1 2000-07-10 Alan Modra <alan@linuxcare.com.au>
3 * ldemul.h (struct lang_input_statement_struct): Remove forward
5 (struct search_dirs): Likewise.
6 * ldfile.h (struct lang_input_statement_struct): Likewise.
7 Protect file from multiple inclusion.
8 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
9 declaration from macro to file scope.
11 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
12 * ldgram.y: Likewise here.
15 * mpw-elfmips.c: And here.
16 * mpw-eppcmac.c: And here.
17 * emultempl/aix.em: And here.
18 * emultempl/armcoff.em: And here.
19 * emultempl/armelf.em: And here.
20 * emultempl/armelf_oabi.em: And here.
21 * emultempl/beos.em: And here.
22 * emultempl/elf32.em: And here.
23 * emultempl/hppaelf.em: And here.
24 * emultempl/linux.em: And here.
25 * emultempl/lnk960.em: And here.
26 * emultempl/pe.em: And here.
27 * emultempl/sunos.em: And here.
28 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
29 * mpw-idtmips.c: Ditto.
30 * emultempl/generic.em: Ditto.
31 * emultempl/gld960.em: Ditto.
32 * emultempl/gld960c.em: Ditto.
33 * emultempl/mipsecoff.em: Ditto.
34 * emultempl/ticoff.em: Ditto.
35 * emultempl/vanilla.em: Ditto.
37 * pe-dll.c: Include ldfile.h
38 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
40 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
41 arguments to bfd_elf32_size_dynamic_sections call.
42 (gldelf32ebmip_place_orphan): Add missing arguments to
43 lang_leave_output_section_statement call.
45 2000-07-10 H.J. Lu <hjl@gnu.org>
47 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
50 (compute_dll_image_base): Likewise.
51 (pe_undef_found_sym): Likewise.
52 (pe_undef_cdecl_match): Likewise.
53 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
54 argument "arch" with ATTRIBUTE_UNUSED.
56 2000-07-10 Alan Modra <alan@linuxcare.com.au>
58 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
60 From Ryan Bradetich <rbradetich@uswest.net>
61 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
63 2000-07-09 Alan Modra <alan@linuxcare.com.au>
65 Changes to create multiple linker stubs, positioned immediately
66 before the section where they are required.
67 * emultempl/hppaelf.em: Include elf32-hppa.h.
68 (stub_sec, file_chain): Delete.
69 (hppaelf_create_output_section_statements): Don't make a stub
71 (hook_stub_info): New struct.
72 (hook_in_stub): New function.
73 (hppaelf_add_stub_section): New function.
74 (hppaelf_finish): Do nothing for relocateable links. Modify the
75 call to elf32_hppa_size_stubs. Move code for updating section
77 (hppaelf_layaout_sections_again): ..to here, a new function.
79 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
80 broken list handling. Pass in a pointer to the list.
81 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
83 (hppaelf_before_parse): Prototype.
84 (hppaelf_set_output_arch): Prototype.
85 (hppaelf_create_output_section_statements): Prototype.
86 (hppaelf_delete_padding_statements): Prototype.
87 (hppaelf_finish): Prototype.
90 * emultempl/hppaelf.em: Include ctype.h.
91 (struct orphan_save): New.
92 (gld${EMULATION_NAME}_place_orphan): New.
93 (output_rel_find): New.
94 (hppaelf_get_script): Update from elf32.em.
95 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
96 Change emulation_name field to "${EMULATION_NAME}". Add
97 gld${EMULATION_NAME}_place_orphan.
99 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
100 ehppalinux.o, sort it. Regenerate dependencies.
101 (ehppalinux.c): Depend on hppaelf.em
102 * Makefile.in: Regenerate.
104 * configure.tgt: targ_emul=hppalinux for hppa*linux
106 * emulparams/hppalinux.sh: New.
107 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
109 2000-07-08 Alan Modra <alan@linuxcare.com.au>
111 * lexsup.c (parse_args): Copy section name.
113 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
115 * emultempl/pe.em: institute the following search order for
116 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
117 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
118 static lib (libfoo.a) if none of the above are found.
120 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
122 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
123 (longopts): New --{enable,disable}-auto-image-base options.
124 (gld_${EMULATION_NAME}_list_options): Document.
125 (gld_${EMULATION_NAME}_parse): Handle.
