1 2000-07-09 Alan Modra <alan@linuxcare.com.au>
3 Changes to create multiple linker stubs, positioned immediately
4 before the section where they are required.
5 * emultempl/hppaelf.em: Include elf32-hppa.h.
6 (stub_sec, file_chain): Delete.
7 (hppaelf_create_output_section_statements): Don't make a stub
9 (hook_stub_info): New struct.
10 (hook_in_stub): New function.
11 (hppaelf_add_stub_section): New function.
12 (hppaelf_finish): Do nothing for relocateable links. Modify the
13 call to elf32_hppa_size_stubs. Move code for updating section
15 (hppaelf_layaout_sections_again): ..to here, a new function.
17 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
18 broken list handling. Pass in a pointer to the list.
19 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
21 (hppaelf_before_parse): Prototype.
22 (hppaelf_set_output_arch): Prototype.
23 (hppaelf_create_output_section_statements): Prototype.
24 (hppaelf_delete_padding_statements): Prototype.
25 (hppaelf_finish): Prototype.
28 * emultempl/hppaelf.em: Include ctype.h.
29 (struct orphan_save): New.
30 (gld${EMULATION_NAME}_place_orphan): New.
31 (output_rel_find): New.
32 (hppaelf_get_script): Update from elf32.em.
33 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
34 Change emulation_name field to "${EMULATION_NAME}". Add
35 gld${EMULATION_NAME}_place_orphan.
37 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
38 ehppalinux.o, sort it. Regenerate dependencies.
39 (ehppalinux.c): Depend on hppaelf.em
40 * Makefile.in: Regenerate.
42 * configure.tgt: targ_emul=hppalinux for hppa*linux
44 * emulparams/hppalinux.sh: New.
45 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
47 2000-07-08 Alan Modra <alan@linuxcare.com.au>
49 * lexsup.c (parse_args): Copy section name.
51 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
53 * ld/emultempl/pe.em: institute the following search order for
54 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
55 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
56 static lib (libfoo.a) if none of the above are found.
58 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
60 * ld/emultempl/pe.em (pe_enable_auto_image_base): New variable.
61 (longopts): New --{enable,disable}-auto-image-base options.
62 (gld_${EMULATION_NAME}_list_options): Document.
63 (gld_${EMULATION_NAME}_parse): Handle.
64 (strhash): New static function.
65 (compute_dll_image_base): New static function.
66 (gld_${EMULATION_NAME}_set_symbols): Use.
68 2000-06-05 DJ Delorie <dj@redhat.com>
72 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
74 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
75 * emulparams/elf32btsmip.sh: New file.
76 * Makefile.am: Add traditional mips target.
77 * Makefile.in: Rebuild.
79 2000-07-01 H.J. Lu <hjl@gnu.org>
81 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
82 automake to use YLWRAP.
83 * Makefile.in: Rebuild.
85 2000-07-01 Alan Modra <alan@linuxcare.com.au>
87 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
88 (CLEANFILES): Add DEPA.
89 * Makefile.in: Regenerate.
91 2000-06-30 Timothy Wall <twall@ppc>
93 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
94 the page in the upper octet of the address.
96 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
98 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
100 2000-06-24 Alan Modra <alan@linuxcare.com.au>
102 * NEWS: arm-elf does --gc-sections too.
104 2000-06-22 Alan Modra <alan@linuxcare.com.au>
106 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
108 * Makefile.in: Regenerate.
110 2000-06-21 H.J. Lu <hjl@gnu.org>
112 * Makefile.am: Rebuild dependency.
113 * Makefile.in: Rebuild.
115 2000-06-20 H.J. Lu <hjl@gnu.org>
117 * Makefile.am: Rebuild dependency.
118 * Makefile.in: Rebuild.
120 2000-06-20 Timothy Wall <twall@cygnus.com>
122 * scripttempl/tic54xcoff.sc: New.
123 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
124 * gen-doc.texi: Add flag for TI COFF.
125 * ld.texinfo: Add documentation for TI COFF handling switches.
126 * emultempl/ticoff.em: New. TI COFF handling.
127 * configure.tgt: Add tic54x target.
128 * Makefile.am: Add tic54x target.
129 * Makefile.in: Ditto.
131 2000-06-20 Alan Modra <alan@linuxcare.com.au>
133 * ldmain.c (set_scripts_dir): Correct pointer comparison when
134 checking for backslashes.
136 2000-06-19 Alan Modra <alan@linuxcare.com.au>
138 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
140 2000-06-18 Alan Modra <alan@linuxcare.com.au>
142 * NEWS: Update list of targets supporting --gc-sections.
144 * scripttempl/elf.sc: KEEP .eh_frame contents.
145 * scripttempl/elfd30v.sc: Same here.
147 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
149 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
151 * Makefile.in: Rebuild.
152 * configure.tgt: Recognize m68hc12 and m68hc11.
153 * scripttempl/elfm68hc12.sc: New file.
154 * emulparams/m68hc12elfb: New emulation.
155 * emulparams/m68hc12elf: New emulation.
156 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
157 (includes a memory.x script to define the ROM and RAM banks).
158 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
159 New configuration files for support of Motorola 68hc11
161 2000-06-15 Alan Modra <alan@linuxcare.com.au>
163 * ldmain.c (main): Only change SEC_READONLY for final link.
165 2000-06-13 H.J. Lu <hjl@gnu.org>
167 * configure: Regenerate.
169 2000-06-08 David O'Brien <obrien@FreeBSD.org>
171 * configure.in (VERSION): Update to show this is the CVS mainline.
173 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
175 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
176 input objects to be ECOFF.
177 (check_sections): einfo takes %B, not %P, to print a BFD name.
179 2000-06-05 Michael Matz <matz@ifh.de>
181 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
184 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
186 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
188 * emulparams/avr1200.sh (STACK): Define as 0.
189 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
190 * emulparams/avr4433.sh (STACK): Likewise.
191 * emulparams/avr44x4.sh (STACK): Likewise.
192 * emulparams/avr85xx.sh (STACK): Likewise.
193 * emulparams/avrmega103.sh (STACK): Likewise.
194 * emulparams/avrmega161.sh (STACK): Likewise.
195 * emulparams/avrmega603.sh (STACK): Likewise.
196 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
197 (__stack): Define from ${STACK} for main().
199 2000-05-26 Alan Modra <alan@linuxcare.com.au>
201 * Makefile.am: Update dependencies with "make dep-am"
202 * Makefile.in: Regenerate.
204 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
206 * ldmain.c: Include filenames.h.
207 (set_scripts_dir): Support backslashes in program name.
209 2000-05-22 Igor Shevlyakov <igor@windriver.com>
211 * ldmain.c (main): When deciding if ".text" section should be
212 read-only, don't forget to reset SEC_READONLY because it
213 could be already set.
215 2000-05-22 Thomas de Lellis <tdel@windriver.com>
217 * ld.1: Add documentation for new command line option:
218 --section-start <sectionname>=<sectionorg>
219 This is a generic version of -Ttext etc. which accepts
220 any section name as a parameter instead of just text/data/
222 * ld.texinfo: More docs.
224 * lexsup.c: (parse_args): Recognize new command line option.
225 (ld_options): Add new option.
227 2000-05-18 H.J. Lu <hjl@gnu.org>
229 * lexsup.c (parse_args): `i' == `r', not `q'.
231 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
233 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
235 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
236 Rick Gorton <gorton@scrugs.lkg.dec.com>
238 Add support for '-q' == '--emit-relocs' switch.
239 * ldmain.c (main): Default to false.
240 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
241 * NEWS: Describe the emitrelocations switch.
242 * ld.texinfo: Describe the emitrelocations switch.
244 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
246 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
247 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
248 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
251 2000-05-15 David O'Brien <obrien@FreeBSD.org>
253 * lexsup.c (parse_args): Update the year in the copyright notice.
255 2000-05-13 Alan Modra <alan@linuxcare.com.au>
257 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
258 Replace defines with those from intl/libgettext.h to quieten gcc
261 2000-05-10 H.J. Lu <hjl@gnu.org>
263 * ldlang.c (open_input_bfds): Don't load the same file within
264 a group again if the whole archive has been loaded already.
266 2000-05-03 Alan Modra <alan@linuxcare.com.au>
268 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
269 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
272 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
274 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
276 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
277 host "ia64-*-linux-gnu*".
279 2000-04-29 Andreas Jaeger <aj@suse.de>
281 * ld.h: Correctly check GCC version.
283 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
285 * Makefile.am: Add PA64 support. Add missing dependencies for
287 * Makefile.in: Rebuilt.
288 * configure.tgt: Add PA64 support (currently disabled).
290 2000-04-25 Alan Modra <alan@linuxcare.com.au>
292 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
293 (output_rel_find): New function.
294 (hold_section, hold_use): Delete.
295 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
296 hold_interp): Make local to place_orphan.
297 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
298 rather than place_section to find possible previous use of orphan.
299 Similarly find the place-holder output sections. Use returned
300 value from lang_enter_output_section_statement rather than calling
301 lang_output_section_statement_lookup.
302 * emultempl/armelf.em: Same here.
303 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
305 * ldlang.c (lang_enter_output_section_statement): Return output
307 * ldlang.h (lang_enter_output_section_statement): Change
310 * ldlang.h (lang_output_section_statement): Export it.
311 * ldlang.c (lang_output_section_statement): Ditto.
313 2000-04-24 Nick Clifton <nickc@cygnus.com>
315 * ld.texinfo (Output Section Data): Add note that section data
316 commands cannot appear outside of section directives.
318 2000-04-2 Matthew Green <mrg@cygnus.com>
320 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
322 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
323 David Mosberger <davidm@hpl.hp.com>
325 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
326 (eelf64_ia64.c): New rule.
327 * Makefile.in: Rebuild.
328 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
329 * emulparams/elf64_ia64.sh: New file.
331 2000-04-21 Richard Henderson <rth@cygnus.com>
333 * scripttempl/elfd30v.sc: Place .gcc_except_table.
335 2000-04-19 Alan Modra <alan@linuxcare.com.au>
337 * dep-in.sed: Match space at start of file name, not at end.
339 2000-04-18 H.J. Lu <hjl@gnu.org>
341 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
342 lang_leave_output_section_statement () after calling
343 lang_enter_output_section_statement ().
344 * emultempl/armelf.em: Likewise.
346 2000-04-18 Alan Modra <alan@linuxcare.com.au>
348 * emultempl/elf32.em (struct orphan_save): Add section field.
349 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
350 better order, and place first orphan section as we did before the
351 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
352 Don't call make_bfd_section here, let wild_doit do the job for us.
353 Don't build a statement list when we'll only throw it away.
354 * emultempl/armelf.em: Ditto.
355 * emultempl/pe.em: Similarly.
357 2000-04-14 Geoff Keating <geoffk@cygnus.com>
359 * scripttempl/elfppc.sc: Remove.
360 * emulparams/elf32ppc.sh: Use elf.sc.
361 * emulparams/elf32lppc.sh: Use elf.sc.
362 * emulparams/elf32ppclinux.sh: Use elf.sc.
363 * emulparams/elf32ppcsim.sh: New file.
364 * emulparams/elf32lppcsim.sh: New file.
365 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
366 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
367 * Makefile.in: Regenerate.
368 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
370 2000-04-14 Alan Modra <alan@linuxcare.com.au>
372 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
373 ~SEC_ALLOC sections too. Init start address of debug sections.
374 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
375 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
376 Also set all relocateable section start addresses.
378 2000-04-13 Geoff Keating <geoffk@cygnus.com>
380 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
381 Add new BSS_PLT variable for when .plt need not be contained in
382 the file. Move _etext so that it is also after .fini, and provide
383 both etext and _etext with a leading underscore. Mark the start
386 2000-04-12 Alan Modra <alan@linuxcare.com.au>
388 * emultempl/elf32.em (struct orphan_save): New.
389 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
390 hold_interp): Make them struct orphan_save.
391 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
392 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
393 the end of the relevant section list. Also add associated section
394 statements to the end of any previous orphan statements.
395 * emultempl/armelf.em: Similarly.
396 * emultempl/pe.em: Similarly.
398 2000-04-11 Alan Modra <alan@linuxcare.com.au>
400 * ld.texinfo (Simple Example): Remove extraneous paragraph.
402 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
404 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
405 --enable-build-warnings option.
406 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
407 * Makefile.in, configure: Re-generate.
409 2000-04-04 Alan Modra <alan@linuxcare.com.au>
411 * po/ld.pot: Regenerate.
413 * lexsup.c (help): Restore translated part of bug string.
415 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
416 (DEP): Quote when passing vars to sub-make. Add warning message
418 (DEP1): Rewrite for "gcc -MM".
419 (CLEANFILES): Add DEP2.
421 * Makefile.in: Regenerate.
423 2000-04-03 Alan Modra <alan@linuxcare.com.au>
425 * ld.h: #include "bin-bugs.h"
426 * lexsup.c (help): Use REPORT_BUGS_TO.
428 2000-03-27 Denis Chertykov <denisc@overta.ru>
430 * configure.tgt (avr-*-*): New target support.
431 * Makefile.am: Likewise.
432 * scripttempl/elf32avr.sc: New script file.
433 * emulparams/avr1200.sh: New file.
434 * emulparams/avr23xx.sh: New file.
435 * emulparams/avr4433.sh New file.
436 * emulparams/avr44x4.sh New file.
437 * emulparams/avr85xx.sh New file.
438 * emulparams/avrmega103.sh New file.
439 * emulparams/avrmega161.sh New file.
440 * emulparams/avrmega603.sh New file.
441 * Makefile.in: Regenerate.
443 2000-03-09 Andreas Jaeger <aj@suse.de>
445 * Makefile.am (check-DEJAGNU): Also unset LANG.
446 * Makefile.in: Rebuild.
448 2000-03-06 Ian Lance Taylor <ian@zembu.com>
450 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
453 2000-03-02 H.J. Lu <hjl@gnu.org>
455 * emulparams/elf32mcore.sh: Include "getopt.h".
457 2000-03-01 Ian Lance Taylor <ian@zembu.com>
459 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
461 2000-03-01 H.J. Lu <hjl@gnu.org>
463 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
464 * emulparams/shpe.sh: Likewise.
466 2000-03-01 Nick Clifton <nickc@cygnus.com>
468 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
469 to unused parameters.
471 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
472 functions only used by DLL code.
473 (_place_orphan): Initialise 'dollar'.
475 2000-03-01 H.J. Lu <hjl@gnu.org>
477 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
478 indicate if the undefined symbol is a fatal error or not.
479 Don't delete the output file if "fatal" is false.
481 2000-02-29 H.J. Lu <hjl@gnu.org>
483 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
484 Set LC_COLLATE and LC_ALL to null and export them. It is for
485 sort which expects the C locale.
486 Add $(LIBS) to all $(HOSTING_LIBS).
487 * Makefile.in: Rebuild.
489 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
491 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
492 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
493 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
494 (ld_emulation_xfer_struct): Add missing NULL initialiser for
495 find_potential_libraries.
497 2000-02-28 Jim Blandy <jimb@redhat.com>
499 * ldgram.y (exclude_name_list): Don't require a comma to separate
500 list entries; the lexer considers commas to be valid part of a
501 filename, so in something like `foo, bar' the comma is considered
502 part of the first filename, `foo,'.
503 * ld.texinfo: Update section on EXCLUDE_FILE lists.
505 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
507 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
508 host "i[3456]86-*-freebsdelf*".
510 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
512 * scripttempl/i386go32.sc: Move misplaced semicolons.
514 2000-02-25 Ian Lance Taylor <ian@zembu.com>
516 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
517 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
518 (eelf64hppa.c, ehppaelf.c): Remove targets.
519 * Makefile.in: Rebuild.
521 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
523 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
524 GNU/Linux/sparc, but keep the default as 32.
526 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
527 it default if sparcv9 or sparc64.
529 2000-02-24 Nick Clifton <nickc@cygnus.com>
531 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
532 * Makefile.in: Regenerate.
533 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
535 * ldemul.h (ld_emulation_xfer_struct): Add new field:
536 find_potential_libraries.
537 * ldemul.c (ldemul_find_potential_libraries): New function.
539 * ldfile.c (ldfile_open_file_search): Allow function to be
541 (ldfile_open_file): Call ldemul_find_potential_libraries.
542 * ldfile.h: Add prototype for ldfile_open_file_search.
544 * pe-dll.c: Add support for ARM, MIPS and SH targets.
546 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
547 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
549 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
550 (gld_X_find_potential_libraries): New function. Search for
551 libraries called "*.lib".
553 * scriptempl/pe.sc: Add .pdata section.
555 2000-02-23 Richard Henderson <rth@cygnus.com>
557 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
558 Add and use memory regions.
560 2000-02-23 Linas Vepstas (linas@linas.org)
562 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
564 * Makefile.am: Add support for Linux/IBM 370.
565 * configure.tgt: Likewise.
567 * Makefile.in: Regenerate.
569 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
571 * ldlang.c (print_input_section, print_data_statement,
572 print_reloc_statement, print_padding_statement, insert_pad,
573 size_input_section, lang_check_section_addresses,
574 lang_size_sections, lang_do_assignments, lang_set_startof,
575 lang_one_common): Change `opb' to unsigned.
576 (lang_do_assignments): Also change `size' to unsigned.
578 2000-02-16 Richard Henderson <rth@cygnus.com>
580 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
582 2000-02-16 Timothy Wall <twall@cygnus.com>
584 * mri.c (mri_draw_tree): Add default LMA region argument to call
585 to lang_leave_output_section_statement.
586 * ldlang.h: Update prototypes with LMA region arguments.
587 * ldlang.c (lang_size_sections): Encapsulate region bounds
588 checking in os_check_region call.
589 (os_check_region): New function.
590 (lang_output_section_statement_lookup): Initialize lma_region.
591 (lang_leave_output_section_statement): Add LMA region argument.
592 (lang_leave_overlay): Ditto.
593 * ldgram.y: Handle LMA region syntax.
594 * ld.texinfo (Output Section Description): Describe LMA region usage.
595 * emultempl/armelf.em (gld$place_orphan): Add default value for
596 lma region in call to lang_leave_output_section_statement.
597 * emultempl/elf32.em (gld$place_orphan): Add default value for
598 lma region in call to lang_leave_output_section_statement.
599 * emultempl/pe.em (gld$place_orphan): Add default value for
600 lma region in call to lang_leave_output_section_statement.
603 2000-02-04 Timothy Wall <twall@redhat.com>
605 * ldlang.c (lang_check_section_addresses): Use bytes instead of
606 octets when calculating section end addresses.
608 2000-02-04 Timothy Wall <twall@redhat.com>
610 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
612 2000-02-03 Timothy Wall <twall@redhat.com>
614 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
616 * ld/ldlang.c (print_input_section, print_data_statement,
617 print_reloc_statement, print_padding_statement): Print target
618 address values and section sizes as bytes, not octets.
619 (insert_pad) Calculate padding size in octets, and adjust "dot"
621 (size_input_section) Always adjust "dot" by bytes, not octets.
622 (lang_check_section_addresses, lang_do_assignments) Adjust
623 "dot" by bytes, not octets. Use the larger of the directive size
624 or octets_per_byte for the number of octets actually allocated in
626 (lang_set_startof) Make sure STARTOF returns a target address.
627 (lang_one_common) Record size changes in octets.
628 (lang_abs_symbol_at_end_of) Section end symbol's value is
629 recorded in target bytes.
630 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
631 to be clear about behavior when an octet is smaller than one byte.
633 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
635 * ldcref.c (output_cref): Don't pass message strings to printf
639 * ldmisc.c (vfinfo): Same here.
642 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
644 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
645 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
646 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
647 Add missing NULL initialisers, and comments.
649 * testsuite/ld-srec/sr3.cc (__rethrow): New.
651 2000-01-21 Nick Clifton <nickc@cygnus.com>
653 * ldlang.c (lang_size_sections): Fix typo in comment.
655 2000-01-18 H.J. Lu <hjl@gnu.org>
657 * ldlang.c (lang_size_sections): Also update the current
658 address of a region if the SEC_NEVER_LOAD bit is not set.
660 2000-01-10 Philip Blundell <pb@futuretv.com>
662 * configure.tgt (arm*-*-conix*): New target.
664 2000-01-07 Nick Clifton <nickc@cygnus.com>
666 * ld.texinfo (Options): Remind users to preceed linker command
667 line switches with -Wl, (or whatever is appropriate) if it is
668 being invoked by a comnpiler driver program.
669 Fix description of the behaviour of the -n command line switch.
671 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
673 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
675 * ld.texinfo (EXCLUDE_FILE): Update documentation.
676 * ldgram.y (wildcard_spec): Support a list of excluded_files.
677 (exclude_name_list): New.
678 ldlang.c (walk_wild_section): Support list of excluded files.
679 (print_wild_statement): Likewise.
680 (lang_add_wild): Likewise.
681 * ldlang.h (lang_wild_statement_type): Likewise.
682 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
684 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
686 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
687 (process_def_file): Use.
688 (pe_dll_compat_implib): New variable.
691 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
692 pe_dll_compat_implib.
694 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
695 compat-implib options.
696 (gld_${EMULATION_NAME}_list_options): List new options.
697 (gld_${EMULATION_NAME}_parse_args): Handle.
699 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
702 * deffilep.y (opt_name): Allow "." in name.
704 1999-12-02 Nick Clifton <nickc@cygnus.com>
706 * Makefile.am: Fix arm-epoc-pe dependencies.
707 * Makefile.in: Regenerate.
709 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
711 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
712 EPOC by placing .rdata into .text.
714 1999-11-26 Andreas Schwab <schwab@suse.de>
716 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
717 STRINGIFY. Use yes/no instead of true/false as value for cache
719 * configure: Regenerate.
721 1999-11-24 Nick Clifton <nickc@cygnus.com>
723 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
724 attributes in order to be checked.
726 1999-11-22 Nick Clifton <nickc@cygnus.com>
728 * ldlang.c (lang_check_section_addresses): Fix test to determine
729 if a section should be tested.
730 (IGNORE_SECTION): New macro.
732 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
734 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
735 Clean up code to use EXTRA_SHLIB_EXTENSION.
737 1999-11-03 Nick Clifton <nickc@cygnus.com>
739 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
740 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
742 1999-11-01 Steve Chamberlain <sac@pobox.com>
744 * ldlang.c (section_already_linked): Rework to use hash table.
745 (already_linked_newfunc): New function.
746 (already_linked_table_init): New function.
747 (already_linked_table_free): New function.
748 (lang_process): Initialize and free the already_linked hash table.
750 1999-10-27 Andreas Jaeger <aj@suse.de>
752 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
753 target "mips*-*-linux-gnu*".
755 1999-10-27 Scott Bambrough <scottb@netwinder.org>
757 * emultempl/armelf.em: Include ctype.h to prevent compile time
760 1999-10-26 Nick Clifton <nickc@cygnus.com>
762 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
763 underscore from prototype.
764 * emultempl/armelf.em (gld{}_finish): Remove extraneous
765 underscore from prototype.
767 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
769 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
770 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
771 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
772 (.rel.sbss): Make like .rel.bss.
773 (.rela.sbss): Make like .rel.bss.
774 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
776 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
779 1999-09-29 Andrew Haley <aph@cygnus.com>
781 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
782 merging sections when not relocating.
784 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
786 * pe-dll.c (process_def_file): Move the offset lookup from here to
787 (fill_exported_offsets): here. New static function.
790 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
792 * deffilep.y (tokens): Add upper and lower case versions of DATA,
793 CONSTANT, NONAME and PRIVATE tokens.
794 (command): Use DATAU.
795 (expline): Allow for drectve syntax as well.
796 (exp_opt_list): Likewise.
798 * pe-dll.c (make_one): Only generate the idata entries for data
801 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
803 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
806 1999-09-26 Nick Clifton <nickc@cygnus.com>
808 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
809 (.sbss): Accept sections names .sbss.*
811 1999-09-22 Nick Clifton <nickc@cygnus.com>
813 * Makefile.am: Add earm_epoc_pe.c build target.
815 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
817 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
818 they've been renamed to ".stub", which is handled automatically
821 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
823 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
824 (DATA_START_SYMBOLS): Kill __hp_load_map definition
826 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
828 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
829 Use the same filename extension for the bfd_elf_dt_needed_name call
830 as we did for finding the library.
832 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
833 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
835 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
837 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
839 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
840 (SHLIB_DATA_ADDR): Likewise.
842 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
844 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
845 the .plt, .dlt, .opd into a single output section. Provide values
846 for __gp and __hp_load_map.
848 1999-09-14 Michael Meissner <meissner@cygnus.com>
850 * configure.in (Canonicalization of target names): Remove adding
851 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
852 generates $ac_config_sub with a ${CONFIG_SHELL} already.
853 * configure: Regenerate.
855 1999-09-14 Donn Terry <donn@interix.com>
857 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
860 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
862 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
863 * config.in: Add EXTRA_SHLIB_EXTENSION.
865 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
866 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
869 1999-09-14 Nick Clifton <nickc@cygnus.com>
871 * Makefile.in: Add earm_epoc_pe.c build target.
873 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
875 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
877 1999-09-13 Donn Terry <donn@interix.com>
879 * emultempl/pe.em: Remove the output file at the start, in case it
882 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
884 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
885 Search for file with .sl extension if no file with a .so extension
888 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
889 at the start of the .dlt output section.
891 1999-09-12 Ian Lance Taylor <ian@zembu.com>
893 * pe.em: Don't include "../bfd/libbfd.h".
894 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
897 * pe-dll.h: New file.
898 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
900 (edata_sz, reloc_sz): Change from int to size_t.
901 (pe_details_type): Change type of imagebase_reloc from int to
903 (pe_detail_list): Fully initialize last entry.
904 (pe_dll_id_target): Change parameter to const.
905 (pe_dll_generate_def_file): Likewise.
906 (pe_dll_generate_implib): Likewise.
907 (pe_implied_import_dll): Likewise. Change dll_name to const.
908 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
910 (init): Fully initialize __dll__ entry.
911 (gld_${EMULATION_NAME}_after_open): Remove unused variables
912 sequence, elt, and i.
913 * deffile.h: Add preprocessor guard.
914 * deffilep.y (def_debug): Remove.
915 * Makefile.am: Rebuild dependencies.
916 (HFILES): Add pe-dll.h.
918 1999-09-12 Donn Terry <donn@interix.com>
920 * ld.h (ld_abort): Declare.
922 * ldmisc.c (ld_abort): Define.
924 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
925 Move .bss section after .rdata. Move .reloc section after .rsrc.
927 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
930 * lexsup.c (parse_args): If we get an unrecognized argument,
933 * ldlang.c (section_already_linked): Use comdat information if it
936 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
937 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
938 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
939 defined, rather than a.exe.
940 (init): Define __subsystem__ as ${SUBSYSTEM}.
941 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
944 1999-09-12 Ian Lance Taylor <ian@zembu.com>
946 * ldlang.c (open_output): Change local variable desired_endian
947 from int to enum bfd_endian.
949 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
951 * emulparams/armpe.sh: Likewise.
952 * emulparams/morepe.sh: Likewise.
953 * emulparams/ppcpe.sh: Likewise.
954 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
955 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
957 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
959 * emulparms/elf64hppa.sh (LIB_PATH): Define.
961 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
962 unwinders so that they are closer to the text section.
963 (OTHER_BSS_SECTIONS): Define.
964 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
965 (INIT_START, INIT_END): Define.
966 (FINI_START, FINI_END): Define.
967 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
968 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
970 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
972 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
975 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
977 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
979 1999-09-09 Andreas Schwab <schwab@suse.de>
981 * ld.texinfo: Fix arguments of @var to not contain punctuation.
983 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
985 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
987 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
989 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
991 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
993 * emulparms/elf64hppa.sh (ENTRY): Define to main.
995 1999-09-03 Scott Bambrough <scottb@netwinder.org>
997 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
998 target "arm*-*-linux-gnu*"
1000 1999-09-04 Steve Chamberlain <sac@pobox.com>
1002 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1003 * emulparams/pjelf.sh: New file.
1004 * emulparams/pjlelf.sh: New file.
1005 * scripttempl/pj.sc: New file.
1006 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1007 (epjelf.o, epjlelf.o): New targets.
1008 * Makefile.in: Rebuild.
1010 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1012 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1013 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1015 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1017 * emulparams/elf64hppa.sh: New file.
1018 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1019 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1020 (eelf64hppa.c): Add dependencies.
1021 * Makefile.in: Rebuilt.
1023 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1025 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1026 * emulparams/armelf_linux.sh: Likewise.
1027 * emulparams/armelf_linux26.sh: Likewise.
1029 1999-08-24 Nick Clifton <nickc@cygnus.com>
1031 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1033 * configure.tgt (arm-*-netbsd*): New target.
1034 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1035 (earmnbsd.c): New rule with deps.
1036 * Makefile.on: Regenerate.
1037 * emulparams/armnbsd.sh: New file.
1039 1999-08-23 Nick Clifton <nickc@cygnus.com>
1041 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1042 Implement --base-file command line switch.
1044 * emultempl/elf32.em: Add ability for individual targets to have
1045 their own command line switches by defining PARSE_AND_LIST_ARGS.
1047 1999-08-19 Andreas Schwab <schwab@suse.de>
1049 * configure.host: Use ${CC} instead of gcc for finding compiler
1052 1999-08-11 Nick Clifton <nickc@cygnus.com>
1054 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1056 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1058 * scripttempl/i386go32.sc: Handle g++ exception sections.
1060 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1062 From Wally Iimura <iimura@microunity.com>:
1063 * ldlang.c (lang_size_sections): When checking whether an address
1064 is within a region, don't get confused by wrapping around at the
1065 end of the address space.
1067 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1069 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1072 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1073 MKDEP. Rebuild dependencies.
1074 * Makefile.in: Rebuild.
1076 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1078 * configure.host (sparc-*-linux-gnu*): New host.
1079 (sparc64-*-linux-gnu*): New host.
1081 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1083 * lexsup.c (is_num): Reindent.
1084 (parse_args): Mention program name in error message.
1086 * emultempl/ostring.sed: Rename from stringify.sed.
1087 * emultempl/astring.sed: New file.
1088 * Makefile.am (stringify.sed): New target.
1089 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1091 * configure.in: Define and substitute STRINGIFY.
1092 * emultempl/*.em: Use stringify.sed from build directory rather
1093 than source directory.
1094 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1096 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1097 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1098 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1099 * configure, Makefile.in: Rebuild.
1101 1999-08-05 Donn Terry <donn@interix.com>
1103 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1104 INITIAL_SYMBOL_CHAR.
1105 * emulparams/i386pe_posix.sh: New file.
1106 * Makefile.am (YACC): If bison is not in the source tree, use
1107 @YACC@ rather than bison -y.
1108 (LEX): If flex is not in the source tree, use @LEX@ rather than
1110 (ALL_EMULATIONS): Add ei386pe_posix.o.
1111 (ei386pe_posix.c): New target.
1112 * configure.tgt (i[3456]86-*-interix*): New target.
1113 * configure.host (i[3456]86-pc-interix*): New host.
1114 * Makefile.in: Rebuild.
1116 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1118 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1119 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1121 1999-08-03 H.J. Lu <hjl@gnu.org>
1123 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1125 * Makefile.in: Rebuild.
