1 2001-08-02 Charles Wilson <cwilson@ece.gatech.edu>
3 * ldmain.c (main): initialize link_info.pei386_auto_import
4 * pe-dll.c: new tables for auto-export filtering
5 (auto_export): change API, pass abfd for contextual filtering.
6 Loop thru tables of excluded symbols instead of comparing
9 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
11 * pe-dll.c: new variable pe_dll_enable_extra_debug. New
12 static variable current_sec (static struct sec *). Add
13 forward declaration for add_bfd_to_link.
14 (process_def_file): Don't export undefined symbols. Do not
15 export symbols starting with "_imp__". Call auto_export()
17 (pe_walk_relocs_of_symbol): New function.
18 (generate_reloc): add optional extra debugging
19 (pe_dll_generate_def_file): eliminate extraneous initial blank
21 (make_one): enlarge symtab to make room for __nm__ symbols
22 (DATA auto-import support).
23 (make_singleton_name_thunk): New function.
24 (make_import_fixup_mark): New function.
25 (make_import_fixup_entry): New function.
26 (pe_create_import_fixup): New function.
27 (add_bfd_to_link): Specify that 'name' argument is a CONST
29 * pe-dll.h: declare new variable pe_dll_extra_pe_debug;
30 declare new functions pe_walk_relocs_of_symbol and
31 pe_create_import_fixup.
32 * emultempl/pe.em: add new options --enable-auto-import,
33 --disable-auto-import, and --enable-extra-pe-debug.
34 (make_import_fixup): New function.
35 (pe_find_data_imports): New function.
36 (pr_sym): New function.
37 (gld_${EMULATION_NAME}_after_open): Add optional extra pe
38 debugging. Call pe_find_data_imports. Mark .idata as DATA, not
41 2001-08-02 Charles Wilson <cwilson@ece.gatech.edu>
43 * ld.texinfo: add additional documentation for
44 --export-all-symbols. Document --out-implib,
45 --enable-auto-image-base, --disable-auto-image-base,
46 --dll-search-prefix, --enable-auto-import, and
47 --disable-auto-import.
48 * ldint.texinfo: Add detailed documentation on auto-import
51 2001-07-30 Nick Clifton <nickc@cambridge.redhat.com>
53 * ld.texinfo (Simple Assignments): Fix computation in SECTIONS
56 2001-07-24 Alan Modra <amodra@bigpond.net.au>
58 * Makefile.am: Update dependencies with "make dep-am".
59 * Makefile.in: Regenerate
61 2001-07-23 Alan Modra <amodra@bigpond.net.au>
63 * ldcref.c (check_section_sym_xref): New function.
64 (check_nocrossrefs): Call it.
65 (check_nocrossref): Interate over h->refs here instead of..
66 (check_refs): ..here. Pass in the symbol name, section, and bfd
67 rather than hash_entry pointers.
68 (struct check_refs_info): Keep symbol name rather than hash entry.
70 (check_reloc_refs): Tweak for above changes in check_refs_info.
71 Only report references to section syms when symname is NULL to
72 prevent duplicate messages for the same reloc.
74 2001-07-19 Nick Clifton <nickc@cambridge.redhat.com>
76 * ldexp.c (exp_print_tree): Use stderr if config.map_file is not
77 available. Do not print NULL trees.
78 (exp_print_token): Print unknown tokens with values > 126 as
79 decimal values not ASCII characters.
81 * ldlang.c (lang_leave_overlay): If a region is specified assign
82 it to all sections inside the overlay unless they have been
83 assigned to the own, non-default, memory region.
85 * README: Add header for consistency with other README files.
87 2001-07-14 H.J. Lu <hjl@gnu.org>
89 * emultempl/elf32.em (output_prev_sec_find): Never return
90 bfd_abs_section_ptr, bfd_com_section_ptr nor
93 2001-07-14 Nick Clifton <nickc@cambridge.redhat.com>
95 * Makefile.am (em32relf.c): Chnage dependencu from generic.em to
97 * Makefile.in: Regenerate.
99 2001-07-14 matthew green <mrg@eterna.com.au>
101 * configure.tgt (i386-*-netbsdelf*): New target.
102 (i386-*-netbsd*): Set targ_extra_emuls to `elf_i386'
104 2001-07-13 Jakub Jelinek <jakub@redhat.com>
106 * emultempl/elf32.em (output_prev_sec_find): New.
107 (place_orphan): Use it.
109 2001-07-11 H.J. Lu <hjl@gnu.org>
111 * ldmain.c (main): Fix typos in the last change.
113 2001-07-11 Jakub Jelinek <jakub@redhat.com>
115 * ldmain.c (main): Disallow -F and -f without -shared.
117 2001-07-11 Nick Clifton <nickc@cambridge.redhat.com>
119 * emultempl/pe.em (after_open): Check for the output_bfd not
120 having any coff_data structure allocated to it.
122 2001-07-09 David O'Brien <obrien@FreeBSD.org>
124 * emultempl/elf32.em: Do not assuming that contents of the buffer
125 returned from basename function will remain unchanged accross other
128 2001-07-03 H.J. Lu <hjl@gnu.org>
130 * scripttempl/elf.sc (DYNAMIC_PAD): Revert the change made on
131 2001-07-03. It creates dynamic entries even for static binaries.
133 2001-07-03 Jakub Jelinek <jakub@redhat.com>
135 * scripttempl/elf.sc (DYNAMIC_PAD): New variable.
136 (DYNAMIC): Use it to reserve few dynamic entries for
139 2001-06-27 Alan Modra <amodra@bigpond.net.au>
141 * emulparams/hppa64linux.sh: New file.
142 * configure.tgt: hppa*64*-*-linux* uses hppa64linux.sh
143 * Makefile.am (ALL_64_EMULATIONS): Add ehppa64linux.o
144 (ehppa64linux.c): Add rule to make it.
146 * Makefile.in: Regenerate.
148 2001-06-21 Hans-Peter Nilsson <hp@axis.com>
150 * ld.texinfo (Options, -r): Mention restrictions when using
151 different object formats.
153 2001-06-19 Hans-Peter Nilsson <hp@axis.com>
155 * ldlang.c (lang_check): Emit fatal error if relocatable link
156 between different object flavours with relocations in input.
158 2001-06-19 H.J. Lu <hjl@gnu.org>
160 * ld.texinfo (-E, --export-dynamic): Mention --version-script.
161 (--version-script): Mention the language support.
163 2001-06-19 H.J. Lu <hjl@gnu.org>
165 * ldlang.c (lang_check): Revert the change mode on 2001-06-15.
167 2001-06-18 H.J. Lu <hjl@gnu.org>
169 * Makefile.am (ld.1): Remove the prefix `$(srcdir)/'.
170 (diststuff): Add $(MANS).
171 * Makefile.in: Regenerated.
175 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
177 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
178 Update for API change in bfd_elf${ELFSIZE}_size_dynamic_sections.
179 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Ditto.
180 * ld.h (args_type): Remove member export_dynamic. All users
181 changed to use struct bfd_link_info member.
183 * Makefile.am (ecriself.c, ed10velf.c, ei386moss.c): Depend on
184 $(srcdir)/emultempl/elf32.em, not $(srcdir)/emultempl/generic.em.
185 * Makefile.in: Regenerate.
187 2001-06-18 H.J. Lu <hjl@gnu.org>
189 * ldlang.c (init_os): Add the newline to the einfo call.
190 (lang_check): Likewise.
191 (lang_do_version_exports_section): Likewise.
193 2001-06-15 H.J. Lu <hjl@gnu.org>
195 * lexsup.c (parse_args); Save optind to report unrecognized
198 2001-06-15 Hans-Peter Nilsson <hp@axis.com>
200 * ldlang.c (lang_check): Emit fatal error if relocatable link
201 between different object flavours.
203 * lexsup.c (parse_args) <case OPTION_EXPORT_DYNAMIC, case 'E'>:
204 Set new link_info member export_dynamic.
205 * ldmain.c (main): Initialize new link_info member export_dynamic.
207 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
209 * ldlang.c (walk_wild): Only call walk_wild_file if
210 lookup_name returns something.
211 (lookup_name): If load_symbols fails, return NULL.
212 (load_symbols): Chnage to a boolean function.
213 (open_input_bfds): If load_symbols fails then do not make the
216 2001-06-08 Alan Modra <amodra@bigpond.net.au>
218 * ldlang.c (record_bfd_errors): Remove.
220 * emultempl/aix.em: Fix copyright dates.
222 2001-06-07 Andreas Jaeger <aj@suse.de>
224 * elf_x86_64.sh (NONPAGED_TEXT_START_ADDR): Increase.
225 (TEXT_START_ADDR): Likewise.
227 2001-06-06 Martin Schwidefsky <schwidefsky@de.ibm.com>
229 * configure.host: Set HOSTING_CRT0/HOSTING_LIBS correctly for s/390.
231 2001-06-05 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
233 * emultempl/pe.em (init): Reduce default stack reserve to 0x200000.
235 2001-05-31 H.J. Lu <hjl@gnu.org>
237 * ldlang.c (open_input_bfds): Don't change the bfd error
238 handler whilst loading symbols.
240 2001-05-28 Nick Clifton <nickc@cambridge.redhat.com>
242 * configure.tgt: Remove i370-mvs architecture, it is not currently
245 2001-05-25 H.J. Lu <hjl@gnu.org>
247 * emulparams/ppcmacos.sh: Add SYSCALL_MASK and SYMBOL_MODE_MASK
248 like emulparams/aixppc.sh.
250 2001-05-25 H.J. Lu <hjl@gnu.org>
252 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Move
253 setting of output_filename after bfd_scan_arch.
254 * emultempl/pe.em: Likewise.
256 2001-05-25 H.J. Lu <hjl@gnu.org>
258 * emulparams/aixrs6.sh: Add SYSCALL_MASK and SYMBOL_MODE_MASK
259 like emulparams/aixppc.sh.
