1 2000-07-28 Alan Modra <alan@linuxcare.com.au>
3 * emultempl/armelf.em: Elide functions common to elf32.em,
5 (arm_elf_after_open): New. Do arm specific things then call
6 gld${EMULATION_NAME}_after_open.
7 (arm_elf_before_allocation): New. Call
8 gld${EMULATION_NAME}_before_allocation then do arm specifics.
9 (PARSE_AND_LIST_PROLOGUE): Define.
10 (PARSE_AND_LIST_SHORTOPTS): Define.
11 (PARSE_AND_LIST_LONGOPTS): Define.
12 (PARSE_AND_LIST_OPTIONS): Define.
13 (PARSE_AND_LIST_ARGS_CASES): Define.
14 (LDEMUL_AFTER_OPEN): Define.
15 (LDEMUL_BEFORE_ALLOCATION): Define.
16 (LDEMUL_BEFORE_PARSE): Define.
17 (LDEMUL_FINISH): Define.
19 * emultempl/hppaelf.em: Similarly zap most of this file.
20 (hppaelf_add_stub_section): Prototype.
21 (hppaelf_layaout_sections_again): Prototype.
22 (hook_in_stub): Prototype.
23 (LDEMUL_SET_OUTPUT_ARCH): Define.
24 (LDEMUL_FINISH): Define.
25 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
27 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
29 * emulparams/armelf_linux.sh: Likewise.
30 * emulparams/armelf_linux26.sh: Likewise.
31 * emulparams/hppalinux.sh: Likewise.
32 * emulparams/hppaelf.sh: Likewise.
35 * emultempl/elf32.em: Fix formatting.
36 (EXTRA_EM_FILE): Source it.
37 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
38 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
39 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
40 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
41 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
42 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
43 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
44 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
45 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
46 allow functions in this file to be overridden.
47 (PARSE_AND_LIST_SHORTOPTS): Handle it.
49 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
51 * emultempl/elf32.em: Reorganize file.
53 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
55 * emulparams/elf64alpha.sh: Implement "-taso" emulation
56 specific option to fit 64-bit executable in the lower
57 31-bit address range. This is done by changing start
58 address of .interp (the very first section of executable)
59 and then setting EF_ALPHA_32BIT elf header flag.
61 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
63 * emultempl/m68kcoff.em: New file.
64 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
65 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
67 * Makefile.in: Regenerate.
69 2000-07-20 H.J. Lu <hjl@gnu.org>
71 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
72 and "disable-new-dtags" to stop getopt from treating -d/-e as
73 abbreviations for these options.
75 2000-07-20 H.J. Lu <hjl@gnu.org>
77 * ld.texinfo: Add documentation for --disable-new-dtags and
80 * ldmain.c (main): Initialize link_info.new_dtags to false.
82 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
83 --disable-new-dtags and --enable-new-dtags.
84 (gld_${EMULATION_NAME}_list_options): Likewise.
86 2000-07-05 Kenneth Block <krblock@computer.org>
88 * ld/lexsup.c: Add optional style to demangle switch
89 * ld/ld.texinfo: Document optional style to demangle switch.
91 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
93 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
95 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
96 Regenerate dependencies.
97 * Makefile.in: Rebuild.
98 * configure.tgt (cris-*-*): New target.
99 * emulparams/crisaout.sh, emulparams/criself.sh,
100 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
101 * po/POTFILES.in, po/ld.pot: Regenerate.
103 2000-07-20 H.J. Lu <hjl@gnu.org>
105 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
106 Print out ignored -z options.
108 2000-07-19 H.J. Lu <hjl@gnu.org>
110 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
111 (PARSE_AND_LIST_PROLOGUE): New.
112 (PARSE_AND_LIST_LONGOPTS): Likewise.
113 (PARSE_AND_LIST_OPTIONS): Likewise.
114 (PARSE_AND_LIST_ARGS_CASES): Likewise.
116 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
118 * lexsup.c (ld_options): Comment out 'z'.
119 (parse_args): Likewise.
121 * emultempl/elf32.em: Include "elf/common.h".
122 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
124 (gld_${EMULATION_NAME}_list_options): Likewise.
126 * ld.texinfo: Add documentation for the recognized -z options.
128 2000-07-19 H.J. Lu <hjl@gnu.org>
130 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
131 bfd_elf_set_dt_needed_soname ().
133 2000-07-18 DJ Delorie <dj@cygnus.com>
135 * pe-dll.c (pe_dll_id_target): check object target name also
137 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
139 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
140 ${INIT_END} if relocating.
141 (.fini): Likewise ${FINI_START} and ${FINI_END}.
143 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
145 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
146 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
147 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
148 errors introduced by the old dynamic lib search order.
150 2000-07-17 DJ Delorie <dj@cygnus.com>
152 * pe-dll.c (process_def_file): auto-export data items also
153 (pe_process_import_defs): also see if _imp_ form needed
155 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
157 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
158 for dll import libraries
160 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
162 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
163 gcc 2.95.2 and later.
165 2000-07-11 Kazu Hirata <kazu@hxi.com>
167 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
170 2000-07-10 Alan Modra <alan@linuxcare.com.au>
172 * ldemul.h (struct lang_input_statement_struct): Remove forward
174 (struct search_dirs): Likewise.
175 * ldfile.h (struct lang_input_statement_struct): Likewise.
176 Protect file from multiple inclusion.
177 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
178 declaration from macro to file scope.
180 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
181 * ldgram.y: Likewise here.
182 * ldlang.c: And here.
183 * ldmain.c: And here.
184 * mpw-elfmips.c: And here.
185 * mpw-eppcmac.c: And here.
186 * emultempl/aix.em: And here.
187 * emultempl/armcoff.em: And here.
188 * emultempl/armelf.em: And here.
189 * emultempl/armelf_oabi.em: And here.
190 * emultempl/beos.em: And here.
191 * emultempl/elf32.em: And here.
192 * emultempl/hppaelf.em: And here.
193 * emultempl/linux.em: And here.
194 * emultempl/lnk960.em: And here.
195 * emultempl/pe.em: And here.
196 * emultempl/sunos.em: And here.
197 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
198 * mpw-idtmips.c: Ditto.
199 * emultempl/generic.em: Ditto.
200 * emultempl/gld960.em: Ditto.
201 * emultempl/gld960c.em: Ditto.
202 * emultempl/mipsecoff.em: Ditto.
203 * emultempl/ticoff.em: Ditto.
204 * emultempl/vanilla.em: Ditto.
206 * pe-dll.c: Include ldfile.h
207 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
209 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
210 arguments to bfd_elf32_size_dynamic_sections call.
211 (gldelf32ebmip_place_orphan): Add missing arguments to
212 lang_leave_output_section_statement call.
214 2000-07-10 H.J. Lu <hjl@gnu.org>
216 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
219 (compute_dll_image_base): Likewise.
220 (pe_undef_found_sym): Likewise.
221 (pe_undef_cdecl_match): Likewise.
222 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
223 argument "arch" with ATTRIBUTE_UNUSED.
225 2000-07-10 Alan Modra <alan@linuxcare.com.au>
227 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
229 From Ryan Bradetich <rbradetich@uswest.net>
230 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
232 2000-07-09 Alan Modra <alan@linuxcare.com.au>
234 Changes to create multiple linker stubs, positioned immediately
235 before the section where they are required.
236 * emultempl/hppaelf.em: Include elf32-hppa.h.
237 (stub_sec, file_chain): Delete.
238 (hppaelf_create_output_section_statements): Don't make a stub
240 (hook_stub_info): New struct.
241 (hook_in_stub): New function.
242 (hppaelf_add_stub_section): New function.
243 (hppaelf_finish): Do nothing for relocateable links. Modify the
244 call to elf32_hppa_size_stubs. Move code for updating section
246 (hppaelf_layaout_sections_again): ..to here, a new function.
248 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
249 broken list handling. Pass in a pointer to the list.
250 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
252 (hppaelf_before_parse): Prototype.
253 (hppaelf_set_output_arch): Prototype.
254 (hppaelf_create_output_section_statements): Prototype.
255 (hppaelf_delete_padding_statements): Prototype.
256 (hppaelf_finish): Prototype.
259 * emultempl/hppaelf.em: Include ctype.h.
260 (struct orphan_save): New.
261 (gld${EMULATION_NAME}_place_orphan): New.
262 (output_rel_find): New.
263 (hppaelf_get_script): Update from elf32.em.
264 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
265 Change emulation_name field to "${EMULATION_NAME}". Add
266 gld${EMULATION_NAME}_place_orphan.
268 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
269 ehppalinux.o, sort it. Regenerate dependencies.
270 (ehppalinux.c): Depend on hppaelf.em
271 * Makefile.in: Regenerate.
273 * configure.tgt: targ_emul=hppalinux for hppa*linux
275 * emulparams/hppalinux.sh: New.
276 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
278 2000-07-08 Alan Modra <alan@linuxcare.com.au>
280 * lexsup.c (parse_args): Copy section name.
282 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
284 * emultempl/pe.em: institute the following search order for
285 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
286 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
287 static lib (libfoo.a) if none of the above are found.
289 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
291 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
292 (longopts): New --{enable,disable}-auto-image-base options.
293 (gld_${EMULATION_NAME}_list_options): Document.
294 (gld_${EMULATION_NAME}_parse): Handle.
295 (strhash): New static function.
296 (compute_dll_image_base): New static function.
297 (gld_${EMULATION_NAME}_set_symbols): Use.
299 2000-07-05 DJ Delorie <dj@redhat.com>
303 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
305 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
306 * emulparams/elf32btsmip.sh: New file.
307 * Makefile.am: Add traditional mips target.
308 * Makefile.in: Rebuild.
310 2000-07-01 H.J. Lu <hjl@gnu.org>
312 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
313 automake to use YLWRAP.
314 * Makefile.in: Rebuild.
316 2000-07-01 Alan Modra <alan@linuxcare.com.au>
318 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
319 (CLEANFILES): Add DEPA.
320 * Makefile.in: Regenerate.
322 2000-06-30 Timothy Wall <twall@ppc>
324 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
325 the page in the upper octet of the address.
327 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
329 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
331 2000-06-24 Alan Modra <alan@linuxcare.com.au>
333 * NEWS: arm-elf does --gc-sections too.
335 2000-06-22 Alan Modra <alan@linuxcare.com.au>
337 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
339 * Makefile.in: Regenerate.
341 2000-06-21 H.J. Lu <hjl@gnu.org>
343 * Makefile.am: Rebuild dependency.
344 * Makefile.in: Rebuild.
346 2000-06-20 H.J. Lu <hjl@gnu.org>
348 * Makefile.am: Rebuild dependency.
349 * Makefile.in: Rebuild.
351 2000-06-20 Timothy Wall <twall@cygnus.com>
353 * scripttempl/tic54xcoff.sc: New.
354 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
355 * gen-doc.texi: Add flag for TI COFF.
356 * ld.texinfo: Add documentation for TI COFF handling switches.
357 * emultempl/ticoff.em: New. TI COFF handling.
358 * configure.tgt: Add tic54x target.
359 * Makefile.am: Add tic54x target.
360 * Makefile.in: Ditto.
362 2000-06-20 Alan Modra <alan@linuxcare.com.au>
364 * ldmain.c (set_scripts_dir): Correct pointer comparison when
365 checking for backslashes.
367 2000-06-19 Alan Modra <alan@linuxcare.com.au>
369 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
371 2000-06-18 Alan Modra <alan@linuxcare.com.au>
373 * NEWS: Update list of targets supporting --gc-sections.
375 * scripttempl/elf.sc: KEEP .eh_frame contents.
376 * scripttempl/elfd30v.sc: Same here.
378 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
380 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
382 * Makefile.in: Rebuild.
383 * configure.tgt: Recognize m68hc12 and m68hc11.
384 * scripttempl/elfm68hc12.sc: New file.
385 * emulparams/m68hc12elfb: New emulation.
386 * emulparams/m68hc12elf: New emulation.
387 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
388 (includes a memory.x script to define the ROM and RAM banks).
389 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
390 New configuration files for support of Motorola 68hc11
392 2000-06-15 Alan Modra <alan@linuxcare.com.au>
394 * ldmain.c (main): Only change SEC_READONLY for final link.
396 2000-06-13 H.J. Lu <hjl@gnu.org>
398 * configure: Regenerate.
400 2000-06-08 David O'Brien <obrien@FreeBSD.org>
402 * configure.in (VERSION): Update to show this is the CVS mainline.
404 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
406 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
407 input objects to be ECOFF.
408 (check_sections): einfo takes %B, not %P, to print a BFD name.
410 2000-06-05 Michael Matz <matz@ifh.de>
412 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
415 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
417 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
419 * emulparams/avr1200.sh (STACK): Define as 0.
420 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
421 * emulparams/avr4433.sh (STACK): Likewise.
422 * emulparams/avr44x4.sh (STACK): Likewise.
423 * emulparams/avr85xx.sh (STACK): Likewise.
424 * emulparams/avrmega103.sh (STACK): Likewise.
425 * emulparams/avrmega161.sh (STACK): Likewise.
426 * emulparams/avrmega603.sh (STACK): Likewise.
427 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
428 (__stack): Define from ${STACK} for main().
430 2000-05-26 Alan Modra <alan@linuxcare.com.au>
432 * Makefile.am: Update dependencies with "make dep-am"
433 * Makefile.in: Regenerate.
435 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
437 * ldmain.c: Include filenames.h.
438 (set_scripts_dir): Support backslashes in program name.
440 2000-05-22 Igor Shevlyakov <igor@windriver.com>
442 * ldmain.c (main): When deciding if ".text" section should be
443 read-only, don't forget to reset SEC_READONLY because it
444 could be already set.
446 2000-05-22 Thomas de Lellis <tdel@windriver.com>
448 * ld.1: Add documentation for new command line option:
449 --section-start <sectionname>=<sectionorg>
450 This is a generic version of -Ttext etc. which accepts
451 any section name as a parameter instead of just text/data/
453 * ld.texinfo: More docs.
455 * lexsup.c: (parse_args): Recognize new command line option.
456 (ld_options): Add new option.
458 2000-05-18 H.J. Lu <hjl@gnu.org>
460 * lexsup.c (parse_args): `i' == `r', not `q'.
462 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
464 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
466 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
467 Rick Gorton <gorton@scrugs.lkg.dec.com>
469 Add support for '-q' == '--emit-relocs' switch.
470 * ldmain.c (main): Default to false.
471 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
472 * NEWS: Describe the emitrelocations switch.
473 * ld.texinfo: Describe the emitrelocations switch.
475 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
477 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
478 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
479 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
482 2000-05-15 David O'Brien <obrien@FreeBSD.org>
484 * lexsup.c (parse_args): Update the year in the copyright notice.
486 2000-05-13 Alan Modra <alan@linuxcare.com.au>
488 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
489 Replace defines with those from intl/libgettext.h to quieten gcc
492 2000-05-10 H.J. Lu <hjl@gnu.org>
494 * ldlang.c (open_input_bfds): Don't load the same file within
495 a group again if the whole archive has been loaded already.
497 2000-05-03 Alan Modra <alan@linuxcare.com.au>
499 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
500 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
503 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
505 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
507 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
508 host "ia64-*-linux-gnu*".
510 2000-04-29 Andreas Jaeger <aj@suse.de>
512 * ld.h: Correctly check GCC version.
514 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
516 * Makefile.am: Add PA64 support. Add missing dependencies for
518 * Makefile.in: Rebuilt.
519 * configure.tgt: Add PA64 support (currently disabled).
521 2000-04-25 Alan Modra <alan@linuxcare.com.au>
523 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
524 (output_rel_find): New function.
525 (hold_section, hold_use): Delete.
526 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
527 hold_interp): Make local to place_orphan.
528 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
529 rather than place_section to find possible previous use of orphan.
530 Similarly find the place-holder output sections. Use returned
531 value from lang_enter_output_section_statement rather than calling
532 lang_output_section_statement_lookup.
533 * emultempl/armelf.em: Same here.
534 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
536 * ldlang.c (lang_enter_output_section_statement): Return output
538 * ldlang.h (lang_enter_output_section_statement): Change
541 * ldlang.h (lang_output_section_statement): Export it.
542 * ldlang.c (lang_output_section_statement): Ditto.
544 2000-04-24 Nick Clifton <nickc@cygnus.com>
546 * ld.texinfo (Output Section Data): Add note that section data
547 commands cannot appear outside of section directives.
549 2000-04-2 Matthew Green <mrg@cygnus.com>
551 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
553 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
554 David Mosberger <davidm@hpl.hp.com>
556 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
557 (eelf64_ia64.c): New rule.
558 * Makefile.in: Rebuild.
559 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
560 * emulparams/elf64_ia64.sh: New file.
562 2000-04-21 Richard Henderson <rth@cygnus.com>
564 * scripttempl/elfd30v.sc: Place .gcc_except_table.
566 2000-04-19 Alan Modra <alan@linuxcare.com.au>
568 * dep-in.sed: Match space at start of file name, not at end.
570 2000-04-18 H.J. Lu <hjl@gnu.org>
572 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
573 lang_leave_output_section_statement () after calling
574 lang_enter_output_section_statement ().
575 * emultempl/armelf.em: Likewise.
577 2000-04-18 Alan Modra <alan@linuxcare.com.au>
579 * emultempl/elf32.em (struct orphan_save): Add section field.
580 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
581 better order, and place first orphan section as we did before the
582 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
583 Don't call make_bfd_section here, let wild_doit do the job for us.
584 Don't build a statement list when we'll only throw it away.
585 * emultempl/armelf.em: Ditto.
586 * emultempl/pe.em: Similarly.
588 2000-04-14 Geoff Keating <geoffk@cygnus.com>
590 * scripttempl/elfppc.sc: Remove.
591 * emulparams/elf32ppc.sh: Use elf.sc.
592 * emulparams/elf32lppc.sh: Use elf.sc.
593 * emulparams/elf32ppclinux.sh: Use elf.sc.
594 * emulparams/elf32ppcsim.sh: New file.
595 * emulparams/elf32lppcsim.sh: New file.
596 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
597 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
598 * Makefile.in: Regenerate.
599 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
601 2000-04-14 Alan Modra <alan@linuxcare.com.au>
603 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
604 ~SEC_ALLOC sections too. Init start address of debug sections.
605 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
606 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
607 Also set all relocateable section start addresses.
609 2000-04-13 Geoff Keating <geoffk@cygnus.com>
611 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
612 Add new BSS_PLT variable for when .plt need not be contained in
613 the file. Move _etext so that it is also after .fini, and provide
614 both etext and _etext with a leading underscore. Mark the start
617 2000-04-12 Alan Modra <alan@linuxcare.com.au>
619 * emultempl/elf32.em (struct orphan_save): New.
620 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
621 hold_interp): Make them struct orphan_save.
622 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
623 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
624 the end of the relevant section list. Also add associated section
625 statements to the end of any previous orphan statements.
626 * emultempl/armelf.em: Similarly.
627 * emultempl/pe.em: Similarly.
629 2000-04-11 Alan Modra <alan@linuxcare.com.au>
631 * ld.texinfo (Simple Example): Remove extraneous paragraph.
633 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
635 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
636 --enable-build-warnings option.
637 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
638 * Makefile.in, configure: Re-generate.
640 2000-04-04 Alan Modra <alan@linuxcare.com.au>
642 * po/ld.pot: Regenerate.
644 * lexsup.c (help): Restore translated part of bug string.
646 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
647 (DEP): Quote when passing vars to sub-make. Add warning message
649 (DEP1): Rewrite for "gcc -MM".
650 (CLEANFILES): Add DEP2.
652 * Makefile.in: Regenerate.
654 2000-04-03 Alan Modra <alan@linuxcare.com.au>
656 * ld.h: #include "bin-bugs.h"
657 * lexsup.c (help): Use REPORT_BUGS_TO.
659 2000-03-27 Denis Chertykov <denisc@overta.ru>
661 * configure.tgt (avr-*-*): New target support.
662 * Makefile.am: Likewise.
663 * scripttempl/elf32avr.sc: New script file.
664 * emulparams/avr1200.sh: New file.
665 * emulparams/avr23xx.sh: New file.
666 * emulparams/avr4433.sh New file.
667 * emulparams/avr44x4.sh New file.
668 * emulparams/avr85xx.sh New file.
669 * emulparams/avrmega103.sh New file.
670 * emulparams/avrmega161.sh New file.
671 * emulparams/avrmega603.sh New file.
672 * Makefile.in: Regenerate.
674 2000-03-09 Andreas Jaeger <aj@suse.de>
676 * Makefile.am (check-DEJAGNU): Also unset LANG.
677 * Makefile.in: Rebuild.
679 2000-03-06 Ian Lance Taylor <ian@zembu.com>
681 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
684 2000-03-02 H.J. Lu <hjl@gnu.org>
686 * emulparams/elf32mcore.sh: Include "getopt.h".
688 2000-03-01 Ian Lance Taylor <ian@zembu.com>
690 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
692 2000-03-01 H.J. Lu <hjl@gnu.org>
694 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
695 * emulparams/shpe.sh: Likewise.
697 2000-03-01 Nick Clifton <nickc@cygnus.com>
699 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
700 to unused parameters.
702 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
703 functions only used by DLL code.
704 (_place_orphan): Initialise 'dollar'.
706 2000-03-01 H.J. Lu <hjl@gnu.org>
708 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
709 indicate if the undefined symbol is a fatal error or not.
710 Don't delete the output file if "fatal" is false.
712 2000-02-29 H.J. Lu <hjl@gnu.org>
714 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
715 Set LC_COLLATE and LC_ALL to null and export them. It is for
716 sort which expects the C locale.
717 Add $(LIBS) to all $(HOSTING_LIBS).
718 * Makefile.in: Rebuild.
720 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
722 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
723 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
724 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
725 (ld_emulation_xfer_struct): Add missing NULL initialiser for
726 find_potential_libraries.
728 2000-02-28 Jim Blandy <jimb@redhat.com>
730 * ldgram.y (exclude_name_list): Don't require a comma to separate
731 list entries; the lexer considers commas to be valid part of a
732 filename, so in something like `foo, bar' the comma is considered
733 part of the first filename, `foo,'.
734 * ld.texinfo: Update section on EXCLUDE_FILE lists.
736 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
738 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
739 host "i[3456]86-*-freebsdelf*".
741 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
743 * scripttempl/i386go32.sc: Move misplaced semicolons.
745 2000-02-25 Ian Lance Taylor <ian@zembu.com>
747 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
748 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
749 (eelf64hppa.c, ehppaelf.c): Remove targets.
750 * Makefile.in: Rebuild.
752 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
754 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
755 GNU/Linux/sparc, but keep the default as 32.
757 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
758 it default if sparcv9 or sparc64.
760 2000-02-24 Nick Clifton <nickc@cygnus.com>
762 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
763 * Makefile.in: Regenerate.
764 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
766 * ldemul.h (ld_emulation_xfer_struct): Add new field:
767 find_potential_libraries.
768 * ldemul.c (ldemul_find_potential_libraries): New function.
770 * ldfile.c (ldfile_open_file_search): Allow function to be
772 (ldfile_open_file): Call ldemul_find_potential_libraries.
773 * ldfile.h: Add prototype for ldfile_open_file_search.
775 * pe-dll.c: Add support for ARM, MIPS and SH targets.
777 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
778 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
780 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
781 (gld_X_find_potential_libraries): New function. Search for
782 libraries called "*.lib".
784 * scriptempl/pe.sc: Add .pdata section.
786 2000-02-23 Richard Henderson <rth@cygnus.com>
788 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
789 Add and use memory regions.
791 2000-02-23 Linas Vepstas (linas@linas.org)
793 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
795 * Makefile.am: Add support for Linux/IBM 370.
796 * configure.tgt: Likewise.
798 * Makefile.in: Regenerate.
800 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
802 * ldlang.c (print_input_section, print_data_statement,
803 print_reloc_statement, print_padding_statement, insert_pad,
804 size_input_section, lang_check_section_addresses,
805 lang_size_sections, lang_do_assignments, lang_set_startof,
806 lang_one_common): Change `opb' to unsigned.
807 (lang_do_assignments): Also change `size' to unsigned.
809 2000-02-16 Richard Henderson <rth@cygnus.com>
811 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
813 2000-02-16 Timothy Wall <twall@cygnus.com>
815 * mri.c (mri_draw_tree): Add default LMA region argument to call
816 to lang_leave_output_section_statement.
817 * ldlang.h: Update prototypes with LMA region arguments.
818 * ldlang.c (lang_size_sections): Encapsulate region bounds
819 checking in os_check_region call.
820 (os_check_region): New function.
821 (lang_output_section_statement_lookup): Initialize lma_region.
822 (lang_leave_output_section_statement): Add LMA region argument.
823 (lang_leave_overlay): Ditto.
824 * ldgram.y: Handle LMA region syntax.
825 * ld.texinfo (Output Section Description): Describe LMA region usage.
826 * emultempl/armelf.em (gld$place_orphan): Add default value for
827 lma region in call to lang_leave_output_section_statement.
828 * emultempl/elf32.em (gld$place_orphan): Add default value for
829 lma region in call to lang_leave_output_section_statement.
830 * emultempl/pe.em (gld$place_orphan): Add default value for
831 lma region in call to lang_leave_output_section_statement.
834 2000-02-04 Timothy Wall <twall@redhat.com>
836 * ldlang.c (lang_check_section_addresses): Use bytes instead of
837 octets when calculating section end addresses.
839 2000-02-04 Timothy Wall <twall@redhat.com>
841 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
843 2000-02-03 Timothy Wall <twall@redhat.com>
845 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
847 * ld/ldlang.c (print_input_section, print_data_statement,
848 print_reloc_statement, print_padding_statement): Print target
849 address values and section sizes as bytes, not octets.
850 (insert_pad) Calculate padding size in octets, and adjust "dot"
852 (size_input_section) Always adjust "dot" by bytes, not octets.
853 (lang_check_section_addresses, lang_do_assignments) Adjust
854 "dot" by bytes, not octets. Use the larger of the directive size
855 or octets_per_byte for the number of octets actually allocated in
857 (lang_set_startof) Make sure STARTOF returns a target address.
858 (lang_one_common) Record size changes in octets.
859 (lang_abs_symbol_at_end_of) Section end symbol's value is
860 recorded in target bytes.
861 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
862 to be clear about behavior when an octet is smaller than one byte.
864 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
866 * ldcref.c (output_cref): Don't pass message strings to printf
870 * ldmisc.c (vfinfo): Same here.
873 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
875 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
876 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
877 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
878 Add missing NULL initialisers, and comments.
880 * testsuite/ld-srec/sr3.cc (__rethrow): New.
882 2000-01-21 Nick Clifton <nickc@cygnus.com>
884 * ldlang.c (lang_size_sections): Fix typo in comment.
886 2000-01-18 H.J. Lu <hjl@gnu.org>
888 * ldlang.c (lang_size_sections): Also update the current
889 address of a region if the SEC_NEVER_LOAD bit is not set.
891 2000-01-10 Philip Blundell <pb@futuretv.com>
893 * configure.tgt (arm*-*-conix*): New target.
895 2000-01-07 Nick Clifton <nickc@cygnus.com>
897 * ld.texinfo (Options): Remind users to preceed linker command
898 line switches with -Wl, (or whatever is appropriate) if it is
899 being invoked by a comnpiler driver program.
900 Fix description of the behaviour of the -n command line switch.
902 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
904 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
906 * ld.texinfo (EXCLUDE_FILE): Update documentation.
907 * ldgram.y (wildcard_spec): Support a list of excluded_files.
908 (exclude_name_list): New.
909 ldlang.c (walk_wild_section): Support list of excluded files.
910 (print_wild_statement): Likewise.
911 (lang_add_wild): Likewise.
912 * ldlang.h (lang_wild_statement_type): Likewise.
913 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
915 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
917 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
918 (process_def_file): Use.
919 (pe_dll_compat_implib): New variable.
922 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
923 pe_dll_compat_implib.
925 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
926 compat-implib options.
927 (gld_${EMULATION_NAME}_list_options): List new options.
928 (gld_${EMULATION_NAME}_parse_args): Handle.
930 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
933 * deffilep.y (opt_name): Allow "." in name.
935 1999-12-02 Nick Clifton <nickc@cygnus.com>
937 * Makefile.am: Fix arm-epoc-pe dependencies.
938 * Makefile.in: Regenerate.
940 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
942 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
943 EPOC by placing .rdata into .text.
945 1999-11-26 Andreas Schwab <schwab@suse.de>
947 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
948 STRINGIFY. Use yes/no instead of true/false as value for cache
950 * configure: Regenerate.
952 1999-11-24 Nick Clifton <nickc@cygnus.com>
954 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
955 attributes in order to be checked.
957 1999-11-22 Nick Clifton <nickc@cygnus.com>
959 * ldlang.c (lang_check_section_addresses): Fix test to determine
960 if a section should be tested.
961 (IGNORE_SECTION): New macro.
963 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
965 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
966 Clean up code to use EXTRA_SHLIB_EXTENSION.
968 1999-11-03 Nick Clifton <nickc@cygnus.com>
970 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
971 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
973 1999-11-01 Steve Chamberlain <sac@pobox.com>
975 * ldlang.c (section_already_linked): Rework to use hash table.
976 (already_linked_newfunc): New function.
977 (already_linked_table_init): New function.
978 (already_linked_table_free): New function.
979 (lang_process): Initialize and free the already_linked hash table.
981 1999-10-27 Andreas Jaeger <aj@suse.de>
983 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
984 target "mips*-*-linux-gnu*".
986 1999-10-27 Scott Bambrough <scottb@netwinder.org>
988 * emultempl/armelf.em: Include ctype.h to prevent compile time
991 1999-10-26 Nick Clifton <nickc@cygnus.com>
993 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
994 underscore from prototype.
995 * emultempl/armelf.em (gld{}_finish): Remove extraneous
996 underscore from prototype.
998 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1000 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1001 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1002 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1003 (.rel.sbss): Make like .rel.bss.
1004 (.rela.sbss): Make like .rel.bss.
1005 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1007 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1010 1999-09-29 Andrew Haley <aph@cygnus.com>
1012 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1013 merging sections when not relocating.
1015 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1017 * pe-dll.c (process_def_file): Move the offset lookup from here to
1018 (fill_exported_offsets): here. New static function.
1021 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1023 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1024 CONSTANT, NONAME and PRIVATE tokens.
1025 (command): Use DATAU.
1026 (expline): Allow for drectve syntax as well.
1027 (exp_opt_list): Likewise.
1028 (exp_opt): Likewise.
1029 * pe-dll.c (make_one): Only generate the idata entries for data
1032 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1034 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1037 1999-09-26 Nick Clifton <nickc@cygnus.com>
1039 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1040 (.sbss): Accept sections names .sbss.*
1042 1999-09-22 Nick Clifton <nickc@cygnus.com>
1044 * Makefile.am: Add earm_epoc_pe.c build target.
1046 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1048 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1049 they've been renamed to ".stub", which is handled automatically
1052 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1054 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1055 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1057 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1059 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1060 Use the same filename extension for the bfd_elf_dt_needed_name call
1061 as we did for finding the library.
1063 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1064 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1066 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1068 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1070 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1071 (SHLIB_DATA_ADDR): Likewise.
1073 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1075 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
1076 the .plt, .dlt, .opd into a single output section. Provide values
1077 for __gp and __hp_load_map.
1079 1999-09-14 Michael Meissner <meissner@cygnus.com>
1081 * configure.in (Canonicalization of target names): Remove adding
1082 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1083 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1084 * configure: Regenerate.
1086 1999-09-14 Donn Terry <donn@interix.com>
1088 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1091 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1093 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1094 * config.in: Add EXTRA_SHLIB_EXTENSION.
1096 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1097 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1100 1999-09-14 Nick Clifton <nickc@cygnus.com>
1102 * Makefile.in: Add earm_epoc_pe.c build target.
1104 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1106 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1108 1999-09-13 Donn Terry <donn@interix.com>
1110 * emultempl/pe.em: Remove the output file at the start, in case it
1113 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1115 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1116 Search for file with .sl extension if no file with a .so extension
1119 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1120 at the start of the .dlt output section.