126 (strhash): New static function.
127 (compute_dll_image_base): New static function.
128 (gld_${EMULATION_NAME}_set_symbols): Use.
130 2000-07-05 DJ Delorie <dj@redhat.com>
134 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
136 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
137 * emulparams/elf32btsmip.sh: New file.
138 * Makefile.am: Add traditional mips target.
139 * Makefile.in: Rebuild.
141 2000-07-01 H.J. Lu <hjl@gnu.org>
143 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
144 automake to use YLWRAP.
145 * Makefile.in: Rebuild.
147 2000-07-01 Alan Modra <alan@linuxcare.com.au>
149 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
150 (CLEANFILES): Add DEPA.
151 * Makefile.in: Regenerate.
153 2000-06-30 Timothy Wall <twall@ppc>
155 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
156 the page in the upper octet of the address.
158 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
160 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
162 2000-06-24 Alan Modra <alan@linuxcare.com.au>
164 * NEWS: arm-elf does --gc-sections too.
166 2000-06-22 Alan Modra <alan@linuxcare.com.au>
168 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
170 * Makefile.in: Regenerate.
172 2000-06-21 H.J. Lu <hjl@gnu.org>
174 * Makefile.am: Rebuild dependency.
175 * Makefile.in: Rebuild.
177 2000-06-20 H.J. Lu <hjl@gnu.org>
179 * Makefile.am: Rebuild dependency.
180 * Makefile.in: Rebuild.
182 2000-06-20 Timothy Wall <twall@cygnus.com>
184 * scripttempl/tic54xcoff.sc: New.
185 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
186 * gen-doc.texi: Add flag for TI COFF.
187 * ld.texinfo: Add documentation for TI COFF handling switches.
188 * emultempl/ticoff.em: New. TI COFF handling.
189 * configure.tgt: Add tic54x target.
190 * Makefile.am: Add tic54x target.
191 * Makefile.in: Ditto.
193 2000-06-20 Alan Modra <alan@linuxcare.com.au>
195 * ldmain.c (set_scripts_dir): Correct pointer comparison when
196 checking for backslashes.
198 2000-06-19 Alan Modra <alan@linuxcare.com.au>
200 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
202 2000-06-18 Alan Modra <alan@linuxcare.com.au>
204 * NEWS: Update list of targets supporting --gc-sections.
206 * scripttempl/elf.sc: KEEP .eh_frame contents.
207 * scripttempl/elfd30v.sc: Same here.
209 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
211 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
213 * Makefile.in: Rebuild.
214 * configure.tgt: Recognize m68hc12 and m68hc11.
215 * scripttempl/elfm68hc12.sc: New file.
216 * emulparams/m68hc12elfb: New emulation.
217 * emulparams/m68hc12elf: New emulation.
218 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
219 (includes a memory.x script to define the ROM and RAM banks).
220 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
221 New configuration files for support of Motorola 68hc11
223 2000-06-15 Alan Modra <alan@linuxcare.com.au>
225 * ldmain.c (main): Only change SEC_READONLY for final link.
227 2000-06-13 H.J. Lu <hjl@gnu.org>
229 * configure: Regenerate.
231 2000-06-08 David O'Brien <obrien@FreeBSD.org>
233 * configure.in (VERSION): Update to show this is the CVS mainline.
235 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
237 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
238 input objects to be ECOFF.
239 (check_sections): einfo takes %B, not %P, to print a BFD name.
241 2000-06-05 Michael Matz <matz@ifh.de>
243 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
246 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
248 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
250 * emulparams/avr1200.sh (STACK): Define as 0.
251 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
252 * emulparams/avr4433.sh (STACK): Likewise.
253 * emulparams/avr44x4.sh (STACK): Likewise.
254 * emulparams/avr85xx.sh (STACK): Likewise.
255 * emulparams/avrmega103.sh (STACK): Likewise.
256 * emulparams/avrmega161.sh (STACK): Likewise.
257 * emulparams/avrmega603.sh (STACK): Likewise.
258 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
259 (__stack): Define from ${STACK} for main().
261 2000-05-26 Alan Modra <alan@linuxcare.com.au>
263 * Makefile.am: Update dependencies with "make dep-am"
264 * Makefile.in: Regenerate.
266 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
268 * ldmain.c: Include filenames.h.