261 * emultempl/aix.em (sc): Use ${srcdir}/emultempl/ostring.sed
262 instead of ${srcdir}/emultempl/stringify.sed.
264 2001-05-25 Timothy Wall <twall@oculustech.com>
266 * emulparams/elf64_aix.sh: Change settings to match IBM linker
269 2001-05-25 Alan Modra <amodra@one.net.au>
271 * configure.host: Replace linuxoldld with linux*oldld.
272 * configure.tgt: Likewise.
274 2001-05-24 H.J. Lu <hjl@gnu.org>
276 * emultempl/stringify.sed: Removed again.
278 2001-05-24 H.J. Lu <hjl@gnu.org>
280 * emultempl/aix.em (OUTPUT_ARCH): Defined.
281 (gld${EMULATION_NAME}_before_parse): Initialize
282 ldfile_output_architecture, ldfile_output_machine and
283 ldfile_output_machine_name from ${OUTPUT_ARCH} if possible.
284 * emultempl/beos.em: Likewise.
285 * emultempl/elf32.em: Likewise.
286 * emultempl/linux.em: Likewise.
287 * emultempl/mipsecoff.em: Likewise.
288 * emultempl/pe.em: Likewise.
289 * emultempl/sunos.em: Likewise.
291 2001-05-24 Tom Rix <trix@redhat.com>
293 * emultempl/aix.em : (gld${EMULATION_NAME}_read_file)
294 udate import file format.
295 (change_symbol_mode) New, same
296 (is_syscall) New, same
297 * emulparams/aixppc.sh : add SYSCALL_MASK and SYMBOL_MODE_MASK
298 * emulparams/aixppc64.sh : same
299 * emulparams/aixrs6.sh : same
300 * emulparams/ppcmacos.sh : same
301 * emultempl/aix.em : use strtoull to parse options
302 * Makefile.am : add eaixppc64 emulation for xcoff64
304 * configure.tgt : same
306 * scripttempl/aix.sc : default text section offset to 0x10000000
307 default data section offset to 0x20000000
308 add .sv3264 and .sv64 pseudo sections
309 loader and debug sections use the currect section offset.
311 * emultempl/aix.em : Add xcoff64 support
312 Add -binitfini support
313 (gld${EMULATION_NAME}_before_parse) -binitfini
314 (gld${EMULATION_NAME}_parse_args) same
315 (gld${EMULATION_NAME}_before_allocation) format change for special
318 * emulparams/aixppc64.sh : New file for xcoff64 support
320 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
322 * emultempl/elf32.em (ELF_INTERPRETER_SET_DEFAULT): Use this new
323 variable to avoid non-portable shell construct.
325 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
327 * ldmain.c (get_emulation): Add -mips5 command line argument.
329 2001-05-22 Alexandre Oliva <aoliva@redhat.com>
331 * emulparams/elf_i386_ldso.sh: New, copied from elf_i386.sh.
332 (ELF_INTERPRETER_NAME): Define it.
333 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
335 * configure.tgt (targ_emul, targ_extra_emuls)
336 [i[3456]86-*-solaris2*, i[3456]86-*-solaris*]: Use elf_i386_ldso
337 as primary, elf_i386 as extra.
338 * Makefile.am (ALL_EMULATIONS): Added eelf_i386_ldso.o.
339 (eelf_i386_ldso.c): New rule.
340 * Makefile.in: Rebuilt.
342 2001-05-22 Nick Clifton <nickc@redhat.com>
344 * lexsup.c (ld_options): Allow -I to be an alias for
345 --dynamic-linker. This is for Solaris compatability.
346 * ld.texinfo: Document that -I can be used.
349 2001-05-16 Alan Modra <amodra@one.net.au>
351 * ldlang.c (wild_doit): Use linker_has_input to reliably determine
352 whether an input section is the first one assigned to an output
354 Assorted formatting fixes.
356 2001-05-14 DJ Delorie <dj@delorie.com>
358 * Makefile.am (ld.dvi): Search bfd/doc for texinfo files.
359 * Makefile.in: Ditto.
361 2001-05-11 Jakub Jelinek <jakub@redhat.com>
363 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Put
364 .gnu.linkonce.ia64unw{,i} sections into corresponding .IA_64.unwind*
366 * emulparams/elf64_aix.sh (OTHER_READONLY_SECTIONS): Likewise.
368 2001-05-11 Jakub Jelinek <jakub@redhat.com>
370 * ldlang.c (lang_process): Call bfd_merge_sections.
372 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
374 * ldgram.y: Fix typo.
376 2001-05-03 H.J. Lu <hjl@gnu.org>
378 * emultempl/elf32.em: Include "libiberty.h".
379 (gld${EMULATION_NAME}_vercheck): Call basename () to get the
380 basename of the bfd filename.
381 (gld${EMULATION_NAME}_stat_needed): Likewise.
382 (gld${EMULATION_NAME}_try_needed): Likewise.
383 (gld${EMULATION_NAME}_open_dynamic_archive): Likewise.
385 2001-05-02 H.J. Lu <hjl@gnu.org>
387 * emultempl/pe.em: Include <ctype.h>.
389 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
391 * emulparams/elf32openrisc.sh: New file.
393 * Makefile.am: Add OpenRISC target.
394 * Makefile.in: Regenerated.
396 * configure.tgt: Add openrisc-*-* mapping.
398 2001-05-02 Nick Clifton <nickc@redhat.com>
400 * emultempl/aix.em: Replace buystring with xstrdup.
401 * emultempl/beos.em: Replace buystring with xstrdup.
403 2001-05-02 H.J. Lu <hjl@gnu.org>
405 * ldfile.c: Include "libiberty.h".
408 * ldmisc.c (buystring): Removed.
409 * ldmisc.h: Likewise.
411 * ldfile.c: Replace buystring with xstrdup.
412 * ldlang.c: Likewise.
414 * ldmain.c: Likewise.
415 * ldmisc.c: Likewise.
416 * lexsup.c: Likewise.
417 * mpw-eppcmac.c: Likewise.
419 2001-04-30 Andreas Jaeger <aj@suse.de>
421 * emulparms/elf_x86_64.sh (MAXPAGESIZE): Fix value.
423 2001-04-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
425 * ldlang.c (load_symbols): Give emulation a chance
426 to process unrecognized file before fatal error is
429 2001-04-27 Sean McNeil <sean@mcneil.com>
431 * configure.tgt: Add arm-vxworks target.
432 * scripttempl/armcoff.sc: Support .text or .data as a section name
436 2001-04-13 J.T. Conklin <jtc@redback.com>
438 * ld.texinfo: Document --fatal-warnings.
441 * ldmisc.c (vfinfo): Set flag to inhibit making executable if
442 warnings have been turned into errors.
443 * lexsup.c (OPTION_WARN_FATAL): Define.
444 (ld_options): Entry for --fatal-warnings.
445 (parse_args): Handle OPTION_WARN_FATAL.
446 * ld.h (ld_config_type): Add fatal_warnings field.
448 2001-04-13 Jakub Jelinek <jakub@redhat.com>
450 * ldmain.c (main): Default to discard_sec_merge.
451 * lexsup.c (OPTION_DISCARD_NONE): Define.
452 (ld_options): Add --discard-none.
453 (parse_args): Handle OPTION_DISCARD_NONE.
454 * ldlang.c (wild_doit): SEC_MERGE should be set in the output
455 section only if SEC_MERGE and SEC_STRINGS flags and entsize of
456 all its input sections match.
458 2001-04-05 Steven J. Hill <sjhill@cotw.com>
460 * Makefile.am (ALL_EMULATIONS): Add eelf32ltsmip.o.
461 (ALL_64_EMULATIONS): Add eelf64btsmip.o and eelf64ltsmip.o.
462 (eelf32ltsmip.c): New target.
463 (eelf64btsmip.c): Likewise.
464 (eelf64ltsmip.c): Likewise.
465 * Makefile.in: Regenerated.
467 * configure.tgt (mips*el-*-linux-gnu): Uses traditional MIPS
469 (mips*-*-linux-gnu*): Likewise.
471 * emulparams/elf32ltsmip.sh: New. Traditional little endian
473 * emulparams/elf64btsmip.sh: New. Traditional 64bit big endian
475 * emulparams/elf64ltsmip.sh: New. Traditional 64bit little
478 2001-04-05 Hans-Peter Nilsson <hp@axis.com>
480 * emulparams/criself.sh (EXECUTABLE_SYMBOLS): Cannot provide
481 correct value of __Stext here.
482 (TEXT_START_SYMBOLS): Define; always define __Stext, to start of
485 * emulparams/crislinux.sh: Remove FIXME.
487 2001-04-02 Alan Modra <alan@linuxcare.com.au>
489 * emulparams/hppalinux.sh (MAXPAGESIZE): Set to 64k.
490 (TEXT_START_ADDR, TARGET_PAGE_SIZE): Likewise.
492 2001-03-27 Hans-Peter Nilsson <hp@axis.com>
494 * configure.tgt (cris-*-*): Change default emulation to criself.
495 (cris-*-*aout*): New rule.
497 2001-03-27 Matthew Wilcox <willy@ldl.fc.hp.com>
499 * emulparams/hppalinux.sh (MAXPAGESIZE): Set to 0x4000.
500 (TEXT_START_ADDR, TARGET_PAGE_SIZE): Ditto.
502 2001-03-26 Andreas Jaeger <aj@suse.de>
504 * ld.texinfo (Overview): Fix syntax in texi code.
506 2001-03-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>
508 * ld.texinfo: Put @c man indications to generate the ld man page.
509 When generating man, define all the variables. Define SEEALSO
510 and SYNOPSIS. Re-organize some lines to avoid the cross references.
511 * Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variables.
512 (ld.1): Generate from ld.texinfo.