1122 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1124 * pe.em: Don't include "../bfd/libbfd.h".
1125 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1128 * pe-dll.h: New file.
1129 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1131 (edata_sz, reloc_sz): Change from int to size_t.
1132 (pe_details_type): Change type of imagebase_reloc from int to
1134 (pe_detail_list): Fully initialize last entry.
1135 (pe_dll_id_target): Change parameter to const.
1136 (pe_dll_generate_def_file): Likewise.
1137 (pe_dll_generate_implib): Likewise.
1138 (pe_implied_import_dll): Likewise. Change dll_name to const.
1139 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1141 (init): Fully initialize __dll__ entry.
1142 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1143 sequence, elt, and i.
1144 * deffile.h: Add preprocessor guard.
1145 * deffilep.y (def_debug): Remove.
1146 * Makefile.am: Rebuild dependencies.
1147 (HFILES): Add pe-dll.h.
1149 1999-09-12 Donn Terry <donn@interix.com>
1151 * ld.h (ld_abort): Declare.
1153 * ldmisc.c (ld_abort): Define.
1155 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1156 Move .bss section after .rdata. Move .reloc section after .rsrc.
1158 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1161 * lexsup.c (parse_args): If we get an unrecognized argument,
1164 * ldlang.c (section_already_linked): Use comdat information if it
1167 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1168 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1169 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1170 defined, rather than a.exe.
1171 (init): Define __subsystem__ as ${SUBSYSTEM}.
1172 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1175 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1177 * ldlang.c (open_output): Change local variable desired_endian
1178 from int to enum bfd_endian.
1180 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1181 INITIAL_SYMBOL_CHAR.
1182 * emulparams/armpe.sh: Likewise.
1183 * emulparams/morepe.sh: Likewise.
1184 * emulparams/ppcpe.sh: Likewise.
1185 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1186 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1188 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1190 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1192 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1193 unwinders so that they are closer to the text section.
1194 (OTHER_BSS_SECTIONS): Define.
1195 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1196 (INIT_START, INIT_END): Define.
1197 (FINI_START, FINI_END): Define.
1198 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1199 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1201 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1203 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1204 (DATA_ADDR): Define.
1206 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1208 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1210 1999-09-09 Andreas Schwab <schwab@suse.de>
1212 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1214 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1216 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1218 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1220 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1222 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1224 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1226 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1228 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1229 target "arm*-*-linux-gnu*"
1231 1999-09-04 Steve Chamberlain <sac@pobox.com>
1233 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1234 * emulparams/pjelf.sh: New file.
1235 * emulparams/pjlelf.sh: New file.
1236 * scripttempl/pj.sc: New file.
1237 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1238 (epjelf.o, epjlelf.o): New targets.
1239 * Makefile.in: Rebuild.
1241 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1243 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1244 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1246 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1248 * emulparams/elf64hppa.sh: New file.
1249 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1250 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1251 (eelf64hppa.c): Add dependencies.
1252 * Makefile.in: Rebuilt.
1254 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1256 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1257 * emulparams/armelf_linux.sh: Likewise.
1258 * emulparams/armelf_linux26.sh: Likewise.
1260 1999-08-24 Nick Clifton <nickc@cygnus.com>
1262 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1264 * configure.tgt (arm-*-netbsd*): New target.
1265 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1266 (earmnbsd.c): New rule with deps.
1267 * Makefile.on: Regenerate.
1268 * emulparams/armnbsd.sh: New file.
1270 1999-08-23 Nick Clifton <nickc@cygnus.com>
1272 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1273 Implement --base-file command line switch.
1275 * emultempl/elf32.em: Add ability for individual targets to have
1276 their own command line switches by defining PARSE_AND_LIST_ARGS.
1278 1999-08-19 Andreas Schwab <schwab@suse.de>
1280 * configure.host: Use ${CC} instead of gcc for finding compiler
1283 1999-08-11 Nick Clifton <nickc@cygnus.com>
1285 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1287 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1289 * scripttempl/i386go32.sc: Handle g++ exception sections.
1291 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1293 From Wally Iimura <iimura@microunity.com>:
1294 * ldlang.c (lang_size_sections): When checking whether an address
1295 is within a region, don't get confused by wrapping around at the
1296 end of the address space.
1298 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1300 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1303 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1304 MKDEP. Rebuild dependencies.
1305 * Makefile.in: Rebuild.
1307 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1309 * configure.host (sparc-*-linux-gnu*): New host.
1310 (sparc64-*-linux-gnu*): New host.
1312 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1314 * lexsup.c (is_num): Reindent.
1315 (parse_args): Mention program name in error message.
1317 * emultempl/ostring.sed: Rename from stringify.sed.
1318 * emultempl/astring.sed: New file.
1319 * Makefile.am (stringify.sed): New target.
1320 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1322 * configure.in: Define and substitute STRINGIFY.
1323 * emultempl/*.em: Use stringify.sed from build directory rather
1324 than source directory.
1325 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1327 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1328 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1329 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1330 * configure, Makefile.in: Rebuild.
1332 1999-08-05 Donn Terry <donn@interix.com>
1334 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1335 INITIAL_SYMBOL_CHAR.
1336 * emulparams/i386pe_posix.sh: New file.
1337 * Makefile.am (YACC): If bison is not in the source tree, use
1338 @YACC@ rather than bison -y.
1339 (LEX): If flex is not in the source tree, use @LEX@ rather than
1341 (ALL_EMULATIONS): Add ei386pe_posix.o.
1342 (ei386pe_posix.c): New target.
1343 * configure.tgt (i[3456]86-*-interix*): New target.
1344 * configure.host (i[3456]86-pc-interix*): New host.
1345 * Makefile.in: Rebuild.
1347 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1349 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1350 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1352 1999-08-03 H.J. Lu <hjl@gnu.org>
1354 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1356 * Makefile.in: Rebuild.
1358 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1360 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1361 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1362 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1364 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1365 thumb-*-linux-gnu*): New targets.
1367 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1369 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1371 * configure.bat: Remove; obsolete.
1372 * emulparams/go32.sh: Remove; obsolete.
1373 * scripttempl/go32coff.sc: Remove; obsolete.
1375 1999-07-21 H.J. Lu <hjl@gnu.org>
1377 * configure.tgt (mips*el-*-vxworks*): New target.
1379 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1381 * configure.tgt (i[3456]86-*-vxworks*): New target.
1383 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1385 * ldlang.c (lang_gc_sections): Only handle the start symbol
1386 specially if there is one.
1388 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1390 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1391 .MIPS.events and .MIPS.content handling.
1392 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1394 1999-07-17 Nick Clifton <nickc@cygnus.com>
1396 * ldlang.c (get_target): New function: Return true iff the
1397 given target is the target being sought.
1398 (stricpy): New function: Like strcpy but convert to lower
1400 (strcut): New function: Like strstr but remove the located
1402 (name_compare): New function: Compute a compatability rating
1403 for two target names.
1404 (winner): New variable: Best target found by
1405 closest_target_match() so far.
1406 (closest_target_match): New function: Find the target which is
1407 the closest match to the original target.
1408 (get_first_input_target): New function: Find the target format
1409 of the first of the linker's input file.
1410 (open_output): Be more clever about deciding the output target
1413 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1415 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1417 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1419 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1421 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1423 * configure.in: Bump version number to 2.9.5.
1424 * configure: Rebuild.
1426 1999-07-14 Richard Henderson <rth@cygnus.com>
1428 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1430 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1431 same order seen for the main sections. Add
1432 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1434 1999-07-12 Andreas Schwab <schwab@suse.de>
1436 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1437 structure initializations.
1439 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1440 comma in initializer.
1442 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1444 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1445 as appropriate. Fill in structure initializations.
1447 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1449 * ldfile.c: Revert patch of 1999-07-08.
1450 (ldfile_try_open_bfd): If we are searching for the file, skip
1451 files with an incompatible architecture.
1453 1999-07-09 Nick Clifton <nickc@cygnus.com>
1455 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1456 little endian formats.
1458 1999-07-08 Felix Lee <flee@cygnus.com>
1460 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1462 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1464 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1465 incompatible architectures in the search path. Let the user know
1466 about any such skips.
1468 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1470 * configure.tgt (hppa*-linux-gnu*): New target.
1472 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1474 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1475 (eelf64bmip): New target.
1476 * Makefile.in: Regenerated.
1477 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1478 * emulparams/elf64bmip.sh: New file.
1480 1999-07-05 Nick Clifton <nickc@cygnus.com>
1482 * emultempl/pe.em (after_open): Abort if input format is ARM and
1483 output format is not.
1484 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1485 and output format is not.
1486 * emultempl/armelf.em (after_open): Abort if input format is ARM
1487 and output format is not.
1489 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1491 * ldlang.c: Revert change of 1999-06-23.
1493 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1495 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1496 (eelf32bmipn32.c): New target.
1497 * Makefile.in: Regenerated.
1498 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1500 * emulparams/elf32bmipn32.sh: New file.
1502 1999-06-28 Jim Pick <jim@jimpick.com>
1504 * emultempl/armelf.em: Added code so that .xs linker scripts are
1505 called so that ARM shared libraries are built correctly.
1507 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1509 * ldmain.c (main): Initialize link_info.init_function and
1510 link_info.fini_function.
1511 * lexsup.c (OPTION_INIT): New macro.
1512 (OPTION_FINI): Likewise.
1513 (ld_options): Add descriptions for them.
1514 (parse_args): Handle them.
1516 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1518 * ldlang.c (section_already_linked): Only discard link once
1519 sections if we are building constructors.
1521 1999-06-22 Nick Clifton <nickc@cygnus.com>
1523 * ld.texinfo (Location Counter): Describe behaviour of
1524 location counter inside section statements.
1526 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1528 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1529 controlling whether or not .rodata is in the data segment or the
1532 1999-06-18 Nick Clifton <nickc@cygnus.com>
1534 * emultempl/pe.em: Add new command line switch --thumb-entry.
1535 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1536 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1537 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1538 1999-06-20 H.J. Lu <hjl@gnu.org>
1540 * configure.in (all_libpath): Accumulate across all enabled targets.
1542 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1544 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1546 * emultempl/elf32.em: Likewise.
1547 * emultempl/sunos.em: Likewise.
1549 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1551 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1552 * configure.in (all_emuls): Add targ_extra_libpath.
1553 (all_libpath, EMULATION_LIBPATH): Define.
1554 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1555 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1557 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1559 * ld.texinfo: Fix use of @item vs. @itemx.
1561 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1563 From Thomas Zenker <thz@lennartz-electronic.de>:
1564 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1565 (attributes_list, attributes_string): New nonterminals.
1566 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1568 * ldlang.c (lang_set_flags): Update declaration.
1570 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1572 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1573 entry_symbol as an undefined symbol when doing a relocateable
1574 link. From <jeffdb@goodnet.com>.
1576 1999-06-12 David O'Brien <obrien@freebsd.org>
1578 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1580 1999-06-09 Nick Clifton <nickc@cygnus.com>
1582 * lexsup.c (help): Restore previous format of output.
1584 1999-06-04 Nick Clifton <nickc@cygnus.com>
1586 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1587 interworking functions to avoid a name space clash.
1589 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1591 * scripttempl/v850.sc: Add initp support.
1593 1999-06-02 Nick Clifton <nickc@cygnus.com>
1595 * emultempl/pe.em: Rename global arm interworking functions to
1596 avoid name collision when all targets BFD is built.
1598 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1600 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1601 * configure.tgt (powerpc-*-linux-gnu): Use it.
1602 * emulparams/elf32ppclinux.sh: New file.
1604 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1606 * ld.texinfo (Options): Clarify that options which refer to files
1607 must be properly ordered.
1609 1999-05-29 Nick Clifton <nickc@cygnus.com>
1611 * emultempl/armelf.em (..._parse_args): New function: Parse
1612 command line option. Accept arm-elf specific command line option
1613 '-p' or '--no-pipeline-knowledge'.
1614 (..._list_options): New function: Describe the new command line
1616 (..._before_allocation): Pass the value of the new variable
1617 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1619 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1620 the third parameter to bfd_elf32_arm_process_before_allocation.
1622 1999-05-28 Nick Clifton <nickc@cygnus.com>
1624 * lexsup.c (help): Minor formatting changes.
1626 1999-05-28 Martin Dorey <mdorey@madge.com>
1628 * configure.tgt (i960-*-elf*): New target.
1629 * emulparams/elf32_i960.sh: New file.
1630 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1631 (eelf32_i960.c): New target.
1632 * Makefile.in: Rebuild.
1634 1999-05-26 Nick Clifton <nickc@cygnus.com>
1636 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1638 1999-05-24 Philip Blundell <philb@gnu.org>
1640 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1642 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1643 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1645 1999-04-13 Philip Blundell <philb@gnu.org>
1647 * emultempl/armelf.em: Add definitions related to shared objects
1648 (copied from elf32.em).
1650 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1652 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1653 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1654 * Makefile.in: Regenerated.
1656 1999-05-16 Nick Clifton <nickc@cygnus.com>
1658 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1659 (TEMPLATE_NAME): Define.
1661 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1663 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1664 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1666 1999-05-10 DJ Delorie <dj@cygnus.com>
1668 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1669 the Right Thing to do.
1671 * emultempl/pe.em: various changes to parameterize the
1672 target-specific information.
1673 (gld_i386pe_after_open): Detect and fix MS import libraries
1674 by renaming the member objects (which are all named the same).
1676 * pe-dll.c: various changes to parameterize the target-specific
1678 (generate_reloc): support relocs more generically to allow for
1680 (pe_exe_build_sections): new; used to add .relocs to .exes
1681 (pe_exe_fill_sections): ditto
1683 1999-05-10 Catherine Moore <clm@cygnus.com>
1685 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1686 Check for TARGET_IS_arm_epoc_pe.
1687 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1689 1999-05-12 Anthony Green <green@cygnus.com>
1691 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1692 output_section_callback, gc_section_callback): New functions for
1693 generic section walks.
1694 (wild, lang_gc_wild): Use walk_wild.
1695 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1697 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1698 to walk_fild_section. Unique logic moved into callbacks
1699 output_section_callback and gc_section_callback.
1701 1999-04-26 Tom Tromey <tromey@cygnus.com>
1703 * aclocal.m4, configure: Updated for new version of libtool.
1705 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1707 * emulparams/armelf_linux.sh: New file. Support for ARM
1709 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1710 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1711 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1712 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1713 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1714 * Makefile.in: Regenerate.
1716 1999-04-11 Richard Henderson <rth@cygnus.com>
1718 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1719 * configure.tgt (i[3456]86-*-beos*): Use it.
1720 * emulparams/elf_i386_be.sh: New file.
1721 * Makefile.in: Rebuild.
1723 * configure.in (environ): Detect declaration.
1724 * ldmain.c (main): Don't declare environ.
1725 * sysdep.h (environ): Declare if needed.
1726 * configure, config.in: Rebuild.
1728 1999-04-11 Richard Henderson <rth@cygnus.com>
1730 * ldgram.y (ldgram_vers_current_lang): New.
1731 (vers_defns): Accept `extern "lang" { }' syntax.
1732 * ldlex.l (vers_node_nesting): New.
1733 (V_IDENTIFIER): Accept . and $ in symbols.
1734 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1735 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1736 (lang_vers_match_lang_c): New function.
1737 (lang_vers_match_lang_cplusplus): New function.
1738 (lang_vers_match_lang_java): New function.
1739 (lang_do_version_exports_section): Fix iteration. Don't free
1740 section contents, as it is still in use by the patterns.
1742 1999-04-10 Richard Henderson <rth@cygnus.com>
1744 * ldmain.c (main): Init link_info.no_undefined.
1745 * lexsup.c: Add command-line option --no-undefined.
1747 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1749 * ld.h (LC_MESSAGES): Never define.
1750 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1751 system does not define it.
1753 1999-04-06 H.J. Lu <hjl@gnu.org>
1755 * ldmain.h (demangling): Declare.
1756 * ldmain.c (demangling): New global variable.
1757 (main): Initialize demangling.
1758 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1759 * lexsup.c (ld_options, parse_args): Handle --demangle and
1761 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1763 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1765 1999-04-05 Chris Torek <torek@BSDI.COM>
1767 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1768 a shared library really exists, avoiding broken symlinks.
1770 * ldfile.c (ldfile_open_file): Generate a better error message if
1771 we can't find a -l file.
1773 1999-04-05 DJ Delorie <dj@cygnus.com>
1775 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1776 targets (i386-pe and i386-winnt)
1778 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1780 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1781 (def_file_add_directive): Change return type to void. Remove
1782 unused locals sh_reserve, sh_commit, and j.
1783 (def_ungetc): Always return a value.
1784 (def_lex): Correct parenthesization of || within &&.
1785 * deffile.h (def_file_add_directive): Update declaration.
1786 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1787 (generate_edata): Remove unused local i.
1788 (quoteput): Add cast to avoid warning.
1789 (pe_dll_generate_def_file): Fix type in format string.
1790 (quick_symbol): Remove unused local blhe.
1791 (pe_dll_generate_implib): Add cast to avoid warning.
1792 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1794 (pe_as16): Comment out.
1796 1999-04-04 Don Bowman <don@pixsci.com>
1798 * configure.tgt: Add mips*-*-vxworks* target.
1800 1999-03-31 Nick Clifton <nickc@cygnus.com>
1802 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1803 Add build rule and dependencies for earm_epoc_pe.c.
1805 * emulparams/arm_epoc_pe.sh: New file.
1807 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1810 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1812 * configure.tgt: Match `arm*-*-linux-gnu*' not
1813 `armv*-*-linux-gnu'.
1815 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1817 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1818 sections in the data segment.
1820 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1822 * ld.h (wildcard_spec): Add exclude_name.
1823 * ldgram.y (EXCLUDE_FILE): New token.
1824 (wildcard_spec): Set exclude_name.
1825 (file_NAME_list): Recognize EXCLUDE_FILE.
1826 * ldlang.c (wild_section): Check for excluded files.
1827 (print_wild_statement): Print excluded files.
1828 (lang_add_wild): New argument exclude_filename.
1829 Set exclude_filename.
1830 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1831 * ldlex.l: New token EXCLUDE_FILE.
1832 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1833 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1834 Reorder sorted and unsorted ctors.
1835 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1836 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1837 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1839 1999-03-26 Nick Clifton <nickc@cygnus.com>
1841 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1844 1999-03-03 Nick Clifton <nickc@cygnus.com>
1846 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1847 and .gcc_except_table sections.
1849 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1851 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1852 sections. Reorder .ctors section entries.
1853 * scripttempl/elfd10v.sc: Likewise.
1854 * scripttempl/elfd30v.sc: Likewise.
1855 * scripttempl/elfppc.sc: Likewise.
1857 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1859 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1861 1999-02-25 Nick Clifton <nickc@cygnus.com>
1863 * ldlang.c (lang_check_section_addresses): Remove extraneous
1866 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1868 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1869 for relocateable links.
1870 * scripttempl/elfd10v.sc: Likewise.
1871 * scripttempl/elfd30v.sc: Likewise.
1872 * scripttempl/elfppc.sc: Likewise.
1874 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1876 * ldint.texinfo: remove extraneous right brace.
1877 * ldmain.c (main): initialize and check option "mpc860c0".
1878 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1880 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1882 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1883 .reginfo section handling.
1884 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1885 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1886 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1888 1999-02-17 Nick Clifton <nickc@cygnus.com>
1890 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1892 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1895 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1897 * emultempl/armelf_oabi.em
1898 (bfd_elf32_arm_allocate_interworking_sections,
1899 bfd_elf32_arm_get_bfd_for_interworking,
1900 bfd_elf32_arm_process_before_allocation): Define them to use the
1901 old ABI versions of the functions.
1903 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1905 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1906 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1907 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1908 * acconfig.h: Remove.
1909 * aclocal.m4: Rebuild.
1910 * configure: Rebuild.
1911 * Makefile.in: Rebuild.
1913 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1915 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1917 * ldexp.c (new_abs): Ditto.
1918 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1919 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1920 exp_get_abs_int): Ditto
1922 * ldlang.c (print_assignment, lang_size_sections,
1923 lang_do_assignments): Ditto.
1925 1999-02-11 Nick Clifton <nickc@cygnus.com>
1927 * ldlang.c (lang_check_section_addresses): New function: Check
1928 addresses assigned to section for overlaps.
1929 (lang_process): Call lang_check_section_addresses if suitable.
1931 * ld.h: Add new boolean field to args_type structure:
1932 'check_section_addresses'.
1934 * ldmain.c: Initialise check_section_addresses field to true.
1936 * lexsup.c: Add new command line options '--no-check-sections' and
1939 * ld.texinfo: Document new command line options '--check-sections'
1940 and '--no-check-sections'.
1942 1999-02-08 Nick Clifton <nickc@cygnus.com>
1944 * configure.tgt: Add support for StrongARM target.
1946 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1948 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1949 an owner of a section before using it to look up a reloc type.
1950 Don't set SEC_KEEP for the absolute section.
1952 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1954 * Makefile.am (earmelf_oabi.o): New.
1955 * Makefile.in: Regenerate.
1956 * configure.tgt (arm-*-oabi): New.
1957 (thumb-*-oabi): New.
1958 * emulparams/armelf_oabi.sh: New.
1959 * emultempl/armelf_oabi.em: New.
1961 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1963 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1964 switch in all linker generated symbols.
1966 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1967 powerpc{,le}-*-eabi.
1969 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1971 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1972 Roskin <pavel_roskin@geocities.com>.
1974 1999-01-19 Nick Clifton <nickc@cygnus.com>
1976 * ldlang.c (lang_size_sections): Count loadable sections as
1977 contributing to the size of the current segment.
1979 1999-01-15 Nick Clifton <nickc@cygnus.com>
1981 * ldlang.c (lang_size_sections): Only update the current
1982 address of a region if the section just placed into it is an
1985 1999-01-12 Nick Clifton <nickc@cygnus.com>
1987 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1988 * Makefile.in: Regenerate.
1990 * configure.tgt: Replace fr30 with elf32fr30.
1992 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1993 generic elf.sc script. Also replaces the .stack section with a
1994 user definable symbol __stack.
1996 1999-01-11 Nick Clifton <nickc@cygnus.com>
1998 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2001 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2003 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2004 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2005 configure.host and configure.tgt now.
2006 * Makefile.in: Rebuild.
2008 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2010 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2013 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2015 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2016 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2017 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2018 if configuring with all targets.
2019 * configure, Makefile.in, aclocal.m4: Rebuild.
2021 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2022 (pe_dll_do_default_excludes): Removed, unused.
2023 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2024 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2025 compiled more than once.
2026 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2027 pe_dll_do_default_excludes, pe_dll_kill_ats,
2028 pe_dll_stdcall_aliases): Define and initialize them here instead.
2029 (generate_reloc): Fix allocation of reloc_addresses array to use
2030 bfd_vma instead of unsigned long. Fix element size in qsort call.
2031 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2034 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2036 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2039 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2041 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2042 <aymeric.vincent@emi.u-bordeaux.fr>.
2044 1998-12-04 Nick Clifton <nickc@cygnus.com>
2046 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2047 from 0x100000 to 0x10000 so that it fits in 20 bits.
2049 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2051 * ldemul.h (ldemul_recognized_file): Declare.
2053 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2055 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2056 file if the filename is a wildcard pattern.
2058 1998-11-25 DJ Delorie <dj@cygnus.com>
2060 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2061 * ldemul.c (ldemul_recognized_file): new function, new hook
2062 * ldint.texinfo: document new hook.
2063 * ldlang.c (load_symbols): call recognized_hook for all objects we
2064 do recognize, in case the emulation needs to handle them
2065 specially. PE DLLs use this.
2066 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2068 * emultempl/pe.em (gld_i386_recognized_file): new function
2069 (gld_i486_unrecognized_file): take out hack
2071 1998-11-23 DJ Delorie <dj@cygnus.com>
2073 * pe-dll.c (fill_edata): fill in timestamp
2074 (make_head): name object files sequentially to ensure
2075 they link in the right order.
2076 (make_tail): same here
2077 (pe_process_import_defs): use sequential names for bfds to ensure
2079 (pe_implied_import_dll): new function; handles linking directly
2080 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2081 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2082 via bfd_pe_dll_not_recognized_hack
2084 1998-11-23 DJ Delorie <dj@cygnus.com>
2086 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2089 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2091 * emultempl/pe.em (after_parse): Only create an undefined entry
2092 symbol if one has been specified.
2094 1998-11-23 DJ Delorie <dj@cygnus.com>
2096 * emultempl/pe.em (gld_i386pe_after_open): call
2097 pe_process_import_defs
2098 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2099 pe_data, only print if actually set. Print version only if
2101 (save_relocs): save relocs for both input and output.
2102 (make_one): support internal/external different names.
2103 (pe_dll_generate_implib): support new make_one
2104 (pe_process_import_defs): new function; handles IMPORT
2105 directives in .def files.
2107 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2109 * ldmisc.c (vfinfo): Cope with empty symbol names.
2111 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2113 * scripttempl/pe.sc: Add provision of '_end' symbol.
2115 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2117 * configure.tgt: change refs from cygwin32* to cygwin*.
2118 * aclocal.m4: regenerate
2119 * configure.in: don't need to call AM_CYGWIN32.
2120 * configure: regenerate
2122 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2124 * emultempl/pe.em (gld_i386_finish): generate import library
2125 * deffile.h: add hint member.
2126 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2127 generates the import library directly from the export table.
2128 (fill_edata): remember the actual hint for the import library.
2130 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2132 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2134 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2136 * po/ld.pot: Regenerated.
2137 * po/POTFILES.in: Regenerated.
2138 * configure: Regenerated.
2139 * aclocal.m4: Regenerated.
2140 * Makefile.in: Regenerated.
2142 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2144 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2145 that won't be loaded.
2147 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2149 * pe-dll.c (fill_edata): don't strip underscores
2151 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2153 * ld.texinfo: added i386pe option summary
2155 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2157 * pe-dll.c (process_def_file): properly note undefined exported
2158 symbols, clean up old code.
2159 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2160 * emultempl/pe.em (gld_i386_parse_args): add
2161 (en/dis)able-stdcall-fixups
2162 (pe_fixup_stdcalls): warn about stdcall fixups
2163 (gld_i386_unrecognized_file): make exported symbols undefs so that
2164 archive members get pulled in
2166 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2168 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2169 .fini, .dtors and .ctors. Add .data and .text
2170 wildcards to support section garbage collection.
2172 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2174 * deffilep.y: properly handle relocs with multiple def_files,
2175 cache import module names
2177 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2179 * pe-dll.c (process_def_file): don't assume exports won't move
2182 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2184 * pe-dll.c: New file; direct support for PE DLLs
2185 * deffile.h: New file; direct support for PE DLLs
2186 * deffilep.y: New file; direct support for PE DLLs
2187 * emultempl/pe.em: add direct support for PE DLLs
2188 * configure.tgt: allow target-specific extra files
2189 * configure.in: allow target-specific extra files
2190 * ldlang.c (lang_add_assignment): return the assignment so that
2191 one can change the value later based on the object files (pe-dll
2193 * ldint.texinfo: add section for emulation walkthrough
2194 * Makefile.am: add new files and target-specific extra files
2195 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2197 * pe-dll.c (process_def_file): auto-export everything if
2198 nothing is otherwise exported.
2200 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2202 * Makefile.am: Add support for FR30 target.
2203 * configure.tgt: Add support for FR30 target.
2204 * Makefile.in: Regenerate.
2205 * emulparams/fr30.sh: New file.
2206 * scripttemp/fr30.sc: New file.
2208 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2210 * ldmain.c (main): Don't report error for dynamic links and
2213 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2215 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2216 (parse_args): Set link_info.optimize based on -O argument.
2217 * ldmain.c (main): Initialize link_info.optimze to false.
2218 * ld.texinfo: Describe -O option.
2221 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2223 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2224 own segment, so that they can be next to the .bss section and so
2225 initialised by the same piece of code.
2227 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2229 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2230 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2233 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2235 * ldmain.c (main): Error if --gc-sections and
2237 * scripttempl/v850.sc: Add KEEP attribute to .init,
2238 .fini, .dtors and .ctors. Add .data and .text
2239 wildcards to support section garbage collection.
2241 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2243 * scripttempl/v850.sc: Rename .call_table section to
2244 .call_table_data and create a new section called
2247 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2249 * scripttempl/elf.sc: Add alignment at the end of the .bss
2250 section, so that it is included in the memsize of the segment.
2252 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2254 * emultempl/elf32.em (gld_place_orphan): Don't process for
2255 sections with SEC_EXCLUDE flag.
2257 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2259 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2260 (DATA_SIZE): Increased to 2000K.
2262 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2264 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2266 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2268 * Makefile.am: Change armelf.sc to elf.sc
2269 * Makefile.in: Regenerate.
2271 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2273 * emulparams/armelf.sh: Change SCRIPT_NAME to
2274 elf. Change TEXT_START_ADDR to 0x8000. Define
2275 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2276 OTHER_BSS_END_SYMBOLS.
2277 * scripttempl/elf.sc: Modify to use
2278 OTHER_BSS_END_SYMBOLS.
2279 * scripttempl/elfarm.sc: Remove file.
2281 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2283 * emultempl/armelf.em (gld_armelf_before_allocation):
2284 Add bfd_ prefix to elf32_arm_process_before_allocation
2285 and elf32_arm_allocate_interworking_sections.
2286 (gld_armelf_after_open): Add bfd_ prefix to
2287 elf32_arm_get_bfd_for_interworking.
2289 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2291 * Makefile.am: Rebuild dependencies.
2292 * Makefile.in: Rebuild.
2294 * ldgram.y: Include "ldctor.h".
2295 (statement): Accept SORT around CONSTRUCTORS.
2296 * ldctor.c: Include <ctype.h>.
2297 (constructors_sorted): New global variable.
2298 (ctor_prio, ctor_cmp): New static functions.
2299 (ldctor_build_sets): Sort constructors if requested.
2300 * ldctor.h (constructors_sorted): Declare.
2301 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2303 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2304 * ld.texinfo (Output Section Keywords): Document SORT
2307 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2309 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2310 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2312 * emultempl/armelf.em: New file.
2314 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2316 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2317 * Makefile.in: Rebuild.
2319 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2321 * scripttempl/elfarm.sc: Change text start address
2324 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2326 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2327 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2329 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2331 * scripttempl/elfarm.sc: Set text start address to
2332 0x8000. Add __bss_end definition.
2334 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2336 * scripttempl/elfarm.sc: New file.
2337 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2339 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2341 * emulparams/armelf.sh: New file.
2342 * configure.tgt: Recognize thumb-elf and arm-elf.
2343 * Makefile.am (earmelf.o): New.
2344 * Makefile.in: Rebuild.
2346 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2348 * Makefile.am (install-exec-local): Don't remove the file before
2349 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2350 W. Rozycki <macro@ds2.pg.gda.pl>.
2351 * Makefile.in: Rebuild.
2353 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2355 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2357 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2358 alignment of end symbol.
2359 * scripttempl/elf.sc: Likewise.
2360 * emulparams/sun4.sh (ALIGNMENT): Define.
2361 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2362 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2364 * lexsup.c (parse_args): Add missing break statement.
2366 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2369 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2371 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2372 * Makefile.am (ei386beos.o): New.
2373 * emulparams/i386beos.sh: New file.
2374 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2376 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2378 * lexsup.c: New option --version-exports-section.
2379 * ld.h (struct args_type): Add version_exports_section.
2380 * ldlang.c (lang_do_version_exports_section): New function.
2381 (lang_process): Call it.
2383 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2385 * ldlex.l: Accept ASSERT.
2386 * ldgram.y (exp): Add ASSERT_K case.
2387 * ldexp.h (node_type): Add etree_assert to node_class enum.
2388 (etree_type): Add assert_s field.
2389 (exp_assert): Declare.
2390 * ldexp.c (exp_fold_tree): Handle etree_assert.
2391 (exp_assert): New function.
2392 (exp_print_tree): Handle etree_assert.
2393 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2395 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2397 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2398 conflicts with system header files. Change all uses.