269 (set_scripts_dir): Support backslashes in program name.
271 2000-05-22 Igor Shevlyakov <igor@windriver.com>
273 * ldmain.c (main): When deciding if ".text" section should be
274 read-only, don't forget to reset SEC_READONLY because it
275 could be already set.
277 2000-05-22 Thomas de Lellis <tdel@windriver.com>
279 * ld.1: Add documentation for new command line option:
280 --section-start <sectionname>=<sectionorg>
281 This is a generic version of -Ttext etc. which accepts
282 any section name as a parameter instead of just text/data/
284 * ld.texinfo: More docs.
286 * lexsup.c: (parse_args): Recognize new command line option.
287 (ld_options): Add new option.
289 2000-05-18 H.J. Lu <hjl@gnu.org>
291 * lexsup.c (parse_args): `i' == `r', not `q'.
293 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
295 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
297 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
298 Rick Gorton <gorton@scrugs.lkg.dec.com>
300 Add support for '-q' == '--emit-relocs' switch.
301 * ldmain.c (main): Default to false.
302 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
303 * NEWS: Describe the emitrelocations switch.
304 * ld.texinfo: Describe the emitrelocations switch.
306 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
308 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
309 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
310 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
313 2000-05-15 David O'Brien <obrien@FreeBSD.org>
315 * lexsup.c (parse_args): Update the year in the copyright notice.
317 2000-05-13 Alan Modra <alan@linuxcare.com.au>
319 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
320 Replace defines with those from intl/libgettext.h to quieten gcc
323 2000-05-10 H.J. Lu <hjl@gnu.org>
325 * ldlang.c (open_input_bfds): Don't load the same file within
326 a group again if the whole archive has been loaded already.
328 2000-05-03 Alan Modra <alan@linuxcare.com.au>
330 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
331 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
334 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
336 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
338 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
339 host "ia64-*-linux-gnu*".
341 2000-04-29 Andreas Jaeger <aj@suse.de>
343 * ld.h: Correctly check GCC version.
345 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
347 * Makefile.am: Add PA64 support. Add missing dependencies for
349 * Makefile.in: Rebuilt.
350 * configure.tgt: Add PA64 support (currently disabled).
352 2000-04-25 Alan Modra <alan@linuxcare.com.au>
354 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
355 (output_rel_find): New function.
356 (hold_section, hold_use): Delete.
357 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
358 hold_interp): Make local to place_orphan.
359 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
360 rather than place_section to find possible previous use of orphan.
361 Similarly find the place-holder output sections. Use returned
362 value from lang_enter_output_section_statement rather than calling
363 lang_output_section_statement_lookup.
364 * emultempl/armelf.em: Same here.
365 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
367 * ldlang.c (lang_enter_output_section_statement): Return output
369 * ldlang.h (lang_enter_output_section_statement): Change
372 * ldlang.h (lang_output_section_statement): Export it.
373 * ldlang.c (lang_output_section_statement): Ditto.
375 2000-04-24 Nick Clifton <nickc@cygnus.com>
377 * ld.texinfo (Output Section Data): Add note that section data
378 commands cannot appear outside of section directives.
380 2000-04-2 Matthew Green <mrg@cygnus.com>
382 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
384 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
385 David Mosberger <davidm@hpl.hp.com>
387 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
388 (eelf64_ia64.c): New rule.
389 * Makefile.in: Rebuild.
390 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
391 * emulparams/elf64_ia64.sh: New file.
393 2000-04-21 Richard Henderson <rth@cygnus.com>
395 * scripttempl/elfd30v.sc: Place .gcc_except_table.
397 2000-04-19 Alan Modra <alan@linuxcare.com.au>
399 * dep-in.sed: Match space at start of file name, not at end.
401 2000-04-18 H.J. Lu <hjl@gnu.org>
403 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
404 lang_leave_output_section_statement () after calling
405 lang_enter_output_section_statement ().
406 * emultempl/armelf.em: Likewise.
408 2000-04-18 Alan Modra <alan@linuxcare.com.au>
410 * emultempl/elf32.em (struct orphan_save): Add section field.
411 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
412 better order, and place first orphan section as we did before the
413 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
414 Don't call make_bfd_section here, let wild_doit do the job for us.
415 Don't build a statement list when we'll only throw it away.
416 * emultempl/armelf.em: Ditto.
