1 2000-08-04 Alan Modra <alan@linuxcare.com.au>
3 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
4 gld${EMULATION_NAME}_parse_args for consistency. Combine
5 lastoptind and prevoptind vars, and keep track of last optind.
6 (gld_${EMULATION_NAME}_list_options): Rename to
7 gld${EMULATION_NAME}_list_options.
9 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
11 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
12 (i586-sco-sysv5uw7.1.0).
14 2000-07-27 H.J. Lu <hjl@gnu.org>
16 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
17 (PARSE_AND_LIST_PROLOGUE): New.
18 (PARSE_AND_LIST_LONGOPTS): Likewise.
19 (PARSE_AND_LIST_OPTIONS): Likewise.
20 (PARSE_AND_LIST_ARGS_CASES): Likewise.
21 (PARSE_AND_LIST_EPILOGUE): Likewise.
23 2000-07-28 Alan Modra <alan@linuxcare.com.au>
25 * emultempl/armelf.em: Elide functions common to elf32.em,
27 (arm_elf_after_open): New. Do arm specific things then call
28 gld${EMULATION_NAME}_after_open.
29 (arm_elf_before_allocation): New. Call
30 gld${EMULATION_NAME}_before_allocation then do arm specifics.
31 (PARSE_AND_LIST_PROLOGUE): Define.
32 (PARSE_AND_LIST_SHORTOPTS): Define.
33 (PARSE_AND_LIST_LONGOPTS): Define.
34 (PARSE_AND_LIST_OPTIONS): Define.
35 (PARSE_AND_LIST_ARGS_CASES): Define.
36 (LDEMUL_AFTER_OPEN): Define.
37 (LDEMUL_BEFORE_ALLOCATION): Define.
38 (LDEMUL_BEFORE_PARSE): Define.
39 (LDEMUL_FINISH): Define.
41 * emultempl/hppaelf.em: Similarly zap most of this file.
42 (hppaelf_add_stub_section): Prototype.
43 (hppaelf_layaout_sections_again): Prototype.
44 (hook_in_stub): Prototype.
45 (LDEMUL_SET_OUTPUT_ARCH): Define.
46 (LDEMUL_FINISH): Define.
47 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
49 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
51 * emulparams/armelf_linux.sh: Likewise.
52 * emulparams/armelf_linux26.sh: Likewise.
53 * emulparams/hppalinux.sh: Likewise.
54 * emulparams/hppaelf.sh: Likewise.
57 * emultempl/elf32.em: Fix formatting.
58 (EXTRA_EM_FILE): Source it.
59 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
60 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
61 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
62 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
63 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
64 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
65 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
66 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
67 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
68 allow functions in this file to be overridden.
69 (PARSE_AND_LIST_SHORTOPTS): Handle it.
71 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
73 * emultempl/elf32.em: Reorganize file.
75 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
77 * emulparams/elf64alpha.sh: Implement "-taso" emulation
78 specific option to fit 64-bit executable in the lower
79 31-bit address range. This is done by changing start
80 address of .interp (the very first section of executable)
81 and then setting EF_ALPHA_32BIT elf header flag.
83 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
85 * emultempl/m68kcoff.em: New file.
86 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
87 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
89 * Makefile.in: Regenerate.
91 2000-07-20 H.J. Lu <hjl@gnu.org>
93 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
94 and "disable-new-dtags" to stop getopt from treating -d/-e as
95 abbreviations for these options.
97 2000-07-20 H.J. Lu <hjl@gnu.org>
99 * ld.texinfo: Add documentation for --disable-new-dtags and
102 * ldmain.c (main): Initialize link_info.new_dtags to false.
104 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
105 --disable-new-dtags and --enable-new-dtags.
106 (gld_${EMULATION_NAME}_list_options): Likewise.
108 2000-07-05 Kenneth Block <krblock@computer.org>
110 * ld/lexsup.c: Add optional style to demangle switch
111 * ld/ld.texinfo: Document optional style to demangle switch.
113 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
115 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
117 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
118 Regenerate dependencies.
119 * Makefile.in: Rebuild.
120 * configure.tgt (cris-*-*): New target.
121 * emulparams/crisaout.sh, emulparams/criself.sh,
122 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
123 * po/POTFILES.in, po/ld.pot: Regenerate.
125 2000-07-20 H.J. Lu <hjl@gnu.org>
127 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
128 Print out ignored -z options.
130 2000-07-19 H.J. Lu <hjl@gnu.org>
132 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
133 (PARSE_AND_LIST_PROLOGUE): New.
134 (PARSE_AND_LIST_LONGOPTS): Likewise.
135 (PARSE_AND_LIST_OPTIONS): Likewise.
136 (PARSE_AND_LIST_ARGS_CASES): Likewise.
138 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
140 * lexsup.c (ld_options): Comment out 'z'.
141 (parse_args): Likewise.
143 * emultempl/elf32.em: Include "elf/common.h".
144 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
146 (gld_${EMULATION_NAME}_list_options): Likewise.
148 * ld.texinfo: Add documentation for the recognized -z options.
150 2000-07-19 H.J. Lu <hjl@gnu.org>
152 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
153 bfd_elf_set_dt_needed_soname ().
155 2000-07-18 DJ Delorie <dj@cygnus.com>
157 * pe-dll.c (pe_dll_id_target): check object target name also
159 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
161 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
162 ${INIT_END} if relocating.
163 (.fini): Likewise ${FINI_START} and ${FINI_END}.
165 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
167 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
168 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
169 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
170 errors introduced by the old dynamic lib search order.
172 2000-07-17 DJ Delorie <dj@cygnus.com>
174 * pe-dll.c (process_def_file): auto-export data items also
175 (pe_process_import_defs): also see if _imp_ form needed
177 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
179 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
180 for dll import libraries
182 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
184 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
185 gcc 2.95.2 and later.
187 2000-07-11 Kazu Hirata <kazu@hxi.com>
189 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
192 2000-07-10 Alan Modra <alan@linuxcare.com.au>
194 * ldemul.h (struct lang_input_statement_struct): Remove forward
196 (struct search_dirs): Likewise.
197 * ldfile.h (struct lang_input_statement_struct): Likewise.
198 Protect file from multiple inclusion.
199 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
200 declaration from macro to file scope.
202 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
203 * ldgram.y: Likewise here.
204 * ldlang.c: And here.
205 * ldmain.c: And here.
206 * mpw-elfmips.c: And here.
207 * mpw-eppcmac.c: And here.
208 * emultempl/aix.em: And here.
209 * emultempl/armcoff.em: And here.
210 * emultempl/armelf.em: And here.
211 * emultempl/armelf_oabi.em: And here.
212 * emultempl/beos.em: And here.
213 * emultempl/elf32.em: And here.
214 * emultempl/hppaelf.em: And here.
215 * emultempl/linux.em: And here.
216 * emultempl/lnk960.em: And here.
217 * emultempl/pe.em: And here.
218 * emultempl/sunos.em: And here.
219 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
220 * mpw-idtmips.c: Ditto.
221 * emultempl/generic.em: Ditto.
222 * emultempl/gld960.em: Ditto.
223 * emultempl/gld960c.em: Ditto.
224 * emultempl/mipsecoff.em: Ditto.
225 * emultempl/ticoff.em: Ditto.
226 * emultempl/vanilla.em: Ditto.
228 * pe-dll.c: Include ldfile.h
229 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
231 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
232 arguments to bfd_elf32_size_dynamic_sections call.
233 (gldelf32ebmip_place_orphan): Add missing arguments to
234 lang_leave_output_section_statement call.
236 2000-07-10 H.J. Lu <hjl@gnu.org>
238 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
241 (compute_dll_image_base): Likewise.
242 (pe_undef_found_sym): Likewise.
243 (pe_undef_cdecl_match): Likewise.
244 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
245 argument "arch" with ATTRIBUTE_UNUSED.
247 2000-07-10 Alan Modra <alan@linuxcare.com.au>
249 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
251 From Ryan Bradetich <rbradetich@uswest.net>
252 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
254 2000-07-09 Alan Modra <alan@linuxcare.com.au>
256 Changes to create multiple linker stubs, positioned immediately
257 before the section where they are required.
258 * emultempl/hppaelf.em: Include elf32-hppa.h.
259 (stub_sec, file_chain): Delete.
260 (hppaelf_create_output_section_statements): Don't make a stub
262 (hook_stub_info): New struct.
263 (hook_in_stub): New function.
264 (hppaelf_add_stub_section): New function.
265 (hppaelf_finish): Do nothing for relocateable links. Modify the
266 call to elf32_hppa_size_stubs. Move code for updating section
268 (hppaelf_layaout_sections_again): ..to here, a new function.
270 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
271 broken list handling. Pass in a pointer to the list.
272 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
274 (hppaelf_before_parse): Prototype.
275 (hppaelf_set_output_arch): Prototype.
276 (hppaelf_create_output_section_statements): Prototype.
277 (hppaelf_delete_padding_statements): Prototype.
278 (hppaelf_finish): Prototype.
281 * emultempl/hppaelf.em: Include ctype.h.
282 (struct orphan_save): New.
283 (gld${EMULATION_NAME}_place_orphan): New.
284 (output_rel_find): New.
285 (hppaelf_get_script): Update from elf32.em.
286 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
287 Change emulation_name field to "${EMULATION_NAME}". Add
288 gld${EMULATION_NAME}_place_orphan.
290 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
291 ehppalinux.o, sort it. Regenerate dependencies.
292 (ehppalinux.c): Depend on hppaelf.em
293 * Makefile.in: Regenerate.
295 * configure.tgt: targ_emul=hppalinux for hppa*linux
297 * emulparams/hppalinux.sh: New.
298 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
300 2000-07-08 Alan Modra <alan@linuxcare.com.au>
302 * lexsup.c (parse_args): Copy section name.
304 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
306 * emultempl/pe.em: institute the following search order for
307 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
308 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
309 static lib (libfoo.a) if none of the above are found.
311 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
313 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
314 (longopts): New --{enable,disable}-auto-image-base options.
315 (gld_${EMULATION_NAME}_list_options): Document.
316 (gld_${EMULATION_NAME}_parse): Handle.
317 (strhash): New static function.
318 (compute_dll_image_base): New static function.
319 (gld_${EMULATION_NAME}_set_symbols): Use.
321 2000-07-05 DJ Delorie <dj@redhat.com>
325 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
327 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
328 * emulparams/elf32btsmip.sh: New file.
329 * Makefile.am: Add traditional mips target.
330 * Makefile.in: Rebuild.
332 2000-07-01 H.J. Lu <hjl@gnu.org>
334 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
335 automake to use YLWRAP.
336 * Makefile.in: Rebuild.
338 2000-07-01 Alan Modra <alan@linuxcare.com.au>
340 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
341 (CLEANFILES): Add DEPA.
342 * Makefile.in: Regenerate.
344 2000-06-30 Timothy Wall <twall@ppc>
346 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
347 the page in the upper octet of the address.
349 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
351 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
353 2000-06-24 Alan Modra <alan@linuxcare.com.au>
355 * NEWS: arm-elf does --gc-sections too.
357 2000-06-22 Alan Modra <alan@linuxcare.com.au>
359 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
361 * Makefile.in: Regenerate.
363 2000-06-21 H.J. Lu <hjl@gnu.org>
365 * Makefile.am: Rebuild dependency.
366 * Makefile.in: Rebuild.
368 2000-06-20 H.J. Lu <hjl@gnu.org>
370 * Makefile.am: Rebuild dependency.
371 * Makefile.in: Rebuild.
373 2000-06-20 Timothy Wall <twall@cygnus.com>
375 * scripttempl/tic54xcoff.sc: New.
376 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
377 * gen-doc.texi: Add flag for TI COFF.
378 * ld.texinfo: Add documentation for TI COFF handling switches.
379 * emultempl/ticoff.em: New. TI COFF handling.
380 * configure.tgt: Add tic54x target.
381 * Makefile.am: Add tic54x target.
382 * Makefile.in: Ditto.
384 2000-06-20 Alan Modra <alan@linuxcare.com.au>
386 * ldmain.c (set_scripts_dir): Correct pointer comparison when
387 checking for backslashes.
389 2000-06-19 Alan Modra <alan@linuxcare.com.au>
391 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
393 2000-06-18 Alan Modra <alan@linuxcare.com.au>
395 * NEWS: Update list of targets supporting --gc-sections.
397 * scripttempl/elf.sc: KEEP .eh_frame contents.
398 * scripttempl/elfd30v.sc: Same here.
400 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
402 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
404 * Makefile.in: Rebuild.
405 * configure.tgt: Recognize m68hc12 and m68hc11.
406 * scripttempl/elfm68hc12.sc: New file.
407 * emulparams/m68hc12elfb: New emulation.
408 * emulparams/m68hc12elf: New emulation.
409 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
410 (includes a memory.x script to define the ROM and RAM banks).
411 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
412 New configuration files for support of Motorola 68hc11
414 2000-06-15 Alan Modra <alan@linuxcare.com.au>
416 * ldmain.c (main): Only change SEC_READONLY for final link.
418 2000-06-13 H.J. Lu <hjl@gnu.org>
420 * configure: Regenerate.
422 2000-06-08 David O'Brien <obrien@FreeBSD.org>
424 * configure.in (VERSION): Update to show this is the CVS mainline.
426 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
428 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
429 input objects to be ECOFF.
430 (check_sections): einfo takes %B, not %P, to print a BFD name.
432 2000-06-05 Michael Matz <matz@ifh.de>
434 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
437 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
439 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
441 * emulparams/avr1200.sh (STACK): Define as 0.
442 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
443 * emulparams/avr4433.sh (STACK): Likewise.
444 * emulparams/avr44x4.sh (STACK): Likewise.
445 * emulparams/avr85xx.sh (STACK): Likewise.
446 * emulparams/avrmega103.sh (STACK): Likewise.
447 * emulparams/avrmega161.sh (STACK): Likewise.
448 * emulparams/avrmega603.sh (STACK): Likewise.
449 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
450 (__stack): Define from ${STACK} for main().
452 2000-05-26 Alan Modra <alan@linuxcare.com.au>
454 * Makefile.am: Update dependencies with "make dep-am"
455 * Makefile.in: Regenerate.
457 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
459 * ldmain.c: Include filenames.h.
460 (set_scripts_dir): Support backslashes in program name.
462 2000-05-22 Igor Shevlyakov <igor@windriver.com>
464 * ldmain.c (main): When deciding if ".text" section should be
465 read-only, don't forget to reset SEC_READONLY because it
466 could be already set.
468 2000-05-22 Thomas de Lellis <tdel@windriver.com>
470 * ld.1: Add documentation for new command line option:
471 --section-start <sectionname>=<sectionorg>
472 This is a generic version of -Ttext etc. which accepts
473 any section name as a parameter instead of just text/data/
475 * ld.texinfo: More docs.
477 * lexsup.c: (parse_args): Recognize new command line option.
478 (ld_options): Add new option.
480 2000-05-18 H.J. Lu <hjl@gnu.org>
482 * lexsup.c (parse_args): `i' == `r', not `q'.
484 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
486 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
488 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
489 Rick Gorton <gorton@scrugs.lkg.dec.com>
491 Add support for '-q' == '--emit-relocs' switch.
492 * ldmain.c (main): Default to false.
493 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
494 * NEWS: Describe the emitrelocations switch.
495 * ld.texinfo: Describe the emitrelocations switch.
497 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
499 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
500 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
501 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
504 2000-05-15 David O'Brien <obrien@FreeBSD.org>
506 * lexsup.c (parse_args): Update the year in the copyright notice.
508 2000-05-13 Alan Modra <alan@linuxcare.com.au>
510 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
511 Replace defines with those from intl/libgettext.h to quieten gcc
514 2000-05-10 H.J. Lu <hjl@gnu.org>
516 * ldlang.c (open_input_bfds): Don't load the same file within
517 a group again if the whole archive has been loaded already.
519 2000-05-03 Alan Modra <alan@linuxcare.com.au>
521 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
522 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
525 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
527 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
529 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
530 host "ia64-*-linux-gnu*".
532 2000-04-29 Andreas Jaeger <aj@suse.de>
534 * ld.h: Correctly check GCC version.
536 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
538 * Makefile.am: Add PA64 support. Add missing dependencies for
540 * Makefile.in: Rebuilt.
541 * configure.tgt: Add PA64 support (currently disabled).
543 2000-04-25 Alan Modra <alan@linuxcare.com.au>
545 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
546 (output_rel_find): New function.
547 (hold_section, hold_use): Delete.
548 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
549 hold_interp): Make local to place_orphan.
550 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
551 rather than place_section to find possible previous use of orphan.
552 Similarly find the place-holder output sections. Use returned
553 value from lang_enter_output_section_statement rather than calling
554 lang_output_section_statement_lookup.
555 * emultempl/armelf.em: Same here.
556 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
558 * ldlang.c (lang_enter_output_section_statement): Return output
560 * ldlang.h (lang_enter_output_section_statement): Change
563 * ldlang.h (lang_output_section_statement): Export it.
564 * ldlang.c (lang_output_section_statement): Ditto.
566 2000-04-24 Nick Clifton <nickc@cygnus.com>
568 * ld.texinfo (Output Section Data): Add note that section data
569 commands cannot appear outside of section directives.
571 2000-04-2 Matthew Green <mrg@cygnus.com>
573 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
575 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
576 David Mosberger <davidm@hpl.hp.com>
578 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
579 (eelf64_ia64.c): New rule.
580 * Makefile.in: Rebuild.
581 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
582 * emulparams/elf64_ia64.sh: New file.
584 2000-04-21 Richard Henderson <rth@cygnus.com>
586 * scripttempl/elfd30v.sc: Place .gcc_except_table.
588 2000-04-19 Alan Modra <alan@linuxcare.com.au>
590 * dep-in.sed: Match space at start of file name, not at end.
592 2000-04-18 H.J. Lu <hjl@gnu.org>
594 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
595 lang_leave_output_section_statement () after calling
596 lang_enter_output_section_statement ().
597 * emultempl/armelf.em: Likewise.
599 2000-04-18 Alan Modra <alan@linuxcare.com.au>
601 * emultempl/elf32.em (struct orphan_save): Add section field.
602 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
603 better order, and place first orphan section as we did before the
604 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
605 Don't call make_bfd_section here, let wild_doit do the job for us.
606 Don't build a statement list when we'll only throw it away.
607 * emultempl/armelf.em: Ditto.
608 * emultempl/pe.em: Similarly.
610 2000-04-14 Geoff Keating <geoffk@cygnus.com>
612 * scripttempl/elfppc.sc: Remove.
613 * emulparams/elf32ppc.sh: Use elf.sc.
614 * emulparams/elf32lppc.sh: Use elf.sc.
615 * emulparams/elf32ppclinux.sh: Use elf.sc.
616 * emulparams/elf32ppcsim.sh: New file.
617 * emulparams/elf32lppcsim.sh: New file.
618 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
619 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
620 * Makefile.in: Regenerate.
621 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
623 2000-04-14 Alan Modra <alan@linuxcare.com.au>
625 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
626 ~SEC_ALLOC sections too. Init start address of debug sections.
627 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
628 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
629 Also set all relocateable section start addresses.
631 2000-04-13 Geoff Keating <geoffk@cygnus.com>
633 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
634 Add new BSS_PLT variable for when .plt need not be contained in
635 the file. Move _etext so that it is also after .fini, and provide
636 both etext and _etext with a leading underscore. Mark the start
639 2000-04-12 Alan Modra <alan@linuxcare.com.au>
641 * emultempl/elf32.em (struct orphan_save): New.
642 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
643 hold_interp): Make them struct orphan_save.
644 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
645 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
646 the end of the relevant section list. Also add associated section
647 statements to the end of any previous orphan statements.
648 * emultempl/armelf.em: Similarly.
649 * emultempl/pe.em: Similarly.
651 2000-04-11 Alan Modra <alan@linuxcare.com.au>
653 * ld.texinfo (Simple Example): Remove extraneous paragraph.
655 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
657 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
658 --enable-build-warnings option.
659 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
660 * Makefile.in, configure: Re-generate.
662 2000-04-04 Alan Modra <alan@linuxcare.com.au>
664 * po/ld.pot: Regenerate.
666 * lexsup.c (help): Restore translated part of bug string.
668 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
669 (DEP): Quote when passing vars to sub-make. Add warning message
671 (DEP1): Rewrite for "gcc -MM".
672 (CLEANFILES): Add DEP2.
674 * Makefile.in: Regenerate.
676 2000-04-03 Alan Modra <alan@linuxcare.com.au>
678 * ld.h: #include "bin-bugs.h"
679 * lexsup.c (help): Use REPORT_BUGS_TO.
681 2000-03-27 Denis Chertykov <denisc@overta.ru>
683 * configure.tgt (avr-*-*): New target support.
684 * Makefile.am: Likewise.
685 * scripttempl/elf32avr.sc: New script file.
686 * emulparams/avr1200.sh: New file.
687 * emulparams/avr23xx.sh: New file.
688 * emulparams/avr4433.sh New file.
689 * emulparams/avr44x4.sh New file.
690 * emulparams/avr85xx.sh New file.
691 * emulparams/avrmega103.sh New file.
692 * emulparams/avrmega161.sh New file.
693 * emulparams/avrmega603.sh New file.
694 * Makefile.in: Regenerate.
696 2000-03-09 Andreas Jaeger <aj@suse.de>
698 * Makefile.am (check-DEJAGNU): Also unset LANG.
699 * Makefile.in: Rebuild.
701 2000-03-06 Ian Lance Taylor <ian@zembu.com>
703 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
706 2000-03-02 H.J. Lu <hjl@gnu.org>
708 * emulparams/elf32mcore.sh: Include "getopt.h".
710 2000-03-01 Ian Lance Taylor <ian@zembu.com>
712 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
714 2000-03-01 H.J. Lu <hjl@gnu.org>
716 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
717 * emulparams/shpe.sh: Likewise.
719 2000-03-01 Nick Clifton <nickc@cygnus.com>
721 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
722 to unused parameters.
724 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
725 functions only used by DLL code.
726 (_place_orphan): Initialise 'dollar'.
728 2000-03-01 H.J. Lu <hjl@gnu.org>
730 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
731 indicate if the undefined symbol is a fatal error or not.
732 Don't delete the output file if "fatal" is false.
734 2000-02-29 H.J. Lu <hjl@gnu.org>
736 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
737 Set LC_COLLATE and LC_ALL to null and export them. It is for
738 sort which expects the C locale.
739 Add $(LIBS) to all $(HOSTING_LIBS).
740 * Makefile.in: Rebuild.
742 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
744 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
745 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
746 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
747 (ld_emulation_xfer_struct): Add missing NULL initialiser for
748 find_potential_libraries.
750 2000-02-28 Jim Blandy <jimb@redhat.com>
752 * ldgram.y (exclude_name_list): Don't require a comma to separate
753 list entries; the lexer considers commas to be valid part of a
754 filename, so in something like `foo, bar' the comma is considered
755 part of the first filename, `foo,'.
756 * ld.texinfo: Update section on EXCLUDE_FILE lists.
758 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
760 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
761 host "i[3456]86-*-freebsdelf*".
763 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
765 * scripttempl/i386go32.sc: Move misplaced semicolons.
767 2000-02-25 Ian Lance Taylor <ian@zembu.com>
769 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
770 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
771 (eelf64hppa.c, ehppaelf.c): Remove targets.
772 * Makefile.in: Rebuild.
774 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
776 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
777 GNU/Linux/sparc, but keep the default as 32.
779 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
780 it default if sparcv9 or sparc64.
782 2000-02-24 Nick Clifton <nickc@cygnus.com>
784 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
785 * Makefile.in: Regenerate.
786 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
788 * ldemul.h (ld_emulation_xfer_struct): Add new field:
789 find_potential_libraries.
790 * ldemul.c (ldemul_find_potential_libraries): New function.
792 * ldfile.c (ldfile_open_file_search): Allow function to be
794 (ldfile_open_file): Call ldemul_find_potential_libraries.
795 * ldfile.h: Add prototype for ldfile_open_file_search.
797 * pe-dll.c: Add support for ARM, MIPS and SH targets.
799 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
800 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
802 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
803 (gld_X_find_potential_libraries): New function. Search for
804 libraries called "*.lib".
806 * scriptempl/pe.sc: Add .pdata section.
808 2000-02-23 Richard Henderson <rth@cygnus.com>
810 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
811 Add and use memory regions.
813 2000-02-23 Linas Vepstas (linas@linas.org)
815 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
817 * Makefile.am: Add support for Linux/IBM 370.
818 * configure.tgt: Likewise.
820 * Makefile.in: Regenerate.
822 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
824 * ldlang.c (print_input_section, print_data_statement,
825 print_reloc_statement, print_padding_statement, insert_pad,
826 size_input_section, lang_check_section_addresses,
827 lang_size_sections, lang_do_assignments, lang_set_startof,
828 lang_one_common): Change `opb' to unsigned.
829 (lang_do_assignments): Also change `size' to unsigned.
831 2000-02-16 Richard Henderson <rth@cygnus.com>
833 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
835 2000-02-16 Timothy Wall <twall@cygnus.com>
837 * mri.c (mri_draw_tree): Add default LMA region argument to call
838 to lang_leave_output_section_statement.
839 * ldlang.h: Update prototypes with LMA region arguments.
840 * ldlang.c (lang_size_sections): Encapsulate region bounds
841 checking in os_check_region call.
842 (os_check_region): New function.
843 (lang_output_section_statement_lookup): Initialize lma_region.
844 (lang_leave_output_section_statement): Add LMA region argument.
845 (lang_leave_overlay): Ditto.
846 * ldgram.y: Handle LMA region syntax.
847 * ld.texinfo (Output Section Description): Describe LMA region usage.
848 * emultempl/armelf.em (gld$place_orphan): Add default value for
849 lma region in call to lang_leave_output_section_statement.
850 * emultempl/elf32.em (gld$place_orphan): Add default value for
851 lma region in call to lang_leave_output_section_statement.
852 * emultempl/pe.em (gld$place_orphan): Add default value for
853 lma region in call to lang_leave_output_section_statement.
856 2000-02-04 Timothy Wall <twall@redhat.com>
858 * ldlang.c (lang_check_section_addresses): Use bytes instead of
859 octets when calculating section end addresses.
861 2000-02-04 Timothy Wall <twall@redhat.com>
863 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
865 2000-02-03 Timothy Wall <twall@redhat.com>
867 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
869 * ld/ldlang.c (print_input_section, print_data_statement,
870 print_reloc_statement, print_padding_statement): Print target
871 address values and section sizes as bytes, not octets.
872 (insert_pad) Calculate padding size in octets, and adjust "dot"
874 (size_input_section) Always adjust "dot" by bytes, not octets.
875 (lang_check_section_addresses, lang_do_assignments) Adjust
876 "dot" by bytes, not octets. Use the larger of the directive size
877 or octets_per_byte for the number of octets actually allocated in
879 (lang_set_startof) Make sure STARTOF returns a target address.
880 (lang_one_common) Record size changes in octets.
881 (lang_abs_symbol_at_end_of) Section end symbol's value is
882 recorded in target bytes.
883 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
884 to be clear about behavior when an octet is smaller than one byte.
886 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
888 * ldcref.c (output_cref): Don't pass message strings to printf
892 * ldmisc.c (vfinfo): Same here.
895 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
897 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
898 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
899 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
900 Add missing NULL initialisers, and comments.
902 * testsuite/ld-srec/sr3.cc (__rethrow): New.
904 2000-01-21 Nick Clifton <nickc@cygnus.com>
906 * ldlang.c (lang_size_sections): Fix typo in comment.
908 2000-01-18 H.J. Lu <hjl@gnu.org>
910 * ldlang.c (lang_size_sections): Also update the current
911 address of a region if the SEC_NEVER_LOAD bit is not set.
913 2000-01-10 Philip Blundell <pb@futuretv.com>
915 * configure.tgt (arm*-*-conix*): New target.
917 2000-01-07 Nick Clifton <nickc@cygnus.com>
919 * ld.texinfo (Options): Remind users to preceed linker command
920 line switches with -Wl, (or whatever is appropriate) if it is
921 being invoked by a comnpiler driver program.
922 Fix description of the behaviour of the -n command line switch.
924 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
926 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
928 * ld.texinfo (EXCLUDE_FILE): Update documentation.
929 * ldgram.y (wildcard_spec): Support a list of excluded_files.
930 (exclude_name_list): New.
931 ldlang.c (walk_wild_section): Support list of excluded files.
932 (print_wild_statement): Likewise.
933 (lang_add_wild): Likewise.
934 * ldlang.h (lang_wild_statement_type): Likewise.
935 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
937 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
939 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
940 (process_def_file): Use.
941 (pe_dll_compat_implib): New variable.
944 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
945 pe_dll_compat_implib.
947 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
948 compat-implib options.
949 (gld_${EMULATION_NAME}_list_options): List new options.
950 (gld_${EMULATION_NAME}_parse_args): Handle.
952 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
955 * deffilep.y (opt_name): Allow "." in name.
957 1999-12-02 Nick Clifton <nickc@cygnus.com>
959 * Makefile.am: Fix arm-epoc-pe dependencies.
960 * Makefile.in: Regenerate.
962 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
964 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
965 EPOC by placing .rdata into .text.
967 1999-11-26 Andreas Schwab <schwab@suse.de>
969 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
970 STRINGIFY. Use yes/no instead of true/false as value for cache
972 * configure: Regenerate.
974 1999-11-24 Nick Clifton <nickc@cygnus.com>
976 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
977 attributes in order to be checked.
979 1999-11-22 Nick Clifton <nickc@cygnus.com>
981 * ldlang.c (lang_check_section_addresses): Fix test to determine
982 if a section should be tested.
983 (IGNORE_SECTION): New macro.
985 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
987 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
988 Clean up code to use EXTRA_SHLIB_EXTENSION.
990 1999-11-03 Nick Clifton <nickc@cygnus.com>
992 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
993 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
995 1999-11-01 Steve Chamberlain <sac@pobox.com>
997 * ldlang.c (section_already_linked): Rework to use hash table.
998 (already_linked_newfunc): New function.
999 (already_linked_table_init): New function.
1000 (already_linked_table_free): New function.
1001 (lang_process): Initialize and free the already_linked hash table.
1003 1999-10-27 Andreas Jaeger <aj@suse.de>
1005 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1006 target "mips*-*-linux-gnu*".
1008 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1010 * emultempl/armelf.em: Include ctype.h to prevent compile time
1013 1999-10-26 Nick Clifton <nickc@cygnus.com>
1015 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1016 underscore from prototype.
1017 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1018 underscore from prototype.
1020 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1022 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1023 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1024 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1025 (.rel.sbss): Make like .rel.bss.
1026 (.rela.sbss): Make like .rel.bss.
1027 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1029 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1032 1999-09-29 Andrew Haley <aph@cygnus.com>
1034 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1035 merging sections when not relocating.
1037 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1039 * pe-dll.c (process_def_file): Move the offset lookup from here to
1040 (fill_exported_offsets): here. New static function.
1043 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1045 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1046 CONSTANT, NONAME and PRIVATE tokens.
1047 (command): Use DATAU.
1048 (expline): Allow for drectve syntax as well.
1049 (exp_opt_list): Likewise.
1050 (exp_opt): Likewise.
1051 * pe-dll.c (make_one): Only generate the idata entries for data
1054 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1056 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1059 1999-09-26 Nick Clifton <nickc@cygnus.com>
1061 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1062 (.sbss): Accept sections names .sbss.*
1064 1999-09-22 Nick Clifton <nickc@cygnus.com>
1066 * Makefile.am: Add earm_epoc_pe.c build target.
1068 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1070 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1071 they've been renamed to ".stub", which is handled automatically
1074 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1076 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1077 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1079 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1081 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1082 Use the same filename extension for the bfd_elf_dt_needed_name call
1083 as we did for finding the library.
1085 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1086 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1088 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1090 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1092 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1093 (SHLIB_DATA_ADDR): Likewise.
1095 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1097 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
1098 the .plt, .dlt, .opd into a single output section. Provide values
1099 for __gp and __hp_load_map.
1101 1999-09-14 Michael Meissner <meissner@cygnus.com>
1103 * configure.in (Canonicalization of target names): Remove adding
1104 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1105 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1106 * configure: Regenerate.