2400 * Makefile.am (MAINTAINERCLEANFILES): Define.
2401 * Makefile.in: Rebuild.
2403 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2405 * Makefile.am (ldver.texi): New target.
2406 (ld.info, ld.dvi): Depend upon ldver.texi.
2407 * ld.texinfo: Include ldver.texi. Mention version number on title
2408 page and in top node.
2409 * Makefile.in: Rebuild.
2411 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2413 * configure.tgt (i[3456]86-*-solaris*): New target.
2415 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2417 * ldlang.c (wild_section): Don't get an assertion failure if the
2418 section is discarded.
2420 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2421 * emultempl/pe.em (sort_by_file_name): Remove.
2422 (sort_by_section_name): Remove.
2423 (sort_sections_1, sort_sections): Remove.
2424 (gld_${EMULATION_NAME}_before_allocation): Don't call
2426 (hold_section, hold_section_name): New static variables.
2427 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2428 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2429 place to put the section. Align the section. Sort the input
2431 (gld_${EMULATION_NAME}_place_section): New static function.
2433 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2436 * emultempl/pe.em (set_pe_subsystem): Don't call
2438 (gld_${EMULATION_NAME}_after_parse): New static function.
2439 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2440 rather than after_parse_default.
2442 * ldgram.y (extern_name_list): Do not require symbols to be
2443 separated by commas.
2444 (ifile_p1): Add EXTERN.
2445 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2447 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2448 (Miscellaneous Commands): Document EXTERN.
2450 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2452 * ld.h (args_type): Add gc_sections.
2453 * ldgram.y (ldgram_had_keep, KEEP): New.
2454 (input_section_spec_no_keep): Rename from old input_section_spec.
2455 (input_section_spec): New. Recognize KEEP.
2456 * ldlang.c (wild_section): Handle keep sections.
2457 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2458 (lang_gc_sections_1, lang_gc_sections): New.
2459 (lang_process): Invoke lang_gc_sections.
2460 (lang_add_wild): Add keep argument. Update all callers.
2461 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2462 * ldlex.l (KEEP): Match it.
2463 * ldmain.c (main): Error on -r and --gc-sections.
2464 * lexsup.c: Add --gc-sections.
2466 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2467 Mark startup sections with KEEP.
2468 * scripttempl/elfppc.sc: Likewise.
2470 * ld.texinfo: Update for --gc-sections and KEEP.
2472 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2474 From Peter Jordan <pjordan@chla.usc.edu>:
2475 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2477 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2479 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2480 * Makefile.in: Rebuild.
2482 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2484 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2485 with the program transform name.
2486 * Makefile.in: Rebuild.
2488 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2490 * ld.texinfo: Note that -relax may make symbolic debugging
2491 impossible on some platforms.
2493 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2495 * Makefile.am (Makefile): Remove target.
2496 (config.status): New target.
2497 * Makefile.in: Rebuild.
2499 * configure.host (powerpc*-*-linux-gnu*): New host.
2501 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2503 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2505 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2508 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2510 * Makefile.am (HFILES): Remove config.h.
2511 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2512 Makefile.in to Makefile.am.
2513 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2514 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2515 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2516 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2518 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2520 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2521 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2523 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2525 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2528 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2530 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2531 config.has_shared to true.
2532 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2534 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2537 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2539 * ldlang.c (lang_finish): If the entry symbol is not found, try
2540 parsing it as a number.
2541 * ld.texinfo (Options): Document this.
2543 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2545 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2547 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2549 * ld.h (ld_config_type): New member has_shared.
2550 * ldmain.c (main): Initialize it.
2551 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2552 * lexsup.c (parse_args): Treat -shared as error if not supported.
2554 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2556 From Jason Merrill <jason@cygnus.com>:
2557 * ldlang.c (wild_sort): Correct order of sort.
2558 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2560 * scripttempl/elfd10v.sc: Likewise.
2561 * scripttempl/elfd30v.sc: Likewise.
2562 * scripttempl/elfppc.sc: Likewise.
2564 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2566 * ldlex.l: Recognize keyword SORT.
2567 * ldgram.y (current_file): Change to struct wildcard_spec.
2568 (%union): Add new fields cname and wildcard.
2569 (wildcard_name, wildcard_spec): New nonterminals.
2570 (file_NAME_list): Use wildcard_spec.
2571 (input_section_spec): Change current_file usage.
2572 * ld.h (struct wildcard_spec): Define.
2573 * ldlang.h (lang_wild_statement_struct): Add new fields
2574 sections_sorted and filenames_sorted.
2575 (lang_add_wild): Update declaration.
2576 * ldlang.c (wild_sort): New static function.
2577 (wild_section): Use wild_sort.
2578 (print_wild_statement): Print sorting information.
2579 (lang_add_wild): Add new parameters sections_sorted and
2580 filenames_sorted. Change all callers.
2581 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2582 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2583 * scripttempl/elfd10v.sc: Likewise.
2584 * scripttempl/elfd30v.sc: Likewise.
2585 * scripttempl/elfppc.sc: Likewise.
2587 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2589 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2591 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2593 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2594 (ld_emulation_xfer_struct): Add new field: list_options.
2595 * ldemul.c (ldemul_list_options): New function. Call the
2596 list_options field of the ld_emulation_xfer_struct for each
2597 supported emulation, if such a function is present.
2598 * lexsup.c (help): Call ldemul_list_emulation_options.
2599 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2600 the pe emulation specific command line options.
2601 * emultempl/armcoff.em (gld<>_list_options): New function.
2602 Describe the armcoff emulation specific command line options.
2604 * emultempl/pe.em: Add a new command line option:
2606 * emultempl/armcoff.em: Ditto.
2607 * ld.texinfo: Document the --support-old-code option.
2609 * Makefile.in: Add emulation files for POTFILES.in target.
2610 * emultempl/pe.em: Internationalise suitable strings.
2611 * emultempl/armcoff.em: Internationalise suitable strings.
2612 * po/POTFILES.in: Rebuilt.
2614 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2616 * po/Make-in (install-info): New target.
2618 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2620 * ldmain.c (main): Conditionally call setlocale.
2621 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2622 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2624 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2626 * configure.in: Change version number to 2.9.4
2627 * configure: Rebuild.
2629 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2631 Based on patch from H.J. Lu <hjl@gnu.org>:
2632 * emultempl/elf32.em (global_vercheck_needed): New file static
2634 (global_vercheck_failed): New file static variable.
2635 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2636 twice, once with force set to 0 and once with it set to 1.
2637 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2639 (gld${EMULATION_NAME}_search_needed): Likewise.
2640 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2641 whether the libraries needs any incompatible versions.
2642 (gld${EMULATION_NAME}_vercheck): New static function.
2644 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2646 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2648 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2650 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2652 * Makefile.in: Rebuild.
2654 * lexsup.c (parse_args): Change -l options into --library options
2655 to avoid confusion between -li and -library.
2657 * ld.texinfo (MEMORY): Clarify use of >REGION.
2659 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2661 * Many files: Added gettext invocations around user-visible
2663 * ld.h: Added gettext-related includes and defines.
2664 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2665 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2666 HAVE_LC_MESSAGES): Define.
2667 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2668 po/Makefile. Use AM_PROG_LEX.
2669 (TDIRS): AC_SUBST early on, to avoid having value split when it
2670 happens to cross line 90 of the generated sed script.
2671 * Makefile.am (SUBDIRS): New macro.
2672 (POTFILES): Likewise.
2673 (po/POTFILES.in): New target.
2674 (ld_new_LDADD): Added INTLLIBS.
2675 (ld_new_DEPENDENCIES): Added INTLDEPS.
2676 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2678 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2680 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2681 by Nick Clifton <nickc@cygnus.com>.
2682 (PROVIDE): Likewise.
2684 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2686 * emultempl/pe.em: Rename external arm interworking functions
2687 to conform to BFD naming conventions. Add code to _after_open()
2688 function to obtain a bfd for use by the interworking code.
2690 * emultempl/armcoff.em: Rename external arm interworking functions
2691 to conform to BFD naming conventions. Add new _after_open()
2692 function to obtain a bfd for use by the interworking code.
2694 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2696 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2697 Update dot and the default memory section even when relaxing.
2699 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2701 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2702 rather than its raw size.
2704 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2706 * configure.in (TESTBFDLIB): New. Defined and substituted.
2707 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2708 * configure, Makefile.in: Rebuild.
2710 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2712 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2713 rather than relying on default rule. Don't depend upon
2716 (bfdsumm.texi): Remove target.
2717 (CLEANFILES): Take bfdsumm.texi out of value.
2718 * Makefile.in: Rebuild.
2720 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2722 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2723 how $ is handled when expanding a shell substitution.
2725 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2727 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2728 (DISTCLEANFILES): Add site.exp and site.bak.
2729 * Makefile.in: Rebuild.
2731 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2732 rather than in a shell variable and using AC_SUBST.
2733 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2734 (distclean-local): New target.
2735 * configure, Makefile.in: Rebuild.
2737 * ld.texinfo: Completely rewrite linker script documentation.
2739 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2741 * configure.in: Set version to 2.9.1.
2742 * configure: Rebuild.
2744 * Branched binutils 2.9.
2746 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2748 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2749 (mostlyclean-local): New target to remove tmpdir.
2750 * Makefile.in: Rebuild.
2752 Fix some gcc -Wall warnings:
2753 * ldcref.c (output_cref): Add casts to avoid warnings.
2754 * ldfile.c (ldfile_add_arch): Likewise.
2755 * ldlang.c (lang_leave_overlay_section): Likewise.
2756 * lexsup.c (OPTION_COUNT): Likewise.
2757 (parse_args): Likewise.
2758 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2760 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2761 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2762 * ldwrite.c (build_link_order): Likewise.
2763 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2764 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2765 Remove unused variables.
2767 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2769 * Makefile.in: Rebuild.
2771 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2773 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2774 ARM code inside ifdef TARGET_IS_armpe.
2776 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2778 Based on patch from H.J. Lu <hjl@gnu.org>:
2779 * Makefile.am (LDDISTSTUFF): New variable.
2780 (diststuff): New target.
2781 * Makefile.in: Rebuild.
2783 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2786 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2788 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2789 hold Arm/Thumb stubs.
2791 * emultempl/pe.em (gld_pe_before_allocation): Call
2792 arm_process_before_allocation (for ARM/Thumb targets) in order to
2793 gather interworking stb information.
2795 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2797 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2799 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2801 * aclocal.m4, configure: Rebuild with libtool 1.2.
2803 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2805 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2806 section to avoid copying certain data on fork. The linker used to
2807 include this between __data_start__ and __data_end__, but that
2808 breaks building the cygwin32 dll. The fix is to rename the
2809 section ".data_cygwin_nocopy" and explictly include it after
2812 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2814 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2816 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2818 * configure.tgt (sparclite*-*-elf): Added.
2820 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2822 * ldlang.c (lang_size_sections): If the default memory region is
2823 *default*, see if there is a memory region that could be used.
2825 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2827 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2829 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2831 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2833 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2834 a trailing '*' when sorting grouped sections.
2835 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2836 include them when relocating.
2838 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2840 * Makefile.am (install-exec-local): Install properly when ln
2841 fails or tooldir == prefix.
2843 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2845 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2846 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2848 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2850 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2851 format size. From Gordon W. Ross <gwr@mc.com>.
2853 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2854 * configure.host (alpha*-*-netbsd*): New host.
2855 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2858 * lexsup.c (help): Update bug-gnu-utils address.
2859 * ld.texinfo (Bug Reporting): Likewise.
2861 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2863 * ldlang.c (lang_size_sections): Warn if some memory regions were
2864 defined, but a loadable section is going into the default memory
2867 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2869 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2871 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2873 * Makefile.am (Makefile): Add target, for dependencies on
2874 configure.host and configure.tgt.
2875 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2876 * Makefile.in: Rebuild.
2878 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2880 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2882 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2883 moved to 0x00.....4.
2885 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2887 * configure, aclocal.m4: Rebuild with new libtool.
2889 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2891 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2892 From Thomas de Lellis <tdel@wrs.com>.
2894 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2896 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2898 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2899 * Makefile.in: Rebuild.
2901 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2903 Add tms320c30 support:
2904 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2905 * emulparams/tic30aout.sh: New file.
2906 * emulparams/tic30coff.sh: New file.
2907 * scripttempl/tic30aout.sc: New file.
2908 * scripttempl/tic30coff.sc: New file.
2909 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2911 (etic30aout.c, etic30coff.c): New targets.
2912 * Makefile.in: Rebuild.
2914 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2916 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2917 accept either ld.so or ld-linux.so.
2919 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2921 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2923 * Makefile.in: Regenerate.
2925 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2927 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2929 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2931 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2932 * Makefile.in: Rebuild.
2934 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2936 * ldfile.c (slash): Set to backslash if _WIN32 but not
2938 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2939 leading backslash or a leading x: as an absolute path.
2940 (ldfile_find_command_file): Use slash rather than / when
2941 generating name to try.
2942 * lexsup.c (PATH_SEPARATOR): Define.
2943 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2945 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2947 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2948 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2949 (DATA_PLT): Needed by v9 abi.
2951 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2953 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2955 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2957 * scripttempl/elf.sc: Only include linkonce sections in final
2958 sections when relocating.
2960 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2962 * ld.texinfo (Options): Add a brief description of the types of
2963 information included in a link map.
2965 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2966 (Environment): Mention LDEMULATION.
2968 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2970 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2972 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2973 pattern could match.
2975 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2977 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2978 a relocateable link, set the image base to 0, and don't define the
2980 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2981 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2982 .data comes first. If doing a relocateable link, use
2983 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2984 sections at 0, and don't define any symbols.
2986 * ldlang.c (lang_memory_default): Correct parenthisization of
2989 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2991 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2992 here; they are included already via sysdep.h.
2994 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2996 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2998 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3000 * ldgram.y (attributes_opt): Pass region pointer to
3001 lang_set_flags, not ®ion->flags.
3003 * ldlang.c (lang_memory_default): New function to figure out a
3004 default memory region for a section if it was not specified.
3005 (lang_memory_region_lookup): Zero flags, not_flags field.
3006 (lang_map{,_flags}): Print attribute flags in memory map.
3007 (lang_size_sections): Call lang_memory_default to get default
3009 (lang_set_flags): Implement attribute flags for real. Take new
3010 argument to give the flags we are to skip for this region.
3012 * ldlang.h (memory_region_struct): Add not_flags field, make both
3013 flags fields flagword type.
3014 (lang_output_section_state): Make flags field flagword type.
3015 (lang_set_flags): Update prototype to match new calling sequence.
3016 (lang_memory_region_default): Add prototype.
3018 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3019 Define whether or not the region gets default sections, and if so,
3022 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3025 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3027 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3029 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3031 * scripttempl/h8300h.sc: Fix typo.
3032 * scripttempl/h8300s.sc: Likewise.
3034 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3036 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3037 section with no output section, such as a shared library section.
3039 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3041 * lexsup.c (parse_args): Keep track of where we are in the option
3042 parsing before calling ldemul_parse_args, so that we don't call it
3043 multiple times on the same argument and confuse the getopt
3046 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3048 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3049 d30velf_o to d30v_o to work in DOS environments.
3050 * Makefile.{am,in}: Ditto.
3052 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3053 * emulparams/d30velf_{o,e}: Deleted.
3055 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3057 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3060 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3062 * emultempl/armcoff.em: New file, imported from Arm branch.
3064 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3066 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3067 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3068 external memory sections for rodata. Delete .string, .rodata1,
3069 and .data1 sections.
3071 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3073 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3075 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3077 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3079 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3080 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3082 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3085 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3087 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3088 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3091 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3092 .text, .data, etc go in external memory or onchip memory.
3094 * configure.tgt (d30v-*-*ext*): New configuration to default
3095 .text, .data, etc. in external memory.
3096 (d30v-*-*onchip*): New configuration to default .text, .data,
3097 etc. in onchip memory.
3098 (d30v-*-*): Add d30velf_{e,o} emulations.
3100 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3101 either the onchip text/data areas or the external memory area.
3102 (MEMORY): Get sizes from d30velf.sh.
3103 (.e{data,text,bss}): Put sections in the external memory region.
3104 (.stext): Put section in the onchip text region.
3105 (.s{data,bss}): Put sections in the onchip data region.
3106 (__stack): Assign from ${STACK_START_ADDR}.
3107 (.text): Put in ${TEXT_MEMORY} memory region.
3108 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3110 (.bss): Put in ${BSS_MEMORY} memory region.
3112 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3114 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3116 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3118 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3119 accept hex digits without a leading $ or 0x. Handle leading $
3120 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3121 * ldlex.h (hex_mode): Don't declare.
3123 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3125 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3126 of internal data area and external memory on chip.
3128 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3129 the 3 regions of memory on the chip. Put .text/.init/.fini into
3130 the text memory region, put other segments into the data memory
3131 region. Add more of the standard elf sections. Default __stack
3132 to be 0x20008000, which is 1 byte beyond end of the internal data
3135 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3137 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3140 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3142 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3145 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3147 * ld.h (args_type): Add warn_mismatch field.
3148 * ldmain.c (main): Initialize warn_mismatch field.
3149 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3150 * ldlang.c (ignore_bfd_error): New static function.
3151 (lang_check): If warn_mismatch is false, don't warn about
3152 mismatched input files.
3153 * ld.texinfo, ld.1: Document new option.
3155 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3157 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3158 to avoid conflicts with C code which is defining a variable called
3161 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3163 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3164 (ALL_64_EMULATIONS): ... here.
3165 (eelf64_sparc.c): Template should be elf32 not generic.
3166 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3168 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3170 * configure.tgt: Add sparc64-*-linux*.
3171 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3173 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3175 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3177 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3179 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3180 since we need to be able to export different versions of the same
3183 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3185 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3187 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3189 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3190 config.guess now recognizes alphaev5 etc.
3192 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3194 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3195 -s and -u as -static and -unix.
3197 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3199 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3200 are not adding the first input section, and SEC_READONLY is clear
3201 on the output section, then don't copy it from the input section.
3202 If SEC_READONLY is not set on the input section, then clear it on
3205 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3207 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3209 (mips*-*-linux*): Likewise.
3210 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3211 setting ENTRY to __start.
3212 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3213 setting ENTRY to __start.
3214 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3217 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3219 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3222 * scripttempl/v850.sc: Move read only areas out of zero and small
3223 data sections and into their own sections.
3225 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3227 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3229 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3231 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3234 * aclocal.m4: Rebuild with new libtool.
3235 * configure: Rebuild.
3237 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3239 * ldlang.c (wild_doit): Revert patch of September 3.
3241 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3243 * Makefile.am, Makefile.in: Add rule for ev850.c
3244 * configure.tgt (targ_extra_emuls): Add v850 target.
3246 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3248 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3249 * scripttempl/v850.sc: Add call table data area
3251 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3253 Merge change from Martin Hunt:
3255 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3257 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3259 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3260 initialization of p.
3262 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3264 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3265 expression produced for -bpT and -bpD options, align to a 32 byte
3266 boundary rather than an 8 byte boundary.
3267 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3269 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3270 function name conflict with AIX 4.2 unistd.h header file.
3272 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3274 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3277 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3279 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3280 * Makefile.in: Rebuild.
3282 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3284 * configure.tgt (arc-*-elf*): Recognize.
3285 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3286 * Makefile.in: Regenerate.
3287 * emulparams/arcelf.sh: New file.
3289 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3291 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3292 pattern to be treated as a wildcard pattern.
3294 * ldgram.y (atype): Accept parentheses with no type.
3296 * ld.texinfo (Section Definition): Clarify use of whitespace.
3297 (Section Placement): Likewise.
3299 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3301 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3303 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3305 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3307 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3309 * Makefile.am (ld.info): Change dependency from
3310 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3312 (bfdsumm.texi): New target.
3313 (CLEANFILES): Add bfdsumm.texi.
3314 * Makefile.in: Rebuild.
3316 * Makefile.am: New file, based on old Makefile.in.
3317 * acinclude.m4: New file, from old aclocal.m4.
3318 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3319 shared library handling; now handled by libtool. Replace
3320 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3321 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3322 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3323 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3324 * acconfig.h: Mention PACKAGE and VERSION.
3325 * stamp-h.in: New file.
3326 * ldver.c (ld_program_version): Set ld_program_version from
3328 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3329 * Makefile.in: Now built with automake.
3330 * aclocal.m4: Now built with aclocal.
3331 * configure, config.in: Rebuild.
3333 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3335 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3337 * configure: Regenerated with autoconf 2.12.
3338 * Makefile.in: Add $(EXEEXT) to executable.
3340 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3342 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3343 (SEGMENT_SIZE): Set to 0x200.
3344 * scripttempl/i386go32.sc: Rewrite.
3345 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3347 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3349 From Manfred Hollstein <manfred@s-direktnet.de>:
3350 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3352 (i[3456]86-*-linux*): New host.
3354 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3356 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3357 sections in the output .rsrc section.
3359 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3361 * configure.host (m68*-*-linux*libc1*): Renamed from
3363 (m68*-*-linux*): New configuration for use with GNU libc 2.
3365 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3367 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3369 * scripttempl/elfppc.sc: Put the PLT between the small and large
3371 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3372 program base of 0x02000000 is recommended...' because otherwise
3373 shared libraries are less efficient. We use 0x01800000 because
3374 otherwise it's impossible to branch to location 0, for instance if
3375 you have an undefined weak symbol.
3377 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3379 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3380 (lang_size_sections): Likewise.
3381 * ldlex.l: Likewise.
3382 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3383 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3385 (check_sections): Likewise.
3386 (gld${EMULATION_NAME}_after_allocation): Likewise.
3387 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3389 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3390 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3391 (check_sections): Likewise.
3392 (gldmipsidt_after_allocation): Likewise.
3394 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3396 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3398 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3401 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3403 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3404 crash if an output section has no BFD section.
3406 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3408 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3409 (parse_args): Handle the "task-link" option.
3410 (OPTION_TASK_LINK): Add define.
3412 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3414 * ldmain.c (main): Correct check of fclose return value when
3415 handling --force-exe-suffix.
3417 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3419 * ldlang.c (lang_check): Add test of the return value from the
3420 call to bfd_merge_private_bfd_data().
3422 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3424 * scripttempl/elfmips.sc: Remove.
3425 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3426 TEXT_DYNAMIC to control .dynamic segment. Permit
3427 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3428 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3429 .gnu.linkonce.t* in .text when relocating. Support
3430 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3431 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3432 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3433 (DATA_ADDR): Don't set.
3434 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3435 (OTHER_TEXT_SECTIONS): Set.
3436 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3437 (MACHINE): Set to empty string.
3438 * emulparams/elf32l4300.sh: Likewise.
3439 * emulparams/elf32ebmip.sh: Likewise.
3440 * emulparams/elf32elmip.sh: Likewise.
3441 * emulparams/elf32bmip.sh: Likewise. Also:
3442 (TEXT_DYNAMIC): Set.
3443 * emulparams/elf32lmips.sh: Likewise.
3444 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3446 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3448 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3450 * scripttempl/elf.sc: Don't align the data segment on the next 8
3451 byte boundary, instead let the linker use whatever the individual
3454 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3456 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3458 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3460 From Sean McNeil <sean@mcneil.com>:
3461 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3463 (sort_sections): Sort all sections, not just sections in the same
3466 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3468 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3471 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3473 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3474 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3475 in the .text section. Move .const, .ctors, .dtors into separate
3478 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3480 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3481 around assignment of current location pointer.
3483 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3485 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3488 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3490 * Makefile.in (INSTALL): Set to @INSTALL@.
3491 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3492 (install): Depend upon ld.new and installdirs. Use
3493 $(program_transform_name) directly, rather than using
3494 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3495 (installdirs): New target.
3496 (install-info): Run mkinstalldirs.
3498 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3500 * Makefile.in (INSTALL): Change install.sh to install-sh.
3502 From Thomas Graichen <graichen@rzpd.de>:
3503 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3504 * configure: Rebuild.
3506 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3508 * emultempl/pe.em: Include "libiberty.h".
3509 (sort_sections_1): Use xmalloc rather than alloca.
3511 * ldlex.l: Recognize SQUAD.
3512 * ldgram.y (length): Add SQUAD.
3513 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3515 * ldlang.c (print_data_statement): Handle SQUAD.
3516 (lang_size_sections, lang_do_assignments): Likewise.
3517 * ldexp.c (exp_print_token): Add SQUAD to table.
3518 * ldwrite.c (build_link_order): Handle SQUAD.
3519 * ld.texinfo (Section Data Expressions): Document SQUAD.
3521 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3523 * ldver.c (ld_program_version): Set to 2.8.1.
3525 * Branched binutils 2.8.
3527 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3529 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3530 * mpw-elfmips.c: Rename from mpw-emipself.c.
3531 * mpw-config.in: Update accordingly.
3533 * ldlang.c (lang_process): Call lang_check immediately after
3534 opening the input files, rather than at the end of the link.
3536 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3538 * emultempl/pe.em (init): Fully bracket initializer.
3539 (set_pe_stack_heap): Remove locals begin_commit and end.
3540 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3541 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3543 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3545 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3547 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3549 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3550 * configure.tgt (sparc*-*-linuxaout*): New target.
3551 (sparc*-*-linux*): New target.
3552 * emulparams/sparclinux.sh: New file.
3553 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3554 (esparclinux.c): New target.
3556 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3558 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3559 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3560 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3563 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3565 * lexsup.c (parse_args): Update copyright date in version
3568 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3570 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3572 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3574 * Makefile.in: Rebuild dependencies.
3576 * emultempl/aix.em: Include "obstack.h".
3578 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3580 * ldlang.c: Include "obstack.h".
3582 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3584 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3586 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3588 * ldemul.h (ldemul_list_emulations): Use full prototype.
3589 * ldlang.c (print_one_symbol): Add declaration.
3590 * ldlang.h (dprint_statements): Declare.
3591 * ldmain.c (remove_output): Declare.
3592 * ldmisc.c (vfinfo): Declare.
3593 * ldwrite.c (clone_section): Declare.
3594 (split_sections): Make static. Declare.
3595 * mri.c: Include libiberty.h.
3596 (strdup): Don't declare.
3597 (mri_alias): Use xstrdup rather than strdup.
3599 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3601 * scripttempl/elfmips.sc: Change handling of data area when
3602 generating a shared library to not skip a large block of memory.
3603 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3605 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3607 * ldmain.c (multiple_definition): Only skip the warning if the
3608 output section is absolute when the input section is not
3611 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3612 invalid characters in VERS_* states.
3614 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3616 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3617 trailing space lead us to think that there is a zero address.
3619 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3621 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3623 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3625 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3627 (__edata): Define this rather than "edata".
3628 (__end): Define this rather than "end".
3630 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3632 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3634 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3636 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3637 as TEXINPUTS. Needed for building in separate build dir.
3638 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3639 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3640 about each shell variable that is set (or not set).
3641 * scripttempl/tic80coff.sc: Complete rewrite.
3643 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3645 * ldmain.c (main): Call bfd_set_default_target.
3646 * Makefile.in (ldmain.o): Define TARGET when compiling.
3648 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3650 * ldmain.c (main): Don't initialize link_info.lprefix or
3651 link_info.lprefix_len.
3652 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3654 * emultempl/m88kbcs.em: Remove.
3655 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3656 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3659 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3660 to lang_enter_output_section_statement. From Mark Rasin
3661 <mark.rasin@telrad.co.il>.
3663 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3665 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3668 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3670 * configure.tgt (mips*-*-lnews*): New target.
3671 * Makefile.in (emipslnews.c): New target.
3672 * emulparams/mipslnews.sh: New file.
3674 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3676 * emultempl/elf32.em (hold_interp): New static variable.
3677 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3678 after hold_interp. Choose a unique output section name.
3679 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3680 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3682 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3684 From Eric Youngdale <eric@andante.jic.com>:
3685 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3686 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3688 (ldlex_version_script, ldlex_version_file): New functions.
3689 * ldlex.h (enum input_enum): Add input_version_script.
3690 (ldlex_version_script): Declare.
3691 (ldlex_version_file): Declare.
3692 * ldgram.y (%union): Add deflist, versyms, and versnode.
3693 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3694 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3695 (file): Accept INPUT_VERSION_SCRIPT.
3696 (ifile_p1): Accept version.
3697 (version_script_file): New nonterminal.
3698 (version, vers_nodes, vers_node): Likewise.
3699 (verdep, vers_tag, ver_defns): Likewise.
3700 * ldlang.c (lang_elf_version_info): New global variable.
3701 (lang_new_vers_regex): New function.
3702 (lang_new_vers_node): New function.
3703 (version_index): New static variable.
3704 (lang_register_vers_node): New function.
3705 (lang_add_vers_depend): New function.
3706 * ldlang.h (lang_elf_version_info): Declare.
3707 (lang_new_vers_regex, lang_new_vers_node): Declare.
3708 (lang_add_vers_depend, lang_register_vers_node): Declare.
3709 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3710 (ld_options): Add "version-script".
3711 (parse_args): Handle OPTION_VERSION_SCRIPT.
3712 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3713 Pass lang_elf_version_info to size_dynamic_sections.
3714 * scripttempl/elf.sc: Add .gnu.version sections.
3715 * ld.texinfo: Document symbol versioning.
3717 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3719 * Makefile.in (ed30velf.c): New target.
3720 * configure.tgt (d30v-*-*): New target.
3721 * emulparams/d30velf.sh: New file.
3722 * scripttempl/elfd30v.sc: New file.
3724 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3726 * ld.texinfo (Option Commands): Document the INCLUDE command.
3728 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3730 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3731 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3732 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3733 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3735 * ldmain.c (get_emulation): Likewise.
3736 * configure, config.in: Rebuild.
3738 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3740 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3741 .mips16.call.* in .text.
3743 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3745 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3746 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3747 * Makefile.in (etic80coff.c): Add target and rule to build it.
3748 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3750 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3752 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3753 ".so" in the name, not ".so.".
3754 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3756 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3757 <alan@spri.levels.unisa.edu.au>.
3759 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3761 * emultempl/sunos.em: Include <ctype.h>.
3762 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3763 searching for ".so.".
3764 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3765 has a version number, and that only version numbers follow .so.
3767 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3769 * scripttempl/pe.sc:
3770 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3771 section so Win32 executables are valid.
3773 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3775 * scripttempl/elf.sc: Put linkonce reloc section in other
3776 appropriate reloc sections.
3777 * scripttempl/elfmips.sc: Add linkonce support.
3778 * scripttempl/elfppc.sc: Likewise.
3780 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3782 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3783 stack up to 0x80000.
3784 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3786 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3788 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3791 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3793 * ld.h (args_type): Rename auxiliary_filter_shlib to
3794 auxiliary_filters, and make it char **.
3795 * lexsup.c (parse_args): Handle -f by setting up an array.
3796 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3797 new name of auxiliary_filters.
3799 * ld.texinfo (Options): Improve documentation of --filter and
3802 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3804 * ld.texinfo (Options): Clarify that the normal usage is -T.
3805 (Commands): Likewise.
3807 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3809 * scripttempl/armcoff.sc: Correct mask used for .data address.
3811 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3813 * emultempl/pe.em: make default executable a.exe instead of
3816 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3818 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3819 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3820 on .dynamic being after .got, so we leave that.
3822 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3824 * Makefile.in (clean): Don't remove configdoc.texi.
3825 (maintainer-clean): Do remove configdoc.texi.
3827 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3828 to avoid confusing texi2roff.
3830 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3832 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3833 (.tdata): Add .tcommon and .tcommon_byte sections.
3835 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3837 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3838 * scripttempl/elfmips.sc: Use __start as the entry address for
3841 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3843 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3845 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3847 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3849 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3850 Pass filter_shlib and auxiliary_filter_shlib to
3851 size_dynamic_sections.
3852 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3854 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3856 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3858 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3860 * mpw-make.sed: Use NewFolderRecursive for installation.
3862 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3864 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3865 {s,t}data sections. Do not emit any linker generated symbols if
3866 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3867 where the different sections go. Change some whitespace.
3869 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3870 appropriately. Remove crud not used anymore.
3872 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3874 * Makefile.in (emn10200.c): Add dependencies.