417 * emultempl/pe.em: Similarly.
419 2000-04-14 Geoff Keating <geoffk@cygnus.com>
421 * scripttempl/elfppc.sc: Remove.
422 * emulparams/elf32ppc.sh: Use elf.sc.
423 * emulparams/elf32lppc.sh: Use elf.sc.
424 * emulparams/elf32ppclinux.sh: Use elf.sc.
425 * emulparams/elf32ppcsim.sh: New file.
426 * emulparams/elf32lppcsim.sh: New file.
427 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
428 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
429 * Makefile.in: Regenerate.
430 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
432 2000-04-14 Alan Modra <alan@linuxcare.com.au>
434 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
435 ~SEC_ALLOC sections too. Init start address of debug sections.
436 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
437 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
438 Also set all relocateable section start addresses.
440 2000-04-13 Geoff Keating <geoffk@cygnus.com>
442 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
443 Add new BSS_PLT variable for when .plt need not be contained in
444 the file. Move _etext so that it is also after .fini, and provide
445 both etext and _etext with a leading underscore. Mark the start
448 2000-04-12 Alan Modra <alan@linuxcare.com.au>
450 * emultempl/elf32.em (struct orphan_save): New.
451 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
452 hold_interp): Make them struct orphan_save.
453 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
454 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
455 the end of the relevant section list. Also add associated section
456 statements to the end of any previous orphan statements.
457 * emultempl/armelf.em: Similarly.
458 * emultempl/pe.em: Similarly.
460 2000-04-11 Alan Modra <alan@linuxcare.com.au>
462 * ld.texinfo (Simple Example): Remove extraneous paragraph.
464 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
466 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
467 --enable-build-warnings option.
468 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
469 * Makefile.in, configure: Re-generate.
471 2000-04-04 Alan Modra <alan@linuxcare.com.au>
473 * po/ld.pot: Regenerate.
475 * lexsup.c (help): Restore translated part of bug string.
477 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
478 (DEP): Quote when passing vars to sub-make. Add warning message
480 (DEP1): Rewrite for "gcc -MM".
481 (CLEANFILES): Add DEP2.
483 * Makefile.in: Regenerate.
485 2000-04-03 Alan Modra <alan@linuxcare.com.au>
487 * ld.h: #include "bin-bugs.h"
488 * lexsup.c (help): Use REPORT_BUGS_TO.
490 2000-03-27 Denis Chertykov <denisc@overta.ru>
492 * configure.tgt (avr-*-*): New target support.
493 * Makefile.am: Likewise.
494 * scripttempl/elf32avr.sc: New script file.
495 * emulparams/avr1200.sh: New file.
496 * emulparams/avr23xx.sh: New file.
497 * emulparams/avr4433.sh New file.
498 * emulparams/avr44x4.sh New file.
499 * emulparams/avr85xx.sh New file.
500 * emulparams/avrmega103.sh New file.
501 * emulparams/avrmega161.sh New file.
502 * emulparams/avrmega603.sh New file.
503 * Makefile.in: Regenerate.
505 2000-03-09 Andreas Jaeger <aj@suse.de>
507 * Makefile.am (check-DEJAGNU): Also unset LANG.
508 * Makefile.in: Rebuild.
510 2000-03-06 Ian Lance Taylor <ian@zembu.com>
512 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
515 2000-03-02 H.J. Lu <hjl@gnu.org>
517 * emulparams/elf32mcore.sh: Include "getopt.h".
519 2000-03-01 Ian Lance Taylor <ian@zembu.com>
521 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
523 2000-03-01 H.J. Lu <hjl@gnu.org>
525 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
526 * emulparams/shpe.sh: Likewise.
528 2000-03-01 Nick Clifton <nickc@cygnus.com>
530 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
531 to unused parameters.
533 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
534 functions only used by DLL code.
535 (_place_orphan): Initialise 'dollar'.
537 2000-03-01 H.J. Lu <hjl@gnu.org>
539 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
540 indicate if the undefined symbol is a fatal error or not.
541 Don't delete the output file if "fatal" is false.
543 2000-02-29 H.J. Lu <hjl@gnu.org>
545 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
546 Set LC_COLLATE and LC_ALL to null and export them. It is for
547 sort which expects the C locale.
548 Add $(LIBS) to all $(HOSTING_LIBS).
549 * Makefile.in: Rebuild.