1127 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1129 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1130 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1131 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1133 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1134 thumb-*-linux-gnu*): New targets.
1136 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1138 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1140 * configure.bat: Remove; obsolete.
1141 * emulparams/go32.sh: Remove; obsolete.
1142 * scripttempl/go32coff.sc: Remove; obsolete.
1144 1999-07-21 H.J. Lu <hjl@gnu.org>
1146 * configure.tgt (mips*el-*-vxworks*): New target.
1148 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1150 * configure.tgt (i[3456]86-*-vxworks*): New target.
1152 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1154 * ldlang.c (lang_gc_sections): Only handle the start symbol
1155 specially if there is one.
1157 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1159 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1160 .MIPS.events and .MIPS.content handling.
1161 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1163 1999-07-17 Nick Clifton <nickc@cygnus.com>
1165 * ldlang.c (get_target): New function: Return true iff the
1166 given target is the target being sought.
1167 (stricpy): New function: Like strcpy but convert to lower
1169 (strcut): New function: Like strstr but remove the located
1171 (name_compare): New function: Compute a compatability rating
1172 for two target names.
1173 (winner): New variable: Best target found by
1174 closest_target_match() so far.
1175 (closest_target_match): New function: Find the target which is
1176 the closest match to the original target.
1177 (get_first_input_target): New function: Find the target format
1178 of the first of the linker's input file.
1179 (open_output): Be more clever about deciding the output target
1182 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1184 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1186 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1188 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1190 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1192 * configure.in: Bump version number to 2.9.5.
1193 * configure: Rebuild.
1195 1999-07-14 Richard Henderson <rth@cygnus.com>
1197 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1199 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1200 same order seen for the main sections. Add
1201 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1203 1999-07-12 Andreas Schwab <schwab@suse.de>
1205 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1206 structure initializations.
1208 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1209 comma in initializer.
1211 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1213 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1214 as appropriate. Fill in structure initializations.
1216 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1218 * ldfile.c: Revert patch of 1999-07-08.
1219 (ldfile_try_open_bfd): If we are searching for the file, skip
1220 files with an incompatible architecture.
1222 1999-07-09 Nick Clifton <nickc@cygnus.com>
1224 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1225 little endian formats.
1227 1999-07-08 Felix Lee <flee@cygnus.com>
1229 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1231 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1233 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1234 incompatible architectures in the search path. Let the user know
1235 about any such skips.
1237 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1239 * configure.tgt (hppa*-linux-gnu*): New target.
1241 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1243 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1244 (eelf64bmip): New target.
1245 * Makefile.in: Regenerated.
1246 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1247 * emulparams/elf64bmip.sh: New file.
1249 1999-07-05 Nick Clifton <nickc@cygnus.com>
1251 * emultempl/pe.em (after_open): Abort if input format is ARM and
1252 output format is not.
1253 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1254 and output format is not.
1255 * emultempl/armelf.em (after_open): Abort if input format is ARM
1256 and output format is not.
1258 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1260 * ldlang.c: Revert change of 1999-06-23.
1262 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1264 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1265 (eelf32bmipn32.c): New target.
1266 * Makefile.in: Regenerated.
1267 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1269 * emulparams/elf32bmipn32.sh: New file.
1271 1999-06-28 Jim Pick <jim@jimpick.com>
1273 * emultempl/armelf.em: Added code so that .xs linker scripts are
1274 called so that ARM shared libraries are built correctly.
1276 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1278 * ldmain.c (main): Initialize link_info.init_function and
1279 link_info.fini_function.
1280 * lexsup.c (OPTION_INIT): New macro.
1281 (OPTION_FINI): Likewise.
1282 (ld_options): Add descriptions for them.
1283 (parse_args): Handle them.
1285 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1287 * ldlang.c (section_already_linked): Only discard link once
1288 sections if we are building constructors.
1290 1999-06-22 Nick Clifton <nickc@cygnus.com>
1292 * ld.texinfo (Location Counter): Describe behaviour of
1293 location counter inside section statements.
1295 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1297 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1298 controlling whether or not .rodata is in the data segment or the
1301 1999-06-18 Nick Clifton <nickc@cygnus.com>
1303 * emultempl/pe.em: Add new command line switch --thumb-entry.
1304 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1305 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1306 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1307 1999-06-20 H.J. Lu <hjl@gnu.org>
1309 * configure.in (all_libpath): Accumulate across all enabled targets.
1311 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1313 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1315 * emultempl/elf32.em: Likewise.
1316 * emultempl/sunos.em: Likewise.
1318 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1320 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1321 * configure.in (all_emuls): Add targ_extra_libpath.
1322 (all_libpath, EMULATION_LIBPATH): Define.
1323 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1324 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1326 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1328 * ld.texinfo: Fix use of @item vs. @itemx.
1330 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1332 From Thomas Zenker <thz@lennartz-electronic.de>:
1333 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1334 (attributes_list, attributes_string): New nonterminals.
1335 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1337 * ldlang.c (lang_set_flags): Update declaration.
1339 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1341 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1342 entry_symbol as an undefined symbol when doing a relocateable
1343 link. From <jeffdb@goodnet.com>.
1345 1999-06-12 David O'Brien <obrien@freebsd.org>
1347 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1349 1999-06-09 Nick Clifton <nickc@cygnus.com>
1351 * lexsup.c (help): Restore previous format of output.
1353 1999-06-04 Nick Clifton <nickc@cygnus.com>
1355 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1356 interworking functions to avoid a name space clash.
1358 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1360 * scripttempl/v850.sc: Add initp support.
1362 1999-06-02 Nick Clifton <nickc@cygnus.com>
1364 * emultempl/pe.em: Rename global arm interworking functions to
1365 avoid name collision when all targets BFD is built.
1367 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1369 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1370 * configure.tgt (powerpc-*-linux-gnu): Use it.
1371 * emulparams/elf32ppclinux.sh: New file.
1373 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1375 * ld.texinfo (Options): Clarify that options which refer to files
1376 must be properly ordered.
1378 1999-05-29 Nick Clifton <nickc@cygnus.com>
1380 * emultempl/armelf.em (..._parse_args): New function: Parse
1381 command line option. Accept arm-elf specific command line option
1382 '-p' or '--no-pipeline-knowledge'.
1383 (..._list_options): New function: Describe the new command line
1385 (..._before_allocation): Pass the value of the new variable
1386 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1388 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1389 the third parameter to bfd_elf32_arm_process_before_allocation.
1391 1999-05-28 Nick Clifton <nickc@cygnus.com>
1393 * lexsup.c (help): Minor formatting changes.
1395 1999-05-28 Martin Dorey <mdorey@madge.com>
1397 * configure.tgt (i960-*-elf*): New target.
1398 * emulparams/elf32_i960.sh: New file.
1399 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1400 (eelf32_i960.c): New target.
1401 * Makefile.in: Rebuild.
1403 1999-05-26 Nick Clifton <nickc@cygnus.com>
1405 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1407 1999-05-24 Philip Blundell <philb@gnu.org>
1409 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1411 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1412 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1414 1999-04-13 Philip Blundell <philb@gnu.org>
1416 * emultempl/armelf.em: Add definitions related to shared objects
1417 (copied from elf32.em).
1419 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1421 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1422 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1423 * Makefile.in: Regenerated.
1425 1999-05-16 Nick Clifton <nickc@cygnus.com>
1427 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1428 (TEMPLATE_NAME): Define.
1430 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1432 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1433 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1435 1999-05-10 DJ Delorie <dj@cygnus.com>
1437 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1438 the Right Thing to do.
1440 * emultempl/pe.em: various changes to parameterize the
1441 target-specific information.
1442 (gld_i386pe_after_open): Detect and fix MS import libraries
1443 by renaming the member objects (which are all named the same).
1445 * pe-dll.c: various changes to parameterize the target-specific
1447 (generate_reloc): support relocs more generically to allow for
1449 (pe_exe_build_sections): new; used to add .relocs to .exes
1450 (pe_exe_fill_sections): ditto
1452 1999-05-10 Catherine Moore <clm@cygnus.com>
1454 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1455 Check for TARGET_IS_arm_epoc_pe.
1456 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1458 1999-05-12 Anthony Green <green@cygnus.com>
1460 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1461 output_section_callback, gc_section_callback): New functions for
1462 generic section walks.
1463 (wild, lang_gc_wild): Use walk_wild.
1464 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1466 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1467 to walk_fild_section. Unique logic moved into callbacks
1468 output_section_callback and gc_section_callback.
1470 1999-04-26 Tom Tromey <tromey@cygnus.com>
1472 * aclocal.m4, configure: Updated for new version of libtool.
1474 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1476 * emulparams/armelf_linux.sh: New file. Support for ARM
1478 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1479 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1480 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1481 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1482 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1483 * Makefile.in: Regenerate.
1485 1999-04-11 Richard Henderson <rth@cygnus.com>
1487 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1488 * configure.tgt (i[3456]86-*-beos*): Use it.
1489 * emulparams/elf_i386_be.sh: New file.
1490 * Makefile.in: Rebuild.
1492 * configure.in (environ): Detect declaration.
1493 * ldmain.c (main): Don't declare environ.
1494 * sysdep.h (environ): Declare if needed.
1495 * configure, config.in: Rebuild.
1497 1999-04-11 Richard Henderson <rth@cygnus.com>
1499 * ldgram.y (ldgram_vers_current_lang): New.
1500 (vers_defns): Accept `extern "lang" { }' syntax.
1501 * ldlex.l (vers_node_nesting): New.
1502 (V_IDENTIFIER): Accept . and $ in symbols.
1503 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1504 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1505 (lang_vers_match_lang_c): New function.
1506 (lang_vers_match_lang_cplusplus): New function.
1507 (lang_vers_match_lang_java): New function.
1508 (lang_do_version_exports_section): Fix iteration. Don't free
1509 section contents, as it is still in use by the patterns.
1511 1999-04-10 Richard Henderson <rth@cygnus.com>
1513 * ldmain.c (main): Init link_info.no_undefined.
1514 * lexsup.c: Add command-line option --no-undefined.
1516 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1518 * ld.h (LC_MESSAGES): Never define.
1519 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1520 system does not define it.
1522 1999-04-06 H.J. Lu <hjl@gnu.org>
1524 * ldmain.h (demangling): Declare.
1525 * ldmain.c (demangling): New global variable.
1526 (main): Initialize demangling.
1527 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1528 * lexsup.c (ld_options, parse_args): Handle --demangle and
1530 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1532 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1534 1999-04-05 Chris Torek <torek@BSDI.COM>
1536 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1537 a shared library really exists, avoiding broken symlinks.
1539 * ldfile.c (ldfile_open_file): Generate a better error message if
1540 we can't find a -l file.
1542 1999-04-05 DJ Delorie <dj@cygnus.com>
1544 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1545 targets (i386-pe and i386-winnt)
1547 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1549 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1550 (def_file_add_directive): Change return type to void. Remove
1551 unused locals sh_reserve, sh_commit, and j.
1552 (def_ungetc): Always return a value.
1553 (def_lex): Correct parenthesization of || within &&.
1554 * deffile.h (def_file_add_directive): Update declaration.
1555 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1556 (generate_edata): Remove unused local i.
1557 (quoteput): Add cast to avoid warning.
1558 (pe_dll_generate_def_file): Fix type in format string.
1559 (quick_symbol): Remove unused local blhe.
1560 (pe_dll_generate_implib): Add cast to avoid warning.
1561 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1563 (pe_as16): Comment out.
1565 1999-04-04 Don Bowman <don@pixsci.com>
1567 * configure.tgt: Add mips*-*-vxworks* target.
1569 1999-03-31 Nick Clifton <nickc@cygnus.com>
1571 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1572 Add build rule and dependencies for earm_epoc_pe.c.
1574 * emulparams/arm_epoc_pe.sh: New file.
1576 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1579 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1581 * configure.tgt: Match `arm*-*-linux-gnu*' not
1582 `armv*-*-linux-gnu'.
1584 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1586 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1587 sections in the data segment.
1589 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1591 * ld.h (wildcard_spec): Add exclude_name.
1592 * ldgram.y (EXCLUDE_FILE): New token.
1593 (wildcard_spec): Set exclude_name.
1594 (file_NAME_list): Recognize EXCLUDE_FILE.
1595 * ldlang.c (wild_section): Check for excluded files.
1596 (print_wild_statement): Print excluded files.
1597 (lang_add_wild): New argument exclude_filename.
1598 Set exclude_filename.
1599 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1600 * ldlex.l: New token EXCLUDE_FILE.
1601 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1602 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1603 Reorder sorted and unsorted ctors.
1604 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1605 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1606 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1608 1999-03-26 Nick Clifton <nickc@cygnus.com>
1610 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1613 1999-03-03 Nick Clifton <nickc@cygnus.com>
1615 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1616 and .gcc_except_table sections.
1618 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1620 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1621 sections. Reorder .ctors section entries.
1622 * scripttempl/elfd10v.sc: Likewise.
1623 * scripttempl/elfd30v.sc: Likewise.
1624 * scripttempl/elfppc.sc: Likewise.
1626 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1628 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1630 1999-02-25 Nick Clifton <nickc@cygnus.com>
1632 * ldlang.c (lang_check_section_addresses): Remove extraneous
1635 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1637 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1638 for relocateable links.
1639 * scripttempl/elfd10v.sc: Likewise.
1640 * scripttempl/elfd30v.sc: Likewise.
1641 * scripttempl/elfppc.sc: Likewise.
1643 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1645 * ldint.texinfo: remove extraneous right brace.
1646 * ldmain.c (main): initialize and check option "mpc860c0".
1647 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1649 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1651 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1652 .reginfo section handling.
1653 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1654 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1655 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1657 1999-02-17 Nick Clifton <nickc@cygnus.com>
1659 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1661 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1664 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1666 * emultempl/armelf_oabi.em
1667 (bfd_elf32_arm_allocate_interworking_sections,
1668 bfd_elf32_arm_get_bfd_for_interworking,
1669 bfd_elf32_arm_process_before_allocation): Define them to use the
1670 old ABI versions of the functions.
1672 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1674 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1675 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1676 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1677 * acconfig.h: Remove.
1678 * aclocal.m4: Rebuild.
1679 * configure: Rebuild.
1680 * Makefile.in: Rebuild.
1682 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1684 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1686 * ldexp.c (new_abs): Ditto.
1687 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1688 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1689 exp_get_abs_int): Ditto
1691 * ldlang.c (print_assignment, lang_size_sections,
1692 lang_do_assignments): Ditto.
1694 1999-02-11 Nick Clifton <nickc@cygnus.com>
1696 * ldlang.c (lang_check_section_addresses): New function: Check
1697 addresses assigned to section for overlaps.
1698 (lang_process): Call lang_check_section_addresses if suitable.
1700 * ld.h: Add new boolean field to args_type structure:
1701 'check_section_addresses'.
1703 * ldmain.c: Initialise check_section_addresses field to true.
1705 * lexsup.c: Add new command line options '--no-check-sections' and
1708 * ld.texinfo: Document new command line options '--check-sections'
1709 and '--no-check-sections'.
1711 1999-02-08 Nick Clifton <nickc@cygnus.com>
1713 * configure.tgt: Add support for StrongARM target.
1715 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1717 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1718 an owner of a section before using it to look up a reloc type.
1719 Don't set SEC_KEEP for the absolute section.
1721 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1723 * Makefile.am (earmelf_oabi.o): New.
1724 * Makefile.in: Regenerate.
1725 * configure.tgt (arm-*-oabi): New.
1726 (thumb-*-oabi): New.
1727 * emulparams/armelf_oabi.sh: New.
1728 * emultempl/armelf_oabi.em: New.
1730 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1732 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1733 switch in all linker generated symbols.
1735 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1736 powerpc{,le}-*-eabi.
1738 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1740 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1741 Roskin <pavel_roskin@geocities.com>.
1743 1999-01-19 Nick Clifton <nickc@cygnus.com>
1745 * ldlang.c (lang_size_sections): Count loadable sections as
1746 contributing to the size of the current segment.
1748 1999-01-15 Nick Clifton <nickc@cygnus.com>
1750 * ldlang.c (lang_size_sections): Only update the current
1751 address of a region if the section just placed into it is an
1754 1999-01-12 Nick Clifton <nickc@cygnus.com>
1756 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1757 * Makefile.in: Regenerate.
1759 * configure.tgt: Replace fr30 with elf32fr30.
1761 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1762 generic elf.sc script. Also replaces the .stack section with a
1763 user definable symbol __stack.
1765 1999-01-11 Nick Clifton <nickc@cygnus.com>
1767 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1770 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1772 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1773 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1774 configure.host and configure.tgt now.
1775 * Makefile.in: Rebuild.
1777 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1779 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1782 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1784 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1785 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1786 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1787 if configuring with all targets.
1788 * configure, Makefile.in, aclocal.m4: Rebuild.
1790 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1791 (pe_dll_do_default_excludes): Removed, unused.
1792 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1793 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1794 compiled more than once.
1795 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1796 pe_dll_do_default_excludes, pe_dll_kill_ats,
1797 pe_dll_stdcall_aliases): Define and initialize them here instead.
1798 (generate_reloc): Fix allocation of reloc_addresses array to use
1799 bfd_vma instead of unsigned long. Fix element size in qsort call.
1800 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1803 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1805 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1808 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1810 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1811 <aymeric.vincent@emi.u-bordeaux.fr>.
1813 1998-12-04 Nick Clifton <nickc@cygnus.com>
1815 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1816 from 0x100000 to 0x10000 so that it fits in 20 bits.
1818 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1820 * ldemul.h (ldemul_recognized_file): Declare.
1822 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1824 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1825 file if the filename is a wildcard pattern.
1827 1998-11-25 DJ Delorie <dj@cygnus.com>
1829 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1830 * ldemul.c (ldemul_recognized_file): new function, new hook
1831 * ldint.texinfo: document new hook.
1832 * ldlang.c (load_symbols): call recognized_hook for all objects we
1833 do recognize, in case the emulation needs to handle them
1834 specially. PE DLLs use this.
1835 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1837 * emultempl/pe.em (gld_i386_recognized_file): new function
1838 (gld_i486_unrecognized_file): take out hack
1840 1998-11-23 DJ Delorie <dj@cygnus.com>
1842 * pe-dll.c (fill_edata): fill in timestamp
1843 (make_head): name object files sequentially to ensure
1844 they link in the right order.
1845 (make_tail): same here
1846 (pe_process_import_defs): use sequential names for bfds to ensure
1848 (pe_implied_import_dll): new function; handles linking directly
1849 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1850 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1851 via bfd_pe_dll_not_recognized_hack
1853 1998-11-23 DJ Delorie <dj@cygnus.com>
1855 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1858 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1860 * emultempl/pe.em (after_parse): Only create an undefined entry
1861 symbol if one has been specified.
1863 1998-11-23 DJ Delorie <dj@cygnus.com>
1865 * emultempl/pe.em (gld_i386pe_after_open): call
1866 pe_process_import_defs
1867 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1868 pe_data, only print if actually set. Print version only if
1870 (save_relocs): save relocs for both input and output.
1871 (make_one): support internal/external different names.
1872 (pe_dll_generate_implib): support new make_one
1873 (pe_process_import_defs): new function; handles IMPORT
1874 directives in .def files.
1876 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1878 * ldmisc.c (vfinfo): Cope with empty symbol names.
1880 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1882 * scripttempl/pe.sc: Add provision of '_end' symbol.
1884 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1886 * configure.tgt: change refs from cygwin32* to cygwin*.
1887 * aclocal.m4: regenerate
1888 * configure.in: don't need to call AM_CYGWIN32.
1889 * configure: regenerate
1891 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1893 * emultempl/pe.em (gld_i386_finish): generate import library
1894 * deffile.h: add hint member.
1895 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1896 generates the import library directly from the export table.
1897 (fill_edata): remember the actual hint for the import library.
1899 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1901 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1903 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1905 * po/ld.pot: Regenerated.
1906 * po/POTFILES.in: Regenerated.
1907 * configure: Regenerated.
1908 * aclocal.m4: Regenerated.
1909 * Makefile.in: Regenerated.
1911 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1913 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1914 that won't be loaded.
1916 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1918 * pe-dll.c (fill_edata): don't strip underscores
1920 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1922 * ld.texinfo: added i386pe option summary
1924 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1926 * pe-dll.c (process_def_file): properly note undefined exported
1927 symbols, clean up old code.
1928 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1929 * emultempl/pe.em (gld_i386_parse_args): add
1930 (en/dis)able-stdcall-fixups
1931 (pe_fixup_stdcalls): warn about stdcall fixups
1932 (gld_i386_unrecognized_file): make exported symbols undefs so that
1933 archive members get pulled in
1935 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1937 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1938 .fini, .dtors and .ctors. Add .data and .text
1939 wildcards to support section garbage collection.
1941 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1943 * deffilep.y: properly handle relocs with multiple def_files,
1944 cache import module names
1946 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1948 * pe-dll.c (process_def_file): don't assume exports won't move
1951 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1953 * pe-dll.c: New file; direct support for PE DLLs
1954 * deffile.h: New file; direct support for PE DLLs
1955 * deffilep.y: New file; direct support for PE DLLs
1956 * emultempl/pe.em: add direct support for PE DLLs
1957 * configure.tgt: allow target-specific extra files
1958 * configure.in: allow target-specific extra files
1959 * ldlang.c (lang_add_assignment): return the assignment so that
1960 one can change the value later based on the object files (pe-dll
1962 * ldint.texinfo: add section for emulation walkthrough
1963 * Makefile.am: add new files and target-specific extra files
1964 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1966 * pe-dll.c (process_def_file): auto-export everything if
1967 nothing is otherwise exported.
1969 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1971 * Makefile.am: Add support for FR30 target.
1972 * configure.tgt: Add support for FR30 target.
1973 * Makefile.in: Regenerate.
1974 * emulparams/fr30.sh: New file.
1975 * scripttemp/fr30.sc: New file.
1977 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1979 * ldmain.c (main): Don't report error for dynamic links and
1982 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1984 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1985 (parse_args): Set link_info.optimize based on -O argument.
1986 * ldmain.c (main): Initialize link_info.optimze to false.
1987 * ld.texinfo: Describe -O option.
1990 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1992 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1993 own segment, so that they can be next to the .bss section and so
1994 initialised by the same piece of code.
1996 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1998 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1999 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2002 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2004 * ldmain.c (main): Error if --gc-sections and
2006 * scripttempl/v850.sc: Add KEEP attribute to .init,
2007 .fini, .dtors and .ctors. Add .data and .text
2008 wildcards to support section garbage collection.
2010 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2012 * scripttempl/v850.sc: Rename .call_table section to
2013 .call_table_data and create a new section called
2016 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2018 * scripttempl/elf.sc: Add alignment at the end of the .bss
2019 section, so that it is included in the memsize of the segment.
2021 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2023 * emultempl/elf32.em (gld_place_orphan): Don't process for
2024 sections with SEC_EXCLUDE flag.
2026 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2028 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2029 (DATA_SIZE): Increased to 2000K.
2031 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2033 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2035 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2037 * Makefile.am: Change armelf.sc to elf.sc
2038 * Makefile.in: Regenerate.
2040 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2042 * emulparams/armelf.sh: Change SCRIPT_NAME to
2043 elf. Change TEXT_START_ADDR to 0x8000. Define
2044 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2045 OTHER_BSS_END_SYMBOLS.
2046 * scripttempl/elf.sc: Modify to use
2047 OTHER_BSS_END_SYMBOLS.
2048 * scripttempl/elfarm.sc: Remove file.
2050 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2052 * emultempl/armelf.em (gld_armelf_before_allocation):
2053 Add bfd_ prefix to elf32_arm_process_before_allocation
2054 and elf32_arm_allocate_interworking_sections.
2055 (gld_armelf_after_open): Add bfd_ prefix to
2056 elf32_arm_get_bfd_for_interworking.
2058 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2060 * Makefile.am: Rebuild dependencies.
2061 * Makefile.in: Rebuild.
2063 * ldgram.y: Include "ldctor.h".
2064 (statement): Accept SORT around CONSTRUCTORS.
2065 * ldctor.c: Include <ctype.h>.
2066 (constructors_sorted): New global variable.
2067 (ctor_prio, ctor_cmp): New static functions.
2068 (ldctor_build_sets): Sort constructors if requested.
2069 * ldctor.h (constructors_sorted): Declare.
2070 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2072 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2073 * ld.texinfo (Output Section Keywords): Document SORT
2076 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2078 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2079 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2081 * emultempl/armelf.em: New file.
2083 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2085 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2086 * Makefile.in: Rebuild.
2088 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2090 * scripttempl/elfarm.sc: Change text start address
2093 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2095 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2096 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2098 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2100 * scripttempl/elfarm.sc: Set text start address to
2101 0x8000. Add __bss_end definition.
2103 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2105 * scripttempl/elfarm.sc: New file.
2106 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2108 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2110 * emulparams/armelf.sh: New file.
2111 * configure.tgt: Recognize thumb-elf and arm-elf.
2112 * Makefile.am (earmelf.o): New.
2113 * Makefile.in: Rebuild.
2115 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2117 * Makefile.am (install-exec-local): Don't remove the file before
2118 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2119 W. Rozycki <macro@ds2.pg.gda.pl>.
2120 * Makefile.in: Rebuild.
2122 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2124 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2126 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2127 alignment of end symbol.
2128 * scripttempl/elf.sc: Likewise.
2129 * emulparams/sun4.sh (ALIGNMENT): Define.
2130 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2131 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2133 * lexsup.c (parse_args): Add missing break statement.
2135 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2138 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2140 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2141 * Makefile.am (ei386beos.o): New.
2142 * emulparams/i386beos.sh: New file.
2143 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2145 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2147 * lexsup.c: New option --version-exports-section.
2148 * ld.h (struct args_type): Add version_exports_section.
2149 * ldlang.c (lang_do_version_exports_section): New function.
2150 (lang_process): Call it.
2152 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2154 * ldlex.l: Accept ASSERT.
2155 * ldgram.y (exp): Add ASSERT_K case.
2156 * ldexp.h (node_type): Add etree_assert to node_class enum.
2157 (etree_type): Add assert_s field.
2158 (exp_assert): Declare.
2159 * ldexp.c (exp_fold_tree): Handle etree_assert.
2160 (exp_assert): New function.
2161 (exp_print_tree): Handle etree_assert.
2162 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2164 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2166 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2167 conflicts with system header files. Change all uses.
2169 * Makefile.am (MAINTAINERCLEANFILES): Define.
2170 * Makefile.in: Rebuild.
2172 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2174 * Makefile.am (ldver.texi): New target.
2175 (ld.info, ld.dvi): Depend upon ldver.texi.
2176 * ld.texinfo: Include ldver.texi. Mention version number on title
2177 page and in top node.
2178 * Makefile.in: Rebuild.
2180 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2182 * configure.tgt (i[3456]86-*-solaris*): New target.
2184 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2186 * ldlang.c (wild_section): Don't get an assertion failure if the
2187 section is discarded.
2189 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2190 * emultempl/pe.em (sort_by_file_name): Remove.
2191 (sort_by_section_name): Remove.
2192 (sort_sections_1, sort_sections): Remove.
2193 (gld_${EMULATION_NAME}_before_allocation): Don't call
2195 (hold_section, hold_section_name): New static variables.
2196 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2197 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2198 place to put the section. Align the section. Sort the input
2200 (gld_${EMULATION_NAME}_place_section): New static function.
2202 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2205 * emultempl/pe.em (set_pe_subsystem): Don't call
2207 (gld_${EMULATION_NAME}_after_parse): New static function.
2208 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2209 rather than after_parse_default.
2211 * ldgram.y (extern_name_list): Do not require symbols to be
2212 separated by commas.
2213 (ifile_p1): Add EXTERN.
2214 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2216 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2217 (Miscellaneous Commands): Document EXTERN.
2219 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2221 * ld.h (args_type): Add gc_sections.
2222 * ldgram.y (ldgram_had_keep, KEEP): New.
2223 (input_section_spec_no_keep): Rename from old input_section_spec.
2224 (input_section_spec): New. Recognize KEEP.
2225 * ldlang.c (wild_section): Handle keep sections.
2226 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2227 (lang_gc_sections_1, lang_gc_sections): New.
2228 (lang_process): Invoke lang_gc_sections.
2229 (lang_add_wild): Add keep argument. Update all callers.
2230 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2231 * ldlex.l (KEEP): Match it.
2232 * ldmain.c (main): Error on -r and --gc-sections.
2233 * lexsup.c: Add --gc-sections.
2235 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2236 Mark startup sections with KEEP.
2237 * scripttempl/elfppc.sc: Likewise.
2239 * ld.texinfo: Update for --gc-sections and KEEP.
2241 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2243 From Peter Jordan <pjordan@chla.usc.edu>:
2244 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2246 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2248 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2249 * Makefile.in: Rebuild.
2251 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2253 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2254 with the program transform name.
2255 * Makefile.in: Rebuild.
2257 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2259 * ld.texinfo: Note that -relax may make symbolic debugging
2260 impossible on some platforms.
2262 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2264 * Makefile.am (Makefile): Remove target.
2265 (config.status): New target.
2266 * Makefile.in: Rebuild.
2268 * configure.host (powerpc*-*-linux-gnu*): New host.
2270 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2272 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2274 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2277 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2279 * Makefile.am (HFILES): Remove config.h.
2280 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2281 Makefile.in to Makefile.am.
2282 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2283 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2284 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2285 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2287 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2289 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2290 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2292 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2294 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2297 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2299 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2300 config.has_shared to true.
2301 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2303 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2306 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2308 * ldlang.c (lang_finish): If the entry symbol is not found, try
2309 parsing it as a number.
2310 * ld.texinfo (Options): Document this.
2312 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2314 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2316 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2318 * ld.h (ld_config_type): New member has_shared.
2319 * ldmain.c (main): Initialize it.
2320 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2321 * lexsup.c (parse_args): Treat -shared as error if not supported.
2323 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2325 From Jason Merrill <jason@cygnus.com>:
2326 * ldlang.c (wild_sort): Correct order of sort.
2327 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2329 * scripttempl/elfd10v.sc: Likewise.
2330 * scripttempl/elfd30v.sc: Likewise.
2331 * scripttempl/elfppc.sc: Likewise.
2333 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2335 * ldlex.l: Recognize keyword SORT.
2336 * ldgram.y (current_file): Change to struct wildcard_spec.
2337 (%union): Add new fields cname and wildcard.
2338 (wildcard_name, wildcard_spec): New nonterminals.
2339 (file_NAME_list): Use wildcard_spec.
2340 (input_section_spec): Change current_file usage.
2341 * ld.h (struct wildcard_spec): Define.
2342 * ldlang.h (lang_wild_statement_struct): Add new fields
2343 sections_sorted and filenames_sorted.
2344 (lang_add_wild): Update declaration.
2345 * ldlang.c (wild_sort): New static function.
2346 (wild_section): Use wild_sort.
2347 (print_wild_statement): Print sorting information.
2348 (lang_add_wild): Add new parameters sections_sorted and
2349 filenames_sorted. Change all callers.
2350 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2351 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2352 * scripttempl/elfd10v.sc: Likewise.
2353 * scripttempl/elfd30v.sc: Likewise.
2354 * scripttempl/elfppc.sc: Likewise.
2356 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2358 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2360 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2362 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2363 (ld_emulation_xfer_struct): Add new field: list_options.