513 * Makefile.in: Regenerate.
515 2001-03-23 Mark Elbrecht <snowball3@bigfoot.com>
517 * scripttempl/i386go32.sc: Support the GCC flags '-ffunction-sections'
518 and '-fdata-sections'. Set the VMA of STABS sections to zero.
520 2001-03-17 Ulrich Drepper <drepper@redhat.com>
522 * emultmpl/elf32.em (gld${EMULATION_NAME}_search_needed): If NAME
523 is an absolute path look only for this file and not along the path.
525 2001-03-17 Ulrich Drepper <drepper@redhat.com>
527 * emultempl/elf32.em (OPTION_GROUP): New macro.
528 Add new option Bgroup to longopts.
529 (gld*_parse_args): Handle GROUP_OPTION and recognize -z defs.
530 (gld*_list_options): Add -Bgroup and -z defs.
531 * ld.1: Document -Bgroup and -z defs.
532 * ld.texinfo: Likewise.
534 2001-03-07 Michael Meissner <meissner@redhat.com>
536 * scripttempl/elfd10v.sc (.rodata,.rodata1,.data1,.sdata): Deal
537 with sections created by -fdata-sections.
538 (.dynbss,.bss): Ditto.
540 2001-03-05 Alan Modra <alan@linuxcare.com.au>
542 * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
543 after_allocation_default, not gld..._before_allocation.
545 2001-02-27 Alan Modra <alan@linuxcare.com.au>
547 * configure.in (BFD_VERSION): New.
548 (AM_INIT_AUTOMAKE): Use $BFD_VERSION.
549 * configure: Regenerate.
550 * Makefile.am: Run "make dep-am"
551 * Makefile.in: Regenerate.
553 2001-02-26 Timothy Wall <twall@cygnus.com>
555 * emulparams/elf64_aix.sh: Add additional read-only sections;
556 uncomment lines which are now required.
558 2001-02-26 H.J. Lu <hjl@gnu.org>
560 * ldlang.c (open_input_bfds): Set the bfd error handler so
561 that problems can be caught whilst loading symbols.
562 (record_bfd_errors): New function: Report BFD errors and mark
563 the executable output as being invalid.
565 2001-02-22 Timothy Wall <twall@cygnus.com>
567 * configure.host: Add configuration for ia64-*-aix*.
568 * Makefile.am (ALL_64_EMULATIONS): Add emulation for ia64-*-aix*.
569 Add dependencies for eelf64_aix.c.
570 * Makefile.in: Regenerate.
571 * configure.tgt: Add ia64-*-aix* mapping.
572 * emulparams/elf64_aix.sh: Add settings for elf64 on aix5.
573 * testsuite/ld-bootstrap/bootstrap.exp: Exclude ia64 flavor from
576 2001-02-20 H.J. Lu <hjl@gnu.org>
578 * ldfile.c (ldfile_open_file): Set entry->search_dirs_flag to
579 false if we found the file.
581 2001-02-18 David O'Brien <obrien@FreeBSD.org>
583 * configure.tgt: Add FreeBSD/Alpha, FreeBSD/x86-64, FreeBSD/ia64,
584 FreeBSD/PowerPC, FreeBSD/arm, and FreeBSD/sparc64 entries.
586 2001-02-18 lars brinkhoff <lars@nocrew.org>
588 * Makefile.am: Add PDP-11 target.
589 * configure.tgt: Likewise.
590 * emulparams/pdp11.sh: New file.
592 2001-02-17 David O'Brien <obrien@FreeBSD.org>
594 * configure.host: Add a generic FreeBSD configuration entry such that
595 all [modern] FreeBSD systems on all platforms will look the same.
597 2001-02-14 H.J. Lu <hjl@gnu.org>
599 * configure.tgt: Remove mention of earmelf_linux26.
601 2001-02-13 Richard Henderson <rth@redhat.com>
603 * emulparams/elf64_ia64.sh (OTHER_GOT_SYMBOLS): Remove.
605 2001-02-13 H.J. Lu <hjl@gnu.org>
607 * ldexp.h (node_type): Add etree_provided.
608 * ldexp.c (exp_fold_tree): Handle etree_provided. Set the node
609 type to etree_provided if defined by PROVIDE. Allow updating
611 (exp_print_tree): Handle etree_provided.
612 * mpw-elfmips.c (gldelf32ebmip_find_exp_assignment): Handle
615 2001-02-09 David Mosberger <davidm@hpl.hp.com>
617 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add
618 .IA_64.unwind.* pattern to unwind table section and
619 .IA_64.unwind_info* pattern to unwind info section.
621 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
623 * Makefile.am: Add linux target for S/390.
624 * Makefile.in: Likewise.
625 * configure.host: Likewise.
626 * configure.tgt: Likewise.
627 * emulparams/elf64_s390.sh: New file.
628 * emulparams/elf_s390.sh: New file.
630 2001-02-09 Jakub Jelinek <jakub@redhat.com>
632 * configure.tgt (sparc64-*-linux-gnu*): Add elf32_sparc into
634 (sparc-*-linux-gnu*): Add elf64_sparc into targ_extra_libpath.
636 2001-02-06 Philip Blundell <philb@gnu.org>
638 * Makefile.am: Remove mention of earmelf_linux26.
639 * Makefile.in: Regenerate.
641 2001-02-04 Philip Blundell <philb@gnu.org>
643 * emulparams/armelf_linux.sh (TEXT_START_ADDR): Set to 0x8000.
644 * emulparams/armelf_linux26.sh: Delete.
645 * configure.tgt: Remove mention of armelf_linux26 emulation.
647 2001-02-01 Nick Clifton <nickc@redhat.com>
649 * ld.1: Replace occurances of -oformat with --oformat.
651 2001-01-25 Jim Driftmyer <jdrift@stny.rr.com>
653 * ldlang.c (lang_leave_overlay): Don't set lma_region when
654 load_base is specified.
656 2001-01-24 Hans-Peter Nilsson <hp@axis.com>
658 * emultempl/elf32.em: Correct spelling in comments and listed
661 2001-01-23 Alan Modra <alan@linuxcare.com.au>
663 * ldlang.c (lang_leave_overlay): Only set lma_region from the
664 default for the first section of a group of overlay sections.
666 2001-01-22 Alan Modra <alan@linuxcare.com.au>
668 * Makefile.am (GENSCRIPTS): Pass exec_prefix.
669 * Makefile.in: Regenerate.
670 * genscripts.sh: Use exec_prefix parameter to specify tool lib.
671 Check for null tool_dir.
673 2001-01-16 Jim Wilson <wilson@redhat.com>
675 * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Add IA_64.unwind
676 and IA_64.unwind.info.
678 2001-01-16 H.J. Lu <hjl@gnu.org>
680 * ldlang.c (lang_check): Merge the private data only if the
681 input file has contents.
683 2001-01-14 Alan Modra <alan@linuxcare.com.au>
685 * emulparams/hppalinux.sh (OUTPUT_FORMAT): Set to elf32-hppa-linux.
687 * emultempl/hppaelf.em (hppaelf_after_parse): New function,
688 enabling search for libmilli. On a relocatable link, make .text
690 (LDEMUL_AFTER_PARSE): Define.
691 (hppaelf_finish): Correct spelling of relocatable in comments.
693 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
694 rummage through the script for sections on the unique list.
695 Correct length of strncmp for ".note".
696 (gld${EMULATION_NAME}_check_needed): Rearrange function.
698 * ldlang.c (unique_section_list): New var.
699 (unique_section_p): New function.
700 (walk_wild_section): Don't match sections on unique_section_list.
701 (lang_add_unique): New function.
702 Correct spelling of relocatable in comments.
704 * ldlang.h (struct unique_sections): Declare.
705 (unique_section_list): Declare.
706 (unique_section_p): Declare.
707 (lang_add_unique): Declare.
709 * lexsup.c (ld_options): Allow --unique to take an optional arg.
710 (parse_args [OPTION_UNIQUE]): Call lang_add_unique.
712 * ld.texinfo (--unique): Update.
714 2001-01-13 Nick Clifton <nickc@redhat.com>
716 * lexsup.c (parse_args): Remove spurious white space.
718 2001-01-12 Nick Clifton <nickc@redhat.com>
720 * lexsup.c (parse_args): Update copyright date.
722 2001-01-12 Philip Blundell <pb@futuretv.com>
724 * configure.host: Set HOSTING_LIBS appropriately for ix86-cygwin.
726 2001-01-10 Kazu Hirata <kazu@hxi.com>
728 * scripttempl/h8300.sc: Fix formatting. Fix a comment typo.
729 * scripttempl/h8300h.sc: Fix formatting.
730 * scripttempl/h8300s.sc: Likewise.
731 * scripttempl/h8500.sc: Likewise.
732 * scripttempl/h8500b.sc: Likewise.
733 * scripttempl/h8500c.sc: Likewise.
734 * scripttempl/h8500m.sc: Likewise.
735 * scripttempl/h8500s.sc: Likewise.
737 2000-01-07 David O'Brien <obrien@BSDi.com>
739 * emultempl/elf32.em: Only perform Linux ld hints processing when
742 2001-01-07 Philip Blundell <philb@gnu.org>
744 * ld.texinfo (Bug Reporting): Update email address for reports.
746 2000-12-31 Nick Clifton <nickc@redhat.com>
748 * lexsup.c (parse_args): Set opterr to 0 and detect unparsed long
749 options by checking for a return value of '?' not -1.
751 2000-12-28 Nick Clifton <nickc@redhat.com>
753 * lexsup.c (struct ld_option): Add new enum value:
755 (ld_options[]): Change -omagic, -output and -oformat options
756 to be EXACTLY_TWO_DASHES.
757 (OUTPUT_COUNT): Use ARRAY_SIZE.
758 (parse_args): Change parameter 'argc' to unsigned.