1108 1999-09-14 Donn Terry <donn@interix.com>
1110 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1113 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1115 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1116 * config.in: Add EXTRA_SHLIB_EXTENSION.
1118 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1119 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1122 1999-09-14 Nick Clifton <nickc@cygnus.com>
1124 * Makefile.in: Add earm_epoc_pe.c build target.
1126 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1128 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1130 1999-09-13 Donn Terry <donn@interix.com>
1132 * emultempl/pe.em: Remove the output file at the start, in case it
1135 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1137 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1138 Search for file with .sl extension if no file with a .so extension
1141 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1142 at the start of the .dlt output section.
1144 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1146 * pe.em: Don't include "../bfd/libbfd.h".
1147 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1150 * pe-dll.h: New file.
1151 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1153 (edata_sz, reloc_sz): Change from int to size_t.
1154 (pe_details_type): Change type of imagebase_reloc from int to
1156 (pe_detail_list): Fully initialize last entry.
1157 (pe_dll_id_target): Change parameter to const.
1158 (pe_dll_generate_def_file): Likewise.
1159 (pe_dll_generate_implib): Likewise.
1160 (pe_implied_import_dll): Likewise. Change dll_name to const.
1161 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1163 (init): Fully initialize __dll__ entry.
1164 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1165 sequence, elt, and i.
1166 * deffile.h: Add preprocessor guard.
1167 * deffilep.y (def_debug): Remove.
1168 * Makefile.am: Rebuild dependencies.
1169 (HFILES): Add pe-dll.h.
1171 1999-09-12 Donn Terry <donn@interix.com>
1173 * ld.h (ld_abort): Declare.
1175 * ldmisc.c (ld_abort): Define.
1177 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1178 Move .bss section after .rdata. Move .reloc section after .rsrc.
1180 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1183 * lexsup.c (parse_args): If we get an unrecognized argument,
1186 * ldlang.c (section_already_linked): Use comdat information if it
1189 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1190 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1191 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1192 defined, rather than a.exe.
1193 (init): Define __subsystem__ as ${SUBSYSTEM}.
1194 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1197 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1199 * ldlang.c (open_output): Change local variable desired_endian
1200 from int to enum bfd_endian.
1202 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1203 INITIAL_SYMBOL_CHAR.
1204 * emulparams/armpe.sh: Likewise.
1205 * emulparams/morepe.sh: Likewise.
1206 * emulparams/ppcpe.sh: Likewise.
1207 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1208 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1210 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1212 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1214 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1215 unwinders so that they are closer to the text section.
1216 (OTHER_BSS_SECTIONS): Define.
1217 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1218 (INIT_START, INIT_END): Define.
1219 (FINI_START, FINI_END): Define.
1220 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1221 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1223 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1225 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1226 (DATA_ADDR): Define.
1228 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1230 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1232 1999-09-09 Andreas Schwab <schwab@suse.de>
1234 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1236 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1238 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1240 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1242 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1244 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1246 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1248 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1250 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1251 target "arm*-*-linux-gnu*"
1253 1999-09-04 Steve Chamberlain <sac@pobox.com>
1255 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1256 * emulparams/pjelf.sh: New file.
1257 * emulparams/pjlelf.sh: New file.
1258 * scripttempl/pj.sc: New file.
1259 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1260 (epjelf.o, epjlelf.o): New targets.
1261 * Makefile.in: Rebuild.
1263 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1265 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1266 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1268 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1270 * emulparams/elf64hppa.sh: New file.
1271 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1272 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1273 (eelf64hppa.c): Add dependencies.
1274 * Makefile.in: Rebuilt.
1276 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1278 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1279 * emulparams/armelf_linux.sh: Likewise.
1280 * emulparams/armelf_linux26.sh: Likewise.
1282 1999-08-24 Nick Clifton <nickc@cygnus.com>
1284 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1286 * configure.tgt (arm-*-netbsd*): New target.
1287 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1288 (earmnbsd.c): New rule with deps.
1289 * Makefile.on: Regenerate.
1290 * emulparams/armnbsd.sh: New file.
1292 1999-08-23 Nick Clifton <nickc@cygnus.com>
1294 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1295 Implement --base-file command line switch.
1297 * emultempl/elf32.em: Add ability for individual targets to have
1298 their own command line switches by defining PARSE_AND_LIST_ARGS.
1300 1999-08-19 Andreas Schwab <schwab@suse.de>
1302 * configure.host: Use ${CC} instead of gcc for finding compiler
1305 1999-08-11 Nick Clifton <nickc@cygnus.com>
1307 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1309 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1311 * scripttempl/i386go32.sc: Handle g++ exception sections.
1313 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1315 From Wally Iimura <iimura@microunity.com>:
1316 * ldlang.c (lang_size_sections): When checking whether an address
1317 is within a region, don't get confused by wrapping around at the
1318 end of the address space.
1320 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1322 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1325 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1326 MKDEP. Rebuild dependencies.
1327 * Makefile.in: Rebuild.
1329 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1331 * configure.host (sparc-*-linux-gnu*): New host.
1332 (sparc64-*-linux-gnu*): New host.
1334 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1336 * lexsup.c (is_num): Reindent.
1337 (parse_args): Mention program name in error message.
1339 * emultempl/ostring.sed: Rename from stringify.sed.
1340 * emultempl/astring.sed: New file.
1341 * Makefile.am (stringify.sed): New target.
1342 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1344 * configure.in: Define and substitute STRINGIFY.
1345 * emultempl/*.em: Use stringify.sed from build directory rather
1346 than source directory.
1347 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1349 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1350 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1351 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1352 * configure, Makefile.in: Rebuild.
1354 1999-08-05 Donn Terry <donn@interix.com>
1356 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1357 INITIAL_SYMBOL_CHAR.
1358 * emulparams/i386pe_posix.sh: New file.
1359 * Makefile.am (YACC): If bison is not in the source tree, use
1360 @YACC@ rather than bison -y.
1361 (LEX): If flex is not in the source tree, use @LEX@ rather than
1363 (ALL_EMULATIONS): Add ei386pe_posix.o.
1364 (ei386pe_posix.c): New target.
1365 * configure.tgt (i[3456]86-*-interix*): New target.
1366 * configure.host (i[3456]86-pc-interix*): New host.
1367 * Makefile.in: Rebuild.
1369 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1371 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1372 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1374 1999-08-03 H.J. Lu <hjl@gnu.org>
1376 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1378 * Makefile.in: Rebuild.
1380 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1382 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1383 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1384 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1386 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1387 thumb-*-linux-gnu*): New targets.
1389 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1391 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1393 * configure.bat: Remove; obsolete.
1394 * emulparams/go32.sh: Remove; obsolete.
1395 * scripttempl/go32coff.sc: Remove; obsolete.
1397 1999-07-21 H.J. Lu <hjl@gnu.org>
1399 * configure.tgt (mips*el-*-vxworks*): New target.
1401 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1403 * configure.tgt (i[3456]86-*-vxworks*): New target.
1405 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1407 * ldlang.c (lang_gc_sections): Only handle the start symbol
1408 specially if there is one.
1410 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1412 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1413 .MIPS.events and .MIPS.content handling.
1414 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1416 1999-07-17 Nick Clifton <nickc@cygnus.com>
1418 * ldlang.c (get_target): New function: Return true iff the
1419 given target is the target being sought.
1420 (stricpy): New function: Like strcpy but convert to lower
1422 (strcut): New function: Like strstr but remove the located
1424 (name_compare): New function: Compute a compatability rating
1425 for two target names.
1426 (winner): New variable: Best target found by
1427 closest_target_match() so far.
1428 (closest_target_match): New function: Find the target which is
1429 the closest match to the original target.
1430 (get_first_input_target): New function: Find the target format
1431 of the first of the linker's input file.
1432 (open_output): Be more clever about deciding the output target
1435 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1437 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1439 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1441 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1443 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1445 * configure.in: Bump version number to 2.9.5.
1446 * configure: Rebuild.
1448 1999-07-14 Richard Henderson <rth@cygnus.com>
1450 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1452 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1453 same order seen for the main sections. Add
1454 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1456 1999-07-12 Andreas Schwab <schwab@suse.de>
1458 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1459 structure initializations.
1461 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1462 comma in initializer.
1464 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1466 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1467 as appropriate. Fill in structure initializations.
1469 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1471 * ldfile.c: Revert patch of 1999-07-08.
1472 (ldfile_try_open_bfd): If we are searching for the file, skip
1473 files with an incompatible architecture.
1475 1999-07-09 Nick Clifton <nickc@cygnus.com>
1477 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1478 little endian formats.
1480 1999-07-08 Felix Lee <flee@cygnus.com>
1482 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1484 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1486 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1487 incompatible architectures in the search path. Let the user know
1488 about any such skips.
1490 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1492 * configure.tgt (hppa*-linux-gnu*): New target.
1494 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1496 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1497 (eelf64bmip): New target.
1498 * Makefile.in: Regenerated.
1499 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1500 * emulparams/elf64bmip.sh: New file.
1502 1999-07-05 Nick Clifton <nickc@cygnus.com>
1504 * emultempl/pe.em (after_open): Abort if input format is ARM and
1505 output format is not.
1506 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1507 and output format is not.
1508 * emultempl/armelf.em (after_open): Abort if input format is ARM
1509 and output format is not.
1511 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1513 * ldlang.c: Revert change of 1999-06-23.
1515 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1517 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1518 (eelf32bmipn32.c): New target.
1519 * Makefile.in: Regenerated.
1520 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1522 * emulparams/elf32bmipn32.sh: New file.
1524 1999-06-28 Jim Pick <jim@jimpick.com>
1526 * emultempl/armelf.em: Added code so that .xs linker scripts are
1527 called so that ARM shared libraries are built correctly.
1529 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1531 * ldmain.c (main): Initialize link_info.init_function and
1532 link_info.fini_function.
1533 * lexsup.c (OPTION_INIT): New macro.
1534 (OPTION_FINI): Likewise.
1535 (ld_options): Add descriptions for them.
1536 (parse_args): Handle them.
1538 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1540 * ldlang.c (section_already_linked): Only discard link once
1541 sections if we are building constructors.
1543 1999-06-22 Nick Clifton <nickc@cygnus.com>
1545 * ld.texinfo (Location Counter): Describe behaviour of
1546 location counter inside section statements.
1548 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1550 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1551 controlling whether or not .rodata is in the data segment or the
1554 1999-06-18 Nick Clifton <nickc@cygnus.com>
1556 * emultempl/pe.em: Add new command line switch --thumb-entry.
1557 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1558 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1559 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1560 1999-06-20 H.J. Lu <hjl@gnu.org>
1562 * configure.in (all_libpath): Accumulate across all enabled targets.
1564 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1566 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1568 * emultempl/elf32.em: Likewise.
1569 * emultempl/sunos.em: Likewise.
1571 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1573 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1574 * configure.in (all_emuls): Add targ_extra_libpath.
1575 (all_libpath, EMULATION_LIBPATH): Define.
1576 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1577 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1579 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1581 * ld.texinfo: Fix use of @item vs. @itemx.
1583 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1585 From Thomas Zenker <thz@lennartz-electronic.de>:
1586 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1587 (attributes_list, attributes_string): New nonterminals.
1588 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1590 * ldlang.c (lang_set_flags): Update declaration.
1592 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1594 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1595 entry_symbol as an undefined symbol when doing a relocateable
1596 link. From <jeffdb@goodnet.com>.
1598 1999-06-12 David O'Brien <obrien@freebsd.org>
1600 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1602 1999-06-09 Nick Clifton <nickc@cygnus.com>
1604 * lexsup.c (help): Restore previous format of output.
1606 1999-06-04 Nick Clifton <nickc@cygnus.com>
1608 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1609 interworking functions to avoid a name space clash.
1611 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1613 * scripttempl/v850.sc: Add initp support.
1615 1999-06-02 Nick Clifton <nickc@cygnus.com>
1617 * emultempl/pe.em: Rename global arm interworking functions to
1618 avoid name collision when all targets BFD is built.
1620 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1622 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1623 * configure.tgt (powerpc-*-linux-gnu): Use it.
1624 * emulparams/elf32ppclinux.sh: New file.
1626 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1628 * ld.texinfo (Options): Clarify that options which refer to files
1629 must be properly ordered.
1631 1999-05-29 Nick Clifton <nickc@cygnus.com>
1633 * emultempl/armelf.em (..._parse_args): New function: Parse
1634 command line option. Accept arm-elf specific command line option
1635 '-p' or '--no-pipeline-knowledge'.
1636 (..._list_options): New function: Describe the new command line
1638 (..._before_allocation): Pass the value of the new variable
1639 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1641 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1642 the third parameter to bfd_elf32_arm_process_before_allocation.
1644 1999-05-28 Nick Clifton <nickc@cygnus.com>
1646 * lexsup.c (help): Minor formatting changes.
1648 1999-05-28 Martin Dorey <mdorey@madge.com>
1650 * configure.tgt (i960-*-elf*): New target.
1651 * emulparams/elf32_i960.sh: New file.
1652 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1653 (eelf32_i960.c): New target.
1654 * Makefile.in: Rebuild.
1656 1999-05-26 Nick Clifton <nickc@cygnus.com>
1658 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1660 1999-05-24 Philip Blundell <philb@gnu.org>
1662 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1664 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1665 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1667 1999-04-13 Philip Blundell <philb@gnu.org>
1669 * emultempl/armelf.em: Add definitions related to shared objects
1670 (copied from elf32.em).
1672 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1674 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1675 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1676 * Makefile.in: Regenerated.
1678 1999-05-16 Nick Clifton <nickc@cygnus.com>
1680 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1681 (TEMPLATE_NAME): Define.
1683 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1685 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1686 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1688 1999-05-10 DJ Delorie <dj@cygnus.com>
1690 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1691 the Right Thing to do.
1693 * emultempl/pe.em: various changes to parameterize the
1694 target-specific information.
1695 (gld_i386pe_after_open): Detect and fix MS import libraries
1696 by renaming the member objects (which are all named the same).
1698 * pe-dll.c: various changes to parameterize the target-specific
1700 (generate_reloc): support relocs more generically to allow for
1702 (pe_exe_build_sections): new; used to add .relocs to .exes
1703 (pe_exe_fill_sections): ditto
1705 1999-05-10 Catherine Moore <clm@cygnus.com>
1707 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1708 Check for TARGET_IS_arm_epoc_pe.
1709 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1711 1999-05-12 Anthony Green <green@cygnus.com>
1713 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1714 output_section_callback, gc_section_callback): New functions for
1715 generic section walks.
1716 (wild, lang_gc_wild): Use walk_wild.
1717 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1719 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1720 to walk_fild_section. Unique logic moved into callbacks
1721 output_section_callback and gc_section_callback.
1723 1999-04-26 Tom Tromey <tromey@cygnus.com>
1725 * aclocal.m4, configure: Updated for new version of libtool.
1727 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1729 * emulparams/armelf_linux.sh: New file. Support for ARM
1731 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1732 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1733 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1734 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1735 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1736 * Makefile.in: Regenerate.
1738 1999-04-11 Richard Henderson <rth@cygnus.com>
1740 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1741 * configure.tgt (i[3456]86-*-beos*): Use it.
1742 * emulparams/elf_i386_be.sh: New file.
1743 * Makefile.in: Rebuild.
1745 * configure.in (environ): Detect declaration.
1746 * ldmain.c (main): Don't declare environ.
1747 * sysdep.h (environ): Declare if needed.
1748 * configure, config.in: Rebuild.
1750 1999-04-11 Richard Henderson <rth@cygnus.com>
1752 * ldgram.y (ldgram_vers_current_lang): New.
1753 (vers_defns): Accept `extern "lang" { }' syntax.
1754 * ldlex.l (vers_node_nesting): New.
1755 (V_IDENTIFIER): Accept . and $ in symbols.
1756 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1757 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1758 (lang_vers_match_lang_c): New function.
1759 (lang_vers_match_lang_cplusplus): New function.
1760 (lang_vers_match_lang_java): New function.
1761 (lang_do_version_exports_section): Fix iteration. Don't free
1762 section contents, as it is still in use by the patterns.
1764 1999-04-10 Richard Henderson <rth@cygnus.com>
1766 * ldmain.c (main): Init link_info.no_undefined.
1767 * lexsup.c: Add command-line option --no-undefined.
1769 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1771 * ld.h (LC_MESSAGES): Never define.
1772 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1773 system does not define it.
1775 1999-04-06 H.J. Lu <hjl@gnu.org>
1777 * ldmain.h (demangling): Declare.
1778 * ldmain.c (demangling): New global variable.
1779 (main): Initialize demangling.
1780 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1781 * lexsup.c (ld_options, parse_args): Handle --demangle and
1783 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1785 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1787 1999-04-05 Chris Torek <torek@BSDI.COM>
1789 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1790 a shared library really exists, avoiding broken symlinks.
1792 * ldfile.c (ldfile_open_file): Generate a better error message if
1793 we can't find a -l file.
1795 1999-04-05 DJ Delorie <dj@cygnus.com>
1797 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1798 targets (i386-pe and i386-winnt)
1800 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1802 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1803 (def_file_add_directive): Change return type to void. Remove
1804 unused locals sh_reserve, sh_commit, and j.
1805 (def_ungetc): Always return a value.
1806 (def_lex): Correct parenthesization of || within &&.
1807 * deffile.h (def_file_add_directive): Update declaration.
1808 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1809 (generate_edata): Remove unused local i.
1810 (quoteput): Add cast to avoid warning.
1811 (pe_dll_generate_def_file): Fix type in format string.
1812 (quick_symbol): Remove unused local blhe.
1813 (pe_dll_generate_implib): Add cast to avoid warning.
1814 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1816 (pe_as16): Comment out.
1818 1999-04-04 Don Bowman <don@pixsci.com>
1820 * configure.tgt: Add mips*-*-vxworks* target.
1822 1999-03-31 Nick Clifton <nickc@cygnus.com>
1824 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1825 Add build rule and dependencies for earm_epoc_pe.c.
1827 * emulparams/arm_epoc_pe.sh: New file.
1829 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1832 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1834 * configure.tgt: Match `arm*-*-linux-gnu*' not
1835 `armv*-*-linux-gnu'.
1837 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1839 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1840 sections in the data segment.
1842 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1844 * ld.h (wildcard_spec): Add exclude_name.
1845 * ldgram.y (EXCLUDE_FILE): New token.
1846 (wildcard_spec): Set exclude_name.
1847 (file_NAME_list): Recognize EXCLUDE_FILE.
1848 * ldlang.c (wild_section): Check for excluded files.
1849 (print_wild_statement): Print excluded files.
1850 (lang_add_wild): New argument exclude_filename.
1851 Set exclude_filename.
1852 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1853 * ldlex.l: New token EXCLUDE_FILE.
1854 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1855 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1856 Reorder sorted and unsorted ctors.
1857 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1858 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1859 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1861 1999-03-26 Nick Clifton <nickc@cygnus.com>
1863 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1866 1999-03-03 Nick Clifton <nickc@cygnus.com>
1868 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1869 and .gcc_except_table sections.
1871 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1873 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1874 sections. Reorder .ctors section entries.
1875 * scripttempl/elfd10v.sc: Likewise.
1876 * scripttempl/elfd30v.sc: Likewise.
1877 * scripttempl/elfppc.sc: Likewise.
1879 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1881 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1883 1999-02-25 Nick Clifton <nickc@cygnus.com>
1885 * ldlang.c (lang_check_section_addresses): Remove extraneous
1888 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1890 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1891 for relocateable links.
1892 * scripttempl/elfd10v.sc: Likewise.
1893 * scripttempl/elfd30v.sc: Likewise.
1894 * scripttempl/elfppc.sc: Likewise.
1896 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1898 * ldint.texinfo: remove extraneous right brace.
1899 * ldmain.c (main): initialize and check option "mpc860c0".
1900 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1902 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1904 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1905 .reginfo section handling.
1906 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1907 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1908 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1910 1999-02-17 Nick Clifton <nickc@cygnus.com>
1912 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1914 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1917 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1919 * emultempl/armelf_oabi.em
1920 (bfd_elf32_arm_allocate_interworking_sections,
1921 bfd_elf32_arm_get_bfd_for_interworking,
1922 bfd_elf32_arm_process_before_allocation): Define them to use the
1923 old ABI versions of the functions.
1925 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1927 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1928 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1929 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1930 * acconfig.h: Remove.
1931 * aclocal.m4: Rebuild.
1932 * configure: Rebuild.
1933 * Makefile.in: Rebuild.
1935 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1937 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1939 * ldexp.c (new_abs): Ditto.
1940 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1941 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1942 exp_get_abs_int): Ditto
1944 * ldlang.c (print_assignment, lang_size_sections,
1945 lang_do_assignments): Ditto.
1947 1999-02-11 Nick Clifton <nickc@cygnus.com>
1949 * ldlang.c (lang_check_section_addresses): New function: Check
1950 addresses assigned to section for overlaps.
1951 (lang_process): Call lang_check_section_addresses if suitable.
1953 * ld.h: Add new boolean field to args_type structure:
1954 'check_section_addresses'.
1956 * ldmain.c: Initialise check_section_addresses field to true.
1958 * lexsup.c: Add new command line options '--no-check-sections' and
1961 * ld.texinfo: Document new command line options '--check-sections'
1962 and '--no-check-sections'.
1964 1999-02-08 Nick Clifton <nickc@cygnus.com>
1966 * configure.tgt: Add support for StrongARM target.
1968 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1970 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1971 an owner of a section before using it to look up a reloc type.
1972 Don't set SEC_KEEP for the absolute section.
1974 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1976 * Makefile.am (earmelf_oabi.o): New.
1977 * Makefile.in: Regenerate.
1978 * configure.tgt (arm-*-oabi): New.
1979 (thumb-*-oabi): New.
1980 * emulparams/armelf_oabi.sh: New.
1981 * emultempl/armelf_oabi.em: New.
1983 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1985 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1986 switch in all linker generated symbols.
1988 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1989 powerpc{,le}-*-eabi.
1991 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1993 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1994 Roskin <pavel_roskin@geocities.com>.
1996 1999-01-19 Nick Clifton <nickc@cygnus.com>
1998 * ldlang.c (lang_size_sections): Count loadable sections as
1999 contributing to the size of the current segment.
2001 1999-01-15 Nick Clifton <nickc@cygnus.com>
2003 * ldlang.c (lang_size_sections): Only update the current
2004 address of a region if the section just placed into it is an
2007 1999-01-12 Nick Clifton <nickc@cygnus.com>
2009 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2010 * Makefile.in: Regenerate.
2012 * configure.tgt: Replace fr30 with elf32fr30.
2014 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2015 generic elf.sc script. Also replaces the .stack section with a
2016 user definable symbol __stack.
2018 1999-01-11 Nick Clifton <nickc@cygnus.com>
2020 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2023 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2025 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2026 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2027 configure.host and configure.tgt now.
2028 * Makefile.in: Rebuild.
2030 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2032 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2035 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2037 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2038 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2039 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2040 if configuring with all targets.
2041 * configure, Makefile.in, aclocal.m4: Rebuild.
2043 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2044 (pe_dll_do_default_excludes): Removed, unused.
2045 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2046 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2047 compiled more than once.
2048 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2049 pe_dll_do_default_excludes, pe_dll_kill_ats,
2050 pe_dll_stdcall_aliases): Define and initialize them here instead.
2051 (generate_reloc): Fix allocation of reloc_addresses array to use
2052 bfd_vma instead of unsigned long. Fix element size in qsort call.
2053 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2056 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2058 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2061 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2063 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2064 <aymeric.vincent@emi.u-bordeaux.fr>.
2066 1998-12-04 Nick Clifton <nickc@cygnus.com>
2068 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2069 from 0x100000 to 0x10000 so that it fits in 20 bits.
2071 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2073 * ldemul.h (ldemul_recognized_file): Declare.
2075 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2077 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2078 file if the filename is a wildcard pattern.
2080 1998-11-25 DJ Delorie <dj@cygnus.com>
2082 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2083 * ldemul.c (ldemul_recognized_file): new function, new hook
2084 * ldint.texinfo: document new hook.
2085 * ldlang.c (load_symbols): call recognized_hook for all objects we
2086 do recognize, in case the emulation needs to handle them
2087 specially. PE DLLs use this.
2088 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2090 * emultempl/pe.em (gld_i386_recognized_file): new function
2091 (gld_i486_unrecognized_file): take out hack
2093 1998-11-23 DJ Delorie <dj@cygnus.com>
2095 * pe-dll.c (fill_edata): fill in timestamp
2096 (make_head): name object files sequentially to ensure
2097 they link in the right order.
2098 (make_tail): same here
2099 (pe_process_import_defs): use sequential names for bfds to ensure
2101 (pe_implied_import_dll): new function; handles linking directly
2102 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2103 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2104 via bfd_pe_dll_not_recognized_hack
2106 1998-11-23 DJ Delorie <dj@cygnus.com>
2108 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2111 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2113 * emultempl/pe.em (after_parse): Only create an undefined entry
2114 symbol if one has been specified.
2116 1998-11-23 DJ Delorie <dj@cygnus.com>
2118 * emultempl/pe.em (gld_i386pe_after_open): call
2119 pe_process_import_defs
2120 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2121 pe_data, only print if actually set. Print version only if
2123 (save_relocs): save relocs for both input and output.
2124 (make_one): support internal/external different names.
2125 (pe_dll_generate_implib): support new make_one
2126 (pe_process_import_defs): new function; handles IMPORT
2127 directives in .def files.
2129 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2131 * ldmisc.c (vfinfo): Cope with empty symbol names.
2133 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2135 * scripttempl/pe.sc: Add provision of '_end' symbol.
2137 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2139 * configure.tgt: change refs from cygwin32* to cygwin*.
2140 * aclocal.m4: regenerate
2141 * configure.in: don't need to call AM_CYGWIN32.
2142 * configure: regenerate
2144 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2146 * emultempl/pe.em (gld_i386_finish): generate import library
2147 * deffile.h: add hint member.
2148 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2149 generates the import library directly from the export table.
2150 (fill_edata): remember the actual hint for the import library.
2152 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2154 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2156 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2158 * po/ld.pot: Regenerated.
2159 * po/POTFILES.in: Regenerated.
2160 * configure: Regenerated.
2161 * aclocal.m4: Regenerated.
2162 * Makefile.in: Regenerated.
2164 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2166 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2167 that won't be loaded.
2169 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2171 * pe-dll.c (fill_edata): don't strip underscores
2173 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2175 * ld.texinfo: added i386pe option summary
2177 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2179 * pe-dll.c (process_def_file): properly note undefined exported
2180 symbols, clean up old code.
2181 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2182 * emultempl/pe.em (gld_i386_parse_args): add
2183 (en/dis)able-stdcall-fixups
2184 (pe_fixup_stdcalls): warn about stdcall fixups
2185 (gld_i386_unrecognized_file): make exported symbols undefs so that
2186 archive members get pulled in
2188 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2190 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2191 .fini, .dtors and .ctors. Add .data and .text
2192 wildcards to support section garbage collection.
2194 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2196 * deffilep.y: properly handle relocs with multiple def_files,
2197 cache import module names
2199 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2201 * pe-dll.c (process_def_file): don't assume exports won't move
2204 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2206 * pe-dll.c: New file; direct support for PE DLLs
2207 * deffile.h: New file; direct support for PE DLLs
2208 * deffilep.y: New file; direct support for PE DLLs
2209 * emultempl/pe.em: add direct support for PE DLLs
2210 * configure.tgt: allow target-specific extra files
2211 * configure.in: allow target-specific extra files
2212 * ldlang.c (lang_add_assignment): return the assignment so that
2213 one can change the value later based on the object files (pe-dll
2215 * ldint.texinfo: add section for emulation walkthrough
2216 * Makefile.am: add new files and target-specific extra files
2217 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2219 * pe-dll.c (process_def_file): auto-export everything if
2220 nothing is otherwise exported.
2222 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2224 * Makefile.am: Add support for FR30 target.
2225 * configure.tgt: Add support for FR30 target.
2226 * Makefile.in: Regenerate.
2227 * emulparams/fr30.sh: New file.
2228 * scripttemp/fr30.sc: New file.
2230 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2232 * ldmain.c (main): Don't report error for dynamic links and
2235 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2237 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2238 (parse_args): Set link_info.optimize based on -O argument.
2239 * ldmain.c (main): Initialize link_info.optimze to false.
2240 * ld.texinfo: Describe -O option.
2243 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2245 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2246 own segment, so that they can be next to the .bss section and so
2247 initialised by the same piece of code.
2249 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2251 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2252 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2255 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2257 * ldmain.c (main): Error if --gc-sections and
2259 * scripttempl/v850.sc: Add KEEP attribute to .init,
2260 .fini, .dtors and .ctors. Add .data and .text
2261 wildcards to support section garbage collection.
2263 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2265 * scripttempl/v850.sc: Rename .call_table section to
2266 .call_table_data and create a new section called
2269 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2271 * scripttempl/elf.sc: Add alignment at the end of the .bss
2272 section, so that it is included in the memsize of the segment.
2274 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2276 * emultempl/elf32.em (gld_place_orphan): Don't process for
2277 sections with SEC_EXCLUDE flag.
2279 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2281 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2282 (DATA_SIZE): Increased to 2000K.
2284 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2286 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2288 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2290 * Makefile.am: Change armelf.sc to elf.sc
2291 * Makefile.in: Regenerate.
2293 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2295 * emulparams/armelf.sh: Change SCRIPT_NAME to
2296 elf. Change TEXT_START_ADDR to 0x8000. Define
2297 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2298 OTHER_BSS_END_SYMBOLS.
2299 * scripttempl/elf.sc: Modify to use
2300 OTHER_BSS_END_SYMBOLS.
2301 * scripttempl/elfarm.sc: Remove file.
2303 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2305 * emultempl/armelf.em (gld_armelf_before_allocation):
2306 Add bfd_ prefix to elf32_arm_process_before_allocation
2307 and elf32_arm_allocate_interworking_sections.
2308 (gld_armelf_after_open): Add bfd_ prefix to
2309 elf32_arm_get_bfd_for_interworking.
2311 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2313 * Makefile.am: Rebuild dependencies.
2314 * Makefile.in: Rebuild.
2316 * ldgram.y: Include "ldctor.h".
2317 (statement): Accept SORT around CONSTRUCTORS.
2318 * ldctor.c: Include <ctype.h>.
2319 (constructors_sorted): New global variable.
2320 (ctor_prio, ctor_cmp): New static functions.
2321 (ldctor_build_sets): Sort constructors if requested.
2322 * ldctor.h (constructors_sorted): Declare.
2323 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2325 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2326 * ld.texinfo (Output Section Keywords): Document SORT
2329 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2331 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2332 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2334 * emultempl/armelf.em: New file.
2336 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2338 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2339 * Makefile.in: Rebuild.
2341 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2343 * scripttempl/elfarm.sc: Change text start address
2346 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2348 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2349 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2351 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2353 * scripttempl/elfarm.sc: Set text start address to
2354 0x8000. Add __bss_end definition.
2356 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2358 * scripttempl/elfarm.sc: New file.
2359 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2361 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2363 * emulparams/armelf.sh: New file.
2364 * configure.tgt: Recognize thumb-elf and arm-elf.
2365 * Makefile.am (earmelf.o): New.
2366 * Makefile.in: Rebuild.
2368 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2370 * Makefile.am (install-exec-local): Don't remove the file before
2371 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2372 W. Rozycki <macro@ds2.pg.gda.pl>.
2373 * Makefile.in: Rebuild.
2375 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2377 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2379 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2380 alignment of end symbol.
2381 * scripttempl/elf.sc: Likewise.
2382 * emulparams/sun4.sh (ALIGNMENT): Define.
2383 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2384 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2386 * lexsup.c (parse_args): Add missing break statement.
2388 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2391 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2393 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2394 * Makefile.am (ei386beos.o): New.
2395 * emulparams/i386beos.sh: New file.
2396 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2398 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2400 * lexsup.c: New option --version-exports-section.
2401 * ld.h (struct args_type): Add version_exports_section.
2402 * ldlang.c (lang_do_version_exports_section): New function.
2403 (lang_process): Call it.