2364 * ldemul.c (ldemul_list_options): New function. Call the
2365 list_options field of the ld_emulation_xfer_struct for each
2366 supported emulation, if such a function is present.
2367 * lexsup.c (help): Call ldemul_list_emulation_options.
2368 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2369 the pe emulation specific command line options.
2370 * emultempl/armcoff.em (gld<>_list_options): New function.
2371 Describe the armcoff emulation specific command line options.
2373 * emultempl/pe.em: Add a new command line option:
2375 * emultempl/armcoff.em: Ditto.
2376 * ld.texinfo: Document the --support-old-code option.
2378 * Makefile.in: Add emulation files for POTFILES.in target.
2379 * emultempl/pe.em: Internationalise suitable strings.
2380 * emultempl/armcoff.em: Internationalise suitable strings.
2381 * po/POTFILES.in: Rebuilt.
2383 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2385 * po/Make-in (install-info): New target.
2387 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2389 * ldmain.c (main): Conditionally call setlocale.
2390 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2391 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2393 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2395 * configure.in: Change version number to 2.9.4
2396 * configure: Rebuild.
2398 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2400 Based on patch from H.J. Lu <hjl@gnu.org>:
2401 * emultempl/elf32.em (global_vercheck_needed): New file static
2403 (global_vercheck_failed): New file static variable.
2404 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2405 twice, once with force set to 0 and once with it set to 1.
2406 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2408 (gld${EMULATION_NAME}_search_needed): Likewise.
2409 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2410 whether the libraries needs any incompatible versions.
2411 (gld${EMULATION_NAME}_vercheck): New static function.
2413 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2415 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2417 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2419 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2421 * Makefile.in: Rebuild.
2423 * lexsup.c (parse_args): Change -l options into --library options
2424 to avoid confusion between -li and -library.
2426 * ld.texinfo (MEMORY): Clarify use of >REGION.
2428 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2430 * Many files: Added gettext invocations around user-visible
2432 * ld.h: Added gettext-related includes and defines.
2433 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2434 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2435 HAVE_LC_MESSAGES): Define.
2436 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2437 po/Makefile. Use AM_PROG_LEX.
2438 (TDIRS): AC_SUBST early on, to avoid having value split when it
2439 happens to cross line 90 of the generated sed script.
2440 * Makefile.am (SUBDIRS): New macro.
2441 (POTFILES): Likewise.
2442 (po/POTFILES.in): New target.
2443 (ld_new_LDADD): Added INTLLIBS.
2444 (ld_new_DEPENDENCIES): Added INTLDEPS.
2445 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2447 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2449 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2450 by Nick Clifton <nickc@cygnus.com>.
2451 (PROVIDE): Likewise.
2453 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2455 * emultempl/pe.em: Rename external arm interworking functions
2456 to conform to BFD naming conventions. Add code to _after_open()
2457 function to obtain a bfd for use by the interworking code.
2459 * emultempl/armcoff.em: Rename external arm interworking functions
2460 to conform to BFD naming conventions. Add new _after_open()
2461 function to obtain a bfd for use by the interworking code.
2463 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2465 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2466 Update dot and the default memory section even when relaxing.
2468 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2470 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2471 rather than its raw size.
2473 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2475 * configure.in (TESTBFDLIB): New. Defined and substituted.
2476 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2477 * configure, Makefile.in: Rebuild.
2479 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2481 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2482 rather than relying on default rule. Don't depend upon
2485 (bfdsumm.texi): Remove target.
2486 (CLEANFILES): Take bfdsumm.texi out of value.
2487 * Makefile.in: Rebuild.
2489 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2491 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2492 how $ is handled when expanding a shell substitution.
2494 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2496 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2497 (DISTCLEANFILES): Add site.exp and site.bak.
2498 * Makefile.in: Rebuild.
2500 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2501 rather than in a shell variable and using AC_SUBST.
2502 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2503 (distclean-local): New target.
2504 * configure, Makefile.in: Rebuild.
2506 * ld.texinfo: Completely rewrite linker script documentation.
2508 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2510 * configure.in: Set version to 2.9.1.
2511 * configure: Rebuild.
2513 * Branched binutils 2.9.
2515 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2517 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2518 (mostlyclean-local): New target to remove tmpdir.
2519 * Makefile.in: Rebuild.
2521 Fix some gcc -Wall warnings:
2522 * ldcref.c (output_cref): Add casts to avoid warnings.
2523 * ldfile.c (ldfile_add_arch): Likewise.
2524 * ldlang.c (lang_leave_overlay_section): Likewise.
2525 * lexsup.c (OPTION_COUNT): Likewise.
2526 (parse_args): Likewise.
2527 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2529 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2530 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2531 * ldwrite.c (build_link_order): Likewise.
2532 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2533 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2534 Remove unused variables.
2536 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2538 * Makefile.in: Rebuild.
2540 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2542 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2543 ARM code inside ifdef TARGET_IS_armpe.
2545 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2547 Based on patch from H.J. Lu <hjl@gnu.org>:
2548 * Makefile.am (LDDISTSTUFF): New variable.
2549 (diststuff): New target.
2550 * Makefile.in: Rebuild.
2552 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2555 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2557 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2558 hold Arm/Thumb stubs.
2560 * emultempl/pe.em (gld_pe_before_allocation): Call
2561 arm_process_before_allocation (for ARM/Thumb targets) in order to
2562 gather interworking stb information.
2564 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2566 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2568 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2570 * aclocal.m4, configure: Rebuild with libtool 1.2.
2572 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2574 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2575 section to avoid copying certain data on fork. The linker used to
2576 include this between __data_start__ and __data_end__, but that
2577 breaks building the cygwin32 dll. The fix is to rename the
2578 section ".data_cygwin_nocopy" and explictly include it after
2581 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2583 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2585 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2587 * configure.tgt (sparclite*-*-elf): Added.
2589 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2591 * ldlang.c (lang_size_sections): If the default memory region is
2592 *default*, see if there is a memory region that could be used.
2594 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2596 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2598 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2600 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2602 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2603 a trailing '*' when sorting grouped sections.
2604 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2605 include them when relocating.
2607 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2609 * Makefile.am (install-exec-local): Install properly when ln
2610 fails or tooldir == prefix.
2612 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2614 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2615 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2617 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2619 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2620 format size. From Gordon W. Ross <gwr@mc.com>.
2622 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2623 * configure.host (alpha*-*-netbsd*): New host.
2624 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2627 * lexsup.c (help): Update bug-gnu-utils address.
2628 * ld.texinfo (Bug Reporting): Likewise.
2630 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2632 * ldlang.c (lang_size_sections): Warn if some memory regions were
2633 defined, but a loadable section is going into the default memory
2636 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2638 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2640 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2642 * Makefile.am (Makefile): Add target, for dependencies on
2643 configure.host and configure.tgt.
2644 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2645 * Makefile.in: Rebuild.
2647 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2649 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2651 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2652 moved to 0x00.....4.
2654 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2656 * configure, aclocal.m4: Rebuild with new libtool.
2658 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2660 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2661 From Thomas de Lellis <tdel@wrs.com>.
2663 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2665 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2667 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2668 * Makefile.in: Rebuild.
2670 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2672 Add tms320c30 support:
2673 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2674 * emulparams/tic30aout.sh: New file.
2675 * emulparams/tic30coff.sh: New file.
2676 * scripttempl/tic30aout.sc: New file.
2677 * scripttempl/tic30coff.sc: New file.
2678 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2680 (etic30aout.c, etic30coff.c): New targets.
2681 * Makefile.in: Rebuild.
2683 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2685 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2686 accept either ld.so or ld-linux.so.
2688 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2690 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2692 * Makefile.in: Regenerate.
2694 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2696 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2698 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2700 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2701 * Makefile.in: Rebuild.
2703 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2705 * ldfile.c (slash): Set to backslash if _WIN32 but not
2707 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2708 leading backslash or a leading x: as an absolute path.
2709 (ldfile_find_command_file): Use slash rather than / when
2710 generating name to try.
2711 * lexsup.c (PATH_SEPARATOR): Define.
2712 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2714 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2716 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2717 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2718 (DATA_PLT): Needed by v9 abi.
2720 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2722 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2724 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2726 * scripttempl/elf.sc: Only include linkonce sections in final
2727 sections when relocating.
2729 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2731 * ld.texinfo (Options): Add a brief description of the types of
2732 information included in a link map.
2734 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2735 (Environment): Mention LDEMULATION.
2737 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2739 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2741 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2742 pattern could match.
2744 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2746 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2747 a relocateable link, set the image base to 0, and don't define the
2749 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2750 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2751 .data comes first. If doing a relocateable link, use
2752 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2753 sections at 0, and don't define any symbols.
2755 * ldlang.c (lang_memory_default): Correct parenthisization of
2758 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2760 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2761 here; they are included already via sysdep.h.
2763 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2765 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2767 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2769 * ldgram.y (attributes_opt): Pass region pointer to
2770 lang_set_flags, not ®ion->flags.
2772 * ldlang.c (lang_memory_default): New function to figure out a
2773 default memory region for a section if it was not specified.
2774 (lang_memory_region_lookup): Zero flags, not_flags field.
2775 (lang_map{,_flags}): Print attribute flags in memory map.
2776 (lang_size_sections): Call lang_memory_default to get default
2778 (lang_set_flags): Implement attribute flags for real. Take new
2779 argument to give the flags we are to skip for this region.
2781 * ldlang.h (memory_region_struct): Add not_flags field, make both
2782 flags fields flagword type.
2783 (lang_output_section_state): Make flags field flagword type.
2784 (lang_set_flags): Update prototype to match new calling sequence.
2785 (lang_memory_region_default): Add prototype.
2787 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2788 Define whether or not the region gets default sections, and if so,
2791 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2794 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2796 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2798 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2800 * scripttempl/h8300h.sc: Fix typo.
2801 * scripttempl/h8300s.sc: Likewise.
2803 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2805 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2806 section with no output section, such as a shared library section.
2808 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2810 * lexsup.c (parse_args): Keep track of where we are in the option
2811 parsing before calling ldemul_parse_args, so that we don't call it
2812 multiple times on the same argument and confuse the getopt
2815 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2817 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2818 d30velf_o to d30v_o to work in DOS environments.
2819 * Makefile.{am,in}: Ditto.
2821 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2822 * emulparams/d30velf_{o,e}: Deleted.
2824 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2826 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2829 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2831 * emultempl/armcoff.em: New file, imported from Arm branch.
2833 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2835 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2836 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2837 external memory sections for rodata. Delete .string, .rodata1,
2838 and .data1 sections.
2840 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2842 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2844 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2846 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2848 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2849 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2851 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2854 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2856 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2857 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2860 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2861 .text, .data, etc go in external memory or onchip memory.
2863 * configure.tgt (d30v-*-*ext*): New configuration to default
2864 .text, .data, etc. in external memory.
2865 (d30v-*-*onchip*): New configuration to default .text, .data,
2866 etc. in onchip memory.
2867 (d30v-*-*): Add d30velf_{e,o} emulations.
2869 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2870 either the onchip text/data areas or the external memory area.
2871 (MEMORY): Get sizes from d30velf.sh.
2872 (.e{data,text,bss}): Put sections in the external memory region.
2873 (.stext): Put section in the onchip text region.
2874 (.s{data,bss}): Put sections in the onchip data region.
2875 (__stack): Assign from ${STACK_START_ADDR}.
2876 (.text): Put in ${TEXT_MEMORY} memory region.
2877 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2879 (.bss): Put in ${BSS_MEMORY} memory region.
2881 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2883 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2885 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2887 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2888 accept hex digits without a leading $ or 0x. Handle leading $
2889 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2890 * ldlex.h (hex_mode): Don't declare.
2892 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2894 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2895 of internal data area and external memory on chip.
2897 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2898 the 3 regions of memory on the chip. Put .text/.init/.fini into
2899 the text memory region, put other segments into the data memory
2900 region. Add more of the standard elf sections. Default __stack
2901 to be 0x20008000, which is 1 byte beyond end of the internal data
2904 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2906 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2909 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2911 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2914 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2916 * ld.h (args_type): Add warn_mismatch field.
2917 * ldmain.c (main): Initialize warn_mismatch field.
2918 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2919 * ldlang.c (ignore_bfd_error): New static function.
2920 (lang_check): If warn_mismatch is false, don't warn about
2921 mismatched input files.
2922 * ld.texinfo, ld.1: Document new option.
2924 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2926 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2927 to avoid conflicts with C code which is defining a variable called
2930 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2932 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2933 (ALL_64_EMULATIONS): ... here.
2934 (eelf64_sparc.c): Template should be elf32 not generic.
2935 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2937 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2939 * configure.tgt: Add sparc64-*-linux*.
2940 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2942 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2944 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2946 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2948 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2949 since we need to be able to export different versions of the same
2952 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2954 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2956 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2958 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2959 config.guess now recognizes alphaev5 etc.
2961 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2963 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2964 -s and -u as -static and -unix.
2966 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2968 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2969 are not adding the first input section, and SEC_READONLY is clear
2970 on the output section, then don't copy it from the input section.
2971 If SEC_READONLY is not set on the input section, then clear it on
2974 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2976 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2978 (mips*-*-linux*): Likewise.
2979 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2980 setting ENTRY to __start.
2981 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2982 setting ENTRY to __start.
2983 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2986 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2988 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2991 * scripttempl/v850.sc: Move read only areas out of zero and small
2992 data sections and into their own sections.
2994 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2996 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2998 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3000 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3003 * aclocal.m4: Rebuild with new libtool.
3004 * configure: Rebuild.
3006 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3008 * ldlang.c (wild_doit): Revert patch of September 3.
3010 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3012 * Makefile.am, Makefile.in: Add rule for ev850.c
3013 * configure.tgt (targ_extra_emuls): Add v850 target.
3015 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3017 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3018 * scripttempl/v850.sc: Add call table data area
3020 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3022 Merge change from Martin Hunt:
3024 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3026 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3028 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3029 initialization of p.
3031 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3033 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3034 expression produced for -bpT and -bpD options, align to a 32 byte
3035 boundary rather than an 8 byte boundary.
3036 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3038 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3039 function name conflict with AIX 4.2 unistd.h header file.
3041 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3043 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3046 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3048 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3049 * Makefile.in: Rebuild.
3051 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3053 * configure.tgt (arc-*-elf*): Recognize.
3054 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3055 * Makefile.in: Regenerate.
3056 * emulparams/arcelf.sh: New file.
3058 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3060 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3061 pattern to be treated as a wildcard pattern.
3063 * ldgram.y (atype): Accept parentheses with no type.
3065 * ld.texinfo (Section Definition): Clarify use of whitespace.
3066 (Section Placement): Likewise.
3068 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3070 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3072 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3074 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3076 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3078 * Makefile.am (ld.info): Change dependency from
3079 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3081 (bfdsumm.texi): New target.
3082 (CLEANFILES): Add bfdsumm.texi.
3083 * Makefile.in: Rebuild.
3085 * Makefile.am: New file, based on old Makefile.in.
3086 * acinclude.m4: New file, from old aclocal.m4.
3087 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3088 shared library handling; now handled by libtool. Replace
3089 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3090 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3091 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3092 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3093 * acconfig.h: Mention PACKAGE and VERSION.
3094 * stamp-h.in: New file.
3095 * ldver.c (ld_program_version): Set ld_program_version from
3097 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3098 * Makefile.in: Now built with automake.
3099 * aclocal.m4: Now built with aclocal.
3100 * configure, config.in: Rebuild.
3102 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3104 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3106 * configure: Regenerated with autoconf 2.12.
3107 * Makefile.in: Add $(EXEEXT) to executable.
3109 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3111 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3112 (SEGMENT_SIZE): Set to 0x200.
3113 * scripttempl/i386go32.sc: Rewrite.
3114 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3116 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3118 From Manfred Hollstein <manfred@s-direktnet.de>:
3119 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3121 (i[3456]86-*-linux*): New host.
3123 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3125 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3126 sections in the output .rsrc section.
3128 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3130 * configure.host (m68*-*-linux*libc1*): Renamed from
3132 (m68*-*-linux*): New configuration for use with GNU libc 2.
3134 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3136 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3138 * scripttempl/elfppc.sc: Put the PLT between the small and large
3140 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3141 program base of 0x02000000 is recommended...' because otherwise
3142 shared libraries are less efficient. We use 0x01800000 because
3143 otherwise it's impossible to branch to location 0, for instance if
3144 you have an undefined weak symbol.
3146 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3148 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3149 (lang_size_sections): Likewise.
3150 * ldlex.l: Likewise.
3151 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3152 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3154 (check_sections): Likewise.
3155 (gld${EMULATION_NAME}_after_allocation): Likewise.
3156 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3158 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3159 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3160 (check_sections): Likewise.
3161 (gldmipsidt_after_allocation): Likewise.
3163 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3165 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3167 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3170 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3172 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3173 crash if an output section has no BFD section.
3175 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3177 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3178 (parse_args): Handle the "task-link" option.
3179 (OPTION_TASK_LINK): Add define.
3181 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3183 * ldmain.c (main): Correct check of fclose return value when
3184 handling --force-exe-suffix.
3186 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3188 * ldlang.c (lang_check): Add test of the return value from the
3189 call to bfd_merge_private_bfd_data().
3191 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3193 * scripttempl/elfmips.sc: Remove.
3194 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3195 TEXT_DYNAMIC to control .dynamic segment. Permit
3196 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3197 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3198 .gnu.linkonce.t* in .text when relocating. Support
3199 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3200 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3201 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3202 (DATA_ADDR): Don't set.
3203 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3204 (OTHER_TEXT_SECTIONS): Set.
3205 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3206 (MACHINE): Set to empty string.
3207 * emulparams/elf32l4300.sh: Likewise.
3208 * emulparams/elf32ebmip.sh: Likewise.
3209 * emulparams/elf32elmip.sh: Likewise.
3210 * emulparams/elf32bmip.sh: Likewise. Also:
3211 (TEXT_DYNAMIC): Set.
3212 * emulparams/elf32lmips.sh: Likewise.
3213 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3215 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3217 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3219 * scripttempl/elf.sc: Don't align the data segment on the next 8
3220 byte boundary, instead let the linker use whatever the individual
3223 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3225 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3227 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3229 From Sean McNeil <sean@mcneil.com>:
3230 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3232 (sort_sections): Sort all sections, not just sections in the same
3235 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3237 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3240 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3242 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3243 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3244 in the .text section. Move .const, .ctors, .dtors into separate
3247 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3249 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3250 around assignment of current location pointer.
3252 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3254 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3257 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3259 * Makefile.in (INSTALL): Set to @INSTALL@.
3260 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3261 (install): Depend upon ld.new and installdirs. Use
3262 $(program_transform_name) directly, rather than using
3263 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3264 (installdirs): New target.
3265 (install-info): Run mkinstalldirs.
3267 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3269 * Makefile.in (INSTALL): Change install.sh to install-sh.
3271 From Thomas Graichen <graichen@rzpd.de>:
3272 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3273 * configure: Rebuild.
3275 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3277 * emultempl/pe.em: Include "libiberty.h".
3278 (sort_sections_1): Use xmalloc rather than alloca.
3280 * ldlex.l: Recognize SQUAD.
3281 * ldgram.y (length): Add SQUAD.
3282 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3284 * ldlang.c (print_data_statement): Handle SQUAD.
3285 (lang_size_sections, lang_do_assignments): Likewise.
3286 * ldexp.c (exp_print_token): Add SQUAD to table.
3287 * ldwrite.c (build_link_order): Handle SQUAD.
3288 * ld.texinfo (Section Data Expressions): Document SQUAD.
3290 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3292 * ldver.c (ld_program_version): Set to 2.8.1.
3294 * Branched binutils 2.8.
3296 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3298 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3299 * mpw-elfmips.c: Rename from mpw-emipself.c.
3300 * mpw-config.in: Update accordingly.
3302 * ldlang.c (lang_process): Call lang_check immediately after
3303 opening the input files, rather than at the end of the link.
3305 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3307 * emultempl/pe.em (init): Fully bracket initializer.
3308 (set_pe_stack_heap): Remove locals begin_commit and end.
3309 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3310 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3312 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3314 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3316 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3318 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3319 * configure.tgt (sparc*-*-linuxaout*): New target.
3320 (sparc*-*-linux*): New target.
3321 * emulparams/sparclinux.sh: New file.
3322 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3323 (esparclinux.c): New target.
3325 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3327 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3328 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3329 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3332 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3334 * lexsup.c (parse_args): Update copyright date in version
3337 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3339 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3341 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3343 * Makefile.in: Rebuild dependencies.
3345 * emultempl/aix.em: Include "obstack.h".
3347 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3349 * ldlang.c: Include "obstack.h".
3351 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3353 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3355 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3357 * ldemul.h (ldemul_list_emulations): Use full prototype.
3358 * ldlang.c (print_one_symbol): Add declaration.
3359 * ldlang.h (dprint_statements): Declare.
3360 * ldmain.c (remove_output): Declare.
3361 * ldmisc.c (vfinfo): Declare.
3362 * ldwrite.c (clone_section): Declare.
3363 (split_sections): Make static. Declare.
3364 * mri.c: Include libiberty.h.
3365 (strdup): Don't declare.
3366 (mri_alias): Use xstrdup rather than strdup.
3368 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3370 * scripttempl/elfmips.sc: Change handling of data area when
3371 generating a shared library to not skip a large block of memory.
3372 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3374 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3376 * ldmain.c (multiple_definition): Only skip the warning if the
3377 output section is absolute when the input section is not
3380 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3381 invalid characters in VERS_* states.
3383 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3385 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3386 trailing space lead us to think that there is a zero address.
3388 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3390 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3392 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3394 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3396 (__edata): Define this rather than "edata".
3397 (__end): Define this rather than "end".
3399 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3401 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3403 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3405 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3406 as TEXINPUTS. Needed for building in separate build dir.
3407 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3408 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3409 about each shell variable that is set (or not set).
3410 * scripttempl/tic80coff.sc: Complete rewrite.
3412 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3414 * ldmain.c (main): Call bfd_set_default_target.
3415 * Makefile.in (ldmain.o): Define TARGET when compiling.
3417 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3419 * ldmain.c (main): Don't initialize link_info.lprefix or
3420 link_info.lprefix_len.
3421 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3423 * emultempl/m88kbcs.em: Remove.
3424 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3425 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3428 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3429 to lang_enter_output_section_statement. From Mark Rasin
3430 <mark.rasin@telrad.co.il>.
3432 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3434 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3437 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3439 * configure.tgt (mips*-*-lnews*): New target.
3440 * Makefile.in (emipslnews.c): New target.
3441 * emulparams/mipslnews.sh: New file.
3443 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3445 * emultempl/elf32.em (hold_interp): New static variable.
3446 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3447 after hold_interp. Choose a unique output section name.
3448 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3449 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3451 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3453 From Eric Youngdale <eric@andante.jic.com>:
3454 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3455 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3457 (ldlex_version_script, ldlex_version_file): New functions.
3458 * ldlex.h (enum input_enum): Add input_version_script.
3459 (ldlex_version_script): Declare.
3460 (ldlex_version_file): Declare.
3461 * ldgram.y (%union): Add deflist, versyms, and versnode.
3462 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3463 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3464 (file): Accept INPUT_VERSION_SCRIPT.
3465 (ifile_p1): Accept version.
3466 (version_script_file): New nonterminal.
3467 (version, vers_nodes, vers_node): Likewise.
3468 (verdep, vers_tag, ver_defns): Likewise.
3469 * ldlang.c (lang_elf_version_info): New global variable.
3470 (lang_new_vers_regex): New function.
3471 (lang_new_vers_node): New function.
3472 (version_index): New static variable.
3473 (lang_register_vers_node): New function.
3474 (lang_add_vers_depend): New function.
3475 * ldlang.h (lang_elf_version_info): Declare.
3476 (lang_new_vers_regex, lang_new_vers_node): Declare.
3477 (lang_add_vers_depend, lang_register_vers_node): Declare.
3478 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3479 (ld_options): Add "version-script".
3480 (parse_args): Handle OPTION_VERSION_SCRIPT.
3481 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3482 Pass lang_elf_version_info to size_dynamic_sections.
3483 * scripttempl/elf.sc: Add .gnu.version sections.
3484 * ld.texinfo: Document symbol versioning.
3486 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3488 * Makefile.in (ed30velf.c): New target.
3489 * configure.tgt (d30v-*-*): New target.
3490 * emulparams/d30velf.sh: New file.
3491 * scripttempl/elfd30v.sc: New file.
3493 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3495 * ld.texinfo (Option Commands): Document the INCLUDE command.
3497 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3499 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3500 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3501 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3502 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3504 * ldmain.c (get_emulation): Likewise.
3505 * configure, config.in: Rebuild.
3507 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3509 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3510 .mips16.call.* in .text.
3512 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3514 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3515 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3516 * Makefile.in (etic80coff.c): Add target and rule to build it.
3517 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3519 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3521 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3522 ".so" in the name, not ".so.".
3523 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3525 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3526 <alan@spri.levels.unisa.edu.au>.
3528 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3530 * emultempl/sunos.em: Include <ctype.h>.
3531 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3532 searching for ".so.".
3533 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3534 has a version number, and that only version numbers follow .so.
3536 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3538 * scripttempl/pe.sc:
3539 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3540 section so Win32 executables are valid.
3542 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3544 * scripttempl/elf.sc: Put linkonce reloc section in other
3545 appropriate reloc sections.
3546 * scripttempl/elfmips.sc: Add linkonce support.
3547 * scripttempl/elfppc.sc: Likewise.
3549 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3551 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3552 stack up to 0x80000.
3553 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3555 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3557 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3560 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3562 * ld.h (args_type): Rename auxiliary_filter_shlib to
3563 auxiliary_filters, and make it char **.
3564 * lexsup.c (parse_args): Handle -f by setting up an array.
3565 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3566 new name of auxiliary_filters.
3568 * ld.texinfo (Options): Improve documentation of --filter and
3571 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3573 * ld.texinfo (Options): Clarify that the normal usage is -T.
3574 (Commands): Likewise.
3576 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3578 * scripttempl/armcoff.sc: Correct mask used for .data address.
3580 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3582 * emultempl/pe.em: make default executable a.exe instead of
3585 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3587 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3588 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3589 on .dynamic being after .got, so we leave that.
3591 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3593 * Makefile.in (clean): Don't remove configdoc.texi.
3594 (maintainer-clean): Do remove configdoc.texi.
3596 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3597 to avoid confusing texi2roff.
3599 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3601 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3602 (.tdata): Add .tcommon and .tcommon_byte sections.
3604 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3606 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3607 * scripttempl/elfmips.sc: Use __start as the entry address for
3610 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3612 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3614 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3616 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3618 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3619 Pass filter_shlib and auxiliary_filter_shlib to
3620 size_dynamic_sections.
3621 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3623 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3625 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3627 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3629 * mpw-make.sed: Use NewFolderRecursive for installation.
3631 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3633 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3634 {s,t}data sections. Do not emit any linker generated symbols if
3635 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3636 where the different sections go. Change some whitespace.
3638 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3639 appropriately. Remove crud not used anymore.
3641 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3643 * Makefile.in (emn10200.c): Add dependencies.
3644 * configure.tgt: Handle mn10200.
3645 * emulparms/mn10200.sh: New file.
3647 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3649 * emultempl/gld960c.em: Include <ctype.h>.
3650 (gld960_set_output_arch): Get the machine type from the -A option
3651 if there is one, rather than always using core.
3653 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3655 * emulparms/mn10300.sh: Handle leading underscores.
3657 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3659 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3660 set hold_rel if SEC_ALLOC is set.
3662 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3664 * ldlang.c (section_already_linked): Set the output_offset as well
3665 as the output_section when only reading symbols from a file.
3667 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3669 * emulparams/*.sh: Make sure that each set of parameters which
3670 uses the elf.sc script sets MACHINE.
3672 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3674 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3675 * scripttempl/elfd10v.sc: Likewise.
3676 * scripttempl/v850.sc: Likewise.
3678 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3680 * configure: Rebuild with autoconf 2.12.
3682 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3684 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3685 for bfd_vma to init loop.
3687 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3689 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3690 entry symbol and ctor/dtor stuff.
3692 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3694 * Makefile.in (emn10300.c): Add dependencies.
3695 * configure.tgt: Handle mn10300.
3696 * emulparms/mn10300.sh: New file.
3698 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3700 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3703 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3705 * ld.texinfo: Add section on reporting bugs.
3707 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3708 symbols are correctly aligned.
3710 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3712 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3715 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3717 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3718 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3721 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3722 .stack to start at 0x2007ffe.
3724 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3726 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3728 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3730 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3732 * scriptempl/v850.sc (zdata): Make sure this stays
3735 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3737 * scripttempl/v850.sc (__ep): Put it at the start
3740 * scriptempl/v850.sc: Move all "normal" sections into
3741 the external memory region (0x100000 - 0x200000).
3743 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3745 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3746 0x10000, so that is more room for data.
3748 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3749 (READONLY_START_ADDR): Now 0x0.
3750 (SCRIPT_NAME): Now elfd10v.
3752 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3754 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3756 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3758 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3760 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3761 (ALL_64_EMULATIONS): New variable.
3762 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3763 with --enable-targets=all, include ALL_64_EMULATIONS in
3765 * configure: Rebuild.
3767 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3769 * scripttempl/v850.sc (__gp, __ep): Define.
3771 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3773 * ld.texinfo: Try to consistently use a single or a double dash
3776 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3778 * emulparams/m32relf.sh (EMBEDDED): Define.
3780 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3782 * scripttempl/v850.sc (.zdata): Add this before .text.
3783 (.sdata): Also include .rosdata as part of the .sdata.
3784 (.tdata): Include this just before .sdata.
3786 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3787 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3789 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3791 * scripttempl/v850.sc: New linker script for the V850.
3792 * Makefile.in: Use it.
3794 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3796 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3797 OTHER_READWRITE_SECTIONS.
3798 * emulparams/elf32l4300.sh: Likewise.
3800 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3802 * ld.h (ld_config_type): Add warn_section_align field.
3803 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3804 (ld_options): Add --warn-section-align.
3805 (parse_args): Handle --warn-section-align.
3806 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3807 the start of a section changes due to alignment.
3808 * ld.texinfo, ld.1: Document --warn-section-align.
3809 * ld.texinfo: Change some single dashes to double dashes.
3811 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3812 subsystem type. Ifdef out os2 type. Recognize a version number.
3814 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3816 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3817 to windows, set the entry point.
3819 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3821 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3823 * ld.texinfo (Options): Mention .so extensions for shared
3826 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3828 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3830 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3832 * scripttempl/m68kcoff.sc: Only set the address of .text if
3835 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3837 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3838 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3839 (OUTPUT_FORMAT): Support bi-endian targets.
3841 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3843 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3844 * Makefile.in: Rebuild dependencies.
3845 (CFILES): Remove fnmatch.c.
3846 (HFILES): Remove fnmatch.h.
3847 (OFILES): Remove fnmatch.o.
3849 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3851 * Makefile.in (mostlyclean): Move config.log to distclean.
3853 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3855 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3856 (necessary in order to compile parse.c in gcc sources under NT)
3858 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3860 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3861 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3862 --rpath if a needed library is not found.