759 Place EXACTLY_TWO_DASHES options into new really_longopts
761 If getopt_long_only fails, try calling getopt_long using the
762 really_longopts array.
763 (help): Print a double dash for both EXACTLY_TWO_DASHES and
766 * ldlex.h: Fix prototype of parse_args.
768 * ld.texinfo: Document that long options starting with 'o'
769 must be preceeded by two dashes. Change example of a single
770 dashed long option from -oformat to -trace-symbol.
772 2000-12-26 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
774 * emultempl/pe.em (OPTION_NO_DEFAULT_EXCLUDES): Define.
775 (longopts[]): New --no-default-excludes option.
776 (gld_${EMULATION_NAME}_list_options): Document.
777 (gld_${EMULATION_NAME}_parse_args): Handle.
779 2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG>
781 * ldlang.c (new_stat): Revert the last beautification with "innocent"
782 whitespace, it breaks the K&R C preprocessor.
784 2000-12-11 DJ Delorie <dj@redhat.com>
786 * ld.texinfo: Add notes about --whole-archive and gcc.
788 2000-11-18 Fred Fish <fnf@be.com>
790 * lexsup.c (OPTION_ALLOW_SHLIB_UNDEFINED): Define.
791 (ld_options): Entry for --allow-shlib-undefined.
792 (parse_args): Handle OPTION_ALLOW_SHLIB_UNDEFINED.
793 * ldmain.c (main): Initialize link_info.allow_shlib_undefined
795 * ld.texinfo: Document new command line switch.
797 2000-12-12 Geoffrey Keating <geoffk@redhat.com>
799 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS):
800 .fixup is actually read/write.
801 * emulparams/elf32lppc.sh (OTHER_READWRITE_SECTIONS): Likewise.
802 * emulparams/elf32ppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
803 * emulparams/elf32lppcsim.sh (OTHER_READWRITE_SECTIONS): Likewise.
805 Mon Dec 11 14:50:33 MET 2000 Jan Hubicka <jh@suse.cz>
807 * NEWS: Add note about x86_64 architecture.
809 2000-12-06 Mark Elbrecht <snowball3@bigfoot.com>
811 * scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
812 Set DWARF2 sections to a VMA of zero.
814 2000-12-01 Joel Sherrill <joel@OARcorp.com>
816 * configure.tgt (arm-*-rtems*, a29k-*rtems*, h8300-*-rtems*):
818 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
819 (sparc*-*-rtems*): Switched from a.out to ELF.
821 2000-11-30 Jan Hubicka <jh@suse.cz>
823 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
824 (eelf_x86_64.c): New.
825 * Makefile.in: Regenerate.
826 * configure.tgt: Add support for x86_64-*-linux-gnu*.
827 * emulparams/elf_x86_64.sh: New.
829 2000-11-30 Hans-Peter Nilsson <hp@axis.com>
831 * emulparams/crislinux.sh (ENTRY): Change back to _start.
832 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
834 * scripttempl/crisaout.sc: Change all RELOCATING not related to
835 merging non-a.out sections into CONSTRUCTING.
837 2000-11-28 Nick Clifton <nickc@redhat.com>
839 * ld.1 (COPYING): Mention that the GNU Free Documentation
840 License is present in the sources, but not the output, and
841 also available from the GNU website.
842 (GNU Free Documentation License): Comment out this section.
844 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
846 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
849 2000-11-25 David O'Brien <obrien@FreeBSD.org>
851 * ld.1: Remove old date so it does not give the impression the manpage
854 2000-11-24 Nick Clifton <nickc@redhat.com>
856 * configure.tgt (xscale-coff): Add target.
857 (xscale-elf): Add target.
859 2000-11-24 Fred Fish <fnf@be.com>
861 * ldmain.c (main): Remove redundant init of config.make_executable
864 2000-11-15 Richard Henderson <rth@redhat.com>
866 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
868 2000-11-14 Kazu Hirata <kazu@hxi.com>
870 * scripttempl/h8300.sc: Fix formatting.
871 * scripttempl/h8300h.sc: Likewise.
872 * scripttempl/h8300s.sc: Likewise.
874 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
876 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
878 2000-11-09 Philip Blundell <pb@futuretv.com>
880 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
881 around orphan sections whose names can be represented in C.
883 2000-11-07 Jim Wilson <wilson@redhat.com>
885 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
886 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
888 2000-11-06 Nick Clifton <nickc@redhat.com>
890 * ld.texinfo: Add GNU Free Documentation License.
891 * ldint.texinfo: Add GNU Free Documentation License.
892 * ld.1: Add GNU Free Documentation License.
894 2000-11-05 Alan Modra <alan@linuxcare.com.au>
896 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
897 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
899 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
900 Move 2000-11-02 Makefile.in changes to this file.
901 * Makefile.in: Regenerate.
903 2000-11-03 Nick Clifton <nickc@redhat.com>
905 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
906 constructors and destructors.
907 * scripttempl/h8300h.sc: Ditto.
908 * scripttempl/h8300s.sc: Ditto.
909 * scripttempl/h8500.sc: Ditto.
910 * scripttempl/h8500b.sc: Ditto.
911 * scripttempl/h8500c.sc: Ditto.
912 * scripttempl/h8500m.sc: Ditto.
913 * scripttempl/h8500s.sc: Ditto.
914 * scripttempl/v850.sc: Ditto.
915 * scripttempl/w65.sc: Ditto.
916 * scripttempl/z8000.sc: Ditto.
918 2000-11-02 Per Lundberg <plundis@chaosdev.org>
920 * Makefile.in (e_i386_chaos.c): New rule.
921 (ALL_EMULATIONS): Added e_i386_chaos.o.
922 * emulparams/elf_i386_chaos.sh: New file.
923 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
925 2000-10-20 Jakub Jelinek <jakub@redhat.com>
927 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
928 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
929 Fix sed invocation, so that it coped with '/' in Solaris 64bit
931 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
933 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
935 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
936 for consecutive sections.
938 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
940 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
942 * ld.texinfo: Added notes about this new option.
944 2000-10-16 Nick Clifton <nickc@redhat.com>
946 * emultempl/pe.em (_after_open): Add tests of return values from
947 bfd functions. Emit appropriate error messages if necessary.
949 2000-10-13 Nick Clifton <nickc@redhat.com>
951 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
952 local variables - they are not used, but leave in the call to
953 bfd_canonicalize_symtab.
954 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
955 pe_dll_search_prefix.
957 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
959 * emultempl/pe.em (pe_dll_search_prefix): New variable,
960 (longopts): New --dll-search-prefix option.
961 (gld_${EMULATION_NAME}_list_options): Document.
962 (gld_${EMULATION_NAME}_parse_args): Handle.
963 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
964 dynamically, search for a dll named '<prefix><basename>.dll'
965 in preference to 'lib<basename>.dll' if --dll-search-prefix
968 2000-10-12 Alan Modra <alan@linuxcare.com.au>
970 * ldlang.c (section_already_linked): Set kept_section instead of
973 2000-10-10 Kazu Hirata <kazu@hxi.com>
975 * deffile.h: Fix formatting.
976 * lexsup.c: Likewise.
979 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
981 * pe-dll.c (make_one): Do not generate code thunk for DATA
983 (process_def_file): deduce DATA flag for auto-export sumbols.
985 2000-10-09 Kazu Hirata <kazu@hxi.com>
987 * ld.h: Fix formatting.
988 * ldcref.c: Likewise.
989 * ldctor.h: Likewise.
990 * ldemul.c: Likewise.
991 * ldemul.h: Likewise.
994 * ldfile.c: Likewise.
995 * ldfile.h: Likewise.
996 * ldlang.c: Likewise.
997 * ldlang.h: Likewise.
998 * ldmain.c: Likewise.
999 * pe-dll.c: Likewise.
1001 * pe-dll.c: Revert some formatting fixes.
1003 2000-10-08 Kazu Hirata <kazu@hxi.com>
1005 * pe-dll.c: Fix formatting.
1007 2000-10-05 Kazu Hirata <kazu@hxi.com>
1009 * ldlang.c: Fix formatting.
1011 2000-10-03 DJ Delorie <dj@redhat.com>
1013 * pe-dll.c (fill_edata): initialize entire block
1014 (make_one): fill in correct section.
1016 2000-10-03 Kazu Hirata <kazu@hxi.com>
1018 * ldexp.c: Fix formatting.
1020 2000-10-02 DJ Delorie <dj@redhat.com>
1022 * emultempl/pe.em (gld_*_after_open): detect case where there two
1023 import libraries for same dll; rename one to ensure proper link
1026 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
1028 (generate_edata): fix typo
1030 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
1032 * scripttempl/crisaout.sc (ENTRY): Now __start.
1033 (.text): Add default setting for __start.
1034 Remove CONSTRUCTORS handling.
1035 (/DISCARD/): Add .gnu.warning.*.
1036 * emulparams/crislinux.sh (ENTRY): Now __start.
1037 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
1038 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
1039 (ENTRY): Now __start.
1040 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
1041 (EXECUTABLE_SYMBOLS): Add default setting for __start.
1043 2000-09-29 Kazu Hirata <kazu@hxi.com>
1045 * deffile.h: Fix formatting.
1047 * ldcref.c: Likewise.
1048 * ldctor.c: Likewise.
1049 * ldctor.h: Likewise.
1050 * ldemul.c: Likewise.
1051 * ldemul.h: Likewise.
1052 * ldexp.c: Likewise.
1053 * ldexp.h: Likewise.
1054 * ldfile.c: Likewise.
1055 * ldfile.h: Likewise.
1056 * ldlang.c: Likewise.
1057 * ldlang.h: Likewise.
1058 * lexsup.c: Likewise.
1060 * pe-dll.c: Likewise.
1062 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1064 * pe-dll.c (process_def_file): Uninitialized data wasn't
1065 exported with --export-all-symbols switch.