3875 * configure.tgt: Handle mn10200.
3876 * emulparms/mn10200.sh: New file.
3878 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3880 * emultempl/gld960c.em: Include <ctype.h>.
3881 (gld960_set_output_arch): Get the machine type from the -A option
3882 if there is one, rather than always using core.
3884 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3886 * emulparms/mn10300.sh: Handle leading underscores.
3888 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3890 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3891 set hold_rel if SEC_ALLOC is set.
3893 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3895 * ldlang.c (section_already_linked): Set the output_offset as well
3896 as the output_section when only reading symbols from a file.
3898 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3900 * emulparams/*.sh: Make sure that each set of parameters which
3901 uses the elf.sc script sets MACHINE.
3903 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3905 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3906 * scripttempl/elfd10v.sc: Likewise.
3907 * scripttempl/v850.sc: Likewise.
3909 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3911 * configure: Rebuild with autoconf 2.12.
3913 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3915 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3916 for bfd_vma to init loop.
3918 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3920 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3921 entry symbol and ctor/dtor stuff.
3923 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3925 * Makefile.in (emn10300.c): Add dependencies.
3926 * configure.tgt: Handle mn10300.
3927 * emulparms/mn10300.sh: New file.
3929 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3931 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3934 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3936 * ld.texinfo: Add section on reporting bugs.
3938 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3939 symbols are correctly aligned.
3941 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3943 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3946 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3948 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3949 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3952 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3953 .stack to start at 0x2007ffe.
3955 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3957 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3959 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3961 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3963 * scriptempl/v850.sc (zdata): Make sure this stays
3966 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3968 * scripttempl/v850.sc (__ep): Put it at the start
3971 * scriptempl/v850.sc: Move all "normal" sections into
3972 the external memory region (0x100000 - 0x200000).
3974 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3976 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3977 0x10000, so that is more room for data.
3979 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3980 (READONLY_START_ADDR): Now 0x0.
3981 (SCRIPT_NAME): Now elfd10v.
3983 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3985 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3987 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3989 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3991 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3992 (ALL_64_EMULATIONS): New variable.
3993 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3994 with --enable-targets=all, include ALL_64_EMULATIONS in
3996 * configure: Rebuild.
3998 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4000 * scripttempl/v850.sc (__gp, __ep): Define.
4002 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4004 * ld.texinfo: Try to consistently use a single or a double dash
4007 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4009 * emulparams/m32relf.sh (EMBEDDED): Define.
4011 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4013 * scripttempl/v850.sc (.zdata): Add this before .text.
4014 (.sdata): Also include .rosdata as part of the .sdata.
4015 (.tdata): Include this just before .sdata.
4017 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4018 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4020 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4022 * scripttempl/v850.sc: New linker script for the V850.
4023 * Makefile.in: Use it.
4025 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4027 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4028 OTHER_READWRITE_SECTIONS.
4029 * emulparams/elf32l4300.sh: Likewise.
4031 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4033 * ld.h (ld_config_type): Add warn_section_align field.
4034 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4035 (ld_options): Add --warn-section-align.
4036 (parse_args): Handle --warn-section-align.
4037 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4038 the start of a section changes due to alignment.
4039 * ld.texinfo, ld.1: Document --warn-section-align.
4040 * ld.texinfo: Change some single dashes to double dashes.
4042 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4043 subsystem type. Ifdef out os2 type. Recognize a version number.
4045 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4047 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4048 to windows, set the entry point.
4050 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4052 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4054 * ld.texinfo (Options): Mention .so extensions for shared
4057 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4059 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4061 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4063 * scripttempl/m68kcoff.sc: Only set the address of .text if
4066 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4068 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4069 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4070 (OUTPUT_FORMAT): Support bi-endian targets.
4072 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4074 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4075 * Makefile.in: Rebuild dependencies.
4076 (CFILES): Remove fnmatch.c.
4077 (HFILES): Remove fnmatch.h.
4078 (OFILES): Remove fnmatch.o.
4080 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4082 * Makefile.in (mostlyclean): Move config.log to distclean.
4084 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4086 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4087 (necessary in order to compile parse.c in gcc sources under NT)
4089 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4091 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4092 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4093 --rpath if a needed library is not found.
4095 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4097 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4099 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4101 * ld.texinfo (Options): Give more detail on -l option.
4103 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4104 elf.sc does, so that glibc works better.
4106 * ldver.c (ld_program_version): New variable.
4107 (ldversion): Use it.
4108 * ldver.h (ld_program_version): Declare.
4109 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4110 --version. Change --version handling to match current GNU
4112 (help): Print bug report address.
4114 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4116 * Makefile.in (em32relf.c): Add rule for.
4117 * configure.tgt (m32r-*-*): Recognize.
4118 * emulparams/m32relf.sh: New file.
4120 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4122 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4123 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4124 wildcards in matching.
4125 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4127 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4129 * ldint.texinfo: Rewrote.
4131 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4133 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4135 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4136 syntax error on __end__ line.
4138 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4139 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4141 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4143 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4145 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4147 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4148 stack at top of simulator memory.
4150 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4152 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4154 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4156 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4158 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4160 * ldlang.c (section_already_linked): Accept a lang_input_statement
4161 as the PTR argument. If the file is symbols only, discard all
4163 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4165 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4167 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4170 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4172 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4174 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4176 * emulparms/v850.sh: Set EMBEDDED.
4178 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4180 * emulparms/v850.sh: Entry symbol is "_start", tweak
4183 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4185 * configure.tgt (sh-*-elf*): New target.
4186 * emulparams/shelf.sh: New file.
4187 * emulparams/shlelf.sh: New file.
4188 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4189 (eshelf.c, eshlelf.c): New targets.
4190 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4191 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4192 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4193 OTHER_RELOCATING_SECTIONS if RELOCATING.
4195 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4197 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4200 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4202 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4204 (opt_nocrossrefs): New nonterminal.
4205 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4206 * ldlang.c (overlay_nocrossrefs): New static variable.
4207 (lang_enter_overlay): Add nocrossrefs parameter.
4208 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4209 is set. Initialize overlay_nocrossrefs.
4210 * ldlang.h (lang_enter_overlay): Update declaration.
4211 * ld.texinfo (Overlays): Update documentation.
4213 * ldver.c (ldversion): Print GNU ld in the version message.
4215 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4217 * configure.host: Set HLDENV.
4218 * configure.in: Substitute HLDENV.
4219 * configure: Rebuild.
4220 * Makefile.in (HLDENV): New variable.
4221 ($(LD_PROG)): Use $(HLDENV).
4223 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4225 * Makefile.in (ev850.c): New target.
4226 * configure.tgt (v850-*-*): New target.
4227 * emulparams/v850.sh: New file.
4229 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4231 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4233 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4235 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4236 containing sections.
4238 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4240 * fnmatch.c: Include sysdep.h.
4242 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4244 * genscripts.sh: Undo 8/16 change.
4246 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4248 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4250 * genscripts.sh: Explicitly reset any shell variables set or used
4251 by the various .sc scripts to allow inadvertant use of these
4252 names as normal environment variables by the person running
4255 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4257 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4259 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4260 __data_start__, __data_end__): Added to keep in sync. with the
4261 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4263 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4265 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4266 defined in info->defsec, not just the section symbol.
4268 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4270 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4271 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4272 (NEED_DECLARATION_SBRK): New macro.
4273 * configure, config.in: Rebuild.
4274 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4275 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4276 NEED_DECLARATION_SBRK.
4278 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4280 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4282 * ldlex.l: Recognize OVERLAY.
4283 * ldgram.y: Add section_phdr field to %union.
4284 (section): Handle phdr_opt result. Add OVERLAY case.
4285 (opt_exp_without_type): New nonterminal.
4286 (phdr_opt): Return list of phdrs.
4287 (overlay_section): New nonterminal.
4288 * ldlang.c: Include <ctype.h>.
4289 (lang_leave_output_section_statement): Add phdrs parameter.
4291 (lang_section_in_phdr): Remove.
4292 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4293 (struct overlay_list): Define.
4294 (overlay_list): New static variable.
4295 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4296 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4297 * ldlang.h (lang_leave_output_section_statement): Update
4298 declaration for new parameter.
4299 (lang_section_in_phdr): Don't declare.
4300 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4301 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4302 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4305 * ldlex.l: Recognize MAX and MIN.
4306 * ldgram.y (MAX, MIN): New terminals.
4307 (exp): Recognize MAX and MIN.
4308 * ldexp.c (fold_binary): Handle MAX and MIN.
4309 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4311 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4314 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4316 * ldcref.c (check_nocrossref): Skip symbols with no output
4319 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4321 * ldgram.y (LOADADDR): New terminal.
4322 (exp): Handle LOADADDR.
4323 * ldlex.l: Recognize LOADADDR.
4324 * ldexp.c (exp_print_token): Add LOADADDR.
4325 (fold_name): Implement LOADADDR.
4326 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4327 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4329 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4331 * ld.h (check_nocrossrefs): Declare.
4332 * ldlang.h (struct lang_nocrossref): Define.
4333 (struct lang_nocrossrefs): Define.
4334 (nocrossref_list): Declare.
4335 (lang_add_nocrossref): Declare.
4336 * ldlex.l: Recognize NOCROSSREFS keyword.
4337 * ldgram.y (%union): Add nocrossref field.
4338 (NOCROSSREFS): New terminal.
4339 (ifile_p1): Recognize NOCROSSREFS.
4340 (nocrossref_list): New nonterminal.
4341 * ldlang.c (nocrossref_list): Define.
4342 (lang_add_nocrossref): New function.
4343 * ldmain.c (main): If nocrossref_list is not NULL, call
4345 (warning_callback): Free symbols if there is no place to store
4347 (notice): Call add_cref if nocrossref_list is not NULL.
4348 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4349 (check_nocrossrefs): New function.
4350 (check_nocrossref): New static function.
4351 (struct check_refs_info): Define.
4352 (check_refs, check_reloc_refs): New static functions.
4353 * Makefile.in: Rebuild dependencies.
4354 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4356 * ld.texinfo (Section Placement): Improve the wording of the
4357 wildcard documentation. Mention that wildcards are only searched
4358 for on the command line, not in the file system.
4360 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4361 definition of lib_path inside condition where it is used.
4363 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4365 * emulparams/d10velf.sh: Now works with elf.sc.
4367 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4369 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4371 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4373 * ldlang.c (lang_size_sections): Add the section VMA to the result
4374 value when computing the address of a section.
4376 * ld.h (args_type): Add cref field.
4377 * lexsup.c (parse_args): Set command_line.cref.
4378 * ldmain.c (main): Check command_line.cref rather than
4379 link_info.notice_all.
4382 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4383 in a section without an owner.
4385 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4387 * fnmatch.h, fnmatch.c: New files.
4388 * ldlex.l: Remove unused definition of FILENAME. Add definition
4389 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4391 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4392 (input_section_spec): Accept '?' specially.
4393 (statement): Change exp to mustbe_exp in length and FILL cases.
4394 (section): Call ldlex_script before section statements, and call
4395 ldlex_popstate after them.
4396 * ldlang.c: Include "fnmatch.h".
4397 (wildcardp): New static function.
4398 (wild_section): Permit the section name to be a wildcard.
4399 (wild_file): New static function, broken out of wild.
4400 (wild): Call wild_file. Permit the file name to be a wildcard.
4401 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4402 * Makefile.in: Rebuild dependencies.
4403 (CFILES): Add fnmatch.c.
4404 (HFILES): Add fnmatch.h.
4405 (OFILES): Add fnmatch.o.
4406 * ld.texinfo: Document that file and section names can now be
4409 * ldlang.c (lang_place_orphans): Correct condition: place a common
4410 section if not relocateable or if common definitions are forced.
4412 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4414 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4416 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4418 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4420 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4422 * Makefile.in (ed10velf.c): New target.
4423 * configure.tgt (d10v-*-elf*): New target.
4424 * emulparams/d10velf.sh: New file.
4426 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4428 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4429 <ANDREWG@microlise.co.uk>.
4431 * configure.host: Change irix5 to irix[56]*.
4432 * configure.tgt: Likewise.
4434 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4436 * emultempl/pe.em (sort_sections): Pay attention to return code.
4438 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4440 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4442 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4443 the value of __start_SECNAME to the alignment required by the
4444 section to be placed.
4446 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4448 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4449 (mips*-*-elf*): Use elf32ebmip.
4450 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4451 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4452 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4454 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4456 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4457 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4458 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4459 (eelf32ebmip.c, eelf32elmip.c): New targets.
4461 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4463 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4465 * Released binutils 2.7.
4467 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4468 System V file name limitations.
4469 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4470 pc532macha rather than pc532machaout.
4471 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4473 (epc532macha.c): Rename target from epc532machaout.c.
4475 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4477 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4480 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4482 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4484 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4486 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4487 file just before the .so file, rather than just after.
4489 * configure.host: Use -print-file-name=FILE rather than piping
4490 -print-libgcc-file-name through sed.
4491 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4492 crtend.o files, in case gcc doesn't use them.
4493 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4495 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4497 * configure.tgt (mips*-dec-osf*): New target.
4499 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4501 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4502 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4504 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4505 (AC_PROG_INSTALL): Added.
4506 * configure: Rebuilt.
4508 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4510 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4511 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4514 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4516 * ldlang.h (enum section_type): Define.
4517 (lang_output_section_statement_type): Remove loadable field. Add
4519 (lang_enter_output_section_statement): Change flags parameter in
4520 prototype to sectype.
4521 * ldgram.y (typebits): Remove.
4522 (sectype): New static variable.
4523 (opt_at): Use sectype rather than typebits.
4524 (type): Set sectype rather than typebits.
4526 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4528 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4529 field rather than loadable field.
4530 (wild_doit): Check sectype rather than loadable.
4531 (lang_record_phdrs): Likewise.
4532 (lang_enter_output_section_statement): Rename flags parameter to
4533 sectype. Set sectype field rather than loadable field. Set flags
4534 field based on sectype.
4536 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4538 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4541 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4542 using shared libraries.
4543 * configure: Rebuild with autoconf 2.10.
4545 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4547 * configure.tgt: Add support for *-*-rtems* configurations.
4549 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4551 * configure.tgt (alpha-*-linuxecoff*): New target.
4552 (alpha-*-linux*): Use elf64alpha.
4553 * emulparams/elf64alpha.sh: New file.
4554 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4555 ${ELFSIZE} rather than 32 when calling BFD routines.
4556 (hold_rodata): New static variable.
4557 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4558 readonly section that is not code.
4559 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4560 a .rel section unless its bfd_section field is not NULL.
4561 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4562 (eelf64alpha.c): New target.
4564 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4566 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4568 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4570 Add enough support to understand the gcc svr3.ifile script:
4571 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4573 * ldgram.y: Add BIND token.
4574 (section): Recognize GROUP.
4575 (opt_ext_with_type): Recognize a couple of cases of BIND.
4576 * ldlang.c (init_os): Don't do anything if section is already
4577 initialized. Call exp_init_os on addr_tree field.
4578 (exp_init_os): New static function.
4579 (map_input_to_output_sections): Call exp_init_os on assignment
4581 (lang_place_orphans): Check for common sections by name COMMON
4582 rather than by common_section field. Don't warn about absence of
4585 * ldlang.h (lang_input_statement_type): Remove useless fields
4586 common_section, common_output_section, and complained, as well as
4587 all references to them.
4589 * ldexp.c: Reindent a lot of code.
4590 (exp_fold_tree): Call FAIL rather than einfo in default case.
4592 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4594 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4595 <randall.hron@medaphis.com>.
4597 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4599 * scripttempl/h8300s.sc: New file for H8/S.
4600 * emulpararms/h8300s.sh: New file for H8/S.
4601 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4602 (e_h8300s.c): Add dependencies.
4603 * configure.tgt: Add H8/S to targ_extra_emuls.
4605 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4607 * configure.tgt (i[345]86*-*-isc*): New target. From
4608 <uddeborg@carmen.se>.
4610 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4612 * lexsup.c: Include "libiberty.h".
4613 (parse_args): Copy the -Y argument into memory.
4614 (set_default_dirlist): Don't put the ':' back into the directory
4617 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4619 * emultempl/sunos.em: Include libiberty.h.
4620 (gld${EMULATION_NAME}_set_symbols): New static function to add
4621 LD_LIBRARY_PATH to the list of search directories.
4622 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4624 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4626 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4627 rather than . when computing _gp value. From Per Fogelstrom.
4628 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4630 * ldmain.c (main): Don't close and unlink the file on error, since
4631 remove_output will do it anyhow.
4632 * ldlang.c (open_output): Set boolean variable to true, not 1.
4634 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4636 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4637 elfmips instead of elf.
4639 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4641 * ldcref.c: New file.
4642 * ld.h (add_cref, output_cref): Declare.
4643 * ldmain.c (main): Initialize notice_all field. If it is set at
4644 end of link, call output_cref.
4645 (notice): Rename from notice_ysym. Check notice_all.
4646 * ldmisc.c (finfo): Make globally visible.
4647 * ldmisc.h (finfo): Declare.
4648 * lexsup.c (OPTION_CREF): Define.
4649 (ld_options): Add "cref".
4650 (parse_args): Handle OPTION_CREF.
4651 * Makefile.in: Rebuild dependencies.
4652 (CFILES): Add ldcref.c.
4653 (OFILES): Add ldcref.o.
4654 * ld.texinfo, ld.1: Document --cref.
4656 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4658 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4660 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4662 * emultempl/pe.em (sort_sections): Don't assume that a
4663 wild_statement has a section name.
4665 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4667 * scripttempl/elfmips.sc: Quote test -z argument.
4669 * ld.texinfo: Clarify the CONSTRUCTORS command.
4671 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4673 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4676 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4678 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4680 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4681 (sort_by_section_name, sort_sections_1): New functions.
4682 (sort_sections): Only sort by file name sections in .idata.
4683 Add "Grouped Sections" support.
4684 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4686 (gld${EMULATION_NAME}_place_section): Delete.
4687 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4688 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4690 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4692 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4694 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4696 * ldlang.c (dprint_statement): Stop printing at end of list.
4698 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4700 Support for --force-exe-suffix
4701 * ld.h (args_type): Add force_exe_suffix.
4702 * ld.texinfo: Add documentation.
4703 * ldmain.c (main): Add support for option.
4704 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4705 (ld_options, parse_args): Add support for option.
4707 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4709 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4711 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4713 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4714 referenced but not defined.
4716 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4718 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4719 Set a new variable to signify if the final target is an embedded
4721 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4722 .text for an embedded system.
4724 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4726 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4727 (gld${EMULATION_NAME}_place_section): New function.
4728 (hold_{section,use,text,rdata,data}): New static locals.
4729 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4730 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4731 (INIT,FINI): Delete, unused.
4732 (.text): Document orphan .text.foo sections.
4733 (.rdata): Document orphan .rdata.foo sections.
4734 (.data): Document orphan .data.foo sections.
4736 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4738 * scripttempl/h8300.sc: Place ".tiny" sections right
4739 after ".data" sections.
4740 * scripttempl/h8300h.sc: Place ".tiny" sections into
4741 the "tiny" memory region, 0xff8000 through 0xffff00.
4743 * scripttempl/h8300.sc: Set the entry point to the value of
4744 "_start" rather than the start of the text segment.
4745 * scripttempl/h8300h.sc: Likewise.
4747 * scripttempl/h8300.sc: Place .rodata sections before .text
4748 sections in main ram.
4749 * scripttempl/h8300h.sc: Likewise.
4751 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4753 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4754 8-bit region and 8-bit sections.
4756 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4758 * ldlang.c (section_already_linked): Fix typos.
4760 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4762 * scripttempl/pe.sc (.endjunk): Define __end__.
4764 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4766 * ldlang.c (longest_section_name): Remove.
4767 (SECTION_NAME_MAP_LENGTH): Define.
4768 (print_size, print_alignment, print_fill, print_section): Remove.
4769 (print_flags): Remove.
4770 (lang_map): Rewrite.
4771 (print_output_section_statement): Rewrite.
4772 (print_assignment): Rewrite.
4773 (print_one_symbol): Rewrite.
4774 (print_input_section): Rewrite.
4775 (print_fill_statement): Rewrite.
4776 (print_data_statement): Rewrite.
4777 (print_address_statement): New static function.
4778 (print_reloc_statement): Rewrite.
4779 (print_padding_statement): Rewrite.
4780 (print_wild_statement): Rewrite.
4781 (print_statement_list): Clean up.
4782 (print_statement): Clean up. Some minor output changes.
4783 (print_statements): Clean up.
4784 (load_symbols): Put another - before -whole-archive.
4785 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4786 print 0x and to omit leading zeroes. For etree_rel, use %B to
4787 print the BFD. For etree_assign, remove the space after the
4789 * ldwrite.c: Include "libiberty.h".
4790 (clone_section): Call xstrdup, not strdup.
4791 (ldwrite): Don't print any map information.
4792 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4793 * ldmain.c (main): Call lang_map when appropriate.
4794 * ldmisc.c (vfinfo): Add support for %W.
4795 (print_address): Remove.
4796 * ldmisc.h (print_address): Don't declare.
4797 * Makefile.in: Rebuild dependencies.
4799 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4801 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4802 HOSTING_CRT0. Search -lgcc both before and after -lc in
4803 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4805 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4808 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4810 * ldmisc.h (demangle): Declare.
4811 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4813 (demangle): Make non-static. Remove remove_underscore paramter.
4814 Always return an allocated string.
4815 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4816 functionname, rather than calling demangle. Print a colon between
4817 the BFD(section+offset) and the line number.
4818 * ldmain.c (add_archive_element): Improve format of archive
4819 information in map file.
4820 (constructor_callback): Don't print anything to the map file.
4821 * ldlang.c (lang_one_common): Improve format of common symbol
4822 information in map file.
4823 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4825 * ldwrite.c (print_symbol_table): Print a newline before the
4826 header in the map file.
4827 * Makefile.in: Rebuild dependencies.
4829 * ldmisc.c (vfinfo): Reindent.
4831 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4833 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4834 don't clobber it when not relaxing.
4836 * ld.h (ld_config_type): Remove traditional_format field.
4837 * ldmain.c (main): Use link_info.traditional_format rather than
4838 config.traditional_format.
4839 * ldlang.c (ldlang_open_output): Likewise.
4840 * lexsup.c (parse_args): Likewise.
4841 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4842 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4844 * ldlang.c (wild_doit): Discard debugging sections if we are
4845 stripping debugging information.
4847 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4849 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4851 * ldexp.c (fold_binary): Correct handling of subtraction with
4853 (fold_name): Permit symbols in lang_allocating_phase_enum.
4855 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4856 accidental changes in last patch.
4858 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4860 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4861 (powerpcle*-*-{sysv,solaris}): Ditto.
4863 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4865 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4866 in m68k/crt0.S without things blowing up.
4868 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4870 * scripttempl/m68kcoff.sc: Remove default address for .data so
4871 .text, .data, and .bss are all sequential.
4873 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4875 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4877 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4879 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4880 bytes of the address space. Put data from the ".eight" sections
4881 into the 8-bit area.
4882 * scripttempl/h8300h.sc: Likewise.
4884 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4886 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4887 Pass $ARCH to ldfile_set_output_arch instead of setting
4888 ldfile_output_architecture directly.
4890 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4892 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4893 next to .text. Put _etext after .text, .init, .fini, and
4894 .rodata{,2} sections.
4896 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4898 * ld.texinfo: Rearrange option documentation.
4900 * lexsup.c (ld_options): New static array.
4901 (parse_args): Build shortopts and longopts from ld_options array.
4902 (help): New static function.
4903 * ldver.h (help): Don't declare.
4904 * ldver.c (ldversion): Reindent.
4907 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4909 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4911 * emultempl/elf32.em: When checking for a native emulation, check
4912 that the current emulation is the default emulation.
4913 * emultempl/sunos.em: Likewise.
4915 * configure.in: Permit --enable-shared to specify a list of
4917 * configure: Rebuild.
4919 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4920 for HP/UX compatibility.
4922 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4924 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4925 static function, if ${host} = ${target}.
4926 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4927 needed shared library if ${host} = $[target}.
4929 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4930 HOSTING_CRT0. Search -lgcc both before and after -lc in
4933 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4934 Polstra <jdp@polstra.com>.
4936 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4938 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4939 architecture number.
4940 * scripttempl/elf.sc: Use $MACHINE definition if present.
4941 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4944 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4946 * ldlang.c (lang_size_sections): Change region check to handle
4947 regions which end at the highest possible address correctly.
4948 From Roland Weber <roweber@ira.uka.de>.
4950 * ldlang.c (section_already_linked): New static function.
4951 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4952 relocateable link. Don't worry about section being NULL, since it
4953 never should be. Don't call init_os unless the section is going
4955 (ldlang_add_file): Call section_already_linked for each section.
4956 * ldmain.c (multiple_definition): Don't warn about multiple
4957 definitions in sections which are being discarded.
4959 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4961 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4962 * emultempl/pe.em (init): Remove special case PPC code.
4964 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4966 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4967 so as not to overwrite the magic syscall entry at 0xc4.
4968 * scripttempl/h8300h.sc: Likewise.
4970 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4972 * configure.tgt (sparc64-*-solaris2*): Delete.
4973 Stick with sparc-*-solaris2*.
4975 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4977 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4978 * ldlang.c (init_os): Fail on an attempt to initialize any section
4979 named DISCARD_SECTION_NAME.
4980 (wild_doit): Discard input sections assigned to an output section
4981 named DISCARD_SECTION_NAME.
4982 * ld.texinfo: Document use of /DISCARD/.
4984 * ldlang.c: Fix some indentation and comments.
4986 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4988 * ldmain.c (main): Call bfd_set_error_program_name.
4990 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4992 * ld.texinfo: Fix a couple of indexing entries. Mention that
4993 --verbose displays builtin linker scripts.
4995 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4996 and the local symbol name does not match the filename, print the
4999 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5000 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5001 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5004 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5006 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5008 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5010 * ldmain.c (add_wrap): New function.
5011 * ldmain.h (add_wrap): Declare.
5012 * lexsup.c (parse_args): Call add_wrap.
5014 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5016 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5018 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5020 * scripttempl/h8300.sc: Change name of page zero memory
5021 from "null" to "vectors". Create an output section for
5022 vectors. Add comments on how to explicitly place items
5023 in the vector table.
5024 * scripttempl/h8300h.sc: Likewise.
5026 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5028 * emultempl/lnk960.em (machine_table): Add jx and hx.
5030 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5033 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5035 * ld.h (ld_config_type): Add warn_multiple_gp field.
5036 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5037 * ldmain.c (warning_callback): Suppress multiple gp values warning
5038 if --warn_multiple_gp was not used.
5039 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5041 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5043 * lexsup.c (parse_args): Handle --wrap.
5044 * ldmain.c (main): Initialize link_info.wrap_hash.
5045 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5047 * ld.texinfo, ld.1: Document --wrap.
5049 * configure: Rebuild with autoconf 2.8.
5051 Don't do SunOS style dynamic linking for sparc-aout:
5052 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5053 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5054 (sparc*-wrs-vxworks*): Likewise.
5055 * emulparams/sparcaout.sh: New file.
5056 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5057 (esparcaout.c): New target.
5059 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5061 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5062 in a different manner to work around differences in shell variable
5065 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5067 * ldemul.h (ldemul_unrecognized_file): Declare.
5068 (ldemulation_xfer_type): Add unrecognized_file field.
5069 * ldemul.c (ldemul_unrecognized_file): New function.
5070 * ldlang.c (load_symbols): If a file can not be recognized, call
5071 ldemul_unrecognized_file before trying it as a linker script.
5072 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5074 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5075 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5077 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5079 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5080 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5082 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5084 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5085 Search trinary.cond rather than searching trinary.lhs twice.
5087 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5089 * mpw-make.sed: Edit out shared library support.
5090 (@TDIRS@): Edit out, can't use genscripts.
5092 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5094 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5095 * emulparams/m68klinux.sh: New file.
5096 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5097 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5098 bfd_linux_size_dynamic_sections.
5099 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5100 (em68klinux.c): New target.
5101 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5103 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5105 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5106 Fill in missing entries.
5108 * lexsup.c (parse_args): Recognize --no-whole-archive.
5109 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5110 * ldlang.c (new_afile): Set whole_archive field.
5111 (load_symbols): Check input file specific whole_archive field
5112 rather than global variable.
5113 * ld.texinfo, ld.1: Document --no-whole-archive.
5115 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5117 * configure.tgt: Correct gldi960 to gld960.
5119 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5121 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5122 the SONAME if it is available.
5123 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5124 filename, when checking for conflicting library versions. Don't
5125 assume that the suffix is only numbers and dots.
5127 * ld.texinfo: Mention that -R can be used for -rpath.
5129 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5131 * configure.host: Check for 'do not mix' from native linker before
5132 trying to use -rpath.
5134 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5136 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5138 * configure: Rebuild.
5139 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5141 * configure.in: Call AC_PROG_CC before configure.host.
5142 * configure: Rebuild.
5143 * configure.host: Remove go32 host, since it should no longer be
5144 necessary. Don't set CC for romp host.
5146 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5147 the text segment ends exactly on a page boundary.
5149 * configure.in: Substitute RPATH_ENVVAR.
5150 * configure: Rebuild.
5151 * configure.host: Set RPATH_ENVVAR.
5152 * Makefile.in (RPATH_ENVVAR): New variable.
5153 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5155 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5157 * configure.in: Redo emulation handling so that each emulation
5158 searches the correct tool directory, based on the target alias.
5159 For example, "configure --enable-targets=m68k-coff i386-linux"
5160 will search /usr/local/i386-linux/lib for linux and
5161 /usr/local/m68k-coff/lib for m68k-coff.
5162 * configure: Rebuild.
5163 * configure.tgt: Add special tdir settings for Linux.
5164 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5165 for each eEMUL.c target.
5166 * genscripts.sh: Accept specific alias as 9th argument, and use it
5169 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5171 * ldlang.c (lang_set_startof): Don't do anything for a
5174 * ldgram.y (mri_script_file): Call mri_draw_tree.
5175 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5176 create memory regions.
5177 (mri_load): Don't call mri_draw_tree.
5178 * mri.h (mri_draw_tree): Declare.
5180 * configure.tgt (m68*-*-psos): New target.
5181 * emulparams/m68kpsos.sh: New file.
5182 * scripttempl/psos.sc: New file.
5183 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5184 (em68kpsos.c): New target.
5186 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5188 * configure.tgt (*-*-ieee*): New target; use vanilla.
5190 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5191 `:foo' from ${ARCH}.
5193 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5195 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5198 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5200 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5202 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5203 it looks like we might be linking in two different versions of the
5204 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5206 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5208 * ldlang.c (lang_size_sections): Increment the section size when a
5209 padding statement is encountered.
5211 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5213 * configure.in: Look for --enable-shared. Change the value of
5214 BFDLIB when linking against a shared library on SunOS.
5215 * configure: Rebuild.
5216 * configure.host: If using a shared BFD library, try to pass a
5217 reasonable -rpath option when linking.
5218 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5220 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5222 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5223 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5225 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5227 Support for building bfd and opcodes as shared libraries, based on
5228 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5229 * configure.in (HLDFLAGS): New substitution.
5230 * configure: Rebuild.
5231 * configure.host: Set HLDFLAGS on SunOS.
5232 * Makefile.in (HLDFLAGS): New variable.
5233 (BFDDEP): New variable.
5234 (BFDLIB): Change to -L../bfd -lbfd.
5235 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5236 $(HLDFLAGS) in link.
5237 (check): Set LD_LIBRARY_PATH in the environment.
5239 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5241 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5242 in the read-only section, not read/write unless we are making a
5244 (.debug*): Add dwarf debug sections.
5245 (.rela.{sdata*,sbss*}): Add sections.
5247 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5249 * configure: Regenerate.
5251 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5253 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5254 for SVR4 compatibility.
5256 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5258 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5260 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5261 * emultempl/pe.em (definfo init): Make the default stack reserve
5264 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5266 * configure.tgt (m68*-apple-aux*): New target.
5267 * emulparams/m68kaux.sh: New file.
