1 2000-07-10 Alan Modra <alan@linuxcare.com.au>
3 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
5 From Ryan Bradetich <rbradetich@uswest.net>
6 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
8 2000-07-09 Alan Modra <alan@linuxcare.com.au>
10 Changes to create multiple linker stubs, positioned immediately
11 before the section where they are required.
12 * emultempl/hppaelf.em: Include elf32-hppa.h.
13 (stub_sec, file_chain): Delete.
14 (hppaelf_create_output_section_statements): Don't make a stub
16 (hook_stub_info): New struct.
17 (hook_in_stub): New function.
18 (hppaelf_add_stub_section): New function.
19 (hppaelf_finish): Do nothing for relocateable links. Modify the
20 call to elf32_hppa_size_stubs. Move code for updating section
22 (hppaelf_layaout_sections_again): ..to here, a new function.
24 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
25 broken list handling. Pass in a pointer to the list.
26 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
28 (hppaelf_before_parse): Prototype.
29 (hppaelf_set_output_arch): Prototype.
30 (hppaelf_create_output_section_statements): Prototype.
31 (hppaelf_delete_padding_statements): Prototype.
32 (hppaelf_finish): Prototype.
35 * emultempl/hppaelf.em: Include ctype.h.
36 (struct orphan_save): New.
37 (gld${EMULATION_NAME}_place_orphan): New.
38 (output_rel_find): New.
39 (hppaelf_get_script): Update from elf32.em.
40 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
41 Change emulation_name field to "${EMULATION_NAME}". Add
42 gld${EMULATION_NAME}_place_orphan.
44 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
45 ehppalinux.o, sort it. Regenerate dependencies.
46 (ehppalinux.c): Depend on hppaelf.em
47 * Makefile.in: Regenerate.
49 * configure.tgt: targ_emul=hppalinux for hppa*linux
51 * emulparams/hppalinux.sh: New.
52 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
54 2000-07-08 Alan Modra <alan@linuxcare.com.au>
56 * lexsup.c (parse_args): Copy section name.
58 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
60 * ld/emultempl/pe.em: institute the following search order for
61 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
62 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
63 static lib (libfoo.a) if none of the above are found.
65 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
67 * ld/emultempl/pe.em (pe_enable_auto_image_base): New variable.
68 (longopts): New --{enable,disable}-auto-image-base options.
69 (gld_${EMULATION_NAME}_list_options): Document.
70 (gld_${EMULATION_NAME}_parse): Handle.
71 (strhash): New static function.
72 (compute_dll_image_base): New static function.
73 (gld_${EMULATION_NAME}_set_symbols): Use.
75 2000-07-05 DJ Delorie <dj@redhat.com>
79 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
81 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
82 * emulparams/elf32btsmip.sh: New file.
83 * Makefile.am: Add traditional mips target.
84 * Makefile.in: Rebuild.
86 2000-07-01 H.J. Lu <hjl@gnu.org>
88 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
89 automake to use YLWRAP.
90 * Makefile.in: Rebuild.
92 2000-07-01 Alan Modra <alan@linuxcare.com.au>
94 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
95 (CLEANFILES): Add DEPA.
96 * Makefile.in: Regenerate.
98 2000-06-30 Timothy Wall <twall@ppc>
100 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
101 the page in the upper octet of the address.
103 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
105 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
107 2000-06-24 Alan Modra <alan@linuxcare.com.au>
109 * NEWS: arm-elf does --gc-sections too.
111 2000-06-22 Alan Modra <alan@linuxcare.com.au>
113 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
115 * Makefile.in: Regenerate.
117 2000-06-21 H.J. Lu <hjl@gnu.org>
119 * Makefile.am: Rebuild dependency.
120 * Makefile.in: Rebuild.
122 2000-06-20 H.J. Lu <hjl@gnu.org>
124 * Makefile.am: Rebuild dependency.
125 * Makefile.in: Rebuild.
127 2000-06-20 Timothy Wall <twall@cygnus.com>
129 * scripttempl/tic54xcoff.sc: New.
130 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
131 * gen-doc.texi: Add flag for TI COFF.
132 * ld.texinfo: Add documentation for TI COFF handling switches.
133 * emultempl/ticoff.em: New. TI COFF handling.
134 * configure.tgt: Add tic54x target.
135 * Makefile.am: Add tic54x target.
136 * Makefile.in: Ditto.
138 2000-06-20 Alan Modra <alan@linuxcare.com.au>
140 * ldmain.c (set_scripts_dir): Correct pointer comparison when
141 checking for backslashes.
143 2000-06-19 Alan Modra <alan@linuxcare.com.au>
145 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
147 2000-06-18 Alan Modra <alan@linuxcare.com.au>
149 * NEWS: Update list of targets supporting --gc-sections.
151 * scripttempl/elf.sc: KEEP .eh_frame contents.
152 * scripttempl/elfd30v.sc: Same here.
154 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
156 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
158 * Makefile.in: Rebuild.
159 * configure.tgt: Recognize m68hc12 and m68hc11.
160 * scripttempl/elfm68hc12.sc: New file.
161 * emulparams/m68hc12elfb: New emulation.
162 * emulparams/m68hc12elf: New emulation.
163 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
164 (includes a memory.x script to define the ROM and RAM banks).
165 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
166 New configuration files for support of Motorola 68hc11
168 2000-06-15 Alan Modra <alan@linuxcare.com.au>
170 * ldmain.c (main): Only change SEC_READONLY for final link.
172 2000-06-13 H.J. Lu <hjl@gnu.org>
174 * configure: Regenerate.
176 2000-06-08 David O'Brien <obrien@FreeBSD.org>
178 * configure.in (VERSION): Update to show this is the CVS mainline.
180 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
182 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
183 input objects to be ECOFF.
184 (check_sections): einfo takes %B, not %P, to print a BFD name.
186 2000-06-05 Michael Matz <matz@ifh.de>
188 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
191 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
193 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
195 * emulparams/avr1200.sh (STACK): Define as 0.
196 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
197 * emulparams/avr4433.sh (STACK): Likewise.
198 * emulparams/avr44x4.sh (STACK): Likewise.
199 * emulparams/avr85xx.sh (STACK): Likewise.
200 * emulparams/avrmega103.sh (STACK): Likewise.
201 * emulparams/avrmega161.sh (STACK): Likewise.
202 * emulparams/avrmega603.sh (STACK): Likewise.
203 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
204 (__stack): Define from ${STACK} for main().
206 2000-05-26 Alan Modra <alan@linuxcare.com.au>
208 * Makefile.am: Update dependencies with "make dep-am"
209 * Makefile.in: Regenerate.
211 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
213 * ldmain.c: Include filenames.h.
214 (set_scripts_dir): Support backslashes in program name.
216 2000-05-22 Igor Shevlyakov <igor@windriver.com>
218 * ldmain.c (main): When deciding if ".text" section should be
219 read-only, don't forget to reset SEC_READONLY because it
220 could be already set.
222 2000-05-22 Thomas de Lellis <tdel@windriver.com>
224 * ld.1: Add documentation for new command line option:
225 --section-start <sectionname>=<sectionorg>
226 This is a generic version of -Ttext etc. which accepts
227 any section name as a parameter instead of just text/data/
229 * ld.texinfo: More docs.
231 * lexsup.c: (parse_args): Recognize new command line option.
232 (ld_options): Add new option.
234 2000-05-18 H.J. Lu <hjl@gnu.org>
236 * lexsup.c (parse_args): `i' == `r', not `q'.
238 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
240 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
242 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
243 Rick Gorton <gorton@scrugs.lkg.dec.com>
245 Add support for '-q' == '--emit-relocs' switch.
246 * ldmain.c (main): Default to false.
247 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
248 * NEWS: Describe the emitrelocations switch.
249 * ld.texinfo: Describe the emitrelocations switch.
251 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
253 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
254 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
255 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
258 2000-05-15 David O'Brien <obrien@FreeBSD.org>
260 * lexsup.c (parse_args): Update the year in the copyright notice.
262 2000-05-13 Alan Modra <alan@linuxcare.com.au>
264 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
265 Replace defines with those from intl/libgettext.h to quieten gcc
268 2000-05-10 H.J. Lu <hjl@gnu.org>
270 * ldlang.c (open_input_bfds): Don't load the same file within
271 a group again if the whole archive has been loaded already.
273 2000-05-03 Alan Modra <alan@linuxcare.com.au>
275 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
276 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
279 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
281 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
283 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
284 host "ia64-*-linux-gnu*".
286 2000-04-29 Andreas Jaeger <aj@suse.de>
288 * ld.h: Correctly check GCC version.
290 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
292 * Makefile.am: Add PA64 support. Add missing dependencies for
294 * Makefile.in: Rebuilt.
295 * configure.tgt: Add PA64 support (currently disabled).
297 2000-04-25 Alan Modra <alan@linuxcare.com.au>
299 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
300 (output_rel_find): New function.
301 (hold_section, hold_use): Delete.
302 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
303 hold_interp): Make local to place_orphan.
304 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
305 rather than place_section to find possible previous use of orphan.
306 Similarly find the place-holder output sections. Use returned
307 value from lang_enter_output_section_statement rather than calling
308 lang_output_section_statement_lookup.
309 * emultempl/armelf.em: Same here.
310 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
312 * ldlang.c (lang_enter_output_section_statement): Return output
314 * ldlang.h (lang_enter_output_section_statement): Change
317 * ldlang.h (lang_output_section_statement): Export it.
318 * ldlang.c (lang_output_section_statement): Ditto.
320 2000-04-24 Nick Clifton <nickc@cygnus.com>
322 * ld.texinfo (Output Section Data): Add note that section data
323 commands cannot appear outside of section directives.
325 2000-04-2 Matthew Green <mrg@cygnus.com>
327 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
329 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
330 David Mosberger <davidm@hpl.hp.com>
332 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
333 (eelf64_ia64.c): New rule.
334 * Makefile.in: Rebuild.
335 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
336 * emulparams/elf64_ia64.sh: New file.
338 2000-04-21 Richard Henderson <rth@cygnus.com>
340 * scripttempl/elfd30v.sc: Place .gcc_except_table.
342 2000-04-19 Alan Modra <alan@linuxcare.com.au>
344 * dep-in.sed: Match space at start of file name, not at end.
346 2000-04-18 H.J. Lu <hjl@gnu.org>
348 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
349 lang_leave_output_section_statement () after calling
350 lang_enter_output_section_statement ().
351 * emultempl/armelf.em: Likewise.
353 2000-04-18 Alan Modra <alan@linuxcare.com.au>
355 * emultempl/elf32.em (struct orphan_save): Add section field.
356 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
357 better order, and place first orphan section as we did before the
358 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
359 Don't call make_bfd_section here, let wild_doit do the job for us.
360 Don't build a statement list when we'll only throw it away.
361 * emultempl/armelf.em: Ditto.
362 * emultempl/pe.em: Similarly.
364 2000-04-14 Geoff Keating <geoffk@cygnus.com>
366 * scripttempl/elfppc.sc: Remove.
367 * emulparams/elf32ppc.sh: Use elf.sc.
368 * emulparams/elf32lppc.sh: Use elf.sc.
369 * emulparams/elf32ppclinux.sh: Use elf.sc.
370 * emulparams/elf32ppcsim.sh: New file.
371 * emulparams/elf32lppcsim.sh: New file.
372 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
373 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
374 * Makefile.in: Regenerate.
375 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
377 2000-04-14 Alan Modra <alan@linuxcare.com.au>
379 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
380 ~SEC_ALLOC sections too. Init start address of debug sections.
381 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
382 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
383 Also set all relocateable section start addresses.
385 2000-04-13 Geoff Keating <geoffk@cygnus.com>
387 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
388 Add new BSS_PLT variable for when .plt need not be contained in
389 the file. Move _etext so that it is also after .fini, and provide
390 both etext and _etext with a leading underscore. Mark the start
393 2000-04-12 Alan Modra <alan@linuxcare.com.au>
395 * emultempl/elf32.em (struct orphan_save): New.
396 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
397 hold_interp): Make them struct orphan_save.
398 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
399 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
400 the end of the relevant section list. Also add associated section
401 statements to the end of any previous orphan statements.
402 * emultempl/armelf.em: Similarly.
403 * emultempl/pe.em: Similarly.
405 2000-04-11 Alan Modra <alan@linuxcare.com.au>
407 * ld.texinfo (Simple Example): Remove extraneous paragraph.
409 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
411 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
412 --enable-build-warnings option.
413 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
414 * Makefile.in, configure: Re-generate.
416 2000-04-04 Alan Modra <alan@linuxcare.com.au>
418 * po/ld.pot: Regenerate.
420 * lexsup.c (help): Restore translated part of bug string.
422 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
423 (DEP): Quote when passing vars to sub-make. Add warning message
425 (DEP1): Rewrite for "gcc -MM".
426 (CLEANFILES): Add DEP2.
428 * Makefile.in: Regenerate.
430 2000-04-03 Alan Modra <alan@linuxcare.com.au>
432 * ld.h: #include "bin-bugs.h"
433 * lexsup.c (help): Use REPORT_BUGS_TO.
435 2000-03-27 Denis Chertykov <denisc@overta.ru>
437 * configure.tgt (avr-*-*): New target support.
438 * Makefile.am: Likewise.
439 * scripttempl/elf32avr.sc: New script file.
440 * emulparams/avr1200.sh: New file.
441 * emulparams/avr23xx.sh: New file.
442 * emulparams/avr4433.sh New file.
443 * emulparams/avr44x4.sh New file.
444 * emulparams/avr85xx.sh New file.
445 * emulparams/avrmega103.sh New file.
446 * emulparams/avrmega161.sh New file.
447 * emulparams/avrmega603.sh New file.
448 * Makefile.in: Regenerate.
450 2000-03-09 Andreas Jaeger <aj@suse.de>
452 * Makefile.am (check-DEJAGNU): Also unset LANG.
453 * Makefile.in: Rebuild.
455 2000-03-06 Ian Lance Taylor <ian@zembu.com>
457 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
460 2000-03-02 H.J. Lu <hjl@gnu.org>
462 * emulparams/elf32mcore.sh: Include "getopt.h".
464 2000-03-01 Ian Lance Taylor <ian@zembu.com>
466 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
468 2000-03-01 H.J. Lu <hjl@gnu.org>
470 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
471 * emulparams/shpe.sh: Likewise.
473 2000-03-01 Nick Clifton <nickc@cygnus.com>
475 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
476 to unused parameters.
478 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
479 functions only used by DLL code.
480 (_place_orphan): Initialise 'dollar'.
482 2000-03-01 H.J. Lu <hjl@gnu.org>
484 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
485 indicate if the undefined symbol is a fatal error or not.
486 Don't delete the output file if "fatal" is false.
488 2000-02-29 H.J. Lu <hjl@gnu.org>
490 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
491 Set LC_COLLATE and LC_ALL to null and export them. It is for
492 sort which expects the C locale.
493 Add $(LIBS) to all $(HOSTING_LIBS).
494 * Makefile.in: Rebuild.
496 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
498 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
499 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
500 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
501 (ld_emulation_xfer_struct): Add missing NULL initialiser for
502 find_potential_libraries.
504 2000-02-28 Jim Blandy <jimb@redhat.com>
506 * ldgram.y (exclude_name_list): Don't require a comma to separate
507 list entries; the lexer considers commas to be valid part of a
508 filename, so in something like `foo, bar' the comma is considered
509 part of the first filename, `foo,'.
510 * ld.texinfo: Update section on EXCLUDE_FILE lists.
512 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
514 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
515 host "i[3456]86-*-freebsdelf*".
517 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
519 * scripttempl/i386go32.sc: Move misplaced semicolons.
521 2000-02-25 Ian Lance Taylor <ian@zembu.com>
523 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
524 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
525 (eelf64hppa.c, ehppaelf.c): Remove targets.
526 * Makefile.in: Rebuild.
528 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
530 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
531 GNU/Linux/sparc, but keep the default as 32.
533 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
534 it default if sparcv9 or sparc64.
536 2000-02-24 Nick Clifton <nickc@cygnus.com>
538 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
539 * Makefile.in: Regenerate.
540 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
542 * ldemul.h (ld_emulation_xfer_struct): Add new field:
543 find_potential_libraries.
544 * ldemul.c (ldemul_find_potential_libraries): New function.
546 * ldfile.c (ldfile_open_file_search): Allow function to be
548 (ldfile_open_file): Call ldemul_find_potential_libraries.
549 * ldfile.h: Add prototype for ldfile_open_file_search.
551 * pe-dll.c: Add support for ARM, MIPS and SH targets.
553 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
554 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
556 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
557 (gld_X_find_potential_libraries): New function. Search for
558 libraries called "*.lib".
560 * scriptempl/pe.sc: Add .pdata section.
562 2000-02-23 Richard Henderson <rth@cygnus.com>
564 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
565 Add and use memory regions.
567 2000-02-23 Linas Vepstas (linas@linas.org)
569 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
571 * Makefile.am: Add support for Linux/IBM 370.
572 * configure.tgt: Likewise.
574 * Makefile.in: Regenerate.
576 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
578 * ldlang.c (print_input_section, print_data_statement,
579 print_reloc_statement, print_padding_statement, insert_pad,
580 size_input_section, lang_check_section_addresses,
581 lang_size_sections, lang_do_assignments, lang_set_startof,
582 lang_one_common): Change `opb' to unsigned.
583 (lang_do_assignments): Also change `size' to unsigned.
585 2000-02-16 Richard Henderson <rth@cygnus.com>
587 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
589 2000-02-16 Timothy Wall <twall@cygnus.com>
591 * mri.c (mri_draw_tree): Add default LMA region argument to call
592 to lang_leave_output_section_statement.
593 * ldlang.h: Update prototypes with LMA region arguments.
594 * ldlang.c (lang_size_sections): Encapsulate region bounds
595 checking in os_check_region call.
596 (os_check_region): New function.
597 (lang_output_section_statement_lookup): Initialize lma_region.
598 (lang_leave_output_section_statement): Add LMA region argument.
599 (lang_leave_overlay): Ditto.
600 * ldgram.y: Handle LMA region syntax.
601 * ld.texinfo (Output Section Description): Describe LMA region usage.
602 * emultempl/armelf.em (gld$place_orphan): Add default value for
603 lma region in call to lang_leave_output_section_statement.
604 * emultempl/elf32.em (gld$place_orphan): Add default value for
605 lma region in call to lang_leave_output_section_statement.
606 * emultempl/pe.em (gld$place_orphan): Add default value for
607 lma region in call to lang_leave_output_section_statement.
610 2000-02-04 Timothy Wall <twall@redhat.com>
612 * ldlang.c (lang_check_section_addresses): Use bytes instead of
613 octets when calculating section end addresses.
615 2000-02-04 Timothy Wall <twall@redhat.com>
617 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
619 2000-02-03 Timothy Wall <twall@redhat.com>
621 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
623 * ld/ldlang.c (print_input_section, print_data_statement,
624 print_reloc_statement, print_padding_statement): Print target
625 address values and section sizes as bytes, not octets.
626 (insert_pad) Calculate padding size in octets, and adjust "dot"
628 (size_input_section) Always adjust "dot" by bytes, not octets.
629 (lang_check_section_addresses, lang_do_assignments) Adjust
630 "dot" by bytes, not octets. Use the larger of the directive size
631 or octets_per_byte for the number of octets actually allocated in
633 (lang_set_startof) Make sure STARTOF returns a target address.
634 (lang_one_common) Record size changes in octets.
635 (lang_abs_symbol_at_end_of) Section end symbol's value is
636 recorded in target bytes.
637 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
638 to be clear about behavior when an octet is smaller than one byte.
640 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
642 * ldcref.c (output_cref): Don't pass message strings to printf
646 * ldmisc.c (vfinfo): Same here.
649 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
651 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
652 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
653 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
654 Add missing NULL initialisers, and comments.
656 * testsuite/ld-srec/sr3.cc (__rethrow): New.
658 2000-01-21 Nick Clifton <nickc@cygnus.com>
660 * ldlang.c (lang_size_sections): Fix typo in comment.
662 2000-01-18 H.J. Lu <hjl@gnu.org>
664 * ldlang.c (lang_size_sections): Also update the current
665 address of a region if the SEC_NEVER_LOAD bit is not set.
667 2000-01-10 Philip Blundell <pb@futuretv.com>
669 * configure.tgt (arm*-*-conix*): New target.
671 2000-01-07 Nick Clifton <nickc@cygnus.com>
673 * ld.texinfo (Options): Remind users to preceed linker command
674 line switches with -Wl, (or whatever is appropriate) if it is
675 being invoked by a comnpiler driver program.
676 Fix description of the behaviour of the -n command line switch.
678 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
680 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
682 * ld.texinfo (EXCLUDE_FILE): Update documentation.
683 * ldgram.y (wildcard_spec): Support a list of excluded_files.
684 (exclude_name_list): New.
685 ldlang.c (walk_wild_section): Support list of excluded files.
686 (print_wild_statement): Likewise.
687 (lang_add_wild): Likewise.
688 * ldlang.h (lang_wild_statement_type): Likewise.
689 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
691 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
693 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
694 (process_def_file): Use.
695 (pe_dll_compat_implib): New variable.
698 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
699 pe_dll_compat_implib.
701 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
702 compat-implib options.
703 (gld_${EMULATION_NAME}_list_options): List new options.
704 (gld_${EMULATION_NAME}_parse_args): Handle.
706 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
709 * deffilep.y (opt_name): Allow "." in name.
711 1999-12-02 Nick Clifton <nickc@cygnus.com>
713 * Makefile.am: Fix arm-epoc-pe dependencies.
714 * Makefile.in: Regenerate.
716 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
718 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
719 EPOC by placing .rdata into .text.
721 1999-11-26 Andreas Schwab <schwab@suse.de>
723 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
724 STRINGIFY. Use yes/no instead of true/false as value for cache
726 * configure: Regenerate.
728 1999-11-24 Nick Clifton <nickc@cygnus.com>
730 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
731 attributes in order to be checked.
733 1999-11-22 Nick Clifton <nickc@cygnus.com>
735 * ldlang.c (lang_check_section_addresses): Fix test to determine
736 if a section should be tested.
737 (IGNORE_SECTION): New macro.
739 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
741 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
742 Clean up code to use EXTRA_SHLIB_EXTENSION.
744 1999-11-03 Nick Clifton <nickc@cygnus.com>
746 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
747 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
749 1999-11-01 Steve Chamberlain <sac@pobox.com>
751 * ldlang.c (section_already_linked): Rework to use hash table.
752 (already_linked_newfunc): New function.
753 (already_linked_table_init): New function.
754 (already_linked_table_free): New function.
755 (lang_process): Initialize and free the already_linked hash table.
757 1999-10-27 Andreas Jaeger <aj@suse.de>
759 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
760 target "mips*-*-linux-gnu*".
762 1999-10-27 Scott Bambrough <scottb@netwinder.org>
764 * emultempl/armelf.em: Include ctype.h to prevent compile time
767 1999-10-26 Nick Clifton <nickc@cygnus.com>
769 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
770 underscore from prototype.
771 * emultempl/armelf.em (gld{}_finish): Remove extraneous
772 underscore from prototype.
774 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
776 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
777 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
778 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
779 (.rel.sbss): Make like .rel.bss.
780 (.rela.sbss): Make like .rel.bss.
781 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
783 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
786 1999-09-29 Andrew Haley <aph@cygnus.com>
788 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
789 merging sections when not relocating.
791 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
793 * pe-dll.c (process_def_file): Move the offset lookup from here to
794 (fill_exported_offsets): here. New static function.
797 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
799 * deffilep.y (tokens): Add upper and lower case versions of DATA,
800 CONSTANT, NONAME and PRIVATE tokens.
801 (command): Use DATAU.
802 (expline): Allow for drectve syntax as well.
803 (exp_opt_list): Likewise.
805 * pe-dll.c (make_one): Only generate the idata entries for data
808 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
810 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
813 1999-09-26 Nick Clifton <nickc@cygnus.com>
815 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
816 (.sbss): Accept sections names .sbss.*
818 1999-09-22 Nick Clifton <nickc@cygnus.com>
820 * Makefile.am: Add earm_epoc_pe.c build target.
822 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
824 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
825 they've been renamed to ".stub", which is handled automatically
828 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
830 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
831 (DATA_START_SYMBOLS): Kill __hp_load_map definition
833 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
835 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
836 Use the same filename extension for the bfd_elf_dt_needed_name call
837 as we did for finding the library.
839 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
840 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
842 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
844 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
846 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
847 (SHLIB_DATA_ADDR): Likewise.
849 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
851 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
852 the .plt, .dlt, .opd into a single output section. Provide values
853 for __gp and __hp_load_map.
855 1999-09-14 Michael Meissner <meissner@cygnus.com>
857 * configure.in (Canonicalization of target names): Remove adding
858 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
859 generates $ac_config_sub with a ${CONFIG_SHELL} already.
860 * configure: Regenerate.
862 1999-09-14 Donn Terry <donn@interix.com>
864 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
867 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
869 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
870 * config.in: Add EXTRA_SHLIB_EXTENSION.
872 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
873 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
876 1999-09-14 Nick Clifton <nickc@cygnus.com>
878 * Makefile.in: Add earm_epoc_pe.c build target.
880 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
882 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
884 1999-09-13 Donn Terry <donn@interix.com>
886 * emultempl/pe.em: Remove the output file at the start, in case it
889 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
891 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
892 Search for file with .sl extension if no file with a .so extension
895 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
896 at the start of the .dlt output section.
898 1999-09-12 Ian Lance Taylor <ian@zembu.com>
900 * pe.em: Don't include "../bfd/libbfd.h".
901 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
904 * pe-dll.h: New file.
905 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
907 (edata_sz, reloc_sz): Change from int to size_t.
908 (pe_details_type): Change type of imagebase_reloc from int to
910 (pe_detail_list): Fully initialize last entry.
911 (pe_dll_id_target): Change parameter to const.
912 (pe_dll_generate_def_file): Likewise.
913 (pe_dll_generate_implib): Likewise.
914 (pe_implied_import_dll): Likewise. Change dll_name to const.
915 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
917 (init): Fully initialize __dll__ entry.
918 (gld_${EMULATION_NAME}_after_open): Remove unused variables
919 sequence, elt, and i.
920 * deffile.h: Add preprocessor guard.
921 * deffilep.y (def_debug): Remove.
922 * Makefile.am: Rebuild dependencies.
923 (HFILES): Add pe-dll.h.
925 1999-09-12 Donn Terry <donn@interix.com>
927 * ld.h (ld_abort): Declare.
929 * ldmisc.c (ld_abort): Define.
931 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
932 Move .bss section after .rdata. Move .reloc section after .rsrc.
934 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
937 * lexsup.c (parse_args): If we get an unrecognized argument,
940 * ldlang.c (section_already_linked): Use comdat information if it
943 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
944 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
945 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
946 defined, rather than a.exe.
947 (init): Define __subsystem__ as ${SUBSYSTEM}.
948 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
951 1999-09-12 Ian Lance Taylor <ian@zembu.com>
953 * ldlang.c (open_output): Change local variable desired_endian
954 from int to enum bfd_endian.
956 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
958 * emulparams/armpe.sh: Likewise.
959 * emulparams/morepe.sh: Likewise.
960 * emulparams/ppcpe.sh: Likewise.
961 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
962 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
964 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
966 * emulparms/elf64hppa.sh (LIB_PATH): Define.
968 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
969 unwinders so that they are closer to the text section.
970 (OTHER_BSS_SECTIONS): Define.
971 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
972 (INIT_START, INIT_END): Define.
973 (FINI_START, FINI_END): Define.
974 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
975 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
977 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
979 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
982 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
984 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
986 1999-09-09 Andreas Schwab <schwab@suse.de>
988 * ld.texinfo: Fix arguments of @var to not contain punctuation.
990 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
992 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
994 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
996 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
998 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1000 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1002 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1004 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1005 target "arm*-*-linux-gnu*"
1007 1999-09-04 Steve Chamberlain <sac@pobox.com>
1009 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1010 * emulparams/pjelf.sh: New file.
1011 * emulparams/pjlelf.sh: New file.
1012 * scripttempl/pj.sc: New file.
1013 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1014 (epjelf.o, epjlelf.o): New targets.
1015 * Makefile.in: Rebuild.
1017 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1019 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1020 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1022 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1024 * emulparams/elf64hppa.sh: New file.
1025 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1026 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1027 (eelf64hppa.c): Add dependencies.
1028 * Makefile.in: Rebuilt.
1030 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1032 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1033 * emulparams/armelf_linux.sh: Likewise.
1034 * emulparams/armelf_linux26.sh: Likewise.
1036 1999-08-24 Nick Clifton <nickc@cygnus.com>
1038 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1040 * configure.tgt (arm-*-netbsd*): New target.
1041 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1042 (earmnbsd.c): New rule with deps.
1043 * Makefile.on: Regenerate.
1044 * emulparams/armnbsd.sh: New file.
1046 1999-08-23 Nick Clifton <nickc@cygnus.com>
1048 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1049 Implement --base-file command line switch.
1051 * emultempl/elf32.em: Add ability for individual targets to have
1052 their own command line switches by defining PARSE_AND_LIST_ARGS.
1054 1999-08-19 Andreas Schwab <schwab@suse.de>
1056 * configure.host: Use ${CC} instead of gcc for finding compiler
1059 1999-08-11 Nick Clifton <nickc@cygnus.com>
1061 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1063 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1065 * scripttempl/i386go32.sc: Handle g++ exception sections.
1067 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1069 From Wally Iimura <iimura@microunity.com>:
1070 * ldlang.c (lang_size_sections): When checking whether an address
1071 is within a region, don't get confused by wrapping around at the
1072 end of the address space.
1074 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1076 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1079 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1080 MKDEP. Rebuild dependencies.
1081 * Makefile.in: Rebuild.
1083 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1085 * configure.host (sparc-*-linux-gnu*): New host.
1086 (sparc64-*-linux-gnu*): New host.
1088 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1090 * lexsup.c (is_num): Reindent.
1091 (parse_args): Mention program name in error message.
1093 * emultempl/ostring.sed: Rename from stringify.sed.
1094 * emultempl/astring.sed: New file.
1095 * Makefile.am (stringify.sed): New target.
1096 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1098 * configure.in: Define and substitute STRINGIFY.
1099 * emultempl/*.em: Use stringify.sed from build directory rather
1100 than source directory.
1101 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1103 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1104 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1105 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1106 * configure, Makefile.in: Rebuild.
1108 1999-08-05 Donn Terry <donn@interix.com>
1110 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1111 INITIAL_SYMBOL_CHAR.
1112 * emulparams/i386pe_posix.sh: New file.
1113 * Makefile.am (YACC): If bison is not in the source tree, use
1114 @YACC@ rather than bison -y.
1115 (LEX): If flex is not in the source tree, use @LEX@ rather than
1117 (ALL_EMULATIONS): Add ei386pe_posix.o.
1118 (ei386pe_posix.c): New target.
1119 * configure.tgt (i[3456]86-*-interix*): New target.
1120 * configure.host (i[3456]86-pc-interix*): New host.
1121 * Makefile.in: Rebuild.
1123 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1125 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1126 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1128 1999-08-03 H.J. Lu <hjl@gnu.org>
1130 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1132 * Makefile.in: Rebuild.