2405 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2407 * ldlex.l: Accept ASSERT.
2408 * ldgram.y (exp): Add ASSERT_K case.
2409 * ldexp.h (node_type): Add etree_assert to node_class enum.
2410 (etree_type): Add assert_s field.
2411 (exp_assert): Declare.
2412 * ldexp.c (exp_fold_tree): Handle etree_assert.
2413 (exp_assert): New function.
2414 (exp_print_tree): Handle etree_assert.
2415 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2417 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2419 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2420 conflicts with system header files. Change all uses.
2422 * Makefile.am (MAINTAINERCLEANFILES): Define.
2423 * Makefile.in: Rebuild.
2425 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2427 * Makefile.am (ldver.texi): New target.
2428 (ld.info, ld.dvi): Depend upon ldver.texi.
2429 * ld.texinfo: Include ldver.texi. Mention version number on title
2430 page and in top node.
2431 * Makefile.in: Rebuild.
2433 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2435 * configure.tgt (i[3456]86-*-solaris*): New target.
2437 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2439 * ldlang.c (wild_section): Don't get an assertion failure if the
2440 section is discarded.
2442 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2443 * emultempl/pe.em (sort_by_file_name): Remove.
2444 (sort_by_section_name): Remove.
2445 (sort_sections_1, sort_sections): Remove.
2446 (gld_${EMULATION_NAME}_before_allocation): Don't call
2448 (hold_section, hold_section_name): New static variables.
2449 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2450 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2451 place to put the section. Align the section. Sort the input
2453 (gld_${EMULATION_NAME}_place_section): New static function.
2455 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2458 * emultempl/pe.em (set_pe_subsystem): Don't call
2460 (gld_${EMULATION_NAME}_after_parse): New static function.
2461 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2462 rather than after_parse_default.
2464 * ldgram.y (extern_name_list): Do not require symbols to be
2465 separated by commas.
2466 (ifile_p1): Add EXTERN.
2467 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2469 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2470 (Miscellaneous Commands): Document EXTERN.
2472 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2474 * ld.h (args_type): Add gc_sections.
2475 * ldgram.y (ldgram_had_keep, KEEP): New.
2476 (input_section_spec_no_keep): Rename from old input_section_spec.
2477 (input_section_spec): New. Recognize KEEP.
2478 * ldlang.c (wild_section): Handle keep sections.
2479 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2480 (lang_gc_sections_1, lang_gc_sections): New.
2481 (lang_process): Invoke lang_gc_sections.
2482 (lang_add_wild): Add keep argument. Update all callers.
2483 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2484 * ldlex.l (KEEP): Match it.
2485 * ldmain.c (main): Error on -r and --gc-sections.
2486 * lexsup.c: Add --gc-sections.
2488 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2489 Mark startup sections with KEEP.
2490 * scripttempl/elfppc.sc: Likewise.
2492 * ld.texinfo: Update for --gc-sections and KEEP.
2494 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2496 From Peter Jordan <pjordan@chla.usc.edu>:
2497 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2499 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2501 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2502 * Makefile.in: Rebuild.
2504 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2506 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2507 with the program transform name.
2508 * Makefile.in: Rebuild.
2510 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2512 * ld.texinfo: Note that -relax may make symbolic debugging
2513 impossible on some platforms.
2515 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2517 * Makefile.am (Makefile): Remove target.
2518 (config.status): New target.
2519 * Makefile.in: Rebuild.
2521 * configure.host (powerpc*-*-linux-gnu*): New host.
2523 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2525 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2527 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2530 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2532 * Makefile.am (HFILES): Remove config.h.
2533 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2534 Makefile.in to Makefile.am.
2535 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2536 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2537 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2538 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2540 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2542 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2543 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2545 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2547 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2550 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2552 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2553 config.has_shared to true.
2554 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2556 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2559 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2561 * ldlang.c (lang_finish): If the entry symbol is not found, try
2562 parsing it as a number.
2563 * ld.texinfo (Options): Document this.
2565 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2567 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2569 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2571 * ld.h (ld_config_type): New member has_shared.
2572 * ldmain.c (main): Initialize it.
2573 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2574 * lexsup.c (parse_args): Treat -shared as error if not supported.
2576 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2578 From Jason Merrill <jason@cygnus.com>:
2579 * ldlang.c (wild_sort): Correct order of sort.
2580 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2582 * scripttempl/elfd10v.sc: Likewise.
2583 * scripttempl/elfd30v.sc: Likewise.
2584 * scripttempl/elfppc.sc: Likewise.
2586 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2588 * ldlex.l: Recognize keyword SORT.
2589 * ldgram.y (current_file): Change to struct wildcard_spec.
2590 (%union): Add new fields cname and wildcard.
2591 (wildcard_name, wildcard_spec): New nonterminals.
2592 (file_NAME_list): Use wildcard_spec.
2593 (input_section_spec): Change current_file usage.
2594 * ld.h (struct wildcard_spec): Define.
2595 * ldlang.h (lang_wild_statement_struct): Add new fields
2596 sections_sorted and filenames_sorted.
2597 (lang_add_wild): Update declaration.
2598 * ldlang.c (wild_sort): New static function.
2599 (wild_section): Use wild_sort.
2600 (print_wild_statement): Print sorting information.
2601 (lang_add_wild): Add new parameters sections_sorted and
2602 filenames_sorted. Change all callers.
2603 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2604 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2605 * scripttempl/elfd10v.sc: Likewise.
2606 * scripttempl/elfd30v.sc: Likewise.
2607 * scripttempl/elfppc.sc: Likewise.
2609 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2611 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2613 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2615 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2616 (ld_emulation_xfer_struct): Add new field: list_options.
2617 * ldemul.c (ldemul_list_options): New function. Call the
2618 list_options field of the ld_emulation_xfer_struct for each
2619 supported emulation, if such a function is present.
2620 * lexsup.c (help): Call ldemul_list_emulation_options.
2621 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2622 the pe emulation specific command line options.
2623 * emultempl/armcoff.em (gld<>_list_options): New function.
2624 Describe the armcoff emulation specific command line options.
2626 * emultempl/pe.em: Add a new command line option:
2628 * emultempl/armcoff.em: Ditto.
2629 * ld.texinfo: Document the --support-old-code option.
2631 * Makefile.in: Add emulation files for POTFILES.in target.
2632 * emultempl/pe.em: Internationalise suitable strings.
2633 * emultempl/armcoff.em: Internationalise suitable strings.
2634 * po/POTFILES.in: Rebuilt.
2636 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2638 * po/Make-in (install-info): New target.
2640 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2642 * ldmain.c (main): Conditionally call setlocale.
2643 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2644 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2646 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2648 * configure.in: Change version number to 2.9.4
2649 * configure: Rebuild.
2651 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2653 Based on patch from H.J. Lu <hjl@gnu.org>:
2654 * emultempl/elf32.em (global_vercheck_needed): New file static
2656 (global_vercheck_failed): New file static variable.
2657 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2658 twice, once with force set to 0 and once with it set to 1.
2659 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2661 (gld${EMULATION_NAME}_search_needed): Likewise.
2662 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2663 whether the libraries needs any incompatible versions.
2664 (gld${EMULATION_NAME}_vercheck): New static function.
2666 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2668 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2670 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2672 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2674 * Makefile.in: Rebuild.
2676 * lexsup.c (parse_args): Change -l options into --library options
2677 to avoid confusion between -li and -library.
2679 * ld.texinfo (MEMORY): Clarify use of >REGION.
2681 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2683 * Many files: Added gettext invocations around user-visible
2685 * ld.h: Added gettext-related includes and defines.
2686 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2687 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2688 HAVE_LC_MESSAGES): Define.
2689 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2690 po/Makefile. Use AM_PROG_LEX.
2691 (TDIRS): AC_SUBST early on, to avoid having value split when it
2692 happens to cross line 90 of the generated sed script.
2693 * Makefile.am (SUBDIRS): New macro.
2694 (POTFILES): Likewise.
2695 (po/POTFILES.in): New target.
2696 (ld_new_LDADD): Added INTLLIBS.
2697 (ld_new_DEPENDENCIES): Added INTLDEPS.
2698 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2700 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2702 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2703 by Nick Clifton <nickc@cygnus.com>.
2704 (PROVIDE): Likewise.
2706 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2708 * emultempl/pe.em: Rename external arm interworking functions
2709 to conform to BFD naming conventions. Add code to _after_open()
2710 function to obtain a bfd for use by the interworking code.
2712 * emultempl/armcoff.em: Rename external arm interworking functions
2713 to conform to BFD naming conventions. Add new _after_open()
2714 function to obtain a bfd for use by the interworking code.
2716 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2718 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2719 Update dot and the default memory section even when relaxing.
2721 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2723 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2724 rather than its raw size.
2726 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2728 * configure.in (TESTBFDLIB): New. Defined and substituted.
2729 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2730 * configure, Makefile.in: Rebuild.
2732 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2734 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2735 rather than relying on default rule. Don't depend upon
2738 (bfdsumm.texi): Remove target.
2739 (CLEANFILES): Take bfdsumm.texi out of value.
2740 * Makefile.in: Rebuild.
2742 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2744 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2745 how $ is handled when expanding a shell substitution.
2747 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2749 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2750 (DISTCLEANFILES): Add site.exp and site.bak.
2751 * Makefile.in: Rebuild.
2753 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2754 rather than in a shell variable and using AC_SUBST.
2755 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2756 (distclean-local): New target.
2757 * configure, Makefile.in: Rebuild.
2759 * ld.texinfo: Completely rewrite linker script documentation.
2761 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2763 * configure.in: Set version to 2.9.1.
2764 * configure: Rebuild.
2766 * Branched binutils 2.9.
2768 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2770 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2771 (mostlyclean-local): New target to remove tmpdir.
2772 * Makefile.in: Rebuild.
2774 Fix some gcc -Wall warnings:
2775 * ldcref.c (output_cref): Add casts to avoid warnings.
2776 * ldfile.c (ldfile_add_arch): Likewise.
2777 * ldlang.c (lang_leave_overlay_section): Likewise.
2778 * lexsup.c (OPTION_COUNT): Likewise.
2779 (parse_args): Likewise.
2780 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2782 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2783 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2784 * ldwrite.c (build_link_order): Likewise.
2785 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2786 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2787 Remove unused variables.
2789 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2791 * Makefile.in: Rebuild.
2793 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2795 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2796 ARM code inside ifdef TARGET_IS_armpe.
2798 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2800 Based on patch from H.J. Lu <hjl@gnu.org>:
2801 * Makefile.am (LDDISTSTUFF): New variable.
2802 (diststuff): New target.
2803 * Makefile.in: Rebuild.
2805 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2808 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2810 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2811 hold Arm/Thumb stubs.
2813 * emultempl/pe.em (gld_pe_before_allocation): Call
2814 arm_process_before_allocation (for ARM/Thumb targets) in order to
2815 gather interworking stb information.
2817 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2819 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2821 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2823 * aclocal.m4, configure: Rebuild with libtool 1.2.
2825 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2827 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2828 section to avoid copying certain data on fork. The linker used to
2829 include this between __data_start__ and __data_end__, but that
2830 breaks building the cygwin32 dll. The fix is to rename the
2831 section ".data_cygwin_nocopy" and explictly include it after
2834 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2836 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2838 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2840 * configure.tgt (sparclite*-*-elf): Added.
2842 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2844 * ldlang.c (lang_size_sections): If the default memory region is
2845 *default*, see if there is a memory region that could be used.
2847 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2849 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2851 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2853 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2855 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2856 a trailing '*' when sorting grouped sections.
2857 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2858 include them when relocating.
2860 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2862 * Makefile.am (install-exec-local): Install properly when ln
2863 fails or tooldir == prefix.
2865 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2867 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2868 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2870 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2872 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2873 format size. From Gordon W. Ross <gwr@mc.com>.
2875 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2876 * configure.host (alpha*-*-netbsd*): New host.
2877 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2880 * lexsup.c (help): Update bug-gnu-utils address.
2881 * ld.texinfo (Bug Reporting): Likewise.
2883 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2885 * ldlang.c (lang_size_sections): Warn if some memory regions were
2886 defined, but a loadable section is going into the default memory
2889 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2891 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2893 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2895 * Makefile.am (Makefile): Add target, for dependencies on
2896 configure.host and configure.tgt.
2897 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2898 * Makefile.in: Rebuild.
2900 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2902 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2904 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2905 moved to 0x00.....4.
2907 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2909 * configure, aclocal.m4: Rebuild with new libtool.
2911 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2913 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2914 From Thomas de Lellis <tdel@wrs.com>.
2916 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2918 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2920 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2921 * Makefile.in: Rebuild.
2923 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2925 Add tms320c30 support:
2926 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2927 * emulparams/tic30aout.sh: New file.
2928 * emulparams/tic30coff.sh: New file.
2929 * scripttempl/tic30aout.sc: New file.
2930 * scripttempl/tic30coff.sc: New file.
2931 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2933 (etic30aout.c, etic30coff.c): New targets.
2934 * Makefile.in: Rebuild.
2936 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2938 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2939 accept either ld.so or ld-linux.so.
2941 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2943 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2945 * Makefile.in: Regenerate.
2947 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2949 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2951 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2953 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2954 * Makefile.in: Rebuild.
2956 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2958 * ldfile.c (slash): Set to backslash if _WIN32 but not
2960 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2961 leading backslash or a leading x: as an absolute path.
2962 (ldfile_find_command_file): Use slash rather than / when
2963 generating name to try.
2964 * lexsup.c (PATH_SEPARATOR): Define.
2965 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2967 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2969 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2970 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2971 (DATA_PLT): Needed by v9 abi.
2973 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2975 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2977 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2979 * scripttempl/elf.sc: Only include linkonce sections in final
2980 sections when relocating.
2982 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2984 * ld.texinfo (Options): Add a brief description of the types of
2985 information included in a link map.
2987 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2988 (Environment): Mention LDEMULATION.
2990 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2992 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2994 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2995 pattern could match.
2997 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2999 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3000 a relocateable link, set the image base to 0, and don't define the
3002 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3003 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3004 .data comes first. If doing a relocateable link, use
3005 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3006 sections at 0, and don't define any symbols.
3008 * ldlang.c (lang_memory_default): Correct parenthisization of
3011 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3013 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3014 here; they are included already via sysdep.h.
3016 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3018 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3020 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3022 * ldgram.y (attributes_opt): Pass region pointer to
3023 lang_set_flags, not ®ion->flags.
3025 * ldlang.c (lang_memory_default): New function to figure out a
3026 default memory region for a section if it was not specified.
3027 (lang_memory_region_lookup): Zero flags, not_flags field.
3028 (lang_map{,_flags}): Print attribute flags in memory map.
3029 (lang_size_sections): Call lang_memory_default to get default
3031 (lang_set_flags): Implement attribute flags for real. Take new
3032 argument to give the flags we are to skip for this region.
3034 * ldlang.h (memory_region_struct): Add not_flags field, make both
3035 flags fields flagword type.
3036 (lang_output_section_state): Make flags field flagword type.
3037 (lang_set_flags): Update prototype to match new calling sequence.
3038 (lang_memory_region_default): Add prototype.
3040 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3041 Define whether or not the region gets default sections, and if so,
3044 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3047 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3049 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3051 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3053 * scripttempl/h8300h.sc: Fix typo.
3054 * scripttempl/h8300s.sc: Likewise.
3056 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3058 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3059 section with no output section, such as a shared library section.
3061 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3063 * lexsup.c (parse_args): Keep track of where we are in the option
3064 parsing before calling ldemul_parse_args, so that we don't call it
3065 multiple times on the same argument and confuse the getopt
3068 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3070 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3071 d30velf_o to d30v_o to work in DOS environments.
3072 * Makefile.{am,in}: Ditto.
3074 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3075 * emulparams/d30velf_{o,e}: Deleted.
3077 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3079 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3082 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3084 * emultempl/armcoff.em: New file, imported from Arm branch.
3086 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3088 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3089 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3090 external memory sections for rodata. Delete .string, .rodata1,
3091 and .data1 sections.
3093 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3095 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3097 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3099 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3101 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3102 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3104 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3107 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3109 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3110 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3113 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3114 .text, .data, etc go in external memory or onchip memory.
3116 * configure.tgt (d30v-*-*ext*): New configuration to default
3117 .text, .data, etc. in external memory.
3118 (d30v-*-*onchip*): New configuration to default .text, .data,
3119 etc. in onchip memory.
3120 (d30v-*-*): Add d30velf_{e,o} emulations.
3122 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3123 either the onchip text/data areas or the external memory area.
3124 (MEMORY): Get sizes from d30velf.sh.
3125 (.e{data,text,bss}): Put sections in the external memory region.
3126 (.stext): Put section in the onchip text region.
3127 (.s{data,bss}): Put sections in the onchip data region.
3128 (__stack): Assign from ${STACK_START_ADDR}.
3129 (.text): Put in ${TEXT_MEMORY} memory region.
3130 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3132 (.bss): Put in ${BSS_MEMORY} memory region.
3134 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3136 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3138 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3140 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3141 accept hex digits without a leading $ or 0x. Handle leading $
3142 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3143 * ldlex.h (hex_mode): Don't declare.
3145 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3147 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3148 of internal data area and external memory on chip.
3150 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3151 the 3 regions of memory on the chip. Put .text/.init/.fini into
3152 the text memory region, put other segments into the data memory
3153 region. Add more of the standard elf sections. Default __stack
3154 to be 0x20008000, which is 1 byte beyond end of the internal data
3157 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3159 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3162 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3164 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3167 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3169 * ld.h (args_type): Add warn_mismatch field.
3170 * ldmain.c (main): Initialize warn_mismatch field.
3171 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3172 * ldlang.c (ignore_bfd_error): New static function.
3173 (lang_check): If warn_mismatch is false, don't warn about
3174 mismatched input files.
3175 * ld.texinfo, ld.1: Document new option.
3177 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3179 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3180 to avoid conflicts with C code which is defining a variable called
3183 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3185 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3186 (ALL_64_EMULATIONS): ... here.
3187 (eelf64_sparc.c): Template should be elf32 not generic.
3188 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3190 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3192 * configure.tgt: Add sparc64-*-linux*.
3193 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3195 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3197 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3199 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3201 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3202 since we need to be able to export different versions of the same
3205 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3207 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3209 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3211 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3212 config.guess now recognizes alphaev5 etc.
3214 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3216 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3217 -s and -u as -static and -unix.
3219 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3221 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3222 are not adding the first input section, and SEC_READONLY is clear
3223 on the output section, then don't copy it from the input section.
3224 If SEC_READONLY is not set on the input section, then clear it on
3227 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3229 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3231 (mips*-*-linux*): Likewise.
3232 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3233 setting ENTRY to __start.
3234 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3235 setting ENTRY to __start.
3236 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3239 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3241 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3244 * scripttempl/v850.sc: Move read only areas out of zero and small
3245 data sections and into their own sections.
3247 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3249 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3251 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3253 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3256 * aclocal.m4: Rebuild with new libtool.
3257 * configure: Rebuild.
3259 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3261 * ldlang.c (wild_doit): Revert patch of September 3.
3263 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3265 * Makefile.am, Makefile.in: Add rule for ev850.c
3266 * configure.tgt (targ_extra_emuls): Add v850 target.
3268 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3270 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3271 * scripttempl/v850.sc: Add call table data area
3273 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3275 Merge change from Martin Hunt:
3277 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3279 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3281 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3282 initialization of p.
3284 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3286 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3287 expression produced for -bpT and -bpD options, align to a 32 byte
3288 boundary rather than an 8 byte boundary.
3289 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3291 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3292 function name conflict with AIX 4.2 unistd.h header file.
3294 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3296 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3299 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3301 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3302 * Makefile.in: Rebuild.
3304 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3306 * configure.tgt (arc-*-elf*): Recognize.
3307 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3308 * Makefile.in: Regenerate.
3309 * emulparams/arcelf.sh: New file.
3311 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3313 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3314 pattern to be treated as a wildcard pattern.
3316 * ldgram.y (atype): Accept parentheses with no type.
3318 * ld.texinfo (Section Definition): Clarify use of whitespace.
3319 (Section Placement): Likewise.
3321 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3323 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3325 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3327 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3329 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3331 * Makefile.am (ld.info): Change dependency from
3332 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3334 (bfdsumm.texi): New target.
3335 (CLEANFILES): Add bfdsumm.texi.
3336 * Makefile.in: Rebuild.
3338 * Makefile.am: New file, based on old Makefile.in.
3339 * acinclude.m4: New file, from old aclocal.m4.
3340 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3341 shared library handling; now handled by libtool. Replace
3342 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3343 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3344 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3345 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3346 * acconfig.h: Mention PACKAGE and VERSION.
3347 * stamp-h.in: New file.
3348 * ldver.c (ld_program_version): Set ld_program_version from
3350 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3351 * Makefile.in: Now built with automake.
3352 * aclocal.m4: Now built with aclocal.
3353 * configure, config.in: Rebuild.
3355 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3357 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3359 * configure: Regenerated with autoconf 2.12.
3360 * Makefile.in: Add $(EXEEXT) to executable.
3362 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3364 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3365 (SEGMENT_SIZE): Set to 0x200.
3366 * scripttempl/i386go32.sc: Rewrite.
3367 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3369 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3371 From Manfred Hollstein <manfred@s-direktnet.de>:
3372 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3374 (i[3456]86-*-linux*): New host.
3376 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3378 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3379 sections in the output .rsrc section.
3381 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3383 * configure.host (m68*-*-linux*libc1*): Renamed from
3385 (m68*-*-linux*): New configuration for use with GNU libc 2.
3387 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3389 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3391 * scripttempl/elfppc.sc: Put the PLT between the small and large
3393 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3394 program base of 0x02000000 is recommended...' because otherwise
3395 shared libraries are less efficient. We use 0x01800000 because
3396 otherwise it's impossible to branch to location 0, for instance if
3397 you have an undefined weak symbol.
3399 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3401 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3402 (lang_size_sections): Likewise.
3403 * ldlex.l: Likewise.
3404 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3405 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3407 (check_sections): Likewise.
3408 (gld${EMULATION_NAME}_after_allocation): Likewise.
3409 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3411 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3412 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3413 (check_sections): Likewise.
3414 (gldmipsidt_after_allocation): Likewise.
3416 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3418 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3420 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3423 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3425 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3426 crash if an output section has no BFD section.
3428 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3430 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3431 (parse_args): Handle the "task-link" option.
3432 (OPTION_TASK_LINK): Add define.
3434 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3436 * ldmain.c (main): Correct check of fclose return value when
3437 handling --force-exe-suffix.
3439 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3441 * ldlang.c (lang_check): Add test of the return value from the
3442 call to bfd_merge_private_bfd_data().
3444 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3446 * scripttempl/elfmips.sc: Remove.
3447 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3448 TEXT_DYNAMIC to control .dynamic segment. Permit
3449 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3450 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3451 .gnu.linkonce.t* in .text when relocating. Support
3452 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3453 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3454 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3455 (DATA_ADDR): Don't set.
3456 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3457 (OTHER_TEXT_SECTIONS): Set.
3458 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3459 (MACHINE): Set to empty string.
3460 * emulparams/elf32l4300.sh: Likewise.
3461 * emulparams/elf32ebmip.sh: Likewise.
3462 * emulparams/elf32elmip.sh: Likewise.
3463 * emulparams/elf32bmip.sh: Likewise. Also:
3464 (TEXT_DYNAMIC): Set.
3465 * emulparams/elf32lmips.sh: Likewise.
3466 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3468 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3470 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3472 * scripttempl/elf.sc: Don't align the data segment on the next 8
3473 byte boundary, instead let the linker use whatever the individual
3476 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3478 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3480 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3482 From Sean McNeil <sean@mcneil.com>:
3483 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3485 (sort_sections): Sort all sections, not just sections in the same
3488 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3490 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3493 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3495 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3496 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3497 in the .text section. Move .const, .ctors, .dtors into separate
3500 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3502 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3503 around assignment of current location pointer.
3505 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3507 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3510 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3512 * Makefile.in (INSTALL): Set to @INSTALL@.
3513 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3514 (install): Depend upon ld.new and installdirs. Use
3515 $(program_transform_name) directly, rather than using
3516 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3517 (installdirs): New target.
3518 (install-info): Run mkinstalldirs.
3520 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3522 * Makefile.in (INSTALL): Change install.sh to install-sh.
3524 From Thomas Graichen <graichen@rzpd.de>:
3525 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3526 * configure: Rebuild.
3528 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3530 * emultempl/pe.em: Include "libiberty.h".
3531 (sort_sections_1): Use xmalloc rather than alloca.
3533 * ldlex.l: Recognize SQUAD.
3534 * ldgram.y (length): Add SQUAD.
3535 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3537 * ldlang.c (print_data_statement): Handle SQUAD.
3538 (lang_size_sections, lang_do_assignments): Likewise.
3539 * ldexp.c (exp_print_token): Add SQUAD to table.
3540 * ldwrite.c (build_link_order): Handle SQUAD.
3541 * ld.texinfo (Section Data Expressions): Document SQUAD.
3543 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3545 * ldver.c (ld_program_version): Set to 2.8.1.
3547 * Branched binutils 2.8.
3549 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3551 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3552 * mpw-elfmips.c: Rename from mpw-emipself.c.
3553 * mpw-config.in: Update accordingly.
3555 * ldlang.c (lang_process): Call lang_check immediately after
3556 opening the input files, rather than at the end of the link.
3558 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3560 * emultempl/pe.em (init): Fully bracket initializer.
3561 (set_pe_stack_heap): Remove locals begin_commit and end.
3562 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3563 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3565 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3567 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3569 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3571 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3572 * configure.tgt (sparc*-*-linuxaout*): New target.
3573 (sparc*-*-linux*): New target.
3574 * emulparams/sparclinux.sh: New file.
3575 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3576 (esparclinux.c): New target.
3578 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3580 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3581 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3582 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3585 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3587 * lexsup.c (parse_args): Update copyright date in version
3590 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3592 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3594 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3596 * Makefile.in: Rebuild dependencies.
3598 * emultempl/aix.em: Include "obstack.h".
3600 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3602 * ldlang.c: Include "obstack.h".
3604 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3606 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3608 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3610 * ldemul.h (ldemul_list_emulations): Use full prototype.
3611 * ldlang.c (print_one_symbol): Add declaration.
3612 * ldlang.h (dprint_statements): Declare.
3613 * ldmain.c (remove_output): Declare.
3614 * ldmisc.c (vfinfo): Declare.
3615 * ldwrite.c (clone_section): Declare.
3616 (split_sections): Make static. Declare.
3617 * mri.c: Include libiberty.h.
3618 (strdup): Don't declare.
3619 (mri_alias): Use xstrdup rather than strdup.
3621 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3623 * scripttempl/elfmips.sc: Change handling of data area when
3624 generating a shared library to not skip a large block of memory.
3625 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3627 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3629 * ldmain.c (multiple_definition): Only skip the warning if the
3630 output section is absolute when the input section is not
3633 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3634 invalid characters in VERS_* states.
3636 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3638 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3639 trailing space lead us to think that there is a zero address.
3641 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3643 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3645 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3647 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3649 (__edata): Define this rather than "edata".
3650 (__end): Define this rather than "end".
3652 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3654 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3656 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3658 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3659 as TEXINPUTS. Needed for building in separate build dir.
3660 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3661 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3662 about each shell variable that is set (or not set).
3663 * scripttempl/tic80coff.sc: Complete rewrite.
3665 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3667 * ldmain.c (main): Call bfd_set_default_target.
3668 * Makefile.in (ldmain.o): Define TARGET when compiling.
3670 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3672 * ldmain.c (main): Don't initialize link_info.lprefix or
3673 link_info.lprefix_len.
3674 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3676 * emultempl/m88kbcs.em: Remove.
3677 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3678 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3681 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3682 to lang_enter_output_section_statement. From Mark Rasin
3683 <mark.rasin@telrad.co.il>.
3685 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3687 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3690 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3692 * configure.tgt (mips*-*-lnews*): New target.
3693 * Makefile.in (emipslnews.c): New target.
3694 * emulparams/mipslnews.sh: New file.
3696 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3698 * emultempl/elf32.em (hold_interp): New static variable.
3699 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3700 after hold_interp. Choose a unique output section name.
3701 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3702 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3704 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3706 From Eric Youngdale <eric@andante.jic.com>:
3707 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3708 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3710 (ldlex_version_script, ldlex_version_file): New functions.
3711 * ldlex.h (enum input_enum): Add input_version_script.
3712 (ldlex_version_script): Declare.
3713 (ldlex_version_file): Declare.
3714 * ldgram.y (%union): Add deflist, versyms, and versnode.
3715 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3716 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3717 (file): Accept INPUT_VERSION_SCRIPT.
3718 (ifile_p1): Accept version.
3719 (version_script_file): New nonterminal.
3720 (version, vers_nodes, vers_node): Likewise.
3721 (verdep, vers_tag, ver_defns): Likewise.
3722 * ldlang.c (lang_elf_version_info): New global variable.
3723 (lang_new_vers_regex): New function.
3724 (lang_new_vers_node): New function.
3725 (version_index): New static variable.
3726 (lang_register_vers_node): New function.
3727 (lang_add_vers_depend): New function.
3728 * ldlang.h (lang_elf_version_info): Declare.
3729 (lang_new_vers_regex, lang_new_vers_node): Declare.
3730 (lang_add_vers_depend, lang_register_vers_node): Declare.
3731 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3732 (ld_options): Add "version-script".
3733 (parse_args): Handle OPTION_VERSION_SCRIPT.
3734 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3735 Pass lang_elf_version_info to size_dynamic_sections.
3736 * scripttempl/elf.sc: Add .gnu.version sections.
3737 * ld.texinfo: Document symbol versioning.
3739 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3741 * Makefile.in (ed30velf.c): New target.
3742 * configure.tgt (d30v-*-*): New target.
3743 * emulparams/d30velf.sh: New file.
3744 * scripttempl/elfd30v.sc: New file.
3746 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3748 * ld.texinfo (Option Commands): Document the INCLUDE command.
3750 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3752 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3753 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3754 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3755 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3757 * ldmain.c (get_emulation): Likewise.
3758 * configure, config.in: Rebuild.
3760 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3762 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3763 .mips16.call.* in .text.
3765 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3767 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3768 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3769 * Makefile.in (etic80coff.c): Add target and rule to build it.
3770 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3772 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3774 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3775 ".so" in the name, not ".so.".
3776 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3778 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3779 <alan@spri.levels.unisa.edu.au>.
3781 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3783 * emultempl/sunos.em: Include <ctype.h>.
3784 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3785 searching for ".so.".
3786 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3787 has a version number, and that only version numbers follow .so.
3789 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3791 * scripttempl/pe.sc:
3792 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3793 section so Win32 executables are valid.
3795 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3797 * scripttempl/elf.sc: Put linkonce reloc section in other
3798 appropriate reloc sections.
3799 * scripttempl/elfmips.sc: Add linkonce support.
3800 * scripttempl/elfppc.sc: Likewise.
3802 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3804 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3805 stack up to 0x80000.
3806 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3808 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3810 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3813 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3815 * ld.h (args_type): Rename auxiliary_filter_shlib to
3816 auxiliary_filters, and make it char **.
3817 * lexsup.c (parse_args): Handle -f by setting up an array.
3818 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3819 new name of auxiliary_filters.
3821 * ld.texinfo (Options): Improve documentation of --filter and
3824 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3826 * ld.texinfo (Options): Clarify that the normal usage is -T.
3827 (Commands): Likewise.
3829 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3831 * scripttempl/armcoff.sc: Correct mask used for .data address.
3833 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3835 * emultempl/pe.em: make default executable a.exe instead of
3838 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3840 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3841 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3842 on .dynamic being after .got, so we leave that.
3844 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3846 * Makefile.in (clean): Don't remove configdoc.texi.
3847 (maintainer-clean): Do remove configdoc.texi.
3849 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3850 to avoid confusing texi2roff.
3852 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3854 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3855 (.tdata): Add .tcommon and .tcommon_byte sections.
3857 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3859 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3860 * scripttempl/elfmips.sc: Use __start as the entry address for
3863 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3865 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3867 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3869 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3871 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3872 Pass filter_shlib and auxiliary_filter_shlib to
3873 size_dynamic_sections.