3864 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3866 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3868 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3870 * ld.texinfo (Options): Give more detail on -l option.
3872 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3873 elf.sc does, so that glibc works better.
3875 * ldver.c (ld_program_version): New variable.
3876 (ldversion): Use it.
3877 * ldver.h (ld_program_version): Declare.
3878 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3879 --version. Change --version handling to match current GNU
3881 (help): Print bug report address.
3883 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3885 * Makefile.in (em32relf.c): Add rule for.
3886 * configure.tgt (m32r-*-*): Recognize.
3887 * emulparams/m32relf.sh: New file.
3889 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3891 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3892 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3893 wildcards in matching.
3894 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3896 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3898 * ldint.texinfo: Rewrote.
3900 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3902 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3904 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3905 syntax error on __end__ line.
3907 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3908 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3910 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3912 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3914 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3916 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3917 stack at top of simulator memory.
3919 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3921 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3923 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3925 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3927 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3929 * ldlang.c (section_already_linked): Accept a lang_input_statement
3930 as the PTR argument. If the file is symbols only, discard all
3932 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3934 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3936 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3939 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3941 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3943 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3945 * emulparms/v850.sh: Set EMBEDDED.
3947 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3949 * emulparms/v850.sh: Entry symbol is "_start", tweak
3952 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3954 * configure.tgt (sh-*-elf*): New target.
3955 * emulparams/shelf.sh: New file.
3956 * emulparams/shlelf.sh: New file.
3957 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3958 (eshelf.c, eshlelf.c): New targets.
3959 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3960 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3961 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3962 OTHER_RELOCATING_SECTIONS if RELOCATING.
3964 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3966 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3969 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3971 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3973 (opt_nocrossrefs): New nonterminal.
3974 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3975 * ldlang.c (overlay_nocrossrefs): New static variable.
3976 (lang_enter_overlay): Add nocrossrefs parameter.
3977 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3978 is set. Initialize overlay_nocrossrefs.
3979 * ldlang.h (lang_enter_overlay): Update declaration.
3980 * ld.texinfo (Overlays): Update documentation.
3982 * ldver.c (ldversion): Print GNU ld in the version message.
3984 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3986 * configure.host: Set HLDENV.
3987 * configure.in: Substitute HLDENV.
3988 * configure: Rebuild.
3989 * Makefile.in (HLDENV): New variable.
3990 ($(LD_PROG)): Use $(HLDENV).
3992 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3994 * Makefile.in (ev850.c): New target.
3995 * configure.tgt (v850-*-*): New target.
3996 * emulparams/v850.sh: New file.
3998 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4000 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4002 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4004 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4005 containing sections.
4007 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4009 * fnmatch.c: Include sysdep.h.
4011 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4013 * genscripts.sh: Undo 8/16 change.
4015 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4017 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4019 * genscripts.sh: Explicitly reset any shell variables set or used
4020 by the various .sc scripts to allow inadvertant use of these
4021 names as normal environment variables by the person running
4024 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4026 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4028 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4029 __data_start__, __data_end__): Added to keep in sync. with the
4030 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4032 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4034 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4035 defined in info->defsec, not just the section symbol.
4037 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4039 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4040 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4041 (NEED_DECLARATION_SBRK): New macro.
4042 * configure, config.in: Rebuild.
4043 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4044 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4045 NEED_DECLARATION_SBRK.
4047 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4049 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4051 * ldlex.l: Recognize OVERLAY.
4052 * ldgram.y: Add section_phdr field to %union.
4053 (section): Handle phdr_opt result. Add OVERLAY case.
4054 (opt_exp_without_type): New nonterminal.
4055 (phdr_opt): Return list of phdrs.
4056 (overlay_section): New nonterminal.
4057 * ldlang.c: Include <ctype.h>.
4058 (lang_leave_output_section_statement): Add phdrs parameter.
4060 (lang_section_in_phdr): Remove.
4061 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4062 (struct overlay_list): Define.
4063 (overlay_list): New static variable.
4064 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4065 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4066 * ldlang.h (lang_leave_output_section_statement): Update
4067 declaration for new parameter.
4068 (lang_section_in_phdr): Don't declare.
4069 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4070 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4071 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4074 * ldlex.l: Recognize MAX and MIN.
4075 * ldgram.y (MAX, MIN): New terminals.
4076 (exp): Recognize MAX and MIN.
4077 * ldexp.c (fold_binary): Handle MAX and MIN.
4078 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4080 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4083 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4085 * ldcref.c (check_nocrossref): Skip symbols with no output
4088 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4090 * ldgram.y (LOADADDR): New terminal.
4091 (exp): Handle LOADADDR.
4092 * ldlex.l: Recognize LOADADDR.
4093 * ldexp.c (exp_print_token): Add LOADADDR.
4094 (fold_name): Implement LOADADDR.
4095 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4096 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4098 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4100 * ld.h (check_nocrossrefs): Declare.
4101 * ldlang.h (struct lang_nocrossref): Define.
4102 (struct lang_nocrossrefs): Define.
4103 (nocrossref_list): Declare.
4104 (lang_add_nocrossref): Declare.
4105 * ldlex.l: Recognize NOCROSSREFS keyword.
4106 * ldgram.y (%union): Add nocrossref field.
4107 (NOCROSSREFS): New terminal.
4108 (ifile_p1): Recognize NOCROSSREFS.
4109 (nocrossref_list): New nonterminal.
4110 * ldlang.c (nocrossref_list): Define.
4111 (lang_add_nocrossref): New function.
4112 * ldmain.c (main): If nocrossref_list is not NULL, call
4114 (warning_callback): Free symbols if there is no place to store
4116 (notice): Call add_cref if nocrossref_list is not NULL.
4117 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4118 (check_nocrossrefs): New function.
4119 (check_nocrossref): New static function.
4120 (struct check_refs_info): Define.
4121 (check_refs, check_reloc_refs): New static functions.
4122 * Makefile.in: Rebuild dependencies.
4123 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4125 * ld.texinfo (Section Placement): Improve the wording of the
4126 wildcard documentation. Mention that wildcards are only searched
4127 for on the command line, not in the file system.
4129 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4130 definition of lib_path inside condition where it is used.
4132 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4134 * emulparams/d10velf.sh: Now works with elf.sc.
4136 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4138 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4140 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4142 * ldlang.c (lang_size_sections): Add the section VMA to the result
4143 value when computing the address of a section.
4145 * ld.h (args_type): Add cref field.
4146 * lexsup.c (parse_args): Set command_line.cref.
4147 * ldmain.c (main): Check command_line.cref rather than
4148 link_info.notice_all.
4151 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4152 in a section without an owner.
4154 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4156 * fnmatch.h, fnmatch.c: New files.
4157 * ldlex.l: Remove unused definition of FILENAME. Add definition
4158 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4160 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4161 (input_section_spec): Accept '?' specially.
4162 (statement): Change exp to mustbe_exp in length and FILL cases.
4163 (section): Call ldlex_script before section statements, and call
4164 ldlex_popstate after them.
4165 * ldlang.c: Include "fnmatch.h".
4166 (wildcardp): New static function.
4167 (wild_section): Permit the section name to be a wildcard.
4168 (wild_file): New static function, broken out of wild.
4169 (wild): Call wild_file. Permit the file name to be a wildcard.
4170 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4171 * Makefile.in: Rebuild dependencies.
4172 (CFILES): Add fnmatch.c.
4173 (HFILES): Add fnmatch.h.
4174 (OFILES): Add fnmatch.o.
4175 * ld.texinfo: Document that file and section names can now be
4178 * ldlang.c (lang_place_orphans): Correct condition: place a common
4179 section if not relocateable or if common definitions are forced.
4181 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4183 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4185 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4187 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4189 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4191 * Makefile.in (ed10velf.c): New target.
4192 * configure.tgt (d10v-*-elf*): New target.
4193 * emulparams/d10velf.sh: New file.
4195 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4197 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4198 <ANDREWG@microlise.co.uk>.
4200 * configure.host: Change irix5 to irix[56]*.
4201 * configure.tgt: Likewise.
4203 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4205 * emultempl/pe.em (sort_sections): Pay attention to return code.
4207 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4209 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4211 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4212 the value of __start_SECNAME to the alignment required by the
4213 section to be placed.
4215 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4217 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4218 (mips*-*-elf*): Use elf32ebmip.
4219 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4220 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4221 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4223 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4225 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4226 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4227 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4228 (eelf32ebmip.c, eelf32elmip.c): New targets.
4230 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4232 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4234 * Released binutils 2.7.
4236 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4237 System V file name limitations.
4238 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4239 pc532macha rather than pc532machaout.
4240 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4242 (epc532macha.c): Rename target from epc532machaout.c.
4244 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4246 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4249 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4251 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4253 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4255 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4256 file just before the .so file, rather than just after.
4258 * configure.host: Use -print-file-name=FILE rather than piping
4259 -print-libgcc-file-name through sed.
4260 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4261 crtend.o files, in case gcc doesn't use them.
4262 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4264 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4266 * configure.tgt (mips*-dec-osf*): New target.
4268 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4270 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4271 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4273 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4274 (AC_PROG_INSTALL): Added.
4275 * configure: Rebuilt.
4277 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4279 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4280 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4283 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4285 * ldlang.h (enum section_type): Define.
4286 (lang_output_section_statement_type): Remove loadable field. Add
4288 (lang_enter_output_section_statement): Change flags parameter in
4289 prototype to sectype.
4290 * ldgram.y (typebits): Remove.
4291 (sectype): New static variable.
4292 (opt_at): Use sectype rather than typebits.
4293 (type): Set sectype rather than typebits.
4295 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4297 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4298 field rather than loadable field.
4299 (wild_doit): Check sectype rather than loadable.
4300 (lang_record_phdrs): Likewise.
4301 (lang_enter_output_section_statement): Rename flags parameter to
4302 sectype. Set sectype field rather than loadable field. Set flags
4303 field based on sectype.
4305 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4307 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4310 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4311 using shared libraries.
4312 * configure: Rebuild with autoconf 2.10.
4314 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4316 * configure.tgt: Add support for *-*-rtems* configurations.
4318 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4320 * configure.tgt (alpha-*-linuxecoff*): New target.
4321 (alpha-*-linux*): Use elf64alpha.
4322 * emulparams/elf64alpha.sh: New file.
4323 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4324 ${ELFSIZE} rather than 32 when calling BFD routines.
4325 (hold_rodata): New static variable.
4326 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4327 readonly section that is not code.
4328 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4329 a .rel section unless its bfd_section field is not NULL.
4330 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4331 (eelf64alpha.c): New target.
4333 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4335 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4337 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4339 Add enough support to understand the gcc svr3.ifile script:
4340 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4342 * ldgram.y: Add BIND token.
4343 (section): Recognize GROUP.
4344 (opt_ext_with_type): Recognize a couple of cases of BIND.
4345 * ldlang.c (init_os): Don't do anything if section is already
4346 initialized. Call exp_init_os on addr_tree field.
4347 (exp_init_os): New static function.
4348 (map_input_to_output_sections): Call exp_init_os on assignment
4350 (lang_place_orphans): Check for common sections by name COMMON
4351 rather than by common_section field. Don't warn about absence of
4354 * ldlang.h (lang_input_statement_type): Remove useless fields
4355 common_section, common_output_section, and complained, as well as
4356 all references to them.
4358 * ldexp.c: Reindent a lot of code.
4359 (exp_fold_tree): Call FAIL rather than einfo in default case.
4361 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4363 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4364 <randall.hron@medaphis.com>.
4366 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4368 * scripttempl/h8300s.sc: New file for H8/S.
4369 * emulpararms/h8300s.sh: New file for H8/S.
4370 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4371 (e_h8300s.c): Add dependencies.
4372 * configure.tgt: Add H8/S to targ_extra_emuls.
4374 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4376 * configure.tgt (i[345]86*-*-isc*): New target. From
4377 <uddeborg@carmen.se>.
4379 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4381 * lexsup.c: Include "libiberty.h".
4382 (parse_args): Copy the -Y argument into memory.
4383 (set_default_dirlist): Don't put the ':' back into the directory
4386 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4388 * emultempl/sunos.em: Include libiberty.h.
4389 (gld${EMULATION_NAME}_set_symbols): New static function to add
4390 LD_LIBRARY_PATH to the list of search directories.
4391 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4393 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4395 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4396 rather than . when computing _gp value. From Per Fogelstrom.
4397 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4399 * ldmain.c (main): Don't close and unlink the file on error, since
4400 remove_output will do it anyhow.
4401 * ldlang.c (open_output): Set boolean variable to true, not 1.
4403 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4405 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4406 elfmips instead of elf.
4408 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4410 * ldcref.c: New file.
4411 * ld.h (add_cref, output_cref): Declare.
4412 * ldmain.c (main): Initialize notice_all field. If it is set at
4413 end of link, call output_cref.
4414 (notice): Rename from notice_ysym. Check notice_all.
4415 * ldmisc.c (finfo): Make globally visible.
4416 * ldmisc.h (finfo): Declare.
4417 * lexsup.c (OPTION_CREF): Define.
4418 (ld_options): Add "cref".
4419 (parse_args): Handle OPTION_CREF.
4420 * Makefile.in: Rebuild dependencies.
4421 (CFILES): Add ldcref.c.
4422 (OFILES): Add ldcref.o.
4423 * ld.texinfo, ld.1: Document --cref.
4425 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4427 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4429 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4431 * emultempl/pe.em (sort_sections): Don't assume that a
4432 wild_statement has a section name.
4434 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4436 * scripttempl/elfmips.sc: Quote test -z argument.
4438 * ld.texinfo: Clarify the CONSTRUCTORS command.
4440 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4442 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4445 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4447 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4449 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4450 (sort_by_section_name, sort_sections_1): New functions.
4451 (sort_sections): Only sort by file name sections in .idata.
4452 Add "Grouped Sections" support.
4453 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4455 (gld${EMULATION_NAME}_place_section): Delete.
4456 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4457 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4459 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4461 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4463 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4465 * ldlang.c (dprint_statement): Stop printing at end of list.
4467 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4469 Support for --force-exe-suffix
4470 * ld.h (args_type): Add force_exe_suffix.
4471 * ld.texinfo: Add documentation.
4472 * ldmain.c (main): Add support for option.
4473 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4474 (ld_options, parse_args): Add support for option.
4476 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4478 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4480 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4482 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4483 referenced but not defined.
4485 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4487 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4488 Set a new variable to signify if the final target is an embedded
4490 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4491 .text for an embedded system.
4493 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4495 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4496 (gld${EMULATION_NAME}_place_section): New function.
4497 (hold_{section,use,text,rdata,data}): New static locals.
4498 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4499 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4500 (INIT,FINI): Delete, unused.
4501 (.text): Document orphan .text.foo sections.
4502 (.rdata): Document orphan .rdata.foo sections.
4503 (.data): Document orphan .data.foo sections.
4505 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4507 * scripttempl/h8300.sc: Place ".tiny" sections right
4508 after ".data" sections.
4509 * scripttempl/h8300h.sc: Place ".tiny" sections into
4510 the "tiny" memory region, 0xff8000 through 0xffff00.
4512 * scripttempl/h8300.sc: Set the entry point to the value of
4513 "_start" rather than the start of the text segment.
4514 * scripttempl/h8300h.sc: Likewise.
4516 * scripttempl/h8300.sc: Place .rodata sections before .text
4517 sections in main ram.
4518 * scripttempl/h8300h.sc: Likewise.
4520 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4522 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4523 8-bit region and 8-bit sections.
4525 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4527 * ldlang.c (section_already_linked): Fix typos.
4529 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4531 * scripttempl/pe.sc (.endjunk): Define __end__.
4533 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4535 * ldlang.c (longest_section_name): Remove.
4536 (SECTION_NAME_MAP_LENGTH): Define.
4537 (print_size, print_alignment, print_fill, print_section): Remove.
4538 (print_flags): Remove.
4539 (lang_map): Rewrite.
4540 (print_output_section_statement): Rewrite.
4541 (print_assignment): Rewrite.
4542 (print_one_symbol): Rewrite.
4543 (print_input_section): Rewrite.
4544 (print_fill_statement): Rewrite.
4545 (print_data_statement): Rewrite.
4546 (print_address_statement): New static function.
4547 (print_reloc_statement): Rewrite.
4548 (print_padding_statement): Rewrite.
4549 (print_wild_statement): Rewrite.
4550 (print_statement_list): Clean up.
4551 (print_statement): Clean up. Some minor output changes.
4552 (print_statements): Clean up.
4553 (load_symbols): Put another - before -whole-archive.
4554 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4555 print 0x and to omit leading zeroes. For etree_rel, use %B to
4556 print the BFD. For etree_assign, remove the space after the
4558 * ldwrite.c: Include "libiberty.h".
4559 (clone_section): Call xstrdup, not strdup.
4560 (ldwrite): Don't print any map information.
4561 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4562 * ldmain.c (main): Call lang_map when appropriate.
4563 * ldmisc.c (vfinfo): Add support for %W.
4564 (print_address): Remove.
4565 * ldmisc.h (print_address): Don't declare.
4566 * Makefile.in: Rebuild dependencies.
4568 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4570 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4571 HOSTING_CRT0. Search -lgcc both before and after -lc in
4572 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4574 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4577 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4579 * ldmisc.h (demangle): Declare.
4580 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4582 (demangle): Make non-static. Remove remove_underscore paramter.
4583 Always return an allocated string.
4584 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4585 functionname, rather than calling demangle. Print a colon between
4586 the BFD(section+offset) and the line number.
4587 * ldmain.c (add_archive_element): Improve format of archive
4588 information in map file.
4589 (constructor_callback): Don't print anything to the map file.
4590 * ldlang.c (lang_one_common): Improve format of common symbol
4591 information in map file.
4592 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4594 * ldwrite.c (print_symbol_table): Print a newline before the
4595 header in the map file.
4596 * Makefile.in: Rebuild dependencies.
4598 * ldmisc.c (vfinfo): Reindent.
4600 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4602 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4603 don't clobber it when not relaxing.
4605 * ld.h (ld_config_type): Remove traditional_format field.
4606 * ldmain.c (main): Use link_info.traditional_format rather than
4607 config.traditional_format.
4608 * ldlang.c (ldlang_open_output): Likewise.
4609 * lexsup.c (parse_args): Likewise.
4610 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4611 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4613 * ldlang.c (wild_doit): Discard debugging sections if we are
4614 stripping debugging information.
4616 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4618 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4620 * ldexp.c (fold_binary): Correct handling of subtraction with
4622 (fold_name): Permit symbols in lang_allocating_phase_enum.
4624 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4625 accidental changes in last patch.
4627 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4629 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4630 (powerpcle*-*-{sysv,solaris}): Ditto.
4632 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4634 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4635 in m68k/crt0.S without things blowing up.
4637 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4639 * scripttempl/m68kcoff.sc: Remove default address for .data so
4640 .text, .data, and .bss are all sequential.
4642 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4644 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4646 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4648 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4649 bytes of the address space. Put data from the ".eight" sections
4650 into the 8-bit area.
4651 * scripttempl/h8300h.sc: Likewise.
4653 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4655 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4656 Pass $ARCH to ldfile_set_output_arch instead of setting
4657 ldfile_output_architecture directly.
4659 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4661 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4662 next to .text. Put _etext after .text, .init, .fini, and
4663 .rodata{,2} sections.
4665 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4667 * ld.texinfo: Rearrange option documentation.
4669 * lexsup.c (ld_options): New static array.
4670 (parse_args): Build shortopts and longopts from ld_options array.
4671 (help): New static function.
4672 * ldver.h (help): Don't declare.
4673 * ldver.c (ldversion): Reindent.
4676 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4678 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4680 * emultempl/elf32.em: When checking for a native emulation, check
4681 that the current emulation is the default emulation.
4682 * emultempl/sunos.em: Likewise.
4684 * configure.in: Permit --enable-shared to specify a list of
4686 * configure: Rebuild.
4688 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4689 for HP/UX compatibility.
4691 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4693 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4694 static function, if ${host} = ${target}.
4695 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4696 needed shared library if ${host} = $[target}.
4698 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4699 HOSTING_CRT0. Search -lgcc both before and after -lc in
4702 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4703 Polstra <jdp@polstra.com>.
4705 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4707 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4708 architecture number.
4709 * scripttempl/elf.sc: Use $MACHINE definition if present.
4710 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4713 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4715 * ldlang.c (lang_size_sections): Change region check to handle
4716 regions which end at the highest possible address correctly.
4717 From Roland Weber <roweber@ira.uka.de>.
4719 * ldlang.c (section_already_linked): New static function.
4720 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4721 relocateable link. Don't worry about section being NULL, since it
4722 never should be. Don't call init_os unless the section is going
4724 (ldlang_add_file): Call section_already_linked for each section.
4725 * ldmain.c (multiple_definition): Don't warn about multiple
4726 definitions in sections which are being discarded.
4728 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4730 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4731 * emultempl/pe.em (init): Remove special case PPC code.
4733 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4735 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4736 so as not to overwrite the magic syscall entry at 0xc4.
4737 * scripttempl/h8300h.sc: Likewise.
4739 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4741 * configure.tgt (sparc64-*-solaris2*): Delete.
4742 Stick with sparc-*-solaris2*.
4744 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4746 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4747 * ldlang.c (init_os): Fail on an attempt to initialize any section
4748 named DISCARD_SECTION_NAME.
4749 (wild_doit): Discard input sections assigned to an output section
4750 named DISCARD_SECTION_NAME.
4751 * ld.texinfo: Document use of /DISCARD/.
4753 * ldlang.c: Fix some indentation and comments.
4755 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4757 * ldmain.c (main): Call bfd_set_error_program_name.
4759 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4761 * ld.texinfo: Fix a couple of indexing entries. Mention that
4762 --verbose displays builtin linker scripts.
4764 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4765 and the local symbol name does not match the filename, print the
4768 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4769 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4770 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4773 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4775 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4777 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4779 * ldmain.c (add_wrap): New function.
4780 * ldmain.h (add_wrap): Declare.
4781 * lexsup.c (parse_args): Call add_wrap.
4783 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4785 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4787 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4789 * scripttempl/h8300.sc: Change name of page zero memory
4790 from "null" to "vectors". Create an output section for
4791 vectors. Add comments on how to explicitly place items
4792 in the vector table.
4793 * scripttempl/h8300h.sc: Likewise.
4795 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4797 * emultempl/lnk960.em (machine_table): Add jx and hx.
4799 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4802 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4804 * ld.h (ld_config_type): Add warn_multiple_gp field.
4805 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4806 * ldmain.c (warning_callback): Suppress multiple gp values warning
4807 if --warn_multiple_gp was not used.
4808 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4810 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4812 * lexsup.c (parse_args): Handle --wrap.
4813 * ldmain.c (main): Initialize link_info.wrap_hash.
4814 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4816 * ld.texinfo, ld.1: Document --wrap.
4818 * configure: Rebuild with autoconf 2.8.
4820 Don't do SunOS style dynamic linking for sparc-aout:
4821 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4822 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4823 (sparc*-wrs-vxworks*): Likewise.
4824 * emulparams/sparcaout.sh: New file.
4825 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4826 (esparcaout.c): New target.
4828 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4830 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4831 in a different manner to work around differences in shell variable
4834 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4836 * ldemul.h (ldemul_unrecognized_file): Declare.
4837 (ldemulation_xfer_type): Add unrecognized_file field.
4838 * ldemul.c (ldemul_unrecognized_file): New function.
4839 * ldlang.c (load_symbols): If a file can not be recognized, call
4840 ldemul_unrecognized_file before trying it as a linker script.
4841 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4843 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4844 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4846 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4848 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4849 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4851 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4853 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4854 Search trinary.cond rather than searching trinary.lhs twice.
4856 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4858 * mpw-make.sed: Edit out shared library support.
4859 (@TDIRS@): Edit out, can't use genscripts.
4861 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4863 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4864 * emulparams/m68klinux.sh: New file.
4865 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4866 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4867 bfd_linux_size_dynamic_sections.
4868 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4869 (em68klinux.c): New target.
4870 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4872 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4874 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4875 Fill in missing entries.
4877 * lexsup.c (parse_args): Recognize --no-whole-archive.
4878 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4879 * ldlang.c (new_afile): Set whole_archive field.
4880 (load_symbols): Check input file specific whole_archive field
4881 rather than global variable.
4882 * ld.texinfo, ld.1: Document --no-whole-archive.
4884 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4886 * configure.tgt: Correct gldi960 to gld960.
4888 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4890 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4891 the SONAME if it is available.
4892 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4893 filename, when checking for conflicting library versions. Don't
4894 assume that the suffix is only numbers and dots.
4896 * ld.texinfo: Mention that -R can be used for -rpath.
4898 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4900 * configure.host: Check for 'do not mix' from native linker before
4901 trying to use -rpath.
4903 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4905 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4907 * configure: Rebuild.
4908 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4910 * configure.in: Call AC_PROG_CC before configure.host.
4911 * configure: Rebuild.
4912 * configure.host: Remove go32 host, since it should no longer be
4913 necessary. Don't set CC for romp host.
4915 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4916 the text segment ends exactly on a page boundary.
4918 * configure.in: Substitute RPATH_ENVVAR.
4919 * configure: Rebuild.
4920 * configure.host: Set RPATH_ENVVAR.
4921 * Makefile.in (RPATH_ENVVAR): New variable.
4922 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4924 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4926 * configure.in: Redo emulation handling so that each emulation
4927 searches the correct tool directory, based on the target alias.
4928 For example, "configure --enable-targets=m68k-coff i386-linux"
4929 will search /usr/local/i386-linux/lib for linux and
4930 /usr/local/m68k-coff/lib for m68k-coff.
4931 * configure: Rebuild.
4932 * configure.tgt: Add special tdir settings for Linux.
4933 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4934 for each eEMUL.c target.
4935 * genscripts.sh: Accept specific alias as 9th argument, and use it
4938 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4940 * ldlang.c (lang_set_startof): Don't do anything for a
4943 * ldgram.y (mri_script_file): Call mri_draw_tree.
4944 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4945 create memory regions.
4946 (mri_load): Don't call mri_draw_tree.
4947 * mri.h (mri_draw_tree): Declare.
4949 * configure.tgt (m68*-*-psos): New target.
4950 * emulparams/m68kpsos.sh: New file.
4951 * scripttempl/psos.sc: New file.
4952 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4953 (em68kpsos.c): New target.
4955 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4957 * configure.tgt (*-*-ieee*): New target; use vanilla.
4959 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4960 `:foo' from ${ARCH}.
4962 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4964 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4967 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4969 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4971 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4972 it looks like we might be linking in two different versions of the
4973 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4975 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4977 * ldlang.c (lang_size_sections): Increment the section size when a
4978 padding statement is encountered.
4980 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4982 * configure.in: Look for --enable-shared. Change the value of
4983 BFDLIB when linking against a shared library on SunOS.
4984 * configure: Rebuild.
4985 * configure.host: If using a shared BFD library, try to pass a
4986 reasonable -rpath option when linking.
4987 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4989 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4991 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4992 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4994 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4996 Support for building bfd and opcodes as shared libraries, based on
4997 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4998 * configure.in (HLDFLAGS): New substitution.
4999 * configure: Rebuild.
5000 * configure.host: Set HLDFLAGS on SunOS.
5001 * Makefile.in (HLDFLAGS): New variable.
5002 (BFDDEP): New variable.
5003 (BFDLIB): Change to -L../bfd -lbfd.
5004 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5005 $(HLDFLAGS) in link.
5006 (check): Set LD_LIBRARY_PATH in the environment.
5008 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5010 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5011 in the read-only section, not read/write unless we are making a
5013 (.debug*): Add dwarf debug sections.
5014 (.rela.{sdata*,sbss*}): Add sections.
5016 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5018 * configure: Regenerate.
5020 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5022 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5023 for SVR4 compatibility.
5025 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5027 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5029 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5030 * emultempl/pe.em (definfo init): Make the default stack reserve
5033 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5035 * configure.tgt (m68*-apple-aux*): New target.
5036 * emulparams/m68kaux.sh: New file.
5037 * scripttempl/m68kaux.sc: New file.
5038 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5039 (em68kaux.c): New target.
5041 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5043 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5044 -bnoentry, since the right thing tends to happen anyhow.
5046 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5048 * ld.texinfo, ld.1: Document -export-dynamic.
5050 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5052 * emultempl/sunos.em: Check for native compile by comparing
5053 ${target} and ${host}.
5055 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5057 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5058 TEXT_START_ADDR to allow use on IDT and PMON systems.
5060 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5062 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5065 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5067 * configure.tgt (sparc64-*-solaris2*): New configuration.
5068 (sparc64-*-aout*): Renamed from sparc64*.
5070 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5072 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5073 * genscripts.sh: Set host, target and target_alias variables.
5074 Check for native compile by comparing ${target} and ${host}.
5075 * emultempl/elf32.em: Likewise.
5076 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5078 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5080 * scripttempl/elfppc.sc: Refine eabi support to better support
5081 .sdata, .sdata2, .sbss, etc. sections.
5083 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5085 * ldgram.y (%union): Add phdr field.
5086 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5087 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5088 (opt_hdrs, hdr): Remove.
5089 (phdr_val): New nonterminal.
5090 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5091 and phdrs parameters. Add flags parameter.
5092 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5094 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5095 phdrs fields. Add flags field.
5096 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5097 (lang_new_phdr): Update declaration.
5098 * ld.texinfo: Document FLAGS.
5100 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5102 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5103 Don't make a shared library because of an undefined reference to
5104 __GLOBAL_OFFSET_TABLE_.
5106 Add some Irix 5 support, mostly from Kazumoto Kojima
5107 <kkojima@info.kanagawa-u.ac.jp>:
5108 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5109 (SHLIB_TEXT_START_ADDR): Define.
5110 (OTHER_GOT_SYMBOLS): Define.
5111 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5112 (EXECUTABLE_SYMBOLS): Don't define.
5113 (DYNAMIC_LINK): Don't define.
5114 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5115 * scripttempl/elfmips.sc: New file.
5116 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5117 (mips*-sgi-irix4*): Likewise.
5118 (mips*-sgi-irix5*): New entry.
5119 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5121 (eelf32lmip.c): Likewise.
5123 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5125 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5126 .rela.got.neg section.
5128 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5130 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5132 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5133 ANSI_PROTOTYPES is defined. Remove special handling of
5134 WINDOWS_NT. Various indendation fixes.
5135 (vfinfo): Change fmt parameter to const char *.
5136 (info_msg): Write <stdarg.h> version.
5137 (einfo, minfo, finfo): Likewise.
5138 (info_assert): Change file parameter to const char *.
5139 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5140 defined, use a real prototype.
5141 (info_assert): Change first parameter to be const char *.
5143 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5145 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5146 in old support that 2.7.2 needs, but the current compiler does
5149 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5150 correct Linker script template.
5152 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5154 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5156 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5158 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5160 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5162 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5163 sort using right pointer.
5165 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5167 * scripttempl/elfppc.sc: Remove support for creating special
5168 labels for eabi section begin/end here. The compiler now uses
5169 crt{i,n}.o to create these symbols.
5171 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5173 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5174 for a.out only, and put in appropriate HOSTING_CRT0 and
5175 HOSTING_LIBS values for Linux ELF.
5177 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5179 * scripttempl/h8300.sc: Use all 64K for ram.