551 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
553 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
554 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
555 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
556 (ld_emulation_xfer_struct): Add missing NULL initialiser for
557 find_potential_libraries.
559 2000-02-28 Jim Blandy <jimb@redhat.com>
561 * ldgram.y (exclude_name_list): Don't require a comma to separate
562 list entries; the lexer considers commas to be valid part of a
563 filename, so in something like `foo, bar' the comma is considered
564 part of the first filename, `foo,'.
565 * ld.texinfo: Update section on EXCLUDE_FILE lists.
567 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
569 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
570 host "i[3456]86-*-freebsdelf*".
572 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
574 * scripttempl/i386go32.sc: Move misplaced semicolons.
576 2000-02-25 Ian Lance Taylor <ian@zembu.com>
578 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
579 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
580 (eelf64hppa.c, ehppaelf.c): Remove targets.
581 * Makefile.in: Rebuild.
583 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
585 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
586 GNU/Linux/sparc, but keep the default as 32.
588 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
589 it default if sparcv9 or sparc64.
591 2000-02-24 Nick Clifton <nickc@cygnus.com>
593 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
594 * Makefile.in: Regenerate.
595 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
597 * ldemul.h (ld_emulation_xfer_struct): Add new field:
598 find_potential_libraries.
599 * ldemul.c (ldemul_find_potential_libraries): New function.
601 * ldfile.c (ldfile_open_file_search): Allow function to be
603 (ldfile_open_file): Call ldemul_find_potential_libraries.
604 * ldfile.h: Add prototype for ldfile_open_file_search.
606 * pe-dll.c: Add support for ARM, MIPS and SH targets.
608 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
609 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
611 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
612 (gld_X_find_potential_libraries): New function. Search for
613 libraries called "*.lib".
615 * scriptempl/pe.sc: Add .pdata section.
617 2000-02-23 Richard Henderson <rth@cygnus.com>
619 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
620 Add and use memory regions.
622 2000-02-23 Linas Vepstas (linas@linas.org)
624 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
626 * Makefile.am: Add support for Linux/IBM 370.
627 * configure.tgt: Likewise.
629 * Makefile.in: Regenerate.
631 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
633 * ldlang.c (print_input_section, print_data_statement,
634 print_reloc_statement, print_padding_statement, insert_pad,
635 size_input_section, lang_check_section_addresses,
636 lang_size_sections, lang_do_assignments, lang_set_startof,
637 lang_one_common): Change `opb' to unsigned.
638 (lang_do_assignments): Also change `size' to unsigned.
640 2000-02-16 Richard Henderson <rth@cygnus.com>
642 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
644 2000-02-16 Timothy Wall <twall@cygnus.com>
646 * mri.c (mri_draw_tree): Add default LMA region argument to call
647 to lang_leave_output_section_statement.
648 * ldlang.h: Update prototypes with LMA region arguments.
649 * ldlang.c (lang_size_sections): Encapsulate region bounds
650 checking in os_check_region call.
651 (os_check_region): New function.
652 (lang_output_section_statement_lookup): Initialize lma_region.
653 (lang_leave_output_section_statement): Add LMA region argument.
654 (lang_leave_overlay): Ditto.
655 * ldgram.y: Handle LMA region syntax.
656 * ld.texinfo (Output Section Description): Describe LMA region usage.
657 * emultempl/armelf.em (gld$place_orphan): Add default value for
658 lma region in call to lang_leave_output_section_statement.
659 * emultempl/elf32.em (gld$place_orphan): Add default value for
660 lma region in call to lang_leave_output_section_statement.
661 * emultempl/pe.em (gld$place_orphan): Add default value for
662 lma region in call to lang_leave_output_section_statement.
665 2000-02-04 Timothy Wall <twall@redhat.com>
667 * ldlang.c (lang_check_section_addresses): Use bytes instead of
668 octets when calculating section end addresses.
670 2000-02-04 Timothy Wall <twall@redhat.com>
672 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
674 2000-02-03 Timothy Wall <twall@redhat.com>
676 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
678 * ld/ldlang.c (print_input_section, print_data_statement,
679 print_reloc_statement, print_padding_statement): Print target
680 address values and section sizes as bytes, not octets.
681 (insert_pad) Calculate padding size in octets, and adjust "dot"
683 (size_input_section) Always adjust "dot" by bytes, not octets.