1067 2000-09-28 DJ Delorie <dj@redhat.com>
1069 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
1070 noname work properly.
1072 2000-09-28 Alan Modra <alan@linuxcare.com.au>
1074 * ld.texinfo (HPPA ELF32): New section.
1076 * emultempl/hppaelf.em (group_size): New.
1077 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
1078 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
1079 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
1080 options to prevent abbreviations matching.
1081 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
1082 (PARSE_AND_LIST_ARGS_CASES): Handle it.
1084 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1086 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
1087 on the m68*-*-elf target. Make it support COFF input objects.
1089 2000-09-21 Kazu Hirata <kazu@hxi.com>
1091 * ldmain.c: Fix formatting.
1092 * ldmisc.c: Likewise.
1093 * ldver.c: Likewise.
1094 * ldwrite.c: Likewise.
1096 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1098 * ldwrite.c (clone_section): Silence gcc warnings.
1100 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1102 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
1103 out of memory failure.
1105 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
1106 (clone_section): Handle out of memory failures. Rename var to
1107 avoid c++ reserved word.
1109 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1111 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
1112 stub_name param to stub_sec_name.
1113 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
1115 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1117 * emultempl/m68kelf.em: New file.
1118 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
1119 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
1120 * Makefile.in: Regenerate.
1122 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1124 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
1127 2000-09-13 Nick Clifton <nickc@redhat.com>
1129 * ldmain.c (multiple_definition): Disable relaxation if
1130 multiple symbol definitions are encountered - otherwise the
1131 linker could abort with an assertion failure.
1133 2000-09-10 Nick Clifton <nickc@redhat.com>
1135 * mri.c: Fix formatting.
1137 2000-09-07 H.J. Lu <hjl@gnu.org>
1139 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
1140 * configure: Rebuild.
1142 2000-09-07 H.J. Lu <hjl@gnu.org>
1144 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
1145 * Makefile.in: Rebuild.
1147 2000-09-07 Alan Modra <alan@linuxcare.com.au>
1149 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
1150 broken list handling. Create __start_SECNAME and __stop_SECNAME
1151 when no place-holder. Add some comments. Test both SEC_CODE and
1152 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
1153 Handle case where no output section statement created.
1155 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1157 * configure.tgt (sh-*-linux*): Added.
1158 * Makefile.am: Added eshelf_linux and eshlelf_linux.
1159 * Makefile.in: Rebuilt.
1160 * emulparams/shelf_linux.sh: New file.
1161 * emulparams/shlelf_linux.sh: New file.
1163 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1165 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1166 try shuffling sections when the orphan happens to be the place
1167 holder. Keep count of unique section names generated so we speed
1168 the search for a new name.
1170 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1172 * configure: Rebuilt with new libtool.m4.
1174 2000-09-05 Nick Clifton <nickc@redhat.com>
1176 * Makefile.in: Regenerate.
1177 * aclocal.m4: Regenerate.
1178 * configure: Regenerate.
1179 * config.in: Regenerate.
1180 * po/ld.pot: Regenerate.
1182 * ldint.texinfo: Remove CVS revision marker - it foils local
1185 * emultempl/ticoff.em: Remove extraneous comma.
1187 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1189 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
1190 to stub section flags.
1191 (hppa_for_each_input_file_wrapper): New.
1192 (hppa_lang_for_each_input_file): New.
1193 (lang_for_each_input_file): Define to call above.
1194 (multi_subspace): New.
1195 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
1196 (PARSE_AND_LIST_PROLOGUE): Define.
1197 (PARSE_AND_LIST_LONGOPTS): Define.
1198 (PARSE_AND_LIST_OPTIONS): Define.
1199 (PARSE_AND_LIST_ARGS_CASES): Define.
1200 (hppaelf_finish): Call elf32_hppa_set_gp.
1201 (hppaelf_set_output_arch): Remove.
1202 (LDEMUL_SET_OUTPUT_ARCH): Remove.
1204 * emulparams/hppalinux.sh (ELFSIZE): Define.
1206 (OTHER_READONLY_SECTIONS): Define.
1208 (GENERATE_SHLIB_SCRIPT): Define.
1210 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
1211 to const throughout. Change `void *' to `PTR' throughout.
1212 (lang_memory_default): Function is local to file, add `static'.
1214 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
1215 (ehppalinux.c): Likewise.
1216 (earmelf.c): Likewise.
1217 (earmelf_linux.c): Likewise.
1218 (earmelf_linux26.c): Likewise.
1219 * Makefile.in: Regenerate.
1221 * ld.h (ld_config_type): Add unique_orphan_sections.
1222 * lexsup.c (OPTION_UNIQUE): Define.
1223 (ld_options): Add "--unique".
1224 (parse_args): Handle it.
1225 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
1226 search for an existing output section if unique_orphan_sections is
1227 set. Make use of bfd_get_unique_section_name rather than
1228 duplicating code here.
1229 * ld.texinfo: Describe --unique.
1231 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
1232 optional arg to split-by-file.
1233 (parse_args): Handle them.
1234 * ld.texinfo: Update description of these options.
1235 * ldwrite.c (clone_section): Pass in the section name. Replace
1236 local code with bfd_get_unique_section_name.
1237 (split_sections): Tidy code and comments. Use a list traversal
1238 more appropriate to the list construction. Handle cooked section
1239 sizes. Split when split_by_reloc reached rather than exceeded.
1240 Track section size and split when split_by_file reached. Fix
1241 link_order_tail (even though it's not used).
1242 (ldwrite): Modify condition for calling split_sections to suit
1243 changed split_by_reloc and split_by_file.
1244 * ldmain.c (main): Init config.split_by_reloc and
1245 config.split_by_file to -1.
1246 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
1247 Change split_by_file to bfd_size_type.
1249 2000-09-02 Nick Clifton <nickc@redhat.com>
1251 * configure.in: Increase version number to 2.10.91.
1252 * NEWS: Mention new ability to support removal of duplicate DWARF2
1254 * configure: Regenerate.
1255 * aclocal.m4: Regenerate.
1256 * config.in: Regenerate.
1258 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1260 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
1262 * scripttempl/elf32avr.sc: Ditto.
1263 * scripttempl/elfd10v.sc: Ditto.
1264 * scripttempl/elfd30v.sc: Ditto.
1265 * scripttempl/elfi370.sc: Ditto.
1266 * scripttempl/elfm68hc11.sc: Ditto.
1267 * scripttempl/elfm68hc12.sc: Ditto.
1268 * scripttempl/elfi386beos.sc: Ditto.
1269 * scripttempl/v850.sc: Ditto.
1271 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1273 * acinclude.m4: Include libtool and gettext macros from the
1275 * aclocal.m4, configure: Rebuilt.
1277 2000-08-25 Nick Clifton <nickc@redhat.com>
1279 * ldlang.c (open_output): When choosing the target for a
1280 particular endianness, do nothing if the target is not
1283 2000-08-25 H.J. Lu <hjl@gnu.org>
1285 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
1286 check -rpath nor LD_RUN_PATH for cross link.
1287 * ld.texinfo: Document the change.
1289 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
1291 * NEWS: Mention support for CRIS.
1293 2000-08-23 H.J. Lu <hjl@gnu.org>
1295 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
1296 the current runpath list from bfd_elf_get_runpath_list ()
1299 2000-08-22 H.J. Lu <hjl@gnu.org>
1301 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
1302 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
1303 LD_LIBRARY_PATH for native linker. Display the needed DSO if
1304 trace_file_tries is non-zero.
1305 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
1306 if trace_file_tries is non-zero.
1308 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
1311 2000-08-14 Jason Eckhardt <jle@cygnus.com>
1313 * NEWS: Mention i860 support.
1315 2000-08-14 Andreas Schwab <schwab@suse.de>
1317 * scripttempl/elf.sc: Fix last change to use correct comment
1320 2000-08-10 Geoff Keating <geoffk@cygnus.com>
1322 * scripttempl/elf.sc: Add a comment giving the correspondence
1323 between sections, per-datum sections, and linkonce sections. Make
1324 the comment true even for .bss, .sdata, .sdata2, .sbss, and
1327 2000-08-10 Jason Eckhardt <jle@cygnus.com>
1329 * emulparams/elf32_i860.sh: New file.
1330 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
1331 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
1332 (eelf32_i860.c): New rule.
1333 * Makefile.in: Regenerate.
1335 2000-08-10 Nick Clifton <nickc@cygnus.com>
1337 * emulparams/mipspe.sh (ENTRY): Add definition.
1339 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
1341 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
1344 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1346 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
1347 the final size of .bss section.
1348 * scripttempl/elfm68hc12.sc: Likewise.
1350 2000-08-04 Alan Modra <alan@linuxcare.com.au>
1352 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
1353 gld${EMULATION_NAME}_parse_args for consistency. Combine
1354 lastoptind and prevoptind vars, and keep track of last optind.
1355 (gld_${EMULATION_NAME}_list_options): Rename to
1356 gld${EMULATION_NAME}_list_options.
1358 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
1360 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
1361 (i586-sco-sysv5uw7.1.0).
1363 2000-07-27 H.J. Lu <hjl@gnu.org>
1365 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
1366 (PARSE_AND_LIST_PROLOGUE): New.
1367 (PARSE_AND_LIST_LONGOPTS): Likewise.
1368 (PARSE_AND_LIST_OPTIONS): Likewise.
1369 (PARSE_AND_LIST_ARGS_CASES): Likewise.
1370 (PARSE_AND_LIST_EPILOGUE): Likewise.
1372 2000-07-28 Alan Modra <alan@linuxcare.com.au>
1374 * emultempl/armelf.em: Elide functions common to elf32.em,
1375 ie. most of the file.
1376 (arm_elf_after_open): New. Do arm specific things then call
1377 gld${EMULATION_NAME}_after_open.