5180 * scripttempl/h8300h.sc: Define 256K ram size.
5182 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5184 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5185 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5186 was used, regardless of whether -bE was used.
5188 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5190 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5191 relocateable before calling ldctor_build_sets if the output file
5192 is in an XCOFF format.
5194 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5196 * ldwrite.c (build_link_order): When handling a data statement, if
5197 the endianness of the output file is unknown, use the endianness
5200 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5202 * mpw-config.in: Recognize mips-*-* as equivalent to
5204 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5205 * mpw-ld.r: Add version resources.
5206 (cfrg): Use symbolic instead of literal name for executable.
5208 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5210 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5212 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5214 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5215 (print_statement_list): Renamed from print_statement. All callers
5217 (print_statement): New function to print just one statement.
5218 (print_{data,reloc,padding}_statement): Don't crash if
5219 output_section == NULL.
5220 (dprint_statement): New function.
5222 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5223 call to sort_sections.
5225 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5227 * emultempl/aix.em (unix_ld): New static variable.
5228 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5229 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5230 gc as false and export_defineds as true to size_dynamic_sections.
5232 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5233 phase if the current section is abs_output_section.
5236 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5238 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5241 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5243 * ldgram.y (PHDRS): New token.
5244 (ifile_p1): Accept phdrs.
5245 (section): Accept phdr_opt at the end of the section definition.
5246 (phdr_op): New nonterminal.
5247 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5248 * ldlex.l: Accept PHDRS.
5249 * ldlang.h (struct lang_output_section_phdr_list): Define.
5250 (lang_output_section_statement_type): Add phdrs field.
5251 (struct lang_phdr): Define.
5252 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5253 (lang_new_phdr): Declare.
5254 * ldlang.c (lang_phdr_list): New static variable.
5255 (lang_output_section_statement_lookup): Initialize phdrs field.
5256 (lang_process): Call lang_record_phdrs.
5257 (lang_new_phdr): New function.
5258 (lang_section_in_phdr): New function.
5259 (lang_record_phdrs): New static function.
5260 * ld.texinfo: Document PHDRS.
5262 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5264 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5267 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5269 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5270 HOSTING_LIBS for testing.
5271 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5274 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5276 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5279 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5281 * configure: Rebuild with autoconf 2.7.
5283 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5285 * scripttempl/pe.sc: Two .junk's is too much junk.
5287 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5289 * configure.in: Use BFD_NEED_DECLARATION.
5290 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5291 * configure, config.in: Rebuild with autoconf 2.6.
5293 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5294 being unsupported if this is not a relocateable link and the input
5295 BFD supports it, since ldctor_build_sets can cope with that case.
5297 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5299 * configure.tgt (powerpc-*-macos*): New target.
5300 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5301 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5302 (eppcmacos.c): New target.
5303 * mpw-eppcmacos.c: Update.
5304 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5306 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5308 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5309 $(host_canonical) and $(target_canonical).
5310 (CXX_FOR_TARGET): Likewise.
5312 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5314 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5315 so the malloc heap begins at a sane place.
5317 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5319 Version 2.6 released.
5320 * ldver.c (ldversion): Update to 2.6.
5322 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5323 $(GENERATED_*FILES), since they need to be retained by distclean.
5324 (maintainer-clean, realclean): Delete them here.
5326 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5328 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5329 base file with FOPEN_WB, not "w".
5331 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5332 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5334 (gld${EMULATION_NAME}_before_allocation): Use the environment
5335 variable LD_RUN_PATH if -rpath was not used.
5336 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5338 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5340 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5341 -bl and -bloadmap options.
5343 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5344 report a better error.
5346 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5347 new local variable special_sections, and pass it to
5348 size_dynamic_sections. Look through the results, and move the
5349 sections around in the mapping so that they are defined correctly.
5351 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5353 * ldemul.c (ldemul_default_target): Cast getenv return value.
5355 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5357 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5359 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5362 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5363 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5365 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5366 (gld_$_before_allocation): added hooks for toc construction based
5369 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5371 * ld.texinfo: The linker does not use _main as an entry point.
5373 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5375 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5378 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5380 * configure.in: Add test for whether free must be declared.
5381 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5382 * acconfig.h: Explain NEED_DECLARATION_FREE.
5383 * configure, config.in: Rebuild.
5385 * lexsup.c (parse_args): Take B:: out of shortopts.
5387 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5389 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5390 for now, as with m68k4kbsd, until shared library support gets
5393 * configure.host: For i386 BSD variants, crt0.o lives in
5394 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5396 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5398 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5399 (edelta68.c): New target.
5400 * configure.tgt (m68*-motorola-sysv*): New target.
5401 * emulparams/delta68.sh: New file.
5402 * scripttempl/delta68.sc: New file.
5404 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5407 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5409 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5410 ALIGN and ALIGNMOD statements.
5412 * emultempl/aix.em: Include ldgram.h.
5413 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5415 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5417 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5419 * configure.host (alpha-*-linux*): New host.
5420 * configure.tgt (alpha-*-linux*): New target.
5422 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5424 * emultempl/aix.em (export_files): Remove.
5425 (import_files): Make static.
5426 (struct export_symbol_list): Define.
5427 (export_symbols): New static variable.
5428 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5429 correctly. Call read_file for an export file.
5430 (gld${EMULATION_NAME}_before_allocation): Call
5431 bfd_xcoff_export_symbol for each export symbol, rather than
5432 calling read_file for each export file.
5433 (gld${EMULATION_NAME}_read_file): For an export file, make the
5434 exported symbols undefined, and store them on the export_symbols
5437 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5439 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5440 Don't hang if last option is unrecognised.
5441 (gld_${EMULATION_NAME}_set_symbols): Insert created
5442 symbols into ABS output section.
5444 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5446 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5448 (em68k4knbsd.c): New rule.
5450 * configure.tgt: Added support for the NetBSD m68k4k arch.
5452 * genscripts.sh, ldint.texinfo,
5453 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5454 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5455 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5456 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5457 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5458 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5459 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5460 PAGE_SIZE to TARGET_PAGE_SIZE.
5462 * emulparams/m68knbsd.h: Ditto.
5463 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5464 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5467 * emulparams/m68k4knbsd.sh: New file.
5469 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5471 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5473 * emultempl/aix.em: Include ldctor.h.
5474 (gld${EMULATION_NAME}_after_open): New static function.
5475 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5476 (gld${EMULATION_NAME}_find_relocs): New static function.
5477 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5478 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5479 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5480 * ldctor.c (struct set_info): Move definition into ldctor.h.
5481 (struct set_element): Likewise.
5482 (sets): Make non-static.
5483 (ldctor_add_set_entry): Add name parameter. Save it in the new
5485 (ldctor_build_sets): Avoid being called twice. Pass set element
5486 name to lang_add_reloc.
5487 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5488 (struct set_element): Likewise. Add new field name.
5490 (ldctor_add_set_entry): Declare new name parameter.
5491 * ldwrite.c (build_link_order): Don't insist that either name or
5492 section be NULL in a lang_reloc_statement.
5493 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5495 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5498 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5500 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5502 * mpw-config.in: Add PowerMac target support, generate config.h.
5503 * mac-ld.r: New file, Mac resources.
5504 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5505 * mpw-make.in: Remove.
5506 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5508 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5510 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5511 -static as a synonym for -bnso.
5513 * scripttempl/aix.sc: Move special symbols inside sections.
5514 Always start .data at 0.
5516 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5518 * Makefile.in (diststuff): Also make info.
5519 (maintainer-clean realclean): Also delete *.info*.
5521 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5523 * emultempl/aix.em: Add support for various AIX linker options,
5524 for AIX import and export files, and for AIX shared objects.
5525 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5527 * ldmain.c (main): Initialize new field link_info.static_link.
5529 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5530 (constructor_callback): Likewise.
5531 * ldmisc.c (vfinfo): Likewise.
5532 * ldwrite.c (build_link_order): Likewise.
5534 * ld.texinfo: The MRI ALIGN directive is supported.
5536 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5538 * emulparams/elf32vr4300.sh: Deleted.
5539 * emulparams/elf32vr4300el.sh: Deleted.
5540 * emulparams/elf32b4300.sh: Added.
5541 * emulparams/elf32l4300.sh: Added.
5542 * configure.tgt, Makefile.in: Updated the build to use the
5543 new 8.3 unique names.
5545 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5547 * ldlang.c (entry_symbol): Make non-static.
5548 * ldlang.h (entry_symbol): Declare.
5550 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5552 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5554 * scripttempl/pe.sc (.bss): Move to be after .text
5556 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5558 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5559 Search trinary.cond rather than searching trinary.lhs twice. From
5560 linli@ihp.PHys.ethz.CH.
5562 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5563 directory searching code into gld${EMULATION_NAME}_search_dir.
5564 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5565 from gld${EMULATION_NAME}_find_so.
5566 (global_needed, global_found): New static variables.
5567 (gld${EMULATION_NAME}_after_open): New static function.
5568 (gld${EMULATION_NAME}_search_needed): New static function.
5569 (gld${EMULATION_NAME}_try_needed): New static function.
5570 (gld${EMULATION_NAME}_check_needed): New static function.
5571 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5572 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5574 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5575 (eelf32lppc.c): Likewise.
5576 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5577 (GENERATE_SHLIB_SCRIPT): Define as yes.
5579 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5581 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5582 bfd_link_needed-list; make appropriate changes.
5584 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5585 (rs6000-*-aix*): New target; use aixrs6.
5586 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5587 * emultempl/aix.em: New file.
5588 * scripttempl/aix.sc: New file.
5589 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5590 (eaixppc.c, eaixrs6.c): New targets.
5592 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5594 * scripttemp/pe.sc (.reloc): Move to the end.
5596 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5598 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5599 section which was not linked into the final output.
5601 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5603 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5606 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5608 * ld.h (args_type): Add rpath_link field.
5609 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5610 required dependencies in rpath_link path. Only search
5611 LD_LIBRARY_PATH when configured native.
5612 * lexsup.c (parse_args): Recognize -rpath-link.
5613 * ld.1, ld.texinfo: Document -rpath-link.
5615 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5617 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5618 bother searching for needed libraries unless doing a final link.
5620 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5622 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5624 * ld/ld.1: Fix formatting bugs.
5626 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5628 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5629 * ldexp.h (exp_get_abs_int): Update declaration.
5630 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5631 print return value of exp_get_abs_int.
5633 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5635 * emultempl/elf32.em (global_stat): New file static variable.
5636 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5637 that the file has not already been included under another name.
5638 (gld${EMULATION_NAME}_stat_needed): New static function.
5640 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5642 * scripttempl/armcoff.sc: Start .text at 0x8000.
5643 Start .data at 0x40000.
5645 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5647 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5648 command_line.rpath is set, use it, rather than the -L options, to
5649 build the rules section.
5650 * ld.texinfo: Document this use of -rpath.
5652 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5653 pure-text. Pass true, not 1, to lang_add_entry.
5654 * emultempl/sunos.em (find_assign): New static variable.
5655 (found_assign): New static variable.
5656 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5657 If not a relocateable link, and no start symbol was specified on
5658 the command line, and there are any undefined symbols, set
5659 link_info.shared. If link_info.shared is set, set the address of
5660 the .text section to 0x20.
5661 (gld${EMULATION_NAME}_find_assignment): Rename from
5662 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5663 set, then just set found_assign based on whether an assignment is
5664 found to find_assign.
5665 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5666 producing a shared library.
5667 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5668 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5669 * ldlang.c (entry_from_cmdline): New global variable.
5670 (lang_add_entry): Change cmdline parameter from int to boolean.
5671 Use global entry_from_cmdline rather than function static
5673 * ldlang.h (entry_from_cmdline): Declare.
5674 (lang_add_entry): Change declaration of second parameter from int
5676 * ldgram.y: Pass false, not 0, to lang_add_entry.
5678 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5680 * ld.h (parsing_defsym): Declare.
5681 * ldlex.h (lex_string): Declare.
5682 * ldlex.l (lex_string): Define.
5683 * lexsup.c (parsing_defsym): Define.
5684 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5685 lex_redirect, and clear it after calling yyparse. Set
5686 parsing_defsym around call to yyparse.
5687 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5688 clear it after calling yyparse.
5689 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5690 in linker scripts correctly.
5692 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5693 COFF targets, allowing for the leading underscore used on SPARC
5696 * lexsup.c (parse_args): Handle -assert.
5697 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5698 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5699 shared library script when appropriate.
5700 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5701 section at SIZEOF_HEADERS.
5703 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5705 * Makefile.in (earmcoff.c): Build.
5706 * configure.tgt (arm-*-coff): New target
5707 * emulparms/armcoff.sh: New file.
5708 * scripttempl/armcoff.sc: New file.
5710 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5712 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5714 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5716 * ldfile.c (ldfile_set_output_arch): Make arch const.
5718 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5720 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5721 beginning of the .bss area, not at the end of data. Add
5722 __sbss_{start,end} symbols.
5724 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5726 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5727 (CXX_FOR_TARGET, install): Likewise.
5729 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5731 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5732 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5733 (CXX_FOR_TARGET): Likewise.
5734 (install): Likewise.
5735 (GENERATED_HFILES): Remove config.h.
5736 (.dep): Depend upon config.h.
5738 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5740 * configure.tgt (mips*-dec-netbsd*): New target.
5742 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5744 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5746 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5748 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5750 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5752 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5753 Start .text section on the right boundary. Always align
5756 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5758 * Makefile.in (maintainer-clean): New target.
5760 * ldmain.c (struct warning_callback_info): Define.
5761 (warning_callback): Add new parameter symbol. Call
5762 warning_find_reloc to try to find the section and VMA.
5763 (warning_find_reloc): New static function.
5764 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5765 Pass NULL as symbol parameter to warning callback.
5767 * ld.texinfo: Clarify -L option.
5769 * ldlang.c (lang_one_common): Add cast to avoid warning.
5770 (topower): Likewise. Also, reindent.
5771 * ldwrite.c (clone_section): Change i to unsigned int.
5772 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5773 cast to avoid warning.
5775 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5777 * Makefile.in (config.status): Depend upon configure.tgt.
5779 * ldemul.h (ldemul_set_symbols): Declare.
5780 (ldemul_parse_args): Declare.
5781 * ldemul.c (ldemul_parse_args): Fix indentation.
5783 * configure.in: Call AC_HEADER_DIRENT.
5784 * configure, config.in: Rebuild.
5785 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5786 DIR and struct dirent.
5788 * configure.tgt (mips*-*-bsd*): New case.
5790 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5792 * configure.tgt (i[345]86-*-ptx*): New case.
5794 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5796 * config.in: Rename from config.h.in.
5797 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5798 Check for config.h:config.in when creating stamp-h.
5799 * configure: Rebuild.
5800 * Makefile.in (stamp-h): Depend upon config.in rather than
5801 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5802 calling config.status.
5804 * Makefile.in (distclean): Remove config.h and stamp-h.
5806 * configure.host (sparc-*-sunos64*): Remove.
5807 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5809 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5810 counter backward in the absolute section.
5812 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5814 * configure.in: Rewrite to use autoconf.
5815 * configure.host: New file.
5816 * configure.tgt: New file.
5817 * aclocal.m4: New file.
5818 * configure: New file, built by autoconf.
5819 * acconfig.h: New file.
5820 * config.h.in: New file, built by autoheader.
5821 * sysdep.h: New file.
5822 * ld.h: Incorporate old contents of config.h.
5824 * Makefile.in: Various changes for new configure script. Also:
5825 (CC_FOR_BUILD): Remove.
5826 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5827 (dep.sed): Use @SRCDIR@, not @srcdir@.
5828 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5829 * genscripts.sh: Create ldscripts if it does not exist.
5830 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5831 * mpw-esh.c, emultemp/*.em: Likewise.
5832 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5834 * config/*.mt, config/*.mh: Remove.
5836 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5838 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5839 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5841 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5843 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5845 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5847 * ldmain.c (warning_callback): Add abfd, section, and address
5849 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5850 Change call to warning accordingly.
5852 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5853 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5856 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5858 * configure.in: Added mips*vr4300-idt-elf* and
5859 mips*vr4300el-idt-elf* targets.
5860 * Makefile.in: Added eelf32vr4300* targets.
5861 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5862 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5864 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5866 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5867 <brendan@cygnus.com>.
5869 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5871 * ldemul.c (ldemul_parse_args): New.
5872 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5873 * lexsup.c (all pe stuff): Moved into pe.em
5874 (parse_args): Call emulation arg parser.
5875 * emultempl/pe.em (parse_args): handle PE specfic args.
5877 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5879 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5880 as the default region. Create a new region instead.
5882 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5884 * ldemul.c (ldemul_set_symbols): New function.
5885 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5886 * ldmain.c (main): Add call to ldemul_set_symbols.
5887 * lexsup.c (set_pe_value): New args.
5889 (parse_args): Cope with new set_pe_value args.
5890 * emultempl/pe.em (set_symbols): New function.
5891 (ld_emulation_xfer_struct): Add set_symbols.
5892 * scripttempl/pe.sc: Use new symbols.
5894 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5896 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5897 For -Y, ignore a leading `P,', and only call set_default_dirlist
5898 after processing all the other arguments.
5900 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5902 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5903 * emulparams/armpe.sh: Run PE script.
5905 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5907 * ldmain.c (main): Remove PE stuff.
5908 * lexsup.c (options): Load more PE options.
5909 (set_pe_value): New function.
5911 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5914 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5915 * emultempl/pe.sc: New file performs generic PE support and sorts
5917 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5918 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5919 * scripttempl/pe.sc: New.
5920 * Makefile.in: Use new files.
5922 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5924 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5925 (.strings,.ctors,.dtors): Likewise.
5927 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5929 * scripttempl/armpe.sc: Always start code at 0x401000, even
5931 * ldwrite.c (strdup): New extern declaration.
5932 * ldgram.y (atype): New rule to clarify type parsing.
5933 * ldlang.c (init_os): Remove commented out code.
5934 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5935 unless told not to by the link script.
5937 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5939 * ldlang.c (lang_set_startof): New static function.
5940 (lang_process): Call it.
5942 * ldgram.y: Tweak casesymlist to avoid bison errors.
5944 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5945 Solaris compatibility.
5947 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5949 * ldgram.y (YYDEBUG): If not defined, define as 1.
5950 (CASE, EXTERN, START): New tokens.
5951 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5952 (casesymlist): New nonterminal.
5953 (extern_name_list): New nonterminal.
5954 * ldlex.l: Accept lower case trailing base specifiers. Don't
5955 ignore the first digit when the base is a suffix. Accept many
5956 EXPRESSION state tokens in MRI state. Support MRI continuation
5957 lines and MRI semicolon comments. Accept all MRI keywords in
5958 lower case. Add CASE, EXTERN, and START MRI keywords.
5960 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5962 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5965 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5967 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5968 $r/../gcc/xgcc unless it is present.
5970 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5972 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5974 * scripttempl/m68klynx.sc: Likewise.
5975 * scripttempl/nw.sc: Likewise.
5976 * scripttempl/sa29200.sc: Likewise.
5977 * scripttempl/sparclynx.sc: Likewise.
5979 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5981 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5983 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5985 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5987 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5989 * scripttempl/i386pe.sc: Cope with constructors.
5990 * scripttempl/z8ksim.sc: Deleted.
5991 * scripttempl/z8000.sc: Resurrected as this, but
5992 can handle z8001 and z8002 formats.
5993 * emulparams/z8ksim.sh: Deleted.
5994 * emulparams/{z8001.sh, z8002.sh}: New files.
5995 * config/z8ksim.mt: Deleted
5996 * config/z8k-coff.mt: New, generates both emulations.
5998 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6000 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6001 %B, in case it is in an archive.
6003 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6005 * ldlang.c (lang_process): Call reset_memory_regions for each
6008 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6010 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6013 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6015 * ldmain.c (constructor_callback): Allocate set_name in stack
6016 frame, rather than always calling alloca with a fixed size.
6018 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6020 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6021 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6023 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6025 * ldwrite.c (clone_section): Set the alignment of the clone
6026 section to that of the section being cloned.
6028 * ldwrite.c (split_sections): Don't split the first input section
6029 into a new output section.
6031 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6033 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6034 (GENERATE_SHLIB_SCRIPT): Define as yes.
6036 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6038 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6040 * ldver.c (help): Update list of options to match currently
6043 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6045 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6048 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6049 it takes a size_t anyhow.
6050 (exp_binop): Likewise.
6051 (exp_trinop): Likewise.
6052 (exp_unop): Likewise.
6053 (exp_nameop): Likewise.
6054 (exp_assop): Likewise.
6055 * ldlang.c (lang_memory_region_lookup): Likewise.
6056 (init_os): Likewise.
6057 (ldlang_add_undef): Likewise.
6058 (insert_pad): Likewise.
6059 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6062 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6064 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6066 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6068 (ld_emulation_xfer_type): Add search parameter to
6069 open_dynamic_archive entry point.
6070 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6071 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6072 make non-static. Change all callers to use new name.
6073 (ldfile_open_file_search): Make static. If entry is dynamic, call
6074 ldemul_open_dynamic_archive.
6075 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6076 * ldfile.h (ldfile_open_file_search): Don't declare.
6077 (ldfile_try_open_bfd): Declare.
6078 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6079 Accept search parameter. Don't search for a library, just look in
6081 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6084 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6086 * ldmain.c (set_scripts_dir): Don't base script directory on
6089 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6091 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6094 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6096 * ld.h (ld_config_type): Add field warn_constructors.
6097 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6098 (constructor_callback): Likewise.
6099 * lexsup.c (parse_args): Handle -warn-constructors.
6100 * ld.texinfo, ld.1: Document -warn-constructors.
6102 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6103 get confused by directory names if we searched for the file.
6105 Based on patches from H.J. Lu <hjl@nynexst.com>:
6106 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6107 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6108 * ldfile.c: Include bfdlink.h.
6109 (ldfile_open_file): Check dynamic field of entry, not global
6110 dynamic_link field. Don't do a dynamic search when doing a
6112 * ldmain.c (main): Don't warn about dynamic_link for a
6114 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6116 (gld${EMULATION_NAME}_create_output_section_statements): Always
6117 loop over input files.
6118 * Makefile.in: Rebuild dependencies.
6120 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6123 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6125 * ldmain.c (main): Set link_info.symbolic to false.
6126 * lexsup.c (parse_args): Handle -Bsymbolic.
6128 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6130 * ldmain.c (HAVE_SBRK): Define for everything except
6131 specific systems that are known to not support sbrk.
6132 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6134 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6136 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6137 Handle etree_provide.
6139 * emultempl/elf32.em (global_needed): New static variable.
6140 (global_found): Likewise.
6141 (gld${EMULATION_NAME}_after_open): New static function.
6142 (gld${EMULATION_NAME}_search_needed): Likewise.
6143 (gld${EMULATION_NAME}_try_needed): Likewise.
6144 (gld${EMULATION_NAME}_check_needed): Likewise.
6145 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6146 gld${EMULATION_NAME}_after_open.
6148 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6150 * configure.in (i386-*-win32): New target.
6152 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6154 * lexsup.c (parse_args): Let -G either set the small data size or
6155 be equivalent to --shared, depending on the next argument. Accept
6156 and ignore -z for Solaris compatibility.
6158 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6160 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6161 it in link_info.base_file. Fix indentation.
6163 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6165 * ldmain.c (main): Always initialize PE info in link_info.
6166 * lexsup.c (OPTION_BASE_FILE): New option.
6167 (parse_args): Handle new option.
6168 * emulparams/armpe.sh: Output pei.
6169 * emultempl/i386pe.em: Add newline to end.
6170 * scripttempl/armpe.sc: Change output and quote the $s.
6171 * scripttempl/i386pe.sc: Change output and quote the $s.
6173 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6175 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6177 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6178 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6179 (i386msdos.o): New target.
6180 * config/i386-msdos.mt: Created.
6181 * emulparams/i386msdos.sh: Created.
6182 * scripttempl/i386msdos.sc: Created.
6184 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6186 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6187 that contains pointers to be relocated.
6189 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6191 * mpw-esh.c: New file, modified for MPW from esh.c.
6192 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6193 use *() to concat stab sections instead of [].
6195 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6197 * scripttempl/armpe.sc: Add constructor support.
6199 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6201 * ldlang.c (lang_size_sections): Any section with a DATA
6202 statement has contents.
6204 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6206 * emulparams/m68kelf.sh (NOP): Define.
6207 (DYNAMIC_LINK): Don't define.
6208 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6209 will come from the linker script.
6211 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6213 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6215 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6217 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6219 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6221 From Andrew Cagney <cagney@highland.com.au>
6222 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6225 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6227 Add support for ARM-PE.
6228 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6229 * configure.in: Recognize armpe.
6230 * config/arm-pe.mt: New file.
6231 * emulparams/armpe.sh: New file.
6232 * scripttempl/armpe.sc: New file.
6235 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6237 * configure.in (h8300h-*-hms): Deleted
6238 * config/cf-h8300h.mt: Deleted.
6240 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6242 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6244 From David Taylor (dtaylor@armltd.co.uk)
6245 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6246 * configure.in: Recognize arm{,e[lb]-*-aout.
6247 * config/arm[lb]-aout.mt: New files.
6248 * emulparams/armaout[lb].sh: New files.
6249 * scripttempl/armaout.sc: New file.
6251 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6253 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6254 be unique in 8 characters for DOS.
6256 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6257 * emulparams/elf32ppcle.sh: Deleted.
6259 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6260 Tom Griest <griest@cs.yale.edu>
6262 Initial support for PE executables (eg NT, win32)
6264 * Makefile.in (configure.in, ei386pe): Add support.
6265 * ldmain.c (main): Initialize PE argument info.
6266 * ldwrite.c (print_file_stuff): Don't print out .drectve
6267 and .debug section info.
6268 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6269 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6270 Handle new arguments.
6271 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6274 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6276 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6277 segment. This allows ld -r to preserve unwind sections.
6279 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6281 * configure.in: Add little endian PowerPC support.
6283 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6284 (eelf32ppcle.c): Support for little endian PowerPC.
6286 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6287 * emulparams/elf32ppcle.sh: Ditto.
6289 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6291 * ldlang.c (print_output_section_statement): Check
6292 subsection_alignment, instead of checking section_alignment twice.
6293 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6295 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6297 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6299 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6301 * ldwrite.c (ldwrite): Before doing anything, reset the error
6302 code. If bfd_final_link returns an error, but the error code is
6303 unset, don't issue an extra message. Assume a correct error
6304 message was already set.
6306 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6308 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6309 (em68kelf.o): New target.
6310 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6311 * configure.in: Use them for m68*-*-elf.
6313 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6315 Merge in support for Mac MPW as a host.
6316 (Old change descriptions retained for informational value.)
6318 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6319 (i386-unknown-coff): Remove.
6320 (sh-hitachi-hms): New target.
6321 (emulation_ofiles): Set correctly for each target.
6322 (version, TDEFINES): Add to makefile fragment.
6323 * mpw-make.in (BISON): Use byacc instead of bison.
6324 (em_*.c): Replace with e*.c everywhere.
6325 (ldgram.h): Separate action from ldgram.c generation.
6326 (LD_PROG): Depend on Version.r.
6327 (Version.r): generate from version info.
6328 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6330 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6331 i386-unknown-aout, i386-unknown-coff): New targets.
6332 (m68k-aout, m68k-coff): Remove targets.
6333 (mk.tmp): Add definition of EMUL.
6335 * mpw-config.in (emulname): Set based on target.
6336 (ldemul-list.h): Construct.
6337 * mpw-make.in (install-only): New target.
6338 (install): Depend on install-only.
6340 * mpw-make.in (bindir): Fix pathname.
6341 (install): Move here from mpw-build.in.
6343 * mpw-config.in: New file, MPW configuration fragment.
6344 * mpw-make.in: New file, MPW makefile fragment.
6345 (This file is semi-automatically generated from Makefile.in.)
6346 * ldfile.c (slash): If MPW, set to `:'.
6347 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6348 prevent redefinition errors.
6350 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6352 * ldwrite.c (clone_section): Align clone sections on even
6355 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6357 * configure.in: Change linux to default to elf. Using
6358 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6359 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6360 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6361 * config/i386-lelf.mt: Remove.
6363 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6365 * ldmain.c (main): If opening the map file fails, call
6366 bfd_set_error before calling einfo.
6368 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6370 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6372 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6373 does mark shared libraries as executable.
6375 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6377 * ldlang.c (lang_common): Change power to int. Pass larger values
6378 before smaller values.
6379 (lang_one_common): Treat info as int *. Don't bother to check for
6380 last value, since it is now zero.
6382 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6384 * ldlang.c (load_symbols): An empty archive is OK.
6386 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6388 * ldmain.c (progress.h): Include.
6389 (main): Call START_PROGRESS and END_PROGRESS.
6391 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6393 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6394 .dtors sections, so that these pointers get relocated also.
6395 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6396 and end of the constructors/destructors.
6398 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6400 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6401 describes an archive, call bfd_link_add_symbols on each member.
6402 * ldmain.c (whole_archive): New variable.
6403 (main): Initialize it to false.
6404 * ldmain.h: Declare whole_archive.
6405 * lexsup.c (parse_args): Grok --whole-archive switch.
6406 * ld.texinfo, ld.1: Document --whole-archive.
6408 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6410 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6411 using the default emulation.
6413 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6415 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6417 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6419 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6420 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6422 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6424 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6426 * ldlex.l: Return -lFILENAME as the token LNAME.
6427 * ldgram.y: Add token LNAME.
6428 (input_list): Treat LNAME like NAME, but pass it to
6429 lang_add_input_file as lang_input_file_is_l_enum.
6430 * ld.texinfo: Document using -lFILENAME in INPUT.
6432 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6434 * ldlang.c (lang_check): If the architectures are compatible call
6435 bfd_merge_private_bfd_data to let the backend do additional
6438 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6440 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6441 all supported emulations.
6443 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6445 * ldemul.c (ldemul_list_emulations): New function.
6446 * ldemul.h (ldemul_list_emulations): Declare.
6447 * ldver.c (help): List supported targets and emulations.
6449 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6451 * scripttempl/elf.sc (.debug): Relocate to address 0.
6452 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6453 .debug_sfnames, .line): Likewise.
6455 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6457 * emultempl/elf32.em (hold_rel): New static variable.
6458 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6459 contents whose names begin with ".rel" after hold_rel. Remove the
6460 assertion which checked for unplaced .rel sections. Don't try to
6461 sort the section into place if place->bfd_section is NULL.
6462 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6463 section beginning with ".rel".
6465 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6467 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6468 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6469 * ld.1: Similar change.
6471 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6473 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6474 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6476 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6478 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6479 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6480 * config/i386-lelf.mt: New file.
6481 * config/i386-gelf.mt: New file.
6483 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6485 * configure.in: Match on mips-ecoff, and default to the IDT
6488 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6490 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6491 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6492 to double the size of the table.
6494 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6496 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6499 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6501 * ldmain.c (main): If trace_file_tries is true, and we are using
6502 an internal linker script, print out the script.
6503 * ldfile.c (try_open): Reindent function. Make the messages about
6504 opening script files more informative.
6506 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6507 * ld.texinfo, ld.1: Update accordingly.
6509 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6511 * ldlang.c (lang_one_common): Adjust references to common symbol
6512 information for new structure.