1134 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1136 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1137 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1138 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1140 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1141 thumb-*-linux-gnu*): New targets.
1143 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1145 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1147 * configure.bat: Remove; obsolete.
1148 * emulparams/go32.sh: Remove; obsolete.
1149 * scripttempl/go32coff.sc: Remove; obsolete.
1151 1999-07-21 H.J. Lu <hjl@gnu.org>
1153 * configure.tgt (mips*el-*-vxworks*): New target.
1155 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1157 * configure.tgt (i[3456]86-*-vxworks*): New target.
1159 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1161 * ldlang.c (lang_gc_sections): Only handle the start symbol
1162 specially if there is one.
1164 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1166 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1167 .MIPS.events and .MIPS.content handling.
1168 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1170 1999-07-17 Nick Clifton <nickc@cygnus.com>
1172 * ldlang.c (get_target): New function: Return true iff the
1173 given target is the target being sought.
1174 (stricpy): New function: Like strcpy but convert to lower
1176 (strcut): New function: Like strstr but remove the located
1178 (name_compare): New function: Compute a compatability rating
1179 for two target names.
1180 (winner): New variable: Best target found by
1181 closest_target_match() so far.
1182 (closest_target_match): New function: Find the target which is
1183 the closest match to the original target.
1184 (get_first_input_target): New function: Find the target format
1185 of the first of the linker's input file.
1186 (open_output): Be more clever about deciding the output target
1189 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1191 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1193 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1195 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1197 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1199 * configure.in: Bump version number to 2.9.5.
1200 * configure: Rebuild.
1202 1999-07-14 Richard Henderson <rth@cygnus.com>
1204 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1206 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1207 same order seen for the main sections. Add
1208 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1210 1999-07-12 Andreas Schwab <schwab@suse.de>
1212 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1213 structure initializations.
1215 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1216 comma in initializer.
1218 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1220 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1221 as appropriate. Fill in structure initializations.
1223 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1225 * ldfile.c: Revert patch of 1999-07-08.
1226 (ldfile_try_open_bfd): If we are searching for the file, skip
1227 files with an incompatible architecture.
1229 1999-07-09 Nick Clifton <nickc@cygnus.com>
1231 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1232 little endian formats.
1234 1999-07-08 Felix Lee <flee@cygnus.com>
1236 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1238 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1240 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1241 incompatible architectures in the search path. Let the user know
1242 about any such skips.
1244 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1246 * configure.tgt (hppa*-linux-gnu*): New target.
1248 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1250 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1251 (eelf64bmip): New target.
1252 * Makefile.in: Regenerated.
1253 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1254 * emulparams/elf64bmip.sh: New file.
1256 1999-07-05 Nick Clifton <nickc@cygnus.com>
1258 * emultempl/pe.em (after_open): Abort if input format is ARM and
1259 output format is not.
1260 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1261 and output format is not.
1262 * emultempl/armelf.em (after_open): Abort if input format is ARM
1263 and output format is not.
1265 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1267 * ldlang.c: Revert change of 1999-06-23.
1269 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1271 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1272 (eelf32bmipn32.c): New target.
1273 * Makefile.in: Regenerated.
1274 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1276 * emulparams/elf32bmipn32.sh: New file.
1278 1999-06-28 Jim Pick <jim@jimpick.com>
1280 * emultempl/armelf.em: Added code so that .xs linker scripts are
1281 called so that ARM shared libraries are built correctly.
1283 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1285 * ldmain.c (main): Initialize link_info.init_function and
1286 link_info.fini_function.
1287 * lexsup.c (OPTION_INIT): New macro.
1288 (OPTION_FINI): Likewise.
1289 (ld_options): Add descriptions for them.
1290 (parse_args): Handle them.
1292 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1294 * ldlang.c (section_already_linked): Only discard link once
1295 sections if we are building constructors.
1297 1999-06-22 Nick Clifton <nickc@cygnus.com>
1299 * ld.texinfo (Location Counter): Describe behaviour of
1300 location counter inside section statements.
1302 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1304 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1305 controlling whether or not .rodata is in the data segment or the
1308 1999-06-18 Nick Clifton <nickc@cygnus.com>
1310 * emultempl/pe.em: Add new command line switch --thumb-entry.
1311 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1312 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1313 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1314 1999-06-20 H.J. Lu <hjl@gnu.org>
1316 * configure.in (all_libpath): Accumulate across all enabled targets.
1318 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1320 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1322 * emultempl/elf32.em: Likewise.
1323 * emultempl/sunos.em: Likewise.
1325 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1327 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1328 * configure.in (all_emuls): Add targ_extra_libpath.
1329 (all_libpath, EMULATION_LIBPATH): Define.
1330 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1331 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1333 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1335 * ld.texinfo: Fix use of @item vs. @itemx.
1337 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1339 From Thomas Zenker <thz@lennartz-electronic.de>:
1340 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1341 (attributes_list, attributes_string): New nonterminals.
1342 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1344 * ldlang.c (lang_set_flags): Update declaration.
1346 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1348 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1349 entry_symbol as an undefined symbol when doing a relocateable
1350 link. From <jeffdb@goodnet.com>.
1352 1999-06-12 David O'Brien <obrien@freebsd.org>
1354 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1356 1999-06-09 Nick Clifton <nickc@cygnus.com>
1358 * lexsup.c (help): Restore previous format of output.
1360 1999-06-04 Nick Clifton <nickc@cygnus.com>
1362 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1363 interworking functions to avoid a name space clash.
1365 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1367 * scripttempl/v850.sc: Add initp support.
1369 1999-06-02 Nick Clifton <nickc@cygnus.com>
1371 * emultempl/pe.em: Rename global arm interworking functions to
1372 avoid name collision when all targets BFD is built.
1374 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1376 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1377 * configure.tgt (powerpc-*-linux-gnu): Use it.
1378 * emulparams/elf32ppclinux.sh: New file.
1380 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1382 * ld.texinfo (Options): Clarify that options which refer to files
1383 must be properly ordered.
1385 1999-05-29 Nick Clifton <nickc@cygnus.com>
1387 * emultempl/armelf.em (..._parse_args): New function: Parse
1388 command line option. Accept arm-elf specific command line option
1389 '-p' or '--no-pipeline-knowledge'.
1390 (..._list_options): New function: Describe the new command line
1392 (..._before_allocation): Pass the value of the new variable
1393 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1395 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1396 the third parameter to bfd_elf32_arm_process_before_allocation.
1398 1999-05-28 Nick Clifton <nickc@cygnus.com>
1400 * lexsup.c (help): Minor formatting changes.
1402 1999-05-28 Martin Dorey <mdorey@madge.com>
1404 * configure.tgt (i960-*-elf*): New target.
1405 * emulparams/elf32_i960.sh: New file.
1406 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1407 (eelf32_i960.c): New target.
1408 * Makefile.in: Rebuild.
1410 1999-05-26 Nick Clifton <nickc@cygnus.com>
1412 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1414 1999-05-24 Philip Blundell <philb@gnu.org>
1416 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1418 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1419 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1421 1999-04-13 Philip Blundell <philb@gnu.org>
1423 * emultempl/armelf.em: Add definitions related to shared objects
1424 (copied from elf32.em).
1426 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1428 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1429 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1430 * Makefile.in: Regenerated.
1432 1999-05-16 Nick Clifton <nickc@cygnus.com>
1434 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1435 (TEMPLATE_NAME): Define.
1437 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1439 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1440 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1442 1999-05-10 DJ Delorie <dj@cygnus.com>
1444 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1445 the Right Thing to do.
1447 * emultempl/pe.em: various changes to parameterize the
1448 target-specific information.
1449 (gld_i386pe_after_open): Detect and fix MS import libraries
1450 by renaming the member objects (which are all named the same).
1452 * pe-dll.c: various changes to parameterize the target-specific
1454 (generate_reloc): support relocs more generically to allow for
1456 (pe_exe_build_sections): new; used to add .relocs to .exes
1457 (pe_exe_fill_sections): ditto
1459 1999-05-10 Catherine Moore <clm@cygnus.com>
1461 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1462 Check for TARGET_IS_arm_epoc_pe.
1463 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1465 1999-05-12 Anthony Green <green@cygnus.com>
1467 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1468 output_section_callback, gc_section_callback): New functions for
1469 generic section walks.
1470 (wild, lang_gc_wild): Use walk_wild.
1471 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1473 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1474 to walk_fild_section. Unique logic moved into callbacks
1475 output_section_callback and gc_section_callback.
1477 1999-04-26 Tom Tromey <tromey@cygnus.com>
1479 * aclocal.m4, configure: Updated for new version of libtool.
1481 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1483 * emulparams/armelf_linux.sh: New file. Support for ARM
1485 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1486 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1487 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1488 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1489 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1490 * Makefile.in: Regenerate.
1492 1999-04-11 Richard Henderson <rth@cygnus.com>
1494 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1495 * configure.tgt (i[3456]86-*-beos*): Use it.
1496 * emulparams/elf_i386_be.sh: New file.
1497 * Makefile.in: Rebuild.
1499 * configure.in (environ): Detect declaration.
1500 * ldmain.c (main): Don't declare environ.
1501 * sysdep.h (environ): Declare if needed.
1502 * configure, config.in: Rebuild.
1504 1999-04-11 Richard Henderson <rth@cygnus.com>
1506 * ldgram.y (ldgram_vers_current_lang): New.
1507 (vers_defns): Accept `extern "lang" { }' syntax.
1508 * ldlex.l (vers_node_nesting): New.
1509 (V_IDENTIFIER): Accept . and $ in symbols.
1510 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1511 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1512 (lang_vers_match_lang_c): New function.
1513 (lang_vers_match_lang_cplusplus): New function.
1514 (lang_vers_match_lang_java): New function.
1515 (lang_do_version_exports_section): Fix iteration. Don't free
1516 section contents, as it is still in use by the patterns.
1518 1999-04-10 Richard Henderson <rth@cygnus.com>
1520 * ldmain.c (main): Init link_info.no_undefined.
1521 * lexsup.c: Add command-line option --no-undefined.
1523 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1525 * ld.h (LC_MESSAGES): Never define.
1526 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1527 system does not define it.
1529 1999-04-06 H.J. Lu <hjl@gnu.org>
1531 * ldmain.h (demangling): Declare.
1532 * ldmain.c (demangling): New global variable.
1533 (main): Initialize demangling.
1534 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1535 * lexsup.c (ld_options, parse_args): Handle --demangle and
1537 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1539 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1541 1999-04-05 Chris Torek <torek@BSDI.COM>
1543 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1544 a shared library really exists, avoiding broken symlinks.
1546 * ldfile.c (ldfile_open_file): Generate a better error message if
1547 we can't find a -l file.
1549 1999-04-05 DJ Delorie <dj@cygnus.com>
1551 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1552 targets (i386-pe and i386-winnt)
1554 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1556 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1557 (def_file_add_directive): Change return type to void. Remove
1558 unused locals sh_reserve, sh_commit, and j.
1559 (def_ungetc): Always return a value.
1560 (def_lex): Correct parenthesization of || within &&.
1561 * deffile.h (def_file_add_directive): Update declaration.
1562 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1563 (generate_edata): Remove unused local i.
1564 (quoteput): Add cast to avoid warning.
1565 (pe_dll_generate_def_file): Fix type in format string.
1566 (quick_symbol): Remove unused local blhe.
1567 (pe_dll_generate_implib): Add cast to avoid warning.
1568 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1570 (pe_as16): Comment out.
1572 1999-04-04 Don Bowman <don@pixsci.com>
1574 * configure.tgt: Add mips*-*-vxworks* target.
1576 1999-03-31 Nick Clifton <nickc@cygnus.com>
1578 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1579 Add build rule and dependencies for earm_epoc_pe.c.
1581 * emulparams/arm_epoc_pe.sh: New file.
1583 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1586 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1588 * configure.tgt: Match `arm*-*-linux-gnu*' not
1589 `armv*-*-linux-gnu'.
1591 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1593 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1594 sections in the data segment.
1596 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1598 * ld.h (wildcard_spec): Add exclude_name.
1599 * ldgram.y (EXCLUDE_FILE): New token.
1600 (wildcard_spec): Set exclude_name.
1601 (file_NAME_list): Recognize EXCLUDE_FILE.
1602 * ldlang.c (wild_section): Check for excluded files.
1603 (print_wild_statement): Print excluded files.
1604 (lang_add_wild): New argument exclude_filename.
1605 Set exclude_filename.
1606 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1607 * ldlex.l: New token EXCLUDE_FILE.
1608 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1609 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1610 Reorder sorted and unsorted ctors.
1611 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1612 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1613 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1615 1999-03-26 Nick Clifton <nickc@cygnus.com>
1617 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1620 1999-03-03 Nick Clifton <nickc@cygnus.com>
1622 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1623 and .gcc_except_table sections.
1625 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1627 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1628 sections. Reorder .ctors section entries.
1629 * scripttempl/elfd10v.sc: Likewise.
1630 * scripttempl/elfd30v.sc: Likewise.
1631 * scripttempl/elfppc.sc: Likewise.
1633 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1635 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1637 1999-02-25 Nick Clifton <nickc@cygnus.com>
1639 * ldlang.c (lang_check_section_addresses): Remove extraneous
1642 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1644 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1645 for relocateable links.
1646 * scripttempl/elfd10v.sc: Likewise.
1647 * scripttempl/elfd30v.sc: Likewise.
1648 * scripttempl/elfppc.sc: Likewise.
1650 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1652 * ldint.texinfo: remove extraneous right brace.
1653 * ldmain.c (main): initialize and check option "mpc860c0".
1654 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1656 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1658 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1659 .reginfo section handling.
1660 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1661 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1662 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1664 1999-02-17 Nick Clifton <nickc@cygnus.com>
1666 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1668 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1671 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1673 * emultempl/armelf_oabi.em
1674 (bfd_elf32_arm_allocate_interworking_sections,
1675 bfd_elf32_arm_get_bfd_for_interworking,
1676 bfd_elf32_arm_process_before_allocation): Define them to use the
1677 old ABI versions of the functions.
1679 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1681 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1682 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1683 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1684 * acconfig.h: Remove.
1685 * aclocal.m4: Rebuild.
1686 * configure: Rebuild.
1687 * Makefile.in: Rebuild.
1689 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1691 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1693 * ldexp.c (new_abs): Ditto.
1694 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1695 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1696 exp_get_abs_int): Ditto
1698 * ldlang.c (print_assignment, lang_size_sections,
1699 lang_do_assignments): Ditto.
1701 1999-02-11 Nick Clifton <nickc@cygnus.com>
1703 * ldlang.c (lang_check_section_addresses): New function: Check
1704 addresses assigned to section for overlaps.
1705 (lang_process): Call lang_check_section_addresses if suitable.
1707 * ld.h: Add new boolean field to args_type structure:
1708 'check_section_addresses'.
1710 * ldmain.c: Initialise check_section_addresses field to true.
1712 * lexsup.c: Add new command line options '--no-check-sections' and
1715 * ld.texinfo: Document new command line options '--check-sections'
1716 and '--no-check-sections'.
1718 1999-02-08 Nick Clifton <nickc@cygnus.com>
1720 * configure.tgt: Add support for StrongARM target.
1722 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1724 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1725 an owner of a section before using it to look up a reloc type.
1726 Don't set SEC_KEEP for the absolute section.
1728 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1730 * Makefile.am (earmelf_oabi.o): New.
1731 * Makefile.in: Regenerate.
1732 * configure.tgt (arm-*-oabi): New.
1733 (thumb-*-oabi): New.
1734 * emulparams/armelf_oabi.sh: New.
1735 * emultempl/armelf_oabi.em: New.
1737 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1739 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1740 switch in all linker generated symbols.
1742 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1743 powerpc{,le}-*-eabi.
1745 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1747 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1748 Roskin <pavel_roskin@geocities.com>.
1750 1999-01-19 Nick Clifton <nickc@cygnus.com>
1752 * ldlang.c (lang_size_sections): Count loadable sections as
1753 contributing to the size of the current segment.
1755 1999-01-15 Nick Clifton <nickc@cygnus.com>
1757 * ldlang.c (lang_size_sections): Only update the current
1758 address of a region if the section just placed into it is an
1761 1999-01-12 Nick Clifton <nickc@cygnus.com>
1763 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1764 * Makefile.in: Regenerate.
1766 * configure.tgt: Replace fr30 with elf32fr30.
1768 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1769 generic elf.sc script. Also replaces the .stack section with a
1770 user definable symbol __stack.
1772 1999-01-11 Nick Clifton <nickc@cygnus.com>
1774 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1777 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1779 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1780 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1781 configure.host and configure.tgt now.
1782 * Makefile.in: Rebuild.
1784 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1786 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1789 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1791 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1792 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1793 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1794 if configuring with all targets.
1795 * configure, Makefile.in, aclocal.m4: Rebuild.
1797 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1798 (pe_dll_do_default_excludes): Removed, unused.
1799 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1800 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1801 compiled more than once.
1802 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1803 pe_dll_do_default_excludes, pe_dll_kill_ats,
1804 pe_dll_stdcall_aliases): Define and initialize them here instead.
1805 (generate_reloc): Fix allocation of reloc_addresses array to use
1806 bfd_vma instead of unsigned long. Fix element size in qsort call.
1807 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1810 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1812 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1815 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1817 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1818 <aymeric.vincent@emi.u-bordeaux.fr>.
1820 1998-12-04 Nick Clifton <nickc@cygnus.com>
1822 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1823 from 0x100000 to 0x10000 so that it fits in 20 bits.
1825 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1827 * ldemul.h (ldemul_recognized_file): Declare.
1829 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1831 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1832 file if the filename is a wildcard pattern.
1834 1998-11-25 DJ Delorie <dj@cygnus.com>
1836 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1837 * ldemul.c (ldemul_recognized_file): new function, new hook
1838 * ldint.texinfo: document new hook.
1839 * ldlang.c (load_symbols): call recognized_hook for all objects we
1840 do recognize, in case the emulation needs to handle them
1841 specially. PE DLLs use this.
1842 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1844 * emultempl/pe.em (gld_i386_recognized_file): new function
1845 (gld_i486_unrecognized_file): take out hack
1847 1998-11-23 DJ Delorie <dj@cygnus.com>
1849 * pe-dll.c (fill_edata): fill in timestamp
1850 (make_head): name object files sequentially to ensure
1851 they link in the right order.
1852 (make_tail): same here
1853 (pe_process_import_defs): use sequential names for bfds to ensure
1855 (pe_implied_import_dll): new function; handles linking directly
1856 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1857 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1858 via bfd_pe_dll_not_recognized_hack
1860 1998-11-23 DJ Delorie <dj@cygnus.com>
1862 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1865 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1867 * emultempl/pe.em (after_parse): Only create an undefined entry
1868 symbol if one has been specified.
1870 1998-11-23 DJ Delorie <dj@cygnus.com>
1872 * emultempl/pe.em (gld_i386pe_after_open): call
1873 pe_process_import_defs
1874 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1875 pe_data, only print if actually set. Print version only if
1877 (save_relocs): save relocs for both input and output.
1878 (make_one): support internal/external different names.
1879 (pe_dll_generate_implib): support new make_one
1880 (pe_process_import_defs): new function; handles IMPORT
1881 directives in .def files.
1883 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1885 * ldmisc.c (vfinfo): Cope with empty symbol names.
1887 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1889 * scripttempl/pe.sc: Add provision of '_end' symbol.
1891 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1893 * configure.tgt: change refs from cygwin32* to cygwin*.
1894 * aclocal.m4: regenerate
1895 * configure.in: don't need to call AM_CYGWIN32.
1896 * configure: regenerate
1898 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1900 * emultempl/pe.em (gld_i386_finish): generate import library
1901 * deffile.h: add hint member.
1902 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1903 generates the import library directly from the export table.
1904 (fill_edata): remember the actual hint for the import library.
1906 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1908 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1910 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1912 * po/ld.pot: Regenerated.
1913 * po/POTFILES.in: Regenerated.
1914 * configure: Regenerated.
1915 * aclocal.m4: Regenerated.
1916 * Makefile.in: Regenerated.
1918 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1920 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1921 that won't be loaded.
1923 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1925 * pe-dll.c (fill_edata): don't strip underscores
1927 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1929 * ld.texinfo: added i386pe option summary
1931 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1933 * pe-dll.c (process_def_file): properly note undefined exported
1934 symbols, clean up old code.
1935 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1936 * emultempl/pe.em (gld_i386_parse_args): add
1937 (en/dis)able-stdcall-fixups
1938 (pe_fixup_stdcalls): warn about stdcall fixups
1939 (gld_i386_unrecognized_file): make exported symbols undefs so that
1940 archive members get pulled in
1942 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1944 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1945 .fini, .dtors and .ctors. Add .data and .text
1946 wildcards to support section garbage collection.
1948 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1950 * deffilep.y: properly handle relocs with multiple def_files,
1951 cache import module names
1953 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1955 * pe-dll.c (process_def_file): don't assume exports won't move
1958 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1960 * pe-dll.c: New file; direct support for PE DLLs
1961 * deffile.h: New file; direct support for PE DLLs
1962 * deffilep.y: New file; direct support for PE DLLs
1963 * emultempl/pe.em: add direct support for PE DLLs
1964 * configure.tgt: allow target-specific extra files
1965 * configure.in: allow target-specific extra files
1966 * ldlang.c (lang_add_assignment): return the assignment so that
1967 one can change the value later based on the object files (pe-dll
1969 * ldint.texinfo: add section for emulation walkthrough
1970 * Makefile.am: add new files and target-specific extra files
1971 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1973 * pe-dll.c (process_def_file): auto-export everything if
1974 nothing is otherwise exported.
1976 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1978 * Makefile.am: Add support for FR30 target.
1979 * configure.tgt: Add support for FR30 target.
1980 * Makefile.in: Regenerate.
1981 * emulparams/fr30.sh: New file.
1982 * scripttemp/fr30.sc: New file.
1984 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1986 * ldmain.c (main): Don't report error for dynamic links and
1989 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1991 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1992 (parse_args): Set link_info.optimize based on -O argument.
1993 * ldmain.c (main): Initialize link_info.optimze to false.
1994 * ld.texinfo: Describe -O option.
1997 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1999 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2000 own segment, so that they can be next to the .bss section and so
2001 initialised by the same piece of code.
2003 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2005 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2006 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2009 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2011 * ldmain.c (main): Error if --gc-sections and
2013 * scripttempl/v850.sc: Add KEEP attribute to .init,
2014 .fini, .dtors and .ctors. Add .data and .text
2015 wildcards to support section garbage collection.
2017 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2019 * scripttempl/v850.sc: Rename .call_table section to
2020 .call_table_data and create a new section called
2023 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2025 * scripttempl/elf.sc: Add alignment at the end of the .bss
2026 section, so that it is included in the memsize of the segment.
2028 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2030 * emultempl/elf32.em (gld_place_orphan): Don't process for
2031 sections with SEC_EXCLUDE flag.
2033 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2035 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2036 (DATA_SIZE): Increased to 2000K.
2038 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2040 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2042 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2044 * Makefile.am: Change armelf.sc to elf.sc
2045 * Makefile.in: Regenerate.
2047 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2049 * emulparams/armelf.sh: Change SCRIPT_NAME to
2050 elf. Change TEXT_START_ADDR to 0x8000. Define
2051 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2052 OTHER_BSS_END_SYMBOLS.
2053 * scripttempl/elf.sc: Modify to use
2054 OTHER_BSS_END_SYMBOLS.
2055 * scripttempl/elfarm.sc: Remove file.
2057 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2059 * emultempl/armelf.em (gld_armelf_before_allocation):
2060 Add bfd_ prefix to elf32_arm_process_before_allocation
2061 and elf32_arm_allocate_interworking_sections.
2062 (gld_armelf_after_open): Add bfd_ prefix to
2063 elf32_arm_get_bfd_for_interworking.
2065 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2067 * Makefile.am: Rebuild dependencies.
2068 * Makefile.in: Rebuild.
2070 * ldgram.y: Include "ldctor.h".
2071 (statement): Accept SORT around CONSTRUCTORS.
2072 * ldctor.c: Include <ctype.h>.
2073 (constructors_sorted): New global variable.
2074 (ctor_prio, ctor_cmp): New static functions.
2075 (ldctor_build_sets): Sort constructors if requested.
2076 * ldctor.h (constructors_sorted): Declare.
2077 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2079 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2080 * ld.texinfo (Output Section Keywords): Document SORT
2083 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2085 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2086 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2088 * emultempl/armelf.em: New file.
2090 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2092 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2093 * Makefile.in: Rebuild.
2095 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2097 * scripttempl/elfarm.sc: Change text start address
2100 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2102 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2103 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2105 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2107 * scripttempl/elfarm.sc: Set text start address to
2108 0x8000. Add __bss_end definition.
2110 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2112 * scripttempl/elfarm.sc: New file.
2113 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2115 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2117 * emulparams/armelf.sh: New file.
2118 * configure.tgt: Recognize thumb-elf and arm-elf.
2119 * Makefile.am (earmelf.o): New.
2120 * Makefile.in: Rebuild.
2122 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2124 * Makefile.am (install-exec-local): Don't remove the file before
2125 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2126 W. Rozycki <macro@ds2.pg.gda.pl>.
2127 * Makefile.in: Rebuild.
2129 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2131 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2133 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2134 alignment of end symbol.
2135 * scripttempl/elf.sc: Likewise.
2136 * emulparams/sun4.sh (ALIGNMENT): Define.
2137 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2138 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2140 * lexsup.c (parse_args): Add missing break statement.
2142 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2145 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2147 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2148 * Makefile.am (ei386beos.o): New.
2149 * emulparams/i386beos.sh: New file.
2150 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2152 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2154 * lexsup.c: New option --version-exports-section.
2155 * ld.h (struct args_type): Add version_exports_section.
2156 * ldlang.c (lang_do_version_exports_section): New function.
2157 (lang_process): Call it.
2159 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2161 * ldlex.l: Accept ASSERT.
2162 * ldgram.y (exp): Add ASSERT_K case.
2163 * ldexp.h (node_type): Add etree_assert to node_class enum.
2164 (etree_type): Add assert_s field.
2165 (exp_assert): Declare.
2166 * ldexp.c (exp_fold_tree): Handle etree_assert.
2167 (exp_assert): New function.
2168 (exp_print_tree): Handle etree_assert.
2169 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2171 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2173 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2174 conflicts with system header files. Change all uses.
2176 * Makefile.am (MAINTAINERCLEANFILES): Define.
2177 * Makefile.in: Rebuild.
2179 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2181 * Makefile.am (ldver.texi): New target.
2182 (ld.info, ld.dvi): Depend upon ldver.texi.
2183 * ld.texinfo: Include ldver.texi. Mention version number on title
2184 page and in top node.
2185 * Makefile.in: Rebuild.
2187 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2189 * configure.tgt (i[3456]86-*-solaris*): New target.
2191 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2193 * ldlang.c (wild_section): Don't get an assertion failure if the
2194 section is discarded.
2196 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2197 * emultempl/pe.em (sort_by_file_name): Remove.
2198 (sort_by_section_name): Remove.
2199 (sort_sections_1, sort_sections): Remove.
2200 (gld_${EMULATION_NAME}_before_allocation): Don't call
2202 (hold_section, hold_section_name): New static variables.
2203 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2204 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2205 place to put the section. Align the section. Sort the input
2207 (gld_${EMULATION_NAME}_place_section): New static function.
2209 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2212 * emultempl/pe.em (set_pe_subsystem): Don't call
2214 (gld_${EMULATION_NAME}_after_parse): New static function.
2215 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2216 rather than after_parse_default.
2218 * ldgram.y (extern_name_list): Do not require symbols to be
2219 separated by commas.
2220 (ifile_p1): Add EXTERN.
2221 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2223 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2224 (Miscellaneous Commands): Document EXTERN.
2226 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2228 * ld.h (args_type): Add gc_sections.
2229 * ldgram.y (ldgram_had_keep, KEEP): New.
2230 (input_section_spec_no_keep): Rename from old input_section_spec.
2231 (input_section_spec): New. Recognize KEEP.
2232 * ldlang.c (wild_section): Handle keep sections.
2233 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2234 (lang_gc_sections_1, lang_gc_sections): New.
2235 (lang_process): Invoke lang_gc_sections.
2236 (lang_add_wild): Add keep argument. Update all callers.
2237 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2238 * ldlex.l (KEEP): Match it.
2239 * ldmain.c (main): Error on -r and --gc-sections.
2240 * lexsup.c: Add --gc-sections.
2242 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2243 Mark startup sections with KEEP.
2244 * scripttempl/elfppc.sc: Likewise.
2246 * ld.texinfo: Update for --gc-sections and KEEP.
2248 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2250 From Peter Jordan <pjordan@chla.usc.edu>:
2251 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2253 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2255 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2256 * Makefile.in: Rebuild.
2258 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2260 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2261 with the program transform name.
2262 * Makefile.in: Rebuild.
2264 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2266 * ld.texinfo: Note that -relax may make symbolic debugging
2267 impossible on some platforms.
2269 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2271 * Makefile.am (Makefile): Remove target.
2272 (config.status): New target.
2273 * Makefile.in: Rebuild.
2275 * configure.host (powerpc*-*-linux-gnu*): New host.
2277 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2279 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2281 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2284 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2286 * Makefile.am (HFILES): Remove config.h.
2287 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2288 Makefile.in to Makefile.am.
2289 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2290 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2291 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2292 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2294 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2296 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2297 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2299 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2301 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2304 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2306 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2307 config.has_shared to true.
2308 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2310 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2313 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2315 * ldlang.c (lang_finish): If the entry symbol is not found, try
2316 parsing it as a number.
2317 * ld.texinfo (Options): Document this.
2319 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2321 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2323 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2325 * ld.h (ld_config_type): New member has_shared.
2326 * ldmain.c (main): Initialize it.
2327 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2328 * lexsup.c (parse_args): Treat -shared as error if not supported.
2330 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2332 From Jason Merrill <jason@cygnus.com>:
2333 * ldlang.c (wild_sort): Correct order of sort.
2334 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2336 * scripttempl/elfd10v.sc: Likewise.
2337 * scripttempl/elfd30v.sc: Likewise.
2338 * scripttempl/elfppc.sc: Likewise.
2340 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2342 * ldlex.l: Recognize keyword SORT.
2343 * ldgram.y (current_file): Change to struct wildcard_spec.
2344 (%union): Add new fields cname and wildcard.
2345 (wildcard_name, wildcard_spec): New nonterminals.
2346 (file_NAME_list): Use wildcard_spec.
2347 (input_section_spec): Change current_file usage.
2348 * ld.h (struct wildcard_spec): Define.
2349 * ldlang.h (lang_wild_statement_struct): Add new fields
2350 sections_sorted and filenames_sorted.
2351 (lang_add_wild): Update declaration.
2352 * ldlang.c (wild_sort): New static function.
2353 (wild_section): Use wild_sort.
2354 (print_wild_statement): Print sorting information.
2355 (lang_add_wild): Add new parameters sections_sorted and
2356 filenames_sorted. Change all callers.
2357 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2358 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2359 * scripttempl/elfd10v.sc: Likewise.
2360 * scripttempl/elfd30v.sc: Likewise.
2361 * scripttempl/elfppc.sc: Likewise.
2363 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2365 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2367 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2369 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2370 (ld_emulation_xfer_struct): Add new field: list_options.
