort-common
4582 * ldlang.c (print_data_statement): print the right address.
4584 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
4586 * Makefile.in: The rule for testing ld by re-linking itself
4587 via an intermediate -r link was moved to the ld1 rule
4588 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
4589 which allows the bootstrap rule to work.
4590 * ldctor.c (find_constructors): Don't create a constructor
4591 list if it is already defined (as would happen if ld is
4592 invoked by collect).
4594 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4596 * config/mh-sparc.h: now uses libgcc.a
4597 * ldmain.c: quit using exit
4598 * *sc: use *(COMMON) rather than [COMMON]
4599 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
4600 to allow preprocessing of .l file.
4601 * Makefile.in: New ldlex.l mangling
4602 * ldexp.c (fold_binary): perform expressions with % and / in
4604 * ldfile.c (open_a): open archives on VMS in a special way
4607 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4609 * ldgram.y: map -M behave in the same way as -Map (sets file name
4611 * ldsym.c, ldlang.c: remember that size of a section is dependent on
4612 whether or not relaxing has been done.
4613 * ldmain.c: don't open a map file if it doesn't have a name
4614 * relax.c: all the brains have moved into bfd.
4615 * ldwrite.c: ammend comment
4617 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4619 * Makefile.in: added relax, also made three stage go through a
4622 * config.h: if GNU960 defined, then default emulation mode is
4624 * ldexp.h, ldexp.c: map to file hooks
4625 * ldlang.c: map to file hooks
4626 * ldgram.y: added -Map -relax
4627 * ldlex.l: added -relax, -Map
4628 * ldmain.c: open map file
4629 * ldmisc.c: support for map file
4630 * ldwrite.c: new relax magic
4632 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
4634 * Makefile.in, config/tm-*.h: Clean up make output, only
4635 pass DEFAULT_EMULATION to ldmain.c.
4637 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
4639 * ldver.c: Bump to version 1.94.
4641 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
4643 * Makefile.in: infodir belongs in datadir.
4645 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
4647 * Makefile.in: Pass -y to bison. (Again;
4648 accidentally deleted by Rich.)
4649 * news.sc, ldgld68k.sc: Define __end as well as _end.
4651 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
4653 * ldindr.h: added to contain prototypes of ldindr.c
4654 * ldfile.c: include ctype.h
4655 * ldmain.c: include the requried prototype headers
4656 * ldwrite.c: get_reloc_upper_bound has been renamed
4657 bfd_get_reloc_upper_bound
4659 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
4661 * Makefile.in: punt "fundamental" mode because it breaks my emacs
4662 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
4663 spaces following hyphens, bsd make can't cope. added
4664 standards.text support and made it look like all the other
4667 * configure.in: configure now runs entirely in objdir so make file
4668 existence checks against ${srcdir}. Mark this directory as
4671 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
4673 * Makefile.in: idestdir and ddestdir go away. Added copyrights
4674 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
4675 and mandir now keyed off datadir by default.
4677 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
4679 * ldver.c: Bumped version to 1.93.
4680 * Makefile.in: Pass -y to bison.
4682 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
4684 * config.h: h8 is now coff, not ieee
4685 * h8300hds.sc: reflect the same
4687 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
4689 * ldver.c (ldversion()): Update to 1.92.
4690 * ldctor.c: There are two places constructor sets
4691 can be defined. One of them checked for an existing
4692 duplicate, the other didn't. Unfortunately, the latter
4693 was called after the former ...
4694 So, factor out code for inserting a new element into
4695 constructor_name_list (after checking for a duplicate)
4696 into a new function add_constructor_name, and call
4697 it from both aforementioned places (ldlang_add_constructor
4698 and ldlang_check_for_constructors).
4700 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
4702 * Makefile.in: Rename .c files generated from ldtemplate
4703 to have names starting with ld__. This helps 'make clean'.
4705 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
4707 * Makefile.in: Take out the version number for install
4708 * m88kbcs.sc: put in contructor blocks.