6514 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6516 * ldmain.c (undefined_symbol): Handle section being NULL.
6518 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6519 * ldexp.c (fold_name): Likewise.
6520 * ldlang.c (print_one_symbol): Likewise.
6521 (lang_finish): Likewise.
6522 * ldmain.c (multiple_common): Likewise.
6523 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6524 renamed to bfd_link_hash_undefweak.
6526 * scripttempl/alpha.sc: Set address of .data section correctly
6527 when -n or -N is used. Patch from Chris G Demetriou
6528 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6529 * scripttempl/mips.sc: Similar change.
6531 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6533 * ldlang.c (lang_size_sections): Clarify error message when user
6534 specified start addr conflicts with region. Fix resetting of
6537 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6539 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6540 in lang_allocating_phase_enum.
6542 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6544 * Makefile.in (distclean): Depend upon clean. Don't bother to
6545 remove files which will be removed by clean. From patch by
6546 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6548 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6550 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6551 a MIPS target, clobber the size of all but the first input
6552 .reginfo section to be 0, so that lang_size_sections sets the
6553 correct size for the output .reginfo section.
6555 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6557 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6558 Remove unused variable is.
6560 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6562 * configure.in: Add support for powerpc-*-eabi.
6564 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6567 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6568 elf.sc, which defines some new symbols PowerPC elf needs.
6570 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6572 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6573 constructor entry is in the absolute section.
6575 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6577 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6578 * config/i386-gnu.mt: New file. Include ELF support.
6580 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6582 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6583 there are any input sections named .gnu.warning, treat them as
6584 containing a warning message to be printed by the linker, and
6585 clobber the size so that the message is not copied into the output
6587 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6590 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6592 * configure.in (w65-*-*): New target.
6593 * Makefile.in: Update.
6594 * scripttempl/w65.sc: New.
6595 * config/coff-w65.mt: New.
6597 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6599 * ldlang.c (lang_place_orphans): Don't ignore files with
6600 just_syms_flag set. Instead, put all their sections in
6601 bfd_abs_section_ptr, using the section VMA as the output_offset.
6603 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6605 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6606 name `reloc_howto_type', since it's now defined to be const.
6607 * ldlang.c (lang_add_reloc): Ditto.
6608 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6610 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6612 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6613 to a relative value does not require forcing the relative value to
6614 be absolute. Also, reindent function.
6616 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6618 * ldwrite.c (clone_section): Create a symbol with the
6619 same name as the section.
6621 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6623 * ld.h (split_by_reloc, split_by_file): New flags.
6624 * ldwrite.c (clone_section, split_sections): New functions.
6625 * lexsup.c (parse_args): Understand new split options.
6627 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6629 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6630 .data segment. They must be writable when creating a shared
6631 library. From H.J. Lu <hjl@nynexst.com>.
6633 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6635 * emultempl/miposecoff.em: New file.
6636 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6637 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6638 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6639 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6640 used. Align _fdata to a 16 byte boundary.
6641 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6643 (emipsidtl.c): Likewise.
6644 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6646 * ld.h (args_type): Add new field embedded_relocs.
6647 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6648 (ld_emulation_xfer_struct): Add new field after_open.
6649 * ldemul.c (ldemul_after_open): New function.
6650 (after_open_default): New function.
6651 * ldlang.c (lang_process): Call ldemul_after_open.
6652 * lexsup.c (parse_args): Handle --embedded-relocs.
6653 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6654 new after_open field to after_open_default.
6655 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6656 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6657 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6658 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6659 * ld.texinfo, ld.1: Mention -embedded-relocs.
6661 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6663 * Makefile.in: Add eshl.o.
6664 * config/coff-sh.mt: Add shl emulation.
6666 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6668 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6669 Youngdale <eric@aib.com>.
6671 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6673 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6674 * config/i386linux.mh: New file; set HOSTING_CRT0.
6675 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6676 /usr/lib, since that is already in LIB_PATH.
6678 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6680 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6682 (.data, .bss): If "-N", then place the data/bss just after the end
6683 of the .text section rather than at the default 0x40000000.
6685 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6688 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6690 Patches from Eric Youngdale <eric@aib.com>:
6691 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6692 when generating a shared library.
6693 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6694 attempting to place an orphaned relocation section when generating
6695 a dynamically linked object.
6697 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6700 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6702 * ld.h (args_type): Add field export_dynamic.
6703 * lexsup.c (parse_args): Recognize --export-dynamic.
6704 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6705 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6707 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6709 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6710 we allocate common symbols.
6712 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6714 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6715 .rela.fini to the list of .rel* sections.
6717 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6719 * ldlang.c (load_symbols): Add new argument place. Only accept
6720 linker scripts if place is not NULL. Put commands found in an
6721 assumed linker script into place.
6722 (lookup_name): Pass NULL as place argument to load_symbols.
6723 (open_input_bfds): In lang_input_statement_enum case, pass a place
6724 argument to load_symbols, and store any new statements after the
6727 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6729 * ldver.c (ldversion): Bump to 2.5.3.
6731 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6733 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6735 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6737 * Makefile.in (check): Add missing "else true" clause.
6739 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6741 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6742 entry point to "start". Align at end of each section to 0x200.
6743 Start .text section 0x1000 later. Add _etext, _edata, _end
6746 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6748 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6749 composed of different object file formats.
6750 (ldctor_build_sets): If the output format does not support the
6751 reloc, and we are not generating a relocateable link, try getting
6752 the reloc from the input format.
6754 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6756 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6757 (em68knbsd.c): New target.
6759 * config/m68k-nbsd.mt: New file.
6760 * emulparams/m68knbsd.sh: New file.
6761 * configure.in (m68*-*-netbsd*): Use above configs.
6763 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6765 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6766 appropriately named static library, stop the search at that
6769 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6771 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6772 and esparcnbsd.o; sorted entries.
6773 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6775 * config/netbsd532.mt: Removed.
6776 * emulparams/netbsd532.sh: Removed.
6778 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6779 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6780 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6781 sparc*-*-netbsd*): Use above configs.
6783 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6785 * ldmain.c (multiple_common): One of the types may now be
6786 bfd_link_hash_indirect. The old BFD argument may be NULL.
6788 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6790 * configure.in: Add * at the end of m68k-hp-hpux.
6792 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6794 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6797 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6799 * scripttempl/nw.sc: Gather constructors and destructors and
6800 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6802 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6804 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6805 (ei386nw.c, eppcnw.c): New targets.
6807 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6808 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6810 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6811 instead of {i386,ppc}-elf.
6813 * configure.in (sparc*-*-netware): Removed. There is no such
6816 * ldint.texinfo: Move misplaced `@end iftex'.
6818 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6820 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6821 .rela.dtors to the list of .rel* sections.
6823 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6825 * ldver.c (ldversion): Update to version 2.5.
6826 * Version 2.5 released.
6828 * configure.in (all_targets): Handle i386-linux*.
6830 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6832 * scripttempl/aout.sc: Set _etext and __etext to ., not
6833 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6834 will not break any other system. From Eric Valette
6837 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6839 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6840 --verbose to get the old -V behaviour.
6841 * ld.1, ld.texinfo: Document this change.
6843 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6845 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6846 assertion, since it could fail with a user defined linker script.
6848 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6849 name in the hash table during the first phase--the hash table does
6850 not even exist at that point, much less have the right value.
6852 * Makefile.in (CC): Define.
6853 (CXX): Move definition, change from g++ to gcc.
6854 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6855 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6856 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6857 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6858 (.cc.o): Comment out.
6860 (site.exp): Don't create testdir or set tmpdir.
6861 (check): Run checks even if not running native. Use CC_FOR_TARGET
6862 instead of RUNTEST_CC, and likewise for CXX.
6863 (cdtest targets): Comment out.
6864 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6865 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6866 * cdtest-main.cc, cdtest.exp: Remove.
6868 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6870 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6871 file naming problems.
6872 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6873 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6874 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6875 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6876 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6877 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6878 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6880 * genscripts.sh: Always search /usr/local/TARGET/lib.
6882 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6884 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6886 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6888 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6890 * lexsup.c (parse_args): Add support for -a for HP/UX
6893 * lexsup.c (parse_args): -c takes an argument.
6895 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6897 * ld.h (args_type): Add new field endian.
6898 * lexsup.c (parse_args): Handle -EB and -EL by setting
6899 command_line.endian.
6900 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6901 * ldlang.c (lang_add_output_format): Add arguments big and little.
6902 If command_line.endian is set, use it to select big or little
6903 rather than the default. Changed all callers.
6904 * ldlang.h (lang_add_output_format): Update declaration.
6905 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6906 LITTLE_OUTPUT_FORMAT.
6907 * emulparams/elf32mipl.sh: Likewise.
6908 * emulparams/mipsbig.sh: Likewise.
6909 * emulparams/mipsbsd.sh: Likewise.
6910 * emulparams/mipsidt.sh: Likewise.
6911 * emulparams/mipsidtl.sh: Likewise.
6912 * emulparams/mipslit.sh: Likewise.
6913 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6914 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6916 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6917 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6918 * scripttempl/mipsbsd.sc: Likewise.
6920 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6921 depending upon ldgram.c, so that a parallel make does not try to
6924 * configure.in (mips*el-elf*): New target.
6925 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6926 (eelf32mipl.c): New target.
6928 * config/mipsl-elf32.mt: New file.
6929 * emulparams/elf32mipl.sh: New file.
6931 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6933 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6936 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6938 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6939 returned by find_nearest_line, in case the file name is something
6940 unhelpful such as a .h file. Handle %u.
6942 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6944 * ldlang.c (lang_do_assignments): Make sure output statement
6945 has an attached bfd_section before trying to dereference it.
6947 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6949 * ld.h (ld_config_type): Add new field warn_once.
6950 * ldmain.c (undefined_symbol): Handle -warn-once.
6951 * lexsup.c (parse_args): Recognize -warn-once.
6952 * ld.texinfo (Options): Document -warn-once.
6955 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6956 name. For %C, print the function name on a separate line, to keep
6957 the length of error messages under control.
6958 * ldmain.c (multiple_definition): Use %D for ``first defined
6960 (undefined_symbol): Use %D for ``more undefined references
6963 * ldmisc.c (multiple_warn): Remove; no longer used.
6964 * ldmisc.h (multiple_warn): Don't declare.
6966 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6968 * ldlang.c (print_output_section_statement): Print all lines
6971 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6973 * ldlang.c (load_symbols): Check for archive before object. Use
6974 bfd_check_format_matches, and, if ambiguous, print a list of
6975 matching formats. If file format is not recognized, treat file as
6977 * ldgram.y (yyerror): If assuming an object file is a script,
6978 mention that. Tweak the format of the error messages.
6979 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6980 guess that this is not actually a script, and just report that the
6981 file format was not recognized.
6982 * ld.texinfo (Options): Admit that -( may be used more than once.
6983 Add note that unrecognized object files are now treated as linker
6986 * ldfile.c (ldfile_input_filename): Make const.
6987 (ldfile_assumed_script): New variable.
6988 (try_open): Change arguments types to const.
6989 (ldfile_find_command_file): Likewise.
6990 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6991 * ldfile.h: Update declarations for ldfile.c changes.
6992 * ldlex.l: Include <ctype.h>.
6993 (file_name_stack): Change to be const char *.
6994 (lineno_stack): New static variable.
6995 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6996 (lex_push_file): Make name argument const. Initialize
6998 (lex_redirect): Initialize lineno_stack entry.
6999 (lex_warn_invalid): Handle non printable characters nicely.
7000 * ldlex.h (lex_push_file): Declare second argument as const.
7002 * ldgram.y (ifile_p1): Recognize GROUP.
7003 * ldlex.l: Recognize GROUP.
7004 * ld.texinfo (Option Commands): Document GROUP.
7006 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7008 * config/m68klynx.mh: New file.
7010 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7012 * emultempl/hppaelf.em: Add newlines to the error messages.
7014 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7016 * config/i386lynx.mh: New file.
7017 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7018 unless CONSTRUCTING.
7020 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7022 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7023 (GENERATE_SHLIB_SCRIPT): Define as yes.
7024 (DYNAMIC_LINK): Define as false.
7025 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7026 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7027 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7028 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7031 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7033 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7035 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7037 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7038 .got section is now explicitly handled in elf.sc.
7040 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7042 * scripttempl/alpha.sc: Redo script to set . outside of sections
7043 and not bother to explicitly specify section addresses.
7044 Explicitly place .sdata section.
7046 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7048 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7050 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7051 0, and to only be marked as NOLOAD if relocating.
7052 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7053 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7054 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7055 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7056 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7057 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7058 * scripttempl/sparclynx.sc: Likewise.
7060 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7062 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7063 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7066 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7068 * ld.h (args_type): Add field soname.
7069 * lexsup.c (parse_args): Handle -soname argument.
7070 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7072 * ld.texinfo: Document -soname.
7074 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7076 * ldlang.c (lang_check): Don't try to set the architecture if the
7077 input and output files are incompatible. Just warn.
7079 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7081 * configure.in: Change i[34]86 to i[345]86.
7083 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7085 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7087 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7089 Make the ELF linker handle orphaned sections reasonably. Also,
7090 define __start_SECNAME and __stop_SECNAME around sections whose
7091 names can be represented in C, for the benefit of symbol sets in
7093 * ldemul.h (ldemul_place_orphan): Declare.
7094 (ld_emulation_xfer_type): Add place_orphan field.
7095 * ldemul.c (ldemul_place_orphan): New function.
7096 * ldlang.h (wild_doit): Declare.
7097 * ldlang.c (wild_doit): Make nonstatic.
7098 (lang_place_orphans): Call ldemul_place_orphan.
7099 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7100 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7102 (gld${EMULATION_NAME}_place_orphan): New static function.
7103 (gld${EMULATION_NAME}_place_section): New static function.
7104 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7106 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7108 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7110 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7112 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7113 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7115 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7117 * ldexp.h (exp_get_abs_int): Declare.
7119 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7121 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7122 * ldexp.c (exp_get_abs_int): New function.
7124 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7126 * configure.in: add i960-nindy-coff support.
7128 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7130 * ldlex.l (yy_create_string_buffer): Handle change to internal
7131 interface in flex 2.4.7.
7133 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7135 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7136 New function; add 0x20 to any use of -Ttext.
7137 (gld${EMULATION_NAME}_create_output_section_statements): New
7139 (ld_${EMULATION_NAME}_emulation): Use the new function
7140 gld${EMULATION_NAME}_create_output_section_statements.
7142 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7144 * scripttempl/mips.sc: Redo script to set . outside of sections
7145 and not bother to explicitly specify section addresses.
7147 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7149 * scripttempl/elf.sc: Copy several more relocation sections into
7150 the output. Put .got.plt sections into .got.
7152 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7154 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7156 Add a new script operator, PROVIDE, to define a symbol only if it
7158 * ldgram.y (PROVIDE): New token.
7159 (assignment): Accept PROVIDE.
7160 * ldlex.l (PROVIDE): New token.
7161 * ldexp.h (node_type): Add etree_provide to node_class enum.
7162 (exp_provide): Declare.
7163 * ldexp.c (exp_fold_tree): Handle etree_provide.
7164 (exp_provide): New function.
7165 (exp_print_tree): Handle etree_provide.
7166 * ld.texinfo: Document PROVIDE.
7168 * ldlang.c (lang_common): Pass desired alignment to
7169 lang_one_common as power of two.
7170 (lang_one_common): Get common symbol alignment from linker hash
7171 table entry. Treat desired alignment as a power of two.
7173 * ldlang.c (wild_section): Attach all section with the given name,
7174 not just the first one. If there is no name, attach all sections
7175 even if the SEC_IS_COMMON flag is set.
7177 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7179 * ld.h (args_type): Add field rpath.
7180 * lexsup.c (S_ISDIR): Define if not already defined.
7181 (parse_args): Add support for -rpath. If -R is used to name a
7182 directory, treat it as -rpath for Solaris compatibility.
7183 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7184 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7185 * ldmain.c (main): Initialize command_line.rpath to NULL.
7186 * ld.texinfo: Document -rpath option.
7188 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7190 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7193 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7195 * config/pc532mach.mt: New file. Pc532 mach target support.
7197 * config/pc532mach.mh: New file. Pc532 mach host support.
7199 * config/netbsd532.mt: New file. Netbsd 532 target support.
7201 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7203 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7206 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7208 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7209 bfd_abs_section_ptr, not &bfd_abs_section.
7211 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7212 no_argument to required_argument. From djm.
7214 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7216 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7217 sections to force a VMA of 0; needed for ELF backends which have
7218 not been converted to the new linker style.
7220 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7222 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7223 it was for the HPUX dynamic loader's use and it creates problems
7226 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7228 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7229 * ldlang.h (lang_do_assignments): Put external decl here.
7230 * emultempl/hppaelf.em: Minor cleanups throughout file.
7231 (hppa_elf_create_output_section_statements): Rewrite.
7232 (hppaelf_finish): Rewrite.
7234 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7236 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7238 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7240 * ld.texinfo: -Bstatic is not ignored.
7242 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7244 * ldlex.l: Recognize \r the same as \n.
7246 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7248 Preliminary support for generating shared libraries, from Eric
7249 Youngdale <ericy@cais.cais.com>.
7250 * genscripts.sh: If the emulation parameter file sets
7251 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7252 CREATE_SHLIB defined.
7253 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7254 link_info.shared is set, use the .xs script file.
7255 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7256 .interp section, and don't include TEXT_START_ADDR in the starting
7257 address of the first section.
7258 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7259 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7261 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7263 * configure.in: Change --with-targets to --enable-targets.
7265 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7267 * lexsup.c (parse_args): Add support for new options -( -) with
7268 synonyms --start-group --end-group.
7269 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7270 (lang_group_statement_type): Define new struct.
7271 (lang_statement_union_type): Add group_statement field.
7272 (lang_enter_group, lang_leave_group): Declare.
7273 * ldlang.c (lang_for_each_statement_worker): Handle
7274 lang_group_statement_enum.
7275 (map_input_to_output_sections, print_statement): Likewise.
7276 (lang_size_sections, lang_do_assignments): Likewise.
7277 (open_input_bfds): Completely rewrite. Now does its own looping,
7278 rather than using lang_for_each_statement. Handle groups.
7279 (lang_process): Update call to open_input_bfds.
7280 (print_group): New static function.
7281 (lang_enter_group, lang_leave_group): New static functions.
7282 * ldfile.c (ldfile_open_file): If the file has already been
7283 opened, just return rather than taking an assertion failure.
7284 * ldver.c (help): Mention new options.
7285 * ld.texinfo: Document new options.
7287 * ldlang.c (end_of_data_section_statement_list): Don't define.
7288 (lang_leave_output_section_statement): Don't set obsolete variable
7289 end_of_data_section_statement_list.
7291 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7294 * ldlang.c (lang_size_sections): Adjust current region address
7295 even for sections with an explicit address. From
7296 ralphc@pyramid.com (Ralph Campbell).
7298 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7299 From jrs@world.std.com (Rick Sladkey).
7301 * scripttempl/mipsbsd.sc: Let sections align to their natural
7304 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7306 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7308 (lang_abs_symbol_at_beginning_of): Likewise.
7309 (lang_abs_symbol_at_end_of): Likewise.
7310 (lang_size_sections): Use bfd_is_abs_section to check for the
7311 absolute section. Don't try to set the VMA or output_offset or
7312 size of the absolute section.
7313 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7316 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7318 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7319 when generating relocatable objects.
7321 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7323 * emultempl/linux.em: New file providing support for linking
7324 against Linux shared libraries.
7325 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7326 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7328 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7330 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7331 * ldmain.c (main): Initialize link_info.shared to false. Give
7332 error if link_info.relocateable and link_info.shared are both set.
7334 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7335 it as naming an emulation to be added to EMULATION_OFILES.
7336 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7338 * Makefile.in: Rebuilt dependencies.
7339 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7340 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7341 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7342 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7343 (ei386linux.c): Remove; now in Makefile.in.
7344 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7345 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7346 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7347 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7348 (eelf64_sparc.c): Remove; now in Makefile.in.
7349 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7350 (eelf32_sparc.c): Remove; now in Makefile.in.
7352 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7353 no owner--it might be bfd_abs_section. From Eric Youngdale
7354 <ericy@cais.cais.com>.
7356 * scripttempl/aout.sc: Let sections align to their natural
7359 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7361 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7362 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7363 * ldemul.c: Include ldexp.h and ldlang.h.
7364 (ldemul_open_dynamic_archive): New function.
7365 * ldfile.h (ldfile_open_file_search): Declare.
7366 * ldfile.c: Include ldemul.h.
7367 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7368 argument, not bfd *. Change all callers.
7369 (ldfile_open_file_search): Rename from open_a. Return boolean
7370 argument, not bfd *. Clean up. Change all callers.
7371 (ldfile_open_file): If doing a dynamic link, call
7372 ldemul_open_dynamic_archive rather than assuming the extension of
7373 a dynamic object is ".so".
7374 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7376 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7378 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7380 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7381 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7382 Accept -static as a synonym for -non_shared.
7384 Let the user change the dynamic linker used by ELF code.
7385 * ld.h (args_type): Add new field interpreter.
7386 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7388 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7389 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7390 the ELF backend to return the .interp section. If
7391 command_line.interpreter is not NULL, set the contents of .interp
7393 * ld.texinfo: Mention -dynamic-linker.
7395 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7398 * lexsup.c (parse_args): Sort out the option macros and change the
7399 definitions to make it easier to add a new option.
7401 * scripttempl/aout.sc: Define __etext and __edata to go along with
7404 * ld.h (ld_config_type): Add new field traditional_format.
7405 * lexsup.c (parse_args): Add traditional-format to longopts, and
7407 * ldmain.c (main): Initialize config.traditional_format to false.
7408 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7409 flags of output_bfd according to config.traditional_format.
7410 * ldver.c (help): Mention -traditional-format.
7411 * ld.texinfo: Document -traditional-format.
7413 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7415 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7416 they are encountered.
7418 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7420 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7421 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7423 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7425 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7426 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7428 * ldfile.c (open_a): If this is not an archive, try to open it in
7429 the current directory before searching for it.
7431 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7433 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7434 BLOCK works in a section address as documented.
7436 * ldgram.y (YYDEBUG): Don't define.
7438 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7440 * emultempl/gld960.em: Pass false for new argument to
7441 ldfile_add_library_path.
7442 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7444 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7447 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7449 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7451 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7453 * Makefile.in (check): Delete ld.new dependency so that a regression
7454 test doesn't trigger a rebuild of the linker.
7456 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7458 * ldlang.c (map_input_to_output_sections): For lang_address, call
7459 init_os if it hasn't already been called.
7461 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7463 Add support for SunOS shared libraries.
7464 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7465 shared library support code.
7466 * emultempl/sunos.em: New file.
7467 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7468 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7469 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7470 (esun3.c): Likewise.
7472 * ldlang.c: Minor formatting cleanups.
7473 (lang_for_each_input_file): New function.
7474 * ldlang.h (lang_for_each_input_file): Declare.
7476 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7478 (search_head): Declare.
7479 (ldfile_add_library_path): Add new cmdline argument in prototype.
7480 * ldfile.c (search_head): Make non-static.
7481 (search_dirs_type): Move to ldfile.h.
7482 (ldfile_add_library_path): Accept cmdline argument, and save it.
7483 * lexsup.c (parse_args): Pass true for new cmdline argument of
7484 ldfile_add_library_path.
7485 (set_default_dirlist): Likewise.
7486 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7487 argument of ldfile_add_library_path.
7488 * ldgram.y (ifile_p1): Likewise.
7490 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7492 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7493 total_size, superfile and chain.
7494 * ldfile.c (open_a): Don't clear search_dirs_flag.
7495 (ldfile_open_file): Don't try to open superfile. Assert that file
7496 has not already been opened.
7497 * ldlang.c (new_afile): Don't initialize superfile.
7498 * ldmain.c (add_archive_element): Don't initialize subfiles or
7499 chain or superfile. Initialize search_dirs_flag to false.
7501 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7503 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7505 Changes from binutils-2.4 release:
7507 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7508 variables, use whitespace, so scripts don't break.
7510 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7512 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7514 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7515 * Makefile.in: Noted change.
7517 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7518 don't know where that's supposed to come from, or why it's
7521 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7523 * configure.bat: update to latest makefile.in
7524 * emulpara/go32.sh: set to coff-go32 not aout
7525 * emultemp/generic.em: strength-reduce the structure of
7526 this shell script, since the only available shell for
7527 DOS can't handle complex syntax.
7528 * emultemp/stringify.sed: for "sed -f" instead of inline.
7529 * makefile.in: depend on stringify.sed as well as genscripts.sh
7530 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7531 * genscripts.sh: empty variables aren't always considered "set",
7532 so set them to "y" instead.
7534 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7536 * ldlang.c (entry_symbol): Make static.
7537 (lang_add_entry): Add cmdline argument.
7538 * ldlang.h (lang_add_entry): Change prototype.
7539 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7540 * lexsup.c (parse_args): Likewise.
7542 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7544 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7545 .reginfo an address.
7546 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7547 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7548 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7550 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7552 Add support for ELF shared libraries.
7553 * ld.h (ld_config_type): Add field dynamic_link.
7554 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7555 on attempts to use -r with -relax, -call_shared or -s.
7556 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7557 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7558 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7559 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7560 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7561 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7563 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7564 opening a file with a .so extension first.
7565 * emultempl/elf32.em: New file.
7566 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7567 (NONPAGED_TEXT_START_ADDR): Likewise.
7568 (TEMPLATE_NAME): Define as elf32.
7570 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7571 * scripttempl/elf.sc: Add placement for new dynamic sections.
7572 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7573 outside of any section. Don't use ALIGN(8); just let one section
7574 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7575 sections; they'll be handled correctly anyhow.
7576 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7578 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7580 * Makefile.in (install): Redirect output of ln to /dev/null.
7582 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7584 * emultempl/hppaelf.em: Change all references of
7585 .hppa_linker_stubs to .PARISC.stubs.
7586 * scripttempl/hppaelf.sc: Likewise.
7588 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7590 * ldlang.c (print_output_section_statement): Change ``no attached
7591 output section'' message slightly.
7592 (lang_do_assignments): Don't recurse down if there is no real
7595 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7596 match corresponding change in emulation templates.
7597 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7598 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7600 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7602 * ldver.c (ldversion): Updated version number.
7604 * cdtest-foo.cc: Use explicit "#pragma implementation".
7605 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7606 * Makefile.in: References to cdtest-func.o changed to
7609 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7611 Don't create unnecessary output sections.
7612 * ldlang.c (out_bfd_get_section_by_name): Remove.
7613 (wild_section): Call bfd_get_section_by_name rather than
7614 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7616 (lang_create_output_section_statements): Remove.
7617 (map_input_to_output_sections): For several cases, call init_os if
7618 it has not already been called.
7619 (lang_size_sections): If output section was not created, skip it.
7620 (lang_process): Don't call lan_create_output_section_statements.
7621 (lang_place_orphans): Skip files with just_syms_flags set to true.
7622 * ld.texinfo: Document change.
7624 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7626 * ldlang.c (wild_doit): Don't bother initializing the vma and
7627 section size. Don't special case SEC_SHARED_LIBRARY.
7628 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7631 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7633 * config/go32.mh : New file for Xgo32X.
7635 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7637 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7638 before calling einfo, since we are reporting an fopen failure.
7639 From jrs@world.std.com (Rick Sladkey).
7641 * configure.in: Use "e" rather than "em_" as prefix for
7644 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7646 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7648 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7649 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7651 * Makefile.in: Changed all generated file names.
7652 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7653 sed patterns to handle new filenames.
7655 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7656 * configure.in: Adjusted.
7658 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7660 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7661 work. Instead, check build dir and $srcdir explicitly, and use
7662 `echo' to get all the filenames.
7664 * configure.in (h8300h-*-hms): Changed ld_target name to
7666 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7669 * config/i960coff.mt: New file.
7670 * emulparams/gld960coff.sh: New file.
7671 * emultempl/gld960c.em: New file.
7672 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7673 i960coff configuration.
7674 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7676 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7677 code isn't included in FSF releases, and it can still be
7678 explicitly selected.
7679 (distclean): Remove site.bak and tmpdir.
7680 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7681 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7683 Patches from Ralph Campbell:
7684 * config/mipsbsd.mh: New file.
7685 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7686 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7687 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7690 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7692 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7694 * config/m68k.mt (EMUL): Set to m68kaout.
7695 * emulparams/m68kaout.sh: New file.
7696 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7697 (em_m68kaout.c): New target.
7699 * ldlang.c (lang_size_sections): If dot moves because of an
7700 assignment, don't try to insert a pad into the absolute output
7701 section, just change the address of the default memory region
7704 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7705 cdtest-ur.out, and cdtest-ur.tmp.
7707 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7709 * scripttempl/sa29200.sc: Align all sections to four byte
7712 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7714 * Makefile.in, configure.in: Support for go32 coff.
7715 * config/i386-go32.mt: New file
7716 * emulparams/i386go32.sh: New file
7717 * scripttempl/i386go32.sc: New file
7719 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7721 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7722 Lynx-specific script templates.
7723 * configure.in (sparclite*-*-coff): Use coff-sparc.
7724 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7725 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7726 (ENTRY): Set to __main.
7727 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7728 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7729 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7731 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7733 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7734 byte boundary, in case the global constructors do not take up an
7737 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7738 exist, get crtbegin based on gcc -print-libgcc-file-name.
7739 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7741 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7743 * ldlang.c (lang_size_sections): When no address is given for a
7744 section, align it according to its requirements.
7746 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7748 * Makefile.in (clean, distclean): Remove configdoc.texi.
7750 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7752 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7754 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7756 * ldlang.c (lang_size_sections): When relaxing, adjust the
7757 position of a padding statement, and adjust dot accordingly.
7759 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7761 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7763 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7765 * scripttempl/i386coff.sc: If relocating, don't put .init and
7766 .fini sections into .text; keep them separate.
7767 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7768 exist, get crtbegin based on gcc -print-libgcc-file-name.
7769 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7771 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7773 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7775 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7777 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7780 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7781 if building a final executable.
7783 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7785 * ldmain.c (main): Check the return value of bfd_close.
7787 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7789 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7790 sections never overlap when using -r.
7792 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7794 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7795 changes: get_symtab_upper_bound renamed and returns long,
7796 bfd_canonicalize_symtab returns long, check for error indications.
7798 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7800 * ldlang.c (print_input_section): For section size, use
7801 _cooked_size if it is non-zero, size otherwise.
7802 (size_input_section): Likewise.
7803 (lang_do_assignments): Likewise (case lang_input_section_enum).
7805 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7807 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7808 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7809 (lang_add_input_file): Pass true to new_afile for add_to_list.
7810 (lookup_name): Remove force_load argument. Changed all callers.
7811 Pass false to new_afile for add_to_list. Split loading of symbols
7812 out into separate function.
7813 (load_symbols): New function split out of lookup_name. Don't load
7814 the symbols if they are already loaded.
7815 (open_input_bfds): For lang_input_statement_enum call load_symbols
7816 rather than lookup_name.
7817 (lang_process): Pass abs_output_section rather than NULL to
7819 (lang_startup): Set real field of first_file to true.
7821 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7823 * ldlang.c (had_relax): Removed.
7824 (relax_again): New static variable.