2371 * ldemul.c (ldemul_list_options): New function. Call the
2372 list_options field of the ld_emulation_xfer_struct for each
2373 supported emulation, if such a function is present.
2374 * lexsup.c (help): Call ldemul_list_emulation_options.
2375 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2376 the pe emulation specific command line options.
2377 * emultempl/armcoff.em (gld<>_list_options): New function.
2378 Describe the armcoff emulation specific command line options.
2380 * emultempl/pe.em: Add a new command line option:
2382 * emultempl/armcoff.em: Ditto.
2383 * ld.texinfo: Document the --support-old-code option.
2385 * Makefile.in: Add emulation files for POTFILES.in target.
2386 * emultempl/pe.em: Internationalise suitable strings.
2387 * emultempl/armcoff.em: Internationalise suitable strings.
2388 * po/POTFILES.in: Rebuilt.
2390 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2392 * po/Make-in (install-info): New target.
2394 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2396 * ldmain.c (main): Conditionally call setlocale.
2397 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2398 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2400 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2402 * configure.in: Change version number to 2.9.4
2403 * configure: Rebuild.
2405 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2407 Based on patch from H.J. Lu <hjl@gnu.org>:
2408 * emultempl/elf32.em (global_vercheck_needed): New file static
2410 (global_vercheck_failed): New file static variable.
2411 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2412 twice, once with force set to 0 and once with it set to 1.
2413 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2415 (gld${EMULATION_NAME}_search_needed): Likewise.
2416 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2417 whether the libraries needs any incompatible versions.
2418 (gld${EMULATION_NAME}_vercheck): New static function.
2420 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2422 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2424 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2426 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2428 * Makefile.in: Rebuild.
2430 * lexsup.c (parse_args): Change -l options into --library options
2431 to avoid confusion between -li and -library.
2433 * ld.texinfo (MEMORY): Clarify use of >REGION.
2435 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2437 * Many files: Added gettext invocations around user-visible
2439 * ld.h: Added gettext-related includes and defines.
2440 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2441 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2442 HAVE_LC_MESSAGES): Define.
2443 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2444 po/Makefile. Use AM_PROG_LEX.
2445 (TDIRS): AC_SUBST early on, to avoid having value split when it
2446 happens to cross line 90 of the generated sed script.
2447 * Makefile.am (SUBDIRS): New macro.
2448 (POTFILES): Likewise.
2449 (po/POTFILES.in): New target.
2450 (ld_new_LDADD): Added INTLLIBS.
2451 (ld_new_DEPENDENCIES): Added INTLDEPS.
2452 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2454 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2456 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2457 by Nick Clifton <nickc@cygnus.com>.
2458 (PROVIDE): Likewise.
2460 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2462 * emultempl/pe.em: Rename external arm interworking functions
2463 to conform to BFD naming conventions. Add code to _after_open()
2464 function to obtain a bfd for use by the interworking code.
2466 * emultempl/armcoff.em: Rename external arm interworking functions
2467 to conform to BFD naming conventions. Add new _after_open()
2468 function to obtain a bfd for use by the interworking code.
2470 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2472 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2473 Update dot and the default memory section even when relaxing.
2475 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2477 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2478 rather than its raw size.
2480 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2482 * configure.in (TESTBFDLIB): New. Defined and substituted.
2483 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2484 * configure, Makefile.in: Rebuild.
2486 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2488 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2489 rather than relying on default rule. Don't depend upon
2492 (bfdsumm.texi): Remove target.
2493 (CLEANFILES): Take bfdsumm.texi out of value.
2494 * Makefile.in: Rebuild.
2496 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2498 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2499 how $ is handled when expanding a shell substitution.
2501 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2503 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2504 (DISTCLEANFILES): Add site.exp and site.bak.
2505 * Makefile.in: Rebuild.
2507 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2508 rather than in a shell variable and using AC_SUBST.
2509 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2510 (distclean-local): New target.
2511 * configure, Makefile.in: Rebuild.
2513 * ld.texinfo: Completely rewrite linker script documentation.
2515 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2517 * configure.in: Set version to 2.9.1.
2518 * configure: Rebuild.
2520 * Branched binutils 2.9.
2522 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2524 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2525 (mostlyclean-local): New target to remove tmpdir.
2526 * Makefile.in: Rebuild.
2528 Fix some gcc -Wall warnings:
2529 * ldcref.c (output_cref): Add casts to avoid warnings.
2530 * ldfile.c (ldfile_add_arch): Likewise.
2531 * ldlang.c (lang_leave_overlay_section): Likewise.
2532 * lexsup.c (OPTION_COUNT): Likewise.
2533 (parse_args): Likewise.
2534 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2536 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2537 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2538 * ldwrite.c (build_link_order): Likewise.
2539 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2540 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2541 Remove unused variables.
2543 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2545 * Makefile.in: Rebuild.
2547 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2549 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2550 ARM code inside ifdef TARGET_IS_armpe.
2552 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2554 Based on patch from H.J. Lu <hjl@gnu.org>:
2555 * Makefile.am (LDDISTSTUFF): New variable.
2556 (diststuff): New target.
2557 * Makefile.in: Rebuild.
2559 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2562 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2564 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2565 hold Arm/Thumb stubs.
2567 * emultempl/pe.em (gld_pe_before_allocation): Call
2568 arm_process_before_allocation (for ARM/Thumb targets) in order to
2569 gather interworking stb information.
2571 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2573 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2575 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2577 * aclocal.m4, configure: Rebuild with libtool 1.2.
2579 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2581 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2582 section to avoid copying certain data on fork. The linker used to
2583 include this between __data_start__ and __data_end__, but that
2584 breaks building the cygwin32 dll. The fix is to rename the
2585 section ".data_cygwin_nocopy" and explictly include it after
2588 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2590 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2592 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2594 * configure.tgt (sparclite*-*-elf): Added.
2596 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2598 * ldlang.c (lang_size_sections): If the default memory region is
2599 *default*, see if there is a memory region that could be used.
2601 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2603 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2605 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2607 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2609 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2610 a trailing '*' when sorting grouped sections.
2611 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2612 include them when relocating.
2614 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2616 * Makefile.am (install-exec-local): Install properly when ln
2617 fails or tooldir == prefix.
2619 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2621 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2622 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2624 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2626 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2627 format size. From Gordon W. Ross <gwr@mc.com>.
2629 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2630 * configure.host (alpha*-*-netbsd*): New host.
2631 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2634 * lexsup.c (help): Update bug-gnu-utils address.
2635 * ld.texinfo (Bug Reporting): Likewise.
2637 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2639 * ldlang.c (lang_size_sections): Warn if some memory regions were
2640 defined, but a loadable section is going into the default memory
2643 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2645 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2647 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2649 * Makefile.am (Makefile): Add target, for dependencies on
2650 configure.host and configure.tgt.
2651 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2652 * Makefile.in: Rebuild.
2654 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2656 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2658 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2659 moved to 0x00.....4.
2661 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2663 * configure, aclocal.m4: Rebuild with new libtool.
2665 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2667 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2668 From Thomas de Lellis <tdel@wrs.com>.
2670 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2672 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2674 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2675 * Makefile.in: Rebuild.
2677 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2679 Add tms320c30 support:
2680 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2681 * emulparams/tic30aout.sh: New file.
2682 * emulparams/tic30coff.sh: New file.
2683 * scripttempl/tic30aout.sc: New file.
2684 * scripttempl/tic30coff.sc: New file.
2685 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2687 (etic30aout.c, etic30coff.c): New targets.
2688 * Makefile.in: Rebuild.
2690 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2692 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2693 accept either ld.so or ld-linux.so.
2695 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2697 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2699 * Makefile.in: Regenerate.
2701 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2703 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2705 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2707 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2708 * Makefile.in: Rebuild.
2710 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2712 * ldfile.c (slash): Set to backslash if _WIN32 but not
2714 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2715 leading backslash or a leading x: as an absolute path.
2716 (ldfile_find_command_file): Use slash rather than / when
2717 generating name to try.
2718 * lexsup.c (PATH_SEPARATOR): Define.
2719 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2721 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2723 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2724 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2725 (DATA_PLT): Needed by v9 abi.
2727 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2729 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2731 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2733 * scripttempl/elf.sc: Only include linkonce sections in final
2734 sections when relocating.
2736 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2738 * ld.texinfo (Options): Add a brief description of the types of
2739 information included in a link map.
2741 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2742 (Environment): Mention LDEMULATION.
2744 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2746 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2748 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2749 pattern could match.
2751 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2753 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2754 a relocateable link, set the image base to 0, and don't define the
2756 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2757 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2758 .data comes first. If doing a relocateable link, use
2759 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2760 sections at 0, and don't define any symbols.
2762 * ldlang.c (lang_memory_default): Correct parenthisization of
2765 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2767 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2768 here; they are included already via sysdep.h.
2770 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2772 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2774 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2776 * ldgram.y (attributes_opt): Pass region pointer to
2777 lang_set_flags, not ®ion->flags.
2779 * ldlang.c (lang_memory_default): New function to figure out a
2780 default memory region for a section if it was not specified.
2781 (lang_memory_region_lookup): Zero flags, not_flags field.
2782 (lang_map{,_flags}): Print attribute flags in memory map.
2783 (lang_size_sections): Call lang_memory_default to get default
2785 (lang_set_flags): Implement attribute flags for real. Take new
2786 argument to give the flags we are to skip for this region.
2788 * ldlang.h (memory_region_struct): Add not_flags field, make both
2789 flags fields flagword type.
2790 (lang_output_section_state): Make flags field flagword type.
2791 (lang_set_flags): Update prototype to match new calling sequence.
2792 (lang_memory_region_default): Add prototype.
2794 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2795 Define whether or not the region gets default sections, and if so,
2798 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2801 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2803 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2805 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2807 * scripttempl/h8300h.sc: Fix typo.
2808 * scripttempl/h8300s.sc: Likewise.
2810 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2812 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2813 section with no output section, such as a shared library section.
2815 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2817 * lexsup.c (parse_args): Keep track of where we are in the option
2818 parsing before calling ldemul_parse_args, so that we don't call it
2819 multiple times on the same argument and confuse the getopt
2822 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2824 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2825 d30velf_o to d30v_o to work in DOS environments.
2826 * Makefile.{am,in}: Ditto.
2828 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2829 * emulparams/d30velf_{o,e}: Deleted.
2831 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2833 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2836 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2838 * emultempl/armcoff.em: New file, imported from Arm branch.
2840 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2842 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2843 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2844 external memory sections for rodata. Delete .string, .rodata1,
2845 and .data1 sections.
2847 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2849 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2851 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2853 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2855 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2856 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2858 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2861 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2863 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2864 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2867 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2868 .text, .data, etc go in external memory or onchip memory.
2870 * configure.tgt (d30v-*-*ext*): New configuration to default
2871 .text, .data, etc. in external memory.
2872 (d30v-*-*onchip*): New configuration to default .text, .data,
2873 etc. in onchip memory.
2874 (d30v-*-*): Add d30velf_{e,o} emulations.
2876 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2877 either the onchip text/data areas or the external memory area.
2878 (MEMORY): Get sizes from d30velf.sh.
2879 (.e{data,text,bss}): Put sections in the external memory region.
2880 (.stext): Put section in the onchip text region.
2881 (.s{data,bss}): Put sections in the onchip data region.
2882 (__stack): Assign from ${STACK_START_ADDR}.
2883 (.text): Put in ${TEXT_MEMORY} memory region.
2884 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2886 (.bss): Put in ${BSS_MEMORY} memory region.
2888 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2890 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2892 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2894 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2895 accept hex digits without a leading $ or 0x. Handle leading $
2896 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2897 * ldlex.h (hex_mode): Don't declare.
2899 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2901 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2902 of internal data area and external memory on chip.
2904 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2905 the 3 regions of memory on the chip. Put .text/.init/.fini into
2906 the text memory region, put other segments into the data memory
2907 region. Add more of the standard elf sections. Default __stack
2908 to be 0x20008000, which is 1 byte beyond end of the internal data
2911 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2913 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2916 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2918 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2921 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2923 * ld.h (args_type): Add warn_mismatch field.
2924 * ldmain.c (main): Initialize warn_mismatch field.
2925 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2926 * ldlang.c (ignore_bfd_error): New static function.
2927 (lang_check): If warn_mismatch is false, don't warn about
2928 mismatched input files.
2929 * ld.texinfo, ld.1: Document new option.
2931 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2933 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2934 to avoid conflicts with C code which is defining a variable called
2937 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2939 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2940 (ALL_64_EMULATIONS): ... here.
2941 (eelf64_sparc.c): Template should be elf32 not generic.
2942 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2944 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2946 * configure.tgt: Add sparc64-*-linux*.
2947 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2949 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2951 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2953 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2955 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2956 since we need to be able to export different versions of the same
2959 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2961 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2963 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2965 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2966 config.guess now recognizes alphaev5 etc.
2968 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2970 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2971 -s and -u as -static and -unix.
2973 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2975 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2976 are not adding the first input section, and SEC_READONLY is clear
2977 on the output section, then don't copy it from the input section.
2978 If SEC_READONLY is not set on the input section, then clear it on
2981 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2983 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2985 (mips*-*-linux*): Likewise.
2986 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2987 setting ENTRY to __start.
2988 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2989 setting ENTRY to __start.
2990 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2993 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2995 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2998 * scripttempl/v850.sc: Move read only areas out of zero and small
2999 data sections and into their own sections.
3001 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3003 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3005 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3007 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3010 * aclocal.m4: Rebuild with new libtool.
3011 * configure: Rebuild.
3013 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3015 * ldlang.c (wild_doit): Revert patch of September 3.
3017 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3019 * Makefile.am, Makefile.in: Add rule for ev850.c
3020 * configure.tgt (targ_extra_emuls): Add v850 target.
3022 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3024 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3025 * scripttempl/v850.sc: Add call table data area
3027 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3029 Merge change from Martin Hunt:
3031 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3033 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3035 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3036 initialization of p.
3038 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3040 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3041 expression produced for -bpT and -bpD options, align to a 32 byte
3042 boundary rather than an 8 byte boundary.
3043 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3045 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3046 function name conflict with AIX 4.2 unistd.h header file.
3048 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3050 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3053 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3055 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3056 * Makefile.in: Rebuild.
3058 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3060 * configure.tgt (arc-*-elf*): Recognize.
3061 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3062 * Makefile.in: Regenerate.
3063 * emulparams/arcelf.sh: New file.
3065 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3067 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3068 pattern to be treated as a wildcard pattern.
3070 * ldgram.y (atype): Accept parentheses with no type.
3072 * ld.texinfo (Section Definition): Clarify use of whitespace.
3073 (Section Placement): Likewise.
3075 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3077 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3079 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3081 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3083 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3085 * Makefile.am (ld.info): Change dependency from
3086 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3088 (bfdsumm.texi): New target.
3089 (CLEANFILES): Add bfdsumm.texi.
3090 * Makefile.in: Rebuild.
3092 * Makefile.am: New file, based on old Makefile.in.
3093 * acinclude.m4: New file, from old aclocal.m4.
3094 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3095 shared library handling; now handled by libtool. Replace
3096 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3097 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3098 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3099 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3100 * acconfig.h: Mention PACKAGE and VERSION.
3101 * stamp-h.in: New file.
3102 * ldver.c (ld_program_version): Set ld_program_version from
3104 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3105 * Makefile.in: Now built with automake.
3106 * aclocal.m4: Now built with aclocal.
3107 * configure, config.in: Rebuild.
3109 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3111 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3113 * configure: Regenerated with autoconf 2.12.
3114 * Makefile.in: Add $(EXEEXT) to executable.
3116 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3118 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3119 (SEGMENT_SIZE): Set to 0x200.
3120 * scripttempl/i386go32.sc: Rewrite.
3121 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3123 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3125 From Manfred Hollstein <manfred@s-direktnet.de>:
3126 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3128 (i[3456]86-*-linux*): New host.
3130 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3132 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3133 sections in the output .rsrc section.
3135 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3137 * configure.host (m68*-*-linux*libc1*): Renamed from
3139 (m68*-*-linux*): New configuration for use with GNU libc 2.
3141 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3143 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3145 * scripttempl/elfppc.sc: Put the PLT between the small and large
3147 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3148 program base of 0x02000000 is recommended...' because otherwise
3149 shared libraries are less efficient. We use 0x01800000 because
3150 otherwise it's impossible to branch to location 0, for instance if
3151 you have an undefined weak symbol.
3153 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3155 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3156 (lang_size_sections): Likewise.
3157 * ldlex.l: Likewise.
3158 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3159 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3161 (check_sections): Likewise.
3162 (gld${EMULATION_NAME}_after_allocation): Likewise.
3163 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3165 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3166 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3167 (check_sections): Likewise.
3168 (gldmipsidt_after_allocation): Likewise.
3170 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3172 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3174 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3177 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3179 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3180 crash if an output section has no BFD section.
3182 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3184 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3185 (parse_args): Handle the "task-link" option.
3186 (OPTION_TASK_LINK): Add define.
3188 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3190 * ldmain.c (main): Correct check of fclose return value when
3191 handling --force-exe-suffix.
3193 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3195 * ldlang.c (lang_check): Add test of the return value from the
3196 call to bfd_merge_private_bfd_data().
3198 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3200 * scripttempl/elfmips.sc: Remove.
3201 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3202 TEXT_DYNAMIC to control .dynamic segment. Permit
3203 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3204 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3205 .gnu.linkonce.t* in .text when relocating. Support
3206 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3207 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3208 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3209 (DATA_ADDR): Don't set.
3210 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3211 (OTHER_TEXT_SECTIONS): Set.
3212 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3213 (MACHINE): Set to empty string.
3214 * emulparams/elf32l4300.sh: Likewise.
3215 * emulparams/elf32ebmip.sh: Likewise.
3216 * emulparams/elf32elmip.sh: Likewise.
3217 * emulparams/elf32bmip.sh: Likewise. Also:
3218 (TEXT_DYNAMIC): Set.
3219 * emulparams/elf32lmips.sh: Likewise.
3220 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3222 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3224 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3226 * scripttempl/elf.sc: Don't align the data segment on the next 8
3227 byte boundary, instead let the linker use whatever the individual
3230 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3232 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3234 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3236 From Sean McNeil <sean@mcneil.com>:
3237 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3239 (sort_sections): Sort all sections, not just sections in the same
3242 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3244 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3247 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3249 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3250 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3251 in the .text section. Move .const, .ctors, .dtors into separate
3254 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3256 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3257 around assignment of current location pointer.
3259 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3261 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3264 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3266 * Makefile.in (INSTALL): Set to @INSTALL@.
3267 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3268 (install): Depend upon ld.new and installdirs. Use
3269 $(program_transform_name) directly, rather than using
3270 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3271 (installdirs): New target.
3272 (install-info): Run mkinstalldirs.
3274 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3276 * Makefile.in (INSTALL): Change install.sh to install-sh.
3278 From Thomas Graichen <graichen@rzpd.de>:
3279 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3280 * configure: Rebuild.
3282 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3284 * emultempl/pe.em: Include "libiberty.h".
3285 (sort_sections_1): Use xmalloc rather than alloca.
3287 * ldlex.l: Recognize SQUAD.
3288 * ldgram.y (length): Add SQUAD.
3289 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3291 * ldlang.c (print_data_statement): Handle SQUAD.
3292 (lang_size_sections, lang_do_assignments): Likewise.
3293 * ldexp.c (exp_print_token): Add SQUAD to table.
3294 * ldwrite.c (build_link_order): Handle SQUAD.
3295 * ld.texinfo (Section Data Expressions): Document SQUAD.
3297 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3299 * ldver.c (ld_program_version): Set to 2.8.1.
3301 * Branched binutils 2.8.
3303 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3305 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3306 * mpw-elfmips.c: Rename from mpw-emipself.c.
3307 * mpw-config.in: Update accordingly.
3309 * ldlang.c (lang_process): Call lang_check immediately after
3310 opening the input files, rather than at the end of the link.
3312 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3314 * emultempl/pe.em (init): Fully bracket initializer.
3315 (set_pe_stack_heap): Remove locals begin_commit and end.
3316 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3317 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3319 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3321 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3323 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3325 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3326 * configure.tgt (sparc*-*-linuxaout*): New target.
3327 (sparc*-*-linux*): New target.
3328 * emulparams/sparclinux.sh: New file.
3329 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3330 (esparclinux.c): New target.
3332 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3334 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3335 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3336 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3339 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3341 * lexsup.c (parse_args): Update copyright date in version
3344 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3346 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3348 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3350 * Makefile.in: Rebuild dependencies.
3352 * emultempl/aix.em: Include "obstack.h".
3354 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3356 * ldlang.c: Include "obstack.h".
3358 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3360 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3362 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3364 * ldemul.h (ldemul_list_emulations): Use full prototype.
3365 * ldlang.c (print_one_symbol): Add declaration.
3366 * ldlang.h (dprint_statements): Declare.
3367 * ldmain.c (remove_output): Declare.
3368 * ldmisc.c (vfinfo): Declare.
3369 * ldwrite.c (clone_section): Declare.
3370 (split_sections): Make static. Declare.
3371 * mri.c: Include libiberty.h.
3372 (strdup): Don't declare.
3373 (mri_alias): Use xstrdup rather than strdup.
3375 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3377 * scripttempl/elfmips.sc: Change handling of data area when
3378 generating a shared library to not skip a large block of memory.
3379 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3381 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3383 * ldmain.c (multiple_definition): Only skip the warning if the
3384 output section is absolute when the input section is not
3387 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3388 invalid characters in VERS_* states.
3390 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3392 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3393 trailing space lead us to think that there is a zero address.
3395 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3397 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3399 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3401 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3403 (__edata): Define this rather than "edata".
3404 (__end): Define this rather than "end".
3406 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3408 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3410 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3412 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3413 as TEXINPUTS. Needed for building in separate build dir.
3414 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3415 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3416 about each shell variable that is set (or not set).
3417 * scripttempl/tic80coff.sc: Complete rewrite.
3419 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3421 * ldmain.c (main): Call bfd_set_default_target.
3422 * Makefile.in (ldmain.o): Define TARGET when compiling.
3424 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3426 * ldmain.c (main): Don't initialize link_info.lprefix or
3427 link_info.lprefix_len.
3428 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3430 * emultempl/m88kbcs.em: Remove.
3431 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3432 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3435 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3436 to lang_enter_output_section_statement. From Mark Rasin
3437 <mark.rasin@telrad.co.il>.
3439 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3441 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3444 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3446 * configure.tgt (mips*-*-lnews*): New target.
3447 * Makefile.in (emipslnews.c): New target.
3448 * emulparams/mipslnews.sh: New file.
3450 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3452 * emultempl/elf32.em (hold_interp): New static variable.
3453 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3454 after hold_interp. Choose a unique output section name.
3455 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3456 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3458 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3460 From Eric Youngdale <eric@andante.jic.com>:
3461 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3462 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3464 (ldlex_version_script, ldlex_version_file): New functions.
3465 * ldlex.h (enum input_enum): Add input_version_script.
3466 (ldlex_version_script): Declare.
3467 (ldlex_version_file): Declare.
3468 * ldgram.y (%union): Add deflist, versyms, and versnode.
3469 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3470 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3471 (file): Accept INPUT_VERSION_SCRIPT.
3472 (ifile_p1): Accept version.
3473 (version_script_file): New nonterminal.
3474 (version, vers_nodes, vers_node): Likewise.
3475 (verdep, vers_tag, ver_defns): Likewise.
3476 * ldlang.c (lang_elf_version_info): New global variable.
3477 (lang_new_vers_regex): New function.
3478 (lang_new_vers_node): New function.
3479 (version_index): New static variable.
3480 (lang_register_vers_node): New function.
3481 (lang_add_vers_depend): New function.
3482 * ldlang.h (lang_elf_version_info): Declare.
3483 (lang_new_vers_regex, lang_new_vers_node): Declare.
3484 (lang_add_vers_depend, lang_register_vers_node): Declare.
3485 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3486 (ld_options): Add "version-script".
3487 (parse_args): Handle OPTION_VERSION_SCRIPT.
3488 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3489 Pass lang_elf_version_info to size_dynamic_sections.
3490 * scripttempl/elf.sc: Add .gnu.version sections.
3491 * ld.texinfo: Document symbol versioning.
3493 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3495 * Makefile.in (ed30velf.c): New target.
3496 * configure.tgt (d30v-*-*): New target.
3497 * emulparams/d30velf.sh: New file.
3498 * scripttempl/elfd30v.sc: New file.
3500 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3502 * ld.texinfo (Option Commands): Document the INCLUDE command.
3504 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3506 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3507 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3508 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3509 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3511 * ldmain.c (get_emulation): Likewise.
3512 * configure, config.in: Rebuild.
3514 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3516 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3517 .mips16.call.* in .text.
3519 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3521 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3522 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3523 * Makefile.in (etic80coff.c): Add target and rule to build it.
3524 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3526 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3528 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3529 ".so" in the name, not ".so.".
3530 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3532 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3533 <alan@spri.levels.unisa.edu.au>.
3535 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3537 * emultempl/sunos.em: Include <ctype.h>.
3538 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3539 searching for ".so.".
3540 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3541 has a version number, and that only version numbers follow .so.
3543 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3545 * scripttempl/pe.sc:
3546 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3547 section so Win32 executables are valid.
3549 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3551 * scripttempl/elf.sc: Put linkonce reloc section in other
3552 appropriate reloc sections.
3553 * scripttempl/elfmips.sc: Add linkonce support.
3554 * scripttempl/elfppc.sc: Likewise.
3556 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3558 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3559 stack up to 0x80000.
3560 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3562 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3564 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3567 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3569 * ld.h (args_type): Rename auxiliary_filter_shlib to
3570 auxiliary_filters, and make it char **.
3571 * lexsup.c (parse_args): Handle -f by setting up an array.
3572 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3573 new name of auxiliary_filters.
3575 * ld.texinfo (Options): Improve documentation of --filter and
3578 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3580 * ld.texinfo (Options): Clarify that the normal usage is -T.
3581 (Commands): Likewise.
3583 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3585 * scripttempl/armcoff.sc: Correct mask used for .data address.
3587 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3589 * emultempl/pe.em: make default executable a.exe instead of
3592 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3594 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3595 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3596 on .dynamic being after .got, so we leave that.
3598 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3600 * Makefile.in (clean): Don't remove configdoc.texi.
3601 (maintainer-clean): Do remove configdoc.texi.
3603 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3604 to avoid confusing texi2roff.
3606 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3608 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3609 (.tdata): Add .tcommon and .tcommon_byte sections.
3611 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3613 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3614 * scripttempl/elfmips.sc: Use __start as the entry address for
3617 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3619 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3621 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3623 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3625 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3626 Pass filter_shlib and auxiliary_filter_shlib to
3627 size_dynamic_sections.
3628 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3630 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3632 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3634 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3636 * mpw-make.sed: Use NewFolderRecursive for installation.
3638 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3640 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3641 {s,t}data sections. Do not emit any linker generated symbols if
3642 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3643 where the different sections go. Change some whitespace.
3645 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3646 appropriately. Remove crud not used anymore.
3648 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3650 * Makefile.in (emn10200.c): Add dependencies.
3651 * configure.tgt: Handle mn10200.
3652 * emulparms/mn10200.sh: New file.
3654 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3656 * emultempl/gld960c.em: Include <ctype.h>.
3657 (gld960_set_output_arch): Get the machine type from the -A option
3658 if there is one, rather than always using core.
3660 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3662 * emulparms/mn10300.sh: Handle leading underscores.
3664 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3666 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3667 set hold_rel if SEC_ALLOC is set.
3669 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3671 * ldlang.c (section_already_linked): Set the output_offset as well
3672 as the output_section when only reading symbols from a file.
3674 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3676 * emulparams/*.sh: Make sure that each set of parameters which
3677 uses the elf.sc script sets MACHINE.
3679 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3681 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3682 * scripttempl/elfd10v.sc: Likewise.
3683 * scripttempl/v850.sc: Likewise.
3685 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3687 * configure: Rebuild with autoconf 2.12.
3689 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3691 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3692 for bfd_vma to init loop.
3694 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3696 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3697 entry symbol and ctor/dtor stuff.
3699 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3701 * Makefile.in (emn10300.c): Add dependencies.
3702 * configure.tgt: Handle mn10300.
3703 * emulparms/mn10300.sh: New file.
3705 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3707 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3710 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3712 * ld.texinfo: Add section on reporting bugs.
3714 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3715 symbols are correctly aligned.
3717 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3719 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3722 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3724 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3725 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3728 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3729 .stack to start at 0x2007ffe.
3731 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3733 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3735 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3737 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3739 * scriptempl/v850.sc (zdata): Make sure this stays
3742 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3744 * scripttempl/v850.sc (__ep): Put it at the start
3747 * scriptempl/v850.sc: Move all "normal" sections into
3748 the external memory region (0x100000 - 0x200000).
3750 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3752 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3753 0x10000, so that is more room for data.
3755 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3756 (READONLY_START_ADDR): Now 0x0.
3757 (SCRIPT_NAME): Now elfd10v.
3759 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3761 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3763 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3765 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3767 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3768 (ALL_64_EMULATIONS): New variable.
3769 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3770 with --enable-targets=all, include ALL_64_EMULATIONS in
3772 * configure: Rebuild.
3774 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3776 * scripttempl/v850.sc (__gp, __ep): Define.
3778 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3780 * ld.texinfo: Try to consistently use a single or a double dash
3783 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3785 * emulparams/m32relf.sh (EMBEDDED): Define.
3787 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3789 * scripttempl/v850.sc (.zdata): Add this before .text.
3790 (.sdata): Also include .rosdata as part of the .sdata.
3791 (.tdata): Include this just before .sdata.
3793 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3794 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3796 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3798 * scripttempl/v850.sc: New linker script for the V850.
3799 * Makefile.in: Use it.
3801 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3803 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3804 OTHER_READWRITE_SECTIONS.
3805 * emulparams/elf32l4300.sh: Likewise.
3807 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3809 * ld.h (ld_config_type): Add warn_section_align field.
3810 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3811 (ld_options): Add --warn-section-align.
3812 (parse_args): Handle --warn-section-align.
3813 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3814 the start of a section changes due to alignment.
3815 * ld.texinfo, ld.1: Document --warn-section-align.
3816 * ld.texinfo: Change some single dashes to double dashes.
3818 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3819 subsystem type. Ifdef out os2 type. Recognize a version number.
3821 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3823 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3824 to windows, set the entry point.
3826 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3828 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3830 * ld.texinfo (Options): Mention .so extensions for shared
3833 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3835 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3837 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3839 * scripttempl/m68kcoff.sc: Only set the address of .text if
3842 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3844 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3845 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3846 (OUTPUT_FORMAT): Support bi-endian targets.
3848 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3850 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3851 * Makefile.in: Rebuild dependencies.
3852 (CFILES): Remove fnmatch.c.
3853 (HFILES): Remove fnmatch.h.
3854 (OFILES): Remove fnmatch.o.
3856 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3858 * Makefile.in (mostlyclean): Move config.log to distclean.
3860 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3862 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3863 (necessary in order to compile parse.c in gcc sources under NT)
3865 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3867 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3868 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3869 --rpath if a needed library is not found.