3874 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3876 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3878 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3880 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3882 * mpw-make.sed: Use NewFolderRecursive for installation.
3884 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3886 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3887 {s,t}data sections. Do not emit any linker generated symbols if
3888 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3889 where the different sections go. Change some whitespace.
3891 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3892 appropriately. Remove crud not used anymore.
3894 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3896 * Makefile.in (emn10200.c): Add dependencies.
3897 * configure.tgt: Handle mn10200.
3898 * emulparms/mn10200.sh: New file.
3900 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3902 * emultempl/gld960c.em: Include <ctype.h>.
3903 (gld960_set_output_arch): Get the machine type from the -A option
3904 if there is one, rather than always using core.
3906 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3908 * emulparms/mn10300.sh: Handle leading underscores.
3910 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3912 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3913 set hold_rel if SEC_ALLOC is set.
3915 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3917 * ldlang.c (section_already_linked): Set the output_offset as well
3918 as the output_section when only reading symbols from a file.
3920 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3922 * emulparams/*.sh: Make sure that each set of parameters which
3923 uses the elf.sc script sets MACHINE.
3925 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3927 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3928 * scripttempl/elfd10v.sc: Likewise.
3929 * scripttempl/v850.sc: Likewise.
3931 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3933 * configure: Rebuild with autoconf 2.12.
3935 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3937 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3938 for bfd_vma to init loop.
3940 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3942 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3943 entry symbol and ctor/dtor stuff.
3945 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3947 * Makefile.in (emn10300.c): Add dependencies.
3948 * configure.tgt: Handle mn10300.
3949 * emulparms/mn10300.sh: New file.
3951 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3953 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3956 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3958 * ld.texinfo: Add section on reporting bugs.
3960 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3961 symbols are correctly aligned.
3963 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3965 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3968 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3970 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3971 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3974 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3975 .stack to start at 0x2007ffe.
3977 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3979 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3981 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3983 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3985 * scriptempl/v850.sc (zdata): Make sure this stays
3988 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3990 * scripttempl/v850.sc (__ep): Put it at the start
3993 * scriptempl/v850.sc: Move all "normal" sections into
3994 the external memory region (0x100000 - 0x200000).
3996 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3998 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3999 0x10000, so that is more room for data.
4001 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4002 (READONLY_START_ADDR): Now 0x0.
4003 (SCRIPT_NAME): Now elfd10v.
4005 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4007 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4009 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4011 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4013 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4014 (ALL_64_EMULATIONS): New variable.
4015 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4016 with --enable-targets=all, include ALL_64_EMULATIONS in
4018 * configure: Rebuild.
4020 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4022 * scripttempl/v850.sc (__gp, __ep): Define.
4024 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4026 * ld.texinfo: Try to consistently use a single or a double dash
4029 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4031 * emulparams/m32relf.sh (EMBEDDED): Define.
4033 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4035 * scripttempl/v850.sc (.zdata): Add this before .text.
4036 (.sdata): Also include .rosdata as part of the .sdata.
4037 (.tdata): Include this just before .sdata.
4039 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4040 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4042 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4044 * scripttempl/v850.sc: New linker script for the V850.
4045 * Makefile.in: Use it.
4047 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4049 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4050 OTHER_READWRITE_SECTIONS.
4051 * emulparams/elf32l4300.sh: Likewise.
4053 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4055 * ld.h (ld_config_type): Add warn_section_align field.
4056 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4057 (ld_options): Add --warn-section-align.
4058 (parse_args): Handle --warn-section-align.
4059 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4060 the start of a section changes due to alignment.
4061 * ld.texinfo, ld.1: Document --warn-section-align.
4062 * ld.texinfo: Change some single dashes to double dashes.
4064 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4065 subsystem type. Ifdef out os2 type. Recognize a version number.
4067 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4069 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4070 to windows, set the entry point.
4072 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4074 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4076 * ld.texinfo (Options): Mention .so extensions for shared
4079 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4081 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4083 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4085 * scripttempl/m68kcoff.sc: Only set the address of .text if
4088 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4090 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4091 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4092 (OUTPUT_FORMAT): Support bi-endian targets.
4094 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4096 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4097 * Makefile.in: Rebuild dependencies.
4098 (CFILES): Remove fnmatch.c.
4099 (HFILES): Remove fnmatch.h.
4100 (OFILES): Remove fnmatch.o.
4102 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4104 * Makefile.in (mostlyclean): Move config.log to distclean.
4106 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4108 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4109 (necessary in order to compile parse.c in gcc sources under NT)
4111 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4113 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4114 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4115 --rpath if a needed library is not found.
4117 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4119 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4121 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4123 * ld.texinfo (Options): Give more detail on -l option.
4125 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4126 elf.sc does, so that glibc works better.
4128 * ldver.c (ld_program_version): New variable.
4129 (ldversion): Use it.
4130 * ldver.h (ld_program_version): Declare.
4131 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4132 --version. Change --version handling to match current GNU
4134 (help): Print bug report address.
4136 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4138 * Makefile.in (em32relf.c): Add rule for.
4139 * configure.tgt (m32r-*-*): Recognize.
4140 * emulparams/m32relf.sh: New file.
4142 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4144 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4145 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4146 wildcards in matching.
4147 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4149 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4151 * ldint.texinfo: Rewrote.
4153 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4155 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4157 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4158 syntax error on __end__ line.
4160 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4161 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4163 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4165 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4167 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4169 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4170 stack at top of simulator memory.
4172 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4174 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4176 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4178 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4180 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4182 * ldlang.c (section_already_linked): Accept a lang_input_statement
4183 as the PTR argument. If the file is symbols only, discard all
4185 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4187 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4189 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4192 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4194 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4196 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4198 * emulparms/v850.sh: Set EMBEDDED.
4200 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4202 * emulparms/v850.sh: Entry symbol is "_start", tweak
4205 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4207 * configure.tgt (sh-*-elf*): New target.
4208 * emulparams/shelf.sh: New file.
4209 * emulparams/shlelf.sh: New file.
4210 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4211 (eshelf.c, eshlelf.c): New targets.
4212 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4213 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4214 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4215 OTHER_RELOCATING_SECTIONS if RELOCATING.
4217 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4219 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4222 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4224 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4226 (opt_nocrossrefs): New nonterminal.
4227 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4228 * ldlang.c (overlay_nocrossrefs): New static variable.
4229 (lang_enter_overlay): Add nocrossrefs parameter.
4230 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4231 is set. Initialize overlay_nocrossrefs.
4232 * ldlang.h (lang_enter_overlay): Update declaration.
4233 * ld.texinfo (Overlays): Update documentation.
4235 * ldver.c (ldversion): Print GNU ld in the version message.
4237 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4239 * configure.host: Set HLDENV.
4240 * configure.in: Substitute HLDENV.
4241 * configure: Rebuild.
4242 * Makefile.in (HLDENV): New variable.
4243 ($(LD_PROG)): Use $(HLDENV).
4245 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4247 * Makefile.in (ev850.c): New target.
4248 * configure.tgt (v850-*-*): New target.
4249 * emulparams/v850.sh: New file.
4251 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4253 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4255 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4257 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4258 containing sections.
4260 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4262 * fnmatch.c: Include sysdep.h.
4264 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4266 * genscripts.sh: Undo 8/16 change.
4268 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4270 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4272 * genscripts.sh: Explicitly reset any shell variables set or used
4273 by the various .sc scripts to allow inadvertant use of these
4274 names as normal environment variables by the person running
4277 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4279 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4281 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4282 __data_start__, __data_end__): Added to keep in sync. with the
4283 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4285 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4287 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4288 defined in info->defsec, not just the section symbol.
4290 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4292 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4293 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4294 (NEED_DECLARATION_SBRK): New macro.
4295 * configure, config.in: Rebuild.
4296 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4297 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4298 NEED_DECLARATION_SBRK.
4300 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4302 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4304 * ldlex.l: Recognize OVERLAY.
4305 * ldgram.y: Add section_phdr field to %union.
4306 (section): Handle phdr_opt result. Add OVERLAY case.
4307 (opt_exp_without_type): New nonterminal.
4308 (phdr_opt): Return list of phdrs.
4309 (overlay_section): New nonterminal.
4310 * ldlang.c: Include <ctype.h>.
4311 (lang_leave_output_section_statement): Add phdrs parameter.
4313 (lang_section_in_phdr): Remove.
4314 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4315 (struct overlay_list): Define.
4316 (overlay_list): New static variable.
4317 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4318 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4319 * ldlang.h (lang_leave_output_section_statement): Update
4320 declaration for new parameter.
4321 (lang_section_in_phdr): Don't declare.
4322 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4323 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4324 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4327 * ldlex.l: Recognize MAX and MIN.
4328 * ldgram.y (MAX, MIN): New terminals.
4329 (exp): Recognize MAX and MIN.
4330 * ldexp.c (fold_binary): Handle MAX and MIN.
4331 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4333 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4336 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4338 * ldcref.c (check_nocrossref): Skip symbols with no output
4341 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4343 * ldgram.y (LOADADDR): New terminal.
4344 (exp): Handle LOADADDR.
4345 * ldlex.l: Recognize LOADADDR.
4346 * ldexp.c (exp_print_token): Add LOADADDR.
4347 (fold_name): Implement LOADADDR.
4348 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4349 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4351 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4353 * ld.h (check_nocrossrefs): Declare.
4354 * ldlang.h (struct lang_nocrossref): Define.
4355 (struct lang_nocrossrefs): Define.
4356 (nocrossref_list): Declare.
4357 (lang_add_nocrossref): Declare.
4358 * ldlex.l: Recognize NOCROSSREFS keyword.
4359 * ldgram.y (%union): Add nocrossref field.
4360 (NOCROSSREFS): New terminal.
4361 (ifile_p1): Recognize NOCROSSREFS.
4362 (nocrossref_list): New nonterminal.
4363 * ldlang.c (nocrossref_list): Define.
4364 (lang_add_nocrossref): New function.
4365 * ldmain.c (main): If nocrossref_list is not NULL, call
4367 (warning_callback): Free symbols if there is no place to store
4369 (notice): Call add_cref if nocrossref_list is not NULL.
4370 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4371 (check_nocrossrefs): New function.
4372 (check_nocrossref): New static function.
4373 (struct check_refs_info): Define.
4374 (check_refs, check_reloc_refs): New static functions.
4375 * Makefile.in: Rebuild dependencies.
4376 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4378 * ld.texinfo (Section Placement): Improve the wording of the
4379 wildcard documentation. Mention that wildcards are only searched
4380 for on the command line, not in the file system.
4382 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4383 definition of lib_path inside condition where it is used.
4385 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4387 * emulparams/d10velf.sh: Now works with elf.sc.
4389 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4391 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4393 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4395 * ldlang.c (lang_size_sections): Add the section VMA to the result
4396 value when computing the address of a section.
4398 * ld.h (args_type): Add cref field.
4399 * lexsup.c (parse_args): Set command_line.cref.
4400 * ldmain.c (main): Check command_line.cref rather than
4401 link_info.notice_all.
4404 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4405 in a section without an owner.
4407 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4409 * fnmatch.h, fnmatch.c: New files.
4410 * ldlex.l: Remove unused definition of FILENAME. Add definition
4411 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4413 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4414 (input_section_spec): Accept '?' specially.
4415 (statement): Change exp to mustbe_exp in length and FILL cases.
4416 (section): Call ldlex_script before section statements, and call
4417 ldlex_popstate after them.
4418 * ldlang.c: Include "fnmatch.h".
4419 (wildcardp): New static function.
4420 (wild_section): Permit the section name to be a wildcard.
4421 (wild_file): New static function, broken out of wild.
4422 (wild): Call wild_file. Permit the file name to be a wildcard.
4423 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4424 * Makefile.in: Rebuild dependencies.
4425 (CFILES): Add fnmatch.c.
4426 (HFILES): Add fnmatch.h.
4427 (OFILES): Add fnmatch.o.
4428 * ld.texinfo: Document that file and section names can now be
4431 * ldlang.c (lang_place_orphans): Correct condition: place a common
4432 section if not relocateable or if common definitions are forced.
4434 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4436 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4438 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4440 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4442 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4444 * Makefile.in (ed10velf.c): New target.
4445 * configure.tgt (d10v-*-elf*): New target.
4446 * emulparams/d10velf.sh: New file.
4448 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4450 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4451 <ANDREWG@microlise.co.uk>.
4453 * configure.host: Change irix5 to irix[56]*.
4454 * configure.tgt: Likewise.
4456 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4458 * emultempl/pe.em (sort_sections): Pay attention to return code.
4460 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4462 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4464 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4465 the value of __start_SECNAME to the alignment required by the
4466 section to be placed.
4468 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4470 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4471 (mips*-*-elf*): Use elf32ebmip.
4472 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4473 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4474 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4476 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4478 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4479 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4480 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4481 (eelf32ebmip.c, eelf32elmip.c): New targets.
4483 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4485 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4487 * Released binutils 2.7.
4489 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4490 System V file name limitations.
4491 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4492 pc532macha rather than pc532machaout.
4493 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4495 (epc532macha.c): Rename target from epc532machaout.c.
4497 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4499 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4502 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4504 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4506 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4508 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4509 file just before the .so file, rather than just after.
4511 * configure.host: Use -print-file-name=FILE rather than piping
4512 -print-libgcc-file-name through sed.
4513 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4514 crtend.o files, in case gcc doesn't use them.
4515 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4517 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4519 * configure.tgt (mips*-dec-osf*): New target.
4521 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4523 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4524 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4526 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4527 (AC_PROG_INSTALL): Added.
4528 * configure: Rebuilt.
4530 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4532 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4533 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4536 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4538 * ldlang.h (enum section_type): Define.
4539 (lang_output_section_statement_type): Remove loadable field. Add
4541 (lang_enter_output_section_statement): Change flags parameter in
4542 prototype to sectype.
4543 * ldgram.y (typebits): Remove.
4544 (sectype): New static variable.
4545 (opt_at): Use sectype rather than typebits.
4546 (type): Set sectype rather than typebits.
4548 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4550 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4551 field rather than loadable field.
4552 (wild_doit): Check sectype rather than loadable.
4553 (lang_record_phdrs): Likewise.
4554 (lang_enter_output_section_statement): Rename flags parameter to
4555 sectype. Set sectype field rather than loadable field. Set flags
4556 field based on sectype.
4558 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4560 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4563 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4564 using shared libraries.
4565 * configure: Rebuild with autoconf 2.10.
4567 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4569 * configure.tgt: Add support for *-*-rtems* configurations.
4571 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4573 * configure.tgt (alpha-*-linuxecoff*): New target.
4574 (alpha-*-linux*): Use elf64alpha.
4575 * emulparams/elf64alpha.sh: New file.
4576 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4577 ${ELFSIZE} rather than 32 when calling BFD routines.
4578 (hold_rodata): New static variable.
4579 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4580 readonly section that is not code.
4581 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4582 a .rel section unless its bfd_section field is not NULL.
4583 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4584 (eelf64alpha.c): New target.
4586 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4588 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4590 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4592 Add enough support to understand the gcc svr3.ifile script:
4593 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4595 * ldgram.y: Add BIND token.
4596 (section): Recognize GROUP.
4597 (opt_ext_with_type): Recognize a couple of cases of BIND.
4598 * ldlang.c (init_os): Don't do anything if section is already
4599 initialized. Call exp_init_os on addr_tree field.
4600 (exp_init_os): New static function.
4601 (map_input_to_output_sections): Call exp_init_os on assignment
4603 (lang_place_orphans): Check for common sections by name COMMON
4604 rather than by common_section field. Don't warn about absence of
4607 * ldlang.h (lang_input_statement_type): Remove useless fields
4608 common_section, common_output_section, and complained, as well as
4609 all references to them.
4611 * ldexp.c: Reindent a lot of code.
4612 (exp_fold_tree): Call FAIL rather than einfo in default case.
4614 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4616 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4617 <randall.hron@medaphis.com>.
4619 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4621 * scripttempl/h8300s.sc: New file for H8/S.
4622 * emulpararms/h8300s.sh: New file for H8/S.
4623 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4624 (e_h8300s.c): Add dependencies.
4625 * configure.tgt: Add H8/S to targ_extra_emuls.
4627 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4629 * configure.tgt (i[345]86*-*-isc*): New target. From
4630 <uddeborg@carmen.se>.
4632 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4634 * lexsup.c: Include "libiberty.h".
4635 (parse_args): Copy the -Y argument into memory.
4636 (set_default_dirlist): Don't put the ':' back into the directory
4639 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4641 * emultempl/sunos.em: Include libiberty.h.
4642 (gld${EMULATION_NAME}_set_symbols): New static function to add
4643 LD_LIBRARY_PATH to the list of search directories.
4644 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4646 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4648 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4649 rather than . when computing _gp value. From Per Fogelstrom.
4650 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4652 * ldmain.c (main): Don't close and unlink the file on error, since
4653 remove_output will do it anyhow.
4654 * ldlang.c (open_output): Set boolean variable to true, not 1.
4656 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4658 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4659 elfmips instead of elf.
4661 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4663 * ldcref.c: New file.
4664 * ld.h (add_cref, output_cref): Declare.
4665 * ldmain.c (main): Initialize notice_all field. If it is set at
4666 end of link, call output_cref.
4667 (notice): Rename from notice_ysym. Check notice_all.
4668 * ldmisc.c (finfo): Make globally visible.
4669 * ldmisc.h (finfo): Declare.
4670 * lexsup.c (OPTION_CREF): Define.
4671 (ld_options): Add "cref".
4672 (parse_args): Handle OPTION_CREF.
4673 * Makefile.in: Rebuild dependencies.
4674 (CFILES): Add ldcref.c.
4675 (OFILES): Add ldcref.o.
4676 * ld.texinfo, ld.1: Document --cref.
4678 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4680 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4682 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4684 * emultempl/pe.em (sort_sections): Don't assume that a
4685 wild_statement has a section name.
4687 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4689 * scripttempl/elfmips.sc: Quote test -z argument.
4691 * ld.texinfo: Clarify the CONSTRUCTORS command.
4693 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4695 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4698 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4700 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4702 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4703 (sort_by_section_name, sort_sections_1): New functions.
4704 (sort_sections): Only sort by file name sections in .idata.
4705 Add "Grouped Sections" support.
4706 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4708 (gld${EMULATION_NAME}_place_section): Delete.
4709 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4710 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4712 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4714 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4716 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4718 * ldlang.c (dprint_statement): Stop printing at end of list.
4720 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4722 Support for --force-exe-suffix
4723 * ld.h (args_type): Add force_exe_suffix.
4724 * ld.texinfo: Add documentation.
4725 * ldmain.c (main): Add support for option.
4726 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4727 (ld_options, parse_args): Add support for option.
4729 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4731 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4733 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4735 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4736 referenced but not defined.
4738 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4740 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4741 Set a new variable to signify if the final target is an embedded
4743 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4744 .text for an embedded system.
4746 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4748 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4749 (gld${EMULATION_NAME}_place_section): New function.
4750 (hold_{section,use,text,rdata,data}): New static locals.
4751 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4752 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4753 (INIT,FINI): Delete, unused.
4754 (.text): Document orphan .text.foo sections.
4755 (.rdata): Document orphan .rdata.foo sections.
4756 (.data): Document orphan .data.foo sections.
4758 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4760 * scripttempl/h8300.sc: Place ".tiny" sections right
4761 after ".data" sections.
4762 * scripttempl/h8300h.sc: Place ".tiny" sections into
4763 the "tiny" memory region, 0xff8000 through 0xffff00.
4765 * scripttempl/h8300.sc: Set the entry point to the value of
4766 "_start" rather than the start of the text segment.
4767 * scripttempl/h8300h.sc: Likewise.
4769 * scripttempl/h8300.sc: Place .rodata sections before .text
4770 sections in main ram.
4771 * scripttempl/h8300h.sc: Likewise.
4773 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4775 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4776 8-bit region and 8-bit sections.
4778 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4780 * ldlang.c (section_already_linked): Fix typos.
4782 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4784 * scripttempl/pe.sc (.endjunk): Define __end__.
4786 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4788 * ldlang.c (longest_section_name): Remove.
4789 (SECTION_NAME_MAP_LENGTH): Define.
4790 (print_size, print_alignment, print_fill, print_section): Remove.
4791 (print_flags): Remove.
4792 (lang_map): Rewrite.
4793 (print_output_section_statement): Rewrite.
4794 (print_assignment): Rewrite.
4795 (print_one_symbol): Rewrite.
4796 (print_input_section): Rewrite.
4797 (print_fill_statement): Rewrite.
4798 (print_data_statement): Rewrite.
4799 (print_address_statement): New static function.
4800 (print_reloc_statement): Rewrite.
4801 (print_padding_statement): Rewrite.
4802 (print_wild_statement): Rewrite.
4803 (print_statement_list): Clean up.
4804 (print_statement): Clean up. Some minor output changes.
4805 (print_statements): Clean up.
4806 (load_symbols): Put another - before -whole-archive.
4807 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4808 print 0x and to omit leading zeroes. For etree_rel, use %B to
4809 print the BFD. For etree_assign, remove the space after the
4811 * ldwrite.c: Include "libiberty.h".
4812 (clone_section): Call xstrdup, not strdup.
4813 (ldwrite): Don't print any map information.
4814 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4815 * ldmain.c (main): Call lang_map when appropriate.
4816 * ldmisc.c (vfinfo): Add support for %W.
4817 (print_address): Remove.
4818 * ldmisc.h (print_address): Don't declare.
4819 * Makefile.in: Rebuild dependencies.
4821 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4823 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4824 HOSTING_CRT0. Search -lgcc both before and after -lc in
4825 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4827 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4830 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4832 * ldmisc.h (demangle): Declare.
4833 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4835 (demangle): Make non-static. Remove remove_underscore paramter.
4836 Always return an allocated string.
4837 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4838 functionname, rather than calling demangle. Print a colon between
4839 the BFD(section+offset) and the line number.
4840 * ldmain.c (add_archive_element): Improve format of archive
4841 information in map file.
4842 (constructor_callback): Don't print anything to the map file.
4843 * ldlang.c (lang_one_common): Improve format of common symbol
4844 information in map file.
4845 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4847 * ldwrite.c (print_symbol_table): Print a newline before the
4848 header in the map file.
4849 * Makefile.in: Rebuild dependencies.
4851 * ldmisc.c (vfinfo): Reindent.
4853 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4855 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4856 don't clobber it when not relaxing.
4858 * ld.h (ld_config_type): Remove traditional_format field.
4859 * ldmain.c (main): Use link_info.traditional_format rather than
4860 config.traditional_format.
4861 * ldlang.c (ldlang_open_output): Likewise.
4862 * lexsup.c (parse_args): Likewise.
4863 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4864 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4866 * ldlang.c (wild_doit): Discard debugging sections if we are
4867 stripping debugging information.
4869 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4871 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4873 * ldexp.c (fold_binary): Correct handling of subtraction with
4875 (fold_name): Permit symbols in lang_allocating_phase_enum.
4877 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4878 accidental changes in last patch.
4880 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4882 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4883 (powerpcle*-*-{sysv,solaris}): Ditto.
4885 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4887 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4888 in m68k/crt0.S without things blowing up.
4890 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4892 * scripttempl/m68kcoff.sc: Remove default address for .data so
4893 .text, .data, and .bss are all sequential.
4895 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4897 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4899 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4901 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4902 bytes of the address space. Put data from the ".eight" sections
4903 into the 8-bit area.
4904 * scripttempl/h8300h.sc: Likewise.
4906 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4908 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4909 Pass $ARCH to ldfile_set_output_arch instead of setting
4910 ldfile_output_architecture directly.
4912 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4914 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4915 next to .text. Put _etext after .text, .init, .fini, and
4916 .rodata{,2} sections.
4918 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4920 * ld.texinfo: Rearrange option documentation.
4922 * lexsup.c (ld_options): New static array.
4923 (parse_args): Build shortopts and longopts from ld_options array.
4924 (help): New static function.
4925 * ldver.h (help): Don't declare.
4926 * ldver.c (ldversion): Reindent.
4929 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4931 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4933 * emultempl/elf32.em: When checking for a native emulation, check
4934 that the current emulation is the default emulation.
4935 * emultempl/sunos.em: Likewise.
4937 * configure.in: Permit --enable-shared to specify a list of
4939 * configure: Rebuild.
4941 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4942 for HP/UX compatibility.
4944 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4946 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4947 static function, if ${host} = ${target}.
4948 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4949 needed shared library if ${host} = $[target}.
4951 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4952 HOSTING_CRT0. Search -lgcc both before and after -lc in
4955 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4956 Polstra <jdp@polstra.com>.
4958 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4960 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4961 architecture number.
4962 * scripttempl/elf.sc: Use $MACHINE definition if present.
4963 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4966 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4968 * ldlang.c (lang_size_sections): Change region check to handle
4969 regions which end at the highest possible address correctly.
4970 From Roland Weber <roweber@ira.uka.de>.
4972 * ldlang.c (section_already_linked): New static function.
4973 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4974 relocateable link. Don't worry about section being NULL, since it
4975 never should be. Don't call init_os unless the section is going
4977 (ldlang_add_file): Call section_already_linked for each section.
4978 * ldmain.c (multiple_definition): Don't warn about multiple
4979 definitions in sections which are being discarded.
4981 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4983 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4984 * emultempl/pe.em (init): Remove special case PPC code.
4986 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4988 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4989 so as not to overwrite the magic syscall entry at 0xc4.
4990 * scripttempl/h8300h.sc: Likewise.
4992 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4994 * configure.tgt (sparc64-*-solaris2*): Delete.
4995 Stick with sparc-*-solaris2*.
4997 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4999 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5000 * ldlang.c (init_os): Fail on an attempt to initialize any section
5001 named DISCARD_SECTION_NAME.
5002 (wild_doit): Discard input sections assigned to an output section
5003 named DISCARD_SECTION_NAME.
5004 * ld.texinfo: Document use of /DISCARD/.
5006 * ldlang.c: Fix some indentation and comments.
5008 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5010 * ldmain.c (main): Call bfd_set_error_program_name.
5012 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5014 * ld.texinfo: Fix a couple of indexing entries. Mention that
5015 --verbose displays builtin linker scripts.
5017 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5018 and the local symbol name does not match the filename, print the
5021 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5022 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5023 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5026 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5028 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5030 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5032 * ldmain.c (add_wrap): New function.
5033 * ldmain.h (add_wrap): Declare.
5034 * lexsup.c (parse_args): Call add_wrap.
5036 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5038 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5040 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5042 * scripttempl/h8300.sc: Change name of page zero memory
5043 from "null" to "vectors". Create an output section for
5044 vectors. Add comments on how to explicitly place items
5045 in the vector table.
5046 * scripttempl/h8300h.sc: Likewise.
5048 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5050 * emultempl/lnk960.em (machine_table): Add jx and hx.
5052 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5055 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5057 * ld.h (ld_config_type): Add warn_multiple_gp field.
5058 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5059 * ldmain.c (warning_callback): Suppress multiple gp values warning
5060 if --warn_multiple_gp was not used.
5061 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5063 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5065 * lexsup.c (parse_args): Handle --wrap.
5066 * ldmain.c (main): Initialize link_info.wrap_hash.
5067 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5069 * ld.texinfo, ld.1: Document --wrap.
5071 * configure: Rebuild with autoconf 2.8.
5073 Don't do SunOS style dynamic linking for sparc-aout:
5074 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5075 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5076 (sparc*-wrs-vxworks*): Likewise.
5077 * emulparams/sparcaout.sh: New file.
5078 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5079 (esparcaout.c): New target.
5081 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5083 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5084 in a different manner to work around differences in shell variable
5087 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5089 * ldemul.h (ldemul_unrecognized_file): Declare.
5090 (ldemulation_xfer_type): Add unrecognized_file field.
5091 * ldemul.c (ldemul_unrecognized_file): New function.
5092 * ldlang.c (load_symbols): If a file can not be recognized, call
5093 ldemul_unrecognized_file before trying it as a linker script.
5094 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5096 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5097 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5099 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5101 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5102 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5104 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5106 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5107 Search trinary.cond rather than searching trinary.lhs twice.
5109 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5111 * mpw-make.sed: Edit out shared library support.
5112 (@TDIRS@): Edit out, can't use genscripts.
5114 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5116 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5117 * emulparams/m68klinux.sh: New file.
5118 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5119 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5120 bfd_linux_size_dynamic_sections.
5121 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5122 (em68klinux.c): New target.
5123 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5125 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5127 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5128 Fill in missing entries.
5130 * lexsup.c (parse_args): Recognize --no-whole-archive.
5131 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5132 * ldlang.c (new_afile): Set whole_archive field.
5133 (load_symbols): Check input file specific whole_archive field
5134 rather than global variable.
5135 * ld.texinfo, ld.1: Document --no-whole-archive.
5137 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5139 * configure.tgt: Correct gldi960 to gld960.
5141 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5143 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5144 the SONAME if it is available.
5145 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5146 filename, when checking for conflicting library versions. Don't
5147 assume that the suffix is only numbers and dots.
5149 * ld.texinfo: Mention that -R can be used for -rpath.
5151 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5153 * configure.host: Check for 'do not mix' from native linker before
5154 trying to use -rpath.
5156 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5158 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5160 * configure: Rebuild.
5161 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5163 * configure.in: Call AC_PROG_CC before configure.host.
5164 * configure: Rebuild.
5165 * configure.host: Remove go32 host, since it should no longer be
5166 necessary. Don't set CC for romp host.
5168 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5169 the text segment ends exactly on a page boundary.
5171 * configure.in: Substitute RPATH_ENVVAR.
5172 * configure: Rebuild.
5173 * configure.host: Set RPATH_ENVVAR.
5174 * Makefile.in (RPATH_ENVVAR): New variable.
5175 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5177 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5179 * configure.in: Redo emulation handling so that each emulation
5180 searches the correct tool directory, based on the target alias.
5181 For example, "configure --enable-targets=m68k-coff i386-linux"
5182 will search /usr/local/i386-linux/lib for linux and
5183 /usr/local/m68k-coff/lib for m68k-coff.
5184 * configure: Rebuild.
5185 * configure.tgt: Add special tdir settings for Linux.
5186 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5187 for each eEMUL.c target.
5188 * genscripts.sh: Accept specific alias as 9th argument, and use it
5191 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5193 * ldlang.c (lang_set_startof): Don't do anything for a
5196 * ldgram.y (mri_script_file): Call mri_draw_tree.
5197 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5198 create memory regions.
5199 (mri_load): Don't call mri_draw_tree.
5200 * mri.h (mri_draw_tree): Declare.
5202 * configure.tgt (m68*-*-psos): New target.
5203 * emulparams/m68kpsos.sh: New file.
5204 * scripttempl/psos.sc: New file.
5205 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5206 (em68kpsos.c): New target.
5208 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5210 * configure.tgt (*-*-ieee*): New target; use vanilla.
5212 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5213 `:foo' from ${ARCH}.
5215 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5217 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5220 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5222 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5224 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5225 it looks like we might be linking in two different versions of the
5226 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5228 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5230 * ldlang.c (lang_size_sections): Increment the section size when a
5231 padding statement is encountered.
5233 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5235 * configure.in: Look for --enable-shared. Change the value of
5236 BFDLIB when linking against a shared library on SunOS.
5237 * configure: Rebuild.
5238 * configure.host: If using a shared BFD library, try to pass a
5239 reasonable -rpath option when linking.
5240 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5242 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5244 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5245 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5247 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5249 Support for building bfd and opcodes as shared libraries, based on
5250 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5251 * configure.in (HLDFLAGS): New substitution.
5252 * configure: Rebuild.
5253 * configure.host: Set HLDFLAGS on SunOS.
5254 * Makefile.in (HLDFLAGS): New variable.
5255 (BFDDEP): New variable.
5256 (BFDLIB): Change to -L../bfd -lbfd.
5257 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5258 $(HLDFLAGS) in link.
5259 (check): Set LD_LIBRARY_PATH in the environment.
5261 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5263 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5264 in the read-only section, not read/write unless we are making a
5266 (.debug*): Add dwarf debug sections.
5267 (.rela.{sdata*,sbss*}): Add sections.