5268 * scripttempl/m68kaux.sc: New file.
5269 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5270 (em68kaux.c): New target.
5272 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5274 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5275 -bnoentry, since the right thing tends to happen anyhow.
5277 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5279 * ld.texinfo, ld.1: Document -export-dynamic.
5281 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5283 * emultempl/sunos.em: Check for native compile by comparing
5284 ${target} and ${host}.
5286 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5288 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5289 TEXT_START_ADDR to allow use on IDT and PMON systems.
5291 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5293 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5296 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5298 * configure.tgt (sparc64-*-solaris2*): New configuration.
5299 (sparc64-*-aout*): Renamed from sparc64*.
5301 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5303 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5304 * genscripts.sh: Set host, target and target_alias variables.
5305 Check for native compile by comparing ${target} and ${host}.
5306 * emultempl/elf32.em: Likewise.
5307 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5309 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5311 * scripttempl/elfppc.sc: Refine eabi support to better support
5312 .sdata, .sdata2, .sbss, etc. sections.
5314 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5316 * ldgram.y (%union): Add phdr field.
5317 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5318 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5319 (opt_hdrs, hdr): Remove.
5320 (phdr_val): New nonterminal.
5321 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5322 and phdrs parameters. Add flags parameter.
5323 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5325 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5326 phdrs fields. Add flags field.
5327 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5328 (lang_new_phdr): Update declaration.
5329 * ld.texinfo: Document FLAGS.
5331 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5333 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5334 Don't make a shared library because of an undefined reference to
5335 __GLOBAL_OFFSET_TABLE_.
5337 Add some Irix 5 support, mostly from Kazumoto Kojima
5338 <kkojima@info.kanagawa-u.ac.jp>:
5339 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5340 (SHLIB_TEXT_START_ADDR): Define.
5341 (OTHER_GOT_SYMBOLS): Define.
5342 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5343 (EXECUTABLE_SYMBOLS): Don't define.
5344 (DYNAMIC_LINK): Don't define.
5345 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5346 * scripttempl/elfmips.sc: New file.
5347 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5348 (mips*-sgi-irix4*): Likewise.
5349 (mips*-sgi-irix5*): New entry.
5350 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5352 (eelf32lmip.c): Likewise.
5354 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5356 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5357 .rela.got.neg section.
5359 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5361 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5363 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5364 ANSI_PROTOTYPES is defined. Remove special handling of
5365 WINDOWS_NT. Various indendation fixes.
5366 (vfinfo): Change fmt parameter to const char *.
5367 (info_msg): Write <stdarg.h> version.
5368 (einfo, minfo, finfo): Likewise.
5369 (info_assert): Change file parameter to const char *.
5370 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5371 defined, use a real prototype.
5372 (info_assert): Change first parameter to be const char *.
5374 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5376 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5377 in old support that 2.7.2 needs, but the current compiler does
5380 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5381 correct Linker script template.
5383 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5385 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5387 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5389 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5391 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5393 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5394 sort using right pointer.
5396 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5398 * scripttempl/elfppc.sc: Remove support for creating special
5399 labels for eabi section begin/end here. The compiler now uses
5400 crt{i,n}.o to create these symbols.
5402 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5404 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5405 for a.out only, and put in appropriate HOSTING_CRT0 and
5406 HOSTING_LIBS values for Linux ELF.
5408 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5410 * scripttempl/h8300.sc: Use all 64K for ram.
5411 * scripttempl/h8300h.sc: Define 256K ram size.
5413 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5415 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5416 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5417 was used, regardless of whether -bE was used.
5419 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5421 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5422 relocateable before calling ldctor_build_sets if the output file
5423 is in an XCOFF format.
5425 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5427 * ldwrite.c (build_link_order): When handling a data statement, if
5428 the endianness of the output file is unknown, use the endianness
5431 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5433 * mpw-config.in: Recognize mips-*-* as equivalent to
5435 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5436 * mpw-ld.r: Add version resources.
5437 (cfrg): Use symbolic instead of literal name for executable.
5439 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5441 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5443 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5445 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5446 (print_statement_list): Renamed from print_statement. All callers
5448 (print_statement): New function to print just one statement.
5449 (print_{data,reloc,padding}_statement): Don't crash if
5450 output_section == NULL.
5451 (dprint_statement): New function.
5453 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5454 call to sort_sections.
5456 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5458 * emultempl/aix.em (unix_ld): New static variable.
5459 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5460 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5461 gc as false and export_defineds as true to size_dynamic_sections.
5463 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5464 phase if the current section is abs_output_section.
5467 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5469 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5472 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5474 * ldgram.y (PHDRS): New token.
5475 (ifile_p1): Accept phdrs.
5476 (section): Accept phdr_opt at the end of the section definition.
5477 (phdr_op): New nonterminal.
5478 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5479 * ldlex.l: Accept PHDRS.
5480 * ldlang.h (struct lang_output_section_phdr_list): Define.
5481 (lang_output_section_statement_type): Add phdrs field.
5482 (struct lang_phdr): Define.
5483 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5484 (lang_new_phdr): Declare.
5485 * ldlang.c (lang_phdr_list): New static variable.
5486 (lang_output_section_statement_lookup): Initialize phdrs field.
5487 (lang_process): Call lang_record_phdrs.
5488 (lang_new_phdr): New function.
5489 (lang_section_in_phdr): New function.
5490 (lang_record_phdrs): New static function.
5491 * ld.texinfo: Document PHDRS.
5493 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5495 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5498 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5500 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5501 HOSTING_LIBS for testing.
5502 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5505 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5507 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5510 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5512 * configure: Rebuild with autoconf 2.7.
5514 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5516 * scripttempl/pe.sc: Two .junk's is too much junk.
5518 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5520 * configure.in: Use BFD_NEED_DECLARATION.
5521 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5522 * configure, config.in: Rebuild with autoconf 2.6.
5524 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5525 being unsupported if this is not a relocateable link and the input
5526 BFD supports it, since ldctor_build_sets can cope with that case.
5528 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5530 * configure.tgt (powerpc-*-macos*): New target.
5531 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5532 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5533 (eppcmacos.c): New target.
5534 * mpw-eppcmacos.c: Update.
5535 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5537 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5539 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5540 $(host_canonical) and $(target_canonical).
5541 (CXX_FOR_TARGET): Likewise.
5543 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5545 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5546 so the malloc heap begins at a sane place.
5548 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5550 Version 2.6 released.
5551 * ldver.c (ldversion): Update to 2.6.
5553 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5554 $(GENERATED_*FILES), since they need to be retained by distclean.
5555 (maintainer-clean, realclean): Delete them here.
5557 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5559 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5560 base file with FOPEN_WB, not "w".
5562 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5563 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5565 (gld${EMULATION_NAME}_before_allocation): Use the environment
5566 variable LD_RUN_PATH if -rpath was not used.
5567 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5569 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5571 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5572 -bl and -bloadmap options.
5574 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5575 report a better error.
5577 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5578 new local variable special_sections, and pass it to
5579 size_dynamic_sections. Look through the results, and move the
5580 sections around in the mapping so that they are defined correctly.
5582 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5584 * ldemul.c (ldemul_default_target): Cast getenv return value.
5586 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5588 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5590 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5593 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5594 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5596 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5597 (gld_$_before_allocation): added hooks for toc construction based
5600 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5602 * ld.texinfo: The linker does not use _main as an entry point.
5604 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5606 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5609 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5611 * configure.in: Add test for whether free must be declared.
5612 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5613 * acconfig.h: Explain NEED_DECLARATION_FREE.
5614 * configure, config.in: Rebuild.
5616 * lexsup.c (parse_args): Take B:: out of shortopts.
5618 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5620 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5621 for now, as with m68k4kbsd, until shared library support gets
5624 * configure.host: For i386 BSD variants, crt0.o lives in
5625 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5627 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5629 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5630 (edelta68.c): New target.
5631 * configure.tgt (m68*-motorola-sysv*): New target.
5632 * emulparams/delta68.sh: New file.
5633 * scripttempl/delta68.sc: New file.
5635 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5638 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5640 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5641 ALIGN and ALIGNMOD statements.
5643 * emultempl/aix.em: Include ldgram.h.
5644 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5646 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5648 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5650 * configure.host (alpha-*-linux*): New host.
5651 * configure.tgt (alpha-*-linux*): New target.
5653 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5655 * emultempl/aix.em (export_files): Remove.
5656 (import_files): Make static.
5657 (struct export_symbol_list): Define.
5658 (export_symbols): New static variable.
5659 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5660 correctly. Call read_file for an export file.
5661 (gld${EMULATION_NAME}_before_allocation): Call
5662 bfd_xcoff_export_symbol for each export symbol, rather than
5663 calling read_file for each export file.
5664 (gld${EMULATION_NAME}_read_file): For an export file, make the
5665 exported symbols undefined, and store them on the export_symbols
5668 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5670 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5671 Don't hang if last option is unrecognised.
5672 (gld_${EMULATION_NAME}_set_symbols): Insert created
5673 symbols into ABS output section.
5675 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5677 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5679 (em68k4knbsd.c): New rule.
5681 * configure.tgt: Added support for the NetBSD m68k4k arch.
5683 * genscripts.sh, ldint.texinfo,
5684 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5685 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5686 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5687 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5688 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5689 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5690 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5691 PAGE_SIZE to TARGET_PAGE_SIZE.
5693 * emulparams/m68knbsd.h: Ditto.
5694 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5695 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5698 * emulparams/m68k4knbsd.sh: New file.
5700 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5702 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5704 * emultempl/aix.em: Include ldctor.h.
5705 (gld${EMULATION_NAME}_after_open): New static function.
5706 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5707 (gld${EMULATION_NAME}_find_relocs): New static function.
5708 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5709 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5710 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5711 * ldctor.c (struct set_info): Move definition into ldctor.h.
5712 (struct set_element): Likewise.
5713 (sets): Make non-static.
5714 (ldctor_add_set_entry): Add name parameter. Save it in the new
5716 (ldctor_build_sets): Avoid being called twice. Pass set element
5717 name to lang_add_reloc.
5718 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5719 (struct set_element): Likewise. Add new field name.
5721 (ldctor_add_set_entry): Declare new name parameter.
5722 * ldwrite.c (build_link_order): Don't insist that either name or
5723 section be NULL in a lang_reloc_statement.
5724 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5726 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5729 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5731 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5733 * mpw-config.in: Add PowerMac target support, generate config.h.
5734 * mac-ld.r: New file, Mac resources.
5735 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5736 * mpw-make.in: Remove.
5737 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5739 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5741 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5742 -static as a synonym for -bnso.
5744 * scripttempl/aix.sc: Move special symbols inside sections.
5745 Always start .data at 0.
5747 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5749 * Makefile.in (diststuff): Also make info.
5750 (maintainer-clean realclean): Also delete *.info*.
5752 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5754 * emultempl/aix.em: Add support for various AIX linker options,
5755 for AIX import and export files, and for AIX shared objects.
5756 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5758 * ldmain.c (main): Initialize new field link_info.static_link.
5760 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5761 (constructor_callback): Likewise.
5762 * ldmisc.c (vfinfo): Likewise.
5763 * ldwrite.c (build_link_order): Likewise.
5765 * ld.texinfo: The MRI ALIGN directive is supported.
5767 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5769 * emulparams/elf32vr4300.sh: Deleted.
5770 * emulparams/elf32vr4300el.sh: Deleted.
5771 * emulparams/elf32b4300.sh: Added.
5772 * emulparams/elf32l4300.sh: Added.
5773 * configure.tgt, Makefile.in: Updated the build to use the
5774 new 8.3 unique names.
5776 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5778 * ldlang.c (entry_symbol): Make non-static.
5779 * ldlang.h (entry_symbol): Declare.
5781 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5783 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5785 * scripttempl/pe.sc (.bss): Move to be after .text
5787 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5789 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5790 Search trinary.cond rather than searching trinary.lhs twice. From
5791 linli@ihp.PHys.ethz.CH.
5793 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5794 directory searching code into gld${EMULATION_NAME}_search_dir.
5795 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5796 from gld${EMULATION_NAME}_find_so.
5797 (global_needed, global_found): New static variables.
5798 (gld${EMULATION_NAME}_after_open): New static function.
5799 (gld${EMULATION_NAME}_search_needed): New static function.
5800 (gld${EMULATION_NAME}_try_needed): New static function.
5801 (gld${EMULATION_NAME}_check_needed): New static function.
5802 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5803 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5805 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5806 (eelf32lppc.c): Likewise.
5807 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5808 (GENERATE_SHLIB_SCRIPT): Define as yes.
5810 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5812 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5813 bfd_link_needed-list; make appropriate changes.
5815 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5816 (rs6000-*-aix*): New target; use aixrs6.
5817 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5818 * emultempl/aix.em: New file.
5819 * scripttempl/aix.sc: New file.
5820 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5821 (eaixppc.c, eaixrs6.c): New targets.
5823 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5825 * scripttemp/pe.sc (.reloc): Move to the end.
5827 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5829 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5830 section which was not linked into the final output.
5832 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5834 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5837 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5839 * ld.h (args_type): Add rpath_link field.
5840 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5841 required dependencies in rpath_link path. Only search
5842 LD_LIBRARY_PATH when configured native.
5843 * lexsup.c (parse_args): Recognize -rpath-link.
5844 * ld.1, ld.texinfo: Document -rpath-link.
5846 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5848 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5849 bother searching for needed libraries unless doing a final link.
5851 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5853 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5855 * ld/ld.1: Fix formatting bugs.
5857 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5859 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5860 * ldexp.h (exp_get_abs_int): Update declaration.
5861 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5862 print return value of exp_get_abs_int.
5864 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5866 * emultempl/elf32.em (global_stat): New file static variable.
5867 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5868 that the file has not already been included under another name.
5869 (gld${EMULATION_NAME}_stat_needed): New static function.
5871 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5873 * scripttempl/armcoff.sc: Start .text at 0x8000.
5874 Start .data at 0x40000.
5876 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5878 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5879 command_line.rpath is set, use it, rather than the -L options, to
5880 build the rules section.
5881 * ld.texinfo: Document this use of -rpath.
5883 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5884 pure-text. Pass true, not 1, to lang_add_entry.
5885 * emultempl/sunos.em (find_assign): New static variable.
5886 (found_assign): New static variable.
5887 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5888 If not a relocateable link, and no start symbol was specified on
5889 the command line, and there are any undefined symbols, set
5890 link_info.shared. If link_info.shared is set, set the address of
5891 the .text section to 0x20.
5892 (gld${EMULATION_NAME}_find_assignment): Rename from
5893 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5894 set, then just set found_assign based on whether an assignment is
5895 found to find_assign.
5896 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5897 producing a shared library.
5898 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5899 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5900 * ldlang.c (entry_from_cmdline): New global variable.
5901 (lang_add_entry): Change cmdline parameter from int to boolean.
5902 Use global entry_from_cmdline rather than function static
5904 * ldlang.h (entry_from_cmdline): Declare.
5905 (lang_add_entry): Change declaration of second parameter from int
5907 * ldgram.y: Pass false, not 0, to lang_add_entry.
5909 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5911 * ld.h (parsing_defsym): Declare.
5912 * ldlex.h (lex_string): Declare.
5913 * ldlex.l (lex_string): Define.
5914 * lexsup.c (parsing_defsym): Define.
5915 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5916 lex_redirect, and clear it after calling yyparse. Set
5917 parsing_defsym around call to yyparse.
5918 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5919 clear it after calling yyparse.
5920 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5921 in linker scripts correctly.
5923 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5924 COFF targets, allowing for the leading underscore used on SPARC
5927 * lexsup.c (parse_args): Handle -assert.
5928 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5929 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5930 shared library script when appropriate.
5931 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5932 section at SIZEOF_HEADERS.
5934 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5936 * Makefile.in (earmcoff.c): Build.
5937 * configure.tgt (arm-*-coff): New target
5938 * emulparms/armcoff.sh: New file.
5939 * scripttempl/armcoff.sc: New file.
5941 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5943 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5945 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5947 * ldfile.c (ldfile_set_output_arch): Make arch const.
5949 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5951 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5952 beginning of the .bss area, not at the end of data. Add
5953 __sbss_{start,end} symbols.
5955 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5957 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5958 (CXX_FOR_TARGET, install): Likewise.
5960 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5962 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5963 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5964 (CXX_FOR_TARGET): Likewise.
5965 (install): Likewise.
5966 (GENERATED_HFILES): Remove config.h.
5967 (.dep): Depend upon config.h.
5969 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5971 * configure.tgt (mips*-dec-netbsd*): New target.
5973 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5975 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5977 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5979 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5981 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5983 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5984 Start .text section on the right boundary. Always align
5987 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5989 * Makefile.in (maintainer-clean): New target.
5991 * ldmain.c (struct warning_callback_info): Define.
5992 (warning_callback): Add new parameter symbol. Call
5993 warning_find_reloc to try to find the section and VMA.
5994 (warning_find_reloc): New static function.
5995 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5996 Pass NULL as symbol parameter to warning callback.
5998 * ld.texinfo: Clarify -L option.
6000 * ldlang.c (lang_one_common): Add cast to avoid warning.
6001 (topower): Likewise. Also, reindent.
6002 * ldwrite.c (clone_section): Change i to unsigned int.
6003 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6004 cast to avoid warning.
6006 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6008 * Makefile.in (config.status): Depend upon configure.tgt.
6010 * ldemul.h (ldemul_set_symbols): Declare.
6011 (ldemul_parse_args): Declare.
6012 * ldemul.c (ldemul_parse_args): Fix indentation.
6014 * configure.in: Call AC_HEADER_DIRENT.
6015 * configure, config.in: Rebuild.
6016 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6017 DIR and struct dirent.
6019 * configure.tgt (mips*-*-bsd*): New case.
6021 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6023 * configure.tgt (i[345]86-*-ptx*): New case.
6025 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6027 * config.in: Rename from config.h.in.
6028 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6029 Check for config.h:config.in when creating stamp-h.
6030 * configure: Rebuild.
6031 * Makefile.in (stamp-h): Depend upon config.in rather than
6032 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6033 calling config.status.
6035 * Makefile.in (distclean): Remove config.h and stamp-h.
6037 * configure.host (sparc-*-sunos64*): Remove.
6038 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6040 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6041 counter backward in the absolute section.
6043 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6045 * configure.in: Rewrite to use autoconf.
6046 * configure.host: New file.
6047 * configure.tgt: New file.
6048 * aclocal.m4: New file.
6049 * configure: New file, built by autoconf.
6050 * acconfig.h: New file.
6051 * config.h.in: New file, built by autoheader.
6052 * sysdep.h: New file.
6053 * ld.h: Incorporate old contents of config.h.
6055 * Makefile.in: Various changes for new configure script. Also:
6056 (CC_FOR_BUILD): Remove.
6057 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6058 (dep.sed): Use @SRCDIR@, not @srcdir@.
6059 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6060 * genscripts.sh: Create ldscripts if it does not exist.
6061 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6062 * mpw-esh.c, emultemp/*.em: Likewise.
6063 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6065 * config/*.mt, config/*.mh: Remove.
6067 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6069 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6070 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6072 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6074 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6076 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6078 * ldmain.c (warning_callback): Add abfd, section, and address
6080 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6081 Change call to warning accordingly.
6083 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6084 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6087 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6089 * configure.in: Added mips*vr4300-idt-elf* and
6090 mips*vr4300el-idt-elf* targets.
6091 * Makefile.in: Added eelf32vr4300* targets.
6092 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6093 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6095 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6097 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6098 <brendan@cygnus.com>.
6100 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6102 * ldemul.c (ldemul_parse_args): New.
6103 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6104 * lexsup.c (all pe stuff): Moved into pe.em
6105 (parse_args): Call emulation arg parser.
6106 * emultempl/pe.em (parse_args): handle PE specfic args.
6108 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6110 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6111 as the default region. Create a new region instead.
6113 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6115 * ldemul.c (ldemul_set_symbols): New function.
6116 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6117 * ldmain.c (main): Add call to ldemul_set_symbols.
6118 * lexsup.c (set_pe_value): New args.
6120 (parse_args): Cope with new set_pe_value args.
6121 * emultempl/pe.em (set_symbols): New function.
6122 (ld_emulation_xfer_struct): Add set_symbols.
6123 * scripttempl/pe.sc: Use new symbols.
6125 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6127 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6128 For -Y, ignore a leading `P,', and only call set_default_dirlist
6129 after processing all the other arguments.
6131 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6133 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6134 * emulparams/armpe.sh: Run PE script.
6136 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6138 * ldmain.c (main): Remove PE stuff.
6139 * lexsup.c (options): Load more PE options.
6140 (set_pe_value): New function.
6142 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6145 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6146 * emultempl/pe.sc: New file performs generic PE support and sorts
6148 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6149 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6150 * scripttempl/pe.sc: New.
6151 * Makefile.in: Use new files.
6153 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6155 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6156 (.strings,.ctors,.dtors): Likewise.
6158 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6160 * scripttempl/armpe.sc: Always start code at 0x401000, even
6162 * ldwrite.c (strdup): New extern declaration.
6163 * ldgram.y (atype): New rule to clarify type parsing.
6164 * ldlang.c (init_os): Remove commented out code.
6165 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6166 unless told not to by the link script.
6168 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6170 * ldlang.c (lang_set_startof): New static function.
6171 (lang_process): Call it.
6173 * ldgram.y: Tweak casesymlist to avoid bison errors.
6175 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6176 Solaris compatibility.
6178 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6180 * ldgram.y (YYDEBUG): If not defined, define as 1.
6181 (CASE, EXTERN, START): New tokens.
6182 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6183 (casesymlist): New nonterminal.
6184 (extern_name_list): New nonterminal.
6185 * ldlex.l: Accept lower case trailing base specifiers. Don't
6186 ignore the first digit when the base is a suffix. Accept many
6187 EXPRESSION state tokens in MRI state. Support MRI continuation
6188 lines and MRI semicolon comments. Accept all MRI keywords in
6189 lower case. Add CASE, EXTERN, and START MRI keywords.
6191 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6193 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6196 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6198 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6199 $r/../gcc/xgcc unless it is present.
6201 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6203 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6205 * scripttempl/m68klynx.sc: Likewise.
6206 * scripttempl/nw.sc: Likewise.
6207 * scripttempl/sa29200.sc: Likewise.
6208 * scripttempl/sparclynx.sc: Likewise.
6210 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6212 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6214 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6216 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6218 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6220 * scripttempl/i386pe.sc: Cope with constructors.
6221 * scripttempl/z8ksim.sc: Deleted.
6222 * scripttempl/z8000.sc: Resurrected as this, but
6223 can handle z8001 and z8002 formats.
6224 * emulparams/z8ksim.sh: Deleted.
6225 * emulparams/{z8001.sh, z8002.sh}: New files.
6226 * config/z8ksim.mt: Deleted
6227 * config/z8k-coff.mt: New, generates both emulations.
6229 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6231 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6232 %B, in case it is in an archive.
6234 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6236 * ldlang.c (lang_process): Call reset_memory_regions for each
6239 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6241 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6244 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6246 * ldmain.c (constructor_callback): Allocate set_name in stack
6247 frame, rather than always calling alloca with a fixed size.
6249 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6251 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6252 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6254 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6256 * ldwrite.c (clone_section): Set the alignment of the clone
6257 section to that of the section being cloned.
6259 * ldwrite.c (split_sections): Don't split the first input section
6260 into a new output section.
6262 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6264 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6265 (GENERATE_SHLIB_SCRIPT): Define as yes.
6267 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6269 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6271 * ldver.c (help): Update list of options to match currently
6274 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6276 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6279 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6280 it takes a size_t anyhow.
6281 (exp_binop): Likewise.
6282 (exp_trinop): Likewise.
6283 (exp_unop): Likewise.
6284 (exp_nameop): Likewise.
6285 (exp_assop): Likewise.
6286 * ldlang.c (lang_memory_region_lookup): Likewise.
6287 (init_os): Likewise.
6288 (ldlang_add_undef): Likewise.
6289 (insert_pad): Likewise.
6290 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6293 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6295 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6297 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6299 (ld_emulation_xfer_type): Add search parameter to
6300 open_dynamic_archive entry point.
6301 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6302 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6303 make non-static. Change all callers to use new name.
6304 (ldfile_open_file_search): Make static. If entry is dynamic, call
6305 ldemul_open_dynamic_archive.
6306 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6307 * ldfile.h (ldfile_open_file_search): Don't declare.
6308 (ldfile_try_open_bfd): Declare.
6309 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6310 Accept search parameter. Don't search for a library, just look in
6312 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6315 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6317 * ldmain.c (set_scripts_dir): Don't base script directory on
6320 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6322 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6325 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6327 * ld.h (ld_config_type): Add field warn_constructors.
6328 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6329 (constructor_callback): Likewise.
6330 * lexsup.c (parse_args): Handle -warn-constructors.
6331 * ld.texinfo, ld.1: Document -warn-constructors.
6333 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6334 get confused by directory names if we searched for the file.
6336 Based on patches from H.J. Lu <hjl@nynexst.com>:
6337 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6338 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6339 * ldfile.c: Include bfdlink.h.
6340 (ldfile_open_file): Check dynamic field of entry, not global
6341 dynamic_link field. Don't do a dynamic search when doing a
6343 * ldmain.c (main): Don't warn about dynamic_link for a
6345 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6347 (gld${EMULATION_NAME}_create_output_section_statements): Always
6348 loop over input files.
6349 * Makefile.in: Rebuild dependencies.
6351 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6354 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6356 * ldmain.c (main): Set link_info.symbolic to false.
6357 * lexsup.c (parse_args): Handle -Bsymbolic.
6359 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6361 * ldmain.c (HAVE_SBRK): Define for everything except
6362 specific systems that are known to not support sbrk.
6363 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6365 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6367 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6368 Handle etree_provide.
6370 * emultempl/elf32.em (global_needed): New static variable.
6371 (global_found): Likewise.
6372 (gld${EMULATION_NAME}_after_open): New static function.
6373 (gld${EMULATION_NAME}_search_needed): Likewise.
6374 (gld${EMULATION_NAME}_try_needed): Likewise.
6375 (gld${EMULATION_NAME}_check_needed): Likewise.
6376 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6377 gld${EMULATION_NAME}_after_open.
6379 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6381 * configure.in (i386-*-win32): New target.
6383 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6385 * lexsup.c (parse_args): Let -G either set the small data size or
6386 be equivalent to --shared, depending on the next argument. Accept
6387 and ignore -z for Solaris compatibility.
6389 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6391 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6392 it in link_info.base_file. Fix indentation.
6394 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6396 * ldmain.c (main): Always initialize PE info in link_info.
6397 * lexsup.c (OPTION_BASE_FILE): New option.
6398 (parse_args): Handle new option.
6399 * emulparams/armpe.sh: Output pei.
6400 * emultempl/i386pe.em: Add newline to end.
6401 * scripttempl/armpe.sc: Change output and quote the $s.
6402 * scripttempl/i386pe.sc: Change output and quote the $s.
6404 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6406 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6408 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6409 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6410 (i386msdos.o): New target.
6411 * config/i386-msdos.mt: Created.
6412 * emulparams/i386msdos.sh: Created.
6413 * scripttempl/i386msdos.sc: Created.
6415 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6417 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6418 that contains pointers to be relocated.
6420 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6422 * mpw-esh.c: New file, modified for MPW from esh.c.
6423 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6424 use *() to concat stab sections instead of [].
6426 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6428 * scripttempl/armpe.sc: Add constructor support.
6430 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6432 * ldlang.c (lang_size_sections): Any section with a DATA
6433 statement has contents.
6435 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6437 * emulparams/m68kelf.sh (NOP): Define.
6438 (DYNAMIC_LINK): Don't define.
6439 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6440 will come from the linker script.
6442 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6444 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6446 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6448 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6450 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6452 From Andrew Cagney <cagney@highland.com.au>
6453 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6456 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6458 Add support for ARM-PE.
6459 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6460 * configure.in: Recognize armpe.
6461 * config/arm-pe.mt: New file.
6462 * emulparams/armpe.sh: New file.
6463 * scripttempl/armpe.sc: New file.
6466 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6468 * configure.in (h8300h-*-hms): Deleted
6469 * config/cf-h8300h.mt: Deleted.
6471 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6473 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6475 From David Taylor (dtaylor@armltd.co.uk)
6476 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6477 * configure.in: Recognize arm{,e[lb]-*-aout.
6478 * config/arm[lb]-aout.mt: New files.
6479 * emulparams/armaout[lb].sh: New files.
6480 * scripttempl/armaout.sc: New file.
6482 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6484 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6485 be unique in 8 characters for DOS.
6487 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6488 * emulparams/elf32ppcle.sh: Deleted.
6490 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6491 Tom Griest <griest@cs.yale.edu>
6493 Initial support for PE executables (eg NT, win32)
6495 * Makefile.in (configure.in, ei386pe): Add support.
6496 * ldmain.c (main): Initialize PE argument info.
6497 * ldwrite.c (print_file_stuff): Don't print out .drectve
6498 and .debug section info.
6499 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6500 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6501 Handle new arguments.
6502 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6505 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6507 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6508 segment. This allows ld -r to preserve unwind sections.
6510 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6512 * configure.in: Add little endian PowerPC support.
6514 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6515 (eelf32ppcle.c): Support for little endian PowerPC.
6517 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6518 * emulparams/elf32ppcle.sh: Ditto.
6520 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6522 * ldlang.c (print_output_section_statement): Check
6523 subsection_alignment, instead of checking section_alignment twice.
6524 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6526 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6528 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6530 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6532 * ldwrite.c (ldwrite): Before doing anything, reset the error
6533 code. If bfd_final_link returns an error, but the error code is
6534 unset, don't issue an extra message. Assume a correct error
6535 message was already set.
6537 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6539 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6540 (em68kelf.o): New target.
6541 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6542 * configure.in: Use them for m68*-*-elf.
6544 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6546 Merge in support for Mac MPW as a host.
6547 (Old change descriptions retained for informational value.)
6549 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6550 (i386-unknown-coff): Remove.
6551 (sh-hitachi-hms): New target.
6552 (emulation_ofiles): Set correctly for each target.
6553 (version, TDEFINES): Add to makefile fragment.
6554 * mpw-make.in (BISON): Use byacc instead of bison.
6555 (em_*.c): Replace with e*.c everywhere.
6556 (ldgram.h): Separate action from ldgram.c generation.
6557 (LD_PROG): Depend on Version.r.
6558 (Version.r): generate from version info.
6559 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6561 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6562 i386-unknown-aout, i386-unknown-coff): New targets.
6563 (m68k-aout, m68k-coff): Remove targets.
6564 (mk.tmp): Add definition of EMUL.
6566 * mpw-config.in (emulname): Set based on target.
6567 (ldemul-list.h): Construct.
6568 * mpw-make.in (install-only): New target.
6569 (install): Depend on install-only.
6571 * mpw-make.in (bindir): Fix pathname.
6572 (install): Move here from mpw-build.in.
6574 * mpw-config.in: New file, MPW configuration fragment.
6575 * mpw-make.in: New file, MPW makefile fragment.
6576 (This file is semi-automatically generated from Makefile.in.)
6577 * ldfile.c (slash): If MPW, set to `:'.
6578 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6579 prevent redefinition errors.
6581 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6583 * ldwrite.c (clone_section): Align clone sections on even
6586 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6588 * configure.in: Change linux to default to elf. Using
6589 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6590 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6591 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6592 * config/i386-lelf.mt: Remove.
6594 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6596 * ldmain.c (main): If opening the map file fails, call
6597 bfd_set_error before calling einfo.
6599 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6601 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6603 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6604 does mark shared libraries as executable.
6606 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6608 * ldlang.c (lang_common): Change power to int. Pass larger values
6609 before smaller values.
6610 (lang_one_common): Treat info as int *. Don't bother to check for
6611 last value, since it is now zero.
6613 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6615 * ldlang.c (load_symbols): An empty archive is OK.
6617 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6619 * ldmain.c (progress.h): Include.
6620 (main): Call START_PROGRESS and END_PROGRESS.
6622 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6624 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6625 .dtors sections, so that these pointers get relocated also.