1378 (arm_elf_before_allocation): New. Call
1379 gld${EMULATION_NAME}_before_allocation then do arm specifics.
1380 (PARSE_AND_LIST_PROLOGUE): Define.
1381 (PARSE_AND_LIST_SHORTOPTS): Define.
1382 (PARSE_AND_LIST_LONGOPTS): Define.
1383 (PARSE_AND_LIST_OPTIONS): Define.
1384 (PARSE_AND_LIST_ARGS_CASES): Define.
1385 (LDEMUL_AFTER_OPEN): Define.
1386 (LDEMUL_BEFORE_ALLOCATION): Define.
1387 (LDEMUL_BEFORE_PARSE): Define.
1388 (LDEMUL_FINISH): Define.
1390 * emultempl/hppaelf.em: Similarly zap most of this file.
1391 (hppaelf_add_stub_section): Prototype.
1392 (hppaelf_layaout_sections_again): Prototype.
1393 (hook_in_stub): Prototype.
1394 (LDEMUL_SET_OUTPUT_ARCH): Define.
1395 (LDEMUL_FINISH): Define.
1396 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
1398 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
1399 (EXTRA_EM_FILE): New.
1400 * emulparams/armelf_linux.sh: Likewise.
1401 * emulparams/armelf_linux26.sh: Likewise.
1402 * emulparams/hppalinux.sh: Likewise.
1403 * emulparams/hppaelf.sh: Likewise.
1406 * emultempl/elf32.em: Fix formatting.
1407 (EXTRA_EM_FILE): Source it.
1408 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
1409 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
1410 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
1411 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
1412 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
1413 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
1414 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
1415 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
1416 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
1417 allow functions in this file to be overridden.
1418 (PARSE_AND_LIST_SHORTOPTS): Handle it.
1420 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
1422 * emultempl/elf32.em: Reorganize file.
1424 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
1426 * emulparams/elf64alpha.sh: Implement "-taso" emulation
1427 specific option to fit 64-bit executable in the lower
1428 31-bit address range. This is done by changing start
1429 address of .interp (the very first section of executable)
1430 and then setting EF_ALPHA_32BIT elf header flag.
1432 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1434 * emultempl/m68kcoff.em: New file.
1435 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
1436 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
1438 * Makefile.in: Regenerate.
1440 2000-07-20 H.J. Lu <hjl@gnu.org>
1442 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
1443 and "disable-new-dtags" to stop getopt from treating -d/-e as
1444 abbreviations for these options.
1446 2000-07-20 H.J. Lu <hjl@gnu.org>
1448 * ld.texinfo: Add documentation for --disable-new-dtags and
1451 * ldmain.c (main): Initialize link_info.new_dtags to false.
1453 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
1454 --disable-new-dtags and --enable-new-dtags.
1455 (gld_${EMULATION_NAME}_list_options): Likewise.
1457 2000-07-05 Kenneth Block <krblock@computer.org>
1459 * lexsup.c: Add optional style to demangle switch
1460 * ld.texinfo: Document optional style to demangle switch.
1462 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1464 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
1466 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
1467 Regenerate dependencies.
1468 * Makefile.in: Rebuild.
1469 * configure.tgt (cris-*-*): New target.
1470 * emulparams/crisaout.sh, emulparams/criself.sh,
1471 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
1472 * po/POTFILES.in, po/ld.pot: Regenerate.
1474 2000-07-20 H.J. Lu <hjl@gnu.org>
1476 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
1477 Print out ignored -z options.
1479 2000-07-19 H.J. Lu <hjl@gnu.org>
1481 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
1482 (PARSE_AND_LIST_PROLOGUE): New.
1483 (PARSE_AND_LIST_LONGOPTS): Likewise.
1484 (PARSE_AND_LIST_OPTIONS): Likewise.
1485 (PARSE_AND_LIST_ARGS_CASES): Likewise.
1487 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
1489 * lexsup.c (ld_options): Comment out 'z'.
1490 (parse_args): Likewise.
1492 * emultempl/elf32.em: Include "elf/common.h".
1493 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
1495 (gld_${EMULATION_NAME}_list_options): Likewise.
1497 * ld.texinfo: Add documentation for the recognized -z options.
1499 2000-07-19 H.J. Lu <hjl@gnu.org>
1501 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
1502 bfd_elf_set_dt_needed_soname ().
1504 2000-07-18 DJ Delorie <dj@cygnus.com>
1506 * pe-dll.c (pe_dll_id_target): check object target name also
1508 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
1510 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
1511 ${INIT_END} if relocating.
1512 (.fini): Likewise ${FINI_START} and ${FINI_END}.
1514 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
1516 * emultempl/pe.em (gld_*_open_dynamic_archive): New search
1517 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
1518 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
1519 errors introduced by the old dynamic lib search order.
1521 2000-07-17 DJ Delorie <dj@cygnus.com>
1523 * pe-dll.c (process_def_file): auto-export data items also
1524 (pe_process_import_defs): also see if _imp_ form needed
1526 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
1528 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
1529 for dll import libraries
1531 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
1533 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
1534 gcc 2.95.2 and later.
1536 2000-07-11 Kazu Hirata <kazu@hxi.com>
1538 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
1541 2000-07-10 Alan Modra <alan@linuxcare.com.au>
1543 * ldemul.h (struct lang_input_statement_struct): Remove forward
1545 (struct search_dirs): Likewise.
1546 * ldfile.h (struct lang_input_statement_struct): Likewise.
1547 Protect file from multiple inclusion.
1548 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
1549 declaration from macro to file scope.
1551 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
1552 * ldgram.y: Likewise here.
1553 * ldlang.c: And here.
1554 * ldmain.c: And here.
1555 * mpw-elfmips.c: And here.
1556 * mpw-eppcmac.c: And here.
1557 * emultempl/aix.em: And here.
1558 * emultempl/armcoff.em: And here.
1559 * emultempl/armelf.em: And here.
1560 * emultempl/armelf_oabi.em: And here.
1561 * emultempl/beos.em: And here.
1562 * emultempl/elf32.em: And here.
1563 * emultempl/hppaelf.em: And here.
1564 * emultempl/linux.em: And here.
1565 * emultempl/lnk960.em: And here.
1566 * emultempl/pe.em: And here.
1567 * emultempl/sunos.em: And here.
1568 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
1569 * mpw-idtmips.c: Ditto.
1570 * emultempl/generic.em: Ditto.
1571 * emultempl/gld960.em: Ditto.
1572 * emultempl/gld960c.em: Ditto.
1573 * emultempl/mipsecoff.em: Ditto.
1574 * emultempl/ticoff.em: Ditto.
1575 * emultempl/vanilla.em: Ditto.
1577 * pe-dll.c: Include ldfile.h
1578 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
1580 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
1581 arguments to bfd_elf32_size_dynamic_sections call.
1582 (gldelf32ebmip_place_orphan): Add missing arguments to
1583 lang_leave_output_section_statement call.
1585 2000-07-10 H.J. Lu <hjl@gnu.org>
1587 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
1589 (strhash): Likewise.
1590 (compute_dll_image_base): Likewise.
1591 (pe_undef_found_sym): Likewise.
1592 (pe_undef_cdecl_match): Likewise.
1593 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
1594 argument "arch" with ATTRIBUTE_UNUSED.
1596 2000-07-10 Alan Modra <alan@linuxcare.com.au>
1598 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
1600 From Ryan Bradetich <rbradetich@uswest.net>
1601 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
1603 2000-07-09 Alan Modra <alan@linuxcare.com.au>
1605 Changes to create multiple linker stubs, positioned immediately
1606 before the section where they are required.
1607 * emultempl/hppaelf.em: Include elf32-hppa.h.
1608 (stub_sec, file_chain): Delete.
1609 (hppaelf_create_output_section_statements): Don't make a stub
1611 (hook_stub_info): New struct.
1612 (hook_in_stub): New function.
1613 (hppaelf_add_stub_section): New function.
1614 (hppaelf_finish): Do nothing for relocateable links. Modify the
1615 call to elf32_hppa_size_stubs. Move code for updating section
1617 (hppaelf_layaout_sections_again): ..to here, a new function.
1619 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
1620 broken list handling. Pass in a pointer to the list.
1621 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
1623 (hppaelf_before_parse): Prototype.
1624 (hppaelf_set_output_arch): Prototype.
1625 (hppaelf_create_output_section_statements): Prototype.
1626 (hppaelf_delete_padding_statements): Prototype.
1627 (hppaelf_finish): Prototype.
1630 * emultempl/hppaelf.em: Include ctype.h.
1631 (struct orphan_save): New.
1632 (gld${EMULATION_NAME}_place_orphan): New.
1633 (output_rel_find): New.
1634 (hppaelf_get_script): Update from elf32.em.
1635 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
1636 Change emulation_name field to "${EMULATION_NAME}". Add
1637 gld${EMULATION_NAME}_place_orphan.
1639 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
1640 ehppalinux.o, sort it. Regenerate dependencies.
1641 (ehppalinux.c): Depend on hppaelf.em
1642 * Makefile.in: Regenerate.
1644 * configure.tgt: targ_emul=hppalinux for hppa*linux
1646 * emulparams/hppalinux.sh: New.
1647 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
1649 2000-07-08 Alan Modra <alan@linuxcare.com.au>
1651 * lexsup.c (parse_args): Copy section name.
1653 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
1655 * emultempl/pe.em: institute the following search order for
1656 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
1657 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
1658 static lib (libfoo.a) if none of the above are found.
1660 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
1662 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
1663 (longopts): New --{enable,disable}-auto-image-base options.
1664 (gld_${EMULATION_NAME}_list_options): Document.
1665 (gld_${EMULATION_NAME}_parse): Handle.
1666 (strhash): New static function.
1667 (compute_dll_image_base): New static function.
1668 (gld_${EMULATION_NAME}_set_symbols): Use.