3871 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3873 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3875 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3877 * ld.texinfo (Options): Give more detail on -l option.
3879 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3880 elf.sc does, so that glibc works better.
3882 * ldver.c (ld_program_version): New variable.
3883 (ldversion): Use it.
3884 * ldver.h (ld_program_version): Declare.
3885 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3886 --version. Change --version handling to match current GNU
3888 (help): Print bug report address.
3890 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3892 * Makefile.in (em32relf.c): Add rule for.
3893 * configure.tgt (m32r-*-*): Recognize.
3894 * emulparams/m32relf.sh: New file.
3896 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3898 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3899 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3900 wildcards in matching.
3901 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3903 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3905 * ldint.texinfo: Rewrote.
3907 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3909 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3911 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3912 syntax error on __end__ line.
3914 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3915 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3917 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3919 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3921 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3923 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3924 stack at top of simulator memory.
3926 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3928 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3930 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3932 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3934 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3936 * ldlang.c (section_already_linked): Accept a lang_input_statement
3937 as the PTR argument. If the file is symbols only, discard all
3939 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3941 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3943 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3946 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3948 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3950 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3952 * emulparms/v850.sh: Set EMBEDDED.
3954 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3956 * emulparms/v850.sh: Entry symbol is "_start", tweak
3959 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3961 * configure.tgt (sh-*-elf*): New target.
3962 * emulparams/shelf.sh: New file.
3963 * emulparams/shlelf.sh: New file.
3964 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3965 (eshelf.c, eshlelf.c): New targets.
3966 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3967 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3968 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3969 OTHER_RELOCATING_SECTIONS if RELOCATING.
3971 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3973 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3976 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3978 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3980 (opt_nocrossrefs): New nonterminal.
3981 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3982 * ldlang.c (overlay_nocrossrefs): New static variable.
3983 (lang_enter_overlay): Add nocrossrefs parameter.
3984 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3985 is set. Initialize overlay_nocrossrefs.
3986 * ldlang.h (lang_enter_overlay): Update declaration.
3987 * ld.texinfo (Overlays): Update documentation.
3989 * ldver.c (ldversion): Print GNU ld in the version message.
3991 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3993 * configure.host: Set HLDENV.
3994 * configure.in: Substitute HLDENV.
3995 * configure: Rebuild.
3996 * Makefile.in (HLDENV): New variable.
3997 ($(LD_PROG)): Use $(HLDENV).
3999 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4001 * Makefile.in (ev850.c): New target.
4002 * configure.tgt (v850-*-*): New target.
4003 * emulparams/v850.sh: New file.
4005 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4007 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4009 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4011 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4012 containing sections.
4014 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4016 * fnmatch.c: Include sysdep.h.
4018 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4020 * genscripts.sh: Undo 8/16 change.
4022 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4024 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4026 * genscripts.sh: Explicitly reset any shell variables set or used
4027 by the various .sc scripts to allow inadvertant use of these
4028 names as normal environment variables by the person running
4031 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4033 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4035 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4036 __data_start__, __data_end__): Added to keep in sync. with the
4037 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4039 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4041 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4042 defined in info->defsec, not just the section symbol.
4044 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4046 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4047 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4048 (NEED_DECLARATION_SBRK): New macro.
4049 * configure, config.in: Rebuild.
4050 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4051 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4052 NEED_DECLARATION_SBRK.
4054 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4056 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4058 * ldlex.l: Recognize OVERLAY.
4059 * ldgram.y: Add section_phdr field to %union.
4060 (section): Handle phdr_opt result. Add OVERLAY case.
4061 (opt_exp_without_type): New nonterminal.
4062 (phdr_opt): Return list of phdrs.
4063 (overlay_section): New nonterminal.
4064 * ldlang.c: Include <ctype.h>.
4065 (lang_leave_output_section_statement): Add phdrs parameter.
4067 (lang_section_in_phdr): Remove.
4068 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4069 (struct overlay_list): Define.
4070 (overlay_list): New static variable.
4071 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4072 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4073 * ldlang.h (lang_leave_output_section_statement): Update
4074 declaration for new parameter.
4075 (lang_section_in_phdr): Don't declare.
4076 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4077 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4078 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4081 * ldlex.l: Recognize MAX and MIN.
4082 * ldgram.y (MAX, MIN): New terminals.
4083 (exp): Recognize MAX and MIN.
4084 * ldexp.c (fold_binary): Handle MAX and MIN.
4085 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4087 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4090 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4092 * ldcref.c (check_nocrossref): Skip symbols with no output
4095 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4097 * ldgram.y (LOADADDR): New terminal.
4098 (exp): Handle LOADADDR.
4099 * ldlex.l: Recognize LOADADDR.
4100 * ldexp.c (exp_print_token): Add LOADADDR.
4101 (fold_name): Implement LOADADDR.
4102 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4103 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4105 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4107 * ld.h (check_nocrossrefs): Declare.
4108 * ldlang.h (struct lang_nocrossref): Define.
4109 (struct lang_nocrossrefs): Define.
4110 (nocrossref_list): Declare.
4111 (lang_add_nocrossref): Declare.
4112 * ldlex.l: Recognize NOCROSSREFS keyword.
4113 * ldgram.y (%union): Add nocrossref field.
4114 (NOCROSSREFS): New terminal.
4115 (ifile_p1): Recognize NOCROSSREFS.
4116 (nocrossref_list): New nonterminal.
4117 * ldlang.c (nocrossref_list): Define.
4118 (lang_add_nocrossref): New function.
4119 * ldmain.c (main): If nocrossref_list is not NULL, call
4121 (warning_callback): Free symbols if there is no place to store
4123 (notice): Call add_cref if nocrossref_list is not NULL.
4124 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4125 (check_nocrossrefs): New function.
4126 (check_nocrossref): New static function.
4127 (struct check_refs_info): Define.
4128 (check_refs, check_reloc_refs): New static functions.
4129 * Makefile.in: Rebuild dependencies.
4130 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4132 * ld.texinfo (Section Placement): Improve the wording of the
4133 wildcard documentation. Mention that wildcards are only searched
4134 for on the command line, not in the file system.
4136 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4137 definition of lib_path inside condition where it is used.
4139 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4141 * emulparams/d10velf.sh: Now works with elf.sc.
4143 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4145 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4147 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4149 * ldlang.c (lang_size_sections): Add the section VMA to the result
4150 value when computing the address of a section.
4152 * ld.h (args_type): Add cref field.
4153 * lexsup.c (parse_args): Set command_line.cref.
4154 * ldmain.c (main): Check command_line.cref rather than
4155 link_info.notice_all.
4158 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4159 in a section without an owner.
4161 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4163 * fnmatch.h, fnmatch.c: New files.
4164 * ldlex.l: Remove unused definition of FILENAME. Add definition
4165 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4167 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4168 (input_section_spec): Accept '?' specially.
4169 (statement): Change exp to mustbe_exp in length and FILL cases.
4170 (section): Call ldlex_script before section statements, and call
4171 ldlex_popstate after them.
4172 * ldlang.c: Include "fnmatch.h".
4173 (wildcardp): New static function.
4174 (wild_section): Permit the section name to be a wildcard.
4175 (wild_file): New static function, broken out of wild.
4176 (wild): Call wild_file. Permit the file name to be a wildcard.
4177 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4178 * Makefile.in: Rebuild dependencies.
4179 (CFILES): Add fnmatch.c.
4180 (HFILES): Add fnmatch.h.
4181 (OFILES): Add fnmatch.o.
4182 * ld.texinfo: Document that file and section names can now be
4185 * ldlang.c (lang_place_orphans): Correct condition: place a common
4186 section if not relocateable or if common definitions are forced.
4188 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4190 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4192 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4194 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4196 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4198 * Makefile.in (ed10velf.c): New target.
4199 * configure.tgt (d10v-*-elf*): New target.
4200 * emulparams/d10velf.sh: New file.
4202 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4204 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4205 <ANDREWG@microlise.co.uk>.
4207 * configure.host: Change irix5 to irix[56]*.
4208 * configure.tgt: Likewise.
4210 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4212 * emultempl/pe.em (sort_sections): Pay attention to return code.
4214 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4216 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4218 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4219 the value of __start_SECNAME to the alignment required by the
4220 section to be placed.
4222 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4224 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4225 (mips*-*-elf*): Use elf32ebmip.
4226 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4227 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4228 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4230 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4232 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4233 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4234 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4235 (eelf32ebmip.c, eelf32elmip.c): New targets.
4237 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4239 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4241 * Released binutils 2.7.
4243 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4244 System V file name limitations.
4245 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4246 pc532macha rather than pc532machaout.
4247 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4249 (epc532macha.c): Rename target from epc532machaout.c.
4251 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4253 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4256 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4258 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4260 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4262 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4263 file just before the .so file, rather than just after.
4265 * configure.host: Use -print-file-name=FILE rather than piping
4266 -print-libgcc-file-name through sed.
4267 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4268 crtend.o files, in case gcc doesn't use them.
4269 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4271 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4273 * configure.tgt (mips*-dec-osf*): New target.
4275 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4277 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4278 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4280 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4281 (AC_PROG_INSTALL): Added.
4282 * configure: Rebuilt.
4284 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4286 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4287 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4290 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4292 * ldlang.h (enum section_type): Define.
4293 (lang_output_section_statement_type): Remove loadable field. Add
4295 (lang_enter_output_section_statement): Change flags parameter in
4296 prototype to sectype.
4297 * ldgram.y (typebits): Remove.
4298 (sectype): New static variable.
4299 (opt_at): Use sectype rather than typebits.
4300 (type): Set sectype rather than typebits.
4302 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4304 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4305 field rather than loadable field.
4306 (wild_doit): Check sectype rather than loadable.
4307 (lang_record_phdrs): Likewise.
4308 (lang_enter_output_section_statement): Rename flags parameter to
4309 sectype. Set sectype field rather than loadable field. Set flags
4310 field based on sectype.
4312 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4314 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4317 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4318 using shared libraries.
4319 * configure: Rebuild with autoconf 2.10.
4321 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4323 * configure.tgt: Add support for *-*-rtems* configurations.
4325 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4327 * configure.tgt (alpha-*-linuxecoff*): New target.
4328 (alpha-*-linux*): Use elf64alpha.
4329 * emulparams/elf64alpha.sh: New file.
4330 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4331 ${ELFSIZE} rather than 32 when calling BFD routines.
4332 (hold_rodata): New static variable.
4333 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4334 readonly section that is not code.
4335 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4336 a .rel section unless its bfd_section field is not NULL.
4337 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4338 (eelf64alpha.c): New target.
4340 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4342 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4344 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4346 Add enough support to understand the gcc svr3.ifile script:
4347 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4349 * ldgram.y: Add BIND token.
4350 (section): Recognize GROUP.
4351 (opt_ext_with_type): Recognize a couple of cases of BIND.
4352 * ldlang.c (init_os): Don't do anything if section is already
4353 initialized. Call exp_init_os on addr_tree field.
4354 (exp_init_os): New static function.
4355 (map_input_to_output_sections): Call exp_init_os on assignment
4357 (lang_place_orphans): Check for common sections by name COMMON
4358 rather than by common_section field. Don't warn about absence of
4361 * ldlang.h (lang_input_statement_type): Remove useless fields
4362 common_section, common_output_section, and complained, as well as
4363 all references to them.
4365 * ldexp.c: Reindent a lot of code.
4366 (exp_fold_tree): Call FAIL rather than einfo in default case.
4368 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4370 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4371 <randall.hron@medaphis.com>.
4373 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4375 * scripttempl/h8300s.sc: New file for H8/S.
4376 * emulpararms/h8300s.sh: New file for H8/S.
4377 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4378 (e_h8300s.c): Add dependencies.
4379 * configure.tgt: Add H8/S to targ_extra_emuls.
4381 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4383 * configure.tgt (i[345]86*-*-isc*): New target. From
4384 <uddeborg@carmen.se>.
4386 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4388 * lexsup.c: Include "libiberty.h".
4389 (parse_args): Copy the -Y argument into memory.
4390 (set_default_dirlist): Don't put the ':' back into the directory
4393 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4395 * emultempl/sunos.em: Include libiberty.h.
4396 (gld${EMULATION_NAME}_set_symbols): New static function to add
4397 LD_LIBRARY_PATH to the list of search directories.
4398 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4400 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4402 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4403 rather than . when computing _gp value. From Per Fogelstrom.
4404 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4406 * ldmain.c (main): Don't close and unlink the file on error, since
4407 remove_output will do it anyhow.
4408 * ldlang.c (open_output): Set boolean variable to true, not 1.
4410 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4412 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4413 elfmips instead of elf.
4415 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4417 * ldcref.c: New file.
4418 * ld.h (add_cref, output_cref): Declare.
4419 * ldmain.c (main): Initialize notice_all field. If it is set at
4420 end of link, call output_cref.
4421 (notice): Rename from notice_ysym. Check notice_all.
4422 * ldmisc.c (finfo): Make globally visible.
4423 * ldmisc.h (finfo): Declare.
4424 * lexsup.c (OPTION_CREF): Define.
4425 (ld_options): Add "cref".
4426 (parse_args): Handle OPTION_CREF.
4427 * Makefile.in: Rebuild dependencies.
4428 (CFILES): Add ldcref.c.
4429 (OFILES): Add ldcref.o.
4430 * ld.texinfo, ld.1: Document --cref.
4432 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4434 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4436 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4438 * emultempl/pe.em (sort_sections): Don't assume that a
4439 wild_statement has a section name.
4441 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4443 * scripttempl/elfmips.sc: Quote test -z argument.
4445 * ld.texinfo: Clarify the CONSTRUCTORS command.
4447 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4449 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4452 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4454 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4456 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4457 (sort_by_section_name, sort_sections_1): New functions.
4458 (sort_sections): Only sort by file name sections in .idata.
4459 Add "Grouped Sections" support.
4460 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4462 (gld${EMULATION_NAME}_place_section): Delete.
4463 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4464 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4466 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4468 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4470 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4472 * ldlang.c (dprint_statement): Stop printing at end of list.
4474 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4476 Support for --force-exe-suffix
4477 * ld.h (args_type): Add force_exe_suffix.
4478 * ld.texinfo: Add documentation.
4479 * ldmain.c (main): Add support for option.
4480 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4481 (ld_options, parse_args): Add support for option.
4483 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4485 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4487 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4489 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4490 referenced but not defined.
4492 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4494 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4495 Set a new variable to signify if the final target is an embedded
4497 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4498 .text for an embedded system.
4500 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4502 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4503 (gld${EMULATION_NAME}_place_section): New function.
4504 (hold_{section,use,text,rdata,data}): New static locals.
4505 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4506 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4507 (INIT,FINI): Delete, unused.
4508 (.text): Document orphan .text.foo sections.
4509 (.rdata): Document orphan .rdata.foo sections.
4510 (.data): Document orphan .data.foo sections.
4512 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4514 * scripttempl/h8300.sc: Place ".tiny" sections right
4515 after ".data" sections.
4516 * scripttempl/h8300h.sc: Place ".tiny" sections into
4517 the "tiny" memory region, 0xff8000 through 0xffff00.
4519 * scripttempl/h8300.sc: Set the entry point to the value of
4520 "_start" rather than the start of the text segment.
4521 * scripttempl/h8300h.sc: Likewise.
4523 * scripttempl/h8300.sc: Place .rodata sections before .text
4524 sections in main ram.
4525 * scripttempl/h8300h.sc: Likewise.
4527 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4529 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4530 8-bit region and 8-bit sections.
4532 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4534 * ldlang.c (section_already_linked): Fix typos.
4536 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4538 * scripttempl/pe.sc (.endjunk): Define __end__.
4540 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4542 * ldlang.c (longest_section_name): Remove.
4543 (SECTION_NAME_MAP_LENGTH): Define.
4544 (print_size, print_alignment, print_fill, print_section): Remove.
4545 (print_flags): Remove.
4546 (lang_map): Rewrite.
4547 (print_output_section_statement): Rewrite.
4548 (print_assignment): Rewrite.
4549 (print_one_symbol): Rewrite.
4550 (print_input_section): Rewrite.
4551 (print_fill_statement): Rewrite.
4552 (print_data_statement): Rewrite.
4553 (print_address_statement): New static function.
4554 (print_reloc_statement): Rewrite.
4555 (print_padding_statement): Rewrite.
4556 (print_wild_statement): Rewrite.
4557 (print_statement_list): Clean up.
4558 (print_statement): Clean up. Some minor output changes.
4559 (print_statements): Clean up.
4560 (load_symbols): Put another - before -whole-archive.
4561 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4562 print 0x and to omit leading zeroes. For etree_rel, use %B to
4563 print the BFD. For etree_assign, remove the space after the
4565 * ldwrite.c: Include "libiberty.h".
4566 (clone_section): Call xstrdup, not strdup.
4567 (ldwrite): Don't print any map information.
4568 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4569 * ldmain.c (main): Call lang_map when appropriate.
4570 * ldmisc.c (vfinfo): Add support for %W.
4571 (print_address): Remove.
4572 * ldmisc.h (print_address): Don't declare.
4573 * Makefile.in: Rebuild dependencies.
4575 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4577 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4578 HOSTING_CRT0. Search -lgcc both before and after -lc in
4579 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4581 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4584 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4586 * ldmisc.h (demangle): Declare.
4587 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4589 (demangle): Make non-static. Remove remove_underscore paramter.
4590 Always return an allocated string.
4591 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4592 functionname, rather than calling demangle. Print a colon between
4593 the BFD(section+offset) and the line number.
4594 * ldmain.c (add_archive_element): Improve format of archive
4595 information in map file.
4596 (constructor_callback): Don't print anything to the map file.
4597 * ldlang.c (lang_one_common): Improve format of common symbol
4598 information in map file.
4599 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4601 * ldwrite.c (print_symbol_table): Print a newline before the
4602 header in the map file.
4603 * Makefile.in: Rebuild dependencies.
4605 * ldmisc.c (vfinfo): Reindent.
4607 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4609 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4610 don't clobber it when not relaxing.
4612 * ld.h (ld_config_type): Remove traditional_format field.
4613 * ldmain.c (main): Use link_info.traditional_format rather than
4614 config.traditional_format.
4615 * ldlang.c (ldlang_open_output): Likewise.
4616 * lexsup.c (parse_args): Likewise.
4617 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4618 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4620 * ldlang.c (wild_doit): Discard debugging sections if we are
4621 stripping debugging information.
4623 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4625 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4627 * ldexp.c (fold_binary): Correct handling of subtraction with
4629 (fold_name): Permit symbols in lang_allocating_phase_enum.
4631 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4632 accidental changes in last patch.
4634 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4636 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4637 (powerpcle*-*-{sysv,solaris}): Ditto.
4639 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4641 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4642 in m68k/crt0.S without things blowing up.
4644 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4646 * scripttempl/m68kcoff.sc: Remove default address for .data so
4647 .text, .data, and .bss are all sequential.
4649 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4651 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4653 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4655 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4656 bytes of the address space. Put data from the ".eight" sections
4657 into the 8-bit area.
4658 * scripttempl/h8300h.sc: Likewise.
4660 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4662 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4663 Pass $ARCH to ldfile_set_output_arch instead of setting
4664 ldfile_output_architecture directly.
4666 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4668 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4669 next to .text. Put _etext after .text, .init, .fini, and
4670 .rodata{,2} sections.
4672 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4674 * ld.texinfo: Rearrange option documentation.
4676 * lexsup.c (ld_options): New static array.
4677 (parse_args): Build shortopts and longopts from ld_options array.
4678 (help): New static function.
4679 * ldver.h (help): Don't declare.
4680 * ldver.c (ldversion): Reindent.
4683 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4685 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4687 * emultempl/elf32.em: When checking for a native emulation, check
4688 that the current emulation is the default emulation.
4689 * emultempl/sunos.em: Likewise.
4691 * configure.in: Permit --enable-shared to specify a list of
4693 * configure: Rebuild.
4695 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4696 for HP/UX compatibility.
4698 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4700 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4701 static function, if ${host} = ${target}.
4702 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4703 needed shared library if ${host} = $[target}.
4705 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4706 HOSTING_CRT0. Search -lgcc both before and after -lc in
4709 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4710 Polstra <jdp@polstra.com>.
4712 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4714 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4715 architecture number.
4716 * scripttempl/elf.sc: Use $MACHINE definition if present.
4717 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4720 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4722 * ldlang.c (lang_size_sections): Change region check to handle
4723 regions which end at the highest possible address correctly.
4724 From Roland Weber <roweber@ira.uka.de>.
4726 * ldlang.c (section_already_linked): New static function.
4727 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4728 relocateable link. Don't worry about section being NULL, since it
4729 never should be. Don't call init_os unless the section is going
4731 (ldlang_add_file): Call section_already_linked for each section.
4732 * ldmain.c (multiple_definition): Don't warn about multiple
4733 definitions in sections which are being discarded.
4735 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4737 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4738 * emultempl/pe.em (init): Remove special case PPC code.
4740 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4742 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4743 so as not to overwrite the magic syscall entry at 0xc4.
4744 * scripttempl/h8300h.sc: Likewise.
4746 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4748 * configure.tgt (sparc64-*-solaris2*): Delete.
4749 Stick with sparc-*-solaris2*.
4751 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4753 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4754 * ldlang.c (init_os): Fail on an attempt to initialize any section
4755 named DISCARD_SECTION_NAME.
4756 (wild_doit): Discard input sections assigned to an output section
4757 named DISCARD_SECTION_NAME.
4758 * ld.texinfo: Document use of /DISCARD/.
4760 * ldlang.c: Fix some indentation and comments.
4762 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4764 * ldmain.c (main): Call bfd_set_error_program_name.
4766 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4768 * ld.texinfo: Fix a couple of indexing entries. Mention that
4769 --verbose displays builtin linker scripts.
4771 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4772 and the local symbol name does not match the filename, print the
4775 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4776 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4777 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4780 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4782 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4784 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4786 * ldmain.c (add_wrap): New function.
4787 * ldmain.h (add_wrap): Declare.
4788 * lexsup.c (parse_args): Call add_wrap.
4790 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4792 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4794 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4796 * scripttempl/h8300.sc: Change name of page zero memory
4797 from "null" to "vectors". Create an output section for
4798 vectors. Add comments on how to explicitly place items
4799 in the vector table.
4800 * scripttempl/h8300h.sc: Likewise.
4802 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4804 * emultempl/lnk960.em (machine_table): Add jx and hx.
4806 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4809 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4811 * ld.h (ld_config_type): Add warn_multiple_gp field.
4812 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4813 * ldmain.c (warning_callback): Suppress multiple gp values warning
4814 if --warn_multiple_gp was not used.
4815 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4817 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4819 * lexsup.c (parse_args): Handle --wrap.
4820 * ldmain.c (main): Initialize link_info.wrap_hash.
4821 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4823 * ld.texinfo, ld.1: Document --wrap.
4825 * configure: Rebuild with autoconf 2.8.
4827 Don't do SunOS style dynamic linking for sparc-aout:
4828 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4829 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4830 (sparc*-wrs-vxworks*): Likewise.
4831 * emulparams/sparcaout.sh: New file.
4832 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4833 (esparcaout.c): New target.
4835 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4837 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4838 in a different manner to work around differences in shell variable
4841 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4843 * ldemul.h (ldemul_unrecognized_file): Declare.
4844 (ldemulation_xfer_type): Add unrecognized_file field.
4845 * ldemul.c (ldemul_unrecognized_file): New function.
4846 * ldlang.c (load_symbols): If a file can not be recognized, call
4847 ldemul_unrecognized_file before trying it as a linker script.
4848 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4850 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4851 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4853 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4855 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4856 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4858 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4860 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4861 Search trinary.cond rather than searching trinary.lhs twice.
4863 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4865 * mpw-make.sed: Edit out shared library support.
4866 (@TDIRS@): Edit out, can't use genscripts.
4868 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4870 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4871 * emulparams/m68klinux.sh: New file.
4872 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4873 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4874 bfd_linux_size_dynamic_sections.
4875 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4876 (em68klinux.c): New target.
4877 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4879 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4881 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4882 Fill in missing entries.
4884 * lexsup.c (parse_args): Recognize --no-whole-archive.
4885 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4886 * ldlang.c (new_afile): Set whole_archive field.
4887 (load_symbols): Check input file specific whole_archive field
4888 rather than global variable.
4889 * ld.texinfo, ld.1: Document --no-whole-archive.
4891 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4893 * configure.tgt: Correct gldi960 to gld960.
4895 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4897 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4898 the SONAME if it is available.
4899 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4900 filename, when checking for conflicting library versions. Don't
4901 assume that the suffix is only numbers and dots.
4903 * ld.texinfo: Mention that -R can be used for -rpath.
4905 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4907 * configure.host: Check for 'do not mix' from native linker before
4908 trying to use -rpath.
4910 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4912 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4914 * configure: Rebuild.
4915 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4917 * configure.in: Call AC_PROG_CC before configure.host.
4918 * configure: Rebuild.
4919 * configure.host: Remove go32 host, since it should no longer be
4920 necessary. Don't set CC for romp host.
4922 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4923 the text segment ends exactly on a page boundary.
4925 * configure.in: Substitute RPATH_ENVVAR.
4926 * configure: Rebuild.
4927 * configure.host: Set RPATH_ENVVAR.
4928 * Makefile.in (RPATH_ENVVAR): New variable.
4929 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4931 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4933 * configure.in: Redo emulation handling so that each emulation
4934 searches the correct tool directory, based on the target alias.
4935 For example, "configure --enable-targets=m68k-coff i386-linux"
4936 will search /usr/local/i386-linux/lib for linux and
4937 /usr/local/m68k-coff/lib for m68k-coff.
4938 * configure: Rebuild.
4939 * configure.tgt: Add special tdir settings for Linux.
4940 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4941 for each eEMUL.c target.
4942 * genscripts.sh: Accept specific alias as 9th argument, and use it
4945 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4947 * ldlang.c (lang_set_startof): Don't do anything for a
4950 * ldgram.y (mri_script_file): Call mri_draw_tree.
4951 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4952 create memory regions.
4953 (mri_load): Don't call mri_draw_tree.
4954 * mri.h (mri_draw_tree): Declare.
4956 * configure.tgt (m68*-*-psos): New target.
4957 * emulparams/m68kpsos.sh: New file.
4958 * scripttempl/psos.sc: New file.
4959 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4960 (em68kpsos.c): New target.
4962 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4964 * configure.tgt (*-*-ieee*): New target; use vanilla.
4966 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4967 `:foo' from ${ARCH}.
4969 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4971 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4974 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4976 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4978 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4979 it looks like we might be linking in two different versions of the
4980 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4982 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4984 * ldlang.c (lang_size_sections): Increment the section size when a
4985 padding statement is encountered.
4987 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4989 * configure.in: Look for --enable-shared. Change the value of
4990 BFDLIB when linking against a shared library on SunOS.
4991 * configure: Rebuild.
4992 * configure.host: If using a shared BFD library, try to pass a
4993 reasonable -rpath option when linking.
4994 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4996 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4998 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4999 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5001 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5003 Support for building bfd and opcodes as shared libraries, based on
5004 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5005 * configure.in (HLDFLAGS): New substitution.
5006 * configure: Rebuild.
5007 * configure.host: Set HLDFLAGS on SunOS.
5008 * Makefile.in (HLDFLAGS): New variable.
5009 (BFDDEP): New variable.
5010 (BFDLIB): Change to -L../bfd -lbfd.
5011 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5012 $(HLDFLAGS) in link.
5013 (check): Set LD_LIBRARY_PATH in the environment.
5015 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5017 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5018 in the read-only section, not read/write unless we are making a
5020 (.debug*): Add dwarf debug sections.
5021 (.rela.{sdata*,sbss*}): Add sections.
5023 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5025 * configure: Regenerate.
5027 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5029 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5030 for SVR4 compatibility.
5032 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5034 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5036 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5037 * emultempl/pe.em (definfo init): Make the default stack reserve
5040 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5042 * configure.tgt (m68*-apple-aux*): New target.
5043 * emulparams/m68kaux.sh: New file.
5044 * scripttempl/m68kaux.sc: New file.
5045 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5046 (em68kaux.c): New target.
5048 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5050 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5051 -bnoentry, since the right thing tends to happen anyhow.
5053 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5055 * ld.texinfo, ld.1: Document -export-dynamic.
5057 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5059 * emultempl/sunos.em: Check for native compile by comparing
5060 ${target} and ${host}.
5062 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5064 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5065 TEXT_START_ADDR to allow use on IDT and PMON systems.
5067 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5069 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5072 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5074 * configure.tgt (sparc64-*-solaris2*): New configuration.
5075 (sparc64-*-aout*): Renamed from sparc64*.
5077 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5079 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5080 * genscripts.sh: Set host, target and target_alias variables.
5081 Check for native compile by comparing ${target} and ${host}.
5082 * emultempl/elf32.em: Likewise.
5083 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5085 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5087 * scripttempl/elfppc.sc: Refine eabi support to better support
5088 .sdata, .sdata2, .sbss, etc. sections.
5090 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5092 * ldgram.y (%union): Add phdr field.
5093 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5094 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5095 (opt_hdrs, hdr): Remove.
5096 (phdr_val): New nonterminal.
5097 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5098 and phdrs parameters. Add flags parameter.
5099 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5101 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5102 phdrs fields. Add flags field.
5103 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5104 (lang_new_phdr): Update declaration.
5105 * ld.texinfo: Document FLAGS.
5107 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5109 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5110 Don't make a shared library because of an undefined reference to
5111 __GLOBAL_OFFSET_TABLE_.
5113 Add some Irix 5 support, mostly from Kazumoto Kojima
5114 <kkojima@info.kanagawa-u.ac.jp>:
5115 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5116 (SHLIB_TEXT_START_ADDR): Define.
5117 (OTHER_GOT_SYMBOLS): Define.
5118 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5119 (EXECUTABLE_SYMBOLS): Don't define.
5120 (DYNAMIC_LINK): Don't define.
5121 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5122 * scripttempl/elfmips.sc: New file.
5123 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5124 (mips*-sgi-irix4*): Likewise.
5125 (mips*-sgi-irix5*): New entry.
5126 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5128 (eelf32lmip.c): Likewise.
5130 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5132 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5133 .rela.got.neg section.
5135 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5137 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5139 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5140 ANSI_PROTOTYPES is defined. Remove special handling of
5141 WINDOWS_NT. Various indendation fixes.
5142 (vfinfo): Change fmt parameter to const char *.
5143 (info_msg): Write <stdarg.h> version.
5144 (einfo, minfo, finfo): Likewise.
5145 (info_assert): Change file parameter to const char *.
5146 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5147 defined, use a real prototype.
5148 (info_assert): Change first parameter to be const char *.
5150 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5152 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5153 in old support that 2.7.2 needs, but the current compiler does
5156 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5157 correct Linker script template.
5159 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5161 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5163 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5165 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5167 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5169 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5170 sort using right pointer.
5172 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5174 * scripttempl/elfppc.sc: Remove support for creating special
5175 labels for eabi section begin/end here. The compiler now uses
5176 crt{i,n}.o to create these symbols.
5178 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5180 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5181 for a.out only, and put in appropriate HOSTING_CRT0 and
5182 HOSTING_LIBS values for Linux ELF.
5184 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5186 * scripttempl/h8300.sc: Use all 64K for ram.