6626 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6627 and end of the constructors/destructors.
6629 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6631 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6632 describes an archive, call bfd_link_add_symbols on each member.
6633 * ldmain.c (whole_archive): New variable.
6634 (main): Initialize it to false.
6635 * ldmain.h: Declare whole_archive.
6636 * lexsup.c (parse_args): Grok --whole-archive switch.
6637 * ld.texinfo, ld.1: Document --whole-archive.
6639 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6641 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6642 using the default emulation.
6644 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6646 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6648 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6650 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6651 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6653 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6655 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6657 * ldlex.l: Return -lFILENAME as the token LNAME.
6658 * ldgram.y: Add token LNAME.
6659 (input_list): Treat LNAME like NAME, but pass it to
6660 lang_add_input_file as lang_input_file_is_l_enum.
6661 * ld.texinfo: Document using -lFILENAME in INPUT.
6663 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6665 * ldlang.c (lang_check): If the architectures are compatible call
6666 bfd_merge_private_bfd_data to let the backend do additional
6669 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6671 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6672 all supported emulations.
6674 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6676 * ldemul.c (ldemul_list_emulations): New function.
6677 * ldemul.h (ldemul_list_emulations): Declare.
6678 * ldver.c (help): List supported targets and emulations.
6680 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6682 * scripttempl/elf.sc (.debug): Relocate to address 0.
6683 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6684 .debug_sfnames, .line): Likewise.
6686 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6688 * emultempl/elf32.em (hold_rel): New static variable.
6689 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6690 contents whose names begin with ".rel" after hold_rel. Remove the
6691 assertion which checked for unplaced .rel sections. Don't try to
6692 sort the section into place if place->bfd_section is NULL.
6693 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6694 section beginning with ".rel".
6696 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6698 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6699 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6700 * ld.1: Similar change.
6702 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6704 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6705 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6707 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6709 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6710 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6711 * config/i386-lelf.mt: New file.
6712 * config/i386-gelf.mt: New file.
6714 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6716 * configure.in: Match on mips-ecoff, and default to the IDT
6719 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6721 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6722 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6723 to double the size of the table.
6725 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6727 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6730 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6732 * ldmain.c (main): If trace_file_tries is true, and we are using
6733 an internal linker script, print out the script.
6734 * ldfile.c (try_open): Reindent function. Make the messages about
6735 opening script files more informative.
6737 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6738 * ld.texinfo, ld.1: Update accordingly.
6740 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6742 * ldlang.c (lang_one_common): Adjust references to common symbol
6743 information for new structure.
6745 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6747 * ldmain.c (undefined_symbol): Handle section being NULL.
6749 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6750 * ldexp.c (fold_name): Likewise.
6751 * ldlang.c (print_one_symbol): Likewise.
6752 (lang_finish): Likewise.
6753 * ldmain.c (multiple_common): Likewise.
6754 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6755 renamed to bfd_link_hash_undefweak.
6757 * scripttempl/alpha.sc: Set address of .data section correctly
6758 when -n or -N is used. Patch from Chris G Demetriou
6759 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6760 * scripttempl/mips.sc: Similar change.
6762 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6764 * ldlang.c (lang_size_sections): Clarify error message when user
6765 specified start addr conflicts with region. Fix resetting of
6768 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6770 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6771 in lang_allocating_phase_enum.
6773 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6775 * Makefile.in (distclean): Depend upon clean. Don't bother to
6776 remove files which will be removed by clean. From patch by
6777 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6779 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6781 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6782 a MIPS target, clobber the size of all but the first input
6783 .reginfo section to be 0, so that lang_size_sections sets the
6784 correct size for the output .reginfo section.
6786 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6788 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6789 Remove unused variable is.
6791 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6793 * configure.in: Add support for powerpc-*-eabi.
6795 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6798 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6799 elf.sc, which defines some new symbols PowerPC elf needs.
6801 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6803 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6804 constructor entry is in the absolute section.
6806 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6808 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6809 * config/i386-gnu.mt: New file. Include ELF support.
6811 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6813 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6814 there are any input sections named .gnu.warning, treat them as
6815 containing a warning message to be printed by the linker, and
6816 clobber the size so that the message is not copied into the output
6818 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6821 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6823 * configure.in (w65-*-*): New target.
6824 * Makefile.in: Update.
6825 * scripttempl/w65.sc: New.
6826 * config/coff-w65.mt: New.
6828 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6830 * ldlang.c (lang_place_orphans): Don't ignore files with
6831 just_syms_flag set. Instead, put all their sections in
6832 bfd_abs_section_ptr, using the section VMA as the output_offset.
6834 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6836 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6837 name `reloc_howto_type', since it's now defined to be const.
6838 * ldlang.c (lang_add_reloc): Ditto.
6839 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6841 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6843 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6844 to a relative value does not require forcing the relative value to
6845 be absolute. Also, reindent function.
6847 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6849 * ldwrite.c (clone_section): Create a symbol with the
6850 same name as the section.
6852 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6854 * ld.h (split_by_reloc, split_by_file): New flags.
6855 * ldwrite.c (clone_section, split_sections): New functions.
6856 * lexsup.c (parse_args): Understand new split options.
6858 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6860 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6861 .data segment. They must be writable when creating a shared
6862 library. From H.J. Lu <hjl@nynexst.com>.
6864 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6866 * emultempl/miposecoff.em: New file.
6867 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6868 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6869 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6870 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6871 used. Align _fdata to a 16 byte boundary.
6872 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6874 (emipsidtl.c): Likewise.
6875 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6877 * ld.h (args_type): Add new field embedded_relocs.
6878 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6879 (ld_emulation_xfer_struct): Add new field after_open.
6880 * ldemul.c (ldemul_after_open): New function.
6881 (after_open_default): New function.
6882 * ldlang.c (lang_process): Call ldemul_after_open.
6883 * lexsup.c (parse_args): Handle --embedded-relocs.
6884 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6885 new after_open field to after_open_default.
6886 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6887 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6888 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6889 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6890 * ld.texinfo, ld.1: Mention -embedded-relocs.
6892 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6894 * Makefile.in: Add eshl.o.
6895 * config/coff-sh.mt: Add shl emulation.
6897 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6899 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6900 Youngdale <eric@aib.com>.
6902 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6904 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6905 * config/i386linux.mh: New file; set HOSTING_CRT0.
6906 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6907 /usr/lib, since that is already in LIB_PATH.
6909 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6911 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6913 (.data, .bss): If "-N", then place the data/bss just after the end
6914 of the .text section rather than at the default 0x40000000.
6916 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6919 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6921 Patches from Eric Youngdale <eric@aib.com>:
6922 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6923 when generating a shared library.
6924 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6925 attempting to place an orphaned relocation section when generating
6926 a dynamically linked object.
6928 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6931 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6933 * ld.h (args_type): Add field export_dynamic.
6934 * lexsup.c (parse_args): Recognize --export-dynamic.
6935 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6936 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6938 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6940 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6941 we allocate common symbols.
6943 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6945 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6946 .rela.fini to the list of .rel* sections.
6948 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6950 * ldlang.c (load_symbols): Add new argument place. Only accept
6951 linker scripts if place is not NULL. Put commands found in an
6952 assumed linker script into place.
6953 (lookup_name): Pass NULL as place argument to load_symbols.
6954 (open_input_bfds): In lang_input_statement_enum case, pass a place
6955 argument to load_symbols, and store any new statements after the
6958 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6960 * ldver.c (ldversion): Bump to 2.5.3.
6962 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6964 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6966 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6968 * Makefile.in (check): Add missing "else true" clause.
6970 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6972 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6973 entry point to "start". Align at end of each section to 0x200.
6974 Start .text section 0x1000 later. Add _etext, _edata, _end
6977 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6979 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6980 composed of different object file formats.
6981 (ldctor_build_sets): If the output format does not support the
6982 reloc, and we are not generating a relocateable link, try getting
6983 the reloc from the input format.
6985 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6987 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6988 (em68knbsd.c): New target.
6990 * config/m68k-nbsd.mt: New file.
6991 * emulparams/m68knbsd.sh: New file.
6992 * configure.in (m68*-*-netbsd*): Use above configs.
6994 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6996 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6997 appropriately named static library, stop the search at that
7000 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7002 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7003 and esparcnbsd.o; sorted entries.
7004 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7006 * config/netbsd532.mt: Removed.
7007 * emulparams/netbsd532.sh: Removed.
7009 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7010 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7011 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7012 sparc*-*-netbsd*): Use above configs.
7014 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7016 * ldmain.c (multiple_common): One of the types may now be
7017 bfd_link_hash_indirect. The old BFD argument may be NULL.
7019 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7021 * configure.in: Add * at the end of m68k-hp-hpux.
7023 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7025 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7028 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7030 * scripttempl/nw.sc: Gather constructors and destructors and
7031 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7033 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7035 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7036 (ei386nw.c, eppcnw.c): New targets.
7038 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7039 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7041 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7042 instead of {i386,ppc}-elf.
7044 * configure.in (sparc*-*-netware): Removed. There is no such
7047 * ldint.texinfo: Move misplaced `@end iftex'.
7049 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7051 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7052 .rela.dtors to the list of .rel* sections.
7054 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7056 * ldver.c (ldversion): Update to version 2.5.
7057 * Version 2.5 released.
7059 * configure.in (all_targets): Handle i386-linux*.
7061 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7063 * scripttempl/aout.sc: Set _etext and __etext to ., not
7064 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7065 will not break any other system. From Eric Valette
7068 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7070 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7071 --verbose to get the old -V behaviour.
7072 * ld.1, ld.texinfo: Document this change.
7074 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7076 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7077 assertion, since it could fail with a user defined linker script.
7079 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7080 name in the hash table during the first phase--the hash table does
7081 not even exist at that point, much less have the right value.
7083 * Makefile.in (CC): Define.
7084 (CXX): Move definition, change from g++ to gcc.
7085 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7086 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7087 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7088 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7089 (.cc.o): Comment out.
7091 (site.exp): Don't create testdir or set tmpdir.
7092 (check): Run checks even if not running native. Use CC_FOR_TARGET
7093 instead of RUNTEST_CC, and likewise for CXX.
7094 (cdtest targets): Comment out.
7095 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7096 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7097 * cdtest-main.cc, cdtest.exp: Remove.
7099 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7101 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7102 file naming problems.
7103 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7104 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7105 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7106 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7107 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7108 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7109 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7111 * genscripts.sh: Always search /usr/local/TARGET/lib.
7113 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7115 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7117 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7119 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7121 * lexsup.c (parse_args): Add support for -a for HP/UX
7124 * lexsup.c (parse_args): -c takes an argument.
7126 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7128 * ld.h (args_type): Add new field endian.
7129 * lexsup.c (parse_args): Handle -EB and -EL by setting
7130 command_line.endian.
7131 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7132 * ldlang.c (lang_add_output_format): Add arguments big and little.
7133 If command_line.endian is set, use it to select big or little
7134 rather than the default. Changed all callers.
7135 * ldlang.h (lang_add_output_format): Update declaration.
7136 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7137 LITTLE_OUTPUT_FORMAT.
7138 * emulparams/elf32mipl.sh: Likewise.
7139 * emulparams/mipsbig.sh: Likewise.
7140 * emulparams/mipsbsd.sh: Likewise.
7141 * emulparams/mipsidt.sh: Likewise.
7142 * emulparams/mipsidtl.sh: Likewise.
7143 * emulparams/mipslit.sh: Likewise.
7144 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7145 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7147 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7148 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7149 * scripttempl/mipsbsd.sc: Likewise.
7151 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7152 depending upon ldgram.c, so that a parallel make does not try to
7155 * configure.in (mips*el-elf*): New target.
7156 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7157 (eelf32mipl.c): New target.
7159 * config/mipsl-elf32.mt: New file.
7160 * emulparams/elf32mipl.sh: New file.
7162 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7164 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7167 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7169 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7170 returned by find_nearest_line, in case the file name is something
7171 unhelpful such as a .h file. Handle %u.
7173 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7175 * ldlang.c (lang_do_assignments): Make sure output statement
7176 has an attached bfd_section before trying to dereference it.
7178 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7180 * ld.h (ld_config_type): Add new field warn_once.
7181 * ldmain.c (undefined_symbol): Handle -warn-once.
7182 * lexsup.c (parse_args): Recognize -warn-once.
7183 * ld.texinfo (Options): Document -warn-once.
7186 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7187 name. For %C, print the function name on a separate line, to keep
7188 the length of error messages under control.
7189 * ldmain.c (multiple_definition): Use %D for ``first defined
7191 (undefined_symbol): Use %D for ``more undefined references
7194 * ldmisc.c (multiple_warn): Remove; no longer used.
7195 * ldmisc.h (multiple_warn): Don't declare.
7197 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7199 * ldlang.c (print_output_section_statement): Print all lines
7202 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7204 * ldlang.c (load_symbols): Check for archive before object. Use
7205 bfd_check_format_matches, and, if ambiguous, print a list of
7206 matching formats. If file format is not recognized, treat file as
7208 * ldgram.y (yyerror): If assuming an object file is a script,
7209 mention that. Tweak the format of the error messages.
7210 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7211 guess that this is not actually a script, and just report that the
7212 file format was not recognized.
7213 * ld.texinfo (Options): Admit that -( may be used more than once.
7214 Add note that unrecognized object files are now treated as linker
7217 * ldfile.c (ldfile_input_filename): Make const.
7218 (ldfile_assumed_script): New variable.
7219 (try_open): Change arguments types to const.
7220 (ldfile_find_command_file): Likewise.
7221 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7222 * ldfile.h: Update declarations for ldfile.c changes.
7223 * ldlex.l: Include <ctype.h>.
7224 (file_name_stack): Change to be const char *.
7225 (lineno_stack): New static variable.
7226 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7227 (lex_push_file): Make name argument const. Initialize
7229 (lex_redirect): Initialize lineno_stack entry.
7230 (lex_warn_invalid): Handle non printable characters nicely.
7231 * ldlex.h (lex_push_file): Declare second argument as const.
7233 * ldgram.y (ifile_p1): Recognize GROUP.
7234 * ldlex.l: Recognize GROUP.
7235 * ld.texinfo (Option Commands): Document GROUP.
7237 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7239 * config/m68klynx.mh: New file.
7241 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7243 * emultempl/hppaelf.em: Add newlines to the error messages.
7245 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7247 * config/i386lynx.mh: New file.
7248 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7249 unless CONSTRUCTING.
7251 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7253 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7254 (GENERATE_SHLIB_SCRIPT): Define as yes.
7255 (DYNAMIC_LINK): Define as false.
7256 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7257 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7258 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7259 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7262 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7264 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7266 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7268 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7269 .got section is now explicitly handled in elf.sc.
7271 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7273 * scripttempl/alpha.sc: Redo script to set . outside of sections
7274 and not bother to explicitly specify section addresses.
7275 Explicitly place .sdata section.
7277 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7279 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7281 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7282 0, and to only be marked as NOLOAD if relocating.
7283 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7284 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7285 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7286 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7287 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7288 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7289 * scripttempl/sparclynx.sc: Likewise.
7291 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7293 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7294 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7297 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7299 * ld.h (args_type): Add field soname.
7300 * lexsup.c (parse_args): Handle -soname argument.
7301 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7303 * ld.texinfo: Document -soname.
7305 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7307 * ldlang.c (lang_check): Don't try to set the architecture if the
7308 input and output files are incompatible. Just warn.
7310 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7312 * configure.in: Change i[34]86 to i[345]86.
7314 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7316 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7318 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7320 Make the ELF linker handle orphaned sections reasonably. Also,
7321 define __start_SECNAME and __stop_SECNAME around sections whose
7322 names can be represented in C, for the benefit of symbol sets in
7324 * ldemul.h (ldemul_place_orphan): Declare.
7325 (ld_emulation_xfer_type): Add place_orphan field.
7326 * ldemul.c (ldemul_place_orphan): New function.
7327 * ldlang.h (wild_doit): Declare.
7328 * ldlang.c (wild_doit): Make nonstatic.
7329 (lang_place_orphans): Call ldemul_place_orphan.
7330 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7331 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7333 (gld${EMULATION_NAME}_place_orphan): New static function.
7334 (gld${EMULATION_NAME}_place_section): New static function.
7335 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7337 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7339 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7341 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7343 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7344 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7346 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7348 * ldexp.h (exp_get_abs_int): Declare.
7350 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7352 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7353 * ldexp.c (exp_get_abs_int): New function.
7355 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7357 * configure.in: add i960-nindy-coff support.
7359 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7361 * ldlex.l (yy_create_string_buffer): Handle change to internal
7362 interface in flex 2.4.7.
7364 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7366 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7367 New function; add 0x20 to any use of -Ttext.
7368 (gld${EMULATION_NAME}_create_output_section_statements): New
7370 (ld_${EMULATION_NAME}_emulation): Use the new function
7371 gld${EMULATION_NAME}_create_output_section_statements.
7373 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7375 * scripttempl/mips.sc: Redo script to set . outside of sections
7376 and not bother to explicitly specify section addresses.
7378 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7380 * scripttempl/elf.sc: Copy several more relocation sections into
7381 the output. Put .got.plt sections into .got.
7383 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7385 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7387 Add a new script operator, PROVIDE, to define a symbol only if it
7389 * ldgram.y (PROVIDE): New token.
7390 (assignment): Accept PROVIDE.
7391 * ldlex.l (PROVIDE): New token.
7392 * ldexp.h (node_type): Add etree_provide to node_class enum.
7393 (exp_provide): Declare.
7394 * ldexp.c (exp_fold_tree): Handle etree_provide.
7395 (exp_provide): New function.
7396 (exp_print_tree): Handle etree_provide.
7397 * ld.texinfo: Document PROVIDE.
7399 * ldlang.c (lang_common): Pass desired alignment to
7400 lang_one_common as power of two.
7401 (lang_one_common): Get common symbol alignment from linker hash
7402 table entry. Treat desired alignment as a power of two.
7404 * ldlang.c (wild_section): Attach all section with the given name,
7405 not just the first one. If there is no name, attach all sections
7406 even if the SEC_IS_COMMON flag is set.
7408 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7410 * ld.h (args_type): Add field rpath.
7411 * lexsup.c (S_ISDIR): Define if not already defined.
7412 (parse_args): Add support for -rpath. If -R is used to name a
7413 directory, treat it as -rpath for Solaris compatibility.
7414 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7415 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7416 * ldmain.c (main): Initialize command_line.rpath to NULL.
7417 * ld.texinfo: Document -rpath option.
7419 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7421 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7424 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7426 * config/pc532mach.mt: New file. Pc532 mach target support.
7428 * config/pc532mach.mh: New file. Pc532 mach host support.
7430 * config/netbsd532.mt: New file. Netbsd 532 target support.
7432 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7434 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7437 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7439 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7440 bfd_abs_section_ptr, not &bfd_abs_section.
7442 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7443 no_argument to required_argument. From djm.
7445 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7447 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7448 sections to force a VMA of 0; needed for ELF backends which have
7449 not been converted to the new linker style.
7451 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7453 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7454 it was for the HPUX dynamic loader's use and it creates problems
7457 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7459 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7460 * ldlang.h (lang_do_assignments): Put external decl here.
7461 * emultempl/hppaelf.em: Minor cleanups throughout file.
7462 (hppa_elf_create_output_section_statements): Rewrite.
7463 (hppaelf_finish): Rewrite.
7465 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7467 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7469 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7471 * ld.texinfo: -Bstatic is not ignored.
7473 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7475 * ldlex.l: Recognize \r the same as \n.
7477 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7479 Preliminary support for generating shared libraries, from Eric
7480 Youngdale <ericy@cais.cais.com>.
7481 * genscripts.sh: If the emulation parameter file sets
7482 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7483 CREATE_SHLIB defined.
7484 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7485 link_info.shared is set, use the .xs script file.
7486 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7487 .interp section, and don't include TEXT_START_ADDR in the starting
7488 address of the first section.
7489 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7490 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7492 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7494 * configure.in: Change --with-targets to --enable-targets.
7496 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7498 * lexsup.c (parse_args): Add support for new options -( -) with
7499 synonyms --start-group --end-group.
7500 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7501 (lang_group_statement_type): Define new struct.
7502 (lang_statement_union_type): Add group_statement field.
7503 (lang_enter_group, lang_leave_group): Declare.
7504 * ldlang.c (lang_for_each_statement_worker): Handle
7505 lang_group_statement_enum.
7506 (map_input_to_output_sections, print_statement): Likewise.
7507 (lang_size_sections, lang_do_assignments): Likewise.
7508 (open_input_bfds): Completely rewrite. Now does its own looping,
7509 rather than using lang_for_each_statement. Handle groups.
7510 (lang_process): Update call to open_input_bfds.
7511 (print_group): New static function.
7512 (lang_enter_group, lang_leave_group): New static functions.
7513 * ldfile.c (ldfile_open_file): If the file has already been
7514 opened, just return rather than taking an assertion failure.
7515 * ldver.c (help): Mention new options.
7516 * ld.texinfo: Document new options.
7518 * ldlang.c (end_of_data_section_statement_list): Don't define.
7519 (lang_leave_output_section_statement): Don't set obsolete variable
7520 end_of_data_section_statement_list.
7522 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7525 * ldlang.c (lang_size_sections): Adjust current region address
7526 even for sections with an explicit address. From
7527 ralphc@pyramid.com (Ralph Campbell).
7529 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7530 From jrs@world.std.com (Rick Sladkey).
7532 * scripttempl/mipsbsd.sc: Let sections align to their natural
7535 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7537 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7539 (lang_abs_symbol_at_beginning_of): Likewise.
7540 (lang_abs_symbol_at_end_of): Likewise.
7541 (lang_size_sections): Use bfd_is_abs_section to check for the
7542 absolute section. Don't try to set the VMA or output_offset or
7543 size of the absolute section.
7544 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7547 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7549 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7550 when generating relocatable objects.
7552 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7554 * emultempl/linux.em: New file providing support for linking
7555 against Linux shared libraries.
7556 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7557 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7559 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7561 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7562 * ldmain.c (main): Initialize link_info.shared to false. Give
7563 error if link_info.relocateable and link_info.shared are both set.
7565 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7566 it as naming an emulation to be added to EMULATION_OFILES.
7567 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7569 * Makefile.in: Rebuilt dependencies.
7570 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7571 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7572 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7573 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7574 (ei386linux.c): Remove; now in Makefile.in.
7575 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7576 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7577 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7578 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7579 (eelf64_sparc.c): Remove; now in Makefile.in.
7580 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7581 (eelf32_sparc.c): Remove; now in Makefile.in.
7583 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7584 no owner--it might be bfd_abs_section. From Eric Youngdale
7585 <ericy@cais.cais.com>.
7587 * scripttempl/aout.sc: Let sections align to their natural
7590 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7592 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7593 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7594 * ldemul.c: Include ldexp.h and ldlang.h.
7595 (ldemul_open_dynamic_archive): New function.
7596 * ldfile.h (ldfile_open_file_search): Declare.
7597 * ldfile.c: Include ldemul.h.
7598 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7599 argument, not bfd *. Change all callers.
7600 (ldfile_open_file_search): Rename from open_a. Return boolean
7601 argument, not bfd *. Clean up. Change all callers.
7602 (ldfile_open_file): If doing a dynamic link, call
7603 ldemul_open_dynamic_archive rather than assuming the extension of
7604 a dynamic object is ".so".
7605 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7607 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7609 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7611 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7612 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7613 Accept -static as a synonym for -non_shared.
7615 Let the user change the dynamic linker used by ELF code.
7616 * ld.h (args_type): Add new field interpreter.
7617 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7619 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7620 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7621 the ELF backend to return the .interp section. If
7622 command_line.interpreter is not NULL, set the contents of .interp
7624 * ld.texinfo: Mention -dynamic-linker.
7626 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7629 * lexsup.c (parse_args): Sort out the option macros and change the
7630 definitions to make it easier to add a new option.
7632 * scripttempl/aout.sc: Define __etext and __edata to go along with
7635 * ld.h (ld_config_type): Add new field traditional_format.
7636 * lexsup.c (parse_args): Add traditional-format to longopts, and
7638 * ldmain.c (main): Initialize config.traditional_format to false.
7639 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7640 flags of output_bfd according to config.traditional_format.
7641 * ldver.c (help): Mention -traditional-format.
7642 * ld.texinfo: Document -traditional-format.
7644 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7646 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7647 they are encountered.
7649 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7651 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7652 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7654 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7656 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7657 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7659 * ldfile.c (open_a): If this is not an archive, try to open it in
7660 the current directory before searching for it.
7662 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7664 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7665 BLOCK works in a section address as documented.
7667 * ldgram.y (YYDEBUG): Don't define.
7669 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7671 * emultempl/gld960.em: Pass false for new argument to
7672 ldfile_add_library_path.
7673 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7675 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7678 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7680 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7682 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7684 * Makefile.in (check): Delete ld.new dependency so that a regression
7685 test doesn't trigger a rebuild of the linker.
7687 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7689 * ldlang.c (map_input_to_output_sections): For lang_address, call
7690 init_os if it hasn't already been called.
7692 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7694 Add support for SunOS shared libraries.
7695 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7696 shared library support code.
7697 * emultempl/sunos.em: New file.
7698 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7699 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7700 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7701 (esun3.c): Likewise.
7703 * ldlang.c: Minor formatting cleanups.
7704 (lang_for_each_input_file): New function.
7705 * ldlang.h (lang_for_each_input_file): Declare.
7707 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7709 (search_head): Declare.
7710 (ldfile_add_library_path): Add new cmdline argument in prototype.
7711 * ldfile.c (search_head): Make non-static.
7712 (search_dirs_type): Move to ldfile.h.
7713 (ldfile_add_library_path): Accept cmdline argument, and save it.
7714 * lexsup.c (parse_args): Pass true for new cmdline argument of
7715 ldfile_add_library_path.
7716 (set_default_dirlist): Likewise.
7717 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7718 argument of ldfile_add_library_path.
7719 * ldgram.y (ifile_p1): Likewise.
7721 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7723 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7724 total_size, superfile and chain.
7725 * ldfile.c (open_a): Don't clear search_dirs_flag.
7726 (ldfile_open_file): Don't try to open superfile. Assert that file
7727 has not already been opened.
7728 * ldlang.c (new_afile): Don't initialize superfile.
7729 * ldmain.c (add_archive_element): Don't initialize subfiles or
7730 chain or superfile. Initialize search_dirs_flag to false.
7732 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7734 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7736 Changes from binutils-2.4 release:
7738 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7739 variables, use whitespace, so scripts don't break.
7741 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7743 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7745 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7746 * Makefile.in: Noted change.
7748 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7749 don't know where that's supposed to come from, or why it's
7752 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7754 * configure.bat: update to latest makefile.in
7755 * emulpara/go32.sh: set to coff-go32 not aout
7756 * emultemp/generic.em: strength-reduce the structure of
7757 this shell script, since the only available shell for
7758 DOS can't handle complex syntax.
7759 * emultemp/stringify.sed: for "sed -f" instead of inline.
7760 * makefile.in: depend on stringify.sed as well as genscripts.sh
7761 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7762 * genscripts.sh: empty variables aren't always considered "set",
7763 so set them to "y" instead.
7765 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7767 * ldlang.c (entry_symbol): Make static.
7768 (lang_add_entry): Add cmdline argument.
7769 * ldlang.h (lang_add_entry): Change prototype.
7770 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7771 * lexsup.c (parse_args): Likewise.
7773 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7775 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7776 .reginfo an address.
7777 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7778 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7779 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7781 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7783 Add support for ELF shared libraries.
7784 * ld.h (ld_config_type): Add field dynamic_link.
7785 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7786 on attempts to use -r with -relax, -call_shared or -s.
7787 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7788 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7789 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7790 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7791 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7792 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7794 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7795 opening a file with a .so extension first.
7796 * emultempl/elf32.em: New file.
7797 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7798 (NONPAGED_TEXT_START_ADDR): Likewise.
7799 (TEMPLATE_NAME): Define as elf32.
7801 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7802 * scripttempl/elf.sc: Add placement for new dynamic sections.
7803 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7804 outside of any section. Don't use ALIGN(8); just let one section
7805 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7806 sections; they'll be handled correctly anyhow.
7807 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7809 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7811 * Makefile.in (install): Redirect output of ln to /dev/null.
7813 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7815 * emultempl/hppaelf.em: Change all references of
7816 .hppa_linker_stubs to .PARISC.stubs.
7817 * scripttempl/hppaelf.sc: Likewise.
7819 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7821 * ldlang.c (print_output_section_statement): Change ``no attached
7822 output section'' message slightly.
7823 (lang_do_assignments): Don't recurse down if there is no real
7826 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7827 match corresponding change in emulation templates.
7828 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7829 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7831 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7833 * ldver.c (ldversion): Updated version number.
7835 * cdtest-foo.cc: Use explicit "#pragma implementation".
7836 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7837 * Makefile.in: References to cdtest-func.o changed to
7840 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7842 Don't create unnecessary output sections.
7843 * ldlang.c (out_bfd_get_section_by_name): Remove.
7844 (wild_section): Call bfd_get_section_by_name rather than
7845 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7847 (lang_create_output_section_statements): Remove.
7848 (map_input_to_output_sections): For several cases, call init_os if
7849 it has not already been called.
7850 (lang_size_sections): If output section was not created, skip it.
7851 (lang_process): Don't call lan_create_output_section_statements.
7852 (lang_place_orphans): Skip files with just_syms_flags set to true.
7853 * ld.texinfo: Document change.
7855 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7857 * ldlang.c (wild_doit): Don't bother initializing the vma and
7858 section size. Don't special case SEC_SHARED_LIBRARY.
7859 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7862 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7864 * config/go32.mh : New file for Xgo32X.
7866 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7868 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7869 before calling einfo, since we are reporting an fopen failure.
7870 From jrs@world.std.com (Rick Sladkey).
7872 * configure.in: Use "e" rather than "em_" as prefix for
7875 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7877 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7879 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7880 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7882 * Makefile.in: Changed all generated file names.
7883 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7884 sed patterns to handle new filenames.
7886 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7887 * configure.in: Adjusted.
7889 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7891 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7892 work. Instead, check build dir and $srcdir explicitly, and use
7893 `echo' to get all the filenames.
7895 * configure.in (h8300h-*-hms): Changed ld_target name to
7897 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7900 * config/i960coff.mt: New file.
7901 * emulparams/gld960coff.sh: New file.
7902 * emultempl/gld960c.em: New file.
7903 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7904 i960coff configuration.
7905 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7907 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7908 code isn't included in FSF releases, and it can still be
7909 explicitly selected.
7910 (distclean): Remove site.bak and tmpdir.
7911 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7912 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7914 Patches from Ralph Campbell:
7915 * config/mipsbsd.mh: New file.
7916 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7917 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7918 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7921 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7923 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7925 * config/m68k.mt (EMUL): Set to m68kaout.
7926 * emulparams/m68kaout.sh: New file.
7927 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7928 (em_m68kaout.c): New target.
7930 * ldlang.c (lang_size_sections): If dot moves because of an
7931 assignment, don't try to insert a pad into the absolute output
7932 section, just change the address of the default memory region
7935 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7936 cdtest-ur.out, and cdtest-ur.tmp.
7938 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7940 * scripttempl/sa29200.sc: Align all sections to four byte
7943 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7945 * Makefile.in, configure.in: Support for go32 coff.
7946 * config/i386-go32.mt: New file
7947 * emulparams/i386go32.sh: New file
7948 * scripttempl/i386go32.sc: New file
7950 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7952 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7953 Lynx-specific script templates.
7954 * configure.in (sparclite*-*-coff): Use coff-sparc.
7955 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7956 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7957 (ENTRY): Set to __main.
7958 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7959 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7960 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7962 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7964 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7965 byte boundary, in case the global constructors do not take up an
7968 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7969 exist, get crtbegin based on gcc -print-libgcc-file-name.
7970 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7972 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7974 * ldlang.c (lang_size_sections): When no address is given for a
7975 section, align it according to its requirements.
7977 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7979 * Makefile.in (clean, distclean): Remove configdoc.texi.