1670 2000-07-05 DJ Delorie <dj@redhat.com>
1674 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
1676 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
1677 * emulparams/elf32btsmip.sh: New file.
1678 * Makefile.am: Add traditional mips target.
1679 * Makefile.in: Rebuild.
1681 2000-07-01 H.J. Lu <hjl@gnu.org>
1683 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
1684 automake to use YLWRAP.
1685 * Makefile.in: Rebuild.
1687 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1689 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1690 (CLEANFILES): Add DEPA.
1691 * Makefile.in: Regenerate.
1693 2000-06-30 Timothy Wall <twall@ppc>
1695 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
1696 the page in the upper octet of the address.
1698 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
1700 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
1702 2000-06-24 Alan Modra <alan@linuxcare.com.au>
1704 * NEWS: arm-elf does --gc-sections too.
1706 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1708 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1710 * Makefile.in: Regenerate.
1712 2000-06-21 H.J. Lu <hjl@gnu.org>
1714 * Makefile.am: Rebuild dependency.
1715 * Makefile.in: Rebuild.
1717 2000-06-20 H.J. Lu <hjl@gnu.org>
1719 * Makefile.am: Rebuild dependency.
1720 * Makefile.in: Rebuild.
1722 2000-06-20 Timothy Wall <twall@cygnus.com>
1724 * scripttempl/tic54xcoff.sc: New.
1725 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
1726 * gen-doc.texi: Add flag for TI COFF.
1727 * ld.texinfo: Add documentation for TI COFF handling switches.
1728 * emultempl/ticoff.em: New. TI COFF handling.
1729 * configure.tgt: Add tic54x target.
1730 * Makefile.am: Add tic54x target.
1731 * Makefile.in: Ditto.
1733 2000-06-20 Alan Modra <alan@linuxcare.com.au>
1735 * ldmain.c (set_scripts_dir): Correct pointer comparison when
1736 checking for backslashes.
1738 2000-06-19 Alan Modra <alan@linuxcare.com.au>
1740 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
1742 2000-06-18 Alan Modra <alan@linuxcare.com.au>
1744 * NEWS: Update list of targets supporting --gc-sections.
1746 * scripttempl/elf.sc: KEEP .eh_frame contents.
1747 * scripttempl/elfd30v.sc: Same here.
1749 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1751 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
1753 * Makefile.in: Rebuild.
1754 * configure.tgt: Recognize m68hc12 and m68hc11.
1755 * scripttempl/elfm68hc12.sc: New file.
1756 * emulparams/m68hc12elfb: New emulation.
1757 * emulparams/m68hc12elf: New emulation.
1758 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
1759 (includes a memory.x script to define the ROM and RAM banks).
1760 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
1761 New configuration files for support of Motorola 68hc11
1763 2000-06-15 Alan Modra <alan@linuxcare.com.au>
1765 * ldmain.c (main): Only change SEC_READONLY for final link.
1767 2000-06-13 H.J. Lu <hjl@gnu.org>
1769 * configure: Regenerate.
1771 2000-06-08 David O'Brien <obrien@FreeBSD.org>
1773 * configure.in (VERSION): Update to show this is the CVS mainline.
1775 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1777 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
1778 input objects to be ECOFF.
1779 (check_sections): einfo takes %B, not %P, to print a BFD name.
1781 2000-06-05 Michael Matz <matz@ifh.de>
1783 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
1786 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
1788 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
1790 * emulparams/avr1200.sh (STACK): Define as 0.
1791 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
1792 * emulparams/avr4433.sh (STACK): Likewise.
1793 * emulparams/avr44x4.sh (STACK): Likewise.
1794 * emulparams/avr85xx.sh (STACK): Likewise.
1795 * emulparams/avrmega103.sh (STACK): Likewise.
1796 * emulparams/avrmega161.sh (STACK): Likewise.
1797 * emulparams/avrmega603.sh (STACK): Likewise.
1798 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
1799 (__stack): Define from ${STACK} for main().
1801 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1803 * Makefile.am: Update dependencies with "make dep-am"
1804 * Makefile.in: Regenerate.
1806 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1808 * ldmain.c: Include filenames.h.
1809 (set_scripts_dir): Support backslashes in program name.
1811 2000-05-22 Igor Shevlyakov <igor@windriver.com>
1813 * ldmain.c (main): When deciding if ".text" section should be
1814 read-only, don't forget to reset SEC_READONLY because it
1815 could be already set.
1817 2000-05-22 Thomas de Lellis <tdel@windriver.com>
1819 * ld.1: Add documentation for new command line option:
1820 --section-start <sectionname>=<sectionorg>
1821 This is a generic version of -Ttext etc. which accepts
1822 any section name as a parameter instead of just text/data/
1824 * ld.texinfo: More docs.
1826 * lexsup.c: (parse_args): Recognize new command line option.
1827 (ld_options): Add new option.
1829 2000-05-18 H.J. Lu <hjl@gnu.org>
1831 * lexsup.c (parse_args): `i' == `r', not `q'.
1833 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
1835 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
1837 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1838 Rick Gorton <gorton@scrugs.lkg.dec.com>
1840 Add support for '-q' == '--emit-relocs' switch.
1841 * ldmain.c (main): Default to false.
1842 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
1843 * NEWS: Describe the emitrelocations switch.
1844 * ld.texinfo: Describe the emitrelocations switch.
1846 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
1848 * emultempl/pe.em (_open_dynamic_archive): New function: Search
1849 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
1850 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
1853 2000-05-15 David O'Brien <obrien@FreeBSD.org>
1855 * lexsup.c (parse_args): Update the year in the copyright notice.
1857 2000-05-13 Alan Modra <alan@linuxcare.com.au>
1859 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
1860 Replace defines with those from intl/libgettext.h to quieten gcc
1863 2000-05-10 H.J. Lu <hjl@gnu.org>
1865 * ldlang.c (open_input_bfds): Don't load the same file within
1866 a group again if the whole archive has been loaded already.
1868 2000-05-03 Alan Modra <alan@linuxcare.com.au>
1870 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
1871 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
1874 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
1876 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
1878 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1879 host "ia64-*-linux-gnu*".
1881 2000-04-29 Andreas Jaeger <aj@suse.de>
1883 * ld.h: Correctly check GCC version.
1885 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
1887 * Makefile.am: Add PA64 support. Add missing dependencies for
1889 * Makefile.in: Rebuilt.
1890 * configure.tgt: Add PA64 support (currently disabled).
1892 2000-04-25 Alan Modra <alan@linuxcare.com.au>
1894 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1895 (output_rel_find): New function.
1896 (hold_section, hold_use): Delete.
1897 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1898 hold_interp): Make local to place_orphan.
1899 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1900 rather than place_section to find possible previous use of orphan.
1901 Similarly find the place-holder output sections. Use returned
1902 value from lang_enter_output_section_statement rather than calling
1903 lang_output_section_statement_lookup.
1904 * emultempl/armelf.em: Same here.
1905 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1907 * ldlang.c (lang_enter_output_section_statement): Return output
1909 * ldlang.h (lang_enter_output_section_statement): Change
1912 * ldlang.h (lang_output_section_statement): Export it.
1913 * ldlang.c (lang_output_section_statement): Ditto.
1915 2000-04-24 Nick Clifton <nickc@cygnus.com>
1917 * ld.texinfo (Output Section Data): Add note that section data
1918 commands cannot appear outside of section directives.
1920 2000-04-2 Matthew Green <mrg@cygnus.com>
1922 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1924 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1925 David Mosberger <davidm@hpl.hp.com>
1927 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1928 (eelf64_ia64.c): New rule.
1929 * Makefile.in: Rebuild.
1930 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1931 * emulparams/elf64_ia64.sh: New file.
1933 2000-04-21 Richard Henderson <rth@cygnus.com>
1935 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1937 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1939 * dep-in.sed: Match space at start of file name, not at end.
1941 2000-04-18 H.J. Lu <hjl@gnu.org>
1943 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1944 lang_leave_output_section_statement () after calling
1945 lang_enter_output_section_statement ().
1946 * emultempl/armelf.em: Likewise.
1948 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1950 * emultempl/elf32.em (struct orphan_save): Add section field.
1951 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1952 better order, and place first orphan section as we did before the
1953 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1954 Don't call make_bfd_section here, let wild_doit do the job for us.
1955 Don't build a statement list when we'll only throw it away.
1956 * emultempl/armelf.em: Ditto.
1957 * emultempl/pe.em: Similarly.
1959 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1961 * scripttempl/elfppc.sc: Remove.
1962 * emulparams/elf32ppc.sh: Use elf.sc.
1963 * emulparams/elf32lppc.sh: Use elf.sc.
1964 * emulparams/elf32ppclinux.sh: Use elf.sc.
1965 * emulparams/elf32ppcsim.sh: New file.
1966 * emulparams/elf32lppcsim.sh: New file.
1967 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1968 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1969 * Makefile.in: Regenerate.
1970 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1972 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1974 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1975 ~SEC_ALLOC sections too. Init start address of debug sections.
1976 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1977 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1978 Also set all relocateable section start addresses.
1980 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1982 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1983 Add new BSS_PLT variable for when .plt need not be contained in
1984 the file. Move _etext so that it is also after .fini, and provide
1985 both etext and _etext with a leading underscore. Mark the start
1988 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1990 * emultempl/elf32.em (struct orphan_save): New.
1991 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1992 hold_interp): Make them struct orphan_save.
1993 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1994 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1995 the end of the relevant section list. Also add associated section
1996 statements to the end of any previous orphan statements.
1997 * emultempl/armelf.em: Similarly.
1998 * emultempl/pe.em: Similarly.
2000 2000-04-11 Alan Modra <alan@linuxcare.com.au>
2002 * ld.texinfo (Simple Example): Remove extraneous paragraph.
2004 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2006 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
2007 --enable-build-warnings option.