5187 * scripttempl/h8300h.sc: Define 256K ram size.
5189 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5191 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5192 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5193 was used, regardless of whether -bE was used.
5195 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5197 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5198 relocateable before calling ldctor_build_sets if the output file
5199 is in an XCOFF format.
5201 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5203 * ldwrite.c (build_link_order): When handling a data statement, if
5204 the endianness of the output file is unknown, use the endianness
5207 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5209 * mpw-config.in: Recognize mips-*-* as equivalent to
5211 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5212 * mpw-ld.r: Add version resources.
5213 (cfrg): Use symbolic instead of literal name for executable.
5215 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5217 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5219 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5221 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5222 (print_statement_list): Renamed from print_statement. All callers
5224 (print_statement): New function to print just one statement.
5225 (print_{data,reloc,padding}_statement): Don't crash if
5226 output_section == NULL.
5227 (dprint_statement): New function.
5229 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5230 call to sort_sections.
5232 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5234 * emultempl/aix.em (unix_ld): New static variable.
5235 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5236 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5237 gc as false and export_defineds as true to size_dynamic_sections.
5239 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5240 phase if the current section is abs_output_section.
5243 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5245 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5248 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5250 * ldgram.y (PHDRS): New token.
5251 (ifile_p1): Accept phdrs.
5252 (section): Accept phdr_opt at the end of the section definition.
5253 (phdr_op): New nonterminal.
5254 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5255 * ldlex.l: Accept PHDRS.
5256 * ldlang.h (struct lang_output_section_phdr_list): Define.
5257 (lang_output_section_statement_type): Add phdrs field.
5258 (struct lang_phdr): Define.
5259 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5260 (lang_new_phdr): Declare.
5261 * ldlang.c (lang_phdr_list): New static variable.
5262 (lang_output_section_statement_lookup): Initialize phdrs field.
5263 (lang_process): Call lang_record_phdrs.
5264 (lang_new_phdr): New function.
5265 (lang_section_in_phdr): New function.
5266 (lang_record_phdrs): New static function.
5267 * ld.texinfo: Document PHDRS.
5269 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5271 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5274 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5276 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5277 HOSTING_LIBS for testing.
5278 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5281 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5283 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5286 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5288 * configure: Rebuild with autoconf 2.7.
5290 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5292 * scripttempl/pe.sc: Two .junk's is too much junk.
5294 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5296 * configure.in: Use BFD_NEED_DECLARATION.
5297 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5298 * configure, config.in: Rebuild with autoconf 2.6.
5300 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5301 being unsupported if this is not a relocateable link and the input
5302 BFD supports it, since ldctor_build_sets can cope with that case.
5304 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5306 * configure.tgt (powerpc-*-macos*): New target.
5307 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5308 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5309 (eppcmacos.c): New target.
5310 * mpw-eppcmacos.c: Update.
5311 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5313 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5315 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5316 $(host_canonical) and $(target_canonical).
5317 (CXX_FOR_TARGET): Likewise.
5319 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5321 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5322 so the malloc heap begins at a sane place.
5324 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5326 Version 2.6 released.
5327 * ldver.c (ldversion): Update to 2.6.
5329 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5330 $(GENERATED_*FILES), since they need to be retained by distclean.
5331 (maintainer-clean, realclean): Delete them here.
5333 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5335 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5336 base file with FOPEN_WB, not "w".
5338 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5339 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5341 (gld${EMULATION_NAME}_before_allocation): Use the environment
5342 variable LD_RUN_PATH if -rpath was not used.
5343 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5345 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5347 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5348 -bl and -bloadmap options.
5350 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5351 report a better error.
5353 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5354 new local variable special_sections, and pass it to
5355 size_dynamic_sections. Look through the results, and move the
5356 sections around in the mapping so that they are defined correctly.
5358 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5360 * ldemul.c (ldemul_default_target): Cast getenv return value.
5362 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5364 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5366 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5369 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5370 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5372 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5373 (gld_$_before_allocation): added hooks for toc construction based
5376 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5378 * ld.texinfo: The linker does not use _main as an entry point.
5380 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5382 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5385 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5387 * configure.in: Add test for whether free must be declared.
5388 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5389 * acconfig.h: Explain NEED_DECLARATION_FREE.
5390 * configure, config.in: Rebuild.
5392 * lexsup.c (parse_args): Take B:: out of shortopts.
5394 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5396 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5397 for now, as with m68k4kbsd, until shared library support gets
5400 * configure.host: For i386 BSD variants, crt0.o lives in
5401 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5403 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5405 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5406 (edelta68.c): New target.
5407 * configure.tgt (m68*-motorola-sysv*): New target.
5408 * emulparams/delta68.sh: New file.
5409 * scripttempl/delta68.sc: New file.
5411 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5414 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5416 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5417 ALIGN and ALIGNMOD statements.
5419 * emultempl/aix.em: Include ldgram.h.
5420 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5422 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5424 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5426 * configure.host (alpha-*-linux*): New host.
5427 * configure.tgt (alpha-*-linux*): New target.
5429 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5431 * emultempl/aix.em (export_files): Remove.
5432 (import_files): Make static.
5433 (struct export_symbol_list): Define.
5434 (export_symbols): New static variable.
5435 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5436 correctly. Call read_file for an export file.
5437 (gld${EMULATION_NAME}_before_allocation): Call
5438 bfd_xcoff_export_symbol for each export symbol, rather than
5439 calling read_file for each export file.
5440 (gld${EMULATION_NAME}_read_file): For an export file, make the
5441 exported symbols undefined, and store them on the export_symbols
5444 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5446 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5447 Don't hang if last option is unrecognised.
5448 (gld_${EMULATION_NAME}_set_symbols): Insert created
5449 symbols into ABS output section.
5451 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5453 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5455 (em68k4knbsd.c): New rule.
5457 * configure.tgt: Added support for the NetBSD m68k4k arch.
5459 * genscripts.sh, ldint.texinfo,
5460 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5461 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5462 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5463 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5464 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5465 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5466 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5467 PAGE_SIZE to TARGET_PAGE_SIZE.
5469 * emulparams/m68knbsd.h: Ditto.
5470 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5471 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5474 * emulparams/m68k4knbsd.sh: New file.
5476 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5478 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5480 * emultempl/aix.em: Include ldctor.h.
5481 (gld${EMULATION_NAME}_after_open): New static function.
5482 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5483 (gld${EMULATION_NAME}_find_relocs): New static function.
5484 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5485 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5486 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5487 * ldctor.c (struct set_info): Move definition into ldctor.h.
5488 (struct set_element): Likewise.
5489 (sets): Make non-static.
5490 (ldctor_add_set_entry): Add name parameter. Save it in the new
5492 (ldctor_build_sets): Avoid being called twice. Pass set element
5493 name to lang_add_reloc.
5494 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5495 (struct set_element): Likewise. Add new field name.
5497 (ldctor_add_set_entry): Declare new name parameter.
5498 * ldwrite.c (build_link_order): Don't insist that either name or
5499 section be NULL in a lang_reloc_statement.
5500 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5502 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5505 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5507 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5509 * mpw-config.in: Add PowerMac target support, generate config.h.
5510 * mac-ld.r: New file, Mac resources.
5511 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5512 * mpw-make.in: Remove.
5513 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5515 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5517 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5518 -static as a synonym for -bnso.
5520 * scripttempl/aix.sc: Move special symbols inside sections.
5521 Always start .data at 0.
5523 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5525 * Makefile.in (diststuff): Also make info.
5526 (maintainer-clean realclean): Also delete *.info*.
5528 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5530 * emultempl/aix.em: Add support for various AIX linker options,
5531 for AIX import and export files, and for AIX shared objects.
5532 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5534 * ldmain.c (main): Initialize new field link_info.static_link.
5536 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5537 (constructor_callback): Likewise.
5538 * ldmisc.c (vfinfo): Likewise.
5539 * ldwrite.c (build_link_order): Likewise.
5541 * ld.texinfo: The MRI ALIGN directive is supported.
5543 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5545 * emulparams/elf32vr4300.sh: Deleted.
5546 * emulparams/elf32vr4300el.sh: Deleted.
5547 * emulparams/elf32b4300.sh: Added.
5548 * emulparams/elf32l4300.sh: Added.
5549 * configure.tgt, Makefile.in: Updated the build to use the
5550 new 8.3 unique names.
5552 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5554 * ldlang.c (entry_symbol): Make non-static.
5555 * ldlang.h (entry_symbol): Declare.
5557 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5559 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5561 * scripttempl/pe.sc (.bss): Move to be after .text
5563 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5565 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5566 Search trinary.cond rather than searching trinary.lhs twice. From
5567 linli@ihp.PHys.ethz.CH.
5569 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5570 directory searching code into gld${EMULATION_NAME}_search_dir.
5571 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5572 from gld${EMULATION_NAME}_find_so.
5573 (global_needed, global_found): New static variables.
5574 (gld${EMULATION_NAME}_after_open): New static function.
5575 (gld${EMULATION_NAME}_search_needed): New static function.
5576 (gld${EMULATION_NAME}_try_needed): New static function.
5577 (gld${EMULATION_NAME}_check_needed): New static function.
5578 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5579 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5581 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5582 (eelf32lppc.c): Likewise.
5583 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5584 (GENERATE_SHLIB_SCRIPT): Define as yes.
5586 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5588 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5589 bfd_link_needed-list; make appropriate changes.
5591 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5592 (rs6000-*-aix*): New target; use aixrs6.
5593 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5594 * emultempl/aix.em: New file.
5595 * scripttempl/aix.sc: New file.
5596 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5597 (eaixppc.c, eaixrs6.c): New targets.
5599 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5601 * scripttemp/pe.sc (.reloc): Move to the end.
5603 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5605 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5606 section which was not linked into the final output.
5608 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5610 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5613 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5615 * ld.h (args_type): Add rpath_link field.
5616 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5617 required dependencies in rpath_link path. Only search
5618 LD_LIBRARY_PATH when configured native.
5619 * lexsup.c (parse_args): Recognize -rpath-link.
5620 * ld.1, ld.texinfo: Document -rpath-link.
5622 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5624 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5625 bother searching for needed libraries unless doing a final link.
5627 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5629 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5631 * ld/ld.1: Fix formatting bugs.
5633 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5635 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5636 * ldexp.h (exp_get_abs_int): Update declaration.
5637 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5638 print return value of exp_get_abs_int.
5640 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5642 * emultempl/elf32.em (global_stat): New file static variable.
5643 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5644 that the file has not already been included under another name.
5645 (gld${EMULATION_NAME}_stat_needed): New static function.
5647 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5649 * scripttempl/armcoff.sc: Start .text at 0x8000.
5650 Start .data at 0x40000.
5652 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5654 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5655 command_line.rpath is set, use it, rather than the -L options, to
5656 build the rules section.
5657 * ld.texinfo: Document this use of -rpath.
5659 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5660 pure-text. Pass true, not 1, to lang_add_entry.
5661 * emultempl/sunos.em (find_assign): New static variable.
5662 (found_assign): New static variable.
5663 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5664 If not a relocateable link, and no start symbol was specified on
5665 the command line, and there are any undefined symbols, set
5666 link_info.shared. If link_info.shared is set, set the address of
5667 the .text section to 0x20.
5668 (gld${EMULATION_NAME}_find_assignment): Rename from
5669 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5670 set, then just set found_assign based on whether an assignment is
5671 found to find_assign.
5672 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5673 producing a shared library.
5674 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5675 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5676 * ldlang.c (entry_from_cmdline): New global variable.
5677 (lang_add_entry): Change cmdline parameter from int to boolean.
5678 Use global entry_from_cmdline rather than function static
5680 * ldlang.h (entry_from_cmdline): Declare.
5681 (lang_add_entry): Change declaration of second parameter from int
5683 * ldgram.y: Pass false, not 0, to lang_add_entry.
5685 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5687 * ld.h (parsing_defsym): Declare.
5688 * ldlex.h (lex_string): Declare.
5689 * ldlex.l (lex_string): Define.
5690 * lexsup.c (parsing_defsym): Define.
5691 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5692 lex_redirect, and clear it after calling yyparse. Set
5693 parsing_defsym around call to yyparse.
5694 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5695 clear it after calling yyparse.
5696 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5697 in linker scripts correctly.
5699 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5700 COFF targets, allowing for the leading underscore used on SPARC
5703 * lexsup.c (parse_args): Handle -assert.
5704 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5705 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5706 shared library script when appropriate.
5707 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5708 section at SIZEOF_HEADERS.
5710 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5712 * Makefile.in (earmcoff.c): Build.
5713 * configure.tgt (arm-*-coff): New target
5714 * emulparms/armcoff.sh: New file.
5715 * scripttempl/armcoff.sc: New file.
5717 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5719 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5721 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5723 * ldfile.c (ldfile_set_output_arch): Make arch const.
5725 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5727 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5728 beginning of the .bss area, not at the end of data. Add
5729 __sbss_{start,end} symbols.
5731 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5733 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5734 (CXX_FOR_TARGET, install): Likewise.
5736 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5738 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5739 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5740 (CXX_FOR_TARGET): Likewise.
5741 (install): Likewise.
5742 (GENERATED_HFILES): Remove config.h.
5743 (.dep): Depend upon config.h.
5745 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5747 * configure.tgt (mips*-dec-netbsd*): New target.
5749 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5751 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5753 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5755 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5757 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5759 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5760 Start .text section on the right boundary. Always align
5763 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5765 * Makefile.in (maintainer-clean): New target.
5767 * ldmain.c (struct warning_callback_info): Define.
5768 (warning_callback): Add new parameter symbol. Call
5769 warning_find_reloc to try to find the section and VMA.
5770 (warning_find_reloc): New static function.
5771 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5772 Pass NULL as symbol parameter to warning callback.
5774 * ld.texinfo: Clarify -L option.
5776 * ldlang.c (lang_one_common): Add cast to avoid warning.
5777 (topower): Likewise. Also, reindent.
5778 * ldwrite.c (clone_section): Change i to unsigned int.
5779 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5780 cast to avoid warning.
5782 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5784 * Makefile.in (config.status): Depend upon configure.tgt.
5786 * ldemul.h (ldemul_set_symbols): Declare.
5787 (ldemul_parse_args): Declare.
5788 * ldemul.c (ldemul_parse_args): Fix indentation.
5790 * configure.in: Call AC_HEADER_DIRENT.
5791 * configure, config.in: Rebuild.
5792 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5793 DIR and struct dirent.
5795 * configure.tgt (mips*-*-bsd*): New case.
5797 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5799 * configure.tgt (i[345]86-*-ptx*): New case.
5801 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5803 * config.in: Rename from config.h.in.
5804 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5805 Check for config.h:config.in when creating stamp-h.
5806 * configure: Rebuild.
5807 * Makefile.in (stamp-h): Depend upon config.in rather than
5808 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5809 calling config.status.
5811 * Makefile.in (distclean): Remove config.h and stamp-h.
5813 * configure.host (sparc-*-sunos64*): Remove.
5814 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5816 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5817 counter backward in the absolute section.
5819 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5821 * configure.in: Rewrite to use autoconf.
5822 * configure.host: New file.
5823 * configure.tgt: New file.
5824 * aclocal.m4: New file.
5825 * configure: New file, built by autoconf.
5826 * acconfig.h: New file.
5827 * config.h.in: New file, built by autoheader.
5828 * sysdep.h: New file.
5829 * ld.h: Incorporate old contents of config.h.
5831 * Makefile.in: Various changes for new configure script. Also:
5832 (CC_FOR_BUILD): Remove.
5833 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5834 (dep.sed): Use @SRCDIR@, not @srcdir@.
5835 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5836 * genscripts.sh: Create ldscripts if it does not exist.
5837 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5838 * mpw-esh.c, emultemp/*.em: Likewise.
5839 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5841 * config/*.mt, config/*.mh: Remove.
5843 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5845 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5846 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5848 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5850 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5852 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5854 * ldmain.c (warning_callback): Add abfd, section, and address
5856 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5857 Change call to warning accordingly.
5859 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5860 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5863 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5865 * configure.in: Added mips*vr4300-idt-elf* and
5866 mips*vr4300el-idt-elf* targets.
5867 * Makefile.in: Added eelf32vr4300* targets.
5868 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5869 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5871 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5873 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5874 <brendan@cygnus.com>.
5876 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5878 * ldemul.c (ldemul_parse_args): New.
5879 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5880 * lexsup.c (all pe stuff): Moved into pe.em
5881 (parse_args): Call emulation arg parser.
5882 * emultempl/pe.em (parse_args): handle PE specfic args.
5884 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5886 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5887 as the default region. Create a new region instead.
5889 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5891 * ldemul.c (ldemul_set_symbols): New function.
5892 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5893 * ldmain.c (main): Add call to ldemul_set_symbols.
5894 * lexsup.c (set_pe_value): New args.
5896 (parse_args): Cope with new set_pe_value args.
5897 * emultempl/pe.em (set_symbols): New function.
5898 (ld_emulation_xfer_struct): Add set_symbols.
5899 * scripttempl/pe.sc: Use new symbols.
5901 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5903 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5904 For -Y, ignore a leading `P,', and only call set_default_dirlist
5905 after processing all the other arguments.
5907 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5909 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5910 * emulparams/armpe.sh: Run PE script.
5912 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5914 * ldmain.c (main): Remove PE stuff.
5915 * lexsup.c (options): Load more PE options.
5916 (set_pe_value): New function.
5918 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5921 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5922 * emultempl/pe.sc: New file performs generic PE support and sorts
5924 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5925 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5926 * scripttempl/pe.sc: New.
5927 * Makefile.in: Use new files.
5929 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5931 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5932 (.strings,.ctors,.dtors): Likewise.
5934 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5936 * scripttempl/armpe.sc: Always start code at 0x401000, even
5938 * ldwrite.c (strdup): New extern declaration.
5939 * ldgram.y (atype): New rule to clarify type parsing.
5940 * ldlang.c (init_os): Remove commented out code.
5941 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5942 unless told not to by the link script.
5944 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5946 * ldlang.c (lang_set_startof): New static function.
5947 (lang_process): Call it.
5949 * ldgram.y: Tweak casesymlist to avoid bison errors.
5951 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5952 Solaris compatibility.
5954 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5956 * ldgram.y (YYDEBUG): If not defined, define as 1.
5957 (CASE, EXTERN, START): New tokens.
5958 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5959 (casesymlist): New nonterminal.
5960 (extern_name_list): New nonterminal.
5961 * ldlex.l: Accept lower case trailing base specifiers. Don't
5962 ignore the first digit when the base is a suffix. Accept many
5963 EXPRESSION state tokens in MRI state. Support MRI continuation
5964 lines and MRI semicolon comments. Accept all MRI keywords in
5965 lower case. Add CASE, EXTERN, and START MRI keywords.
5967 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5969 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5972 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5974 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5975 $r/../gcc/xgcc unless it is present.
5977 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5979 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5981 * scripttempl/m68klynx.sc: Likewise.
5982 * scripttempl/nw.sc: Likewise.
5983 * scripttempl/sa29200.sc: Likewise.
5984 * scripttempl/sparclynx.sc: Likewise.
5986 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5988 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5990 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5992 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5994 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5996 * scripttempl/i386pe.sc: Cope with constructors.
5997 * scripttempl/z8ksim.sc: Deleted.
5998 * scripttempl/z8000.sc: Resurrected as this, but
5999 can handle z8001 and z8002 formats.
6000 * emulparams/z8ksim.sh: Deleted.
6001 * emulparams/{z8001.sh, z8002.sh}: New files.
6002 * config/z8ksim.mt: Deleted
6003 * config/z8k-coff.mt: New, generates both emulations.
6005 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6007 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6008 %B, in case it is in an archive.
6010 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6012 * ldlang.c (lang_process): Call reset_memory_regions for each
6015 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6017 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6020 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6022 * ldmain.c (constructor_callback): Allocate set_name in stack
6023 frame, rather than always calling alloca with a fixed size.
6025 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6027 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6028 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6030 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6032 * ldwrite.c (clone_section): Set the alignment of the clone
6033 section to that of the section being cloned.
6035 * ldwrite.c (split_sections): Don't split the first input section
6036 into a new output section.
6038 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6040 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6041 (GENERATE_SHLIB_SCRIPT): Define as yes.
6043 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6045 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6047 * ldver.c (help): Update list of options to match currently
6050 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6052 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6055 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6056 it takes a size_t anyhow.
6057 (exp_binop): Likewise.
6058 (exp_trinop): Likewise.
6059 (exp_unop): Likewise.
6060 (exp_nameop): Likewise.
6061 (exp_assop): Likewise.
6062 * ldlang.c (lang_memory_region_lookup): Likewise.
6063 (init_os): Likewise.
6064 (ldlang_add_undef): Likewise.
6065 (insert_pad): Likewise.
6066 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6069 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6071 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6073 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6075 (ld_emulation_xfer_type): Add search parameter to
6076 open_dynamic_archive entry point.
6077 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6078 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6079 make non-static. Change all callers to use new name.
6080 (ldfile_open_file_search): Make static. If entry is dynamic, call
6081 ldemul_open_dynamic_archive.
6082 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6083 * ldfile.h (ldfile_open_file_search): Don't declare.
6084 (ldfile_try_open_bfd): Declare.
6085 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6086 Accept search parameter. Don't search for a library, just look in
6088 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6091 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6093 * ldmain.c (set_scripts_dir): Don't base script directory on
6096 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6098 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6101 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6103 * ld.h (ld_config_type): Add field warn_constructors.
6104 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6105 (constructor_callback): Likewise.
6106 * lexsup.c (parse_args): Handle -warn-constructors.
6107 * ld.texinfo, ld.1: Document -warn-constructors.
6109 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6110 get confused by directory names if we searched for the file.
6112 Based on patches from H.J. Lu <hjl@nynexst.com>:
6113 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6114 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6115 * ldfile.c: Include bfdlink.h.
6116 (ldfile_open_file): Check dynamic field of entry, not global
6117 dynamic_link field. Don't do a dynamic search when doing a
6119 * ldmain.c (main): Don't warn about dynamic_link for a
6121 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6123 (gld${EMULATION_NAME}_create_output_section_statements): Always
6124 loop over input files.
6125 * Makefile.in: Rebuild dependencies.
6127 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6130 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6132 * ldmain.c (main): Set link_info.symbolic to false.
6133 * lexsup.c (parse_args): Handle -Bsymbolic.
6135 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6137 * ldmain.c (HAVE_SBRK): Define for everything except
6138 specific systems that are known to not support sbrk.
6139 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6141 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6143 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6144 Handle etree_provide.
6146 * emultempl/elf32.em (global_needed): New static variable.
6147 (global_found): Likewise.
6148 (gld${EMULATION_NAME}_after_open): New static function.
6149 (gld${EMULATION_NAME}_search_needed): Likewise.
6150 (gld${EMULATION_NAME}_try_needed): Likewise.
6151 (gld${EMULATION_NAME}_check_needed): Likewise.
6152 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6153 gld${EMULATION_NAME}_after_open.
6155 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6157 * configure.in (i386-*-win32): New target.
6159 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6161 * lexsup.c (parse_args): Let -G either set the small data size or
6162 be equivalent to --shared, depending on the next argument. Accept
6163 and ignore -z for Solaris compatibility.
6165 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6167 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6168 it in link_info.base_file. Fix indentation.
6170 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6172 * ldmain.c (main): Always initialize PE info in link_info.
6173 * lexsup.c (OPTION_BASE_FILE): New option.
6174 (parse_args): Handle new option.
6175 * emulparams/armpe.sh: Output pei.
6176 * emultempl/i386pe.em: Add newline to end.
6177 * scripttempl/armpe.sc: Change output and quote the $s.
6178 * scripttempl/i386pe.sc: Change output and quote the $s.
6180 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6182 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6184 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6185 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6186 (i386msdos.o): New target.
6187 * config/i386-msdos.mt: Created.
6188 * emulparams/i386msdos.sh: Created.
6189 * scripttempl/i386msdos.sc: Created.
6191 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6193 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6194 that contains pointers to be relocated.
6196 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6198 * mpw-esh.c: New file, modified for MPW from esh.c.
6199 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6200 use *() to concat stab sections instead of [].
6202 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6204 * scripttempl/armpe.sc: Add constructor support.
6206 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6208 * ldlang.c (lang_size_sections): Any section with a DATA
6209 statement has contents.
6211 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6213 * emulparams/m68kelf.sh (NOP): Define.
6214 (DYNAMIC_LINK): Don't define.
6215 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6216 will come from the linker script.
6218 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6220 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6222 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6224 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6226 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6228 From Andrew Cagney <cagney@highland.com.au>
6229 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6232 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6234 Add support for ARM-PE.
6235 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6236 * configure.in: Recognize armpe.
6237 * config/arm-pe.mt: New file.
6238 * emulparams/armpe.sh: New file.
6239 * scripttempl/armpe.sc: New file.
6242 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6244 * configure.in (h8300h-*-hms): Deleted
6245 * config/cf-h8300h.mt: Deleted.
6247 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6249 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6251 From David Taylor (dtaylor@armltd.co.uk)
6252 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6253 * configure.in: Recognize arm{,e[lb]-*-aout.
6254 * config/arm[lb]-aout.mt: New files.
6255 * emulparams/armaout[lb].sh: New files.
6256 * scripttempl/armaout.sc: New file.
6258 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6260 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6261 be unique in 8 characters for DOS.
6263 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6264 * emulparams/elf32ppcle.sh: Deleted.
6266 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6267 Tom Griest <griest@cs.yale.edu>
6269 Initial support for PE executables (eg NT, win32)
6271 * Makefile.in (configure.in, ei386pe): Add support.
6272 * ldmain.c (main): Initialize PE argument info.
6273 * ldwrite.c (print_file_stuff): Don't print out .drectve
6274 and .debug section info.
6275 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6276 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6277 Handle new arguments.
6278 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6281 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6283 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6284 segment. This allows ld -r to preserve unwind sections.
6286 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6288 * configure.in: Add little endian PowerPC support.
6290 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6291 (eelf32ppcle.c): Support for little endian PowerPC.
6293 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6294 * emulparams/elf32ppcle.sh: Ditto.
6296 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6298 * ldlang.c (print_output_section_statement): Check
6299 subsection_alignment, instead of checking section_alignment twice.
6300 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6302 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6304 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6306 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6308 * ldwrite.c (ldwrite): Before doing anything, reset the error
6309 code. If bfd_final_link returns an error, but the error code is
6310 unset, don't issue an extra message. Assume a correct error
6311 message was already set.
6313 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6315 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6316 (em68kelf.o): New target.
6317 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6318 * configure.in: Use them for m68*-*-elf.
6320 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6322 Merge in support for Mac MPW as a host.
6323 (Old change descriptions retained for informational value.)
6325 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6326 (i386-unknown-coff): Remove.
6327 (sh-hitachi-hms): New target.
6328 (emulation_ofiles): Set correctly for each target.
6329 (version, TDEFINES): Add to makefile fragment.
6330 * mpw-make.in (BISON): Use byacc instead of bison.
6331 (em_*.c): Replace with e*.c everywhere.
6332 (ldgram.h): Separate action from ldgram.c generation.
6333 (LD_PROG): Depend on Version.r.
6334 (Version.r): generate from version info.
6335 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6337 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6338 i386-unknown-aout, i386-unknown-coff): New targets.
6339 (m68k-aout, m68k-coff): Remove targets.
6340 (mk.tmp): Add definition of EMUL.
6342 * mpw-config.in (emulname): Set based on target.
6343 (ldemul-list.h): Construct.
6344 * mpw-make.in (install-only): New target.
6345 (install): Depend on install-only.
6347 * mpw-make.in (bindir): Fix pathname.
6348 (install): Move here from mpw-build.in.
6350 * mpw-config.in: New file, MPW configuration fragment.
6351 * mpw-make.in: New file, MPW makefile fragment.
6352 (This file is semi-automatically generated from Makefile.in.)
6353 * ldfile.c (slash): If MPW, set to `:'.
6354 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6355 prevent redefinition errors.
6357 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6359 * ldwrite.c (clone_section): Align clone sections on even
6362 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6364 * configure.in: Change linux to default to elf. Using
6365 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6366 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6367 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6368 * config/i386-lelf.mt: Remove.
6370 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6372 * ldmain.c (main): If opening the map file fails, call
6373 bfd_set_error before calling einfo.
6375 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6377 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6379 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6380 does mark shared libraries as executable.
6382 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6384 * ldlang.c (lang_common): Change power to int. Pass larger values
6385 before smaller values.
6386 (lang_one_common): Treat info as int *. Don't bother to check for
6387 last value, since it is now zero.
6389 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6391 * ldlang.c (load_symbols): An empty archive is OK.
6393 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6395 * ldmain.c (progress.h): Include.
6396 (main): Call START_PROGRESS and END_PROGRESS.
6398 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6400 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6401 .dtors sections, so that these pointers get relocated also.
6402 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6403 and end of the constructors/destructors.
6405 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6407 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6408 describes an archive, call bfd_link_add_symbols on each member.
6409 * ldmain.c (whole_archive): New variable.
6410 (main): Initialize it to false.
6411 * ldmain.h: Declare whole_archive.
6412 * lexsup.c (parse_args): Grok --whole-archive switch.
6413 * ld.texinfo, ld.1: Document --whole-archive.
6415 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6417 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6418 using the default emulation.
6420 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6422 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6424 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6426 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6427 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6429 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6431 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6433 * ldlex.l: Return -lFILENAME as the token LNAME.
6434 * ldgram.y: Add token LNAME.
6435 (input_list): Treat LNAME like NAME, but pass it to
6436 lang_add_input_file as lang_input_file_is_l_enum.
6437 * ld.texinfo: Document using -lFILENAME in INPUT.
6439 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6441 * ldlang.c (lang_check): If the architectures are compatible call
6442 bfd_merge_private_bfd_data to let the backend do additional
6445 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6447 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6448 all supported emulations.
6450 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6452 * ldemul.c (ldemul_list_emulations): New function.
6453 * ldemul.h (ldemul_list_emulations): Declare.
6454 * ldver.c (help): List supported targets and emulations.
6456 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6458 * scripttempl/elf.sc (.debug): Relocate to address 0.
6459 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6460 .debug_sfnames, .line): Likewise.
6462 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6464 * emultempl/elf32.em (hold_rel): New static variable.
6465 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6466 contents whose names begin with ".rel" after hold_rel. Remove the
6467 assertion which checked for unplaced .rel sections. Don't try to
6468 sort the section into place if place->bfd_section is NULL.
6469 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6470 section beginning with ".rel".
6472 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6474 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6475 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6476 * ld.1: Similar change.
6478 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6480 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6481 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6483 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6485 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6486 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6487 * config/i386-lelf.mt: New file.
6488 * config/i386-gelf.mt: New file.
6490 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6492 * configure.in: Match on mips-ecoff, and default to the IDT
6495 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6497 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6498 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6499 to double the size of the table.
6501 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6503 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6506 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6508 * ldmain.c (main): If trace_file_tries is true, and we are using
6509 an internal linker script, print out the script.
6510 * ldfile.c (try_open): Reindent function. Make the messages about
6511 opening script files more informative.
6513 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6514 * ld.texinfo, ld.1: Update accordingly.
6516 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6518 * ldlang.c (lang_one_common): Adjust references to common symbol
6519 information for new structure.