7981 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7983 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7985 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7987 * ldlang.c (lang_size_sections): When relaxing, adjust the
7988 position of a padding statement, and adjust dot accordingly.
7990 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7992 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7994 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7996 * scripttempl/i386coff.sc: If relocating, don't put .init and
7997 .fini sections into .text; keep them separate.
7998 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7999 exist, get crtbegin based on gcc -print-libgcc-file-name.
8000 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8002 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8004 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8006 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8008 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8011 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8012 if building a final executable.
8014 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8016 * ldmain.c (main): Check the return value of bfd_close.
8018 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8020 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8021 sections never overlap when using -r.
8023 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8025 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8026 changes: get_symtab_upper_bound renamed and returns long,
8027 bfd_canonicalize_symtab returns long, check for error indications.
8029 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8031 * ldlang.c (print_input_section): For section size, use
8032 _cooked_size if it is non-zero, size otherwise.
8033 (size_input_section): Likewise.
8034 (lang_do_assignments): Likewise (case lang_input_section_enum).
8036 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8038 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8039 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8040 (lang_add_input_file): Pass true to new_afile for add_to_list.
8041 (lookup_name): Remove force_load argument. Changed all callers.
8042 Pass false to new_afile for add_to_list. Split loading of symbols
8043 out into separate function.
8044 (load_symbols): New function split out of lookup_name. Don't load
8045 the symbols if they are already loaded.
8046 (open_input_bfds): For lang_input_statement_enum call load_symbols
8047 rather than lookup_name.
8048 (lang_process): Pass abs_output_section rather than NULL to
8050 (lang_startup): Set real field of first_file to true.
8052 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8054 * ldlang.c (had_relax): Removed.
8055 (relax_again): New static variable.
8056 (lang_size_sections): Change call to bfd_relax_section to
8057 correspond to BFD changes. Set relax_again appropriately.
8058 (lang_process): Remove #if 0 code. When relaxing, keep calling
8059 lang_do_assignments and lang_size_sections until relax_again
8062 * emultemp/gld960.em: Include libiberty.h
8063 (gld960_before_parse): Pass NULL as final argument to concat.
8065 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8067 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8070 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8071 building a bfd_data_link_order, rather than by setting the section
8072 contents immediately.
8074 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8076 Changes to make -Ur work again.
8077 * ldmain.c (add_to_set): Now takes reloc argument rather than
8078 bitsize. Check config.build_constructors here. If an new hash
8079 table entry is created, mark it as undefined.
8080 (constructor_callback): No longer takes bitsize argument. Pass
8081 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8082 BFD backend supports it.
8083 (reloc_overflow): Handle a NULL abfd argument.
8084 (reloc_dangerous, unattached_reloc): Likewise.
8085 * ldctor.c: Include ldmain.h.
8086 (struct set_info): Change bitsize field to reloc.
8087 (ldctor_add_set_entry): Now takes reloc argument rather than
8088 bitsize. Don't bother to check config.build_constructors here.
8089 (ldctor_build_sets): Get the size from the reloc howto. If
8090 generating relocateable output, call lang_add_reloc rather than
8092 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8094 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8095 (lang_reloc_statement_type): New structure.
8096 (lang_statement_union_type): Add reloc_statement field.
8097 (lang_add_reloc): Declare new function.
8098 * ldlang.c (lang_for_each_statement_worker): Handle
8099 lang_reloc_statement_enum.
8100 (map_input_to_output_sections, print_statement): Likewise.
8101 (lang_size_sections, lang_do_assignments): Likewise.
8102 (print_reloc_statement): New function.
8103 (lang_add_reloc): New function.
8104 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8106 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8107 (cdtest-ur, cdtest-ur.out): New targets.
8108 (check-cdtest): Now also check that -Ur works correctly.
8110 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8112 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8114 * ldlang.c (lang_process): Move lang_common call before
8115 map_input_to_output_sections, to ensure that any alignment
8116 constraints set by common symbols are copied over to the output
8119 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8121 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8122 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8123 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8124 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8127 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8129 * config/i386bsd.mh: New file.
8131 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8133 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8135 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8136 (DATA_START_SYMBOLS): Define _fdata.
8138 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8140 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8142 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8144 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8145 works again. Attach some output symbols to the stub file bfd.
8147 * emultempl/hppaelf.em: Include elf32-hppa.h.
8148 (file_chain): Add decl.
8149 (hppa_look_for_stubs_in_section): Delete decl.
8150 (hppaelf_finish): Reenable code. Do not pass symbols
8151 down to hppa_look_for_stubs_in_section.
8153 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8155 * ldmain.c (write_map): Don't define. Removed all references.
8156 Just use map_file or map_filename instead.
8157 (add_archive_element): Use minfo to write map information, not
8159 (constructor_callback): Use fprintf to write map information, not
8161 * ldmain.h (write_map): Don't declare.
8162 * ldgram.y (mri_script_command): Removed reference to write_map.
8163 * ldlang.c (lang_one_common): Likewise.
8164 * lexsup.c (parse_args): Likewise.
8166 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8168 * scripttempl/elf.sc: Force all sections to be aligned.
8170 * ldgram.y (section): Reverse the order of memspec_opt and
8171 fill_opt to avoid an ambiguity when both are used.
8172 * ld.texinfo: Changed accordingly.
8174 * ldgram.y: Move include of ldlex.h back with other includes.
8175 * ldlex.h (input_type): Don't initialize enum constants to
8177 * ldlex.l: Use a switch to return the right token based on
8178 input_type, rather than knowing that input_type has a value based
8181 * ldgram.y (dirlist_ptr): Removed; not used.
8182 * lexsup.c: Include ldver.h.
8183 * Makefile.in: Rebuilt dependencies.
8185 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8187 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8188 (ldlang_add_file): call it here instead.
8190 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8192 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8194 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8196 * emultempl/hppaelf.em: First attempt to clean this file up.
8197 Add comments in several functions as to their purpose and
8198 how they function (or my current best guess). Clean up horrible
8199 spacing and indention that never should have been accepted in the
8200 first place. Add FIXMEs for issues which need to be resolved.
8201 Disable linker-stub generation until it gets fixed. This allows
8202 the linker to at least work on simple code for testing purposes.
8204 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8205 it via hppaelf_finish). Prototype moved into ldlang.h.
8206 (lang_process): Move problematic extra call to lang_size_sections
8207 into the PA ELF specific code.
8208 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8209 lang_size_sections moved here.
8211 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8213 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8214 * config/ppc-elf32.mt: New file.
8215 * emulparams/elf32ppc.sh: New file.
8216 * emultempl/ppc.em: New file.
8217 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8218 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8219 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8221 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8223 * lexsup.c (parse_args): Use symbolic numbers for long options.
8224 Fix misunderstanding in -Y and -call_shared et al.
8226 Use getopt instead of lex and yacc to parse the command line.
8228 * ld.texinfo (Options): Document changes to option syntax.
8229 * Makefile.in: Update dependencies.
8230 * ldver.c (help): Tweak dashes in usage message.
8231 * ldgram.y (%union): Remove unused members.
8232 Remove %tokens for command line options; add ones for input types.
8233 (command_line): Rules removed.
8234 (file): Instead of command line, recognize an
8235 input type indicator, then use the nonterminal for that type.
8236 (defsym_expr): New nonterminal from code formerly in command_line.
8237 * ldlex.h: Declare parser input type enum and variable.
8238 Don't declare parse_line.
8239 * ldlex.l: Remove unused variables. Make some used ones static
8241 (COMMAND): Start state and its rules removed.
8242 At start of yylex, return input state token if at start of input.
8243 (lex_redirect): Don't need to set yyout.
8244 (ldlex_command): Function removed.
8245 * ldmain.c (main): Instead of calling parse_line, set up the
8246 redirections and call yyparse directly.
8247 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8249 * lexsup.c: Remove #if 0'd code.
8250 (parse_line): Function removed.
8251 (parse_args): Rewrite to use getopt_long_only.
8252 (set_default_dirlist): New function from code formerly in
8253 ldgram.y:command_line.
8254 (set_section_start): New function.
8255 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8256 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8257 compiled-in link scripts in "{" and "}", as the grammar no longer
8260 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8262 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8263 require that it be in $(srcdir).
8265 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8267 * ldlang.c (lang_size_sections): Only align section to alignment
8268 required by linker script, not to maximum alignment of input
8271 * ldlang.h (largest_section): Don't declare.
8272 * ldlang.c (largest_section): Don't define.
8273 (size_input_section): Don't set largest_section; not used.
8275 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8277 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8279 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8281 * ldlang.c, ldmain.c: Include libiberty.h.
8283 * ldmisc.h (concat): Don't declare.
8284 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8286 * ld.h (as_output_section_statement): Removed; not used.
8288 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8290 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8291 bfd_set_error and new error names.
8293 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8295 * ldwrite.c (build_link_order): If the cooked size of the section
8296 has been set, use it, for determining link_order size.
8297 (ldwrite): In the error message displayed if bfd_final_link fails,
8298 indicate that it was in fact the final link step that failed.
8300 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8301 bfd_relax_section, in case it returns false but doesn't flag an
8302 error. If an error is returned, indicate which one it is in the
8305 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8306 it'll get picked up from $(srcdir) if appropriate.
8308 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8310 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8311 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8313 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8315 * ldlex.l (comment): Increment line number when newline is read.
8317 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8319 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8320 reload the file even if it is already loaded.
8321 (wild): Call lookup_name with force_load argument of 0.
8322 (open_input_bfds): Call lookup_name with force_load argument of 1.
8323 (print_symbol): Remove declaration of non-existent function.
8324 (print_one_symbol): Return true rather than falling off end.
8326 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8328 * ldmain.c (main): Use %ld when printing long values.
8330 * scripttempl/elf.sc: Move _edata after the .sdata section.
8331 Permit OTHER_BSS_SYMBOLS to be defined.
8332 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8334 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8336 * Rename all "hppaosf" files to "hppaelf".
8337 * Change all "osf" references to "elf" in hppaelf files.
8338 * Makefile.in: Likewise.
8339 * configure.in: Likewise.
8341 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8343 * ldmain.c (main): Call xatexit, not atexit.
8344 Call xmalloc_set_program_name.
8346 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8349 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8351 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8352 (hppaosf_finish): Call xmalloc, not ldmalloc.
8353 * ldmain.c (preserve_output): Function removed.
8354 (main): Do it here instead.
8356 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8358 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8359 GNU C specific macros.
8361 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8362 call to LANG_FOR_EACH_INPUT_SECTION.
8364 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8366 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8367 deleted; will use libiberty versions instead.
8368 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8369 mri.c Makefile.in: Change callers.
8371 * ldmisc.c (vfinfo): Remove cleanup code.
8372 * ldmain.c (remove_output): Put it here (new function).
8373 (preserve_output): New function.
8374 (main): Register remove_output and preserve_output with atexit.
8375 * ldmain.c ldgram.y: Call xexit instead of exit.
8376 * ldmisc.h: Declare xexit.
8378 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8380 * Makefile.in: Lots of new H8/500 memory models.
8382 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8384 * ldlex.l: Removed duplicate rules.
8385 (yywrap): Provide default definition, needed with some versions of
8388 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8390 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8391 the archive filename too.
8393 * ldlex.l: Add rule to catch invalid input characters instead of
8394 printing them. Include "ldmain.h" for program_name decl.
8395 (lex_warn_invalid): New function.
8396 * Makefile.in: Add dependency.
8398 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8400 * Makefile.in (check): Don't bother running any tests of
8401 cross-linker until the test suite no longer assumes native mode.
8403 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8405 * ldlang.c (print_one_symbol, print_input_section): Print
8406 global symbols in symbol table again.
8408 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8410 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8411 exit successfully instead of complaining if no input files are
8414 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8416 * Makefile.in: Format variable definitions consistently.
8417 (LD_PROG): Remove unnecessary variables from link command,
8418 change variable LOADLIBES to EXTRALIBS.
8420 * ldmain.c (main): Compute and display total execution time.
8421 * ld.texinfo (-stats): Document the option.
8423 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8425 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8428 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8431 * ldlang.c (relaxing): Removed global variable.
8432 (lang_size_sections): If the canonical symbols have not already
8433 been read in, read them in before relaxing.
8434 * ldlang.h (relaxing): Removed declaration.
8436 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8438 * ldlang.c (new_afile): Initialize loaded field to false.
8439 (lookup_name): If file was already loaded, don't call the
8440 add_symbols entry point again.
8442 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8444 * ld.texinfo: Clarify what -T option does.
8446 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8448 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8451 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8453 * ldmain.c (add_archive_element): If trace_files or
8454 trace_file_tries, print file name.
8455 * ldlang.c (lookup_name): Likewise.
8456 (ldlang_add_file): Don't put files on input_bfds list in reverse
8459 * scripttempl/elf.sc: Correct typo.
8461 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8463 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8464 their arguments optional, for compatibility with the old GNU ld.
8466 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8468 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8470 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8472 * ldmain.c (add_to_set): Add bitsize argument.
8473 (constructor_callback): New function.
8474 (link_callbacks): Add constructor_callback.
8475 * ldctor.c (struct set_info): Add bitsize field.
8476 (ldctor_add_set_entry): Add bitsize argument.
8477 (ldctor_build_sets): Base the size of the elements of the set on
8478 the bitsize, rather than always using LONG.
8479 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8481 * ld.h (QUAD_SIZE): Define.
8482 * ldgram.y (QUAD): New token.
8483 (length): Handle it.
8484 * ldlex.l: Return QUAD.
8485 * lexsup.c (keywords): Add QUAD.
8486 * ldwrite.c (build_link_order): Handle QUAD.
8487 * ldlang.c (print_data_statement): Handle QUAD.
8488 (lang_size_sections): Likewise.
8489 (lang_do_assignments): Likewise.
8490 * ldexp.c (exp_print_token): Add QUAD to table.
8491 * ld.texinfo: Describe QUAD.
8493 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8494 since the Alpha doesn't use them.
8496 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8498 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8500 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8502 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8503 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8505 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8507 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8508 needed for i386mach. (Should be a no-op on other systems.)
8510 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8511 (PAGE_SIZE): Don't define; not used.
8513 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8515 * ldgram.y (yyerror): Make argument const char *, and actually
8516 print it out rather than assuming it is a syntax error.
8517 * ldmisc.h: Change declaration of yyerror.
8518 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8520 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8522 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8523 exec header offset, since the exec header isn't loaded.
8524 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8526 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8528 A major rewrite to move the bulk of the linker into BFD so that
8529 more efficient backend code can be written for specific object
8531 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8532 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8533 * ldctor.c, ldctor.h: Complete rewrite.
8534 * ldwrite.c, ldwrite.h: Complete rewrite.
8535 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8536 link_info.strip instead. Changed all uses.
8537 (discard_locals_type, discard_locals): Removed. Use
8538 link_info.discard instead. Changed all uses.
8539 (ld_config_type): Removed relocateable_output field; use
8540 link_info.relocateable instead; changed all uses. Added stats
8542 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8543 set_loader_symbol): Removed.
8544 * ldexp.h (node_class): Added etree_rel.
8545 (etree_type): Added rel field.
8546 * ldexp.c (exp_print_token): Bracketed table initialization.
8547 (exp_relop): New function.
8548 (fold_name): Use linker hash table rather than ldsym functions.
8549 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8550 (exp_print_tree): Handle etree_rel.
8551 * ldgram.y (strip_symbols, discard_locals): Removed.
8552 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8553 (REL): New token. Does not appear in grammar, but needed for
8555 (file): Don't call lang_final; it's called by main anyhow.
8556 * ldlex.l: Accept -stats and -no-keep-memory options.
8557 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8558 * ldlang.c: Consistently use fill_type for fill argument.
8559 (lang_init_script_file, script_file): Removed.
8560 (create_object_symbols): Removed. Use
8561 link_info.create_object_symbols_section instead. Changed all
8563 (lang_add_keepsyms_file): Removed.
8564 (lookup_name): Call bfd_link_add_symbols instead of
8565 ldmain_open_file_read_symbol.
8566 (wild): Don't iterate over script_file.
8567 (open_output): Create link hash table.
8568 (lang_place_undefineds): Rewrote.
8569 (lang_size_sections): Handle relaxing (doesn't work yet).
8570 (lang_relocate_globals): Removed.
8571 (lang_finish): Use link hash table rather than ldsym functions.
8572 (lang_common): Rewrote.
8573 (lang_one_common): New function.
8574 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8576 (create_symbol): Removed.
8577 (lang_process): Don't call lang_init_script_file. Call
8578 ldctor_build_sets rather than find_constructors. Don't call
8579 lang_relocate_globals.
8580 (lang_abs_symbol_at_beginning_of): Rewrote.
8581 (lang_abs_symbol_at_end_of): Rewrote.
8582 * ldmain.c (had_y): Removed.
8583 (lprefix, lprefix_len): Removed; use link_info fields instead.
8585 (multiple_def_count, commons_pending, undefined_global_sym_count,
8586 total_symbols_seen, total_files_seen): Removed.
8587 (link_callbacks, link_info): New variables.
8588 (main): Initialize link_info. Don't call init_bfd_error_vector or
8589 ldsym_init. Don't set now unused variables. Handle -stats.
8590 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8591 (add_ysym): Rewrote.
8592 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8593 search_library, gnu960_check_format, decode_library_subfile,
8594 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8596 (add_keepsyms_file, add_archive_element, multiple_definition,
8597 multiple_common, add_to_set, warning_callback, undefined_symbol,
8598 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8600 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8601 require symbols for %C; look them up instead.
8602 * emultempl/hppaosf.em: Pass link_info to
8603 hppa_look_for_stubs_in_section.
8604 * Makefile.in: Rebuilt dependencies.
8605 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8607 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8609 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8610 ldlang.h and ldctor.h.
8612 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8613 declarations of free and malloc from flex output. Change malloc
8614 to ldmalloc in flex output.
8616 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8618 * ldmain.c (lprefix): Change default from a char to a string
8619 with only one character.
8620 (lprefix_len): Set default to one.
8622 * ldmain.h (lprefix_len): Declare.
8624 * ldsym.c (write_file_locals): Use strncmp rather than a character
8625 comparison for lprefix.
8627 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8630 * emultmpl/hppaosf.em: Include ldexp.h.
8631 (before_parse): Set lprefix and lprefix_len correctly.
8633 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8635 * ldlex.h: Don't declare yywrap if it is a macro.
8636 * ldlex.l: Include sysdep.h.
8637 * ldlang.c (lang_for_each_statement_worker,
8638 lang_for_each_statement): Forgot to use PARAMS.
8640 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8642 * Makefile.in: Added .PHONY targets where appropriate. Added some
8644 (gcclibdir, version): Removed unused variables.
8645 (DEP): New variable, set to mkdep.
8646 (ALL_CFLAGS): New variable. Used in .c.o target.
8647 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8649 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8650 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8651 mostly obsolete variables. Adjusted remaining uses.
8652 (DEF_EMUL): Removed variable.
8653 (ldmain.o): Handle undefined EMUL error correctly.
8654 (ldemul-list.h): Depend on config.status rather than Makefile.
8655 Create via temporary file.
8656 (ver960.c, roll, make): Removed obsolete targets.
8657 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8659 * dep-in.sed: New file, used when rebuilding dependencies.
8661 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8663 Made many changes to eliminate gcc warnings. Made various
8664 cosmetic changes, declared various things in header files, removed
8665 various extern declarations from .c files. No substantive
8668 * ldlang.c (lang_process): Ifdef out final call to
8669 lang_size_sections again (reverting change of Nove 2), since it
8670 breaks the Sun4 linker.
8672 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8674 * configure.in (alpha-*-netware*): New target; use alpha.
8676 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8678 * configure.in: Group targets by CPU. Merge some m68k target
8679 entries with different CPU specs that use the same ld_target
8682 * configure.in: Add sparc*-*-coff.
8683 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8684 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8685 (em_coff_sparc.c): Add dependencies and build rules.
8687 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8689 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8691 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8693 (command_line_option): Accept and ignore them (for now).
8694 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8695 where n is a number.
8697 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8699 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8700 not in bfd_com_section, create the section in the BFD so that it
8701 can be placed in the right output section.
8703 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8705 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8706 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8707 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8708 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8709 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8710 Move OTHER_READONLY_SECTIONS after all the other readonly
8711 sections. Don't use DATA_ADDR twice.
8713 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8714 p is in a common section, make sure the BFD has a section of that
8717 * ldlang.c (lang_common): Add newline to error message.
8719 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8721 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8722 Lynx-specific script instead of m68kcoff.
8723 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8724 (ENTRY): Define as __main.
8725 (TEXT_START_ADDR): Define as 0.
8726 (PAGE_SIZE): Define as 0x1000.
8727 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8728 * scripttempl/m68klynx.sc: New file.
8730 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8732 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8733 arguments rather than treating them as emulation names.
8735 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8737 * configure.in: Support x86 unixware and netware plus generic netware.
8739 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8741 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8744 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8746 * Makefile.in (distclean): Don't delete dvi or info files.
8747 (ld.info): Update dependency list.
8748 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8750 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8752 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8753 Set output_filename instead of creating a new node.
8754 (open_output): Don't set output_filename.
8755 (lang_final): Create the new node here.
8756 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8758 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8760 From Pete Hoogenboom (hoogen@cs.utah.edu):
8762 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8763 edata, _edata, end): Add definitions of these symbols.
8764 (__end): Remove definition of this symbol.
8765 (__data_start): Move definition of this symbol.
8767 * emultempl/hppaosf.em: Various fixes and support for linker stub
8769 (hppaosf_finish, hppaosf_search_for_padding_statements,
8770 hppaosf_create_output_section_statements): New functions in
8771 support of linker stub generation.
8772 (ld_hppaosf_emulation): Redefine to include new
8773 emulation-specific routines.
8775 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8776 Pass abs_output_section rather than NULL to avoid invalidating
8779 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8781 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8782 (em_i386mach.c): New rule.
8783 * configure.in (i[34]86-*-mach*): New case.
8784 * config/i386-mach.mt: New file.
8785 * emulparams/i386mach.sh: New file.
8787 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8789 * ld.h (flag_is_*): Removed macros.
8790 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8791 Consistently check the BFD symbol flags directly, rather than
8792 using file_is_* macros.
8794 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8796 * configure.in (sparc*-*-lynxos*): New target.
8797 * Makefile.in: Add rule for em_sparclynx.c.
8798 (ALL_EMULATIONS): Add Lynx emulations.
8799 * config/sparc-lynx.mt: New file.
8800 * emulparams/sparclynx.sh: New file.
8801 * scripttempl/sparccoff.sc: New file.
8803 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8805 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8807 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8809 * relax.c (write_relax): Check return value of bfd_seclet_link.
8811 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8813 * ldlang.c (delete_output_file_on_failure): New variable.
8814 (open_output): Set it after bfd open succeeds.
8815 * ldmisc.c (vfinfo): Test it.
8817 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8819 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8822 * ldemul.c: Support was added to allow emulation-specific
8823 processing to occur. This support was added primarily for linker
8824 stub generation in the elf32-hppa gld.
8825 (ldemul_finish, ldemul_create_output_section_statements): New
8827 * ldemul.h: Support was added to allow emulation-specific
8828 processing to occur. (As described above.) Added finish and
8829 create_output_section_statements fields to
8830 ld_emulation_xfer_struct structure.
8831 * ldlang.c: Add calls to emulation-specific routines.
8832 (lang_process): Add call to
8833 ldemul_create_output_section_statements function.
8834 (lang_process): Add call to a emulation-specific routine (and
8835 some processing after the call).
8837 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8839 * configure.in: mips*- instead of mips-, mips*el changes
8841 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8843 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8844 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8845 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8846 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8847 * config/alpha.mt: New file.
8848 * emulparams/alpha.sh: New file.
8849 * scripttempl/alpha.sc: New file.
8851 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8853 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8854 types of different sizes (eg: 64 and 32 bits), so coerce.
8855 * ld.h (ALIGN_N): Add warning about usage.
8857 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8859 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8860 which we already have a definition, rather than checking in
8861 several different places whether the symbol is weak.
8863 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8865 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8866 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8867 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8868 expanded within them.
8869 * config/mipsb-elf32.mt: New file.
8870 * emulparams/elf32mipb.sh: New file.
8871 * Makefile.in (em_elf32mipb.c): New target.
8873 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8875 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8876 lang_input_file_is_search_file_enum so objects brought in using
8877 INPUT() do a path lookup.
8879 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8881 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8882 instead of {i386,m68k}-coff.
8883 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8884 * config/i386-lynx.mt: New file.
8885 * config/m68k-lynx.mt: New file.
8886 * emulparams/i386lynx.sh: New file.
8887 * emulparams/m68klynx.sh: New file.
8889 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8890 but defaulting to _start.
8892 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8893 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8896 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8898 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8899 HOSTING_LIBS for testing.
8901 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8903 Finish up support for i386-sysv4 (without shared libraries):
8904 * ld.h (flag_is_weak): Define.
8905 * ldlang.c (print_symbol): Mention whether symbol is weak.
8906 (print_input_section): Print weak symbols as globals.
8907 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8908 (enter_global_ref): Do not warn if a weak symbol redefines a
8909 global symbol. Do not let a weak symbol redefine a common symbol.
8910 (enter_file_symbols): Treat weak symbols as global symbols.
8911 (subfile_wanted_p): Do not pull in an object file from a archive
8912 just to resolve an undefined weak symbol.
8913 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8914 error; the error might be that malloc has run out of space.
8915 * ldsym.c (write_file_locals): Treat weak symbols as global.
8916 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8918 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8919 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8920 * emulparams/elf_i386.sh: New file.
8921 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8922 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8923 (ALL_EMULATIONS): Add em_elf_i386.o.
8924 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8925 (em_elf_i386.c): New target, like other em_*.c targets.
8926 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8927 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8928 nonempty, and configured for native, add it to LIB_PATH.
8930 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8932 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8933 Added statements to pass stab and stabstr sections through and
8934 mark them as NOLOAD, which makes GDB happier.
8936 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8938 * configure.in: Accept m68k-lynx-lynxos config.
8940 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8942 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8944 * config/coff-h8300.mt: Add EMUL=h8300h.
8946 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8948 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8950 * Makefile.in: Changed CXX back to g++.
8952 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8954 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8956 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8958 * Makefile.in (TAGS): Use shell wildcards.
8960 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8962 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8964 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8966 * ld.texinfo: re-enable included config file; conditionalize doc
8967 for -oformat to interact properly with SingleFormat doc config
8968 var; rename @up/@down to @raisesections/@lowersections.
8970 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8972 * configure.in: recognize m88110.
8974 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8976 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8977 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8978 ELF emulation is "elf32-hppa" not "elf-big".
8979 (hppaosf_before_parse): Remove unneeded processing of environment
8981 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8982 .text segment of output file.
8983 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8985 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8987 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8990 * ldlang.c, ld.h: updated copyright.
8992 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8994 * ldlang.c (open_output, lang_check): Check return value of
8997 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8999 * scripttempl/h8500.sc: Start all sections in a different segment.
9000 * scripttempl/z8ksim.sc: Handle constructors
9002 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9004 * Makefile.in: revert earlier changes back to execute runtest
9005 with make check. cdtest and bootstrap now function as they
9006 did within the Makefile.
9008 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9010 * Makefile.in: Update dependencies.
9012 * configure.in: Set EMULATION_OFILES in Makefile based on
9013 --with-targets option.
9015 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9017 * Makefile.in: check targets reimplemented to old way.
9019 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9021 * config/i386v.mh, config/irix4.mh: Use gcc
9022 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9023 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9024 bfd/configure.host change.
9026 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9028 * scripttempl/elf.sc: Handle .line and .debug* sections.
9030 * ldlex.l: Use bfd_scan_vma, not strtoul.
9032 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9034 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9035 Remove inital caps in some error messages, change "can't" to
9036 "cannot", add missing colons.
9037 * ldmisc.c (vfinfo): Print "%%" as a single %.
9038 For '%' followed by unrecognized character, print them both
9039 verbatim instead of expecting a char * arg.
9040 For '%C', don't put the function name in parens.
9042 * ldexp.c (invalid): Pass "%%", not "% ".
9044 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9046 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9047 (BSS_VAR): Removed; now always define _fbss.
9048 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9051 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9053 * configure.in: z8k-coff is the same as z8k-sim
9055 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9057 * testsuite/lib/ld.exp: new file
9058 * testsuite/config/unix-ld.exp: new file
9059 * testsuite/ld.bootstrap/bootstrap.exp: new file
9060 * Makefile.in: add dejagnu support for make check
9062 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9064 * ldlex.l (comment): Add missing newline in message.
9065 * ldindr.c (add_indirect): Ditto.
9066 * ldexp.c (exp_fold_tree): Ditto.
9068 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9070 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9073 * ldmisc.c (multiple_warn): New function.
9074 * ldmisc.h: Declare it.
9075 * ldmain.c (enter_global_ref): Call it.
9076 * ld.h (ld_config_type): Add warn_common.
9077 * ldlex.l, ldgram.y: Set it with -warn-common option.
9078 * ldver.c (help): Document it.
9080 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9082 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9083 target-specific sections, and for changing data section vma.
9085 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9087 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9088 terminals, for Solaris.
9089 (dirlist_ptr): New static variable.
9090 (command_line_option): Accept new options.
9092 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9095 * config/sun4sol2.mt: Pass emulation name without ".sh".
9097 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9098 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9100 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9102 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9103 .dtors, .data1, .rodata1 sections, instead of combining them into
9104 other sections. For `-r', set all section start addresses to
9107 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9108 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9109 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9111 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9113 * genscripts.sh: If this is the default emulation, set
9115 * emultempl/*.em: Use it to determine whether to compile in the
9118 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9119 genscripts.sh. Pass the current emulation name without ".sh" on
9121 * genscripts.sh: Take an default emulation arg.
9122 Use the current emulation name as EMULATION_NAME.
9123 Make default lib path for cross-compiling ':', not null.
9124 * emulparams/*.sh: Don't set EMULATION_NAME.
9125 * ldemul.c (ldemul_get_script): Take isfile arg.
9126 Pass it to emulation's get_script function.
9127 * ldemul.h: Adjust get_script prototypes.
9128 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9130 * ldfile.h: Declare it.
9131 * ldgram.y: Accept a script on the command line again,
9132 for parsing compiled-in scripts.
9133 * ldmain.c (main): If ld script is a file, parse it as a -T
9134 option, otherwise parse it directly.
9135 * emultempl/*.em (*get_script): Return the scripts themselves if
9136 this is the default emulation; otherwise return their file names.
9137 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9139 * emulparams/m88kbcs.sh: Use it.
9141 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9143 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9145 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9146 there's no change log entry yet, tsk tsk) from the list of
9147 emulations compiled in until Mark gets around to checking in
9148 emulparams/i386linux.sh.
9149 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9150 changed, this file gets updated.
9152 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9154 * ldgram.y (OPTION_Lfile): New token.
9155 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9156 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9158 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9160 * configure.in: h8/300h support needs own .mt file.
9161 config/coff-h8300h.mt: New file.
9163 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9165 * ldmain.c: Don't include sys/stat.h; it already got included
9166 somewhere along the way.
9168 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9170 * Makefile.in: Add h8300h support.
9171 emulparams/h8300h.sh: New file.
9172 scripttempl/h8300h.sc: New file.
9174 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9176 * ldfile.c (ldfile_open_file): In error message, use the name the
9177 user gave (e.g., "-lc"), rather than the base file name.
9179 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9181 * ldmain.[ch]: Remove initial Q_ from function names.
9182 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9184 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9186 * ldlang.c (lang_process): Move loading of default script from
9187 here to main. Add a "/" to start of script name to prevent
9188 finding it in "." first.
9190 * ldmain.c (set_scripts_dir): Don't look in "." first.
9192 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9195 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9197 * Makefile.in (em_m88kbcs.c): Correct dependency.
9198 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9199 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9200 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9202 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9204 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9205 main.c (main): Print the errno string in the error message.
9207 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9209 * configure.in: Accept h8300h for target cpu.
9211 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9212 present (demangle is smart enough to know whether to do it or not).
9214 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9216 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9217 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9219 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9221 * ldmain.c (get_emulation, check_for_scripts_dir,
9222 set_scripts_dir): New functions.