2008 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
2009 * Makefile.in, configure: Re-generate.
2011 2000-04-04 Alan Modra <alan@linuxcare.com.au>
2013 * po/ld.pot: Regenerate.
2015 * lexsup.c (help): Restore translated part of bug string.
2017 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
2018 (DEP): Quote when passing vars to sub-make. Add warning message
2020 (DEP1): Rewrite for "gcc -MM".
2021 (CLEANFILES): Add DEP2.
2022 Update dependencies.
2023 * Makefile.in: Regenerate.
2025 2000-04-03 Alan Modra <alan@linuxcare.com.au>
2027 * ld.h: #include "bin-bugs.h"
2028 * lexsup.c (help): Use REPORT_BUGS_TO.
2030 2000-03-27 Denis Chertykov <denisc@overta.ru>
2032 * configure.tgt (avr-*-*): New target support.
2033 * Makefile.am: Likewise.
2034 * scripttempl/elf32avr.sc: New script file.
2035 * emulparams/avr1200.sh: New file.
2036 * emulparams/avr23xx.sh: New file.
2037 * emulparams/avr4433.sh New file.
2038 * emulparams/avr44x4.sh New file.
2039 * emulparams/avr85xx.sh New file.
2040 * emulparams/avrmega103.sh New file.
2041 * emulparams/avrmega161.sh New file.
2042 * emulparams/avrmega603.sh New file.
2043 * Makefile.in: Regenerate.
2045 2000-03-09 Andreas Jaeger <aj@suse.de>
2047 * Makefile.am (check-DEJAGNU): Also unset LANG.
2048 * Makefile.in: Rebuild.
2050 2000-03-06 Ian Lance Taylor <ian@zembu.com>
2052 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
2055 2000-03-02 H.J. Lu <hjl@gnu.org>
2057 * emulparams/elf32mcore.sh: Include "getopt.h".
2059 2000-03-01 Ian Lance Taylor <ian@zembu.com>
2061 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
2063 2000-03-01 H.J. Lu <hjl@gnu.org>
2065 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
2066 * emulparams/shpe.sh: Likewise.
2068 2000-03-01 Nick Clifton <nickc@cygnus.com>
2070 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
2071 to unused parameters.
2073 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
2074 functions only used by DLL code.
2075 (_place_orphan): Initialise 'dollar'.
2077 2000-03-01 H.J. Lu <hjl@gnu.org>
2079 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
2080 indicate if the undefined symbol is a fatal error or not.
2081 Don't delete the output file if "fatal" is false.
2083 2000-02-29 H.J. Lu <hjl@gnu.org>
2085 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
2086 Set LC_COLLATE and LC_ALL to null and export them. It is for
2087 sort which expects the C locale.
2088 Add $(LIBS) to all $(HOSTING_LIBS).
2089 * Makefile.in: Rebuild.
2091 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
2093 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
2094 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
2095 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
2096 (ld_emulation_xfer_struct): Add missing NULL initialiser for
2097 find_potential_libraries.
2099 2000-02-28 Jim Blandy <jimb@redhat.com>
2101 * ldgram.y (exclude_name_list): Don't require a comma to separate
2102 list entries; the lexer considers commas to be valid part of a
2103 filename, so in something like `foo, bar' the comma is considered
2104 part of the first filename, `foo,'.
2105 * ld.texinfo: Update section on EXCLUDE_FILE lists.
2107 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
2109 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
2110 host "i[3456]86-*-freebsdelf*".
2112 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
2114 * scripttempl/i386go32.sc: Move misplaced semicolons.
2116 2000-02-25 Ian Lance Taylor <ian@zembu.com>
2118 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
2119 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
2120 (eelf64hppa.c, ehppaelf.c): Remove targets.
2121 * Makefile.in: Rebuild.
2123 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2125 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
2126 GNU/Linux/sparc, but keep the default as 32.
2128 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
2129 it default if sparcv9 or sparc64.
2131 2000-02-24 Nick Clifton <nickc@cygnus.com>
2133 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
2134 * Makefile.in: Regenerate.
2135 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
2137 * ldemul.h (ld_emulation_xfer_struct): Add new field:
2138 find_potential_libraries.
2139 * ldemul.c (ldemul_find_potential_libraries): New function.
2141 * ldfile.c (ldfile_open_file_search): Allow function to be
2143 (ldfile_open_file): Call ldemul_find_potential_libraries.
2144 * ldfile.h: Add prototype for ldfile_open_file_search.
2146 * pe-dll.c: Add support for ARM, MIPS and SH targets.
2148 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
2149 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
2151 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
2152 (gld_X_find_potential_libraries): New function. Search for
2153 libraries called "*.lib".
2155 * scripttempl/pe.sc: Add .pdata section.
2157 2000-02-23 Richard Henderson <rth@cygnus.com>
2159 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
2160 Add and use memory regions.
2162 2000-02-23 Linas Vepstas (linas@linas.org)
2164 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
2166 * Makefile.am: Add support for Linux/IBM 370.
2167 * configure.tgt: Likewise.
2169 * Makefile.in: Regenerate.
2171 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
2173 * ldlang.c (print_input_section, print_data_statement,
2174 print_reloc_statement, print_padding_statement, insert_pad,
2175 size_input_section, lang_check_section_addresses,
2176 lang_size_sections, lang_do_assignments, lang_set_startof,
2177 lang_one_common): Change `opb' to unsigned.
2178 (lang_do_assignments): Also change `size' to unsigned.
2180 2000-02-16 Richard Henderson <rth@cygnus.com>
2182 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
2184 2000-02-16 Timothy Wall <twall@cygnus.com>
2186 * mri.c (mri_draw_tree): Add default LMA region argument to call
2187 to lang_leave_output_section_statement.
2188 * ldlang.h: Update prototypes with LMA region arguments.
2189 * ldlang.c (lang_size_sections): Encapsulate region bounds
2190 checking in os_check_region call.
2191 (os_check_region): New function.
2192 (lang_output_section_statement_lookup): Initialize lma_region.
2193 (lang_leave_output_section_statement): Add LMA region argument.
2194 (lang_leave_overlay): Ditto.
2195 * ldgram.y: Handle LMA region syntax.
2196 * ld.texinfo (Output Section Description): Describe LMA region usage.
2197 * emultempl/armelf.em (gld$place_orphan): Add default value for
2198 lma region in call to lang_leave_output_section_statement.
2199 * emultempl/elf32.em (gld$place_orphan): Add default value for
2200 lma region in call to lang_leave_output_section_statement.
2201 * emultempl/pe.em (gld$place_orphan): Add default value for
2202 lma region in call to lang_leave_output_section_statement.
2205 2000-02-04 Timothy Wall <twall@redhat.com>
2207 * ldlang.c (lang_check_section_addresses): Use bytes instead of
2208 octets when calculating section end addresses.
2210 2000-02-04 Timothy Wall <twall@redhat.com>
2212 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
2214 2000-02-03 Timothy Wall <twall@redhat.com>
2216 * ldexp.c (fold_name): Make SIZEOF operator return byte count, not
2218 * ldlang.c (print_input_section, print_data_statement,
2219 print_reloc_statement, print_padding_statement): Print target
2220 address values and section sizes as bytes, not octets.
2221 (insert_pad) Calculate padding size in octets, and adjust "dot"
2223 (size_input_section) Always adjust "dot" by bytes, not octets.
2224 (lang_check_section_addresses, lang_do_assignments) Adjust
2225 "dot" by bytes, not octets. Use the larger of the directive size
2226 or octets_per_byte for the number of octets actually allocated in
2228 (lang_set_startof) Make sure STARTOF returns a target address.
2229 (lang_one_common) Record size changes in octets.
2230 (lang_abs_symbol_at_end_of) Section end symbol's value is
2231 recorded in target bytes.
2232 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
2233 to be clear about behavior when an octet is smaller than one byte.
2235 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2237 * ldcref.c (output_cref): Don't pass message strings to printf
2241 * ldmisc.c (vfinfo): Same here.
2244 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
2246 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
2247 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
2248 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
2249 Add missing NULL initialisers, and comments.
2251 * testsuite/ld-srec/sr3.cc (__rethrow): New.
2253 2000-01-21 Nick Clifton <nickc@cygnus.com>
2255 * ldlang.c (lang_size_sections): Fix typo in comment.
2257 2000-01-18 H.J. Lu <hjl@gnu.org>
2259 * ldlang.c (lang_size_sections): Also update the current
2260 address of a region if the SEC_NEVER_LOAD bit is not set.
2262 2000-01-10 Philip Blundell <pb@futuretv.com>
2264 * configure.tgt (arm*-*-conix*): New target.
2266 2000-01-07 Nick Clifton <nickc@cygnus.com>
2268 * ld.texinfo (Options): Remind users to preceed linker command
2269 line switches with -Wl, (or whatever is appropriate) if it is
2270 being invoked by a comnpiler driver program.
2271 Fix description of the behaviour of the -n command line switch.
2273 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
2275 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
2277 * ld.texinfo (EXCLUDE_FILE): Update documentation.
2278 * ldgram.y (wildcard_spec): Support a list of excluded_files.
2279 (exclude_name_list): New.
2280 ldlang.c (walk_wild_section): Support list of excluded files.
2281 (print_wild_statement): Likewise.
2282 (lang_add_wild): Likewise.
2283 * ldlang.h (lang_wild_statement_type): Likewise.
2284 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
2286 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
2288 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
2289 (process_def_file): Use.
2290 (pe_dll_compat_implib): New variable.
2293 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
2294 pe_dll_compat_implib.
2296 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
2297 compat-implib options.
2298 (gld_${EMULATION_NAME}_list_options): List new options.
2299 (gld_${EMULATION_NAME}_parse_args): Handle.
2301 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
2304 * deffilep.y (opt_name): Allow "." in name.
2306 For older changes see ChangeLog-9899
2312 version-control: never