684 (lang_check_section_addresses, lang_do_assignments) Adjust
685 "dot" by bytes, not octets. Use the larger of the directive size
686 or octets_per_byte for the number of octets actually allocated in
688 (lang_set_startof) Make sure STARTOF returns a target address.
689 (lang_one_common) Record size changes in octets.
690 (lang_abs_symbol_at_end_of) Section end symbol's value is
691 recorded in target bytes.
692 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
693 to be clear about behavior when an octet is smaller than one byte.
695 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
697 * ldcref.c (output_cref): Don't pass message strings to printf
701 * ldmisc.c (vfinfo): Same here.
704 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
706 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
707 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
708 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
709 Add missing NULL initialisers, and comments.
711 * testsuite/ld-srec/sr3.cc (__rethrow): New.
713 2000-01-21 Nick Clifton <nickc@cygnus.com>
715 * ldlang.c (lang_size_sections): Fix typo in comment.
717 2000-01-18 H.J. Lu <hjl@gnu.org>
719 * ldlang.c (lang_size_sections): Also update the current
720 address of a region if the SEC_NEVER_LOAD bit is not set.
722 2000-01-10 Philip Blundell <pb@futuretv.com>
724 * configure.tgt (arm*-*-conix*): New target.
726 2000-01-07 Nick Clifton <nickc@cygnus.com>
728 * ld.texinfo (Options): Remind users to preceed linker command
729 line switches with -Wl, (or whatever is appropriate) if it is
730 being invoked by a comnpiler driver program.
731 Fix description of the behaviour of the -n command line switch.
733 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
735 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
737 * ld.texinfo (EXCLUDE_FILE): Update documentation.
738 * ldgram.y (wildcard_spec): Support a list of excluded_files.
739 (exclude_name_list): New.
740 ldlang.c (walk_wild_section): Support list of excluded files.
741 (print_wild_statement): Likewise.
742 (lang_add_wild): Likewise.
743 * ldlang.h (lang_wild_statement_type): Likewise.
744 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
746 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
748 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
749 (process_def_file): Use.
750 (pe_dll_compat_implib): New variable.
753 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
754 pe_dll_compat_implib.
756 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
757 compat-implib options.
758 (gld_${EMULATION_NAME}_list_options): List new options.
759 (gld_${EMULATION_NAME}_parse_args): Handle.
761 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
764 * deffilep.y (opt_name): Allow "." in name.
766 1999-12-02 Nick Clifton <nickc@cygnus.com>
768 * Makefile.am: Fix arm-epoc-pe dependencies.
769 * Makefile.in: Regenerate.
771 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
773 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
774 EPOC by placing .rdata into .text.
776 1999-11-26 Andreas Schwab <schwab@suse.de>
778 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
779 STRINGIFY. Use yes/no instead of true/false as value for cache
781 * configure: Regenerate.
783 1999-11-24 Nick Clifton <nickc@cygnus.com>
785 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
786 attributes in order to be checked.
788 1999-11-22 Nick Clifton <nickc@cygnus.com>
790 * ldlang.c (lang_check_section_addresses): Fix test to determine
791 if a section should be tested.
792 (IGNORE_SECTION): New macro.
794 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
796 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
797 Clean up code to use EXTRA_SHLIB_EXTENSION.
799 1999-11-03 Nick Clifton <nickc@cygnus.com>
801 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
802 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
804 1999-11-01 Steve Chamberlain <sac@pobox.com>
806 * ldlang.c (section_already_linked): Rework to use hash table.
807 (already_linked_newfunc): New function.
808 (already_linked_table_init): New function.
809 (already_linked_table_free): New function.
810 (lang_process): Initialize and free the already_linked hash table.
812 1999-10-27 Andreas Jaeger <aj@suse.de>
814 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
815 target "mips*-*-linux-gnu*".
817 1999-10-27 Scott Bambrough <scottb@netwinder.org>
819 * emultempl/armelf.em: Include ctype.h to prevent compile time
822 1999-10-26 Nick Clifton <nickc@cygnus.com>
824 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
825 underscore from prototype.
826 * emultempl/armelf.em (gld{}_finish): Remove extraneous
827 underscore from prototype.
829 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
831 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
832 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
833 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
834 (.rel.sbss): Make like .rel.bss.