9225 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9227 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9228 Create symbol "end" instead of "__end". Comment out some parts
9229 that may not be needed (yet) for elf.
9231 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9233 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9235 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9237 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9238 when no prototype is being supplied.
9239 (ldmalloc, ldrealloc): Size argument is now size_t.
9241 * ldmisc.c (finfo): New function, accepts FILE* argument.
9242 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9243 without leading zeros.
9244 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9245 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9247 (concat, buystring): String lengths are size_t.
9248 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9250 * ldlang.c (new_statement): Size argument is now size_t. Added
9251 forward declaration with prototype.
9253 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9255 * ldgram.y (OPTION_v): Don't turn on verbose output.
9257 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9259 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9262 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9264 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9265 collect2 doesn't look for gld any more anyhow.
9267 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9269 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9270 now have a non NULL srefs_chain.
9272 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9273 hp300hpux, since the latter does not exist.
9275 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9277 * genscripts.sh: Put the scripts in the ldscripts directory, not
9279 * configure.in (ldscripts): Make, instead of emulations.
9280 * Makefile.in (scriptdir): Take off the "ld" part.
9281 (install, clean, distclean): Use ldscripts, not emulations.
9282 In tests, don't pass -Lemulations.
9283 Don't pass tooldir/lib to genscripts.sh.
9284 * genscripts.sh: Don't take tooldir/lib arg.
9285 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9286 default script file.
9288 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9290 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9292 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9294 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9296 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9298 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9299 run in parallel without colliding on yacc's static file names.
9300 Without the stub rule, make will try to start two yacc's
9301 concurrently which fails because of yacc's static file names.
9303 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9305 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9308 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9310 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9311 different from libdir.
9313 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9315 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9317 * ldver.c (help): New function.
9318 * ldver.h: Declare it.
9319 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9321 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9323 * Makefile.in (INCLUDES): Don't need ../include any more.
9325 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9327 * ldlex.l, ldgram.y: Support new -oformat option.
9328 Remove attempt at supporting script fragments on the command line.
9329 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9330 * mri.c (mri_format), ldgram.y: Change callers.
9331 * ldlang.h: Change prototype.
9333 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9335 * Makefile.in: canonicalize install.sh; for use within
9336 this directory (and subdirs)
9338 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9340 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9342 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9345 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9347 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9348 It wasn't documented (or likely used) and wastes time.
9349 (try_open): If EXTEN is empty, don't try it.
9351 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9352 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9353 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9354 with normal function declarations.
9356 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9357 Move *.sc-sh to scripttempl/*.sc.
9358 * {emultempl,emulparams,scripttempl}/README: New files.
9359 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9360 removed, replaced with generic.em.
9361 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9362 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9364 * *.em (*_get_script): Return script name instead of script contents.
9365 * ldlang.c (lang_process): Change caller.
9367 * ldlex.l, ldgram.y: Recognize -m option.
9368 Check for input files after *all* options in grammar.
9369 * ldmain.c (main): Check for -m options. Add default directory
9372 * mkscript.c: File removed.
9373 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9374 to add to the default LIB_PATH.
9375 Look for input files in the new subdirectories.
9376 Create the scripts in emulations subdirectory and don't filter
9377 them through mkscript.
9378 * configure.in: Make the emulations subdirectory.
9380 * Makefile.in: Account for all of the above changes.
9381 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9382 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9383 Put CFLAGS last in the compilation rules.
9384 Add -I../bfd to INCLUDES so sysdep.h is found.
9386 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9388 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9390 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9391 dependent on RELOCATING, not RELOCATION.
9392 * hp3hpux.sh (SHLIB_PATH): Define it.
9394 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9396 * ldfile.c (try_open): If opening without the extension fails,
9397 try with the extension even if -v or -V was given.
9398 had_script is imported (from ldgram.y), not exported.
9400 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9402 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9404 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9406 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9407 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9409 (section): Use statement_list_opt, not statement_list.
9410 * m68kcoff.sc-sh: Gather constructors and destructors and define
9411 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9412 * sa29200.sc-sh: Gather constructors and destructors and define
9413 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9415 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9417 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9418 * configure.in: No longer need to configure to get sysdep.h.
9420 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9422 * Makefile.in: remove install:all and install-info:info
9423 dependencies (these cause some spurious rebuilds at 'make install'
9426 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9428 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9429 (mips-idt-ecoff*): Added trailing '*'.
9430 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9431 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9432 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9434 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9435 incorrect definitions.
9437 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9439 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9440 symbols, unless stripping.
9442 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9444 * Makefile.in: configure looks for ####, so remove lines with many
9446 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9447 and HOSTING_LIBS correctly so that ``make check'' will work.
9449 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9451 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9452 to etext, edata, and end. Needed for IRIX 4.0.5F.
9453 Patch from mwp@iconix.oz.au (Michael Paddon).
9455 * Version 2.2.1 released.
9457 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9459 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9460 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9462 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9464 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9467 * Version 2.2 released.
9469 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9471 * ldver.c (ldversion): Bump version number to 2.2.
9473 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9477 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9479 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9481 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9483 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9484 mkscript.o, rather than directly from mkscript.c.
9486 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9488 * configure.in: Look for ${target_makefile_frag} relative to
9489 ${srcdir}, not relative to build directory.
9491 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9492 * configure.in: Recognize hppa*-hp-osf.
9493 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9494 (em_hppaosf.c): Build it.
9495 * config/hppaosf.mh, hppaosf.mt: New files.
9497 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9498 some system header files. All uses changed.
9500 * configure.in: Recognize i386-aix configurations as i386-coff
9503 * configure.in: Recognize m68*-*-hpux.
9504 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9505 the value of STACKZERO.
9506 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9507 (em_hp3hpux.c): Build it.
9508 * hp3hpux.sh, config/hp300hpux.mt: New files.
9510 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9512 * mips.sc-sh: Put constructors in the .data section.
9513 * Makefile.in (cdtest): Added dependency on ld.new.
9515 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9517 * Makefile.in: Change definition of $(tooldir) to match FSF.
9518 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9519 Support VAX Ultrix and BSD.
9521 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9523 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9525 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9527 * ldlang.h (struct memory_region): Change `length' and
9528 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9529 * ldlang.c, mri.c: Corresponding changes, plus lint.
9531 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9533 * configure.in: For all i386 targets, accept i486 as well.
9535 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9537 * ldlang.c (wild_doit): Preserve all flags for a
9538 SEC_SHARED_LIBRARY section.
9539 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9540 computing largest_section.
9542 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9544 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9545 fields of newly created structure.
9547 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9549 * ldmain.c (g_switch_value): New variable.
9550 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9551 (command_line_option): Accept -G and set g_switch_value.
9552 * ldlex.l (COMMAND): Accept -G.
9553 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9555 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9557 Support for linking and loading at different places:
9559 * ldlex.l: Add "AT" keyword.
9560 * ldgram.y: Cleanup, and parse AT.
9561 * ldlang.c (print_output_section_statement): Print output address
9562 of section in map. (lang_size_sections): Fill sections' lma with
9564 * ldlang.h (lang_output_section_statement_type): Add load_base
9567 * ldindr.c (add_indirect): Keep more information in the alias
9569 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9570 attribute from an input section.
9571 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9572 default. (Q_enter_file_symbos): Indirect symbols now are known by
9573 their section, not a special symbol flag.
9574 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9575 (write_file_globals): Write the mapping for an indirect symbol.
9576 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9579 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9581 * ld.texinfo: changes for q1
9583 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9585 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9587 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9589 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9591 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9593 * mips.sc-sh: Added variables which may be overridden by a
9595 * mipsidt.sh: New file; emulation for IDT MIPS board.
9596 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9597 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9598 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9599 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9601 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9603 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9605 * i386bsd.sh, config/i386bsd.mt: New files.
9606 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9608 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9610 * mri.c: Add extern declaration of strdup.
9611 * ldsym.c (KEEP macro): Add spaces around '=' for the
9612 sake of old (e.g. PCC) compilers.
9614 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9616 * ldver.c: Bump to version 2.1.
9618 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9620 * ldgram.y: allow section types without address expressions.
9621 * ldlang.c (lang_relocate_globals): avoid possible hang with
9622 undefined but unreferenced symbols.
9623 * relax.c (relax_section): don't complain if the script file isn't
9624 relaxable but -relax is set
9626 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9628 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9630 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9632 * mipsbig.sh: New file. Big endian MIPS emulation.
9633 * config/mips-big.mt: New file. Use mipsbig emulation.
9634 * configure.in (mips-sgi-irix*): Use target mips-big.
9635 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9636 (em_mipsbig.c): New target. Uses mipsbig.sh.
9638 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9640 * mips.sc-sh: Put .scommon sections into .sbss section.
9642 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9643 rather than always putting them in bfd_com_section.
9644 * ldlang.c (lang_common): If a common symbol is not in
9645 bfd_com_section, put in a section of the same name, rather than
9646 always putting it in section COMMON.
9648 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9650 * ldmain.c (subfile_wanted_p): If we already have a common
9651 definition of a symbol, don't necessarily pull in an object file
9652 that provides a non-common definition.
9654 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9655 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9657 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9658 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9660 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9662 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9665 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9667 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9668 checking for equality to bfd_com_section.
9670 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9672 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9673 targets, linker script.
9674 * mipslit.sh: New file. Little endian MIPS emulation.
9675 * config/mips-lit.mt: New file. Use mipslit emulation.
9676 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9677 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9678 (em_mipslit.c): New target. Uses mipslit.sh.
9680 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9682 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9683 $(tooldir)/bin/gld, so that gcc can find it with or without
9686 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9688 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9689 write_norel. All linking is now done via write_relax. Call
9690 ldsym_write before calling write_relax.
9691 * relax.c: Added copyright.
9692 (write_relax): Renamed from write_relaxnorel. Added relocateable
9693 argument. seclet_dump renamed to bfd_seclet_link.
9694 * relax.h: Added copyright.
9696 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9698 * ldmain.c (decode_library_subfile): Patch from
9699 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9701 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9703 * config/vxworks960.mt renamed to config/i960.mt
9705 * configure.in: sparc-aout emulates a sun4, as does
9706 sparc*-vxworks, i960-nindy uses gld960 emulation
9708 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9710 Fix support for NOLOAD, add INCLUDE
9711 * ldfile.c (ldfile_open_command_file): pass file name to
9713 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9714 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9717 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9719 * Makefile.in, config.h: no more default emulation. Make the lack
9720 of emulation a compile time error
9722 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9724 * configure.in: recognise all sparclite variants, not just 'sparclite'
9726 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9728 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9731 * configure.in: accept *-ericsson-ose for any m68k CPU.
9733 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9734 for each output section.
9736 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9738 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9739 macro bfd_asymbol_bfd as appropriate.
9740 * Makefile.in: Un-duplicate ldlex.c dependency.
9741 * condigure.in: Replace my_host case table by sourcing
9742 ../bfd/configure.host. Allow std-host as the default.
9743 * ldmisc.c: Change logic for C++ name demangling: There is
9744 no initial '_' to remove from stab-derived function names.
9746 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9748 * ldlang.c (lang_init_script_file): don't attach the output file
9749 sections to the script file.
9751 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9752 * ldlang.c (wild): run expansion loop over command line bfd too.
9753 (lang_ini_script_file): initialize more parts of the command line
9755 * ldlex.l: fix DEFINED start states.
9757 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9759 * ld.texinfo: new doc.
9760 * ldgram.y, ldlex.l: understand -y<symbol>
9761 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9762 print info. (add_ysym): new function.
9763 * ldsym.h: (ldsym_type): new define SYM_Y.
9765 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9767 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9768 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9769 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9770 macros with PARAMS. Recreational cleanup. Update copyrights.
9772 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9774 * Makefile.in: pass down the bfd source directory for includes
9776 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9778 * ldlang.c (lang_size_sections): don't change size and address for
9779 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9782 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9784 * relax.c (build_it): re-enable the processing of data_statements
9785 in scripts, makes counted contructor lists work again.
9787 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9789 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9791 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9793 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9796 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9798 * Support for i386-sysv.
9799 configure.in: check for i386-*-sysv* and i386-*-sco*.
9800 i386coff.sc-sh: rewrote to support SVR3 by default.
9801 ldctor.c (find_constructors): preserve stat_ptr.
9802 ldlang.c (wild_doit): initialize vma and size of new output
9803 section to corresponding input section. This is required for
9804 shared library support.
9805 (lang_size_sections): don't modify vma and size of sections which
9806 are never loaded (for shared libraries).
9807 ldwrite.c (copy_and_relocate): copy the contents of any section
9808 which has contents, not just sections which are loaded (for shared
9811 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9813 * ldlang.c (size_input_section): count the sizes of all sections
9816 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9818 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9819 to demangle symbols better
9821 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9823 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9824 exist when linking with -r.
9826 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9828 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9831 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9833 * ldmain.c (linear_library): don't even think about processing
9834 an object file if it's already been done
9836 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9838 * configure.in: the hp9000/300 config file is now hp300
9840 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9842 * config/z8ksim.mt: new file
9844 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9846 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9847 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9849 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9850 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9851 * ldlang.c (lang_add_keepsyms_file): New function.
9852 * ldlex.l: Handle "-retain-symbols-file".
9853 * ldsym.c (keepsyms_file, kept_syms): New vars.
9854 (process_keepsyms): New functihon; reads file, marks symbols for
9856 (write_file_locals): File symbols should always be kept.
9857 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9858 and "-s". Process retain-symbols file before setting symtab.
9859 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9860 (keepsyms_file, kept_syms): Declare them.
9862 * ldmain.c (main): Non-fatal errors should still cause non-zero
9863 exit status even with -r.
9865 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9867 Added initial support for the z8k
9868 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9869 * configure.in, Makefile.in: modified to reflect above
9871 * ldlang.c (lang_check): when linking conflicting architectures,
9872 make the output file reflect at least one of the bad inputs.
9874 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9876 * Makefile.in (install): if $(tooldir) exists, install ld in
9879 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9881 * Makefile.in, configure.in: modified to support i386-coff
9882 * i386coff.sh: new file
9884 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9886 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9887 added m68k-coff emulation mode, stolen from a29k emulation.
9888 Almost certainly wrong, but perhaps better than sun3.
9890 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9892 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9893 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9894 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9895 This is one character shorter, and lets people build on
9896 SVR3 system. (ld__h8300xray.[co] was the killer there;
9897 h8300xray.sc-sh is also overlong, but seems harmless.)
9898 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9899 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9900 * configure.in: Add host isc.
9902 * ldver.c: Call it version 2.0.
9904 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9906 * ldver.c: Bump to version 0.98.
9909 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9911 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9913 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9914 * ldlex.l: Moved comment() to end, since some compilers
9915 otherwise have problems with input() used before it is defined.
9917 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9919 * configure.in: added Solaris 2 and Irix 4 host support.
9921 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9923 * Makefile.in: remove -S flag from the FLEX definition
9925 * configure.in: rewrote, using new style case statement. use
9926 m68k.mt for m68k-aout systems
9928 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9930 * Makefile.in: map "ld" through program_transform_name when
9933 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9935 * cplus-dem.c: Removed. Use the version in libiberty now.
9936 * ldmisc.c: Use new libiberty version of cplus_demangle().
9938 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9940 * gld960.em (gld960_choose_target): default to little endian, not
9943 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9945 * ldlang.c (lang_process): don't pass null pointers when
9946 abs_output_section is what is required.
9947 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9948 used, and pass that down.
9949 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9952 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9954 * configure.in, config/ose68.mt: renamed OSE to ose.
9956 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9958 * ldsym.c (write_file_locals): Reorder check for common or
9959 undefined symbols so that it works.
9961 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9963 * configure.in: accept all m68K family members.
9965 * Makefile.in: always create installation directories.
9967 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9969 * ldlex.l: now parses comment correctly, added ~ to acceptable
9972 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9973 unary -ve constants.
9975 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9976 the command line can't be found.
9978 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9980 * ldlang.h: add new field "loadable" to output_section_statement.
9981 * ldlang.c (lang_output_section_statement_lookup): initilize new
9982 field. (wild_doit): if new field is not set, then stop output
9983 section from being loadable.
9984 (lang_enter_output_section_statement): set the field from the
9986 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9987 * h8300hms.sc-sh, h8300hms.em: get -r right.
9989 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9991 * ldint.texinfo: New internals manual (beginnings thereof).
9992 * PORTING: Removed, merged into ldint.texinfo.
9994 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9996 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9997 cdtest.exp: A test program (copied from libg++/test-install)
9998 that tests that constructor and destructors are handled
10001 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10003 * Makefile.in (install): install from ld.new, renaming during the
10004 copy, or else the next 'make install' needs to re-link ld.
10006 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10008 * configure.in: generalise hp recognition (from sef).
10010 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10012 * configure.in: recognize bsd and hpux hppa configurations.
10013 error messages echo to stderr, not stdout
10015 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10017 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10018 ldmisc.c: removed rcsid's.
10020 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10022 * ldlang.c (lang_map): print changes in sizes due to relaxing
10023 (size_input_section): maintain the delta information.
10024 * ldlang.h: add new field to struct to contain delta info.
10025 * relax.c (relax_section): complain if input not relaxable.
10026 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10027 start of a filename
10029 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10031 * ldmain.c(main): prevent -r and -relax from being on at the same
10034 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10036 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10040 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10042 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10044 * ldlang.c(open_output): set the target arch and machine as soon
10045 as we can. (lang_size_sections): use new macros for setting vma
10048 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10050 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10051 Also deleted an unreachable path to wrs.
10053 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10055 * Makefile.in (install): use -d test for $tooldir before
10056 installing ld there so that $tooldir can be inherited from
10057 top-level Makefile.
10059 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10061 * ldlang.c: Two non-substantial changes for the sake of
10062 the old Portable C Compiler.
10064 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10066 * ldgram.y, ldlex.l: parse ABSOLUTE
10067 * ldexp.c: add support for ABSOLUTE
10069 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10071 * Makefile.in: Added default definitions for HOSTING_CRT0,
10072 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10073 * config/*.mh: Miscellaneous clean-up: Removed definitions
10074 of YACC (since it is not longer used in the Makefile).
10075 Remove HOSTING_* definitions that are subsumed by the
10076 ones added to Makefile.in. Removed most definitions of CC.
10077 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10078 These are no longer needed.
10080 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10082 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10083 rules, since these are used when building a distribution.
10084 * Makefile.in (ldlex.c): Don't re-direct output, since that
10085 leaves a bogus output files if it fails.
10087 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10088 * ldlex.c: Fix some unnecessary flex-specific-isms.
10090 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10092 * ldgram.y: move spurious semicolon
10093 * ldexp.h: fix prototype
10095 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10097 * ld.texinfo: references to linker now say "ld" not "gld".
10099 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10101 changed calling convention for Q_enter_global_ref
10102 * ldexp.c, ldlang.c, ldmain.c: reflect this
10103 * ldver.c: bump version to 1.97.1
10104 * ldindr.c (add_indirect): when an edict declaring an indirect
10105 symbol is found, make sure that any ideas about the symbol being
10106 common are changed if it now known to be defined.
10107 * ldmain.c (linear_library): complain once if archive isn't
10109 * ldlang.h, ldlang.c: make room for and initialize the complain
10112 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10114 * Makefile.in: use flex & bison from ../ if they exist.
10116 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10118 * relax.c (build_it): don't allocate space in the output file for
10119 stuff if -R flag applys to it.
10120 * ldfile.c: merge in VMS filename support
10121 * ldmain.c (main): take out ./ from library path, and close file
10122 before unlinking. Make multiple defs of a symbol create an
10124 * ldmisc.c: fatal errosrs delete output file
10126 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10128 * ldver.c: Increase version number to 1.97, for consistency
10131 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10133 * Makefile.in: FLEX -> LEX.
10135 * ld.texinfo: {} -> @{@}.
10137 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10139 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10140 (and associated change in -c option, now used for these scripts)
10142 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10144 * ldver.c: Bumped version to 1.96 - new release, resync with the
10146 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10147 rather than with raw malloc, makes it easier to track where memory
10149 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10150 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10151 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10154 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10156 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10158 * Makefile.in: use bootstrap for check.
10160 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10162 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10164 * Makefile.in: now use flex, not lex
10165 * ldlex.l, ldlang.c, ldctor.c: lint
10167 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10169 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10170 different sorts of filenames on the command line than in a script.
10172 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10174 * Makefile.in: rework CFLAGS so that they can be passed on the
10175 make command line. Remove MINUS_G. Default CFLAGS to -g.
10177 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10179 * relax.c: added handling for new "padding" seclet type, used to
10180 fill out gaps between section.
10181 * ldgram.y, ldlex.l: now -defsym on the command line is done
10184 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10186 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10188 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10190 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10193 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10195 * Makefile.in (install): Install second copy in $(tooldir)/bin
10196 without $(program_prefix), since that's what gcc expects.
10198 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10200 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10201 * h8300*: fix bit rot and add support for h8300xray target
10202 * go32.sh: target emulation for go32.
10204 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10206 * gld960.em, i960.sc-sh. Fix i960 bit rot
10208 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10210 * Makefile.in: install man page.
10212 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10214 * config/mt-<foo> renamed to <foo>.mt
10215 * config/mh-<foo> renamed to <foo>.mt
10216 * configure.in changed to reflect this
10217 * genscripts.sh now make .xbn files rather than .xN files
10219 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10221 * ldver.h: fix decl of ldversion.
10223 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10225 * Makefile.in: added check target.
10227 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10229 * ldmain.c (Q_enter_file_symbols): now aliases work again
10231 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10233 * Makefile.in: added clean-info target.
10235 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10237 * ldexp.c (exp_print_tree): don't try and follow null pointers
10239 * ldgram.y: remove 11 shift reduce errors
10241 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10243 * Makefile.in: added tooldir and program_prefix.
10245 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10247 * ldlang.c (size_input_section): don't move absolute sections
10251 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10253 * cplus-dem.c: yet another copy of this - maybe it should go into
10255 * ldgram.y: now -V and -v have different actions
10256 * ldver.c: if -V, prints list of emulations compiled in
10257 * ldmisc.c: support for cplus demangling
10260 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10262 * Makefile.in, configure.in: removed traces of namesubdir,
10263 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10264 copyrights to '92, changed some from Cygnus to FSF.
10266 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10268 * Makefile.in: Change mkscript rule into one for ./mkscript
10269 (for the sake of makes that don't realize they're the same).
10270 * PORTING: Add more details.
10271 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10273 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10275 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10276 config/mt-hp300bsd: New port to hp300 running BSD.
10278 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10280 Major rewrite of how ld is configured. The major idea
10281 is to use shell scripts to generate everything.
10282 * generic.em replaces ldtemplate.
10283 * Other *.em files replace various *.c files.
10284 A *.em file is a shell script that generates the corresponding
10285 ld__*.c file that implements an emulation. This is usually
10286 a straight 'cat' of a here-document, possibly with substitutions.
10287 * Script files (*.sc) are places by *.sc-sh scripts.
10288 Again, these are simple shell scripts that 'cat'
10289 here-documents, usually with some substitutions.
10290 The output a *.sc-sh is a script file.
10291 * Each emulation is defined by a short shell script with
10292 extension *.sh that specifies the emulation-specific
10293 parameters (such as the name of the *.sh-sc and *.em
10295 * genscript.sh is the master shell script used to generate
10296 an emulation. It is passed various argument, including
10297 the name a the emulation-speciic *.sh file that it
10298 "sources" to set variables to emulation-specifc parameters.
10299 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10300 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10301 * config/mh-foo: Rename LDEMULATION names as appropriate
10302 (usually 'gldfoo' -> plain 'foo').
10303 * ldwrite.c: Fixed a typo in a comment.
10304 * Makefile.in: Major changes. Removed some the sed
10305 magic to converts scripts, since that is now handled
10306 by genscripts.sh and the *.sc-sh scipt generators.
10307 * config.h: Remove a bunch of macros defining emulations
10308 and targets. This becomes one less file to edit when
10309 adding emulations or targets.
10310 * ldemul.h (struct ld_emulation_xfer_struct): Add
10311 emulation_name and target_name fields.
10312 * ldemul.c, ldemul.h: Define some default functions used
10313 by most emulations (and remove from the *.em scripts).
10314 * ldemul.c (ldemul_choose_target): Search the new
10315 ld_emulations array using a loop (instead of a hardwired
10316 nested if statement).
10317 Define the ld_emulation from the automatically-geenrated
10318 ldemul-list.h. This means you no longer have to edit ldemul.c
10319 to add a new emulation.
10320 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10321 their expansions, since the former no longer exist.
10322 * PORTING: A very rough first draft of a porting guide.
10324 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10325 to be terminated by a new-line (instead of requiring a semicolon).
10327 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10329 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10330 tests for NULL pointers all over the place.
10331 * ldlang.c (lang_process): remember to relocate global symbols
10332 *after* relaxing has done it stuff.
10334 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10336 * config/mt-coff-h8300: use EMUL like everything else
10337 * ldlang.c: (print_padding_statement): print the right address.
10338 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10341 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10343 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10344 * ldlang.c (print_data_statement): print the right address.
10346 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10348 * Makefile.in: The rule for testing ld by re-linking itself
10349 via an intermediate -r link was moved to the ld1 rule
10350 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10351 which allows the bootstrap rule to work.
10352 * ldctor.c (find_constructors): Don't create a constructor
10353 list if it is already defined (as would happen if ld is
10354 invoked by collect).
10356 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10358 * config/mh-sparc.h: now uses libgcc.a
10359 * ldmain.c: quit using exit
10360 * *sc: use *(COMMON) rather than [COMMON]
10361 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10362 to allow preprocessing of .l file.
10363 * Makefile.in: New ldlex.l mangling
10364 * ldexp.c (fold_binary): perform expressions with % and / in
10366 * ldfile.c (open_a): open archives on VMS in a special way
10369 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10371 * ldgram.y: map -M behave in the same way as -Map (sets file name
10373 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10374 whether or not relaxing has been done.
10375 * ldmain.c: don't open a map file if it doesn't have a name
10376 * relax.c: all the brains have moved into bfd.
10377 * ldwrite.c: ammend comment
10379 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10381 * Makefile.in: added relax, also made three stage go through a
10382 partial link stage.
10384 * config.h: if GNU960 defined, then default emulation mode is
10386 * ldexp.h, ldexp.c: map to file hooks
10387 * ldlang.c: map to file hooks
10388 * ldgram.y: added -Map -relax
10389 * ldlex.l: added -relax, -Map
10390 * ldmain.c: open map file
10391 * ldmisc.c: support for map file
10392 * ldwrite.c: new relax magic
10394 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10396 * Makefile.in, config/tm-*.h: Clean up make output, only
10397 pass DEFAULT_EMULATION to ldmain.c.
10399 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10401 * ldver.c: Bump to version 1.94.
10403 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10405 * Makefile.in: infodir belongs in datadir.
10407 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10409 * Makefile.in: Pass -y to bison. (Again;
10410 accidentally deleted by Rich.)
10411 * news.sc, ldgld68k.sc: Define __end as well as _end.
10413 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10415 * ldindr.h: added to contain prototypes of ldindr.c
10416 * ldfile.c: include ctype.h
10417 * ldmain.c: include the requried prototype headers
10418 * ldwrite.c: get_reloc_upper_bound has been renamed
10419 bfd_get_reloc_upper_bound
10421 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10423 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10424 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10425 spaces following hyphens, bsd make can't cope. added
10426 standards.text support and made it look like all the other
10429 * configure.in: configure now runs entirely in objdir so make file
10430 existence checks against ${srcdir}. Mark this directory as
10433 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10435 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10436 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10437 and mandir now keyed off datadir by default.
10439 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10441 * ldver.c: Bumped version to 1.93.
10442 * Makefile.in: Pass -y to bison.
10444 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10446 * config.h: h8 is now coff, not ieee
10447 * h8300hds.sc: reflect the same
10449 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10451 * ldver.c (ldversion()): Update to 1.92.
10452 * ldctor.c: There are two places constructor sets
10453 can be defined. One of them checked for an existing
10454 duplicate, the other didn't. Unfortunately, the latter
10455 was called after the former ...
10456 So, factor out code for inserting a new element into
10457 constructor_name_list (after checking for a duplicate)
10458 into a new function add_constructor_name, and call
10459 it from both aforementioned places (ldlang_add_constructor
10460 and ldlang_check_for_constructors).
10462 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10464 * Makefile.in: Rename .c files generated from ldtemplate
10465 to have names starting with ld__. This helps 'make clean'.
10467 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10469 * Makefile.in: Take out the version number for install
10470 * m88kbcs.sc: put in contructor blocks.
10472 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10474 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10475 parameter, a format, and an arg pointer, and rename it to
10476 vfinfo(). Write info() in terms of new vfinfo().
10477 New einfo() is the same as info(), except it writes to stderr.
10478 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10479 ldmisc.c: Replace "error" calls to info() by new einfo().
10481 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10483 * ldlex.l ldgram.y: made -V option do same as -v
10484 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10487 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10488 i386 aout changes from Bob Kukura
10489 * Makefile.in, config.h: added i386aout support
10490 * configure.in: fixed /h-{myhost} typo
10491 * ldgram.y: -MM now gives more boring map.
10492 * ldlang.c: now does D_PAGED flag the right way.
10493 * ldsym.c: -MM flags does the right thing.
10495 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10497 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10498 * ldlang.c (init_os): Compensate for BFD change,
10499 where bfd_make_section now returns NULL for a duplicate
10500 section request, instead of the old section.
10502 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10504 * ldver.c: Bump to version 1.91 (consistent with binutils).
10506 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10508 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10509 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10510 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10511 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10512 Add or update copyright notices.
10514 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10516 * README: New file.
10517 * Makefile.in: Changed installation directory name scheme
10518 to be consistent with gcc. Also changed 'install'.
10520 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10522 * Makefile.in: new targets ld.mm, ld.me
10524 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10526 * Makefile.in, ldtemplate: Need to use separate scripts
10527 for -n and -N options. Yet more complication.
10529 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10531 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10532 work). Add some lines to avoid Sun Make VPATH bugs.
10534 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10536 * news.sc: Add alignment for data segment.
10537 * ldtemplate: Add (yet another) script to get for -n or -N
10538 options. (These need different alignment than ZMAGIC files.)
10539 * Makefile.in: Add stuff for new foo.xn scripts.
10540 These are generated by replacing "ALIGN(0x...00)" by ".".
10542 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10544 * Makefile.in: new targets ld.ms, ld-index.ms
10545 ld.texinfo: remove tabs, other cleanups for texi2roff
10547 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10549 * ldmain.c (main): Make config.magic_demand_paged be true
10550 by default. Don't set the WP_TEXT and D_PAGED flags of
10551 output_bfd here; it's too late, so set it when output_bfd
10552 is created (in ldlang.c). Also fix setting of EXEC_P flag
10553 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10554 * ldlang.c: Remove some duplicate extern declarations.
10555 * ldgram.y: Fixes to -N and -n options.
10556 * Makefile.in: Recognize upper case letters in sed script
10557 to remove assignments from script files.
10558 * ldtemplate: Don't assukme that -N or -n options
10559 imply use of -r script.
10560 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10562 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10564 * ldtemplate: include bfd.h before sysdep.h.
10566 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10568 Restructure configuration scheme for bfd, binutils, ld.
10570 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10571 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10572 Change some config names to match other dirs.
10573 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10575 * config/: Rename some config files to match up h-*.h names.
10576 Remove all the HOST_SYS definitions from the config files.
10578 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10580 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10581 * ldtemplate: Remove ldfile_add_library_path calls;
10582 just use the SEARCH_DIR commands in the script files.
10583 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10584 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10585 This is primarily intended for cross-linking, where you would
10586 place libaries in a different place than native libraries.
10587 Also, emulations made from ldtemplate now use $(srcdir).
10588 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10589 form; people can use the Makefile's LIB_PATH to override.
10591 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10593 * Makefile.in: fix target ld.dvi, add target ld.info
10594 ld.texinfo: make info filename ld.info
10596 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10598 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10600 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10601 few BFD types & enums.
10608 version-control: never