6521 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6523 * ldmain.c (undefined_symbol): Handle section being NULL.
6525 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6526 * ldexp.c (fold_name): Likewise.
6527 * ldlang.c (print_one_symbol): Likewise.
6528 (lang_finish): Likewise.
6529 * ldmain.c (multiple_common): Likewise.
6530 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6531 renamed to bfd_link_hash_undefweak.
6533 * scripttempl/alpha.sc: Set address of .data section correctly
6534 when -n or -N is used. Patch from Chris G Demetriou
6535 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6536 * scripttempl/mips.sc: Similar change.
6538 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6540 * ldlang.c (lang_size_sections): Clarify error message when user
6541 specified start addr conflicts with region. Fix resetting of
6544 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6546 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6547 in lang_allocating_phase_enum.
6549 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6551 * Makefile.in (distclean): Depend upon clean. Don't bother to
6552 remove files which will be removed by clean. From patch by
6553 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6555 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6557 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6558 a MIPS target, clobber the size of all but the first input
6559 .reginfo section to be 0, so that lang_size_sections sets the
6560 correct size for the output .reginfo section.
6562 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6564 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6565 Remove unused variable is.
6567 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6569 * configure.in: Add support for powerpc-*-eabi.
6571 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6574 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6575 elf.sc, which defines some new symbols PowerPC elf needs.
6577 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6579 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6580 constructor entry is in the absolute section.
6582 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6584 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6585 * config/i386-gnu.mt: New file. Include ELF support.
6587 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6589 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6590 there are any input sections named .gnu.warning, treat them as
6591 containing a warning message to be printed by the linker, and
6592 clobber the size so that the message is not copied into the output
6594 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6597 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6599 * configure.in (w65-*-*): New target.
6600 * Makefile.in: Update.
6601 * scripttempl/w65.sc: New.
6602 * config/coff-w65.mt: New.
6604 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6606 * ldlang.c (lang_place_orphans): Don't ignore files with
6607 just_syms_flag set. Instead, put all their sections in
6608 bfd_abs_section_ptr, using the section VMA as the output_offset.
6610 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6612 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6613 name `reloc_howto_type', since it's now defined to be const.
6614 * ldlang.c (lang_add_reloc): Ditto.
6615 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6617 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6619 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6620 to a relative value does not require forcing the relative value to
6621 be absolute. Also, reindent function.
6623 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6625 * ldwrite.c (clone_section): Create a symbol with the
6626 same name as the section.
6628 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6630 * ld.h (split_by_reloc, split_by_file): New flags.
6631 * ldwrite.c (clone_section, split_sections): New functions.
6632 * lexsup.c (parse_args): Understand new split options.
6634 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6636 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6637 .data segment. They must be writable when creating a shared
6638 library. From H.J. Lu <hjl@nynexst.com>.
6640 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6642 * emultempl/miposecoff.em: New file.
6643 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6644 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6645 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6646 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6647 used. Align _fdata to a 16 byte boundary.
6648 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6650 (emipsidtl.c): Likewise.
6651 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6653 * ld.h (args_type): Add new field embedded_relocs.
6654 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6655 (ld_emulation_xfer_struct): Add new field after_open.
6656 * ldemul.c (ldemul_after_open): New function.
6657 (after_open_default): New function.
6658 * ldlang.c (lang_process): Call ldemul_after_open.
6659 * lexsup.c (parse_args): Handle --embedded-relocs.
6660 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6661 new after_open field to after_open_default.
6662 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6663 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6664 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6665 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6666 * ld.texinfo, ld.1: Mention -embedded-relocs.
6668 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6670 * Makefile.in: Add eshl.o.
6671 * config/coff-sh.mt: Add shl emulation.
6673 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6675 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6676 Youngdale <eric@aib.com>.
6678 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6680 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6681 * config/i386linux.mh: New file; set HOSTING_CRT0.
6682 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6683 /usr/lib, since that is already in LIB_PATH.
6685 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6687 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6689 (.data, .bss): If "-N", then place the data/bss just after the end
6690 of the .text section rather than at the default 0x40000000.
6692 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6695 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6697 Patches from Eric Youngdale <eric@aib.com>:
6698 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6699 when generating a shared library.
6700 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6701 attempting to place an orphaned relocation section when generating
6702 a dynamically linked object.
6704 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6707 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6709 * ld.h (args_type): Add field export_dynamic.
6710 * lexsup.c (parse_args): Recognize --export-dynamic.
6711 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6712 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6714 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6716 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6717 we allocate common symbols.
6719 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6721 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6722 .rela.fini to the list of .rel* sections.
6724 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6726 * ldlang.c (load_symbols): Add new argument place. Only accept
6727 linker scripts if place is not NULL. Put commands found in an
6728 assumed linker script into place.
6729 (lookup_name): Pass NULL as place argument to load_symbols.
6730 (open_input_bfds): In lang_input_statement_enum case, pass a place
6731 argument to load_symbols, and store any new statements after the
6734 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6736 * ldver.c (ldversion): Bump to 2.5.3.
6738 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6740 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6742 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6744 * Makefile.in (check): Add missing "else true" clause.
6746 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6748 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6749 entry point to "start". Align at end of each section to 0x200.
6750 Start .text section 0x1000 later. Add _etext, _edata, _end
6753 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6755 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6756 composed of different object file formats.
6757 (ldctor_build_sets): If the output format does not support the
6758 reloc, and we are not generating a relocateable link, try getting
6759 the reloc from the input format.
6761 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6763 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6764 (em68knbsd.c): New target.
6766 * config/m68k-nbsd.mt: New file.
6767 * emulparams/m68knbsd.sh: New file.
6768 * configure.in (m68*-*-netbsd*): Use above configs.
6770 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6772 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6773 appropriately named static library, stop the search at that
6776 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6778 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6779 and esparcnbsd.o; sorted entries.
6780 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6782 * config/netbsd532.mt: Removed.
6783 * emulparams/netbsd532.sh: Removed.
6785 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6786 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6787 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6788 sparc*-*-netbsd*): Use above configs.
6790 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6792 * ldmain.c (multiple_common): One of the types may now be
6793 bfd_link_hash_indirect. The old BFD argument may be NULL.
6795 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6797 * configure.in: Add * at the end of m68k-hp-hpux.
6799 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6801 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6804 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6806 * scripttempl/nw.sc: Gather constructors and destructors and
6807 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6809 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6811 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6812 (ei386nw.c, eppcnw.c): New targets.
6814 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6815 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6817 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6818 instead of {i386,ppc}-elf.
6820 * configure.in (sparc*-*-netware): Removed. There is no such
6823 * ldint.texinfo: Move misplaced `@end iftex'.
6825 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6827 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6828 .rela.dtors to the list of .rel* sections.
6830 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6832 * ldver.c (ldversion): Update to version 2.5.
6833 * Version 2.5 released.
6835 * configure.in (all_targets): Handle i386-linux*.
6837 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6839 * scripttempl/aout.sc: Set _etext and __etext to ., not
6840 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6841 will not break any other system. From Eric Valette
6844 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6846 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6847 --verbose to get the old -V behaviour.
6848 * ld.1, ld.texinfo: Document this change.
6850 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6852 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6853 assertion, since it could fail with a user defined linker script.
6855 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6856 name in the hash table during the first phase--the hash table does
6857 not even exist at that point, much less have the right value.
6859 * Makefile.in (CC): Define.
6860 (CXX): Move definition, change from g++ to gcc.
6861 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6862 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6863 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6864 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6865 (.cc.o): Comment out.
6867 (site.exp): Don't create testdir or set tmpdir.
6868 (check): Run checks even if not running native. Use CC_FOR_TARGET
6869 instead of RUNTEST_CC, and likewise for CXX.
6870 (cdtest targets): Comment out.
6871 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6872 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6873 * cdtest-main.cc, cdtest.exp: Remove.
6875 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6877 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6878 file naming problems.
6879 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6880 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6881 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6882 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6883 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6884 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6885 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6887 * genscripts.sh: Always search /usr/local/TARGET/lib.
6889 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6891 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6893 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6895 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6897 * lexsup.c (parse_args): Add support for -a for HP/UX
6900 * lexsup.c (parse_args): -c takes an argument.
6902 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6904 * ld.h (args_type): Add new field endian.
6905 * lexsup.c (parse_args): Handle -EB and -EL by setting
6906 command_line.endian.
6907 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6908 * ldlang.c (lang_add_output_format): Add arguments big and little.
6909 If command_line.endian is set, use it to select big or little
6910 rather than the default. Changed all callers.
6911 * ldlang.h (lang_add_output_format): Update declaration.
6912 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6913 LITTLE_OUTPUT_FORMAT.
6914 * emulparams/elf32mipl.sh: Likewise.
6915 * emulparams/mipsbig.sh: Likewise.
6916 * emulparams/mipsbsd.sh: Likewise.
6917 * emulparams/mipsidt.sh: Likewise.
6918 * emulparams/mipsidtl.sh: Likewise.
6919 * emulparams/mipslit.sh: Likewise.
6920 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6921 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6923 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6924 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6925 * scripttempl/mipsbsd.sc: Likewise.
6927 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6928 depending upon ldgram.c, so that a parallel make does not try to
6931 * configure.in (mips*el-elf*): New target.
6932 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6933 (eelf32mipl.c): New target.
6935 * config/mipsl-elf32.mt: New file.
6936 * emulparams/elf32mipl.sh: New file.
6938 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6940 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6943 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6945 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6946 returned by find_nearest_line, in case the file name is something
6947 unhelpful such as a .h file. Handle %u.
6949 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6951 * ldlang.c (lang_do_assignments): Make sure output statement
6952 has an attached bfd_section before trying to dereference it.
6954 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6956 * ld.h (ld_config_type): Add new field warn_once.
6957 * ldmain.c (undefined_symbol): Handle -warn-once.
6958 * lexsup.c (parse_args): Recognize -warn-once.
6959 * ld.texinfo (Options): Document -warn-once.
6962 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6963 name. For %C, print the function name on a separate line, to keep
6964 the length of error messages under control.
6965 * ldmain.c (multiple_definition): Use %D for ``first defined
6967 (undefined_symbol): Use %D for ``more undefined references
6970 * ldmisc.c (multiple_warn): Remove; no longer used.
6971 * ldmisc.h (multiple_warn): Don't declare.
6973 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6975 * ldlang.c (print_output_section_statement): Print all lines
6978 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6980 * ldlang.c (load_symbols): Check for archive before object. Use
6981 bfd_check_format_matches, and, if ambiguous, print a list of
6982 matching formats. If file format is not recognized, treat file as
6984 * ldgram.y (yyerror): If assuming an object file is a script,
6985 mention that. Tweak the format of the error messages.
6986 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6987 guess that this is not actually a script, and just report that the
6988 file format was not recognized.
6989 * ld.texinfo (Options): Admit that -( may be used more than once.
6990 Add note that unrecognized object files are now treated as linker
6993 * ldfile.c (ldfile_input_filename): Make const.
6994 (ldfile_assumed_script): New variable.
6995 (try_open): Change arguments types to const.
6996 (ldfile_find_command_file): Likewise.
6997 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6998 * ldfile.h: Update declarations for ldfile.c changes.
6999 * ldlex.l: Include <ctype.h>.
7000 (file_name_stack): Change to be const char *.
7001 (lineno_stack): New static variable.
7002 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7003 (lex_push_file): Make name argument const. Initialize
7005 (lex_redirect): Initialize lineno_stack entry.
7006 (lex_warn_invalid): Handle non printable characters nicely.
7007 * ldlex.h (lex_push_file): Declare second argument as const.
7009 * ldgram.y (ifile_p1): Recognize GROUP.
7010 * ldlex.l: Recognize GROUP.
7011 * ld.texinfo (Option Commands): Document GROUP.
7013 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7015 * config/m68klynx.mh: New file.
7017 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7019 * emultempl/hppaelf.em: Add newlines to the error messages.
7021 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7023 * config/i386lynx.mh: New file.
7024 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7025 unless CONSTRUCTING.
7027 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7029 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7030 (GENERATE_SHLIB_SCRIPT): Define as yes.
7031 (DYNAMIC_LINK): Define as false.
7032 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7033 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7034 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7035 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7038 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7040 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7042 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7044 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7045 .got section is now explicitly handled in elf.sc.
7047 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7049 * scripttempl/alpha.sc: Redo script to set . outside of sections
7050 and not bother to explicitly specify section addresses.
7051 Explicitly place .sdata section.
7053 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7055 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7057 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7058 0, and to only be marked as NOLOAD if relocating.
7059 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7060 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7061 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7062 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7063 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7064 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7065 * scripttempl/sparclynx.sc: Likewise.
7067 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7069 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7070 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7073 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7075 * ld.h (args_type): Add field soname.
7076 * lexsup.c (parse_args): Handle -soname argument.
7077 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7079 * ld.texinfo: Document -soname.
7081 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7083 * ldlang.c (lang_check): Don't try to set the architecture if the
7084 input and output files are incompatible. Just warn.
7086 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7088 * configure.in: Change i[34]86 to i[345]86.
7090 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7092 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7094 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7096 Make the ELF linker handle orphaned sections reasonably. Also,
7097 define __start_SECNAME and __stop_SECNAME around sections whose
7098 names can be represented in C, for the benefit of symbol sets in
7100 * ldemul.h (ldemul_place_orphan): Declare.
7101 (ld_emulation_xfer_type): Add place_orphan field.
7102 * ldemul.c (ldemul_place_orphan): New function.
7103 * ldlang.h (wild_doit): Declare.
7104 * ldlang.c (wild_doit): Make nonstatic.
7105 (lang_place_orphans): Call ldemul_place_orphan.
7106 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7107 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7109 (gld${EMULATION_NAME}_place_orphan): New static function.
7110 (gld${EMULATION_NAME}_place_section): New static function.
7111 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7113 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7115 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7117 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7119 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7120 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7122 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7124 * ldexp.h (exp_get_abs_int): Declare.
7126 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7128 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7129 * ldexp.c (exp_get_abs_int): New function.
7131 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7133 * configure.in: add i960-nindy-coff support.
7135 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7137 * ldlex.l (yy_create_string_buffer): Handle change to internal
7138 interface in flex 2.4.7.
7140 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7142 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7143 New function; add 0x20 to any use of -Ttext.
7144 (gld${EMULATION_NAME}_create_output_section_statements): New
7146 (ld_${EMULATION_NAME}_emulation): Use the new function
7147 gld${EMULATION_NAME}_create_output_section_statements.
7149 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7151 * scripttempl/mips.sc: Redo script to set . outside of sections
7152 and not bother to explicitly specify section addresses.
7154 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7156 * scripttempl/elf.sc: Copy several more relocation sections into
7157 the output. Put .got.plt sections into .got.
7159 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7161 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7163 Add a new script operator, PROVIDE, to define a symbol only if it
7165 * ldgram.y (PROVIDE): New token.
7166 (assignment): Accept PROVIDE.
7167 * ldlex.l (PROVIDE): New token.
7168 * ldexp.h (node_type): Add etree_provide to node_class enum.
7169 (exp_provide): Declare.
7170 * ldexp.c (exp_fold_tree): Handle etree_provide.
7171 (exp_provide): New function.
7172 (exp_print_tree): Handle etree_provide.
7173 * ld.texinfo: Document PROVIDE.
7175 * ldlang.c (lang_common): Pass desired alignment to
7176 lang_one_common as power of two.
7177 (lang_one_common): Get common symbol alignment from linker hash
7178 table entry. Treat desired alignment as a power of two.
7180 * ldlang.c (wild_section): Attach all section with the given name,
7181 not just the first one. If there is no name, attach all sections
7182 even if the SEC_IS_COMMON flag is set.
7184 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7186 * ld.h (args_type): Add field rpath.
7187 * lexsup.c (S_ISDIR): Define if not already defined.
7188 (parse_args): Add support for -rpath. If -R is used to name a
7189 directory, treat it as -rpath for Solaris compatibility.
7190 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7191 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7192 * ldmain.c (main): Initialize command_line.rpath to NULL.
7193 * ld.texinfo: Document -rpath option.
7195 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7197 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7200 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7202 * config/pc532mach.mt: New file. Pc532 mach target support.
7204 * config/pc532mach.mh: New file. Pc532 mach host support.
7206 * config/netbsd532.mt: New file. Netbsd 532 target support.
7208 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7210 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7213 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7215 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7216 bfd_abs_section_ptr, not &bfd_abs_section.
7218 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7219 no_argument to required_argument. From djm.
7221 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7223 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7224 sections to force a VMA of 0; needed for ELF backends which have
7225 not been converted to the new linker style.
7227 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7229 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7230 it was for the HPUX dynamic loader's use and it creates problems
7233 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7235 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7236 * ldlang.h (lang_do_assignments): Put external decl here.
7237 * emultempl/hppaelf.em: Minor cleanups throughout file.
7238 (hppa_elf_create_output_section_statements): Rewrite.
7239 (hppaelf_finish): Rewrite.
7241 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7243 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7245 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7247 * ld.texinfo: -Bstatic is not ignored.
7249 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7251 * ldlex.l: Recognize \r the same as \n.
7253 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7255 Preliminary support for generating shared libraries, from Eric
7256 Youngdale <ericy@cais.cais.com>.
7257 * genscripts.sh: If the emulation parameter file sets
7258 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7259 CREATE_SHLIB defined.
7260 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7261 link_info.shared is set, use the .xs script file.
7262 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7263 .interp section, and don't include TEXT_START_ADDR in the starting
7264 address of the first section.
7265 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7266 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7268 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7270 * configure.in: Change --with-targets to --enable-targets.
7272 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7274 * lexsup.c (parse_args): Add support for new options -( -) with
7275 synonyms --start-group --end-group.
7276 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7277 (lang_group_statement_type): Define new struct.
7278 (lang_statement_union_type): Add group_statement field.
7279 (lang_enter_group, lang_leave_group): Declare.
7280 * ldlang.c (lang_for_each_statement_worker): Handle
7281 lang_group_statement_enum.
7282 (map_input_to_output_sections, print_statement): Likewise.
7283 (lang_size_sections, lang_do_assignments): Likewise.
7284 (open_input_bfds): Completely rewrite. Now does its own looping,
7285 rather than using lang_for_each_statement. Handle groups.
7286 (lang_process): Update call to open_input_bfds.
7287 (print_group): New static function.
7288 (lang_enter_group, lang_leave_group): New static functions.
7289 * ldfile.c (ldfile_open_file): If the file has already been
7290 opened, just return rather than taking an assertion failure.
7291 * ldver.c (help): Mention new options.
7292 * ld.texinfo: Document new options.
7294 * ldlang.c (end_of_data_section_statement_list): Don't define.
7295 (lang_leave_output_section_statement): Don't set obsolete variable
7296 end_of_data_section_statement_list.
7298 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7301 * ldlang.c (lang_size_sections): Adjust current region address
7302 even for sections with an explicit address. From
7303 ralphc@pyramid.com (Ralph Campbell).
7305 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7306 From jrs@world.std.com (Rick Sladkey).
7308 * scripttempl/mipsbsd.sc: Let sections align to their natural
7311 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7313 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7315 (lang_abs_symbol_at_beginning_of): Likewise.
7316 (lang_abs_symbol_at_end_of): Likewise.
7317 (lang_size_sections): Use bfd_is_abs_section to check for the
7318 absolute section. Don't try to set the VMA or output_offset or
7319 size of the absolute section.
7320 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7323 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7325 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7326 when generating relocatable objects.
7328 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7330 * emultempl/linux.em: New file providing support for linking
7331 against Linux shared libraries.
7332 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7333 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7335 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7337 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7338 * ldmain.c (main): Initialize link_info.shared to false. Give
7339 error if link_info.relocateable and link_info.shared are both set.
7341 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7342 it as naming an emulation to be added to EMULATION_OFILES.
7343 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7345 * Makefile.in: Rebuilt dependencies.
7346 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7347 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7348 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7349 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7350 (ei386linux.c): Remove; now in Makefile.in.
7351 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7352 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7353 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7354 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7355 (eelf64_sparc.c): Remove; now in Makefile.in.
7356 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7357 (eelf32_sparc.c): Remove; now in Makefile.in.
7359 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7360 no owner--it might be bfd_abs_section. From Eric Youngdale
7361 <ericy@cais.cais.com>.
7363 * scripttempl/aout.sc: Let sections align to their natural
7366 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7368 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7369 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7370 * ldemul.c: Include ldexp.h and ldlang.h.
7371 (ldemul_open_dynamic_archive): New function.
7372 * ldfile.h (ldfile_open_file_search): Declare.
7373 * ldfile.c: Include ldemul.h.
7374 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7375 argument, not bfd *. Change all callers.
7376 (ldfile_open_file_search): Rename from open_a. Return boolean
7377 argument, not bfd *. Clean up. Change all callers.
7378 (ldfile_open_file): If doing a dynamic link, call
7379 ldemul_open_dynamic_archive rather than assuming the extension of
7380 a dynamic object is ".so".
7381 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7383 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7385 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7387 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7388 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7389 Accept -static as a synonym for -non_shared.
7391 Let the user change the dynamic linker used by ELF code.
7392 * ld.h (args_type): Add new field interpreter.
7393 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7395 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7396 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7397 the ELF backend to return the .interp section. If
7398 command_line.interpreter is not NULL, set the contents of .interp
7400 * ld.texinfo: Mention -dynamic-linker.
7402 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7405 * lexsup.c (parse_args): Sort out the option macros and change the
7406 definitions to make it easier to add a new option.
7408 * scripttempl/aout.sc: Define __etext and __edata to go along with
7411 * ld.h (ld_config_type): Add new field traditional_format.
7412 * lexsup.c (parse_args): Add traditional-format to longopts, and
7414 * ldmain.c (main): Initialize config.traditional_format to false.
7415 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7416 flags of output_bfd according to config.traditional_format.
7417 * ldver.c (help): Mention -traditional-format.
7418 * ld.texinfo: Document -traditional-format.
7420 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7422 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7423 they are encountered.
7425 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7427 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7428 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7430 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7432 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7433 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7435 * ldfile.c (open_a): If this is not an archive, try to open it in
7436 the current directory before searching for it.
7438 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7440 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7441 BLOCK works in a section address as documented.
7443 * ldgram.y (YYDEBUG): Don't define.
7445 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7447 * emultempl/gld960.em: Pass false for new argument to
7448 ldfile_add_library_path.
7449 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7451 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7454 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7456 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7458 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7460 * Makefile.in (check): Delete ld.new dependency so that a regression
7461 test doesn't trigger a rebuild of the linker.
7463 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7465 * ldlang.c (map_input_to_output_sections): For lang_address, call
7466 init_os if it hasn't already been called.
7468 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7470 Add support for SunOS shared libraries.
7471 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7472 shared library support code.
7473 * emultempl/sunos.em: New file.
7474 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7475 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7476 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7477 (esun3.c): Likewise.
7479 * ldlang.c: Minor formatting cleanups.
7480 (lang_for_each_input_file): New function.
7481 * ldlang.h (lang_for_each_input_file): Declare.
7483 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7485 (search_head): Declare.
7486 (ldfile_add_library_path): Add new cmdline argument in prototype.
7487 * ldfile.c (search_head): Make non-static.
7488 (search_dirs_type): Move to ldfile.h.
7489 (ldfile_add_library_path): Accept cmdline argument, and save it.
7490 * lexsup.c (parse_args): Pass true for new cmdline argument of
7491 ldfile_add_library_path.
7492 (set_default_dirlist): Likewise.
7493 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7494 argument of ldfile_add_library_path.
7495 * ldgram.y (ifile_p1): Likewise.
7497 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7499 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7500 total_size, superfile and chain.
7501 * ldfile.c (open_a): Don't clear search_dirs_flag.
7502 (ldfile_open_file): Don't try to open superfile. Assert that file
7503 has not already been opened.
7504 * ldlang.c (new_afile): Don't initialize superfile.
7505 * ldmain.c (add_archive_element): Don't initialize subfiles or
7506 chain or superfile. Initialize search_dirs_flag to false.
7508 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7510 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7512 Changes from binutils-2.4 release:
7514 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7515 variables, use whitespace, so scripts don't break.
7517 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7519 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7521 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7522 * Makefile.in: Noted change.
7524 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7525 don't know where that's supposed to come from, or why it's
7528 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7530 * configure.bat: update to latest makefile.in
7531 * emulpara/go32.sh: set to coff-go32 not aout
7532 * emultemp/generic.em: strength-reduce the structure of
7533 this shell script, since the only available shell for
7534 DOS can't handle complex syntax.
7535 * emultemp/stringify.sed: for "sed -f" instead of inline.
7536 * makefile.in: depend on stringify.sed as well as genscripts.sh
7537 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7538 * genscripts.sh: empty variables aren't always considered "set",
7539 so set them to "y" instead.
7541 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7543 * ldlang.c (entry_symbol): Make static.
7544 (lang_add_entry): Add cmdline argument.
7545 * ldlang.h (lang_add_entry): Change prototype.
7546 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7547 * lexsup.c (parse_args): Likewise.
7549 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7551 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7552 .reginfo an address.
7553 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7554 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7555 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7557 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7559 Add support for ELF shared libraries.
7560 * ld.h (ld_config_type): Add field dynamic_link.
7561 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7562 on attempts to use -r with -relax, -call_shared or -s.
7563 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7564 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7565 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7566 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7567 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7568 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7570 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7571 opening a file with a .so extension first.
7572 * emultempl/elf32.em: New file.
7573 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7574 (NONPAGED_TEXT_START_ADDR): Likewise.
7575 (TEMPLATE_NAME): Define as elf32.
7577 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7578 * scripttempl/elf.sc: Add placement for new dynamic sections.
7579 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7580 outside of any section. Don't use ALIGN(8); just let one section
7581 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7582 sections; they'll be handled correctly anyhow.
7583 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7585 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7587 * Makefile.in (install): Redirect output of ln to /dev/null.
7589 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7591 * emultempl/hppaelf.em: Change all references of
7592 .hppa_linker_stubs to .PARISC.stubs.
7593 * scripttempl/hppaelf.sc: Likewise.
7595 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7597 * ldlang.c (print_output_section_statement): Change ``no attached
7598 output section'' message slightly.
7599 (lang_do_assignments): Don't recurse down if there is no real
7602 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7603 match corresponding change in emulation templates.
7604 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7605 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7607 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7609 * ldver.c (ldversion): Updated version number.
7611 * cdtest-foo.cc: Use explicit "#pragma implementation".
7612 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7613 * Makefile.in: References to cdtest-func.o changed to
7616 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7618 Don't create unnecessary output sections.
7619 * ldlang.c (out_bfd_get_section_by_name): Remove.
7620 (wild_section): Call bfd_get_section_by_name rather than
7621 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7623 (lang_create_output_section_statements): Remove.
7624 (map_input_to_output_sections): For several cases, call init_os if
7625 it has not already been called.
7626 (lang_size_sections): If output section was not created, skip it.
7627 (lang_process): Don't call lan_create_output_section_statements.
7628 (lang_place_orphans): Skip files with just_syms_flags set to true.
7629 * ld.texinfo: Document change.
7631 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7633 * ldlang.c (wild_doit): Don't bother initializing the vma and
7634 section size. Don't special case SEC_SHARED_LIBRARY.
7635 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7638 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7640 * config/go32.mh : New file for Xgo32X.
7642 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7644 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7645 before calling einfo, since we are reporting an fopen failure.
7646 From jrs@world.std.com (Rick Sladkey).
7648 * configure.in: Use "e" rather than "em_" as prefix for
7651 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7653 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7655 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7656 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7658 * Makefile.in: Changed all generated file names.
7659 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7660 sed patterns to handle new filenames.
7662 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7663 * configure.in: Adjusted.
7665 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7667 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7668 work. Instead, check build dir and $srcdir explicitly, and use
7669 `echo' to get all the filenames.
7671 * configure.in (h8300h-*-hms): Changed ld_target name to
7673 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7676 * config/i960coff.mt: New file.
7677 * emulparams/gld960coff.sh: New file.
7678 * emultempl/gld960c.em: New file.
7679 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7680 i960coff configuration.
7681 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7683 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7684 code isn't included in FSF releases, and it can still be
7685 explicitly selected.
7686 (distclean): Remove site.bak and tmpdir.
7687 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7688 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7690 Patches from Ralph Campbell:
7691 * config/mipsbsd.mh: New file.
7692 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7693 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7694 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7697 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7699 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7701 * config/m68k.mt (EMUL): Set to m68kaout.
7702 * emulparams/m68kaout.sh: New file.
7703 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7704 (em_m68kaout.c): New target.
7706 * ldlang.c (lang_size_sections): If dot moves because of an
7707 assignment, don't try to insert a pad into the absolute output
7708 section, just change the address of the default memory region
7711 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7712 cdtest-ur.out, and cdtest-ur.tmp.
7714 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7716 * scripttempl/sa29200.sc: Align all sections to four byte
7719 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7721 * Makefile.in, configure.in: Support for go32 coff.
7722 * config/i386-go32.mt: New file
7723 * emulparams/i386go32.sh: New file
7724 * scripttempl/i386go32.sc: New file
7726 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7728 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7729 Lynx-specific script templates.
7730 * configure.in (sparclite*-*-coff): Use coff-sparc.
7731 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7732 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7733 (ENTRY): Set to __main.
7734 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7735 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7736 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7738 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7740 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7741 byte boundary, in case the global constructors do not take up an
7744 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7745 exist, get crtbegin based on gcc -print-libgcc-file-name.
7746 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7748 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7750 * ldlang.c (lang_size_sections): When no address is given for a
7751 section, align it according to its requirements.
7753 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7755 * Makefile.in (clean, distclean): Remove configdoc.texi.
7757 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7759 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7761 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7763 * ldlang.c (lang_size_sections): When relaxing, adjust the
7764 position of a padding statement, and adjust dot accordingly.
7766 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7768 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7770 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7772 * scripttempl/i386coff.sc: If relocating, don't put .init and
7773 .fini sections into .text; keep them separate.
7774 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7775 exist, get crtbegin based on gcc -print-libgcc-file-name.
7776 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7778 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7780 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7782 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7784 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7787 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7788 if building a final executable.
7790 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7792 * ldmain.c (main): Check the return value of bfd_close.
7794 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7796 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7797 sections never overlap when using -r.
7799 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7801 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7802 changes: get_symtab_upper_bound renamed and returns long,
7803 bfd_canonicalize_symtab returns long, check for error indications.
7805 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7807 * ldlang.c (print_input_section): For section size, use
7808 _cooked_size if it is non-zero, size otherwise.
7809 (size_input_section): Likewise.
7810 (lang_do_assignments): Likewise (case lang_input_section_enum).
7812 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7814 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7815 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7816 (lang_add_input_file): Pass true to new_afile for add_to_list.
7817 (lookup_name): Remove force_load argument. Changed all callers.
7818 Pass false to new_afile for add_to_list. Split loading of symbols
7819 out into separate function.
7820 (load_symbols): New function split out of lookup_name. Don't load
7821 the symbols if they are already loaded.
7822 (open_input_bfds): For lang_input_statement_enum call load_symbols
7823 rather than lookup_name.
7824 (lang_process): Pass abs_output_section rather than NULL to
7826 (lang_startup): Set real field of first_file to true.
7828 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7830 * ldlang.c (had_relax): Removed.
7831 (relax_again): New static variable.