5269 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5271 * configure: Regenerate.
5273 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5275 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5276 for SVR4 compatibility.
5278 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5280 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5282 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5283 * emultempl/pe.em (definfo init): Make the default stack reserve
5286 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5288 * configure.tgt (m68*-apple-aux*): New target.
5289 * emulparams/m68kaux.sh: New file.
5290 * scripttempl/m68kaux.sc: New file.
5291 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5292 (em68kaux.c): New target.
5294 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5296 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5297 -bnoentry, since the right thing tends to happen anyhow.
5299 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5301 * ld.texinfo, ld.1: Document -export-dynamic.
5303 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5305 * emultempl/sunos.em: Check for native compile by comparing
5306 ${target} and ${host}.
5308 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5310 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5311 TEXT_START_ADDR to allow use on IDT and PMON systems.
5313 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5315 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5318 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5320 * configure.tgt (sparc64-*-solaris2*): New configuration.
5321 (sparc64-*-aout*): Renamed from sparc64*.
5323 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5325 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5326 * genscripts.sh: Set host, target and target_alias variables.
5327 Check for native compile by comparing ${target} and ${host}.
5328 * emultempl/elf32.em: Likewise.
5329 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5331 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5333 * scripttempl/elfppc.sc: Refine eabi support to better support
5334 .sdata, .sdata2, .sbss, etc. sections.
5336 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5338 * ldgram.y (%union): Add phdr field.
5339 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5340 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5341 (opt_hdrs, hdr): Remove.
5342 (phdr_val): New nonterminal.
5343 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5344 and phdrs parameters. Add flags parameter.
5345 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5347 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5348 phdrs fields. Add flags field.
5349 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5350 (lang_new_phdr): Update declaration.
5351 * ld.texinfo: Document FLAGS.
5353 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5355 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5356 Don't make a shared library because of an undefined reference to
5357 __GLOBAL_OFFSET_TABLE_.
5359 Add some Irix 5 support, mostly from Kazumoto Kojima
5360 <kkojima@info.kanagawa-u.ac.jp>:
5361 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5362 (SHLIB_TEXT_START_ADDR): Define.
5363 (OTHER_GOT_SYMBOLS): Define.
5364 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5365 (EXECUTABLE_SYMBOLS): Don't define.
5366 (DYNAMIC_LINK): Don't define.
5367 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5368 * scripttempl/elfmips.sc: New file.
5369 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5370 (mips*-sgi-irix4*): Likewise.
5371 (mips*-sgi-irix5*): New entry.
5372 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5374 (eelf32lmip.c): Likewise.
5376 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5378 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5379 .rela.got.neg section.
5381 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5383 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5385 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5386 ANSI_PROTOTYPES is defined. Remove special handling of
5387 WINDOWS_NT. Various indendation fixes.
5388 (vfinfo): Change fmt parameter to const char *.
5389 (info_msg): Write <stdarg.h> version.
5390 (einfo, minfo, finfo): Likewise.
5391 (info_assert): Change file parameter to const char *.
5392 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5393 defined, use a real prototype.
5394 (info_assert): Change first parameter to be const char *.
5396 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5398 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5399 in old support that 2.7.2 needs, but the current compiler does
5402 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5403 correct Linker script template.
5405 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5407 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5409 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5411 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5413 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5415 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5416 sort using right pointer.
5418 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5420 * scripttempl/elfppc.sc: Remove support for creating special
5421 labels for eabi section begin/end here. The compiler now uses
5422 crt{i,n}.o to create these symbols.
5424 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5426 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5427 for a.out only, and put in appropriate HOSTING_CRT0 and
5428 HOSTING_LIBS values for Linux ELF.
5430 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5432 * scripttempl/h8300.sc: Use all 64K for ram.
5433 * scripttempl/h8300h.sc: Define 256K ram size.
5435 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5437 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5438 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5439 was used, regardless of whether -bE was used.
5441 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5443 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5444 relocateable before calling ldctor_build_sets if the output file
5445 is in an XCOFF format.
5447 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5449 * ldwrite.c (build_link_order): When handling a data statement, if
5450 the endianness of the output file is unknown, use the endianness
5453 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5455 * mpw-config.in: Recognize mips-*-* as equivalent to
5457 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5458 * mpw-ld.r: Add version resources.
5459 (cfrg): Use symbolic instead of literal name for executable.
5461 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5463 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5465 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5467 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5468 (print_statement_list): Renamed from print_statement. All callers
5470 (print_statement): New function to print just one statement.
5471 (print_{data,reloc,padding}_statement): Don't crash if
5472 output_section == NULL.
5473 (dprint_statement): New function.
5475 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5476 call to sort_sections.
5478 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5480 * emultempl/aix.em (unix_ld): New static variable.
5481 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5482 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5483 gc as false and export_defineds as true to size_dynamic_sections.
5485 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5486 phase if the current section is abs_output_section.
5489 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5491 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5494 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5496 * ldgram.y (PHDRS): New token.
5497 (ifile_p1): Accept phdrs.
5498 (section): Accept phdr_opt at the end of the section definition.
5499 (phdr_op): New nonterminal.
5500 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5501 * ldlex.l: Accept PHDRS.
5502 * ldlang.h (struct lang_output_section_phdr_list): Define.
5503 (lang_output_section_statement_type): Add phdrs field.
5504 (struct lang_phdr): Define.
5505 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5506 (lang_new_phdr): Declare.
5507 * ldlang.c (lang_phdr_list): New static variable.
5508 (lang_output_section_statement_lookup): Initialize phdrs field.
5509 (lang_process): Call lang_record_phdrs.
5510 (lang_new_phdr): New function.
5511 (lang_section_in_phdr): New function.
5512 (lang_record_phdrs): New static function.
5513 * ld.texinfo: Document PHDRS.
5515 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5517 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5520 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5522 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5523 HOSTING_LIBS for testing.
5524 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5527 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5529 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5532 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5534 * configure: Rebuild with autoconf 2.7.
5536 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5538 * scripttempl/pe.sc: Two .junk's is too much junk.
5540 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5542 * configure.in: Use BFD_NEED_DECLARATION.
5543 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5544 * configure, config.in: Rebuild with autoconf 2.6.
5546 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5547 being unsupported if this is not a relocateable link and the input
5548 BFD supports it, since ldctor_build_sets can cope with that case.
5550 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5552 * configure.tgt (powerpc-*-macos*): New target.
5553 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5554 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5555 (eppcmacos.c): New target.
5556 * mpw-eppcmacos.c: Update.
5557 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5559 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5561 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5562 $(host_canonical) and $(target_canonical).
5563 (CXX_FOR_TARGET): Likewise.
5565 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5567 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5568 so the malloc heap begins at a sane place.
5570 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5572 Version 2.6 released.
5573 * ldver.c (ldversion): Update to 2.6.
5575 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5576 $(GENERATED_*FILES), since they need to be retained by distclean.
5577 (maintainer-clean, realclean): Delete them here.
5579 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5581 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5582 base file with FOPEN_WB, not "w".
5584 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5585 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5587 (gld${EMULATION_NAME}_before_allocation): Use the environment
5588 variable LD_RUN_PATH if -rpath was not used.
5589 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5591 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5593 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5594 -bl and -bloadmap options.
5596 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5597 report a better error.
5599 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5600 new local variable special_sections, and pass it to
5601 size_dynamic_sections. Look through the results, and move the
5602 sections around in the mapping so that they are defined correctly.
5604 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5606 * ldemul.c (ldemul_default_target): Cast getenv return value.
5608 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5610 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5612 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5615 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5616 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5618 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5619 (gld_$_before_allocation): added hooks for toc construction based
5622 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5624 * ld.texinfo: The linker does not use _main as an entry point.
5626 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5628 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5631 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5633 * configure.in: Add test for whether free must be declared.
5634 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5635 * acconfig.h: Explain NEED_DECLARATION_FREE.
5636 * configure, config.in: Rebuild.
5638 * lexsup.c (parse_args): Take B:: out of shortopts.
5640 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5642 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5643 for now, as with m68k4kbsd, until shared library support gets
5646 * configure.host: For i386 BSD variants, crt0.o lives in
5647 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5649 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5651 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5652 (edelta68.c): New target.
5653 * configure.tgt (m68*-motorola-sysv*): New target.
5654 * emulparams/delta68.sh: New file.
5655 * scripttempl/delta68.sc: New file.
5657 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5660 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5662 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5663 ALIGN and ALIGNMOD statements.
5665 * emultempl/aix.em: Include ldgram.h.
5666 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5668 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5670 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5672 * configure.host (alpha-*-linux*): New host.
5673 * configure.tgt (alpha-*-linux*): New target.
5675 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5677 * emultempl/aix.em (export_files): Remove.
5678 (import_files): Make static.
5679 (struct export_symbol_list): Define.
5680 (export_symbols): New static variable.
5681 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5682 correctly. Call read_file for an export file.
5683 (gld${EMULATION_NAME}_before_allocation): Call
5684 bfd_xcoff_export_symbol for each export symbol, rather than
5685 calling read_file for each export file.
5686 (gld${EMULATION_NAME}_read_file): For an export file, make the
5687 exported symbols undefined, and store them on the export_symbols
5690 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5692 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5693 Don't hang if last option is unrecognised.
5694 (gld_${EMULATION_NAME}_set_symbols): Insert created
5695 symbols into ABS output section.
5697 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5699 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5701 (em68k4knbsd.c): New rule.
5703 * configure.tgt: Added support for the NetBSD m68k4k arch.
5705 * genscripts.sh, ldint.texinfo,
5706 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5707 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5708 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5709 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5710 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5711 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5712 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5713 PAGE_SIZE to TARGET_PAGE_SIZE.
5715 * emulparams/m68knbsd.h: Ditto.
5716 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5717 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5720 * emulparams/m68k4knbsd.sh: New file.
5722 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5724 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5726 * emultempl/aix.em: Include ldctor.h.
5727 (gld${EMULATION_NAME}_after_open): New static function.
5728 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5729 (gld${EMULATION_NAME}_find_relocs): New static function.
5730 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5731 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5732 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5733 * ldctor.c (struct set_info): Move definition into ldctor.h.
5734 (struct set_element): Likewise.
5735 (sets): Make non-static.
5736 (ldctor_add_set_entry): Add name parameter. Save it in the new
5738 (ldctor_build_sets): Avoid being called twice. Pass set element
5739 name to lang_add_reloc.
5740 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5741 (struct set_element): Likewise. Add new field name.
5743 (ldctor_add_set_entry): Declare new name parameter.
5744 * ldwrite.c (build_link_order): Don't insist that either name or
5745 section be NULL in a lang_reloc_statement.
5746 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5748 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5751 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5753 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5755 * mpw-config.in: Add PowerMac target support, generate config.h.
5756 * mac-ld.r: New file, Mac resources.
5757 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5758 * mpw-make.in: Remove.
5759 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5761 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5763 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5764 -static as a synonym for -bnso.
5766 * scripttempl/aix.sc: Move special symbols inside sections.
5767 Always start .data at 0.
5769 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5771 * Makefile.in (diststuff): Also make info.
5772 (maintainer-clean realclean): Also delete *.info*.
5774 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5776 * emultempl/aix.em: Add support for various AIX linker options,
5777 for AIX import and export files, and for AIX shared objects.
5778 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5780 * ldmain.c (main): Initialize new field link_info.static_link.
5782 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5783 (constructor_callback): Likewise.
5784 * ldmisc.c (vfinfo): Likewise.
5785 * ldwrite.c (build_link_order): Likewise.
5787 * ld.texinfo: The MRI ALIGN directive is supported.
5789 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5791 * emulparams/elf32vr4300.sh: Deleted.
5792 * emulparams/elf32vr4300el.sh: Deleted.
5793 * emulparams/elf32b4300.sh: Added.
5794 * emulparams/elf32l4300.sh: Added.
5795 * configure.tgt, Makefile.in: Updated the build to use the
5796 new 8.3 unique names.
5798 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5800 * ldlang.c (entry_symbol): Make non-static.
5801 * ldlang.h (entry_symbol): Declare.
5803 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5805 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5807 * scripttempl/pe.sc (.bss): Move to be after .text
5809 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5811 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5812 Search trinary.cond rather than searching trinary.lhs twice. From
5813 linli@ihp.PHys.ethz.CH.
5815 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5816 directory searching code into gld${EMULATION_NAME}_search_dir.
5817 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5818 from gld${EMULATION_NAME}_find_so.
5819 (global_needed, global_found): New static variables.
5820 (gld${EMULATION_NAME}_after_open): New static function.
5821 (gld${EMULATION_NAME}_search_needed): New static function.
5822 (gld${EMULATION_NAME}_try_needed): New static function.
5823 (gld${EMULATION_NAME}_check_needed): New static function.
5824 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5825 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5827 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5828 (eelf32lppc.c): Likewise.
5829 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5830 (GENERATE_SHLIB_SCRIPT): Define as yes.
5832 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5834 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5835 bfd_link_needed-list; make appropriate changes.
5837 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5838 (rs6000-*-aix*): New target; use aixrs6.
5839 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5840 * emultempl/aix.em: New file.
5841 * scripttempl/aix.sc: New file.
5842 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5843 (eaixppc.c, eaixrs6.c): New targets.
5845 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5847 * scripttemp/pe.sc (.reloc): Move to the end.
5849 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5851 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5852 section which was not linked into the final output.
5854 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5856 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5859 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5861 * ld.h (args_type): Add rpath_link field.
5862 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5863 required dependencies in rpath_link path. Only search
5864 LD_LIBRARY_PATH when configured native.
5865 * lexsup.c (parse_args): Recognize -rpath-link.
5866 * ld.1, ld.texinfo: Document -rpath-link.
5868 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5870 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5871 bother searching for needed libraries unless doing a final link.
5873 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5875 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5877 * ld/ld.1: Fix formatting bugs.
5879 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5881 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5882 * ldexp.h (exp_get_abs_int): Update declaration.
5883 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5884 print return value of exp_get_abs_int.
5886 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5888 * emultempl/elf32.em (global_stat): New file static variable.
5889 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5890 that the file has not already been included under another name.
5891 (gld${EMULATION_NAME}_stat_needed): New static function.
5893 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5895 * scripttempl/armcoff.sc: Start .text at 0x8000.
5896 Start .data at 0x40000.
5898 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5900 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5901 command_line.rpath is set, use it, rather than the -L options, to
5902 build the rules section.
5903 * ld.texinfo: Document this use of -rpath.
5905 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5906 pure-text. Pass true, not 1, to lang_add_entry.
5907 * emultempl/sunos.em (find_assign): New static variable.
5908 (found_assign): New static variable.
5909 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5910 If not a relocateable link, and no start symbol was specified on
5911 the command line, and there are any undefined symbols, set
5912 link_info.shared. If link_info.shared is set, set the address of
5913 the .text section to 0x20.
5914 (gld${EMULATION_NAME}_find_assignment): Rename from
5915 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5916 set, then just set found_assign based on whether an assignment is
5917 found to find_assign.
5918 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5919 producing a shared library.
5920 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5921 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5922 * ldlang.c (entry_from_cmdline): New global variable.
5923 (lang_add_entry): Change cmdline parameter from int to boolean.
5924 Use global entry_from_cmdline rather than function static
5926 * ldlang.h (entry_from_cmdline): Declare.
5927 (lang_add_entry): Change declaration of second parameter from int
5929 * ldgram.y: Pass false, not 0, to lang_add_entry.
5931 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5933 * ld.h (parsing_defsym): Declare.
5934 * ldlex.h (lex_string): Declare.
5935 * ldlex.l (lex_string): Define.
5936 * lexsup.c (parsing_defsym): Define.
5937 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5938 lex_redirect, and clear it after calling yyparse. Set
5939 parsing_defsym around call to yyparse.
5940 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5941 clear it after calling yyparse.
5942 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5943 in linker scripts correctly.
5945 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5946 COFF targets, allowing for the leading underscore used on SPARC
5949 * lexsup.c (parse_args): Handle -assert.
5950 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5951 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5952 shared library script when appropriate.
5953 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5954 section at SIZEOF_HEADERS.
5956 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5958 * Makefile.in (earmcoff.c): Build.
5959 * configure.tgt (arm-*-coff): New target
5960 * emulparms/armcoff.sh: New file.
5961 * scripttempl/armcoff.sc: New file.
5963 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5965 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5967 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5969 * ldfile.c (ldfile_set_output_arch): Make arch const.
5971 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5973 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5974 beginning of the .bss area, not at the end of data. Add
5975 __sbss_{start,end} symbols.
5977 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5979 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5980 (CXX_FOR_TARGET, install): Likewise.
5982 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5984 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5985 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5986 (CXX_FOR_TARGET): Likewise.
5987 (install): Likewise.
5988 (GENERATED_HFILES): Remove config.h.
5989 (.dep): Depend upon config.h.
5991 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5993 * configure.tgt (mips*-dec-netbsd*): New target.
5995 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5997 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5999 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6001 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6003 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6005 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6006 Start .text section on the right boundary. Always align
6009 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6011 * Makefile.in (maintainer-clean): New target.
6013 * ldmain.c (struct warning_callback_info): Define.
6014 (warning_callback): Add new parameter symbol. Call
6015 warning_find_reloc to try to find the section and VMA.
6016 (warning_find_reloc): New static function.
6017 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6018 Pass NULL as symbol parameter to warning callback.
6020 * ld.texinfo: Clarify -L option.
6022 * ldlang.c (lang_one_common): Add cast to avoid warning.
6023 (topower): Likewise. Also, reindent.
6024 * ldwrite.c (clone_section): Change i to unsigned int.
6025 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6026 cast to avoid warning.
6028 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6030 * Makefile.in (config.status): Depend upon configure.tgt.
6032 * ldemul.h (ldemul_set_symbols): Declare.
6033 (ldemul_parse_args): Declare.
6034 * ldemul.c (ldemul_parse_args): Fix indentation.
6036 * configure.in: Call AC_HEADER_DIRENT.
6037 * configure, config.in: Rebuild.
6038 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6039 DIR and struct dirent.
6041 * configure.tgt (mips*-*-bsd*): New case.
6043 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6045 * configure.tgt (i[345]86-*-ptx*): New case.
6047 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6049 * config.in: Rename from config.h.in.
6050 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6051 Check for config.h:config.in when creating stamp-h.
6052 * configure: Rebuild.
6053 * Makefile.in (stamp-h): Depend upon config.in rather than
6054 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6055 calling config.status.
6057 * Makefile.in (distclean): Remove config.h and stamp-h.
6059 * configure.host (sparc-*-sunos64*): Remove.
6060 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6062 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6063 counter backward in the absolute section.
6065 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6067 * configure.in: Rewrite to use autoconf.
6068 * configure.host: New file.
6069 * configure.tgt: New file.
6070 * aclocal.m4: New file.
6071 * configure: New file, built by autoconf.
6072 * acconfig.h: New file.
6073 * config.h.in: New file, built by autoheader.
6074 * sysdep.h: New file.
6075 * ld.h: Incorporate old contents of config.h.
6077 * Makefile.in: Various changes for new configure script. Also:
6078 (CC_FOR_BUILD): Remove.
6079 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6080 (dep.sed): Use @SRCDIR@, not @srcdir@.
6081 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6082 * genscripts.sh: Create ldscripts if it does not exist.
6083 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6084 * mpw-esh.c, emultemp/*.em: Likewise.
6085 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6087 * config/*.mt, config/*.mh: Remove.
6089 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6091 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6092 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6094 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6096 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6098 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6100 * ldmain.c (warning_callback): Add abfd, section, and address
6102 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6103 Change call to warning accordingly.
6105 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6106 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6109 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6111 * configure.in: Added mips*vr4300-idt-elf* and
6112 mips*vr4300el-idt-elf* targets.
6113 * Makefile.in: Added eelf32vr4300* targets.
6114 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6115 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6117 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6119 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6120 <brendan@cygnus.com>.
6122 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6124 * ldemul.c (ldemul_parse_args): New.
6125 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6126 * lexsup.c (all pe stuff): Moved into pe.em
6127 (parse_args): Call emulation arg parser.
6128 * emultempl/pe.em (parse_args): handle PE specfic args.
6130 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6132 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6133 as the default region. Create a new region instead.
6135 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6137 * ldemul.c (ldemul_set_symbols): New function.
6138 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6139 * ldmain.c (main): Add call to ldemul_set_symbols.
6140 * lexsup.c (set_pe_value): New args.
6142 (parse_args): Cope with new set_pe_value args.
6143 * emultempl/pe.em (set_symbols): New function.
6144 (ld_emulation_xfer_struct): Add set_symbols.
6145 * scripttempl/pe.sc: Use new symbols.
6147 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6149 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6150 For -Y, ignore a leading `P,', and only call set_default_dirlist
6151 after processing all the other arguments.
6153 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6155 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6156 * emulparams/armpe.sh: Run PE script.
6158 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6160 * ldmain.c (main): Remove PE stuff.
6161 * lexsup.c (options): Load more PE options.
6162 (set_pe_value): New function.
6164 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6167 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6168 * emultempl/pe.sc: New file performs generic PE support and sorts
6170 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6171 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6172 * scripttempl/pe.sc: New.
6173 * Makefile.in: Use new files.
6175 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6177 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6178 (.strings,.ctors,.dtors): Likewise.
6180 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6182 * scripttempl/armpe.sc: Always start code at 0x401000, even
6184 * ldwrite.c (strdup): New extern declaration.
6185 * ldgram.y (atype): New rule to clarify type parsing.
6186 * ldlang.c (init_os): Remove commented out code.
6187 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6188 unless told not to by the link script.
6190 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6192 * ldlang.c (lang_set_startof): New static function.
6193 (lang_process): Call it.
6195 * ldgram.y: Tweak casesymlist to avoid bison errors.
6197 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6198 Solaris compatibility.
6200 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6202 * ldgram.y (YYDEBUG): If not defined, define as 1.
6203 (CASE, EXTERN, START): New tokens.
6204 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6205 (casesymlist): New nonterminal.
6206 (extern_name_list): New nonterminal.
6207 * ldlex.l: Accept lower case trailing base specifiers. Don't
6208 ignore the first digit when the base is a suffix. Accept many
6209 EXPRESSION state tokens in MRI state. Support MRI continuation
6210 lines and MRI semicolon comments. Accept all MRI keywords in
6211 lower case. Add CASE, EXTERN, and START MRI keywords.
6213 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6215 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6218 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6220 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6221 $r/../gcc/xgcc unless it is present.
6223 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6225 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6227 * scripttempl/m68klynx.sc: Likewise.
6228 * scripttempl/nw.sc: Likewise.
6229 * scripttempl/sa29200.sc: Likewise.
6230 * scripttempl/sparclynx.sc: Likewise.
6232 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6234 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6236 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6238 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6240 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6242 * scripttempl/i386pe.sc: Cope with constructors.
6243 * scripttempl/z8ksim.sc: Deleted.
6244 * scripttempl/z8000.sc: Resurrected as this, but
6245 can handle z8001 and z8002 formats.
6246 * emulparams/z8ksim.sh: Deleted.
6247 * emulparams/{z8001.sh, z8002.sh}: New files.
6248 * config/z8ksim.mt: Deleted
6249 * config/z8k-coff.mt: New, generates both emulations.
6251 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6253 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6254 %B, in case it is in an archive.
6256 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6258 * ldlang.c (lang_process): Call reset_memory_regions for each
6261 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6263 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6266 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6268 * ldmain.c (constructor_callback): Allocate set_name in stack
6269 frame, rather than always calling alloca with a fixed size.
6271 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6273 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6274 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6276 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6278 * ldwrite.c (clone_section): Set the alignment of the clone
6279 section to that of the section being cloned.
6281 * ldwrite.c (split_sections): Don't split the first input section
6282 into a new output section.
6284 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6286 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6287 (GENERATE_SHLIB_SCRIPT): Define as yes.
6289 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6291 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6293 * ldver.c (help): Update list of options to match currently
6296 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6298 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6301 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6302 it takes a size_t anyhow.
6303 (exp_binop): Likewise.
6304 (exp_trinop): Likewise.
6305 (exp_unop): Likewise.
6306 (exp_nameop): Likewise.
6307 (exp_assop): Likewise.
6308 * ldlang.c (lang_memory_region_lookup): Likewise.
6309 (init_os): Likewise.
6310 (ldlang_add_undef): Likewise.
6311 (insert_pad): Likewise.
6312 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6315 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6317 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6319 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6321 (ld_emulation_xfer_type): Add search parameter to
6322 open_dynamic_archive entry point.
6323 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6324 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6325 make non-static. Change all callers to use new name.
6326 (ldfile_open_file_search): Make static. If entry is dynamic, call
6327 ldemul_open_dynamic_archive.
6328 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6329 * ldfile.h (ldfile_open_file_search): Don't declare.
6330 (ldfile_try_open_bfd): Declare.
6331 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6332 Accept search parameter. Don't search for a library, just look in
6334 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6337 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6339 * ldmain.c (set_scripts_dir): Don't base script directory on
6342 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6344 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6347 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6349 * ld.h (ld_config_type): Add field warn_constructors.
6350 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6351 (constructor_callback): Likewise.
6352 * lexsup.c (parse_args): Handle -warn-constructors.
6353 * ld.texinfo, ld.1: Document -warn-constructors.
6355 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6356 get confused by directory names if we searched for the file.
6358 Based on patches from H.J. Lu <hjl@nynexst.com>:
6359 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6360 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6361 * ldfile.c: Include bfdlink.h.
6362 (ldfile_open_file): Check dynamic field of entry, not global
6363 dynamic_link field. Don't do a dynamic search when doing a
6365 * ldmain.c (main): Don't warn about dynamic_link for a
6367 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6369 (gld${EMULATION_NAME}_create_output_section_statements): Always
6370 loop over input files.
6371 * Makefile.in: Rebuild dependencies.
6373 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6376 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6378 * ldmain.c (main): Set link_info.symbolic to false.
6379 * lexsup.c (parse_args): Handle -Bsymbolic.
6381 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6383 * ldmain.c (HAVE_SBRK): Define for everything except
6384 specific systems that are known to not support sbrk.
6385 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6387 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6389 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6390 Handle etree_provide.
6392 * emultempl/elf32.em (global_needed): New static variable.
6393 (global_found): Likewise.
6394 (gld${EMULATION_NAME}_after_open): New static function.
6395 (gld${EMULATION_NAME}_search_needed): Likewise.
6396 (gld${EMULATION_NAME}_try_needed): Likewise.
6397 (gld${EMULATION_NAME}_check_needed): Likewise.
6398 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6399 gld${EMULATION_NAME}_after_open.
6401 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6403 * configure.in (i386-*-win32): New target.
6405 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6407 * lexsup.c (parse_args): Let -G either set the small data size or
6408 be equivalent to --shared, depending on the next argument. Accept
6409 and ignore -z for Solaris compatibility.
6411 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6413 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6414 it in link_info.base_file. Fix indentation.
6416 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6418 * ldmain.c (main): Always initialize PE info in link_info.
6419 * lexsup.c (OPTION_BASE_FILE): New option.
6420 (parse_args): Handle new option.
6421 * emulparams/armpe.sh: Output pei.
6422 * emultempl/i386pe.em: Add newline to end.
6423 * scripttempl/armpe.sc: Change output and quote the $s.
6424 * scripttempl/i386pe.sc: Change output and quote the $s.
6426 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6428 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6430 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6431 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6432 (i386msdos.o): New target.
6433 * config/i386-msdos.mt: Created.
6434 * emulparams/i386msdos.sh: Created.
6435 * scripttempl/i386msdos.sc: Created.
6437 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6439 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6440 that contains pointers to be relocated.
6442 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6444 * mpw-esh.c: New file, modified for MPW from esh.c.
6445 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6446 use *() to concat stab sections instead of [].
6448 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6450 * scripttempl/armpe.sc: Add constructor support.
6452 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6454 * ldlang.c (lang_size_sections): Any section with a DATA
6455 statement has contents.
6457 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6459 * emulparams/m68kelf.sh (NOP): Define.
6460 (DYNAMIC_LINK): Don't define.
6461 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6462 will come from the linker script.
6464 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6466 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6468 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6470 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6472 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6474 From Andrew Cagney <cagney@highland.com.au>
6475 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6478 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6480 Add support for ARM-PE.
6481 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6482 * configure.in: Recognize armpe.
6483 * config/arm-pe.mt: New file.
6484 * emulparams/armpe.sh: New file.
6485 * scripttempl/armpe.sc: New file.
6488 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6490 * configure.in (h8300h-*-hms): Deleted
6491 * config/cf-h8300h.mt: Deleted.
6493 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6495 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6497 From David Taylor (dtaylor@armltd.co.uk)
6498 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6499 * configure.in: Recognize arm{,e[lb]-*-aout.
6500 * config/arm[lb]-aout.mt: New files.
6501 * emulparams/armaout[lb].sh: New files.
6502 * scripttempl/armaout.sc: New file.
6504 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6506 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6507 be unique in 8 characters for DOS.
6509 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6510 * emulparams/elf32ppcle.sh: Deleted.
6512 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6513 Tom Griest <griest@cs.yale.edu>
6515 Initial support for PE executables (eg NT, win32)
6517 * Makefile.in (configure.in, ei386pe): Add support.
6518 * ldmain.c (main): Initialize PE argument info.
6519 * ldwrite.c (print_file_stuff): Don't print out .drectve
6520 and .debug section info.
6521 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6522 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6523 Handle new arguments.
6524 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6527 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6529 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6530 segment. This allows ld -r to preserve unwind sections.
6532 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6534 * configure.in: Add little endian PowerPC support.
6536 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6537 (eelf32ppcle.c): Support for little endian PowerPC.
6539 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6540 * emulparams/elf32ppcle.sh: Ditto.
6542 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6544 * ldlang.c (print_output_section_statement): Check
6545 subsection_alignment, instead of checking section_alignment twice.
6546 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6548 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6550 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6552 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6554 * ldwrite.c (ldwrite): Before doing anything, reset the error
6555 code. If bfd_final_link returns an error, but the error code is
6556 unset, don't issue an extra message. Assume a correct error
6557 message was already set.
6559 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6561 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6562 (em68kelf.o): New target.
6563 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6564 * configure.in: Use them for m68*-*-elf.
6566 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6568 Merge in support for Mac MPW as a host.
6569 (Old change descriptions retained for informational value.)
6571 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6572 (i386-unknown-coff): Remove.
6573 (sh-hitachi-hms): New target.
6574 (emulation_ofiles): Set correctly for each target.
6575 (version, TDEFINES): Add to makefile fragment.
6576 * mpw-make.in (BISON): Use byacc instead of bison.
6577 (em_*.c): Replace with e*.c everywhere.
6578 (ldgram.h): Separate action from ldgram.c generation.
6579 (LD_PROG): Depend on Version.r.
6580 (Version.r): generate from version info.
6581 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6583 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6584 i386-unknown-aout, i386-unknown-coff): New targets.
6585 (m68k-aout, m68k-coff): Remove targets.
6586 (mk.tmp): Add definition of EMUL.
6588 * mpw-config.in (emulname): Set based on target.
6589 (ldemul-list.h): Construct.
6590 * mpw-make.in (install-only): New target.
6591 (install): Depend on install-only.
6593 * mpw-make.in (bindir): Fix pathname.
6594 (install): Move here from mpw-build.in.
6596 * mpw-config.in: New file, MPW configuration fragment.
6597 * mpw-make.in: New file, MPW makefile fragment.
6598 (This file is semi-automatically generated from Makefile.in.)
6599 * ldfile.c (slash): If MPW, set to `:'.
6600 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6601 prevent redefinition errors.
6603 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6605 * ldwrite.c (clone_section): Align clone sections on even
6608 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6610 * configure.in: Change linux to default to elf. Using
6611 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6612 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6613 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6614 * config/i386-lelf.mt: Remove.
6616 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6618 * ldmain.c (main): If opening the map file fails, call
6619 bfd_set_error before calling einfo.
6621 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6623 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6625 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6626 does mark shared libraries as executable.
6628 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6630 * ldlang.c (lang_common): Change power to int. Pass larger values
6631 before smaller values.
6632 (lang_one_common): Treat info as int *. Don't bother to check for
6633 last value, since it is now zero.