7825 (lang_size_sections): Change call to bfd_relax_section to
7826 correspond to BFD changes. Set relax_again appropriately.
7827 (lang_process): Remove #if 0 code. When relaxing, keep calling
7828 lang_do_assignments and lang_size_sections until relax_again
7831 * emultemp/gld960.em: Include libiberty.h
7832 (gld960_before_parse): Pass NULL as final argument to concat.
7834 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7836 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7839 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7840 building a bfd_data_link_order, rather than by setting the section
7841 contents immediately.
7843 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7845 Changes to make -Ur work again.
7846 * ldmain.c (add_to_set): Now takes reloc argument rather than
7847 bitsize. Check config.build_constructors here. If an new hash
7848 table entry is created, mark it as undefined.
7849 (constructor_callback): No longer takes bitsize argument. Pass
7850 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7851 BFD backend supports it.
7852 (reloc_overflow): Handle a NULL abfd argument.
7853 (reloc_dangerous, unattached_reloc): Likewise.
7854 * ldctor.c: Include ldmain.h.
7855 (struct set_info): Change bitsize field to reloc.
7856 (ldctor_add_set_entry): Now takes reloc argument rather than
7857 bitsize. Don't bother to check config.build_constructors here.
7858 (ldctor_build_sets): Get the size from the reloc howto. If
7859 generating relocateable output, call lang_add_reloc rather than
7861 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7863 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7864 (lang_reloc_statement_type): New structure.
7865 (lang_statement_union_type): Add reloc_statement field.
7866 (lang_add_reloc): Declare new function.
7867 * ldlang.c (lang_for_each_statement_worker): Handle
7868 lang_reloc_statement_enum.
7869 (map_input_to_output_sections, print_statement): Likewise.
7870 (lang_size_sections, lang_do_assignments): Likewise.
7871 (print_reloc_statement): New function.
7872 (lang_add_reloc): New function.
7873 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7875 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7876 (cdtest-ur, cdtest-ur.out): New targets.
7877 (check-cdtest): Now also check that -Ur works correctly.
7879 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7881 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7883 * ldlang.c (lang_process): Move lang_common call before
7884 map_input_to_output_sections, to ensure that any alignment
7885 constraints set by common symbols are copied over to the output
7888 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7890 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7891 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7892 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7893 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7896 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7898 * config/i386bsd.mh: New file.
7900 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7902 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7904 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7905 (DATA_START_SYMBOLS): Define _fdata.
7907 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7909 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7911 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7913 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7914 works again. Attach some output symbols to the stub file bfd.
7916 * emultempl/hppaelf.em: Include elf32-hppa.h.
7917 (file_chain): Add decl.
7918 (hppa_look_for_stubs_in_section): Delete decl.
7919 (hppaelf_finish): Reenable code. Do not pass symbols
7920 down to hppa_look_for_stubs_in_section.
7922 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7924 * ldmain.c (write_map): Don't define. Removed all references.
7925 Just use map_file or map_filename instead.
7926 (add_archive_element): Use minfo to write map information, not
7928 (constructor_callback): Use fprintf to write map information, not
7930 * ldmain.h (write_map): Don't declare.
7931 * ldgram.y (mri_script_command): Removed reference to write_map.
7932 * ldlang.c (lang_one_common): Likewise.
7933 * lexsup.c (parse_args): Likewise.
7935 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7937 * scripttempl/elf.sc: Force all sections to be aligned.
7939 * ldgram.y (section): Reverse the order of memspec_opt and
7940 fill_opt to avoid an ambiguity when both are used.
7941 * ld.texinfo: Changed accordingly.
7943 * ldgram.y: Move include of ldlex.h back with other includes.
7944 * ldlex.h (input_type): Don't initialize enum constants to
7946 * ldlex.l: Use a switch to return the right token based on
7947 input_type, rather than knowing that input_type has a value based
7950 * ldgram.y (dirlist_ptr): Removed; not used.
7951 * lexsup.c: Include ldver.h.
7952 * Makefile.in: Rebuilt dependencies.
7954 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7956 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7957 (ldlang_add_file): call it here instead.
7959 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7961 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7963 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7965 * emultempl/hppaelf.em: First attempt to clean this file up.
7966 Add comments in several functions as to their purpose and
7967 how they function (or my current best guess). Clean up horrible
7968 spacing and indention that never should have been accepted in the
7969 first place. Add FIXMEs for issues which need to be resolved.
7970 Disable linker-stub generation until it gets fixed. This allows
7971 the linker to at least work on simple code for testing purposes.
7973 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7974 it via hppaelf_finish). Prototype moved into ldlang.h.
7975 (lang_process): Move problematic extra call to lang_size_sections
7976 into the PA ELF specific code.
7977 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7978 lang_size_sections moved here.
7980 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7982 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7983 * config/ppc-elf32.mt: New file.
7984 * emulparams/elf32ppc.sh: New file.
7985 * emultempl/ppc.em: New file.
7986 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7987 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7988 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7990 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7992 * lexsup.c (parse_args): Use symbolic numbers for long options.
7993 Fix misunderstanding in -Y and -call_shared et al.
7995 Use getopt instead of lex and yacc to parse the command line.
7997 * ld.texinfo (Options): Document changes to option syntax.
7998 * Makefile.in: Update dependencies.
7999 * ldver.c (help): Tweak dashes in usage message.
8000 * ldgram.y (%union): Remove unused members.
8001 Remove %tokens for command line options; add ones for input types.
8002 (command_line): Rules removed.
8003 (file): Instead of command line, recognize an
8004 input type indicator, then use the nonterminal for that type.
8005 (defsym_expr): New nonterminal from code formerly in command_line.
8006 * ldlex.h: Declare parser input type enum and variable.
8007 Don't declare parse_line.
8008 * ldlex.l: Remove unused variables. Make some used ones static
8010 (COMMAND): Start state and its rules removed.
8011 At start of yylex, return input state token if at start of input.
8012 (lex_redirect): Don't need to set yyout.
8013 (ldlex_command): Function removed.
8014 * ldmain.c (main): Instead of calling parse_line, set up the
8015 redirections and call yyparse directly.
8016 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8018 * lexsup.c: Remove #if 0'd code.
8019 (parse_line): Function removed.
8020 (parse_args): Rewrite to use getopt_long_only.
8021 (set_default_dirlist): New function from code formerly in
8022 ldgram.y:command_line.
8023 (set_section_start): New function.
8024 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8025 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8026 compiled-in link scripts in "{" and "}", as the grammar no longer
8029 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8031 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8032 require that it be in $(srcdir).
8034 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8036 * ldlang.c (lang_size_sections): Only align section to alignment
8037 required by linker script, not to maximum alignment of input
8040 * ldlang.h (largest_section): Don't declare.
8041 * ldlang.c (largest_section): Don't define.
8042 (size_input_section): Don't set largest_section; not used.
8044 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8046 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8048 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8050 * ldlang.c, ldmain.c: Include libiberty.h.
8052 * ldmisc.h (concat): Don't declare.
8053 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8055 * ld.h (as_output_section_statement): Removed; not used.
8057 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8059 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8060 bfd_set_error and new error names.
8062 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8064 * ldwrite.c (build_link_order): If the cooked size of the section
8065 has been set, use it, for determining link_order size.
8066 (ldwrite): In the error message displayed if bfd_final_link fails,
8067 indicate that it was in fact the final link step that failed.
8069 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8070 bfd_relax_section, in case it returns false but doesn't flag an
8071 error. If an error is returned, indicate which one it is in the
8074 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8075 it'll get picked up from $(srcdir) if appropriate.
8077 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8079 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8080 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8082 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8084 * ldlex.l (comment): Increment line number when newline is read.
8086 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8088 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8089 reload the file even if it is already loaded.
8090 (wild): Call lookup_name with force_load argument of 0.
8091 (open_input_bfds): Call lookup_name with force_load argument of 1.
8092 (print_symbol): Remove declaration of non-existent function.
8093 (print_one_symbol): Return true rather than falling off end.
8095 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8097 * ldmain.c (main): Use %ld when printing long values.
8099 * scripttempl/elf.sc: Move _edata after the .sdata section.
8100 Permit OTHER_BSS_SYMBOLS to be defined.
8101 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8103 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8105 * Rename all "hppaosf" files to "hppaelf".
8106 * Change all "osf" references to "elf" in hppaelf files.
8107 * Makefile.in: Likewise.
8108 * configure.in: Likewise.
8110 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8112 * ldmain.c (main): Call xatexit, not atexit.
8113 Call xmalloc_set_program_name.
8115 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8118 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8120 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8121 (hppaosf_finish): Call xmalloc, not ldmalloc.
8122 * ldmain.c (preserve_output): Function removed.
8123 (main): Do it here instead.
8125 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8127 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8128 GNU C specific macros.
8130 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8131 call to LANG_FOR_EACH_INPUT_SECTION.
8133 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8135 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8136 deleted; will use libiberty versions instead.
8137 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8138 mri.c Makefile.in: Change callers.
8140 * ldmisc.c (vfinfo): Remove cleanup code.
8141 * ldmain.c (remove_output): Put it here (new function).
8142 (preserve_output): New function.
8143 (main): Register remove_output and preserve_output with atexit.
8144 * ldmain.c ldgram.y: Call xexit instead of exit.
8145 * ldmisc.h: Declare xexit.
8147 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8149 * Makefile.in: Lots of new H8/500 memory models.
8151 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8153 * ldlex.l: Removed duplicate rules.
8154 (yywrap): Provide default definition, needed with some versions of
8157 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8159 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8160 the archive filename too.
8162 * ldlex.l: Add rule to catch invalid input characters instead of
8163 printing them. Include "ldmain.h" for program_name decl.
8164 (lex_warn_invalid): New function.
8165 * Makefile.in: Add dependency.
8167 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8169 * Makefile.in (check): Don't bother running any tests of
8170 cross-linker until the test suite no longer assumes native mode.
8172 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8174 * ldlang.c (print_one_symbol, print_input_section): Print
8175 global symbols in symbol table again.
8177 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8179 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8180 exit successfully instead of complaining if no input files are
8183 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8185 * Makefile.in: Format variable definitions consistently.
8186 (LD_PROG): Remove unnecessary variables from link command,
8187 change variable LOADLIBES to EXTRALIBS.
8189 * ldmain.c (main): Compute and display total execution time.
8190 * ld.texinfo (-stats): Document the option.
8192 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8194 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8197 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8200 * ldlang.c (relaxing): Removed global variable.
8201 (lang_size_sections): If the canonical symbols have not already
8202 been read in, read them in before relaxing.
8203 * ldlang.h (relaxing): Removed declaration.
8205 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8207 * ldlang.c (new_afile): Initialize loaded field to false.
8208 (lookup_name): If file was already loaded, don't call the
8209 add_symbols entry point again.
8211 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8213 * ld.texinfo: Clarify what -T option does.
8215 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8217 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8220 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8222 * ldmain.c (add_archive_element): If trace_files or
8223 trace_file_tries, print file name.
8224 * ldlang.c (lookup_name): Likewise.
8225 (ldlang_add_file): Don't put files on input_bfds list in reverse
8228 * scripttempl/elf.sc: Correct typo.
8230 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8232 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8233 their arguments optional, for compatibility with the old GNU ld.
8235 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8237 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8239 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8241 * ldmain.c (add_to_set): Add bitsize argument.
8242 (constructor_callback): New function.
8243 (link_callbacks): Add constructor_callback.
8244 * ldctor.c (struct set_info): Add bitsize field.
8245 (ldctor_add_set_entry): Add bitsize argument.
8246 (ldctor_build_sets): Base the size of the elements of the set on
8247 the bitsize, rather than always using LONG.
8248 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8250 * ld.h (QUAD_SIZE): Define.
8251 * ldgram.y (QUAD): New token.
8252 (length): Handle it.
8253 * ldlex.l: Return QUAD.
8254 * lexsup.c (keywords): Add QUAD.
8255 * ldwrite.c (build_link_order): Handle QUAD.
8256 * ldlang.c (print_data_statement): Handle QUAD.
8257 (lang_size_sections): Likewise.
8258 (lang_do_assignments): Likewise.
8259 * ldexp.c (exp_print_token): Add QUAD to table.
8260 * ld.texinfo: Describe QUAD.
8262 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8263 since the Alpha doesn't use them.
8265 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8267 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8269 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8271 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8272 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8274 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8276 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8277 needed for i386mach. (Should be a no-op on other systems.)
8279 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8280 (PAGE_SIZE): Don't define; not used.
8282 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8284 * ldgram.y (yyerror): Make argument const char *, and actually
8285 print it out rather than assuming it is a syntax error.
8286 * ldmisc.h: Change declaration of yyerror.
8287 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8289 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8291 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8292 exec header offset, since the exec header isn't loaded.
8293 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8295 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8297 A major rewrite to move the bulk of the linker into BFD so that
8298 more efficient backend code can be written for specific object
8300 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8301 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8302 * ldctor.c, ldctor.h: Complete rewrite.
8303 * ldwrite.c, ldwrite.h: Complete rewrite.
8304 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8305 link_info.strip instead. Changed all uses.
8306 (discard_locals_type, discard_locals): Removed. Use
8307 link_info.discard instead. Changed all uses.
8308 (ld_config_type): Removed relocateable_output field; use
8309 link_info.relocateable instead; changed all uses. Added stats
8311 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8312 set_loader_symbol): Removed.
8313 * ldexp.h (node_class): Added etree_rel.
8314 (etree_type): Added rel field.
8315 * ldexp.c (exp_print_token): Bracketed table initialization.
8316 (exp_relop): New function.
8317 (fold_name): Use linker hash table rather than ldsym functions.
8318 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8319 (exp_print_tree): Handle etree_rel.
8320 * ldgram.y (strip_symbols, discard_locals): Removed.
8321 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8322 (REL): New token. Does not appear in grammar, but needed for
8324 (file): Don't call lang_final; it's called by main anyhow.
8325 * ldlex.l: Accept -stats and -no-keep-memory options.
8326 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8327 * ldlang.c: Consistently use fill_type for fill argument.
8328 (lang_init_script_file, script_file): Removed.
8329 (create_object_symbols): Removed. Use
8330 link_info.create_object_symbols_section instead. Changed all
8332 (lang_add_keepsyms_file): Removed.
8333 (lookup_name): Call bfd_link_add_symbols instead of
8334 ldmain_open_file_read_symbol.
8335 (wild): Don't iterate over script_file.
8336 (open_output): Create link hash table.
8337 (lang_place_undefineds): Rewrote.
8338 (lang_size_sections): Handle relaxing (doesn't work yet).
8339 (lang_relocate_globals): Removed.
8340 (lang_finish): Use link hash table rather than ldsym functions.
8341 (lang_common): Rewrote.
8342 (lang_one_common): New function.
8343 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8345 (create_symbol): Removed.
8346 (lang_process): Don't call lang_init_script_file. Call
8347 ldctor_build_sets rather than find_constructors. Don't call
8348 lang_relocate_globals.
8349 (lang_abs_symbol_at_beginning_of): Rewrote.
8350 (lang_abs_symbol_at_end_of): Rewrote.
8351 * ldmain.c (had_y): Removed.
8352 (lprefix, lprefix_len): Removed; use link_info fields instead.
8354 (multiple_def_count, commons_pending, undefined_global_sym_count,
8355 total_symbols_seen, total_files_seen): Removed.
8356 (link_callbacks, link_info): New variables.
8357 (main): Initialize link_info. Don't call init_bfd_error_vector or
8358 ldsym_init. Don't set now unused variables. Handle -stats.
8359 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8360 (add_ysym): Rewrote.
8361 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8362 search_library, gnu960_check_format, decode_library_subfile,
8363 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8365 (add_keepsyms_file, add_archive_element, multiple_definition,
8366 multiple_common, add_to_set, warning_callback, undefined_symbol,
8367 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8369 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8370 require symbols for %C; look them up instead.
8371 * emultempl/hppaosf.em: Pass link_info to
8372 hppa_look_for_stubs_in_section.
8373 * Makefile.in: Rebuilt dependencies.
8374 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8376 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8378 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8379 ldlang.h and ldctor.h.
8381 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8382 declarations of free and malloc from flex output. Change malloc
8383 to ldmalloc in flex output.
8385 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8387 * ldmain.c (lprefix): Change default from a char to a string
8388 with only one character.
8389 (lprefix_len): Set default to one.
8391 * ldmain.h (lprefix_len): Declare.
8393 * ldsym.c (write_file_locals): Use strncmp rather than a character
8394 comparison for lprefix.
8396 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8399 * emultmpl/hppaosf.em: Include ldexp.h.
8400 (before_parse): Set lprefix and lprefix_len correctly.
8402 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8404 * ldlex.h: Don't declare yywrap if it is a macro.
8405 * ldlex.l: Include sysdep.h.
8406 * ldlang.c (lang_for_each_statement_worker,
8407 lang_for_each_statement): Forgot to use PARAMS.
8409 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8411 * Makefile.in: Added .PHONY targets where appropriate. Added some
8413 (gcclibdir, version): Removed unused variables.
8414 (DEP): New variable, set to mkdep.
8415 (ALL_CFLAGS): New variable. Used in .c.o target.
8416 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8418 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8419 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8420 mostly obsolete variables. Adjusted remaining uses.
8421 (DEF_EMUL): Removed variable.
8422 (ldmain.o): Handle undefined EMUL error correctly.
8423 (ldemul-list.h): Depend on config.status rather than Makefile.
8424 Create via temporary file.
8425 (ver960.c, roll, make): Removed obsolete targets.
8426 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8428 * dep-in.sed: New file, used when rebuilding dependencies.
8430 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8432 Made many changes to eliminate gcc warnings. Made various
8433 cosmetic changes, declared various things in header files, removed
8434 various extern declarations from .c files. No substantive
8437 * ldlang.c (lang_process): Ifdef out final call to
8438 lang_size_sections again (reverting change of Nove 2), since it
8439 breaks the Sun4 linker.
8441 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8443 * configure.in (alpha-*-netware*): New target; use alpha.
8445 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8447 * configure.in: Group targets by CPU. Merge some m68k target
8448 entries with different CPU specs that use the same ld_target
8451 * configure.in: Add sparc*-*-coff.
8452 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8453 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8454 (em_coff_sparc.c): Add dependencies and build rules.
8456 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8458 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8460 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8462 (command_line_option): Accept and ignore them (for now).
8463 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8464 where n is a number.
8466 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8468 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8469 not in bfd_com_section, create the section in the BFD so that it
8470 can be placed in the right output section.
8472 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8474 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8475 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8476 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8477 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8478 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8479 Move OTHER_READONLY_SECTIONS after all the other readonly
8480 sections. Don't use DATA_ADDR twice.
8482 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8483 p is in a common section, make sure the BFD has a section of that
8486 * ldlang.c (lang_common): Add newline to error message.
8488 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8490 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8491 Lynx-specific script instead of m68kcoff.
8492 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8493 (ENTRY): Define as __main.
8494 (TEXT_START_ADDR): Define as 0.
8495 (PAGE_SIZE): Define as 0x1000.
8496 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8497 * scripttempl/m68klynx.sc: New file.
8499 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8501 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8502 arguments rather than treating them as emulation names.
8504 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8506 * configure.in: Support x86 unixware and netware plus generic netware.
8508 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8510 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8513 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8515 * Makefile.in (distclean): Don't delete dvi or info files.
8516 (ld.info): Update dependency list.
8517 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8519 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8521 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8522 Set output_filename instead of creating a new node.
8523 (open_output): Don't set output_filename.
8524 (lang_final): Create the new node here.
8525 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8527 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8529 From Pete Hoogenboom (hoogen@cs.utah.edu):
8531 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8532 edata, _edata, end): Add definitions of these symbols.
8533 (__end): Remove definition of this symbol.
8534 (__data_start): Move definition of this symbol.
8536 * emultempl/hppaosf.em: Various fixes and support for linker stub
8538 (hppaosf_finish, hppaosf_search_for_padding_statements,
8539 hppaosf_create_output_section_statements): New functions in
8540 support of linker stub generation.
8541 (ld_hppaosf_emulation): Redefine to include new
8542 emulation-specific routines.
8544 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8545 Pass abs_output_section rather than NULL to avoid invalidating
8548 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8550 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8551 (em_i386mach.c): New rule.
8552 * configure.in (i[34]86-*-mach*): New case.
8553 * config/i386-mach.mt: New file.
8554 * emulparams/i386mach.sh: New file.
8556 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8558 * ld.h (flag_is_*): Removed macros.
8559 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8560 Consistently check the BFD symbol flags directly, rather than
8561 using file_is_* macros.
8563 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8565 * configure.in (sparc*-*-lynxos*): New target.
8566 * Makefile.in: Add rule for em_sparclynx.c.
8567 (ALL_EMULATIONS): Add Lynx emulations.
8568 * config/sparc-lynx.mt: New file.
8569 * emulparams/sparclynx.sh: New file.
8570 * scripttempl/sparccoff.sc: New file.
8572 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8574 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8576 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8578 * relax.c (write_relax): Check return value of bfd_seclet_link.
8580 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8582 * ldlang.c (delete_output_file_on_failure): New variable.
8583 (open_output): Set it after bfd open succeeds.
8584 * ldmisc.c (vfinfo): Test it.
8586 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8588 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8591 * ldemul.c: Support was added to allow emulation-specific
8592 processing to occur. This support was added primarily for linker
8593 stub generation in the elf32-hppa gld.
8594 (ldemul_finish, ldemul_create_output_section_statements): New
8596 * ldemul.h: Support was added to allow emulation-specific
8597 processing to occur. (As described above.) Added finish and
8598 create_output_section_statements fields to
8599 ld_emulation_xfer_struct structure.
8600 * ldlang.c: Add calls to emulation-specific routines.
8601 (lang_process): Add call to
8602 ldemul_create_output_section_statements function.
8603 (lang_process): Add call to a emulation-specific routine (and
8604 some processing after the call).
8606 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8608 * configure.in: mips*- instead of mips-, mips*el changes
8610 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8612 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8613 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8614 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8615 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8616 * config/alpha.mt: New file.
8617 * emulparams/alpha.sh: New file.
8618 * scripttempl/alpha.sc: New file.
8620 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8622 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8623 types of different sizes (eg: 64 and 32 bits), so coerce.
8624 * ld.h (ALIGN_N): Add warning about usage.
8626 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8628 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8629 which we already have a definition, rather than checking in
8630 several different places whether the symbol is weak.
8632 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8634 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8635 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8636 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8637 expanded within them.
8638 * config/mipsb-elf32.mt: New file.
8639 * emulparams/elf32mipb.sh: New file.
8640 * Makefile.in (em_elf32mipb.c): New target.
8642 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8644 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8645 lang_input_file_is_search_file_enum so objects brought in using
8646 INPUT() do a path lookup.
8648 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8650 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8651 instead of {i386,m68k}-coff.
8652 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8653 * config/i386-lynx.mt: New file.
8654 * config/m68k-lynx.mt: New file.
8655 * emulparams/i386lynx.sh: New file.
8656 * emulparams/m68klynx.sh: New file.
8658 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8659 but defaulting to _start.
8661 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8662 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8665 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8667 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8668 HOSTING_LIBS for testing.
8670 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8672 Finish up support for i386-sysv4 (without shared libraries):
8673 * ld.h (flag_is_weak): Define.
8674 * ldlang.c (print_symbol): Mention whether symbol is weak.
8675 (print_input_section): Print weak symbols as globals.
8676 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8677 (enter_global_ref): Do not warn if a weak symbol redefines a
8678 global symbol. Do not let a weak symbol redefine a common symbol.
8679 (enter_file_symbols): Treat weak symbols as global symbols.
8680 (subfile_wanted_p): Do not pull in an object file from a archive
8681 just to resolve an undefined weak symbol.
8682 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8683 error; the error might be that malloc has run out of space.
8684 * ldsym.c (write_file_locals): Treat weak symbols as global.
8685 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8687 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8688 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8689 * emulparams/elf_i386.sh: New file.
8690 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8691 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8692 (ALL_EMULATIONS): Add em_elf_i386.o.
8693 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8694 (em_elf_i386.c): New target, like other em_*.c targets.
8695 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8696 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8697 nonempty, and configured for native, add it to LIB_PATH.
8699 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8701 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8702 Added statements to pass stab and stabstr sections through and
8703 mark them as NOLOAD, which makes GDB happier.
8705 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8707 * configure.in: Accept m68k-lynx-lynxos config.
8709 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8711 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8713 * config/coff-h8300.mt: Add EMUL=h8300h.
8715 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8717 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8719 * Makefile.in: Changed CXX back to g++.
8721 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8723 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8725 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8727 * Makefile.in (TAGS): Use shell wildcards.
8729 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8731 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8733 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8735 * ld.texinfo: re-enable included config file; conditionalize doc
8736 for -oformat to interact properly with SingleFormat doc config
8737 var; rename @up/@down to @raisesections/@lowersections.
8739 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8741 * configure.in: recognize m88110.
8743 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8745 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8746 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8747 ELF emulation is "elf32-hppa" not "elf-big".
8748 (hppaosf_before_parse): Remove unneeded processing of environment
8750 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8751 .text segment of output file.
8752 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8754 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8756 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8759 * ldlang.c, ld.h: updated copyright.
8761 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8763 * ldlang.c (open_output, lang_check): Check return value of
8766 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8768 * scripttempl/h8500.sc: Start all sections in a different segment.
8769 * scripttempl/z8ksim.sc: Handle constructors
8771 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8773 * Makefile.in: revert earlier changes back to execute runtest
8774 with make check. cdtest and bootstrap now function as they
8775 did within the Makefile.
8777 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8779 * Makefile.in: Update dependencies.
8781 * configure.in: Set EMULATION_OFILES in Makefile based on
8782 --with-targets option.
8784 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8786 * Makefile.in: check targets reimplemented to old way.
8788 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8790 * config/i386v.mh, config/irix4.mh: Use gcc
8791 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8792 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8793 bfd/configure.host change.
8795 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8797 * scripttempl/elf.sc: Handle .line and .debug* sections.
8799 * ldlex.l: Use bfd_scan_vma, not strtoul.
8801 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8803 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8804 Remove inital caps in some error messages, change "can't" to
8805 "cannot", add missing colons.
8806 * ldmisc.c (vfinfo): Print "%%" as a single %.
8807 For '%' followed by unrecognized character, print them both
8808 verbatim instead of expecting a char * arg.
8809 For '%C', don't put the function name in parens.
8811 * ldexp.c (invalid): Pass "%%", not "% ".
8813 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8815 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8816 (BSS_VAR): Removed; now always define _fbss.
8817 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8820 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8822 * configure.in: z8k-coff is the same as z8k-sim
8824 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8826 * testsuite/lib/ld.exp: new file
8827 * testsuite/config/unix-ld.exp: new file
8828 * testsuite/ld.bootstrap/bootstrap.exp: new file
8829 * Makefile.in: add dejagnu support for make check
8831 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8833 * ldlex.l (comment): Add missing newline in message.
8834 * ldindr.c (add_indirect): Ditto.
8835 * ldexp.c (exp_fold_tree): Ditto.
8837 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8839 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8842 * ldmisc.c (multiple_warn): New function.
8843 * ldmisc.h: Declare it.
8844 * ldmain.c (enter_global_ref): Call it.
8845 * ld.h (ld_config_type): Add warn_common.
8846 * ldlex.l, ldgram.y: Set it with -warn-common option.
8847 * ldver.c (help): Document it.
8849 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8851 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8852 target-specific sections, and for changing data section vma.
8854 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8856 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8857 terminals, for Solaris.
8858 (dirlist_ptr): New static variable.
8859 (command_line_option): Accept new options.
8861 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8864 * config/sun4sol2.mt: Pass emulation name without ".sh".
8866 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8867 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8869 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8871 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8872 .dtors, .data1, .rodata1 sections, instead of combining them into
8873 other sections. For `-r', set all section start addresses to
8876 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8877 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8878 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8880 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8882 * genscripts.sh: If this is the default emulation, set
8884 * emultempl/*.em: Use it to determine whether to compile in the
8887 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8888 genscripts.sh. Pass the current emulation name without ".sh" on
8890 * genscripts.sh: Take an default emulation arg.
8891 Use the current emulation name as EMULATION_NAME.
8892 Make default lib path for cross-compiling ':', not null.
8893 * emulparams/*.sh: Don't set EMULATION_NAME.
8894 * ldemul.c (ldemul_get_script): Take isfile arg.
8895 Pass it to emulation's get_script function.
8896 * ldemul.h: Adjust get_script prototypes.
8897 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8899 * ldfile.h: Declare it.
8900 * ldgram.y: Accept a script on the command line again,
8901 for parsing compiled-in scripts.
8902 * ldmain.c (main): If ld script is a file, parse it as a -T
8903 option, otherwise parse it directly.
8904 * emultempl/*.em (*get_script): Return the scripts themselves if
8905 this is the default emulation; otherwise return their file names.
8906 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8908 * emulparams/m88kbcs.sh: Use it.
8910 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8912 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8914 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8915 there's no change log entry yet, tsk tsk) from the list of
8916 emulations compiled in until Mark gets around to checking in
8917 emulparams/i386linux.sh.
8918 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8919 changed, this file gets updated.
8921 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8923 * ldgram.y (OPTION_Lfile): New token.
8924 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8925 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8927 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8929 * configure.in: h8/300h support needs own .mt file.
8930 config/coff-h8300h.mt: New file.
8932 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8934 * ldmain.c: Don't include sys/stat.h; it already got included
8935 somewhere along the way.
8937 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8939 * Makefile.in: Add h8300h support.
8940 emulparams/h8300h.sh: New file.
8941 scripttempl/h8300h.sc: New file.
8943 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8945 * ldfile.c (ldfile_open_file): In error message, use the name the
8946 user gave (e.g., "-lc"), rather than the base file name.
8948 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8950 * ldmain.[ch]: Remove initial Q_ from function names.
8951 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8953 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8955 * ldlang.c (lang_process): Move loading of default script from
8956 here to main. Add a "/" to start of script name to prevent
8957 finding it in "." first.
8959 * ldmain.c (set_scripts_dir): Don't look in "." first.
8961 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8964 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8966 * Makefile.in (em_m88kbcs.c): Correct dependency.
8967 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8968 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8969 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8971 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8973 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8974 main.c (main): Print the errno string in the error message.
8976 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8978 * configure.in: Accept h8300h for target cpu.
8980 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8981 present (demangle is smart enough to know whether to do it or not).
8983 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8985 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8986 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8988 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8990 * ldmain.c (get_emulation, check_for_scripts_dir,
8991 set_scripts_dir): New functions.
8994 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8996 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8997 Create symbol "end" instead of "__end". Comment out some parts
8998 that may not be needed (yet) for elf.
9000 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9002 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9004 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9006 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9007 when no prototype is being supplied.
9008 (ldmalloc, ldrealloc): Size argument is now size_t.
9010 * ldmisc.c (finfo): New function, accepts FILE* argument.
9011 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9012 without leading zeros.
9013 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9014 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9016 (concat, buystring): String lengths are size_t.
9017 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9019 * ldlang.c (new_statement): Size argument is now size_t. Added
9020 forward declaration with prototype.
9022 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9024 * ldgram.y (OPTION_v): Don't turn on verbose output.
9026 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9028 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9031 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9033 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9034 collect2 doesn't look for gld any more anyhow.