7832 (lang_size_sections): Change call to bfd_relax_section to
7833 correspond to BFD changes. Set relax_again appropriately.
7834 (lang_process): Remove #if 0 code. When relaxing, keep calling
7835 lang_do_assignments and lang_size_sections until relax_again
7838 * emultemp/gld960.em: Include libiberty.h
7839 (gld960_before_parse): Pass NULL as final argument to concat.
7841 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7843 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7846 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7847 building a bfd_data_link_order, rather than by setting the section
7848 contents immediately.
7850 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7852 Changes to make -Ur work again.
7853 * ldmain.c (add_to_set): Now takes reloc argument rather than
7854 bitsize. Check config.build_constructors here. If an new hash
7855 table entry is created, mark it as undefined.
7856 (constructor_callback): No longer takes bitsize argument. Pass
7857 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7858 BFD backend supports it.
7859 (reloc_overflow): Handle a NULL abfd argument.
7860 (reloc_dangerous, unattached_reloc): Likewise.
7861 * ldctor.c: Include ldmain.h.
7862 (struct set_info): Change bitsize field to reloc.
7863 (ldctor_add_set_entry): Now takes reloc argument rather than
7864 bitsize. Don't bother to check config.build_constructors here.
7865 (ldctor_build_sets): Get the size from the reloc howto. If
7866 generating relocateable output, call lang_add_reloc rather than
7868 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7870 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7871 (lang_reloc_statement_type): New structure.
7872 (lang_statement_union_type): Add reloc_statement field.
7873 (lang_add_reloc): Declare new function.
7874 * ldlang.c (lang_for_each_statement_worker): Handle
7875 lang_reloc_statement_enum.
7876 (map_input_to_output_sections, print_statement): Likewise.
7877 (lang_size_sections, lang_do_assignments): Likewise.
7878 (print_reloc_statement): New function.
7879 (lang_add_reloc): New function.
7880 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7882 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7883 (cdtest-ur, cdtest-ur.out): New targets.
7884 (check-cdtest): Now also check that -Ur works correctly.
7886 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7888 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7890 * ldlang.c (lang_process): Move lang_common call before
7891 map_input_to_output_sections, to ensure that any alignment
7892 constraints set by common symbols are copied over to the output
7895 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7897 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7898 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7899 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7900 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7903 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7905 * config/i386bsd.mh: New file.
7907 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7909 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7911 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7912 (DATA_START_SYMBOLS): Define _fdata.
7914 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7916 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7918 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7920 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7921 works again. Attach some output symbols to the stub file bfd.
7923 * emultempl/hppaelf.em: Include elf32-hppa.h.
7924 (file_chain): Add decl.
7925 (hppa_look_for_stubs_in_section): Delete decl.
7926 (hppaelf_finish): Reenable code. Do not pass symbols
7927 down to hppa_look_for_stubs_in_section.
7929 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7931 * ldmain.c (write_map): Don't define. Removed all references.
7932 Just use map_file or map_filename instead.
7933 (add_archive_element): Use minfo to write map information, not
7935 (constructor_callback): Use fprintf to write map information, not
7937 * ldmain.h (write_map): Don't declare.
7938 * ldgram.y (mri_script_command): Removed reference to write_map.
7939 * ldlang.c (lang_one_common): Likewise.
7940 * lexsup.c (parse_args): Likewise.
7942 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7944 * scripttempl/elf.sc: Force all sections to be aligned.
7946 * ldgram.y (section): Reverse the order of memspec_opt and
7947 fill_opt to avoid an ambiguity when both are used.
7948 * ld.texinfo: Changed accordingly.
7950 * ldgram.y: Move include of ldlex.h back with other includes.
7951 * ldlex.h (input_type): Don't initialize enum constants to
7953 * ldlex.l: Use a switch to return the right token based on
7954 input_type, rather than knowing that input_type has a value based
7957 * ldgram.y (dirlist_ptr): Removed; not used.
7958 * lexsup.c: Include ldver.h.
7959 * Makefile.in: Rebuilt dependencies.
7961 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7963 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7964 (ldlang_add_file): call it here instead.
7966 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7968 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7970 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7972 * emultempl/hppaelf.em: First attempt to clean this file up.
7973 Add comments in several functions as to their purpose and
7974 how they function (or my current best guess). Clean up horrible
7975 spacing and indention that never should have been accepted in the
7976 first place. Add FIXMEs for issues which need to be resolved.
7977 Disable linker-stub generation until it gets fixed. This allows
7978 the linker to at least work on simple code for testing purposes.
7980 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7981 it via hppaelf_finish). Prototype moved into ldlang.h.
7982 (lang_process): Move problematic extra call to lang_size_sections
7983 into the PA ELF specific code.
7984 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7985 lang_size_sections moved here.
7987 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7989 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7990 * config/ppc-elf32.mt: New file.
7991 * emulparams/elf32ppc.sh: New file.
7992 * emultempl/ppc.em: New file.
7993 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7994 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7995 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7997 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7999 * lexsup.c (parse_args): Use symbolic numbers for long options.
8000 Fix misunderstanding in -Y and -call_shared et al.
8002 Use getopt instead of lex and yacc to parse the command line.
8004 * ld.texinfo (Options): Document changes to option syntax.
8005 * Makefile.in: Update dependencies.
8006 * ldver.c (help): Tweak dashes in usage message.
8007 * ldgram.y (%union): Remove unused members.
8008 Remove %tokens for command line options; add ones for input types.
8009 (command_line): Rules removed.
8010 (file): Instead of command line, recognize an
8011 input type indicator, then use the nonterminal for that type.
8012 (defsym_expr): New nonterminal from code formerly in command_line.
8013 * ldlex.h: Declare parser input type enum and variable.
8014 Don't declare parse_line.
8015 * ldlex.l: Remove unused variables. Make some used ones static
8017 (COMMAND): Start state and its rules removed.
8018 At start of yylex, return input state token if at start of input.
8019 (lex_redirect): Don't need to set yyout.
8020 (ldlex_command): Function removed.
8021 * ldmain.c (main): Instead of calling parse_line, set up the
8022 redirections and call yyparse directly.
8023 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8025 * lexsup.c: Remove #if 0'd code.
8026 (parse_line): Function removed.
8027 (parse_args): Rewrite to use getopt_long_only.
8028 (set_default_dirlist): New function from code formerly in
8029 ldgram.y:command_line.
8030 (set_section_start): New function.
8031 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8032 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8033 compiled-in link scripts in "{" and "}", as the grammar no longer
8036 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8038 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8039 require that it be in $(srcdir).
8041 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8043 * ldlang.c (lang_size_sections): Only align section to alignment
8044 required by linker script, not to maximum alignment of input
8047 * ldlang.h (largest_section): Don't declare.
8048 * ldlang.c (largest_section): Don't define.
8049 (size_input_section): Don't set largest_section; not used.
8051 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8053 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8055 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8057 * ldlang.c, ldmain.c: Include libiberty.h.
8059 * ldmisc.h (concat): Don't declare.
8060 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8062 * ld.h (as_output_section_statement): Removed; not used.
8064 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8066 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8067 bfd_set_error and new error names.
8069 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8071 * ldwrite.c (build_link_order): If the cooked size of the section
8072 has been set, use it, for determining link_order size.
8073 (ldwrite): In the error message displayed if bfd_final_link fails,
8074 indicate that it was in fact the final link step that failed.
8076 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8077 bfd_relax_section, in case it returns false but doesn't flag an
8078 error. If an error is returned, indicate which one it is in the
8081 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8082 it'll get picked up from $(srcdir) if appropriate.
8084 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8086 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8087 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8089 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8091 * ldlex.l (comment): Increment line number when newline is read.
8093 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8095 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8096 reload the file even if it is already loaded.
8097 (wild): Call lookup_name with force_load argument of 0.
8098 (open_input_bfds): Call lookup_name with force_load argument of 1.
8099 (print_symbol): Remove declaration of non-existent function.
8100 (print_one_symbol): Return true rather than falling off end.
8102 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8104 * ldmain.c (main): Use %ld when printing long values.
8106 * scripttempl/elf.sc: Move _edata after the .sdata section.
8107 Permit OTHER_BSS_SYMBOLS to be defined.
8108 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8110 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8112 * Rename all "hppaosf" files to "hppaelf".
8113 * Change all "osf" references to "elf" in hppaelf files.
8114 * Makefile.in: Likewise.
8115 * configure.in: Likewise.
8117 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8119 * ldmain.c (main): Call xatexit, not atexit.
8120 Call xmalloc_set_program_name.
8122 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8125 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8127 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8128 (hppaosf_finish): Call xmalloc, not ldmalloc.
8129 * ldmain.c (preserve_output): Function removed.
8130 (main): Do it here instead.
8132 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8134 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8135 GNU C specific macros.
8137 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8138 call to LANG_FOR_EACH_INPUT_SECTION.
8140 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8142 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8143 deleted; will use libiberty versions instead.
8144 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8145 mri.c Makefile.in: Change callers.
8147 * ldmisc.c (vfinfo): Remove cleanup code.
8148 * ldmain.c (remove_output): Put it here (new function).
8149 (preserve_output): New function.
8150 (main): Register remove_output and preserve_output with atexit.
8151 * ldmain.c ldgram.y: Call xexit instead of exit.
8152 * ldmisc.h: Declare xexit.
8154 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8156 * Makefile.in: Lots of new H8/500 memory models.
8158 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8160 * ldlex.l: Removed duplicate rules.
8161 (yywrap): Provide default definition, needed with some versions of
8164 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8166 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8167 the archive filename too.
8169 * ldlex.l: Add rule to catch invalid input characters instead of
8170 printing them. Include "ldmain.h" for program_name decl.
8171 (lex_warn_invalid): New function.
8172 * Makefile.in: Add dependency.
8174 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8176 * Makefile.in (check): Don't bother running any tests of
8177 cross-linker until the test suite no longer assumes native mode.
8179 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8181 * ldlang.c (print_one_symbol, print_input_section): Print
8182 global symbols in symbol table again.
8184 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8186 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8187 exit successfully instead of complaining if no input files are
8190 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8192 * Makefile.in: Format variable definitions consistently.
8193 (LD_PROG): Remove unnecessary variables from link command,
8194 change variable LOADLIBES to EXTRALIBS.
8196 * ldmain.c (main): Compute and display total execution time.
8197 * ld.texinfo (-stats): Document the option.
8199 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8201 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8204 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8207 * ldlang.c (relaxing): Removed global variable.
8208 (lang_size_sections): If the canonical symbols have not already
8209 been read in, read them in before relaxing.
8210 * ldlang.h (relaxing): Removed declaration.
8212 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8214 * ldlang.c (new_afile): Initialize loaded field to false.
8215 (lookup_name): If file was already loaded, don't call the
8216 add_symbols entry point again.
8218 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8220 * ld.texinfo: Clarify what -T option does.
8222 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8224 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8227 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8229 * ldmain.c (add_archive_element): If trace_files or
8230 trace_file_tries, print file name.
8231 * ldlang.c (lookup_name): Likewise.
8232 (ldlang_add_file): Don't put files on input_bfds list in reverse
8235 * scripttempl/elf.sc: Correct typo.
8237 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8239 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8240 their arguments optional, for compatibility with the old GNU ld.
8242 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8244 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8246 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8248 * ldmain.c (add_to_set): Add bitsize argument.
8249 (constructor_callback): New function.
8250 (link_callbacks): Add constructor_callback.
8251 * ldctor.c (struct set_info): Add bitsize field.
8252 (ldctor_add_set_entry): Add bitsize argument.
8253 (ldctor_build_sets): Base the size of the elements of the set on
8254 the bitsize, rather than always using LONG.
8255 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8257 * ld.h (QUAD_SIZE): Define.
8258 * ldgram.y (QUAD): New token.
8259 (length): Handle it.
8260 * ldlex.l: Return QUAD.
8261 * lexsup.c (keywords): Add QUAD.
8262 * ldwrite.c (build_link_order): Handle QUAD.
8263 * ldlang.c (print_data_statement): Handle QUAD.
8264 (lang_size_sections): Likewise.
8265 (lang_do_assignments): Likewise.
8266 * ldexp.c (exp_print_token): Add QUAD to table.
8267 * ld.texinfo: Describe QUAD.
8269 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8270 since the Alpha doesn't use them.
8272 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8274 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8276 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8278 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8279 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8281 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8283 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8284 needed for i386mach. (Should be a no-op on other systems.)
8286 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8287 (PAGE_SIZE): Don't define; not used.
8289 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8291 * ldgram.y (yyerror): Make argument const char *, and actually
8292 print it out rather than assuming it is a syntax error.
8293 * ldmisc.h: Change declaration of yyerror.
8294 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8296 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8298 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8299 exec header offset, since the exec header isn't loaded.
8300 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8302 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8304 A major rewrite to move the bulk of the linker into BFD so that
8305 more efficient backend code can be written for specific object
8307 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8308 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8309 * ldctor.c, ldctor.h: Complete rewrite.
8310 * ldwrite.c, ldwrite.h: Complete rewrite.
8311 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8312 link_info.strip instead. Changed all uses.
8313 (discard_locals_type, discard_locals): Removed. Use
8314 link_info.discard instead. Changed all uses.
8315 (ld_config_type): Removed relocateable_output field; use
8316 link_info.relocateable instead; changed all uses. Added stats
8318 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8319 set_loader_symbol): Removed.
8320 * ldexp.h (node_class): Added etree_rel.
8321 (etree_type): Added rel field.
8322 * ldexp.c (exp_print_token): Bracketed table initialization.
8323 (exp_relop): New function.
8324 (fold_name): Use linker hash table rather than ldsym functions.
8325 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8326 (exp_print_tree): Handle etree_rel.
8327 * ldgram.y (strip_symbols, discard_locals): Removed.
8328 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8329 (REL): New token. Does not appear in grammar, but needed for
8331 (file): Don't call lang_final; it's called by main anyhow.
8332 * ldlex.l: Accept -stats and -no-keep-memory options.
8333 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8334 * ldlang.c: Consistently use fill_type for fill argument.
8335 (lang_init_script_file, script_file): Removed.
8336 (create_object_symbols): Removed. Use
8337 link_info.create_object_symbols_section instead. Changed all
8339 (lang_add_keepsyms_file): Removed.
8340 (lookup_name): Call bfd_link_add_symbols instead of
8341 ldmain_open_file_read_symbol.
8342 (wild): Don't iterate over script_file.
8343 (open_output): Create link hash table.
8344 (lang_place_undefineds): Rewrote.
8345 (lang_size_sections): Handle relaxing (doesn't work yet).
8346 (lang_relocate_globals): Removed.
8347 (lang_finish): Use link hash table rather than ldsym functions.
8348 (lang_common): Rewrote.
8349 (lang_one_common): New function.
8350 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8352 (create_symbol): Removed.
8353 (lang_process): Don't call lang_init_script_file. Call
8354 ldctor_build_sets rather than find_constructors. Don't call
8355 lang_relocate_globals.
8356 (lang_abs_symbol_at_beginning_of): Rewrote.
8357 (lang_abs_symbol_at_end_of): Rewrote.
8358 * ldmain.c (had_y): Removed.
8359 (lprefix, lprefix_len): Removed; use link_info fields instead.
8361 (multiple_def_count, commons_pending, undefined_global_sym_count,
8362 total_symbols_seen, total_files_seen): Removed.
8363 (link_callbacks, link_info): New variables.
8364 (main): Initialize link_info. Don't call init_bfd_error_vector or
8365 ldsym_init. Don't set now unused variables. Handle -stats.
8366 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8367 (add_ysym): Rewrote.
8368 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8369 search_library, gnu960_check_format, decode_library_subfile,
8370 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8372 (add_keepsyms_file, add_archive_element, multiple_definition,
8373 multiple_common, add_to_set, warning_callback, undefined_symbol,
8374 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8376 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8377 require symbols for %C; look them up instead.
8378 * emultempl/hppaosf.em: Pass link_info to
8379 hppa_look_for_stubs_in_section.
8380 * Makefile.in: Rebuilt dependencies.
8381 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8383 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8385 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8386 ldlang.h and ldctor.h.
8388 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8389 declarations of free and malloc from flex output. Change malloc
8390 to ldmalloc in flex output.
8392 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8394 * ldmain.c (lprefix): Change default from a char to a string
8395 with only one character.
8396 (lprefix_len): Set default to one.
8398 * ldmain.h (lprefix_len): Declare.
8400 * ldsym.c (write_file_locals): Use strncmp rather than a character
8401 comparison for lprefix.
8403 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8406 * emultmpl/hppaosf.em: Include ldexp.h.
8407 (before_parse): Set lprefix and lprefix_len correctly.
8409 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8411 * ldlex.h: Don't declare yywrap if it is a macro.
8412 * ldlex.l: Include sysdep.h.
8413 * ldlang.c (lang_for_each_statement_worker,
8414 lang_for_each_statement): Forgot to use PARAMS.
8416 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8418 * Makefile.in: Added .PHONY targets where appropriate. Added some
8420 (gcclibdir, version): Removed unused variables.
8421 (DEP): New variable, set to mkdep.
8422 (ALL_CFLAGS): New variable. Used in .c.o target.
8423 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8425 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8426 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8427 mostly obsolete variables. Adjusted remaining uses.
8428 (DEF_EMUL): Removed variable.
8429 (ldmain.o): Handle undefined EMUL error correctly.
8430 (ldemul-list.h): Depend on config.status rather than Makefile.
8431 Create via temporary file.
8432 (ver960.c, roll, make): Removed obsolete targets.
8433 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8435 * dep-in.sed: New file, used when rebuilding dependencies.
8437 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8439 Made many changes to eliminate gcc warnings. Made various
8440 cosmetic changes, declared various things in header files, removed
8441 various extern declarations from .c files. No substantive
8444 * ldlang.c (lang_process): Ifdef out final call to
8445 lang_size_sections again (reverting change of Nove 2), since it
8446 breaks the Sun4 linker.
8448 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8450 * configure.in (alpha-*-netware*): New target; use alpha.
8452 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8454 * configure.in: Group targets by CPU. Merge some m68k target
8455 entries with different CPU specs that use the same ld_target
8458 * configure.in: Add sparc*-*-coff.
8459 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8460 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8461 (em_coff_sparc.c): Add dependencies and build rules.
8463 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8465 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8467 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8469 (command_line_option): Accept and ignore them (for now).
8470 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8471 where n is a number.
8473 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8475 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8476 not in bfd_com_section, create the section in the BFD so that it
8477 can be placed in the right output section.
8479 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8481 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8482 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8483 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8484 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8485 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8486 Move OTHER_READONLY_SECTIONS after all the other readonly
8487 sections. Don't use DATA_ADDR twice.
8489 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8490 p is in a common section, make sure the BFD has a section of that
8493 * ldlang.c (lang_common): Add newline to error message.
8495 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8497 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8498 Lynx-specific script instead of m68kcoff.
8499 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8500 (ENTRY): Define as __main.
8501 (TEXT_START_ADDR): Define as 0.
8502 (PAGE_SIZE): Define as 0x1000.
8503 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8504 * scripttempl/m68klynx.sc: New file.
8506 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8508 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8509 arguments rather than treating them as emulation names.
8511 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8513 * configure.in: Support x86 unixware and netware plus generic netware.
8515 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8517 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8520 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8522 * Makefile.in (distclean): Don't delete dvi or info files.
8523 (ld.info): Update dependency list.
8524 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8526 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8528 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8529 Set output_filename instead of creating a new node.
8530 (open_output): Don't set output_filename.
8531 (lang_final): Create the new node here.
8532 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8534 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8536 From Pete Hoogenboom (hoogen@cs.utah.edu):
8538 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8539 edata, _edata, end): Add definitions of these symbols.
8540 (__end): Remove definition of this symbol.
8541 (__data_start): Move definition of this symbol.
8543 * emultempl/hppaosf.em: Various fixes and support for linker stub
8545 (hppaosf_finish, hppaosf_search_for_padding_statements,
8546 hppaosf_create_output_section_statements): New functions in
8547 support of linker stub generation.
8548 (ld_hppaosf_emulation): Redefine to include new
8549 emulation-specific routines.
8551 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8552 Pass abs_output_section rather than NULL to avoid invalidating
8555 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8557 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8558 (em_i386mach.c): New rule.
8559 * configure.in (i[34]86-*-mach*): New case.
8560 * config/i386-mach.mt: New file.
8561 * emulparams/i386mach.sh: New file.
8563 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8565 * ld.h (flag_is_*): Removed macros.
8566 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8567 Consistently check the BFD symbol flags directly, rather than
8568 using file_is_* macros.
8570 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8572 * configure.in (sparc*-*-lynxos*): New target.
8573 * Makefile.in: Add rule for em_sparclynx.c.
8574 (ALL_EMULATIONS): Add Lynx emulations.
8575 * config/sparc-lynx.mt: New file.
8576 * emulparams/sparclynx.sh: New file.
8577 * scripttempl/sparccoff.sc: New file.
8579 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8581 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8583 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8585 * relax.c (write_relax): Check return value of bfd_seclet_link.
8587 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8589 * ldlang.c (delete_output_file_on_failure): New variable.
8590 (open_output): Set it after bfd open succeeds.
8591 * ldmisc.c (vfinfo): Test it.
8593 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8595 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8598 * ldemul.c: Support was added to allow emulation-specific
8599 processing to occur. This support was added primarily for linker
8600 stub generation in the elf32-hppa gld.
8601 (ldemul_finish, ldemul_create_output_section_statements): New
8603 * ldemul.h: Support was added to allow emulation-specific
8604 processing to occur. (As described above.) Added finish and
8605 create_output_section_statements fields to
8606 ld_emulation_xfer_struct structure.
8607 * ldlang.c: Add calls to emulation-specific routines.
8608 (lang_process): Add call to
8609 ldemul_create_output_section_statements function.
8610 (lang_process): Add call to a emulation-specific routine (and
8611 some processing after the call).
8613 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8615 * configure.in: mips*- instead of mips-, mips*el changes
8617 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8619 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8620 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8621 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8622 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8623 * config/alpha.mt: New file.
8624 * emulparams/alpha.sh: New file.
8625 * scripttempl/alpha.sc: New file.
8627 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8629 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8630 types of different sizes (eg: 64 and 32 bits), so coerce.
8631 * ld.h (ALIGN_N): Add warning about usage.
8633 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8635 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8636 which we already have a definition, rather than checking in
8637 several different places whether the symbol is weak.
8639 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8641 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8642 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8643 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8644 expanded within them.
8645 * config/mipsb-elf32.mt: New file.
8646 * emulparams/elf32mipb.sh: New file.
8647 * Makefile.in (em_elf32mipb.c): New target.
8649 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8651 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8652 lang_input_file_is_search_file_enum so objects brought in using
8653 INPUT() do a path lookup.
8655 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8657 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8658 instead of {i386,m68k}-coff.
8659 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8660 * config/i386-lynx.mt: New file.
8661 * config/m68k-lynx.mt: New file.
8662 * emulparams/i386lynx.sh: New file.
8663 * emulparams/m68klynx.sh: New file.
8665 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8666 but defaulting to _start.
8668 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8669 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8672 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8674 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8675 HOSTING_LIBS for testing.
8677 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8679 Finish up support for i386-sysv4 (without shared libraries):
8680 * ld.h (flag_is_weak): Define.
8681 * ldlang.c (print_symbol): Mention whether symbol is weak.
8682 (print_input_section): Print weak symbols as globals.
8683 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8684 (enter_global_ref): Do not warn if a weak symbol redefines a
8685 global symbol. Do not let a weak symbol redefine a common symbol.
8686 (enter_file_symbols): Treat weak symbols as global symbols.
8687 (subfile_wanted_p): Do not pull in an object file from a archive
8688 just to resolve an undefined weak symbol.
8689 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8690 error; the error might be that malloc has run out of space.
8691 * ldsym.c (write_file_locals): Treat weak symbols as global.
8692 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8694 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8695 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8696 * emulparams/elf_i386.sh: New file.
8697 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8698 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8699 (ALL_EMULATIONS): Add em_elf_i386.o.
8700 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8701 (em_elf_i386.c): New target, like other em_*.c targets.
8702 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8703 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8704 nonempty, and configured for native, add it to LIB_PATH.
8706 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8708 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8709 Added statements to pass stab and stabstr sections through and
8710 mark them as NOLOAD, which makes GDB happier.
8712 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8714 * configure.in: Accept m68k-lynx-lynxos config.
8716 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8718 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8720 * config/coff-h8300.mt: Add EMUL=h8300h.
8722 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8724 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8726 * Makefile.in: Changed CXX back to g++.
8728 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8730 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8732 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8734 * Makefile.in (TAGS): Use shell wildcards.
8736 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8738 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8740 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8742 * ld.texinfo: re-enable included config file; conditionalize doc
8743 for -oformat to interact properly with SingleFormat doc config
8744 var; rename @up/@down to @raisesections/@lowersections.
8746 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8748 * configure.in: recognize m88110.
8750 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8752 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8753 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8754 ELF emulation is "elf32-hppa" not "elf-big".
8755 (hppaosf_before_parse): Remove unneeded processing of environment
8757 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8758 .text segment of output file.
8759 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8761 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8763 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8766 * ldlang.c, ld.h: updated copyright.
8768 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8770 * ldlang.c (open_output, lang_check): Check return value of
8773 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8775 * scripttempl/h8500.sc: Start all sections in a different segment.
8776 * scripttempl/z8ksim.sc: Handle constructors
8778 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8780 * Makefile.in: revert earlier changes back to execute runtest
8781 with make check. cdtest and bootstrap now function as they
8782 did within the Makefile.
8784 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8786 * Makefile.in: Update dependencies.
8788 * configure.in: Set EMULATION_OFILES in Makefile based on
8789 --with-targets option.
8791 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8793 * Makefile.in: check targets reimplemented to old way.
8795 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8797 * config/i386v.mh, config/irix4.mh: Use gcc
8798 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8799 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8800 bfd/configure.host change.
8802 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8804 * scripttempl/elf.sc: Handle .line and .debug* sections.
8806 * ldlex.l: Use bfd_scan_vma, not strtoul.
8808 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8810 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8811 Remove inital caps in some error messages, change "can't" to
8812 "cannot", add missing colons.
8813 * ldmisc.c (vfinfo): Print "%%" as a single %.
8814 For '%' followed by unrecognized character, print them both
8815 verbatim instead of expecting a char * arg.
8816 For '%C', don't put the function name in parens.
8818 * ldexp.c (invalid): Pass "%%", not "% ".
8820 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8822 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8823 (BSS_VAR): Removed; now always define _fbss.
8824 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8827 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8829 * configure.in: z8k-coff is the same as z8k-sim
8831 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8833 * testsuite/lib/ld.exp: new file
8834 * testsuite/config/unix-ld.exp: new file
8835 * testsuite/ld.bootstrap/bootstrap.exp: new file
8836 * Makefile.in: add dejagnu support for make check
8838 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8840 * ldlex.l (comment): Add missing newline in message.
8841 * ldindr.c (add_indirect): Ditto.
8842 * ldexp.c (exp_fold_tree): Ditto.
8844 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8846 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8849 * ldmisc.c (multiple_warn): New function.
8850 * ldmisc.h: Declare it.
8851 * ldmain.c (enter_global_ref): Call it.
8852 * ld.h (ld_config_type): Add warn_common.
8853 * ldlex.l, ldgram.y: Set it with -warn-common option.
8854 * ldver.c (help): Document it.
8856 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8858 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8859 target-specific sections, and for changing data section vma.
8861 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8863 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8864 terminals, for Solaris.
8865 (dirlist_ptr): New static variable.
8866 (command_line_option): Accept new options.
8868 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8871 * config/sun4sol2.mt: Pass emulation name without ".sh".
8873 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8874 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8876 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8878 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8879 .dtors, .data1, .rodata1 sections, instead of combining them into
8880 other sections. For `-r', set all section start addresses to
8883 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8884 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8885 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8887 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8889 * genscripts.sh: If this is the default emulation, set
8891 * emultempl/*.em: Use it to determine whether to compile in the
8894 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8895 genscripts.sh. Pass the current emulation name without ".sh" on
8897 * genscripts.sh: Take an default emulation arg.
8898 Use the current emulation name as EMULATION_NAME.
8899 Make default lib path for cross-compiling ':', not null.
8900 * emulparams/*.sh: Don't set EMULATION_NAME.
8901 * ldemul.c (ldemul_get_script): Take isfile arg.
8902 Pass it to emulation's get_script function.
8903 * ldemul.h: Adjust get_script prototypes.
8904 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8906 * ldfile.h: Declare it.
8907 * ldgram.y: Accept a script on the command line again,
8908 for parsing compiled-in scripts.
8909 * ldmain.c (main): If ld script is a file, parse it as a -T
8910 option, otherwise parse it directly.
8911 * emultempl/*.em (*get_script): Return the scripts themselves if
8912 this is the default emulation; otherwise return their file names.
8913 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8915 * emulparams/m88kbcs.sh: Use it.
8917 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8919 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8921 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8922 there's no change log entry yet, tsk tsk) from the list of
8923 emulations compiled in until Mark gets around to checking in
8924 emulparams/i386linux.sh.
8925 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8926 changed, this file gets updated.
8928 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8930 * ldgram.y (OPTION_Lfile): New token.
8931 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8932 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8934 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8936 * configure.in: h8/300h support needs own .mt file.
8937 config/coff-h8300h.mt: New file.
8939 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8941 * ldmain.c: Don't include sys/stat.h; it already got included
8942 somewhere along the way.
8944 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8946 * Makefile.in: Add h8300h support.
8947 emulparams/h8300h.sh: New file.
8948 scripttempl/h8300h.sc: New file.
8950 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8952 * ldfile.c (ldfile_open_file): In error message, use the name the
8953 user gave (e.g., "-lc"), rather than the base file name.
8955 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8957 * ldmain.[ch]: Remove initial Q_ from function names.
8958 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8960 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8962 * ldlang.c (lang_process): Move loading of default script from
8963 here to main. Add a "/" to start of script name to prevent
8964 finding it in "." first.
8966 * ldmain.c (set_scripts_dir): Don't look in "." first.
8968 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8971 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8973 * Makefile.in (em_m88kbcs.c): Correct dependency.
8974 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8975 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8976 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8978 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8980 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8981 main.c (main): Print the errno string in the error message.
8983 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8985 * configure.in: Accept h8300h for target cpu.
8987 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8988 present (demangle is smart enough to know whether to do it or not).
8990 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8992 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8993 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8995 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8997 * ldmain.c (get_emulation, check_for_scripts_dir,
8998 set_scripts_dir): New functions.
9001 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9003 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9004 Create symbol "end" instead of "__end". Comment out some parts
9005 that may not be needed (yet) for elf.
9007 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9009 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9011 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9013 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9014 when no prototype is being supplied.
9015 (ldmalloc, ldrealloc): Size argument is now size_t.
9017 * ldmisc.c (finfo): New function, accepts FILE* argument.
9018 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9019 without leading zeros.
9020 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9021 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9023 (concat, buystring): String lengths are size_t.
9024 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9026 * ldlang.c (new_statement): Size argument is now size_t. Added
9027 forward declaration with prototype.
9029 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9031 * ldgram.y (OPTION_v): Don't turn on verbose output.
9033 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9035 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9038 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9040 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9041 collect2 doesn't look for gld any more anyhow.