6635 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6637 * ldlang.c (load_symbols): An empty archive is OK.
6639 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6641 * ldmain.c (progress.h): Include.
6642 (main): Call START_PROGRESS and END_PROGRESS.
6644 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6646 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6647 .dtors sections, so that these pointers get relocated also.
6648 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6649 and end of the constructors/destructors.
6651 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6653 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6654 describes an archive, call bfd_link_add_symbols on each member.
6655 * ldmain.c (whole_archive): New variable.
6656 (main): Initialize it to false.
6657 * ldmain.h: Declare whole_archive.
6658 * lexsup.c (parse_args): Grok --whole-archive switch.
6659 * ld.texinfo, ld.1: Document --whole-archive.
6661 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6663 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6664 using the default emulation.
6666 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6668 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6670 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6672 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6673 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6675 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6677 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6679 * ldlex.l: Return -lFILENAME as the token LNAME.
6680 * ldgram.y: Add token LNAME.
6681 (input_list): Treat LNAME like NAME, but pass it to
6682 lang_add_input_file as lang_input_file_is_l_enum.
6683 * ld.texinfo: Document using -lFILENAME in INPUT.
6685 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6687 * ldlang.c (lang_check): If the architectures are compatible call
6688 bfd_merge_private_bfd_data to let the backend do additional
6691 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6693 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6694 all supported emulations.
6696 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6698 * ldemul.c (ldemul_list_emulations): New function.
6699 * ldemul.h (ldemul_list_emulations): Declare.
6700 * ldver.c (help): List supported targets and emulations.
6702 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6704 * scripttempl/elf.sc (.debug): Relocate to address 0.
6705 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6706 .debug_sfnames, .line): Likewise.
6708 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6710 * emultempl/elf32.em (hold_rel): New static variable.
6711 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6712 contents whose names begin with ".rel" after hold_rel. Remove the
6713 assertion which checked for unplaced .rel sections. Don't try to
6714 sort the section into place if place->bfd_section is NULL.
6715 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6716 section beginning with ".rel".
6718 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6720 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6721 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6722 * ld.1: Similar change.
6724 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6726 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6727 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6729 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6731 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6732 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6733 * config/i386-lelf.mt: New file.
6734 * config/i386-gelf.mt: New file.
6736 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6738 * configure.in: Match on mips-ecoff, and default to the IDT
6741 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6743 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6744 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6745 to double the size of the table.
6747 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6749 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6752 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6754 * ldmain.c (main): If trace_file_tries is true, and we are using
6755 an internal linker script, print out the script.
6756 * ldfile.c (try_open): Reindent function. Make the messages about
6757 opening script files more informative.
6759 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6760 * ld.texinfo, ld.1: Update accordingly.
6762 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6764 * ldlang.c (lang_one_common): Adjust references to common symbol
6765 information for new structure.
6767 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6769 * ldmain.c (undefined_symbol): Handle section being NULL.
6771 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6772 * ldexp.c (fold_name): Likewise.
6773 * ldlang.c (print_one_symbol): Likewise.
6774 (lang_finish): Likewise.
6775 * ldmain.c (multiple_common): Likewise.
6776 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6777 renamed to bfd_link_hash_undefweak.
6779 * scripttempl/alpha.sc: Set address of .data section correctly
6780 when -n or -N is used. Patch from Chris G Demetriou
6781 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6782 * scripttempl/mips.sc: Similar change.
6784 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6786 * ldlang.c (lang_size_sections): Clarify error message when user
6787 specified start addr conflicts with region. Fix resetting of
6790 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6792 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6793 in lang_allocating_phase_enum.
6795 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6797 * Makefile.in (distclean): Depend upon clean. Don't bother to
6798 remove files which will be removed by clean. From patch by
6799 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6801 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6803 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6804 a MIPS target, clobber the size of all but the first input
6805 .reginfo section to be 0, so that lang_size_sections sets the
6806 correct size for the output .reginfo section.
6808 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6810 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6811 Remove unused variable is.
6813 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6815 * configure.in: Add support for powerpc-*-eabi.
6817 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6820 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6821 elf.sc, which defines some new symbols PowerPC elf needs.
6823 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6825 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6826 constructor entry is in the absolute section.
6828 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6830 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6831 * config/i386-gnu.mt: New file. Include ELF support.
6833 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6835 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6836 there are any input sections named .gnu.warning, treat them as
6837 containing a warning message to be printed by the linker, and
6838 clobber the size so that the message is not copied into the output
6840 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6843 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6845 * configure.in (w65-*-*): New target.
6846 * Makefile.in: Update.
6847 * scripttempl/w65.sc: New.
6848 * config/coff-w65.mt: New.
6850 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6852 * ldlang.c (lang_place_orphans): Don't ignore files with
6853 just_syms_flag set. Instead, put all their sections in
6854 bfd_abs_section_ptr, using the section VMA as the output_offset.
6856 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6858 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6859 name `reloc_howto_type', since it's now defined to be const.
6860 * ldlang.c (lang_add_reloc): Ditto.
6861 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6863 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6865 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6866 to a relative value does not require forcing the relative value to
6867 be absolute. Also, reindent function.
6869 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6871 * ldwrite.c (clone_section): Create a symbol with the
6872 same name as the section.
6874 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6876 * ld.h (split_by_reloc, split_by_file): New flags.
6877 * ldwrite.c (clone_section, split_sections): New functions.
6878 * lexsup.c (parse_args): Understand new split options.
6880 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6882 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6883 .data segment. They must be writable when creating a shared
6884 library. From H.J. Lu <hjl@nynexst.com>.
6886 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6888 * emultempl/miposecoff.em: New file.
6889 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6890 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6891 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6892 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6893 used. Align _fdata to a 16 byte boundary.
6894 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6896 (emipsidtl.c): Likewise.
6897 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6899 * ld.h (args_type): Add new field embedded_relocs.
6900 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6901 (ld_emulation_xfer_struct): Add new field after_open.
6902 * ldemul.c (ldemul_after_open): New function.
6903 (after_open_default): New function.
6904 * ldlang.c (lang_process): Call ldemul_after_open.
6905 * lexsup.c (parse_args): Handle --embedded-relocs.
6906 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6907 new after_open field to after_open_default.
6908 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6909 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6910 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6911 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6912 * ld.texinfo, ld.1: Mention -embedded-relocs.
6914 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6916 * Makefile.in: Add eshl.o.
6917 * config/coff-sh.mt: Add shl emulation.
6919 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6921 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6922 Youngdale <eric@aib.com>.
6924 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6926 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6927 * config/i386linux.mh: New file; set HOSTING_CRT0.
6928 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6929 /usr/lib, since that is already in LIB_PATH.
6931 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6933 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6935 (.data, .bss): If "-N", then place the data/bss just after the end
6936 of the .text section rather than at the default 0x40000000.
6938 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6941 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6943 Patches from Eric Youngdale <eric@aib.com>:
6944 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6945 when generating a shared library.
6946 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6947 attempting to place an orphaned relocation section when generating
6948 a dynamically linked object.
6950 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6953 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6955 * ld.h (args_type): Add field export_dynamic.
6956 * lexsup.c (parse_args): Recognize --export-dynamic.
6957 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6958 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6960 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6962 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6963 we allocate common symbols.
6965 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6967 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6968 .rela.fini to the list of .rel* sections.
6970 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6972 * ldlang.c (load_symbols): Add new argument place. Only accept
6973 linker scripts if place is not NULL. Put commands found in an
6974 assumed linker script into place.
6975 (lookup_name): Pass NULL as place argument to load_symbols.
6976 (open_input_bfds): In lang_input_statement_enum case, pass a place
6977 argument to load_symbols, and store any new statements after the
6980 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6982 * ldver.c (ldversion): Bump to 2.5.3.
6984 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6986 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6988 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6990 * Makefile.in (check): Add missing "else true" clause.
6992 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6994 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6995 entry point to "start". Align at end of each section to 0x200.
6996 Start .text section 0x1000 later. Add _etext, _edata, _end
6999 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7001 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7002 composed of different object file formats.
7003 (ldctor_build_sets): If the output format does not support the
7004 reloc, and we are not generating a relocateable link, try getting
7005 the reloc from the input format.
7007 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7009 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7010 (em68knbsd.c): New target.
7012 * config/m68k-nbsd.mt: New file.
7013 * emulparams/m68knbsd.sh: New file.
7014 * configure.in (m68*-*-netbsd*): Use above configs.
7016 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7018 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7019 appropriately named static library, stop the search at that
7022 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7024 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7025 and esparcnbsd.o; sorted entries.
7026 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7028 * config/netbsd532.mt: Removed.
7029 * emulparams/netbsd532.sh: Removed.
7031 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7032 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7033 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7034 sparc*-*-netbsd*): Use above configs.
7036 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7038 * ldmain.c (multiple_common): One of the types may now be
7039 bfd_link_hash_indirect. The old BFD argument may be NULL.
7041 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7043 * configure.in: Add * at the end of m68k-hp-hpux.
7045 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7047 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7050 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7052 * scripttempl/nw.sc: Gather constructors and destructors and
7053 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7055 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7057 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7058 (ei386nw.c, eppcnw.c): New targets.
7060 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7061 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7063 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7064 instead of {i386,ppc}-elf.
7066 * configure.in (sparc*-*-netware): Removed. There is no such
7069 * ldint.texinfo: Move misplaced `@end iftex'.
7071 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7073 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7074 .rela.dtors to the list of .rel* sections.
7076 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7078 * ldver.c (ldversion): Update to version 2.5.
7079 * Version 2.5 released.
7081 * configure.in (all_targets): Handle i386-linux*.
7083 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7085 * scripttempl/aout.sc: Set _etext and __etext to ., not
7086 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7087 will not break any other system. From Eric Valette
7090 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7092 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7093 --verbose to get the old -V behaviour.
7094 * ld.1, ld.texinfo: Document this change.
7096 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7098 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7099 assertion, since it could fail with a user defined linker script.
7101 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7102 name in the hash table during the first phase--the hash table does
7103 not even exist at that point, much less have the right value.
7105 * Makefile.in (CC): Define.
7106 (CXX): Move definition, change from g++ to gcc.
7107 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7108 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7109 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7110 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7111 (.cc.o): Comment out.
7113 (site.exp): Don't create testdir or set tmpdir.
7114 (check): Run checks even if not running native. Use CC_FOR_TARGET
7115 instead of RUNTEST_CC, and likewise for CXX.
7116 (cdtest targets): Comment out.
7117 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7118 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7119 * cdtest-main.cc, cdtest.exp: Remove.
7121 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7123 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7124 file naming problems.
7125 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7126 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7127 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7128 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7129 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7130 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7131 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7133 * genscripts.sh: Always search /usr/local/TARGET/lib.
7135 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7137 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7139 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7141 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7143 * lexsup.c (parse_args): Add support for -a for HP/UX
7146 * lexsup.c (parse_args): -c takes an argument.
7148 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7150 * ld.h (args_type): Add new field endian.
7151 * lexsup.c (parse_args): Handle -EB and -EL by setting
7152 command_line.endian.
7153 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7154 * ldlang.c (lang_add_output_format): Add arguments big and little.
7155 If command_line.endian is set, use it to select big or little
7156 rather than the default. Changed all callers.
7157 * ldlang.h (lang_add_output_format): Update declaration.
7158 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7159 LITTLE_OUTPUT_FORMAT.
7160 * emulparams/elf32mipl.sh: Likewise.
7161 * emulparams/mipsbig.sh: Likewise.
7162 * emulparams/mipsbsd.sh: Likewise.
7163 * emulparams/mipsidt.sh: Likewise.
7164 * emulparams/mipsidtl.sh: Likewise.
7165 * emulparams/mipslit.sh: Likewise.
7166 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7167 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7169 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7170 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7171 * scripttempl/mipsbsd.sc: Likewise.
7173 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7174 depending upon ldgram.c, so that a parallel make does not try to
7177 * configure.in (mips*el-elf*): New target.
7178 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7179 (eelf32mipl.c): New target.
7181 * config/mipsl-elf32.mt: New file.
7182 * emulparams/elf32mipl.sh: New file.
7184 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7186 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7189 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7191 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7192 returned by find_nearest_line, in case the file name is something
7193 unhelpful such as a .h file. Handle %u.
7195 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7197 * ldlang.c (lang_do_assignments): Make sure output statement
7198 has an attached bfd_section before trying to dereference it.
7200 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7202 * ld.h (ld_config_type): Add new field warn_once.
7203 * ldmain.c (undefined_symbol): Handle -warn-once.
7204 * lexsup.c (parse_args): Recognize -warn-once.
7205 * ld.texinfo (Options): Document -warn-once.
7208 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7209 name. For %C, print the function name on a separate line, to keep
7210 the length of error messages under control.
7211 * ldmain.c (multiple_definition): Use %D for ``first defined
7213 (undefined_symbol): Use %D for ``more undefined references
7216 * ldmisc.c (multiple_warn): Remove; no longer used.
7217 * ldmisc.h (multiple_warn): Don't declare.
7219 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7221 * ldlang.c (print_output_section_statement): Print all lines
7224 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7226 * ldlang.c (load_symbols): Check for archive before object. Use
7227 bfd_check_format_matches, and, if ambiguous, print a list of
7228 matching formats. If file format is not recognized, treat file as
7230 * ldgram.y (yyerror): If assuming an object file is a script,
7231 mention that. Tweak the format of the error messages.
7232 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7233 guess that this is not actually a script, and just report that the
7234 file format was not recognized.
7235 * ld.texinfo (Options): Admit that -( may be used more than once.
7236 Add note that unrecognized object files are now treated as linker
7239 * ldfile.c (ldfile_input_filename): Make const.
7240 (ldfile_assumed_script): New variable.
7241 (try_open): Change arguments types to const.
7242 (ldfile_find_command_file): Likewise.
7243 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7244 * ldfile.h: Update declarations for ldfile.c changes.
7245 * ldlex.l: Include <ctype.h>.
7246 (file_name_stack): Change to be const char *.
7247 (lineno_stack): New static variable.
7248 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7249 (lex_push_file): Make name argument const. Initialize
7251 (lex_redirect): Initialize lineno_stack entry.
7252 (lex_warn_invalid): Handle non printable characters nicely.
7253 * ldlex.h (lex_push_file): Declare second argument as const.
7255 * ldgram.y (ifile_p1): Recognize GROUP.
7256 * ldlex.l: Recognize GROUP.
7257 * ld.texinfo (Option Commands): Document GROUP.
7259 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7261 * config/m68klynx.mh: New file.
7263 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7265 * emultempl/hppaelf.em: Add newlines to the error messages.
7267 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7269 * config/i386lynx.mh: New file.
7270 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7271 unless CONSTRUCTING.
7273 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7275 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7276 (GENERATE_SHLIB_SCRIPT): Define as yes.
7277 (DYNAMIC_LINK): Define as false.
7278 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7279 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7280 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7281 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7284 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7286 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7288 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7290 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7291 .got section is now explicitly handled in elf.sc.
7293 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7295 * scripttempl/alpha.sc: Redo script to set . outside of sections
7296 and not bother to explicitly specify section addresses.
7297 Explicitly place .sdata section.
7299 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7301 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7303 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7304 0, and to only be marked as NOLOAD if relocating.
7305 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7306 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7307 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7308 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7309 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7310 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7311 * scripttempl/sparclynx.sc: Likewise.
7313 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7315 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7316 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7319 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7321 * ld.h (args_type): Add field soname.
7322 * lexsup.c (parse_args): Handle -soname argument.
7323 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7325 * ld.texinfo: Document -soname.
7327 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7329 * ldlang.c (lang_check): Don't try to set the architecture if the
7330 input and output files are incompatible. Just warn.
7332 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7334 * configure.in: Change i[34]86 to i[345]86.
7336 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7338 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7340 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7342 Make the ELF linker handle orphaned sections reasonably. Also,
7343 define __start_SECNAME and __stop_SECNAME around sections whose
7344 names can be represented in C, for the benefit of symbol sets in
7346 * ldemul.h (ldemul_place_orphan): Declare.
7347 (ld_emulation_xfer_type): Add place_orphan field.
7348 * ldemul.c (ldemul_place_orphan): New function.
7349 * ldlang.h (wild_doit): Declare.
7350 * ldlang.c (wild_doit): Make nonstatic.
7351 (lang_place_orphans): Call ldemul_place_orphan.
7352 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7353 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7355 (gld${EMULATION_NAME}_place_orphan): New static function.
7356 (gld${EMULATION_NAME}_place_section): New static function.
7357 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7359 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7361 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7363 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7365 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7366 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7368 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7370 * ldexp.h (exp_get_abs_int): Declare.
7372 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7374 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7375 * ldexp.c (exp_get_abs_int): New function.
7377 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7379 * configure.in: add i960-nindy-coff support.
7381 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7383 * ldlex.l (yy_create_string_buffer): Handle change to internal
7384 interface in flex 2.4.7.
7386 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7388 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7389 New function; add 0x20 to any use of -Ttext.
7390 (gld${EMULATION_NAME}_create_output_section_statements): New
7392 (ld_${EMULATION_NAME}_emulation): Use the new function
7393 gld${EMULATION_NAME}_create_output_section_statements.
7395 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7397 * scripttempl/mips.sc: Redo script to set . outside of sections
7398 and not bother to explicitly specify section addresses.
7400 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7402 * scripttempl/elf.sc: Copy several more relocation sections into
7403 the output. Put .got.plt sections into .got.
7405 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7407 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7409 Add a new script operator, PROVIDE, to define a symbol only if it
7411 * ldgram.y (PROVIDE): New token.
7412 (assignment): Accept PROVIDE.
7413 * ldlex.l (PROVIDE): New token.
7414 * ldexp.h (node_type): Add etree_provide to node_class enum.
7415 (exp_provide): Declare.
7416 * ldexp.c (exp_fold_tree): Handle etree_provide.
7417 (exp_provide): New function.
7418 (exp_print_tree): Handle etree_provide.
7419 * ld.texinfo: Document PROVIDE.
7421 * ldlang.c (lang_common): Pass desired alignment to
7422 lang_one_common as power of two.
7423 (lang_one_common): Get common symbol alignment from linker hash
7424 table entry. Treat desired alignment as a power of two.
7426 * ldlang.c (wild_section): Attach all section with the given name,
7427 not just the first one. If there is no name, attach all sections
7428 even if the SEC_IS_COMMON flag is set.
7430 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7432 * ld.h (args_type): Add field rpath.
7433 * lexsup.c (S_ISDIR): Define if not already defined.
7434 (parse_args): Add support for -rpath. If -R is used to name a
7435 directory, treat it as -rpath for Solaris compatibility.
7436 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7437 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7438 * ldmain.c (main): Initialize command_line.rpath to NULL.
7439 * ld.texinfo: Document -rpath option.
7441 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7443 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7446 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7448 * config/pc532mach.mt: New file. Pc532 mach target support.
7450 * config/pc532mach.mh: New file. Pc532 mach host support.
7452 * config/netbsd532.mt: New file. Netbsd 532 target support.
7454 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7456 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7459 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7461 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7462 bfd_abs_section_ptr, not &bfd_abs_section.
7464 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7465 no_argument to required_argument. From djm.
7467 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7469 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7470 sections to force a VMA of 0; needed for ELF backends which have
7471 not been converted to the new linker style.
7473 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7475 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7476 it was for the HPUX dynamic loader's use and it creates problems
7479 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7481 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7482 * ldlang.h (lang_do_assignments): Put external decl here.
7483 * emultempl/hppaelf.em: Minor cleanups throughout file.
7484 (hppa_elf_create_output_section_statements): Rewrite.
7485 (hppaelf_finish): Rewrite.
7487 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7489 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7491 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7493 * ld.texinfo: -Bstatic is not ignored.
7495 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7497 * ldlex.l: Recognize \r the same as \n.
7499 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7501 Preliminary support for generating shared libraries, from Eric
7502 Youngdale <ericy@cais.cais.com>.
7503 * genscripts.sh: If the emulation parameter file sets
7504 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7505 CREATE_SHLIB defined.
7506 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7507 link_info.shared is set, use the .xs script file.
7508 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7509 .interp section, and don't include TEXT_START_ADDR in the starting
7510 address of the first section.
7511 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7512 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7514 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7516 * configure.in: Change --with-targets to --enable-targets.
7518 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7520 * lexsup.c (parse_args): Add support for new options -( -) with
7521 synonyms --start-group --end-group.
7522 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7523 (lang_group_statement_type): Define new struct.
7524 (lang_statement_union_type): Add group_statement field.
7525 (lang_enter_group, lang_leave_group): Declare.
7526 * ldlang.c (lang_for_each_statement_worker): Handle
7527 lang_group_statement_enum.
7528 (map_input_to_output_sections, print_statement): Likewise.
7529 (lang_size_sections, lang_do_assignments): Likewise.
7530 (open_input_bfds): Completely rewrite. Now does its own looping,
7531 rather than using lang_for_each_statement. Handle groups.
7532 (lang_process): Update call to open_input_bfds.
7533 (print_group): New static function.
7534 (lang_enter_group, lang_leave_group): New static functions.
7535 * ldfile.c (ldfile_open_file): If the file has already been
7536 opened, just return rather than taking an assertion failure.
7537 * ldver.c (help): Mention new options.
7538 * ld.texinfo: Document new options.
7540 * ldlang.c (end_of_data_section_statement_list): Don't define.
7541 (lang_leave_output_section_statement): Don't set obsolete variable
7542 end_of_data_section_statement_list.
7544 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7547 * ldlang.c (lang_size_sections): Adjust current region address
7548 even for sections with an explicit address. From
7549 ralphc@pyramid.com (Ralph Campbell).
7551 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7552 From jrs@world.std.com (Rick Sladkey).
7554 * scripttempl/mipsbsd.sc: Let sections align to their natural
7557 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7559 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7561 (lang_abs_symbol_at_beginning_of): Likewise.
7562 (lang_abs_symbol_at_end_of): Likewise.
7563 (lang_size_sections): Use bfd_is_abs_section to check for the
7564 absolute section. Don't try to set the VMA or output_offset or
7565 size of the absolute section.
7566 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7569 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7571 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7572 when generating relocatable objects.
7574 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7576 * emultempl/linux.em: New file providing support for linking
7577 against Linux shared libraries.
7578 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7579 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7581 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7583 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7584 * ldmain.c (main): Initialize link_info.shared to false. Give
7585 error if link_info.relocateable and link_info.shared are both set.
7587 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7588 it as naming an emulation to be added to EMULATION_OFILES.
7589 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7591 * Makefile.in: Rebuilt dependencies.
7592 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7593 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7594 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7595 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7596 (ei386linux.c): Remove; now in Makefile.in.
7597 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7598 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7599 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7600 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7601 (eelf64_sparc.c): Remove; now in Makefile.in.
7602 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7603 (eelf32_sparc.c): Remove; now in Makefile.in.
7605 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7606 no owner--it might be bfd_abs_section. From Eric Youngdale
7607 <ericy@cais.cais.com>.
7609 * scripttempl/aout.sc: Let sections align to their natural
7612 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7614 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7615 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7616 * ldemul.c: Include ldexp.h and ldlang.h.
7617 (ldemul_open_dynamic_archive): New function.
7618 * ldfile.h (ldfile_open_file_search): Declare.
7619 * ldfile.c: Include ldemul.h.
7620 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7621 argument, not bfd *. Change all callers.
7622 (ldfile_open_file_search): Rename from open_a. Return boolean
7623 argument, not bfd *. Clean up. Change all callers.
7624 (ldfile_open_file): If doing a dynamic link, call
7625 ldemul_open_dynamic_archive rather than assuming the extension of
7626 a dynamic object is ".so".
7627 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7629 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7631 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7633 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7634 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7635 Accept -static as a synonym for -non_shared.
7637 Let the user change the dynamic linker used by ELF code.
7638 * ld.h (args_type): Add new field interpreter.
7639 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7641 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7642 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7643 the ELF backend to return the .interp section. If
7644 command_line.interpreter is not NULL, set the contents of .interp
7646 * ld.texinfo: Mention -dynamic-linker.
7648 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7651 * lexsup.c (parse_args): Sort out the option macros and change the
7652 definitions to make it easier to add a new option.
7654 * scripttempl/aout.sc: Define __etext and __edata to go along with
7657 * ld.h (ld_config_type): Add new field traditional_format.
7658 * lexsup.c (parse_args): Add traditional-format to longopts, and
7660 * ldmain.c (main): Initialize config.traditional_format to false.
7661 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7662 flags of output_bfd according to config.traditional_format.
7663 * ldver.c (help): Mention -traditional-format.
7664 * ld.texinfo: Document -traditional-format.
7666 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7668 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7669 they are encountered.
7671 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7673 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7674 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7676 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7678 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7679 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7681 * ldfile.c (open_a): If this is not an archive, try to open it in
7682 the current directory before searching for it.
7684 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7686 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7687 BLOCK works in a section address as documented.
7689 * ldgram.y (YYDEBUG): Don't define.
7691 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7693 * emultempl/gld960.em: Pass false for new argument to
7694 ldfile_add_library_path.
7695 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7697 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7700 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7702 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7704 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7706 * Makefile.in (check): Delete ld.new dependency so that a regression
7707 test doesn't trigger a rebuild of the linker.
7709 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7711 * ldlang.c (map_input_to_output_sections): For lang_address, call
7712 init_os if it hasn't already been called.
7714 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7716 Add support for SunOS shared libraries.
7717 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7718 shared library support code.
7719 * emultempl/sunos.em: New file.
7720 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7721 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7722 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7723 (esun3.c): Likewise.
7725 * ldlang.c: Minor formatting cleanups.
7726 (lang_for_each_input_file): New function.
7727 * ldlang.h (lang_for_each_input_file): Declare.
7729 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7731 (search_head): Declare.
7732 (ldfile_add_library_path): Add new cmdline argument in prototype.
7733 * ldfile.c (search_head): Make non-static.
7734 (search_dirs_type): Move to ldfile.h.
7735 (ldfile_add_library_path): Accept cmdline argument, and save it.
7736 * lexsup.c (parse_args): Pass true for new cmdline argument of
7737 ldfile_add_library_path.
7738 (set_default_dirlist): Likewise.
7739 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7740 argument of ldfile_add_library_path.
7741 * ldgram.y (ifile_p1): Likewise.
7743 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7745 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7746 total_size, superfile and chain.
7747 * ldfile.c (open_a): Don't clear search_dirs_flag.
7748 (ldfile_open_file): Don't try to open superfile. Assert that file
7749 has not already been opened.
7750 * ldlang.c (new_afile): Don't initialize superfile.
7751 * ldmain.c (add_archive_element): Don't initialize subfiles or
7752 chain or superfile. Initialize search_dirs_flag to false.
7754 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7756 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7758 Changes from binutils-2.4 release:
7760 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7761 variables, use whitespace, so scripts don't break.
7763 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7765 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7767 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7768 * Makefile.in: Noted change.
7770 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7771 don't know where that's supposed to come from, or why it's
7774 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7776 * configure.bat: update to latest makefile.in
7777 * emulpara/go32.sh: set to coff-go32 not aout
7778 * emultemp/generic.em: strength-reduce the structure of
7779 this shell script, since the only available shell for
7780 DOS can't handle complex syntax.
7781 * emultemp/stringify.sed: for "sed -f" instead of inline.
7782 * makefile.in: depend on stringify.sed as well as genscripts.sh
7783 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7784 * genscripts.sh: empty variables aren't always considered "set",
7785 so set them to "y" instead.
7787 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7789 * ldlang.c (entry_symbol): Make static.
7790 (lang_add_entry): Add cmdline argument.
7791 * ldlang.h (lang_add_entry): Change prototype.
7792 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7793 * lexsup.c (parse_args): Likewise.
7795 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7797 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7798 .reginfo an address.
7799 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7800 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7801 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7803 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7805 Add support for ELF shared libraries.
7806 * ld.h (ld_config_type): Add field dynamic_link.
7807 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7808 on attempts to use -r with -relax, -call_shared or -s.
7809 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7810 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7811 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7812 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7813 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7814 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7816 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7817 opening a file with a .so extension first.
7818 * emultempl/elf32.em: New file.
7819 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7820 (NONPAGED_TEXT_START_ADDR): Likewise.
7821 (TEMPLATE_NAME): Define as elf32.
7823 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7824 * scripttempl/elf.sc: Add placement for new dynamic sections.
7825 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7826 outside of any section. Don't use ALIGN(8); just let one section
7827 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7828 sections; they'll be handled correctly anyhow.
7829 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7831 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7833 * Makefile.in (install): Redirect output of ln to /dev/null.
7835 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7837 * emultempl/hppaelf.em: Change all references of
7838 .hppa_linker_stubs to .PARISC.stubs.
7839 * scripttempl/hppaelf.sc: Likewise.
7841 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7843 * ldlang.c (print_output_section_statement): Change ``no attached
7844 output section'' message slightly.
7845 (lang_do_assignments): Don't recurse down if there is no real
7848 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7849 match corresponding change in emulation templates.
7850 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7851 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7853 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7855 * ldver.c (ldversion): Updated version number.
7857 * cdtest-foo.cc: Use explicit "#pragma implementation".
7858 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7859 * Makefile.in: References to cdtest-func.o changed to
7862 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7864 Don't create unnecessary output sections.
7865 * ldlang.c (out_bfd_get_section_by_name): Remove.
7866 (wild_section): Call bfd_get_section_by_name rather than
7867 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7869 (lang_create_output_section_statements): Remove.
7870 (map_input_to_output_sections): For several cases, call init_os if
7871 it has not already been called.
7872 (lang_size_sections): If output section was not created, skip it.
7873 (lang_process): Don't call lan_create_output_section_statements.
7874 (lang_place_orphans): Skip files with just_syms_flags set to true.
7875 * ld.texinfo: Document change.
7877 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7879 * ldlang.c (wild_doit): Don't bother initializing the vma and
7880 section size. Don't special case SEC_SHARED_LIBRARY.
7881 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7884 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7886 * config/go32.mh : New file for Xgo32X.
7888 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7890 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7891 before calling einfo, since we are reporting an fopen failure.
7892 From jrs@world.std.com (Rick Sladkey).
7894 * configure.in: Use "e" rather than "em_" as prefix for
7897 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7899 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7901 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7902 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7904 * Makefile.in: Changed all generated file names.
7905 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7906 sed patterns to handle new filenames.
7908 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7909 * configure.in: Adjusted.
7911 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7913 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7914 work. Instead, check build dir and $srcdir explicitly, and use
7915 `echo' to get all the filenames.
7917 * configure.in (h8300h-*-hms): Changed ld_target name to
7919 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7922 * config/i960coff.mt: New file.
7923 * emulparams/gld960coff.sh: New file.
7924 * emultempl/gld960c.em: New file.
7925 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7926 i960coff configuration.
7927 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7929 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7930 code isn't included in FSF releases, and it can still be
7931 explicitly selected.
7932 (distclean): Remove site.bak and tmpdir.
7933 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7934 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7936 Patches from Ralph Campbell:
7937 * config/mipsbsd.mh: New file.
7938 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7939 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7940 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7943 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7945 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7947 * config/m68k.mt (EMUL): Set to m68kaout.
7948 * emulparams/m68kaout.sh: New file.
7949 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7950 (em_m68kaout.c): New target.
7952 * ldlang.c (lang_size_sections): If dot moves because of an
7953 assignment, don't try to insert a pad into the absolute output
7954 section, just change the address of the default memory region
7957 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7958 cdtest-ur.out, and cdtest-ur.tmp.
7960 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7962 * scripttempl/sa29200.sc: Align all sections to four byte
7965 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7967 * Makefile.in, configure.in: Support for go32 coff.
7968 * config/i386-go32.mt: New file
7969 * emulparams/i386go32.sh: New file
7970 * scripttempl/i386go32.sc: New file
7972 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7974 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7975 Lynx-specific script templates.
7976 * configure.in (sparclite*-*-coff): Use coff-sparc.
7977 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7978 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7979 (ENTRY): Set to __main.
7980 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7981 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7982 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7984 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7986 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7987 byte boundary, in case the global constructors do not take up an
7990 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7991 exist, get crtbegin based on gcc -print-libgcc-file-name.
7992 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7994 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7996 * ldlang.c (lang_size_sections): When no address is given for a
7997 section, align it according to its requirements.