4710 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
4712 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
4713 parameter, a format, and an arg pointer, and rename it to
4714 vfinfo(). Write info() in terms of new vfinfo().
4715 New einfo() is the same as info(), except it writes to stderr.
4716 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
4717 ldmisc.c: Replace "error" calls to info() by new einfo().
4719 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
4721 * ldlex.l ldgram.y: made -V option do same as -v
4722 * Makefile.in: Added $(MINUS_G) flag so debugging can be
4725 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
4726 i386 aout changes from Bob Kukura
4727 * Makefile.in, config.h: added i386aout support
4728 * configure.in: fixed /h-{myhost} typo
4729 * ldgram.y: -MM now gives more boring map.
4730 * ldlang.c: now does D_PAGED flag the right way.
4731 * ldsym.c: -MM flags does the right thing.
4733 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
4735 * configure.in: Fixed typo. Also, a fix for hp300bsd.
4736 * ldlang.c (init_os): Compensate for BFD change,
4737 where bfd_make_section now returns NULL for a duplicate
4738 section request, instead of the old section.
4740 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
4742 * ldver.c: Bump to version 1.91 (consistent with binutils).
4744 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
4746 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
4747 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
4748 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
4749 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
4750 Add or update copyright notices.
4752 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
4755 * Makefile.in: Changed installation directory name scheme
4756 to be consistent with gcc. Also changed 'install'.
4758 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
4760 * Makefile.in: new targets ld.mm, ld.me
4762 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
4764 * Makefile.in, ldtemplate: Need to use separate scripts
4765 for -n and -N options. Yet more complication.
4767 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
4769 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
4770 work). Add some lines to avoid Sun Make VPATH bugs.
4772 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
4774 * news.sc: Add alignment for data segment.
4775 * ldtemplate: Add (yet another) script to get for -n or -N
4776 options. (These need different alignment than ZMAGIC files.)
4777 * Makefile.in: Add stuff for new foo.xn scripts.
4778 These are generated by replacing "ALIGN(0x...00)" by ".".
4780 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
4782 * Makefile.in: new targets ld.ms, ld-index.ms
4783 ld.texinfo: remove tabs, other cleanups for texi2roff
4785 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
4787 * ldmain.c (main): Make config.magic_demand_paged be true
4788 by default. Don't the WP_TEXT and D_PAGED flags of
4789 output_bfd here; it's too late, so set it when output_bfd
4790 is created (in ldlang.c). Also fix setting of EXEC_P flag
4791 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
4792 * ldlang.c: Remove some duplicate extern declarations.
4793 * ldgram.y: Fixes to -N and -n options.
4794 * Makefile.in: Recognize upper case letters in sed script
4795 to remove assignments from script files.
4796 * ldtemplate: Don't assukme that -N or -n options
4797 imply use of -r script.
4798 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
4800 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
4802 * ldtemplate: include bfd.h before sysdep.h.
4804 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
4806 Restructure configuration scheme for bfd, binutils, ld.
4808 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
4809 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
4810 Change some config names to match other dirs.
4811 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
4813 * config/: Rename some config files to match up h-*.h names.
4814 Remove all the HOST_SYS definitions from the config files.
4816 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
4818 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
4819 * ldtemplate: Remove ldfile_add_library_path calls;
4820 just use the SEARCH_DIR commands in the script files.
4821 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
4822 the SEARCH_DIR commands in the scripts (using ugly sed magic).
4823 This is primarily intended for cross-linking, where you would
4824 place libaries in a different place than native libraries.
4825 Also, emulations made from ldtemplate now use $(srcdir).
4826 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
4827 form; people can use the Makefile's LIB_PATH to override.
4829 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
4831 * Makefile.in: fix target ld.dvi, add target ld.info
4832 ld.texinfo: make info filename ld.info
4834 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
4836 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
4838 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
4839 few BFD types & enums.
4846 version-control: never
projects / external / binutils.git / blob