9043 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9045 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9046 now have a non NULL srefs_chain.
9048 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9049 hp300hpux, since the latter does not exist.
9051 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9053 * genscripts.sh: Put the scripts in the ldscripts directory, not
9055 * configure.in (ldscripts): Make, instead of emulations.
9056 * Makefile.in (scriptdir): Take off the "ld" part.
9057 (install, clean, distclean): Use ldscripts, not emulations.
9058 In tests, don't pass -Lemulations.
9059 Don't pass tooldir/lib to genscripts.sh.
9060 * genscripts.sh: Don't take tooldir/lib arg.
9061 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9062 default script file.
9064 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9066 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9068 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9070 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9072 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9074 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9075 run in parallel without colliding on yacc's static file names.
9076 Without the stub rule, make will try to start two yacc's
9077 concurrently which fails because of yacc's static file names.
9079 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9081 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9084 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9086 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9087 different from libdir.
9089 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9091 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9093 * ldver.c (help): New function.
9094 * ldver.h: Declare it.
9095 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9097 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9099 * Makefile.in (INCLUDES): Don't need ../include any more.
9101 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9103 * ldlex.l, ldgram.y: Support new -oformat option.
9104 Remove attempt at supporting script fragments on the command line.
9105 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9106 * mri.c (mri_format), ldgram.y: Change callers.
9107 * ldlang.h: Change prototype.
9109 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9111 * Makefile.in: canonicalize install.sh; for use within
9112 this directory (and subdirs)
9114 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9116 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9118 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9121 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9123 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9124 It wasn't documented (or likely used) and wastes time.
9125 (try_open): If EXTEN is empty, don't try it.
9127 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9128 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9129 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9130 with normal function declarations.
9132 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9133 Move *.sc-sh to scripttempl/*.sc.
9134 * {emultempl,emulparams,scripttempl}/README: New files.
9135 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9136 removed, replaced with generic.em.
9137 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9138 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9140 * *.em (*_get_script): Return script name instead of script contents.
9141 * ldlang.c (lang_process): Change caller.
9143 * ldlex.l, ldgram.y: Recognize -m option.
9144 Check for input files after *all* options in grammar.
9145 * ldmain.c (main): Check for -m options. Add default directory
9148 * mkscript.c: File removed.
9149 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9150 to add to the default LIB_PATH.
9151 Look for input files in the new subdirectories.
9152 Create the scripts in emulations subdirectory and don't filter
9153 them through mkscript.
9154 * configure.in: Make the emulations subdirectory.
9156 * Makefile.in: Account for all of the above changes.
9157 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9158 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9159 Put CFLAGS last in the compilation rules.
9160 Add -I../bfd to INCLUDES so sysdep.h is found.
9162 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9164 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9166 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9167 dependent on RELOCATING, not RELOCATION.
9168 * hp3hpux.sh (SHLIB_PATH): Define it.
9170 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9172 * ldfile.c (try_open): If opening without the extension fails,
9173 try with the extension even if -v or -V was given.
9174 had_script is imported (from ldgram.y), not exported.
9176 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9178 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9180 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9182 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9183 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9185 (section): Use statement_list_opt, not statement_list.
9186 * m68kcoff.sc-sh: Gather constructors and destructors and define
9187 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9188 * sa29200.sc-sh: Gather constructors and destructors and define
9189 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9191 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9193 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9194 * configure.in: No longer need to configure to get sysdep.h.
9196 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9198 * Makefile.in: remove install:all and install-info:info
9199 dependencies (these cause some spurious rebuilds at 'make install'
9202 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9204 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9205 (mips-idt-ecoff*): Added trailing '*'.
9206 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9207 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9208 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9210 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9211 incorrect definitions.
9213 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9215 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9216 symbols, unless stripping.
9218 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9220 * Makefile.in: configure looks for ####, so remove lines with many
9222 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9223 and HOSTING_LIBS correctly so that ``make check'' will work.
9225 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9227 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9228 to etext, edata, and end. Needed for IRIX 4.0.5F.
9229 Patch from mwp@iconix.oz.au (Michael Paddon).
9231 * Version 2.2.1 released.
9233 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9235 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9236 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9238 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9240 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9243 * Version 2.2 released.
9245 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9247 * ldver.c (ldversion): Bump version number to 2.2.
9249 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9253 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9255 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9257 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9259 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9260 mkscript.o, rather than directly from mkscript.c.
9262 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9264 * configure.in: Look for ${target_makefile_frag} relative to
9265 ${srcdir}, not relative to build directory.
9267 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9268 * configure.in: Recognize hppa*-hp-osf.
9269 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9270 (em_hppaosf.c): Build it.
9271 * config/hppaosf.mh, hppaosf.mt: New files.
9273 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9274 some system header files. All uses changed.
9276 * configure.in: Recognize i386-aix configurations as i386-coff
9279 * configure.in: Recognize m68*-*-hpux.
9280 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9281 the value of STACKZERO.
9282 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9283 (em_hp3hpux.c): Build it.
9284 * hp3hpux.sh, config/hp300hpux.mt: New files.
9286 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9288 * mips.sc-sh: Put constructors in the .data section.
9289 * Makefile.in (cdtest): Added dependency on ld.new.
9291 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9293 * Makefile.in: Change definition of $(tooldir) to match FSF.
9294 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9295 Support VAX Ultrix and BSD.
9297 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9299 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9301 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9303 * ldlang.h (struct memory_region): Change `length' and
9304 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9305 * ldlang.c, mri.c: Corresponding changes, plus lint.
9307 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9309 * configure.in: For all i386 targets, accept i486 as well.
9311 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9313 * ldlang.c (wild_doit): Preserve all flags for a
9314 SEC_SHARED_LIBRARY section.
9315 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9316 computing largest_section.
9318 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9320 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9321 fields of newly created structure.
9323 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9325 * ldmain.c (g_switch_value): New variable.
9326 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9327 (command_line_option): Accept -G and set g_switch_value.
9328 * ldlex.l (COMMAND): Accept -G.
9329 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9331 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9333 Support for linking and loading at different places:
9335 * ldlex.l: Add "AT" keyword.
9336 * ldgram.y: Cleanup, and parse AT.
9337 * ldlang.c (print_output_section_statement): Print output address
9338 of section in map. (lang_size_sections): Fill sections' lma with
9340 * ldlang.h (lang_output_section_statement_type): Add load_base
9343 * ldindr.c (add_indirect): Keep more information in the alias
9345 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9346 attribute from an input section.
9347 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9348 default. (Q_enter_file_symbos): Indirect symbols now are known by
9349 their section, not a special symbol flag.
9350 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9351 (write_file_globals): Write the mapping for an indirect symbol.
9352 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9355 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9357 * ld.texinfo: changes for q1
9359 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9361 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9363 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9365 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9367 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9369 * mips.sc-sh: Added variables which may be overridden by a
9371 * mipsidt.sh: New file; emulation for IDT MIPS board.
9372 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9373 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9374 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9375 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9377 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9379 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9381 * i386bsd.sh, config/i386bsd.mt: New files.
9382 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9384 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9386 * mri.c: Add extern declaration of strdup.
9387 * ldsym.c (KEEP macro): Add spaces around '=' for the
9388 sake of old (e.g. PCC) compilers.
9390 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9392 * ldver.c: Bump to version 2.1.
9394 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9396 * ldgram.y: allow section types without address expressions.
9397 * ldlang.c (lang_relocate_globals): avoid possible hang with
9398 undefined but unreferenced symbols.
9399 * relax.c (relax_section): don't complain if the script file isn't
9400 relaxable but -relax is set
9402 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9404 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9406 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9408 * mipsbig.sh: New file. Big endian MIPS emulation.
9409 * config/mips-big.mt: New file. Use mipsbig emulation.
9410 * configure.in (mips-sgi-irix*): Use target mips-big.
9411 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9412 (em_mipsbig.c): New target. Uses mipsbig.sh.
9414 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9416 * mips.sc-sh: Put .scommon sections into .sbss section.
9418 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9419 rather than always putting them in bfd_com_section.
9420 * ldlang.c (lang_common): If a common symbol is not in
9421 bfd_com_section, put in a section of the same name, rather than
9422 always putting it in section COMMON.
9424 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9426 * ldmain.c (subfile_wanted_p): If we already have a common
9427 definition of a symbol, don't necessarily pull in an object file
9428 that provides a non-common definition.
9430 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9431 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9433 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9434 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9436 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9438 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9441 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9443 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9444 checking for equality to bfd_com_section.
9446 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9448 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9449 targets, linker script.
9450 * mipslit.sh: New file. Little endian MIPS emulation.
9451 * config/mips-lit.mt: New file. Use mipslit emulation.
9452 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9453 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9454 (em_mipslit.c): New target. Uses mipslit.sh.
9456 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9458 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9459 $(tooldir)/bin/gld, so that gcc can find it with or without
9462 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9464 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9465 write_norel. All linking is now done via write_relax. Call
9466 ldsym_write before calling write_relax.
9467 * relax.c: Added copyright.
9468 (write_relax): Renamed from write_relaxnorel. Added relocateable
9469 argument. seclet_dump renamed to bfd_seclet_link.
9470 * relax.h: Added copyright.
9472 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9474 * ldmain.c (decode_library_subfile): Patch from
9475 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9477 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9479 * config/vxworks960.mt renamed to config/i960.mt
9481 * configure.in: sparc-aout emulates a sun4, as does
9482 sparc*-vxworks, i960-nindy uses gld960 emulation
9484 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9486 Fix support for NOLOAD, add INCLUDE
9487 * ldfile.c (ldfile_open_command_file): pass file name to
9489 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9490 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9493 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9495 * Makefile.in, config.h: no more default emulation. Make the lack
9496 of emulation a compile time error
9498 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9500 * configure.in: recognise all sparclite variants, not just 'sparclite'
9502 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9504 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9507 * configure.in: accept *-ericsson-ose for any m68k CPU.
9509 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9510 for each output section.
9512 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9514 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9515 macro bfd_asymbol_bfd as appropriate.
9516 * Makefile.in: Un-duplicate ldlex.c dependency.
9517 * condigure.in: Replace my_host case table by sourcing
9518 ../bfd/configure.host. Allow std-host as the default.
9519 * ldmisc.c: Change logic for C++ name demangling: There is
9520 no initial '_' to remove from stab-derived function names.
9522 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9524 * ldlang.c (lang_init_script_file): don't attach the output file
9525 sections to the script file.
9527 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9528 * ldlang.c (wild): run expansion loop over command line bfd too.
9529 (lang_ini_script_file): initialize more parts of the command line
9531 * ldlex.l: fix DEFINED start states.
9533 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9535 * ld.texinfo: new doc.
9536 * ldgram.y, ldlex.l: understand -y<symbol>
9537 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9538 print info. (add_ysym): new function.
9539 * ldsym.h: (ldsym_type): new define SYM_Y.
9541 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9543 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9544 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9545 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9546 macros with PARAMS. Recreational cleanup. Update copyrights.
9548 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9550 * Makefile.in: pass down the bfd source directory for includes
9552 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9554 * ldlang.c (lang_size_sections): don't change size and address for
9555 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9558 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9560 * relax.c (build_it): re-enable the processing of data_statements
9561 in scripts, makes counted contructor lists work again.
9563 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9565 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9567 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9569 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9572 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9574 * Support for i386-sysv.
9575 configure.in: check for i386-*-sysv* and i386-*-sco*.
9576 i386coff.sc-sh: rewrote to support SVR3 by default.
9577 ldctor.c (find_constructors): preserve stat_ptr.
9578 ldlang.c (wild_doit): initialize vma and size of new output
9579 section to corresponding input section. This is required for
9580 shared library support.
9581 (lang_size_sections): don't modify vma and size of sections which
9582 are never loaded (for shared libraries).
9583 ldwrite.c (copy_and_relocate): copy the contents of any section
9584 which has contents, not just sections which are loaded (for shared
9587 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9589 * ldlang.c (size_input_section): count the sizes of all sections
9592 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9594 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9595 to demangle symbols better
9597 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9599 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9600 exist when linking with -r.
9602 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9604 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9607 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9609 * ldmain.c (linear_library): don't even think about processing
9610 an object file if it's already been done
9612 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9614 * configure.in: the hp9000/300 config file is now hp300
9616 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9618 * config/z8ksim.mt: new file
9620 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9622 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9623 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9625 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9626 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9627 * ldlang.c (lang_add_keepsyms_file): New function.
9628 * ldlex.l: Handle "-retain-symbols-file".
9629 * ldsym.c (keepsyms_file, kept_syms): New vars.
9630 (process_keepsyms): New functihon; reads file, marks symbols for
9632 (write_file_locals): File symbols should always be kept.
9633 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9634 and "-s". Process retain-symbols file before setting symtab.
9635 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9636 (keepsyms_file, kept_syms): Declare them.
9638 * ldmain.c (main): Non-fatal errors should still cause non-zero
9639 exit status even with -r.
9641 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9643 Added initial support for the z8k
9644 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9645 * configure.in, Makefile.in: modified to reflect above
9647 * ldlang.c (lang_check): when linking conflicting architectures,
9648 make the output file reflect at least one of the bad inputs.
9650 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9652 * Makefile.in (install): if $(tooldir) exists, install ld in
9655 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9657 * Makefile.in, configure.in: modified to support i386-coff
9658 * i386coff.sh: new file
9660 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9662 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9663 added m68k-coff emulation mode, stolen from a29k emulation.
9664 Almost certainly wrong, but perhaps better than sun3.
9666 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9668 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9669 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9670 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9671 This is one character shorter, and lets people build on
9672 SVR3 system. (ld__h8300xray.[co] was the killer there;
9673 h8300xray.sc-sh is also overlong, but seems harmless.)
9674 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9675 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9676 * configure.in: Add host isc.
9678 * ldver.c: Call it version 2.0.
9680 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9682 * ldver.c: Bump to version 0.98.
9685 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9687 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9689 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9690 * ldlex.l: Moved comment() to end, since some compilers
9691 otherwise have problems with input() used before it is defined.
9693 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9695 * configure.in: added Solaris 2 and Irix 4 host support.
9697 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9699 * Makefile.in: remove -S flag from the FLEX definition
9701 * configure.in: rewrote, using new style case statement. use
9702 m68k.mt for m68k-aout systems
9704 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9706 * Makefile.in: map "ld" through program_transform_name when
9709 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9711 * cplus-dem.c: Removed. Use the version in libiberty now.
9712 * ldmisc.c: Use new libiberty version of cplus_demangle().
9714 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9716 * gld960.em (gld960_choose_target): default to little endian, not
9719 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9721 * ldlang.c (lang_process): don't pass null pointers when
9722 abs_output_section is what is required.
9723 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9724 used, and pass that down.
9725 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9728 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9730 * configure.in, config/ose68.mt: renamed OSE to ose.
9732 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9734 * ldsym.c (write_file_locals): Reorder check for common or
9735 undefined symbols so that it works.
9737 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9739 * configure.in: accept all m68K family members.
9741 * Makefile.in: always create installation directories.
9743 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9745 * ldlex.l: now parses comment correctly, added ~ to acceptable
9748 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9749 unary -ve constants.
9751 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9752 the command line can't be found.
9754 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9756 * ldlang.h: add new field "loadable" to output_section_statement.
9757 * ldlang.c (lang_output_section_statement_lookup): initilize new
9758 field. (wild_doit): if new field is not set, then stop output
9759 section from being loadable.
9760 (lang_enter_output_section_statement): set the field from the
9762 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9763 * h8300hms.sc-sh, h8300hms.em: get -r right.
9765 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9767 * ldint.texinfo: New internals manual (beginnings thereof).
9768 * PORTING: Removed, merged into ldint.texinfo.
9770 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9772 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9773 cdtest.exp: A test program (copied from libg++/test-install)
9774 that tests that constructor and destructors are handled
9777 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9779 * Makefile.in (install): install from ld.new, renaming during the
9780 copy, or else the next 'make install' needs to re-link ld.
9782 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9784 * configure.in: generalise hp recognition (from sef).
9786 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9788 * configure.in: recognize bsd and hpux hppa configurations.
9789 error messages echo to stderr, not stdout
9791 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9793 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9794 ldmisc.c: removed rcsid's.
9796 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9798 * ldlang.c (lang_map): print changes in sizes due to relaxing
9799 (size_input_section): maintain the delta information.
9800 * ldlang.h: add new field to struct to contain delta info.
9801 * relax.c (relax_section): complain if input not relaxable.
9802 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9805 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9807 * ldmain.c(main): prevent -r and -relax from being on at the same
9810 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9812 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9816 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9818 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9820 * ldlang.c(open_output): set the target arch and machine as soon
9821 as we can. (lang_size_sections): use new macros for setting vma
9824 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9826 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9827 Also deleted an unreachable path to wrs.
9829 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9831 * Makefile.in (install): use -d test for $tooldir before
9832 installing ld there so that $tooldir can be inherited from
9835 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9837 * ldlang.c: Two non-substantial changes for the sake of
9838 the old Portable C Compiler.
9840 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9842 * ldgram.y, ldlex.l: parse ABSOLUTE
9843 * ldexp.c: add support for ABSOLUTE
9845 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9847 * Makefile.in: Added default definitions for HOSTING_CRT0,
9848 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9849 * config/*.mh: Miscellaneous clean-up: Removed definitions
9850 of YACC (since it is not longer used in the Makefile).
9851 Remove HOSTING_* definitions that are subsumed by the
9852 ones added to Makefile.in. Removed most definitions of CC.
9853 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9854 These are no longer needed.
9856 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9858 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9859 rules, since these are used when building a distribution.
9860 * Makefile.in (ldlex.c): Don't re-direct output, since that
9861 leaves a bogus output files if it fails.
9863 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9864 * ldlex.c: Fix some unnecessary flex-specific-isms.
9866 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9868 * ldgram.y: move spurious semicolon
9869 * ldexp.h: fix prototype
9871 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9873 * ld.texinfo: references to linker now say "ld" not "gld".
9875 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9877 changed calling convention for Q_enter_global_ref
9878 * ldexp.c, ldlang.c, ldmain.c: reflect this
9879 * ldver.c: bump version to 1.97.1
9880 * ldindr.c (add_indirect): when an edict declaring an indirect
9881 symbol is found, make sure that any ideas about the symbol being
9882 common are changed if it now known to be defined.
9883 * ldmain.c (linear_library): complain once if archive isn't
9885 * ldlang.h, ldlang.c: make room for and initialize the complain
9888 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9890 * Makefile.in: use flex & bison from ../ if they exist.
9892 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9894 * relax.c (build_it): don't allocate space in the output file for
9895 stuff if -R flag applys to it.
9896 * ldfile.c: merge in VMS filename support
9897 * ldmain.c (main): take out ./ from library path, and close file
9898 before unlinking. Make multiple defs of a symbol create an
9900 * ldmisc.c: fatal errosrs delete output file
9902 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9904 * ldver.c: Increase version number to 1.97, for consistency
9907 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9909 * Makefile.in: FLEX -> LEX.
9911 * ld.texinfo: {} -> @{@}.
9913 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9915 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9916 (and associated change in -c option, now used for these scripts)
9918 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9920 * ldver.c: Bumped version to 1.96 - new release, resync with the
9922 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9923 rather than with raw malloc, makes it easier to track where memory
9925 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9926 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9927 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9930 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9932 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9934 * Makefile.in: use bootstrap for check.
9936 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9938 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9940 * Makefile.in: now use flex, not lex
9941 * ldlex.l, ldlang.c, ldctor.c: lint
9943 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9945 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9946 different sorts of filenames on the command line than in a script.
9948 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9950 * Makefile.in: rework CFLAGS so that they can be passed on the
9951 make command line. Remove MINUS_G. Default CFLAGS to -g.
9953 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9955 * relax.c: added handling for new "padding" seclet type, used to
9956 fill out gaps between section.
9957 * ldgram.y, ldlex.l: now -defsym on the command line is done
9960 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9962 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9964 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9966 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9969 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9971 * Makefile.in (install): Install second copy in $(tooldir)/bin
9972 without $(program_prefix), since that's what gcc expects.
9974 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9976 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9977 * h8300*: fix bit rot and add support for h8300xray target
9978 * go32.sh: target emulation for go32.
9980 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9982 * gld960.em, i960.sc-sh. Fix i960 bit rot
9984 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9986 * Makefile.in: install man page.
9988 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9990 * config/mt-<foo> renamed to <foo>.mt
9991 * config/mh-<foo> renamed to <foo>.mt
9992 * configure.in changed to reflect this
9993 * genscripts.sh now make .xbn files rather than .xN files
9995 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9997 * ldver.h: fix decl of ldversion.
9999 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10001 * Makefile.in: added check target.
10003 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10005 * ldmain.c (Q_enter_file_symbols): now aliases work again
10007 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10009 * Makefile.in: added clean-info target.
10011 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10013 * ldexp.c (exp_print_tree): don't try and follow null pointers
10015 * ldgram.y: remove 11 shift reduce errors
10017 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10019 * Makefile.in: added tooldir and program_prefix.
10021 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10023 * ldlang.c (size_input_section): don't move absolute sections
10027 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10029 * cplus-dem.c: yet another copy of this - maybe it should go into
10031 * ldgram.y: now -V and -v have different actions
10032 * ldver.c: if -V, prints list of emulations compiled in
10033 * ldmisc.c: support for cplus demangling
10036 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10038 * Makefile.in, configure.in: removed traces of namesubdir,
10039 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10040 copyrights to '92, changed some from Cygnus to FSF.
10042 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10044 * Makefile.in: Change mkscript rule into one for ./mkscript
10045 (for the sake of makes that don't realize they're the same).
10046 * PORTING: Add more details.
10047 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10049 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10051 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10052 config/mt-hp300bsd: New port to hp300 running BSD.
10054 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10056 Major rewrite of how ld is configured. The major idea
10057 is to use shell scripts to generate everything.
10058 * generic.em replaces ldtemplate.
10059 * Other *.em files replace various *.c files.
10060 A *.em file is a shell script that generates the corresponding
10061 ld__*.c file that implements an emulation. This is usually
10062 a straight 'cat' of a here-document, possibly with substitutions.
10063 * Script files (*.sc) are places by *.sc-sh scripts.
10064 Again, these are simple shell scripts that 'cat'
10065 here-documents, usually with some substitutions.
10066 The output a *.sc-sh is a script file.
10067 * Each emulation is defined by a short shell script with
10068 extension *.sh that specifies the emulation-specific
10069 parameters (such as the name of the *.sh-sc and *.em
10071 * genscript.sh is the master shell script used to generate
10072 an emulation. It is passed various argument, including
10073 the name a the emulation-speciic *.sh file that it
10074 "sources" to set variables to emulation-specifc parameters.
10075 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10076 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10077 * config/mh-foo: Rename LDEMULATION names as appropriate
10078 (usually 'gldfoo' -> plain 'foo').
10079 * ldwrite.c: Fixed a typo in a comment.
10080 * Makefile.in: Major changes. Removed some the sed
10081 magic to converts scripts, since that is now handled
10082 by genscripts.sh and the *.sc-sh scipt generators.
10083 * config.h: Remove a bunch of macros defining emulations
10084 and targets. This becomes one less file to edit when
10085 adding emulations or targets.
10086 * ldemul.h (struct ld_emulation_xfer_struct): Add
10087 emulation_name and target_name fields.
10088 * ldemul.c, ldemul.h: Define some default functions used
10089 by most emulations (and remove from the *.em scripts).
10090 * ldemul.c (ldemul_choose_target): Search the new
10091 ld_emulations array using a loop (instead of a hardwired
10092 nested if statement).
10093 Define the ld_emulation from the automatically-geenrated
10094 ldemul-list.h. This means you no longer have to edit ldemul.c
10095 to add a new emulation.
10096 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10097 their expansions, since the former no longer exist.
10098 * PORTING: A very rough first draft of a porting guide.
10100 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10101 to be terminated by a new-line (instead of requiring a semicolon).
10103 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10105 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10106 tests for NULL pointers all over the place.
10107 * ldlang.c (lang_process): remember to relocate global symbols
10108 *after* relaxing has done it stuff.
10110 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10112 * config/mt-coff-h8300: use EMUL like everything else
10113 * ldlang.c: (print_padding_statement): print the right address.
10114 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10117 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10119 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10120 * ldlang.c (print_data_statement): print the right address.
10122 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10124 * Makefile.in: The rule for testing ld by re-linking itself
10125 via an intermediate -r link was moved to the ld1 rule
10126 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10127 which allows the bootstrap rule to work.
10128 * ldctor.c (find_constructors): Don't create a constructor
10129 list if it is already defined (as would happen if ld is
10130 invoked by collect).
10132 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10134 * config/mh-sparc.h: now uses libgcc.a
10135 * ldmain.c: quit using exit
10136 * *sc: use *(COMMON) rather than [COMMON]
10137 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10138 to allow preprocessing of .l file.
10139 * Makefile.in: New ldlex.l mangling
10140 * ldexp.c (fold_binary): perform expressions with % and / in
10142 * ldfile.c (open_a): open archives on VMS in a special way
10145 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10147 * ldgram.y: map -M behave in the same way as -Map (sets file name
10149 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10150 whether or not relaxing has been done.
10151 * ldmain.c: don't open a map file if it doesn't have a name
10152 * relax.c: all the brains have moved into bfd.
10153 * ldwrite.c: ammend comment
10155 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10157 * Makefile.in: added relax, also made three stage go through a
10158 partial link stage.
10160 * config.h: if GNU960 defined, then default emulation mode is
10162 * ldexp.h, ldexp.c: map to file hooks
10163 * ldlang.c: map to file hooks
10164 * ldgram.y: added -Map -relax
10165 * ldlex.l: added -relax, -Map
10166 * ldmain.c: open map file
10167 * ldmisc.c: support for map file
10168 * ldwrite.c: new relax magic
10170 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10172 * Makefile.in, config/tm-*.h: Clean up make output, only
10173 pass DEFAULT_EMULATION to ldmain.c.
10175 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10177 * ldver.c: Bump to version 1.94.
10179 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10181 * Makefile.in: infodir belongs in datadir.
10183 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10185 * Makefile.in: Pass -y to bison. (Again;
10186 accidentally deleted by Rich.)
10187 * news.sc, ldgld68k.sc: Define __end as well as _end.
10189 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10191 * ldindr.h: added to contain prototypes of ldindr.c
10192 * ldfile.c: include ctype.h
10193 * ldmain.c: include the requried prototype headers
10194 * ldwrite.c: get_reloc_upper_bound has been renamed
10195 bfd_get_reloc_upper_bound
10197 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10199 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10200 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10201 spaces following hyphens, bsd make can't cope. added
10202 standards.text support and made it look like all the other
10205 * configure.in: configure now runs entirely in objdir so make file
10206 existence checks against ${srcdir}. Mark this directory as
10209 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10211 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10212 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10213 and mandir now keyed off datadir by default.
10215 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10217 * ldver.c: Bumped version to 1.93.
10218 * Makefile.in: Pass -y to bison.
10220 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10222 * config.h: h8 is now coff, not ieee
10223 * h8300hds.sc: reflect the same
10225 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10227 * ldver.c (ldversion()): Update to 1.92.
10228 * ldctor.c: There are two places constructor sets
10229 can be defined. One of them checked for an existing
10230 duplicate, the other didn't. Unfortunately, the latter
10231 was called after the former ...
10232 So, factor out code for inserting a new element into
10233 constructor_name_list (after checking for a duplicate)
10234 into a new function add_constructor_name, and call
10235 it from both aforementioned places (ldlang_add_constructor
10236 and ldlang_check_for_constructors).
10238 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10240 * Makefile.in: Rename .c files generated from ldtemplate
10241 to have names starting with ld__. This helps 'make clean'.
10243 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10245 * Makefile.in: Take out the version number for install
10246 * m88kbcs.sc: put in contructor blocks.
10248 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10250 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10251 parameter, a format, and an arg pointer, and rename it to
10252 vfinfo(). Write info() in terms of new vfinfo().
10253 New einfo() is the same as info(), except it writes to stderr.
10254 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10255 ldmisc.c: Replace "error" calls to info() by new einfo().
10257 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10259 * ldlex.l ldgram.y: made -V option do same as -v
10260 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10263 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10264 i386 aout changes from Bob Kukura
10265 * Makefile.in, config.h: added i386aout support
10266 * configure.in: fixed /h-{myhost} typo
10267 * ldgram.y: -MM now gives more boring map.
10268 * ldlang.c: now does D_PAGED flag the right way.
10269 * ldsym.c: -MM flags does the right thing.
10271 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10273 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10274 * ldlang.c (init_os): Compensate for BFD change,
10275 where bfd_make_section now returns NULL for a duplicate
10276 section request, instead of the old section.
10278 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10280 * ldver.c: Bump to version 1.91 (consistent with binutils).
10282 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10284 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10285 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10286 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10287 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10288 Add or update copyright notices.
10290 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10292 * README: New file.
10293 * Makefile.in: Changed installation directory name scheme
10294 to be consistent with gcc. Also changed 'install'.
10296 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10298 * Makefile.in: new targets ld.mm, ld.me
10300 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10302 * Makefile.in, ldtemplate: Need to use separate scripts
10303 for -n and -N options. Yet more complication.
10305 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10307 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10308 work). Add some lines to avoid Sun Make VPATH bugs.
10310 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10312 * news.sc: Add alignment for data segment.
10313 * ldtemplate: Add (yet another) script to get for -n or -N
10314 options. (These need different alignment than ZMAGIC files.)
10315 * Makefile.in: Add stuff for new foo.xn scripts.
10316 These are generated by replacing "ALIGN(0x...00)" by ".".
10318 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10320 * Makefile.in: new targets ld.ms, ld-index.ms
10321 ld.texinfo: remove tabs, other cleanups for texi2roff
10323 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10325 * ldmain.c (main): Make config.magic_demand_paged be true
10326 by default. Don't set the WP_TEXT and D_PAGED flags of
10327 output_bfd here; it's too late, so set it when output_bfd
10328 is created (in ldlang.c). Also fix setting of EXEC_P flag
10329 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10330 * ldlang.c: Remove some duplicate extern declarations.
10331 * ldgram.y: Fixes to -N and -n options.
10332 * Makefile.in: Recognize upper case letters in sed script
10333 to remove assignments from script files.
10334 * ldtemplate: Don't assukme that -N or -n options
10335 imply use of -r script.
10336 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10338 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10340 * ldtemplate: include bfd.h before sysdep.h.
10342 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10344 Restructure configuration scheme for bfd, binutils, ld.
10346 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10347 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10348 Change some config names to match other dirs.
10349 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10351 * config/: Rename some config files to match up h-*.h names.
10352 Remove all the HOST_SYS definitions from the config files.
10354 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10356 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10357 * ldtemplate: Remove ldfile_add_library_path calls;
10358 just use the SEARCH_DIR commands in the script files.
10359 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10360 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10361 This is primarily intended for cross-linking, where you would
10362 place libaries in a different place than native libraries.
10363 Also, emulations made from ldtemplate now use $(srcdir).
10364 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10365 form; people can use the Makefile's LIB_PATH to override.
10367 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10369 * Makefile.in: fix target ld.dvi, add target ld.info
10370 ld.texinfo: make info filename ld.info
10372 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10374 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10376 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10377 few BFD types & enums.
10384 version-control: never
projects / platform / upstream / binutils.git / blob