7999 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8001 * Makefile.in (clean, distclean): Remove configdoc.texi.
8003 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8005 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8007 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8009 * ldlang.c (lang_size_sections): When relaxing, adjust the
8010 position of a padding statement, and adjust dot accordingly.
8012 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8014 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8016 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8018 * scripttempl/i386coff.sc: If relocating, don't put .init and
8019 .fini sections into .text; keep them separate.
8020 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8021 exist, get crtbegin based on gcc -print-libgcc-file-name.
8022 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8024 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8026 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8028 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8030 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8033 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8034 if building a final executable.
8036 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8038 * ldmain.c (main): Check the return value of bfd_close.
8040 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8042 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8043 sections never overlap when using -r.
8045 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8047 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8048 changes: get_symtab_upper_bound renamed and returns long,
8049 bfd_canonicalize_symtab returns long, check for error indications.
8051 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8053 * ldlang.c (print_input_section): For section size, use
8054 _cooked_size if it is non-zero, size otherwise.
8055 (size_input_section): Likewise.
8056 (lang_do_assignments): Likewise (case lang_input_section_enum).
8058 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8060 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8061 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8062 (lang_add_input_file): Pass true to new_afile for add_to_list.
8063 (lookup_name): Remove force_load argument. Changed all callers.
8064 Pass false to new_afile for add_to_list. Split loading of symbols
8065 out into separate function.
8066 (load_symbols): New function split out of lookup_name. Don't load
8067 the symbols if they are already loaded.
8068 (open_input_bfds): For lang_input_statement_enum call load_symbols
8069 rather than lookup_name.
8070 (lang_process): Pass abs_output_section rather than NULL to
8072 (lang_startup): Set real field of first_file to true.
8074 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8076 * ldlang.c (had_relax): Removed.
8077 (relax_again): New static variable.
8078 (lang_size_sections): Change call to bfd_relax_section to
8079 correspond to BFD changes. Set relax_again appropriately.
8080 (lang_process): Remove #if 0 code. When relaxing, keep calling
8081 lang_do_assignments and lang_size_sections until relax_again
8084 * emultemp/gld960.em: Include libiberty.h
8085 (gld960_before_parse): Pass NULL as final argument to concat.
8087 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8089 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8092 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8093 building a bfd_data_link_order, rather than by setting the section
8094 contents immediately.
8096 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8098 Changes to make -Ur work again.
8099 * ldmain.c (add_to_set): Now takes reloc argument rather than
8100 bitsize. Check config.build_constructors here. If an new hash
8101 table entry is created, mark it as undefined.
8102 (constructor_callback): No longer takes bitsize argument. Pass
8103 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8104 BFD backend supports it.
8105 (reloc_overflow): Handle a NULL abfd argument.
8106 (reloc_dangerous, unattached_reloc): Likewise.
8107 * ldctor.c: Include ldmain.h.
8108 (struct set_info): Change bitsize field to reloc.
8109 (ldctor_add_set_entry): Now takes reloc argument rather than
8110 bitsize. Don't bother to check config.build_constructors here.
8111 (ldctor_build_sets): Get the size from the reloc howto. If
8112 generating relocateable output, call lang_add_reloc rather than
8114 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8116 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8117 (lang_reloc_statement_type): New structure.
8118 (lang_statement_union_type): Add reloc_statement field.
8119 (lang_add_reloc): Declare new function.
8120 * ldlang.c (lang_for_each_statement_worker): Handle
8121 lang_reloc_statement_enum.
8122 (map_input_to_output_sections, print_statement): Likewise.
8123 (lang_size_sections, lang_do_assignments): Likewise.
8124 (print_reloc_statement): New function.
8125 (lang_add_reloc): New function.
8126 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8128 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8129 (cdtest-ur, cdtest-ur.out): New targets.
8130 (check-cdtest): Now also check that -Ur works correctly.
8132 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8134 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8136 * ldlang.c (lang_process): Move lang_common call before
8137 map_input_to_output_sections, to ensure that any alignment
8138 constraints set by common symbols are copied over to the output
8141 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8143 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8144 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8145 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8146 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8149 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8151 * config/i386bsd.mh: New file.
8153 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8155 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8157 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8158 (DATA_START_SYMBOLS): Define _fdata.
8160 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8162 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8164 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8166 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8167 works again. Attach some output symbols to the stub file bfd.
8169 * emultempl/hppaelf.em: Include elf32-hppa.h.
8170 (file_chain): Add decl.
8171 (hppa_look_for_stubs_in_section): Delete decl.
8172 (hppaelf_finish): Reenable code. Do not pass symbols
8173 down to hppa_look_for_stubs_in_section.
8175 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8177 * ldmain.c (write_map): Don't define. Removed all references.
8178 Just use map_file or map_filename instead.
8179 (add_archive_element): Use minfo to write map information, not
8181 (constructor_callback): Use fprintf to write map information, not
8183 * ldmain.h (write_map): Don't declare.
8184 * ldgram.y (mri_script_command): Removed reference to write_map.
8185 * ldlang.c (lang_one_common): Likewise.
8186 * lexsup.c (parse_args): Likewise.
8188 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8190 * scripttempl/elf.sc: Force all sections to be aligned.
8192 * ldgram.y (section): Reverse the order of memspec_opt and
8193 fill_opt to avoid an ambiguity when both are used.
8194 * ld.texinfo: Changed accordingly.
8196 * ldgram.y: Move include of ldlex.h back with other includes.
8197 * ldlex.h (input_type): Don't initialize enum constants to
8199 * ldlex.l: Use a switch to return the right token based on
8200 input_type, rather than knowing that input_type has a value based
8203 * ldgram.y (dirlist_ptr): Removed; not used.
8204 * lexsup.c: Include ldver.h.
8205 * Makefile.in: Rebuilt dependencies.
8207 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8209 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8210 (ldlang_add_file): call it here instead.
8212 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8214 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8216 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8218 * emultempl/hppaelf.em: First attempt to clean this file up.
8219 Add comments in several functions as to their purpose and
8220 how they function (or my current best guess). Clean up horrible
8221 spacing and indention that never should have been accepted in the
8222 first place. Add FIXMEs for issues which need to be resolved.
8223 Disable linker-stub generation until it gets fixed. This allows
8224 the linker to at least work on simple code for testing purposes.
8226 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8227 it via hppaelf_finish). Prototype moved into ldlang.h.
8228 (lang_process): Move problematic extra call to lang_size_sections
8229 into the PA ELF specific code.
8230 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8231 lang_size_sections moved here.
8233 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8235 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8236 * config/ppc-elf32.mt: New file.
8237 * emulparams/elf32ppc.sh: New file.
8238 * emultempl/ppc.em: New file.
8239 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8240 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8241 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8243 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8245 * lexsup.c (parse_args): Use symbolic numbers for long options.
8246 Fix misunderstanding in -Y and -call_shared et al.
8248 Use getopt instead of lex and yacc to parse the command line.
8250 * ld.texinfo (Options): Document changes to option syntax.
8251 * Makefile.in: Update dependencies.
8252 * ldver.c (help): Tweak dashes in usage message.
8253 * ldgram.y (%union): Remove unused members.
8254 Remove %tokens for command line options; add ones for input types.
8255 (command_line): Rules removed.
8256 (file): Instead of command line, recognize an
8257 input type indicator, then use the nonterminal for that type.
8258 (defsym_expr): New nonterminal from code formerly in command_line.
8259 * ldlex.h: Declare parser input type enum and variable.
8260 Don't declare parse_line.
8261 * ldlex.l: Remove unused variables. Make some used ones static
8263 (COMMAND): Start state and its rules removed.
8264 At start of yylex, return input state token if at start of input.
8265 (lex_redirect): Don't need to set yyout.
8266 (ldlex_command): Function removed.
8267 * ldmain.c (main): Instead of calling parse_line, set up the
8268 redirections and call yyparse directly.
8269 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8271 * lexsup.c: Remove #if 0'd code.
8272 (parse_line): Function removed.
8273 (parse_args): Rewrite to use getopt_long_only.
8274 (set_default_dirlist): New function from code formerly in
8275 ldgram.y:command_line.
8276 (set_section_start): New function.
8277 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8278 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8279 compiled-in link scripts in "{" and "}", as the grammar no longer
8282 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8284 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8285 require that it be in $(srcdir).
8287 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8289 * ldlang.c (lang_size_sections): Only align section to alignment
8290 required by linker script, not to maximum alignment of input
8293 * ldlang.h (largest_section): Don't declare.
8294 * ldlang.c (largest_section): Don't define.
8295 (size_input_section): Don't set largest_section; not used.
8297 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8299 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8301 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8303 * ldlang.c, ldmain.c: Include libiberty.h.
8305 * ldmisc.h (concat): Don't declare.
8306 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8308 * ld.h (as_output_section_statement): Removed; not used.
8310 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8312 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8313 bfd_set_error and new error names.
8315 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8317 * ldwrite.c (build_link_order): If the cooked size of the section
8318 has been set, use it, for determining link_order size.
8319 (ldwrite): In the error message displayed if bfd_final_link fails,
8320 indicate that it was in fact the final link step that failed.
8322 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8323 bfd_relax_section, in case it returns false but doesn't flag an
8324 error. If an error is returned, indicate which one it is in the
8327 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8328 it'll get picked up from $(srcdir) if appropriate.
8330 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8332 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8333 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8335 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8337 * ldlex.l (comment): Increment line number when newline is read.
8339 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8341 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8342 reload the file even if it is already loaded.
8343 (wild): Call lookup_name with force_load argument of 0.
8344 (open_input_bfds): Call lookup_name with force_load argument of 1.
8345 (print_symbol): Remove declaration of non-existent function.
8346 (print_one_symbol): Return true rather than falling off end.
8348 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8350 * ldmain.c (main): Use %ld when printing long values.
8352 * scripttempl/elf.sc: Move _edata after the .sdata section.
8353 Permit OTHER_BSS_SYMBOLS to be defined.
8354 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8356 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8358 * Rename all "hppaosf" files to "hppaelf".
8359 * Change all "osf" references to "elf" in hppaelf files.
8360 * Makefile.in: Likewise.
8361 * configure.in: Likewise.
8363 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8365 * ldmain.c (main): Call xatexit, not atexit.
8366 Call xmalloc_set_program_name.
8368 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8371 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8373 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8374 (hppaosf_finish): Call xmalloc, not ldmalloc.
8375 * ldmain.c (preserve_output): Function removed.
8376 (main): Do it here instead.
8378 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8380 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8381 GNU C specific macros.
8383 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8384 call to LANG_FOR_EACH_INPUT_SECTION.
8386 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8388 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8389 deleted; will use libiberty versions instead.
8390 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8391 mri.c Makefile.in: Change callers.
8393 * ldmisc.c (vfinfo): Remove cleanup code.
8394 * ldmain.c (remove_output): Put it here (new function).
8395 (preserve_output): New function.
8396 (main): Register remove_output and preserve_output with atexit.
8397 * ldmain.c ldgram.y: Call xexit instead of exit.
8398 * ldmisc.h: Declare xexit.
8400 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8402 * Makefile.in: Lots of new H8/500 memory models.
8404 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8406 * ldlex.l: Removed duplicate rules.
8407 (yywrap): Provide default definition, needed with some versions of
8410 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8412 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8413 the archive filename too.
8415 * ldlex.l: Add rule to catch invalid input characters instead of
8416 printing them. Include "ldmain.h" for program_name decl.
8417 (lex_warn_invalid): New function.
8418 * Makefile.in: Add dependency.
8420 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8422 * Makefile.in (check): Don't bother running any tests of
8423 cross-linker until the test suite no longer assumes native mode.
8425 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8427 * ldlang.c (print_one_symbol, print_input_section): Print
8428 global symbols in symbol table again.
8430 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8432 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8433 exit successfully instead of complaining if no input files are
8436 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8438 * Makefile.in: Format variable definitions consistently.
8439 (LD_PROG): Remove unnecessary variables from link command,
8440 change variable LOADLIBES to EXTRALIBS.
8442 * ldmain.c (main): Compute and display total execution time.
8443 * ld.texinfo (-stats): Document the option.
8445 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8447 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8450 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8453 * ldlang.c (relaxing): Removed global variable.
8454 (lang_size_sections): If the canonical symbols have not already
8455 been read in, read them in before relaxing.
8456 * ldlang.h (relaxing): Removed declaration.
8458 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8460 * ldlang.c (new_afile): Initialize loaded field to false.
8461 (lookup_name): If file was already loaded, don't call the
8462 add_symbols entry point again.
8464 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8466 * ld.texinfo: Clarify what -T option does.
8468 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8470 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8473 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8475 * ldmain.c (add_archive_element): If trace_files or
8476 trace_file_tries, print file name.
8477 * ldlang.c (lookup_name): Likewise.
8478 (ldlang_add_file): Don't put files on input_bfds list in reverse
8481 * scripttempl/elf.sc: Correct typo.
8483 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8485 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8486 their arguments optional, for compatibility with the old GNU ld.
8488 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8490 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8492 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8494 * ldmain.c (add_to_set): Add bitsize argument.
8495 (constructor_callback): New function.
8496 (link_callbacks): Add constructor_callback.
8497 * ldctor.c (struct set_info): Add bitsize field.
8498 (ldctor_add_set_entry): Add bitsize argument.
8499 (ldctor_build_sets): Base the size of the elements of the set on
8500 the bitsize, rather than always using LONG.
8501 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8503 * ld.h (QUAD_SIZE): Define.
8504 * ldgram.y (QUAD): New token.
8505 (length): Handle it.
8506 * ldlex.l: Return QUAD.
8507 * lexsup.c (keywords): Add QUAD.
8508 * ldwrite.c (build_link_order): Handle QUAD.
8509 * ldlang.c (print_data_statement): Handle QUAD.
8510 (lang_size_sections): Likewise.
8511 (lang_do_assignments): Likewise.
8512 * ldexp.c (exp_print_token): Add QUAD to table.
8513 * ld.texinfo: Describe QUAD.
8515 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8516 since the Alpha doesn't use them.
8518 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8520 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8522 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8524 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8525 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8527 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8529 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8530 needed for i386mach. (Should be a no-op on other systems.)
8532 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8533 (PAGE_SIZE): Don't define; not used.
8535 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8537 * ldgram.y (yyerror): Make argument const char *, and actually
8538 print it out rather than assuming it is a syntax error.
8539 * ldmisc.h: Change declaration of yyerror.
8540 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8542 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8544 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8545 exec header offset, since the exec header isn't loaded.
8546 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8548 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8550 A major rewrite to move the bulk of the linker into BFD so that
8551 more efficient backend code can be written for specific object
8553 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8554 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8555 * ldctor.c, ldctor.h: Complete rewrite.
8556 * ldwrite.c, ldwrite.h: Complete rewrite.
8557 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8558 link_info.strip instead. Changed all uses.
8559 (discard_locals_type, discard_locals): Removed. Use
8560 link_info.discard instead. Changed all uses.
8561 (ld_config_type): Removed relocateable_output field; use
8562 link_info.relocateable instead; changed all uses. Added stats
8564 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8565 set_loader_symbol): Removed.
8566 * ldexp.h (node_class): Added etree_rel.
8567 (etree_type): Added rel field.
8568 * ldexp.c (exp_print_token): Bracketed table initialization.
8569 (exp_relop): New function.
8570 (fold_name): Use linker hash table rather than ldsym functions.
8571 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8572 (exp_print_tree): Handle etree_rel.
8573 * ldgram.y (strip_symbols, discard_locals): Removed.
8574 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8575 (REL): New token. Does not appear in grammar, but needed for
8577 (file): Don't call lang_final; it's called by main anyhow.
8578 * ldlex.l: Accept -stats and -no-keep-memory options.
8579 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8580 * ldlang.c: Consistently use fill_type for fill argument.
8581 (lang_init_script_file, script_file): Removed.
8582 (create_object_symbols): Removed. Use
8583 link_info.create_object_symbols_section instead. Changed all
8585 (lang_add_keepsyms_file): Removed.
8586 (lookup_name): Call bfd_link_add_symbols instead of
8587 ldmain_open_file_read_symbol.
8588 (wild): Don't iterate over script_file.
8589 (open_output): Create link hash table.
8590 (lang_place_undefineds): Rewrote.
8591 (lang_size_sections): Handle relaxing (doesn't work yet).
8592 (lang_relocate_globals): Removed.
8593 (lang_finish): Use link hash table rather than ldsym functions.
8594 (lang_common): Rewrote.
8595 (lang_one_common): New function.
8596 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8598 (create_symbol): Removed.
8599 (lang_process): Don't call lang_init_script_file. Call
8600 ldctor_build_sets rather than find_constructors. Don't call
8601 lang_relocate_globals.
8602 (lang_abs_symbol_at_beginning_of): Rewrote.
8603 (lang_abs_symbol_at_end_of): Rewrote.
8604 * ldmain.c (had_y): Removed.
8605 (lprefix, lprefix_len): Removed; use link_info fields instead.
8607 (multiple_def_count, commons_pending, undefined_global_sym_count,
8608 total_symbols_seen, total_files_seen): Removed.
8609 (link_callbacks, link_info): New variables.
8610 (main): Initialize link_info. Don't call init_bfd_error_vector or
8611 ldsym_init. Don't set now unused variables. Handle -stats.
8612 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8613 (add_ysym): Rewrote.
8614 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8615 search_library, gnu960_check_format, decode_library_subfile,
8616 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8618 (add_keepsyms_file, add_archive_element, multiple_definition,
8619 multiple_common, add_to_set, warning_callback, undefined_symbol,
8620 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8622 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8623 require symbols for %C; look them up instead.
8624 * emultempl/hppaosf.em: Pass link_info to
8625 hppa_look_for_stubs_in_section.
8626 * Makefile.in: Rebuilt dependencies.
8627 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8629 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8631 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8632 ldlang.h and ldctor.h.
8634 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8635 declarations of free and malloc from flex output. Change malloc
8636 to ldmalloc in flex output.
8638 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8640 * ldmain.c (lprefix): Change default from a char to a string
8641 with only one character.
8642 (lprefix_len): Set default to one.
8644 * ldmain.h (lprefix_len): Declare.
8646 * ldsym.c (write_file_locals): Use strncmp rather than a character
8647 comparison for lprefix.
8649 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8652 * emultmpl/hppaosf.em: Include ldexp.h.
8653 (before_parse): Set lprefix and lprefix_len correctly.
8655 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8657 * ldlex.h: Don't declare yywrap if it is a macro.
8658 * ldlex.l: Include sysdep.h.
8659 * ldlang.c (lang_for_each_statement_worker,
8660 lang_for_each_statement): Forgot to use PARAMS.
8662 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8664 * Makefile.in: Added .PHONY targets where appropriate. Added some
8666 (gcclibdir, version): Removed unused variables.
8667 (DEP): New variable, set to mkdep.
8668 (ALL_CFLAGS): New variable. Used in .c.o target.
8669 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8671 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8672 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8673 mostly obsolete variables. Adjusted remaining uses.
8674 (DEF_EMUL): Removed variable.
8675 (ldmain.o): Handle undefined EMUL error correctly.
8676 (ldemul-list.h): Depend on config.status rather than Makefile.
8677 Create via temporary file.
8678 (ver960.c, roll, make): Removed obsolete targets.
8679 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8681 * dep-in.sed: New file, used when rebuilding dependencies.
8683 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8685 Made many changes to eliminate gcc warnings. Made various
8686 cosmetic changes, declared various things in header files, removed
8687 various extern declarations from .c files. No substantive
8690 * ldlang.c (lang_process): Ifdef out final call to
8691 lang_size_sections again (reverting change of Nove 2), since it
8692 breaks the Sun4 linker.
8694 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8696 * configure.in (alpha-*-netware*): New target; use alpha.
8698 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8700 * configure.in: Group targets by CPU. Merge some m68k target
8701 entries with different CPU specs that use the same ld_target
8704 * configure.in: Add sparc*-*-coff.
8705 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8706 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8707 (em_coff_sparc.c): Add dependencies and build rules.
8709 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8711 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8713 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8715 (command_line_option): Accept and ignore them (for now).
8716 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8717 where n is a number.
8719 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8721 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8722 not in bfd_com_section, create the section in the BFD so that it
8723 can be placed in the right output section.
8725 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8727 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8728 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8729 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8730 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8731 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8732 Move OTHER_READONLY_SECTIONS after all the other readonly
8733 sections. Don't use DATA_ADDR twice.
8735 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8736 p is in a common section, make sure the BFD has a section of that
8739 * ldlang.c (lang_common): Add newline to error message.
8741 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8743 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8744 Lynx-specific script instead of m68kcoff.
8745 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8746 (ENTRY): Define as __main.
8747 (TEXT_START_ADDR): Define as 0.
8748 (PAGE_SIZE): Define as 0x1000.
8749 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8750 * scripttempl/m68klynx.sc: New file.
8752 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8754 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8755 arguments rather than treating them as emulation names.
8757 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8759 * configure.in: Support x86 unixware and netware plus generic netware.
8761 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8763 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8766 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8768 * Makefile.in (distclean): Don't delete dvi or info files.
8769 (ld.info): Update dependency list.
8770 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8772 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8774 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8775 Set output_filename instead of creating a new node.
8776 (open_output): Don't set output_filename.
8777 (lang_final): Create the new node here.
8778 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8780 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8782 From Pete Hoogenboom (hoogen@cs.utah.edu):
8784 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8785 edata, _edata, end): Add definitions of these symbols.
8786 (__end): Remove definition of this symbol.
8787 (__data_start): Move definition of this symbol.
8789 * emultempl/hppaosf.em: Various fixes and support for linker stub
8791 (hppaosf_finish, hppaosf_search_for_padding_statements,
8792 hppaosf_create_output_section_statements): New functions in
8793 support of linker stub generation.
8794 (ld_hppaosf_emulation): Redefine to include new
8795 emulation-specific routines.
8797 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8798 Pass abs_output_section rather than NULL to avoid invalidating
8801 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8803 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8804 (em_i386mach.c): New rule.
8805 * configure.in (i[34]86-*-mach*): New case.
8806 * config/i386-mach.mt: New file.
8807 * emulparams/i386mach.sh: New file.
8809 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8811 * ld.h (flag_is_*): Removed macros.
8812 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8813 Consistently check the BFD symbol flags directly, rather than
8814 using file_is_* macros.
8816 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8818 * configure.in (sparc*-*-lynxos*): New target.
8819 * Makefile.in: Add rule for em_sparclynx.c.
8820 (ALL_EMULATIONS): Add Lynx emulations.
8821 * config/sparc-lynx.mt: New file.
8822 * emulparams/sparclynx.sh: New file.
8823 * scripttempl/sparccoff.sc: New file.
8825 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8827 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8829 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8831 * relax.c (write_relax): Check return value of bfd_seclet_link.
8833 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8835 * ldlang.c (delete_output_file_on_failure): New variable.
8836 (open_output): Set it after bfd open succeeds.
8837 * ldmisc.c (vfinfo): Test it.
8839 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8841 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8844 * ldemul.c: Support was added to allow emulation-specific
8845 processing to occur. This support was added primarily for linker
8846 stub generation in the elf32-hppa gld.
8847 (ldemul_finish, ldemul_create_output_section_statements): New
8849 * ldemul.h: Support was added to allow emulation-specific
8850 processing to occur. (As described above.) Added finish and
8851 create_output_section_statements fields to
8852 ld_emulation_xfer_struct structure.
8853 * ldlang.c: Add calls to emulation-specific routines.
8854 (lang_process): Add call to
8855 ldemul_create_output_section_statements function.
8856 (lang_process): Add call to a emulation-specific routine (and
8857 some processing after the call).
8859 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8861 * configure.in: mips*- instead of mips-, mips*el changes
8863 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8865 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8866 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8867 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8868 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8869 * config/alpha.mt: New file.
8870 * emulparams/alpha.sh: New file.
8871 * scripttempl/alpha.sc: New file.
8873 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8875 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8876 types of different sizes (eg: 64 and 32 bits), so coerce.
8877 * ld.h (ALIGN_N): Add warning about usage.
8879 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8881 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8882 which we already have a definition, rather than checking in
8883 several different places whether the symbol is weak.
8885 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8887 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8888 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8889 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8890 expanded within them.
8891 * config/mipsb-elf32.mt: New file.
8892 * emulparams/elf32mipb.sh: New file.
8893 * Makefile.in (em_elf32mipb.c): New target.
8895 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8897 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8898 lang_input_file_is_search_file_enum so objects brought in using
8899 INPUT() do a path lookup.
8901 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8903 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8904 instead of {i386,m68k}-coff.
8905 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8906 * config/i386-lynx.mt: New file.
8907 * config/m68k-lynx.mt: New file.
8908 * emulparams/i386lynx.sh: New file.
8909 * emulparams/m68klynx.sh: New file.
8911 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8912 but defaulting to _start.
8914 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8915 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8918 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8920 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8921 HOSTING_LIBS for testing.
8923 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8925 Finish up support for i386-sysv4 (without shared libraries):
8926 * ld.h (flag_is_weak): Define.
8927 * ldlang.c (print_symbol): Mention whether symbol is weak.
8928 (print_input_section): Print weak symbols as globals.
8929 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8930 (enter_global_ref): Do not warn if a weak symbol redefines a
8931 global symbol. Do not let a weak symbol redefine a common symbol.
8932 (enter_file_symbols): Treat weak symbols as global symbols.
8933 (subfile_wanted_p): Do not pull in an object file from a archive
8934 just to resolve an undefined weak symbol.
8935 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8936 error; the error might be that malloc has run out of space.
8937 * ldsym.c (write_file_locals): Treat weak symbols as global.
8938 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8940 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8941 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8942 * emulparams/elf_i386.sh: New file.
8943 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8944 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8945 (ALL_EMULATIONS): Add em_elf_i386.o.
8946 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8947 (em_elf_i386.c): New target, like other em_*.c targets.
8948 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8949 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8950 nonempty, and configured for native, add it to LIB_PATH.
8952 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8954 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8955 Added statements to pass stab and stabstr sections through and
8956 mark them as NOLOAD, which makes GDB happier.
8958 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8960 * configure.in: Accept m68k-lynx-lynxos config.
8962 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8964 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8966 * config/coff-h8300.mt: Add EMUL=h8300h.
8968 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8970 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8972 * Makefile.in: Changed CXX back to g++.
8974 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8976 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8978 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8980 * Makefile.in (TAGS): Use shell wildcards.
8982 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8984 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8986 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8988 * ld.texinfo: re-enable included config file; conditionalize doc
8989 for -oformat to interact properly with SingleFormat doc config
8990 var; rename @up/@down to @raisesections/@lowersections.
8992 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8994 * configure.in: recognize m88110.
8996 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8998 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8999 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9000 ELF emulation is "elf32-hppa" not "elf-big".
9001 (hppaosf_before_parse): Remove unneeded processing of environment
9003 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9004 .text segment of output file.
9005 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9007 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9009 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9012 * ldlang.c, ld.h: updated copyright.
9014 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9016 * ldlang.c (open_output, lang_check): Check return value of
9019 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9021 * scripttempl/h8500.sc: Start all sections in a different segment.
9022 * scripttempl/z8ksim.sc: Handle constructors
9024 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9026 * Makefile.in: revert earlier changes back to execute runtest
9027 with make check. cdtest and bootstrap now function as they
9028 did within the Makefile.
9030 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9032 * Makefile.in: Update dependencies.
9034 * configure.in: Set EMULATION_OFILES in Makefile based on
9035 --with-targets option.
9037 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9039 * Makefile.in: check targets reimplemented to old way.
9041 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9043 * config/i386v.mh, config/irix4.mh: Use gcc
9044 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9045 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9046 bfd/configure.host change.
9048 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9050 * scripttempl/elf.sc: Handle .line and .debug* sections.
9052 * ldlex.l: Use bfd_scan_vma, not strtoul.
9054 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9056 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9057 Remove inital caps in some error messages, change "can't" to
9058 "cannot", add missing colons.
9059 * ldmisc.c (vfinfo): Print "%%" as a single %.
9060 For '%' followed by unrecognized character, print them both
9061 verbatim instead of expecting a char * arg.
9062 For '%C', don't put the function name in parens.
9064 * ldexp.c (invalid): Pass "%%", not "% ".
9066 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9068 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9069 (BSS_VAR): Removed; now always define _fbss.
9070 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9073 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9075 * configure.in: z8k-coff is the same as z8k-sim
9077 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9079 * testsuite/lib/ld.exp: new file
9080 * testsuite/config/unix-ld.exp: new file
9081 * testsuite/ld.bootstrap/bootstrap.exp: new file
9082 * Makefile.in: add dejagnu support for make check
9084 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9086 * ldlex.l (comment): Add missing newline in message.
9087 * ldindr.c (add_indirect): Ditto.
9088 * ldexp.c (exp_fold_tree): Ditto.
9090 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9092 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9095 * ldmisc.c (multiple_warn): New function.
9096 * ldmisc.h: Declare it.
9097 * ldmain.c (enter_global_ref): Call it.
9098 * ld.h (ld_config_type): Add warn_common.
9099 * ldlex.l, ldgram.y: Set it with -warn-common option.
9100 * ldver.c (help): Document it.
9102 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9104 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9105 target-specific sections, and for changing data section vma.
9107 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9109 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9110 terminals, for Solaris.
9111 (dirlist_ptr): New static variable.
9112 (command_line_option): Accept new options.
9114 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9117 * config/sun4sol2.mt: Pass emulation name without ".sh".
9119 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9120 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9122 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9124 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9125 .dtors, .data1, .rodata1 sections, instead of combining them into
9126 other sections. For `-r', set all section start addresses to
9129 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9130 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9131 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9133 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9135 * genscripts.sh: If this is the default emulation, set
9137 * emultempl/*.em: Use it to determine whether to compile in the
9140 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9141 genscripts.sh. Pass the current emulation name without ".sh" on
9143 * genscripts.sh: Take an default emulation arg.
9144 Use the current emulation name as EMULATION_NAME.
9145 Make default lib path for cross-compiling ':', not null.
9146 * emulparams/*.sh: Don't set EMULATION_NAME.
9147 * ldemul.c (ldemul_get_script): Take isfile arg.
9148 Pass it to emulation's get_script function.
9149 * ldemul.h: Adjust get_script prototypes.
9150 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9152 * ldfile.h: Declare it.
9153 * ldgram.y: Accept a script on the command line again,
9154 for parsing compiled-in scripts.
9155 * ldmain.c (main): If ld script is a file, parse it as a -T
9156 option, otherwise parse it directly.
9157 * emultempl/*.em (*get_script): Return the scripts themselves if
9158 this is the default emulation; otherwise return their file names.
9159 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9161 * emulparams/m88kbcs.sh: Use it.
9163 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9165 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9167 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9168 there's no change log entry yet, tsk tsk) from the list of
9169 emulations compiled in until Mark gets around to checking in
9170 emulparams/i386linux.sh.
9171 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9172 changed, this file gets updated.
9174 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9176 * ldgram.y (OPTION_Lfile): New token.
9177 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9178 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9180 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9182 * configure.in: h8/300h support needs own .mt file.
9183 config/coff-h8300h.mt: New file.
9185 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9187 * ldmain.c: Don't include sys/stat.h; it already got included
9188 somewhere along the way.
9190 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9192 * Makefile.in: Add h8300h support.
9193 emulparams/h8300h.sh: New file.
9194 scripttempl/h8300h.sc: New file.
9196 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9198 * ldfile.c (ldfile_open_file): In error message, use the name the
9199 user gave (e.g., "-lc"), rather than the base file name.
9201 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9203 * ldmain.[ch]: Remove initial Q_ from function names.
9204 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9206 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9208 * ldlang.c (lang_process): Move loading of default script from
9209 here to main. Add a "/" to start of script name to prevent
9210 finding it in "." first.
9212 * ldmain.c (set_scripts_dir): Don't look in "." first.
9214 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9217 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9219 * Makefile.in (em_m88kbcs.c): Correct dependency.
9220 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9221 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9222 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9224 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9226 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9227 main.c (main): Print the errno string in the error message.
9229 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9231 * configure.in: Accept h8300h for target cpu.
9233 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9234 present (demangle is smart enough to know whether to do it or not).