9036 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9038 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9039 now have a non NULL srefs_chain.
9041 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9042 hp300hpux, since the latter does not exist.
9044 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9046 * genscripts.sh: Put the scripts in the ldscripts directory, not
9048 * configure.in (ldscripts): Make, instead of emulations.
9049 * Makefile.in (scriptdir): Take off the "ld" part.
9050 (install, clean, distclean): Use ldscripts, not emulations.
9051 In tests, don't pass -Lemulations.
9052 Don't pass tooldir/lib to genscripts.sh.
9053 * genscripts.sh: Don't take tooldir/lib arg.
9054 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9055 default script file.
9057 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9059 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9061 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9063 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9065 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9067 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9068 run in parallel without colliding on yacc's static file names.
9069 Without the stub rule, make will try to start two yacc's
9070 concurrently which fails because of yacc's static file names.
9072 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9074 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9077 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9079 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9080 different from libdir.
9082 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9084 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9086 * ldver.c (help): New function.
9087 * ldver.h: Declare it.
9088 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9090 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9092 * Makefile.in (INCLUDES): Don't need ../include any more.
9094 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9096 * ldlex.l, ldgram.y: Support new -oformat option.
9097 Remove attempt at supporting script fragments on the command line.
9098 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9099 * mri.c (mri_format), ldgram.y: Change callers.
9100 * ldlang.h: Change prototype.
9102 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9104 * Makefile.in: canonicalize install.sh; for use within
9105 this directory (and subdirs)
9107 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9109 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9111 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9114 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9116 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9117 It wasn't documented (or likely used) and wastes time.
9118 (try_open): If EXTEN is empty, don't try it.
9120 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9121 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9122 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9123 with normal function declarations.
9125 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9126 Move *.sc-sh to scripttempl/*.sc.
9127 * {emultempl,emulparams,scripttempl}/README: New files.
9128 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9129 removed, replaced with generic.em.
9130 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9131 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9133 * *.em (*_get_script): Return script name instead of script contents.
9134 * ldlang.c (lang_process): Change caller.
9136 * ldlex.l, ldgram.y: Recognize -m option.
9137 Check for input files after *all* options in grammar.
9138 * ldmain.c (main): Check for -m options. Add default directory
9141 * mkscript.c: File removed.
9142 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9143 to add to the default LIB_PATH.
9144 Look for input files in the new subdirectories.
9145 Create the scripts in emulations subdirectory and don't filter
9146 them through mkscript.
9147 * configure.in: Make the emulations subdirectory.
9149 * Makefile.in: Account for all of the above changes.
9150 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9151 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9152 Put CFLAGS last in the compilation rules.
9153 Add -I../bfd to INCLUDES so sysdep.h is found.
9155 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9157 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9159 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9160 dependent on RELOCATING, not RELOCATION.
9161 * hp3hpux.sh (SHLIB_PATH): Define it.
9163 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9165 * ldfile.c (try_open): If opening without the extension fails,
9166 try with the extension even if -v or -V was given.
9167 had_script is imported (from ldgram.y), not exported.
9169 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9171 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9173 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9175 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9176 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9178 (section): Use statement_list_opt, not statement_list.
9179 * m68kcoff.sc-sh: Gather constructors and destructors and define
9180 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9181 * sa29200.sc-sh: Gather constructors and destructors and define
9182 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9184 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9186 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9187 * configure.in: No longer need to configure to get sysdep.h.
9189 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9191 * Makefile.in: remove install:all and install-info:info
9192 dependencies (these cause some spurious rebuilds at 'make install'
9195 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9197 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9198 (mips-idt-ecoff*): Added trailing '*'.
9199 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9200 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9201 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9203 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9204 incorrect definitions.
9206 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9208 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9209 symbols, unless stripping.
9211 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9213 * Makefile.in: configure looks for ####, so remove lines with many
9215 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9216 and HOSTING_LIBS correctly so that ``make check'' will work.
9218 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9220 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9221 to etext, edata, and end. Needed for IRIX 4.0.5F.
9222 Patch from mwp@iconix.oz.au (Michael Paddon).
9224 * Version 2.2.1 released.
9226 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9228 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9229 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9231 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9233 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9236 * Version 2.2 released.
9238 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9240 * ldver.c (ldversion): Bump version number to 2.2.
9242 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9246 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9248 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9250 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9252 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9253 mkscript.o, rather than directly from mkscript.c.
9255 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9257 * configure.in: Look for ${target_makefile_frag} relative to
9258 ${srcdir}, not relative to build directory.
9260 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9261 * configure.in: Recognize hppa*-hp-osf.
9262 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9263 (em_hppaosf.c): Build it.
9264 * config/hppaosf.mh, hppaosf.mt: New files.
9266 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9267 some system header files. All uses changed.
9269 * configure.in: Recognize i386-aix configurations as i386-coff
9272 * configure.in: Recognize m68*-*-hpux.
9273 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9274 the value of STACKZERO.
9275 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9276 (em_hp3hpux.c): Build it.
9277 * hp3hpux.sh, config/hp300hpux.mt: New files.
9279 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9281 * mips.sc-sh: Put constructors in the .data section.
9282 * Makefile.in (cdtest): Added dependency on ld.new.
9284 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9286 * Makefile.in: Change definition of $(tooldir) to match FSF.
9287 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9288 Support VAX Ultrix and BSD.
9290 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9292 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9294 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9296 * ldlang.h (struct memory_region): Change `length' and
9297 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9298 * ldlang.c, mri.c: Corresponding changes, plus lint.
9300 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9302 * configure.in: For all i386 targets, accept i486 as well.
9304 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9306 * ldlang.c (wild_doit): Preserve all flags for a
9307 SEC_SHARED_LIBRARY section.
9308 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9309 computing largest_section.
9311 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9313 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9314 fields of newly created structure.
9316 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9318 * ldmain.c (g_switch_value): New variable.
9319 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9320 (command_line_option): Accept -G and set g_switch_value.
9321 * ldlex.l (COMMAND): Accept -G.
9322 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9324 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9326 Support for linking and loading at different places:
9328 * ldlex.l: Add "AT" keyword.
9329 * ldgram.y: Cleanup, and parse AT.
9330 * ldlang.c (print_output_section_statement): Print output address
9331 of section in map. (lang_size_sections): Fill sections' lma with
9333 * ldlang.h (lang_output_section_statement_type): Add load_base
9336 * ldindr.c (add_indirect): Keep more information in the alias
9338 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9339 attribute from an input section.
9340 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9341 default. (Q_enter_file_symbos): Indirect symbols now are known by
9342 their section, not a special symbol flag.
9343 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9344 (write_file_globals): Write the mapping for an indirect symbol.
9345 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9348 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9350 * ld.texinfo: changes for q1
9352 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9354 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9356 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9358 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9360 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9362 * mips.sc-sh: Added variables which may be overridden by a
9364 * mipsidt.sh: New file; emulation for IDT MIPS board.
9365 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9366 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9367 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9368 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9370 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9372 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9374 * i386bsd.sh, config/i386bsd.mt: New files.
9375 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9377 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9379 * mri.c: Add extern declaration of strdup.
9380 * ldsym.c (KEEP macro): Add spaces around '=' for the
9381 sake of old (e.g. PCC) compilers.
9383 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9385 * ldver.c: Bump to version 2.1.
9387 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9389 * ldgram.y: allow section types without address expressions.
9390 * ldlang.c (lang_relocate_globals): avoid possible hang with
9391 undefined but unreferenced symbols.
9392 * relax.c (relax_section): don't complain if the script file isn't
9393 relaxable but -relax is set
9395 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9397 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9399 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9401 * mipsbig.sh: New file. Big endian MIPS emulation.
9402 * config/mips-big.mt: New file. Use mipsbig emulation.
9403 * configure.in (mips-sgi-irix*): Use target mips-big.
9404 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9405 (em_mipsbig.c): New target. Uses mipsbig.sh.
9407 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9409 * mips.sc-sh: Put .scommon sections into .sbss section.
9411 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9412 rather than always putting them in bfd_com_section.
9413 * ldlang.c (lang_common): If a common symbol is not in
9414 bfd_com_section, put in a section of the same name, rather than
9415 always putting it in section COMMON.
9417 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9419 * ldmain.c (subfile_wanted_p): If we already have a common
9420 definition of a symbol, don't necessarily pull in an object file
9421 that provides a non-common definition.
9423 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9424 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9426 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9427 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9429 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9431 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9434 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9436 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9437 checking for equality to bfd_com_section.
9439 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9441 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9442 targets, linker script.
9443 * mipslit.sh: New file. Little endian MIPS emulation.
9444 * config/mips-lit.mt: New file. Use mipslit emulation.
9445 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9446 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9447 (em_mipslit.c): New target. Uses mipslit.sh.
9449 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9451 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9452 $(tooldir)/bin/gld, so that gcc can find it with or without
9455 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9457 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9458 write_norel. All linking is now done via write_relax. Call
9459 ldsym_write before calling write_relax.
9460 * relax.c: Added copyright.
9461 (write_relax): Renamed from write_relaxnorel. Added relocateable
9462 argument. seclet_dump renamed to bfd_seclet_link.
9463 * relax.h: Added copyright.
9465 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9467 * ldmain.c (decode_library_subfile): Patch from
9468 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9470 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9472 * config/vxworks960.mt renamed to config/i960.mt
9474 * configure.in: sparc-aout emulates a sun4, as does
9475 sparc*-vxworks, i960-nindy uses gld960 emulation
9477 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9479 Fix support for NOLOAD, add INCLUDE
9480 * ldfile.c (ldfile_open_command_file): pass file name to
9482 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9483 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9486 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9488 * Makefile.in, config.h: no more default emulation. Make the lack
9489 of emulation a compile time error
9491 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9493 * configure.in: recognise all sparclite variants, not just 'sparclite'
9495 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9497 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9500 * configure.in: accept *-ericsson-ose for any m68k CPU.
9502 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9503 for each output section.
9505 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9507 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9508 macro bfd_asymbol_bfd as appropriate.
9509 * Makefile.in: Un-duplicate ldlex.c dependency.
9510 * condigure.in: Replace my_host case table by sourcing
9511 ../bfd/configure.host. Allow std-host as the default.
9512 * ldmisc.c: Change logic for C++ name demangling: There is
9513 no initial '_' to remove from stab-derived function names.
9515 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9517 * ldlang.c (lang_init_script_file): don't attach the output file
9518 sections to the script file.
9520 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9521 * ldlang.c (wild): run expansion loop over command line bfd too.
9522 (lang_ini_script_file): initialize more parts of the command line
9524 * ldlex.l: fix DEFINED start states.
9526 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9528 * ld.texinfo: new doc.
9529 * ldgram.y, ldlex.l: understand -y<symbol>
9530 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9531 print info. (add_ysym): new function.
9532 * ldsym.h: (ldsym_type): new define SYM_Y.
9534 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9536 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9537 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9538 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9539 macros with PARAMS. Recreational cleanup. Update copyrights.
9541 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9543 * Makefile.in: pass down the bfd source directory for includes
9545 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9547 * ldlang.c (lang_size_sections): don't change size and address for
9548 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9551 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9553 * relax.c (build_it): re-enable the processing of data_statements
9554 in scripts, makes counted contructor lists work again.
9556 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9558 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9560 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9562 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9565 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9567 * Support for i386-sysv.
9568 configure.in: check for i386-*-sysv* and i386-*-sco*.
9569 i386coff.sc-sh: rewrote to support SVR3 by default.
9570 ldctor.c (find_constructors): preserve stat_ptr.
9571 ldlang.c (wild_doit): initialize vma and size of new output
9572 section to corresponding input section. This is required for
9573 shared library support.
9574 (lang_size_sections): don't modify vma and size of sections which
9575 are never loaded (for shared libraries).
9576 ldwrite.c (copy_and_relocate): copy the contents of any section
9577 which has contents, not just sections which are loaded (for shared
9580 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9582 * ldlang.c (size_input_section): count the sizes of all sections
9585 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9587 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9588 to demangle symbols better
9590 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9592 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9593 exist when linking with -r.
9595 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9597 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9600 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9602 * ldmain.c (linear_library): don't even think about processing
9603 an object file if it's already been done
9605 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9607 * configure.in: the hp9000/300 config file is now hp300
9609 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9611 * config/z8ksim.mt: new file
9613 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9615 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9616 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9618 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9619 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9620 * ldlang.c (lang_add_keepsyms_file): New function.
9621 * ldlex.l: Handle "-retain-symbols-file".
9622 * ldsym.c (keepsyms_file, kept_syms): New vars.
9623 (process_keepsyms): New functihon; reads file, marks symbols for
9625 (write_file_locals): File symbols should always be kept.
9626 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9627 and "-s". Process retain-symbols file before setting symtab.
9628 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9629 (keepsyms_file, kept_syms): Declare them.
9631 * ldmain.c (main): Non-fatal errors should still cause non-zero
9632 exit status even with -r.
9634 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9636 Added initial support for the z8k
9637 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9638 * configure.in, Makefile.in: modified to reflect above
9640 * ldlang.c (lang_check): when linking conflicting architectures,
9641 make the output file reflect at least one of the bad inputs.
9643 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9645 * Makefile.in (install): if $(tooldir) exists, install ld in
9648 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9650 * Makefile.in, configure.in: modified to support i386-coff
9651 * i386coff.sh: new file
9653 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9655 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9656 added m68k-coff emulation mode, stolen from a29k emulation.
9657 Almost certainly wrong, but perhaps better than sun3.
9659 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9661 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9662 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9663 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9664 This is one character shorter, and lets people build on
9665 SVR3 system. (ld__h8300xray.[co] was the killer there;
9666 h8300xray.sc-sh is also overlong, but seems harmless.)
9667 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9668 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9669 * configure.in: Add host isc.
9671 * ldver.c: Call it version 2.0.
9673 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9675 * ldver.c: Bump to version 0.98.
9678 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9680 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9682 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9683 * ldlex.l: Moved comment() to end, since some compilers
9684 otherwise have problems with input() used before it is defined.
9686 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9688 * configure.in: added Solaris 2 and Irix 4 host support.
9690 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9692 * Makefile.in: remove -S flag from the FLEX definition
9694 * configure.in: rewrote, using new style case statement. use
9695 m68k.mt for m68k-aout systems
9697 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9699 * Makefile.in: map "ld" through program_transform_name when
9702 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9704 * cplus-dem.c: Removed. Use the version in libiberty now.
9705 * ldmisc.c: Use new libiberty version of cplus_demangle().
9707 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9709 * gld960.em (gld960_choose_target): default to little endian, not
9712 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9714 * ldlang.c (lang_process): don't pass null pointers when
9715 abs_output_section is what is required.
9716 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9717 used, and pass that down.
9718 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9721 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9723 * configure.in, config/ose68.mt: renamed OSE to ose.
9725 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9727 * ldsym.c (write_file_locals): Reorder check for common or
9728 undefined symbols so that it works.
9730 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9732 * configure.in: accept all m68K family members.
9734 * Makefile.in: always create installation directories.
9736 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9738 * ldlex.l: now parses comment correctly, added ~ to acceptable
9741 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9742 unary -ve constants.
9744 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9745 the command line can't be found.
9747 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9749 * ldlang.h: add new field "loadable" to output_section_statement.
9750 * ldlang.c (lang_output_section_statement_lookup): initilize new
9751 field. (wild_doit): if new field is not set, then stop output
9752 section from being loadable.
9753 (lang_enter_output_section_statement): set the field from the
9755 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9756 * h8300hms.sc-sh, h8300hms.em: get -r right.
9758 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9760 * ldint.texinfo: New internals manual (beginnings thereof).
9761 * PORTING: Removed, merged into ldint.texinfo.
9763 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9765 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9766 cdtest.exp: A test program (copied from libg++/test-install)
9767 that tests that constructor and destructors are handled
9770 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9772 * Makefile.in (install): install from ld.new, renaming during the
9773 copy, or else the next 'make install' needs to re-link ld.
9775 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9777 * configure.in: generalise hp recognition (from sef).
9779 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9781 * configure.in: recognize bsd and hpux hppa configurations.
9782 error messages echo to stderr, not stdout
9784 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9786 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9787 ldmisc.c: removed rcsid's.
9789 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9791 * ldlang.c (lang_map): print changes in sizes due to relaxing
9792 (size_input_section): maintain the delta information.
9793 * ldlang.h: add new field to struct to contain delta info.
9794 * relax.c (relax_section): complain if input not relaxable.
9795 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9798 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9800 * ldmain.c(main): prevent -r and -relax from being on at the same
9803 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9805 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9809 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9811 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9813 * ldlang.c(open_output): set the target arch and machine as soon
9814 as we can. (lang_size_sections): use new macros for setting vma
9817 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9819 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9820 Also deleted an unreachable path to wrs.
9822 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9824 * Makefile.in (install): use -d test for $tooldir before
9825 installing ld there so that $tooldir can be inherited from
9828 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9830 * ldlang.c: Two non-substantial changes for the sake of
9831 the old Portable C Compiler.
9833 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9835 * ldgram.y, ldlex.l: parse ABSOLUTE
9836 * ldexp.c: add support for ABSOLUTE
9838 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9840 * Makefile.in: Added default definitions for HOSTING_CRT0,
9841 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9842 * config/*.mh: Miscellaneous clean-up: Removed definitions
9843 of YACC (since it is not longer used in the Makefile).
9844 Remove HOSTING_* definitions that are subsumed by the
9845 ones added to Makefile.in. Removed most definitions of CC.
9846 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9847 These are no longer needed.
9849 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9851 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9852 rules, since these are used when building a distribution.
9853 * Makefile.in (ldlex.c): Don't re-direct output, since that
9854 leaves a bogus output files if it fails.
9856 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9857 * ldlex.c: Fix some unnecessary flex-specific-isms.
9859 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9861 * ldgram.y: move spurious semicolon
9862 * ldexp.h: fix prototype
9864 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9866 * ld.texinfo: references to linker now say "ld" not "gld".
9868 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9870 changed calling convention for Q_enter_global_ref
9871 * ldexp.c, ldlang.c, ldmain.c: reflect this
9872 * ldver.c: bump version to 1.97.1
9873 * ldindr.c (add_indirect): when an edict declaring an indirect
9874 symbol is found, make sure that any ideas about the symbol being
9875 common are changed if it now known to be defined.
9876 * ldmain.c (linear_library): complain once if archive isn't
9878 * ldlang.h, ldlang.c: make room for and initialize the complain
9881 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9883 * Makefile.in: use flex & bison from ../ if they exist.
9885 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9887 * relax.c (build_it): don't allocate space in the output file for
9888 stuff if -R flag applys to it.
9889 * ldfile.c: merge in VMS filename support
9890 * ldmain.c (main): take out ./ from library path, and close file
9891 before unlinking. Make multiple defs of a symbol create an
9893 * ldmisc.c: fatal errosrs delete output file
9895 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9897 * ldver.c: Increase version number to 1.97, for consistency
9900 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9902 * Makefile.in: FLEX -> LEX.
9904 * ld.texinfo: {} -> @{@}.
9906 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9908 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9909 (and associated change in -c option, now used for these scripts)
9911 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9913 * ldver.c: Bumped version to 1.96 - new release, resync with the
9915 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9916 rather than with raw malloc, makes it easier to track where memory
9918 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9919 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9920 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9923 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9925 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9927 * Makefile.in: use bootstrap for check.
9929 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9931 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9933 * Makefile.in: now use flex, not lex
9934 * ldlex.l, ldlang.c, ldctor.c: lint
9936 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9938 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9939 different sorts of filenames on the command line than in a script.
9941 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9943 * Makefile.in: rework CFLAGS so that they can be passed on the
9944 make command line. Remove MINUS_G. Default CFLAGS to -g.
9946 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9948 * relax.c: added handling for new "padding" seclet type, used to
9949 fill out gaps between section.
9950 * ldgram.y, ldlex.l: now -defsym on the command line is done
9953 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9955 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9957 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9959 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9962 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9964 * Makefile.in (install): Install second copy in $(tooldir)/bin
9965 without $(program_prefix), since that's what gcc expects.
9967 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9969 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9970 * h8300*: fix bit rot and add support for h8300xray target
9971 * go32.sh: target emulation for go32.
9973 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9975 * gld960.em, i960.sc-sh. Fix i960 bit rot
9977 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9979 * Makefile.in: install man page.
9981 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9983 * config/mt-<foo> renamed to <foo>.mt
9984 * config/mh-<foo> renamed to <foo>.mt
9985 * configure.in changed to reflect this
9986 * genscripts.sh now make .xbn files rather than .xN files
9988 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9990 * ldver.h: fix decl of ldversion.
9992 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9994 * Makefile.in: added check target.
9996 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9998 * ldmain.c (Q_enter_file_symbols): now aliases work again
10000 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10002 * Makefile.in: added clean-info target.
10004 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10006 * ldexp.c (exp_print_tree): don't try and follow null pointers
10008 * ldgram.y: remove 11 shift reduce errors
10010 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10012 * Makefile.in: added tooldir and program_prefix.
10014 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10016 * ldlang.c (size_input_section): don't move absolute sections
10020 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10022 * cplus-dem.c: yet another copy of this - maybe it should go into
10024 * ldgram.y: now -V and -v have different actions
10025 * ldver.c: if -V, prints list of emulations compiled in
10026 * ldmisc.c: support for cplus demangling
10029 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10031 * Makefile.in, configure.in: removed traces of namesubdir,
10032 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10033 copyrights to '92, changed some from Cygnus to FSF.
10035 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10037 * Makefile.in: Change mkscript rule into one for ./mkscript
10038 (for the sake of makes that don't realize they're the same).
10039 * PORTING: Add more details.
10040 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10042 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10044 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10045 config/mt-hp300bsd: New port to hp300 running BSD.
10047 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10049 Major rewrite of how ld is configured. The major idea
10050 is to use shell scripts to generate everything.
10051 * generic.em replaces ldtemplate.
10052 * Other *.em files replace various *.c files.
10053 A *.em file is a shell script that generates the corresponding
10054 ld__*.c file that implements an emulation. This is usually
10055 a straight 'cat' of a here-document, possibly with substitutions.
10056 * Script files (*.sc) are places by *.sc-sh scripts.
10057 Again, these are simple shell scripts that 'cat'
10058 here-documents, usually with some substitutions.
10059 The output a *.sc-sh is a script file.
10060 * Each emulation is defined by a short shell script with
10061 extension *.sh that specifies the emulation-specific
10062 parameters (such as the name of the *.sh-sc and *.em
10064 * genscript.sh is the master shell script used to generate
10065 an emulation. It is passed various argument, including
10066 the name a the emulation-speciic *.sh file that it
10067 "sources" to set variables to emulation-specifc parameters.
10068 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10069 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10070 * config/mh-foo: Rename LDEMULATION names as appropriate
10071 (usually 'gldfoo' -> plain 'foo').
10072 * ldwrite.c: Fixed a typo in a comment.
10073 * Makefile.in: Major changes. Removed some the sed
10074 magic to converts scripts, since that is now handled
10075 by genscripts.sh and the *.sc-sh scipt generators.
10076 * config.h: Remove a bunch of macros defining emulations
10077 and targets. This becomes one less file to edit when
10078 adding emulations or targets.
10079 * ldemul.h (struct ld_emulation_xfer_struct): Add
10080 emulation_name and target_name fields.
10081 * ldemul.c, ldemul.h: Define some default functions used
10082 by most emulations (and remove from the *.em scripts).
10083 * ldemul.c (ldemul_choose_target): Search the new
10084 ld_emulations array using a loop (instead of a hardwired
10085 nested if statement).
10086 Define the ld_emulation from the automatically-geenrated
10087 ldemul-list.h. This means you no longer have to edit ldemul.c
10088 to add a new emulation.
10089 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10090 their expansions, since the former no longer exist.
10091 * PORTING: A very rough first draft of a porting guide.
10093 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10094 to be terminated by a new-line (instead of requiring a semicolon).
10096 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10098 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10099 tests for NULL pointers all over the place.
10100 * ldlang.c (lang_process): remember to relocate global symbols
10101 *after* relaxing has done it stuff.
10103 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10105 * config/mt-coff-h8300: use EMUL like everything else
10106 * ldlang.c: (print_padding_statement): print the right address.
10107 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10110 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10112 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10113 * ldlang.c (print_data_statement): print the right address.
10115 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10117 * Makefile.in: The rule for testing ld by re-linking itself
10118 via an intermediate -r link was moved to the ld1 rule
10119 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10120 which allows the bootstrap rule to work.
10121 * ldctor.c (find_constructors): Don't create a constructor
10122 list if it is already defined (as would happen if ld is
10123 invoked by collect).
10125 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10127 * config/mh-sparc.h: now uses libgcc.a
10128 * ldmain.c: quit using exit
10129 * *sc: use *(COMMON) rather than [COMMON]
10130 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10131 to allow preprocessing of .l file.
10132 * Makefile.in: New ldlex.l mangling
10133 * ldexp.c (fold_binary): perform expressions with % and / in
10135 * ldfile.c (open_a): open archives on VMS in a special way
10138 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10140 * ldgram.y: map -M behave in the same way as -Map (sets file name
10142 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10143 whether or not relaxing has been done.
10144 * ldmain.c: don't open a map file if it doesn't have a name
10145 * relax.c: all the brains have moved into bfd.
10146 * ldwrite.c: ammend comment
10148 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10150 * Makefile.in: added relax, also made three stage go through a
10151 partial link stage.
10153 * config.h: if GNU960 defined, then default emulation mode is
10155 * ldexp.h, ldexp.c: map to file hooks
10156 * ldlang.c: map to file hooks
10157 * ldgram.y: added -Map -relax
10158 * ldlex.l: added -relax, -Map
10159 * ldmain.c: open map file
10160 * ldmisc.c: support for map file
10161 * ldwrite.c: new relax magic
10163 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10165 * Makefile.in, config/tm-*.h: Clean up make output, only
10166 pass DEFAULT_EMULATION to ldmain.c.
10168 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10170 * ldver.c: Bump to version 1.94.
10172 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10174 * Makefile.in: infodir belongs in datadir.
10176 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10178 * Makefile.in: Pass -y to bison. (Again;
10179 accidentally deleted by Rich.)
10180 * news.sc, ldgld68k.sc: Define __end as well as _end.
10182 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10184 * ldindr.h: added to contain prototypes of ldindr.c
10185 * ldfile.c: include ctype.h
10186 * ldmain.c: include the requried prototype headers
10187 * ldwrite.c: get_reloc_upper_bound has been renamed
10188 bfd_get_reloc_upper_bound
10190 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10192 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10193 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10194 spaces following hyphens, bsd make can't cope. added
10195 standards.text support and made it look like all the other
10198 * configure.in: configure now runs entirely in objdir so make file
10199 existence checks against ${srcdir}. Mark this directory as
10202 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10204 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10205 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10206 and mandir now keyed off datadir by default.
10208 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10210 * ldver.c: Bumped version to 1.93.
10211 * Makefile.in: Pass -y to bison.
10213 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10215 * config.h: h8 is now coff, not ieee
10216 * h8300hds.sc: reflect the same
10218 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10220 * ldver.c (ldversion()): Update to 1.92.
10221 * ldctor.c: There are two places constructor sets
10222 can be defined. One of them checked for an existing
10223 duplicate, the other didn't. Unfortunately, the latter
10224 was called after the former ...
10225 So, factor out code for inserting a new element into
10226 constructor_name_list (after checking for a duplicate)
10227 into a new function add_constructor_name, and call
10228 it from both aforementioned places (ldlang_add_constructor
10229 and ldlang_check_for_constructors).
10231 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10233 * Makefile.in: Rename .c files generated from ldtemplate
10234 to have names starting with ld__. This helps 'make clean'.
10236 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10238 * Makefile.in: Take out the version number for install
10239 * m88kbcs.sc: put in contructor blocks.
10241 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10243 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10244 parameter, a format, and an arg pointer, and rename it to
10245 vfinfo(). Write info() in terms of new vfinfo().
10246 New einfo() is the same as info(), except it writes to stderr.
10247 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10248 ldmisc.c: Replace "error" calls to info() by new einfo().
10250 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10252 * ldlex.l ldgram.y: made -V option do same as -v
10253 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10256 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10257 i386 aout changes from Bob Kukura
10258 * Makefile.in, config.h: added i386aout support
10259 * configure.in: fixed /h-{myhost} typo
10260 * ldgram.y: -MM now gives more boring map.
10261 * ldlang.c: now does D_PAGED flag the right way.
10262 * ldsym.c: -MM flags does the right thing.
10264 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10266 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10267 * ldlang.c (init_os): Compensate for BFD change,
10268 where bfd_make_section now returns NULL for a duplicate
10269 section request, instead of the old section.
10271 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10273 * ldver.c: Bump to version 1.91 (consistent with binutils).
10275 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10277 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10278 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10279 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10280 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10281 Add or update copyright notices.
10283 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10285 * README: New file.
10286 * Makefile.in: Changed installation directory name scheme
10287 to be consistent with gcc. Also changed 'install'.
10289 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10291 * Makefile.in: new targets ld.mm, ld.me
10293 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10295 * Makefile.in, ldtemplate: Need to use separate scripts
10296 for -n and -N options. Yet more complication.
10298 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10300 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10301 work). Add some lines to avoid Sun Make VPATH bugs.
10303 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10305 * news.sc: Add alignment for data segment.
10306 * ldtemplate: Add (yet another) script to get for -n or -N
10307 options. (These need different alignment than ZMAGIC files.)
10308 * Makefile.in: Add stuff for new foo.xn scripts.
10309 These are generated by replacing "ALIGN(0x...00)" by ".".
10311 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10313 * Makefile.in: new targets ld.ms, ld-index.ms
10314 ld.texinfo: remove tabs, other cleanups for texi2roff
10316 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10318 * ldmain.c (main): Make config.magic_demand_paged be true
10319 by default. Don't set the WP_TEXT and D_PAGED flags of
10320 output_bfd here; it's too late, so set it when output_bfd
10321 is created (in ldlang.c). Also fix setting of EXEC_P flag
10322 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10323 * ldlang.c: Remove some duplicate extern declarations.
10324 * ldgram.y: Fixes to -N and -n options.
10325 * Makefile.in: Recognize upper case letters in sed script
10326 to remove assignments from script files.
10327 * ldtemplate: Don't assukme that -N or -n options
10328 imply use of -r script.
10329 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10331 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10333 * ldtemplate: include bfd.h before sysdep.h.
10335 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10337 Restructure configuration scheme for bfd, binutils, ld.
10339 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10340 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10341 Change some config names to match other dirs.
10342 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10344 * config/: Rename some config files to match up h-*.h names.
10345 Remove all the HOST_SYS definitions from the config files.
10347 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10349 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10350 * ldtemplate: Remove ldfile_add_library_path calls;
10351 just use the SEARCH_DIR commands in the script files.
10352 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10353 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10354 This is primarily intended for cross-linking, where you would
10355 place libaries in a different place than native libraries.
10356 Also, emulations made from ldtemplate now use $(srcdir).
10357 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10358 form; people can use the Makefile's LIB_PATH to override.
10360 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10362 * Makefile.in: fix target ld.dvi, add target ld.info
10363 ld.texinfo: make info filename ld.info
10365 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10367 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10369 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10370 few BFD types & enums.
10377 version-control: never