835 (.rela.sbss): Make like .rel.bss.
836 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
838 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
841 1999-09-29 Andrew Haley <aph@cygnus.com>
843 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
844 merging sections when not relocating.
846 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
848 * pe-dll.c (process_def_file): Move the offset lookup from here to
849 (fill_exported_offsets): here. New static function.
852 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
854 * deffilep.y (tokens): Add upper and lower case versions of DATA,
855 CONSTANT, NONAME and PRIVATE tokens.
856 (command): Use DATAU.
857 (expline): Allow for drectve syntax as well.
858 (exp_opt_list): Likewise.
860 * pe-dll.c (make_one): Only generate the idata entries for data
863 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
865 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
868 1999-09-26 Nick Clifton <nickc@cygnus.com>
870 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
871 (.sbss): Accept sections names .sbss.*
873 1999-09-22 Nick Clifton <nickc@cygnus.com>
875 * Makefile.am: Add earm_epoc_pe.c build target.
877 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
879 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
880 they've been renamed to ".stub", which is handled automatically
883 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
885 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
886 (DATA_START_SYMBOLS): Kill __hp_load_map definition
888 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
890 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
891 Use the same filename extension for the bfd_elf_dt_needed_name call
892 as we did for finding the library.
894 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
895 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
897 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
899 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
901 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
902 (SHLIB_DATA_ADDR): Likewise.
904 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
906 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
907 the .plt, .dlt, .opd into a single output section. Provide values
908 for __gp and __hp_load_map.
910 1999-09-14 Michael Meissner <meissner@cygnus.com>
912 * configure.in (Canonicalization of target names): Remove adding
913 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
914 generates $ac_config_sub with a ${CONFIG_SHELL} already.
915 * configure: Regenerate.
917 1999-09-14 Donn Terry <donn@interix.com>
919 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
922 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
924 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
925 * config.in: Add EXTRA_SHLIB_EXTENSION.
927 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
928 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
931 1999-09-14 Nick Clifton <nickc@cygnus.com>
933 * Makefile.in: Add earm_epoc_pe.c build target.
935 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
937 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
939 1999-09-13 Donn Terry <donn@interix.com>
941 * emultempl/pe.em: Remove the output file at the start, in case it
944 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
946 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
947 Search for file with .sl extension if no file with a .so extension
950 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
951 at the start of the .dlt output section.
953 1999-09-12 Ian Lance Taylor <ian@zembu.com>
955 * pe.em: Don't include "../bfd/libbfd.h".
956 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
959 * pe-dll.h: New file.
960 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
962 (edata_sz, reloc_sz): Change from int to size_t.
963 (pe_details_type): Change type of imagebase_reloc from int to
965 (pe_detail_list): Fully initialize last entry.
966 (pe_dll_id_target): Change parameter to const.
967 (pe_dll_generate_def_file): Likewise.
968 (pe_dll_generate_implib): Likewise.
969 (pe_implied_import_dll): Likewise. Change dll_name to const.
970 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
972 (init): Fully initialize __dll__ entry.
973 (gld_${EMULATION_NAME}_after_open): Remove unused variables
974 sequence, elt, and i.
975 * deffile.h: Add preprocessor guard.
976 * deffilep.y (def_debug): Remove.
977 * Makefile.am: Rebuild dependencies.
978 (HFILES): Add pe-dll.h.
980 1999-09-12 Donn Terry <donn@interix.com>
982 * ld.h (ld_abort): Declare.
984 * ldmisc.c (ld_abort): Define.
986 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
987 Move .bss section after .rdata. Move .reloc section after .rsrc.
989 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
992 * lexsup.c (parse_args): If we get an unrecognized argument,
995 * ldlang.c (section_already_linked): Use comdat information if it
998 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
999 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1000 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1001 defined, rather than a.exe.
1002 (init): Define __subsystem__ as ${SUBSYSTEM}.
1003 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1006 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1008 * ldlang.c (open_output): Change local variable desired_endian
1009 from int to enum bfd_endian.
1011 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1012 INITIAL_SYMBOL_CHAR.
1013 * emulparams/armpe.sh: Likewise.
1014 * emulparams/morepe.sh: Likewise.
1015 * emulparams/ppcpe.sh: Likewise.
1016 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1017 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1019 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1021 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1023 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1024 unwinders so that they are closer to the text section.