9236 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9238 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9239 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9241 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9243 * ldmain.c (get_emulation, check_for_scripts_dir,
9244 set_scripts_dir): New functions.
9247 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9249 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9250 Create symbol "end" instead of "__end". Comment out some parts
9251 that may not be needed (yet) for elf.
9253 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9255 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9257 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9259 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9260 when no prototype is being supplied.
9261 (ldmalloc, ldrealloc): Size argument is now size_t.
9263 * ldmisc.c (finfo): New function, accepts FILE* argument.
9264 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9265 without leading zeros.
9266 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9267 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9269 (concat, buystring): String lengths are size_t.
9270 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9272 * ldlang.c (new_statement): Size argument is now size_t. Added
9273 forward declaration with prototype.
9275 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9277 * ldgram.y (OPTION_v): Don't turn on verbose output.
9279 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9281 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9284 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9286 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9287 collect2 doesn't look for gld any more anyhow.
9289 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9291 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9292 now have a non NULL srefs_chain.
9294 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9295 hp300hpux, since the latter does not exist.
9297 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9299 * genscripts.sh: Put the scripts in the ldscripts directory, not
9301 * configure.in (ldscripts): Make, instead of emulations.
9302 * Makefile.in (scriptdir): Take off the "ld" part.
9303 (install, clean, distclean): Use ldscripts, not emulations.
9304 In tests, don't pass -Lemulations.
9305 Don't pass tooldir/lib to genscripts.sh.
9306 * genscripts.sh: Don't take tooldir/lib arg.
9307 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9308 default script file.
9310 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9312 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9314 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9316 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9318 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9320 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9321 run in parallel without colliding on yacc's static file names.
9322 Without the stub rule, make will try to start two yacc's
9323 concurrently which fails because of yacc's static file names.
9325 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9327 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9330 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9332 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9333 different from libdir.
9335 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9337 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9339 * ldver.c (help): New function.
9340 * ldver.h: Declare it.
9341 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9343 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9345 * Makefile.in (INCLUDES): Don't need ../include any more.
9347 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9349 * ldlex.l, ldgram.y: Support new -oformat option.
9350 Remove attempt at supporting script fragments on the command line.
9351 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9352 * mri.c (mri_format), ldgram.y: Change callers.
9353 * ldlang.h: Change prototype.
9355 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9357 * Makefile.in: canonicalize install.sh; for use within
9358 this directory (and subdirs)
9360 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9362 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9364 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9367 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9369 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9370 It wasn't documented (or likely used) and wastes time.
9371 (try_open): If EXTEN is empty, don't try it.
9373 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9374 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9375 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9376 with normal function declarations.
9378 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9379 Move *.sc-sh to scripttempl/*.sc.
9380 * {emultempl,emulparams,scripttempl}/README: New files.
9381 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9382 removed, replaced with generic.em.
9383 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9384 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9386 * *.em (*_get_script): Return script name instead of script contents.
9387 * ldlang.c (lang_process): Change caller.
9389 * ldlex.l, ldgram.y: Recognize -m option.
9390 Check for input files after *all* options in grammar.
9391 * ldmain.c (main): Check for -m options. Add default directory
9394 * mkscript.c: File removed.
9395 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9396 to add to the default LIB_PATH.
9397 Look for input files in the new subdirectories.
9398 Create the scripts in emulations subdirectory and don't filter
9399 them through mkscript.
9400 * configure.in: Make the emulations subdirectory.
9402 * Makefile.in: Account for all of the above changes.
9403 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9404 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9405 Put CFLAGS last in the compilation rules.
9406 Add -I../bfd to INCLUDES so sysdep.h is found.
9408 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9410 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9412 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9413 dependent on RELOCATING, not RELOCATION.
9414 * hp3hpux.sh (SHLIB_PATH): Define it.
9416 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9418 * ldfile.c (try_open): If opening without the extension fails,
9419 try with the extension even if -v or -V was given.
9420 had_script is imported (from ldgram.y), not exported.
9422 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9424 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9426 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9428 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9429 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9431 (section): Use statement_list_opt, not statement_list.
9432 * m68kcoff.sc-sh: Gather constructors and destructors and define
9433 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9434 * sa29200.sc-sh: Gather constructors and destructors and define
9435 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9437 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9439 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9440 * configure.in: No longer need to configure to get sysdep.h.
9442 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9444 * Makefile.in: remove install:all and install-info:info
9445 dependencies (these cause some spurious rebuilds at 'make install'
9448 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9450 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9451 (mips-idt-ecoff*): Added trailing '*'.
9452 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9453 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9454 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9456 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9457 incorrect definitions.
9459 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9461 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9462 symbols, unless stripping.
9464 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9466 * Makefile.in: configure looks for ####, so remove lines with many
9468 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9469 and HOSTING_LIBS correctly so that ``make check'' will work.
9471 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9473 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9474 to etext, edata, and end. Needed for IRIX 4.0.5F.
9475 Patch from mwp@iconix.oz.au (Michael Paddon).
9477 * Version 2.2.1 released.
9479 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9481 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9482 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9484 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9486 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9489 * Version 2.2 released.
9491 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9493 * ldver.c (ldversion): Bump version number to 2.2.
9495 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9499 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9501 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9503 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9505 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9506 mkscript.o, rather than directly from mkscript.c.
9508 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9510 * configure.in: Look for ${target_makefile_frag} relative to
9511 ${srcdir}, not relative to build directory.
9513 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9514 * configure.in: Recognize hppa*-hp-osf.
9515 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9516 (em_hppaosf.c): Build it.
9517 * config/hppaosf.mh, hppaosf.mt: New files.
9519 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9520 some system header files. All uses changed.
9522 * configure.in: Recognize i386-aix configurations as i386-coff
9525 * configure.in: Recognize m68*-*-hpux.
9526 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9527 the value of STACKZERO.
9528 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9529 (em_hp3hpux.c): Build it.
9530 * hp3hpux.sh, config/hp300hpux.mt: New files.
9532 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9534 * mips.sc-sh: Put constructors in the .data section.
9535 * Makefile.in (cdtest): Added dependency on ld.new.
9537 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9539 * Makefile.in: Change definition of $(tooldir) to match FSF.
9540 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9541 Support VAX Ultrix and BSD.
9543 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9545 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9547 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9549 * ldlang.h (struct memory_region): Change `length' and
9550 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9551 * ldlang.c, mri.c: Corresponding changes, plus lint.
9553 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9555 * configure.in: For all i386 targets, accept i486 as well.
9557 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9559 * ldlang.c (wild_doit): Preserve all flags for a
9560 SEC_SHARED_LIBRARY section.
9561 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9562 computing largest_section.
9564 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9566 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9567 fields of newly created structure.
9569 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9571 * ldmain.c (g_switch_value): New variable.
9572 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9573 (command_line_option): Accept -G and set g_switch_value.
9574 * ldlex.l (COMMAND): Accept -G.
9575 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9577 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9579 Support for linking and loading at different places:
9581 * ldlex.l: Add "AT" keyword.
9582 * ldgram.y: Cleanup, and parse AT.
9583 * ldlang.c (print_output_section_statement): Print output address
9584 of section in map. (lang_size_sections): Fill sections' lma with
9586 * ldlang.h (lang_output_section_statement_type): Add load_base
9589 * ldindr.c (add_indirect): Keep more information in the alias
9591 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9592 attribute from an input section.
9593 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9594 default. (Q_enter_file_symbos): Indirect symbols now are known by
9595 their section, not a special symbol flag.
9596 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9597 (write_file_globals): Write the mapping for an indirect symbol.
9598 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9601 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9603 * ld.texinfo: changes for q1
9605 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9607 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9609 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9611 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9613 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9615 * mips.sc-sh: Added variables which may be overridden by a
9617 * mipsidt.sh: New file; emulation for IDT MIPS board.
9618 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9619 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9620 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9621 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9623 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9625 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9627 * i386bsd.sh, config/i386bsd.mt: New files.
9628 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9630 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9632 * mri.c: Add extern declaration of strdup.
9633 * ldsym.c (KEEP macro): Add spaces around '=' for the
9634 sake of old (e.g. PCC) compilers.
9636 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9638 * ldver.c: Bump to version 2.1.
9640 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9642 * ldgram.y: allow section types without address expressions.
9643 * ldlang.c (lang_relocate_globals): avoid possible hang with
9644 undefined but unreferenced symbols.
9645 * relax.c (relax_section): don't complain if the script file isn't
9646 relaxable but -relax is set
9648 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9650 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9652 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9654 * mipsbig.sh: New file. Big endian MIPS emulation.
9655 * config/mips-big.mt: New file. Use mipsbig emulation.
9656 * configure.in (mips-sgi-irix*): Use target mips-big.
9657 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9658 (em_mipsbig.c): New target. Uses mipsbig.sh.
9660 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9662 * mips.sc-sh: Put .scommon sections into .sbss section.
9664 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9665 rather than always putting them in bfd_com_section.
9666 * ldlang.c (lang_common): If a common symbol is not in
9667 bfd_com_section, put in a section of the same name, rather than
9668 always putting it in section COMMON.
9670 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9672 * ldmain.c (subfile_wanted_p): If we already have a common
9673 definition of a symbol, don't necessarily pull in an object file
9674 that provides a non-common definition.
9676 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9677 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9679 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9680 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9682 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9684 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9687 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9689 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9690 checking for equality to bfd_com_section.
9692 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9694 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9695 targets, linker script.
9696 * mipslit.sh: New file. Little endian MIPS emulation.
9697 * config/mips-lit.mt: New file. Use mipslit emulation.
9698 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9699 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9700 (em_mipslit.c): New target. Uses mipslit.sh.
9702 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9704 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9705 $(tooldir)/bin/gld, so that gcc can find it with or without
9708 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9710 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9711 write_norel. All linking is now done via write_relax. Call
9712 ldsym_write before calling write_relax.
9713 * relax.c: Added copyright.
9714 (write_relax): Renamed from write_relaxnorel. Added relocateable
9715 argument. seclet_dump renamed to bfd_seclet_link.
9716 * relax.h: Added copyright.
9718 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9720 * ldmain.c (decode_library_subfile): Patch from
9721 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9723 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9725 * config/vxworks960.mt renamed to config/i960.mt
9727 * configure.in: sparc-aout emulates a sun4, as does
9728 sparc*-vxworks, i960-nindy uses gld960 emulation
9730 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9732 Fix support for NOLOAD, add INCLUDE
9733 * ldfile.c (ldfile_open_command_file): pass file name to
9735 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9736 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9739 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9741 * Makefile.in, config.h: no more default emulation. Make the lack
9742 of emulation a compile time error
9744 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9746 * configure.in: recognise all sparclite variants, not just 'sparclite'
9748 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9750 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9753 * configure.in: accept *-ericsson-ose for any m68k CPU.
9755 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9756 for each output section.
9758 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9760 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9761 macro bfd_asymbol_bfd as appropriate.
9762 * Makefile.in: Un-duplicate ldlex.c dependency.
9763 * condigure.in: Replace my_host case table by sourcing
9764 ../bfd/configure.host. Allow std-host as the default.
9765 * ldmisc.c: Change logic for C++ name demangling: There is
9766 no initial '_' to remove from stab-derived function names.
9768 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9770 * ldlang.c (lang_init_script_file): don't attach the output file
9771 sections to the script file.
9773 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9774 * ldlang.c (wild): run expansion loop over command line bfd too.
9775 (lang_ini_script_file): initialize more parts of the command line
9777 * ldlex.l: fix DEFINED start states.
9779 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9781 * ld.texinfo: new doc.
9782 * ldgram.y, ldlex.l: understand -y<symbol>
9783 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9784 print info. (add_ysym): new function.
9785 * ldsym.h: (ldsym_type): new define SYM_Y.
9787 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9789 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9790 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9791 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9792 macros with PARAMS. Recreational cleanup. Update copyrights.
9794 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9796 * Makefile.in: pass down the bfd source directory for includes
9798 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9800 * ldlang.c (lang_size_sections): don't change size and address for
9801 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9804 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9806 * relax.c (build_it): re-enable the processing of data_statements
9807 in scripts, makes counted contructor lists work again.
9809 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9811 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9813 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9815 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9818 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9820 * Support for i386-sysv.
9821 configure.in: check for i386-*-sysv* and i386-*-sco*.
9822 i386coff.sc-sh: rewrote to support SVR3 by default.
9823 ldctor.c (find_constructors): preserve stat_ptr.
9824 ldlang.c (wild_doit): initialize vma and size of new output
9825 section to corresponding input section. This is required for
9826 shared library support.
9827 (lang_size_sections): don't modify vma and size of sections which
9828 are never loaded (for shared libraries).
9829 ldwrite.c (copy_and_relocate): copy the contents of any section
9830 which has contents, not just sections which are loaded (for shared
9833 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9835 * ldlang.c (size_input_section): count the sizes of all sections
9838 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9840 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9841 to demangle symbols better
9843 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9845 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9846 exist when linking with -r.
9848 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9850 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9853 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9855 * ldmain.c (linear_library): don't even think about processing
9856 an object file if it's already been done
9858 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9860 * configure.in: the hp9000/300 config file is now hp300
9862 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9864 * config/z8ksim.mt: new file
9866 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9868 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9869 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9871 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9872 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9873 * ldlang.c (lang_add_keepsyms_file): New function.
9874 * ldlex.l: Handle "-retain-symbols-file".
9875 * ldsym.c (keepsyms_file, kept_syms): New vars.
9876 (process_keepsyms): New functihon; reads file, marks symbols for
9878 (write_file_locals): File symbols should always be kept.
9879 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9880 and "-s". Process retain-symbols file before setting symtab.
9881 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9882 (keepsyms_file, kept_syms): Declare them.
9884 * ldmain.c (main): Non-fatal errors should still cause non-zero
9885 exit status even with -r.
9887 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9889 Added initial support for the z8k
9890 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9891 * configure.in, Makefile.in: modified to reflect above
9893 * ldlang.c (lang_check): when linking conflicting architectures,
9894 make the output file reflect at least one of the bad inputs.
9896 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9898 * Makefile.in (install): if $(tooldir) exists, install ld in
9901 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9903 * Makefile.in, configure.in: modified to support i386-coff
9904 * i386coff.sh: new file
9906 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9908 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9909 added m68k-coff emulation mode, stolen from a29k emulation.
9910 Almost certainly wrong, but perhaps better than sun3.
9912 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9914 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9915 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9916 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9917 This is one character shorter, and lets people build on
9918 SVR3 system. (ld__h8300xray.[co] was the killer there;
9919 h8300xray.sc-sh is also overlong, but seems harmless.)
9920 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9921 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9922 * configure.in: Add host isc.
9924 * ldver.c: Call it version 2.0.
9926 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9928 * ldver.c: Bump to version 0.98.
9931 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9933 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9935 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9936 * ldlex.l: Moved comment() to end, since some compilers
9937 otherwise have problems with input() used before it is defined.
9939 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9941 * configure.in: added Solaris 2 and Irix 4 host support.
9943 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9945 * Makefile.in: remove -S flag from the FLEX definition
9947 * configure.in: rewrote, using new style case statement. use
9948 m68k.mt for m68k-aout systems
9950 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9952 * Makefile.in: map "ld" through program_transform_name when
9955 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9957 * cplus-dem.c: Removed. Use the version in libiberty now.
9958 * ldmisc.c: Use new libiberty version of cplus_demangle().
9960 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9962 * gld960.em (gld960_choose_target): default to little endian, not
9965 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9967 * ldlang.c (lang_process): don't pass null pointers when
9968 abs_output_section is what is required.
9969 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9970 used, and pass that down.
9971 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9974 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9976 * configure.in, config/ose68.mt: renamed OSE to ose.
9978 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9980 * ldsym.c (write_file_locals): Reorder check for common or
9981 undefined symbols so that it works.
9983 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9985 * configure.in: accept all m68K family members.
9987 * Makefile.in: always create installation directories.
9989 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9991 * ldlex.l: now parses comment correctly, added ~ to acceptable
9994 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9995 unary -ve constants.
9997 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9998 the command line can't be found.
10000 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10002 * ldlang.h: add new field "loadable" to output_section_statement.
10003 * ldlang.c (lang_output_section_statement_lookup): initilize new
10004 field. (wild_doit): if new field is not set, then stop output
10005 section from being loadable.
10006 (lang_enter_output_section_statement): set the field from the
10008 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10009 * h8300hms.sc-sh, h8300hms.em: get -r right.
10011 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10013 * ldint.texinfo: New internals manual (beginnings thereof).
10014 * PORTING: Removed, merged into ldint.texinfo.
10016 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10018 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10019 cdtest.exp: A test program (copied from libg++/test-install)
10020 that tests that constructor and destructors are handled
10023 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10025 * Makefile.in (install): install from ld.new, renaming during the
10026 copy, or else the next 'make install' needs to re-link ld.
10028 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10030 * configure.in: generalise hp recognition (from sef).
10032 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10034 * configure.in: recognize bsd and hpux hppa configurations.
10035 error messages echo to stderr, not stdout
10037 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10039 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10040 ldmisc.c: removed rcsid's.
10042 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10044 * ldlang.c (lang_map): print changes in sizes due to relaxing
10045 (size_input_section): maintain the delta information.
10046 * ldlang.h: add new field to struct to contain delta info.
10047 * relax.c (relax_section): complain if input not relaxable.
10048 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10049 start of a filename
10051 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10053 * ldmain.c(main): prevent -r and -relax from being on at the same
10056 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10058 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10062 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10064 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10066 * ldlang.c(open_output): set the target arch and machine as soon
10067 as we can. (lang_size_sections): use new macros for setting vma
10070 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10072 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10073 Also deleted an unreachable path to wrs.
10075 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10077 * Makefile.in (install): use -d test for $tooldir before
10078 installing ld there so that $tooldir can be inherited from
10079 top-level Makefile.
10081 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10083 * ldlang.c: Two non-substantial changes for the sake of
10084 the old Portable C Compiler.
10086 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10088 * ldgram.y, ldlex.l: parse ABSOLUTE
10089 * ldexp.c: add support for ABSOLUTE
10091 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10093 * Makefile.in: Added default definitions for HOSTING_CRT0,
10094 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10095 * config/*.mh: Miscellaneous clean-up: Removed definitions
10096 of YACC (since it is not longer used in the Makefile).
10097 Remove HOSTING_* definitions that are subsumed by the
10098 ones added to Makefile.in. Removed most definitions of CC.
10099 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10100 These are no longer needed.
10102 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10104 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10105 rules, since these are used when building a distribution.
10106 * Makefile.in (ldlex.c): Don't re-direct output, since that
10107 leaves a bogus output files if it fails.
10109 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10110 * ldlex.c: Fix some unnecessary flex-specific-isms.
10112 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10114 * ldgram.y: move spurious semicolon
10115 * ldexp.h: fix prototype
10117 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10119 * ld.texinfo: references to linker now say "ld" not "gld".
10121 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10123 changed calling convention for Q_enter_global_ref
10124 * ldexp.c, ldlang.c, ldmain.c: reflect this
10125 * ldver.c: bump version to 1.97.1
10126 * ldindr.c (add_indirect): when an edict declaring an indirect
10127 symbol is found, make sure that any ideas about the symbol being
10128 common are changed if it now known to be defined.
10129 * ldmain.c (linear_library): complain once if archive isn't
10131 * ldlang.h, ldlang.c: make room for and initialize the complain
10134 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10136 * Makefile.in: use flex & bison from ../ if they exist.
10138 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10140 * relax.c (build_it): don't allocate space in the output file for
10141 stuff if -R flag applys to it.
10142 * ldfile.c: merge in VMS filename support
10143 * ldmain.c (main): take out ./ from library path, and close file
10144 before unlinking. Make multiple defs of a symbol create an
10146 * ldmisc.c: fatal errosrs delete output file
10148 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10150 * ldver.c: Increase version number to 1.97, for consistency
10153 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10155 * Makefile.in: FLEX -> LEX.
10157 * ld.texinfo: {} -> @{@}.
10159 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10161 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10162 (and associated change in -c option, now used for these scripts)
10164 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10166 * ldver.c: Bumped version to 1.96 - new release, resync with the
10168 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10169 rather than with raw malloc, makes it easier to track where memory
10171 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10172 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10173 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10176 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10178 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10180 * Makefile.in: use bootstrap for check.
10182 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10184 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10186 * Makefile.in: now use flex, not lex
10187 * ldlex.l, ldlang.c, ldctor.c: lint
10189 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10191 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10192 different sorts of filenames on the command line than in a script.
10194 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10196 * Makefile.in: rework CFLAGS so that they can be passed on the
10197 make command line. Remove MINUS_G. Default CFLAGS to -g.
10199 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10201 * relax.c: added handling for new "padding" seclet type, used to
10202 fill out gaps between section.
10203 * ldgram.y, ldlex.l: now -defsym on the command line is done
10206 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10208 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10210 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10212 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10215 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10217 * Makefile.in (install): Install second copy in $(tooldir)/bin
10218 without $(program_prefix), since that's what gcc expects.
10220 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10222 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10223 * h8300*: fix bit rot and add support for h8300xray target
10224 * go32.sh: target emulation for go32.
10226 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10228 * gld960.em, i960.sc-sh. Fix i960 bit rot
10230 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10232 * Makefile.in: install man page.
10234 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10236 * config/mt-<foo> renamed to <foo>.mt
10237 * config/mh-<foo> renamed to <foo>.mt
10238 * configure.in changed to reflect this
10239 * genscripts.sh now make .xbn files rather than .xN files
10241 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10243 * ldver.h: fix decl of ldversion.
10245 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10247 * Makefile.in: added check target.
10249 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10251 * ldmain.c (Q_enter_file_symbols): now aliases work again
10253 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10255 * Makefile.in: added clean-info target.
10257 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10259 * ldexp.c (exp_print_tree): don't try and follow null pointers
10261 * ldgram.y: remove 11 shift reduce errors
10263 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10265 * Makefile.in: added tooldir and program_prefix.
10267 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10269 * ldlang.c (size_input_section): don't move absolute sections
10273 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10275 * cplus-dem.c: yet another copy of this - maybe it should go into
10277 * ldgram.y: now -V and -v have different actions
10278 * ldver.c: if -V, prints list of emulations compiled in
10279 * ldmisc.c: support for cplus demangling
10282 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10284 * Makefile.in, configure.in: removed traces of namesubdir,
10285 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10286 copyrights to '92, changed some from Cygnus to FSF.
10288 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10290 * Makefile.in: Change mkscript rule into one for ./mkscript
10291 (for the sake of makes that don't realize they're the same).
10292 * PORTING: Add more details.
10293 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10295 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10297 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10298 config/mt-hp300bsd: New port to hp300 running BSD.
10300 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10302 Major rewrite of how ld is configured. The major idea
10303 is to use shell scripts to generate everything.
10304 * generic.em replaces ldtemplate.
10305 * Other *.em files replace various *.c files.
10306 A *.em file is a shell script that generates the corresponding
10307 ld__*.c file that implements an emulation. This is usually
10308 a straight 'cat' of a here-document, possibly with substitutions.
10309 * Script files (*.sc) are places by *.sc-sh scripts.
10310 Again, these are simple shell scripts that 'cat'
10311 here-documents, usually with some substitutions.
10312 The output a *.sc-sh is a script file.
10313 * Each emulation is defined by a short shell script with
10314 extension *.sh that specifies the emulation-specific
10315 parameters (such as the name of the *.sh-sc and *.em
10317 * genscript.sh is the master shell script used to generate
10318 an emulation. It is passed various argument, including
10319 the name a the emulation-speciic *.sh file that it
10320 "sources" to set variables to emulation-specifc parameters.
10321 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10322 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10323 * config/mh-foo: Rename LDEMULATION names as appropriate
10324 (usually 'gldfoo' -> plain 'foo').
10325 * ldwrite.c: Fixed a typo in a comment.
10326 * Makefile.in: Major changes. Removed some the sed
10327 magic to converts scripts, since that is now handled
10328 by genscripts.sh and the *.sc-sh scipt generators.
10329 * config.h: Remove a bunch of macros defining emulations
10330 and targets. This becomes one less file to edit when
10331 adding emulations or targets.
10332 * ldemul.h (struct ld_emulation_xfer_struct): Add
10333 emulation_name and target_name fields.
10334 * ldemul.c, ldemul.h: Define some default functions used
10335 by most emulations (and remove from the *.em scripts).
10336 * ldemul.c (ldemul_choose_target): Search the new
10337 ld_emulations array using a loop (instead of a hardwired
10338 nested if statement).
10339 Define the ld_emulation from the automatically-geenrated
10340 ldemul-list.h. This means you no longer have to edit ldemul.c
10341 to add a new emulation.
10342 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10343 their expansions, since the former no longer exist.
10344 * PORTING: A very rough first draft of a porting guide.
10346 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10347 to be terminated by a new-line (instead of requiring a semicolon).
10349 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10351 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10352 tests for NULL pointers all over the place.
10353 * ldlang.c (lang_process): remember to relocate global symbols
10354 *after* relaxing has done it stuff.
10356 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10358 * config/mt-coff-h8300: use EMUL like everything else
10359 * ldlang.c: (print_padding_statement): print the right address.
10360 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10363 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10365 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10366 * ldlang.c (print_data_statement): print the right address.
10368 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10370 * Makefile.in: The rule for testing ld by re-linking itself
10371 via an intermediate -r link was moved to the ld1 rule
10372 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10373 which allows the bootstrap rule to work.
10374 * ldctor.c (find_constructors): Don't create a constructor
10375 list if it is already defined (as would happen if ld is
10376 invoked by collect).
10378 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10380 * config/mh-sparc.h: now uses libgcc.a
10381 * ldmain.c: quit using exit
10382 * *sc: use *(COMMON) rather than [COMMON]
10383 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10384 to allow preprocessing of .l file.
10385 * Makefile.in: New ldlex.l mangling
10386 * ldexp.c (fold_binary): perform expressions with % and / in
10388 * ldfile.c (open_a): open archives on VMS in a special way
10391 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10393 * ldgram.y: map -M behave in the same way as -Map (sets file name
10395 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10396 whether or not relaxing has been done.
10397 * ldmain.c: don't open a map file if it doesn't have a name
10398 * relax.c: all the brains have moved into bfd.
10399 * ldwrite.c: ammend comment
10401 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10403 * Makefile.in: added relax, also made three stage go through a
10404 partial link stage.
10406 * config.h: if GNU960 defined, then default emulation mode is
10408 * ldexp.h, ldexp.c: map to file hooks
10409 * ldlang.c: map to file hooks
10410 * ldgram.y: added -Map -relax
10411 * ldlex.l: added -relax, -Map
10412 * ldmain.c: open map file
10413 * ldmisc.c: support for map file
10414 * ldwrite.c: new relax magic
10416 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10418 * Makefile.in, config/tm-*.h: Clean up make output, only
10419 pass DEFAULT_EMULATION to ldmain.c.
10421 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10423 * ldver.c: Bump to version 1.94.
10425 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10427 * Makefile.in: infodir belongs in datadir.
10429 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10431 * Makefile.in: Pass -y to bison. (Again;
10432 accidentally deleted by Rich.)
10433 * news.sc, ldgld68k.sc: Define __end as well as _end.
10435 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10437 * ldindr.h: added to contain prototypes of ldindr.c
10438 * ldfile.c: include ctype.h
10439 * ldmain.c: include the requried prototype headers
10440 * ldwrite.c: get_reloc_upper_bound has been renamed
10441 bfd_get_reloc_upper_bound
10443 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10445 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10446 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10447 spaces following hyphens, bsd make can't cope. added
10448 standards.text support and made it look like all the other
10451 * configure.in: configure now runs entirely in objdir so make file
10452 existence checks against ${srcdir}. Mark this directory as
10455 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10457 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10458 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10459 and mandir now keyed off datadir by default.
10461 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10463 * ldver.c: Bumped version to 1.93.
10464 * Makefile.in: Pass -y to bison.
10466 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10468 * config.h: h8 is now coff, not ieee
10469 * h8300hds.sc: reflect the same
10471 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10473 * ldver.c (ldversion()): Update to 1.92.
10474 * ldctor.c: There are two places constructor sets
10475 can be defined. One of them checked for an existing
10476 duplicate, the other didn't. Unfortunately, the latter
10477 was called after the former ...
10478 So, factor out code for inserting a new element into
10479 constructor_name_list (after checking for a duplicate)
10480 into a new function add_constructor_name, and call
10481 it from both aforementioned places (ldlang_add_constructor
10482 and ldlang_check_for_constructors).
10484 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10486 * Makefile.in: Rename .c files generated from ldtemplate
10487 to have names starting with ld__. This helps 'make clean'.
10489 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10491 * Makefile.in: Take out the version number for install
10492 * m88kbcs.sc: put in contructor blocks.
10494 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10496 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10497 parameter, a format, and an arg pointer, and rename it to
10498 vfinfo(). Write info() in terms of new vfinfo().
10499 New einfo() is the same as info(), except it writes to stderr.
10500 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10501 ldmisc.c: Replace "error" calls to info() by new einfo().
10503 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10505 * ldlex.l ldgram.y: made -V option do same as -v
10506 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10509 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10510 i386 aout changes from Bob Kukura
10511 * Makefile.in, config.h: added i386aout support
10512 * configure.in: fixed /h-{myhost} typo
10513 * ldgram.y: -MM now gives more boring map.
10514 * ldlang.c: now does D_PAGED flag the right way.
10515 * ldsym.c: -MM flags does the right thing.
10517 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10519 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10520 * ldlang.c (init_os): Compensate for BFD change,
10521 where bfd_make_section now returns NULL for a duplicate
10522 section request, instead of the old section.
10524 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10526 * ldver.c: Bump to version 1.91 (consistent with binutils).
10528 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10530 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10531 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10532 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10533 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10534 Add or update copyright notices.
10536 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10538 * README: New file.
10539 * Makefile.in: Changed installation directory name scheme
10540 to be consistent with gcc. Also changed 'install'.
10542 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10544 * Makefile.in: new targets ld.mm, ld.me
10546 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10548 * Makefile.in, ldtemplate: Need to use separate scripts
10549 for -n and -N options. Yet more complication.
10551 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10553 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10554 work). Add some lines to avoid Sun Make VPATH bugs.
10556 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10558 * news.sc: Add alignment for data segment.
10559 * ldtemplate: Add (yet another) script to get for -n or -N
10560 options. (These need different alignment than ZMAGIC files.)
10561 * Makefile.in: Add stuff for new foo.xn scripts.
10562 These are generated by replacing "ALIGN(0x...00)" by ".".
10564 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10566 * Makefile.in: new targets ld.ms, ld-index.ms
10567 ld.texinfo: remove tabs, other cleanups for texi2roff
10569 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10571 * ldmain.c (main): Make config.magic_demand_paged be true
10572 by default. Don't set the WP_TEXT and D_PAGED flags of
10573 output_bfd here; it's too late, so set it when output_bfd
10574 is created (in ldlang.c). Also fix setting of EXEC_P flag
10575 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10576 * ldlang.c: Remove some duplicate extern declarations.
10577 * ldgram.y: Fixes to -N and -n options.
10578 * Makefile.in: Recognize upper case letters in sed script
10579 to remove assignments from script files.
10580 * ldtemplate: Don't assukme that -N or -n options
10581 imply use of -r script.
10582 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10584 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10586 * ldtemplate: include bfd.h before sysdep.h.
10588 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10590 Restructure configuration scheme for bfd, binutils, ld.
10592 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10593 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10594 Change some config names to match other dirs.
10595 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10597 * config/: Rename some config files to match up h-*.h names.
10598 Remove all the HOST_SYS definitions from the config files.
10600 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10602 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10603 * ldtemplate: Remove ldfile_add_library_path calls;
10604 just use the SEARCH_DIR commands in the script files.
10605 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10606 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10607 This is primarily intended for cross-linking, where you would
10608 place libaries in a different place than native libraries.
10609 Also, emulations made from ldtemplate now use $(srcdir).
10610 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10611 form; people can use the Makefile's LIB_PATH to override.
10613 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10615 * Makefile.in: fix target ld.dvi, add target ld.info
10616 ld.texinfo: make info filename ld.info
10618 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10620 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10622 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10623 few BFD types & enums.
10630 version-control: never