1025 (OTHER_BSS_SECTIONS): Define.
1026 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1027 (INIT_START, INIT_END): Define.
1028 (FINI_START, FINI_END): Define.
1029 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1030 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1032 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1034 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1035 (DATA_ADDR): Define.
1037 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1039 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1041 1999-09-09 Andreas Schwab <schwab@suse.de>
1043 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1045 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1047 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1049 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1051 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1053 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1055 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1057 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1059 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1060 target "arm*-*-linux-gnu*"
1062 1999-09-04 Steve Chamberlain <sac@pobox.com>
1064 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1065 * emulparams/pjelf.sh: New file.
1066 * emulparams/pjlelf.sh: New file.
1067 * scripttempl/pj.sc: New file.
1068 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1069 (epjelf.o, epjlelf.o): New targets.
1070 * Makefile.in: Rebuild.
1072 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1074 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1075 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1077 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1079 * emulparams/elf64hppa.sh: New file.
1080 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1081 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1082 (eelf64hppa.c): Add dependencies.
1083 * Makefile.in: Rebuilt.
1085 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1087 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1088 * emulparams/armelf_linux.sh: Likewise.
1089 * emulparams/armelf_linux26.sh: Likewise.
1091 1999-08-24 Nick Clifton <nickc@cygnus.com>
1093 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1095 * configure.tgt (arm-*-netbsd*): New target.
1096 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1097 (earmnbsd.c): New rule with deps.
1098 * Makefile.on: Regenerate.
1099 * emulparams/armnbsd.sh: New file.
1101 1999-08-23 Nick Clifton <nickc@cygnus.com>
1103 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1104 Implement --base-file command line switch.
1106 * emultempl/elf32.em: Add ability for individual targets to have
1107 their own command line switches by defining PARSE_AND_LIST_ARGS.
1109 1999-08-19 Andreas Schwab <schwab@suse.de>
1111 * configure.host: Use ${CC} instead of gcc for finding compiler
1114 1999-08-11 Nick Clifton <nickc@cygnus.com>
1116 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1118 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1120 * scripttempl/i386go32.sc: Handle g++ exception sections.
1122 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1124 From Wally Iimura <iimura@microunity.com>:
1125 * ldlang.c (lang_size_sections): When checking whether an address
1126 is within a region, don't get confused by wrapping around at the
1127 end of the address space.
1129 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1131 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1134 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1135 MKDEP. Rebuild dependencies.
1136 * Makefile.in: Rebuild.
1138 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1140 * configure.host (sparc-*-linux-gnu*): New host.
1141 (sparc64-*-linux-gnu*): New host.
1143 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1145 * lexsup.c (is_num): Reindent.
1146 (parse_args): Mention program name in error message.
1148 * emultempl/ostring.sed: Rename from stringify.sed.
1149 * emultempl/astring.sed: New file.
1150 * Makefile.am (stringify.sed): New target.
1151 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1153 * configure.in: Define and substitute STRINGIFY.
1154 * emultempl/*.em: Use stringify.sed from build directory rather
1155 than source directory.
1156 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1158 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1159 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1160 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1161 * configure, Makefile.in: Rebuild.
1163 1999-08-05 Donn Terry <donn@interix.com>
1165 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1166 INITIAL_SYMBOL_CHAR.
1167 * emulparams/i386pe_posix.sh: New file.
1168 * Makefile.am (YACC): If bison is not in the source tree, use
1169 @YACC@ rather than bison -y.
1170 (LEX): If flex is not in the source tree, use @LEX@ rather than
1172 (ALL_EMULATIONS): Add ei386pe_posix.o.
1173 (ei386pe_posix.c): New target.
1174 * configure.tgt (i[3456]86-*-interix*): New target.
1175 * configure.host (i[3456]86-pc-interix*): New host.
1176 * Makefile.in: Rebuild.
1178 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1180 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1181 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1183 1999-08-03 H.J. Lu <hjl@gnu.org>
1185 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1187 * Makefile.in: Rebuild.
1189 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1191 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1192 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1193 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1195 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1196 thumb-*-linux-gnu*): New targets.
1198 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1200 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1202 * configure.bat: Remove; obsolete.
1203 * emulparams/go32.sh: Remove; obsolete.
1204 * scripttempl/go32coff.sc: Remove; obsolete.
1206 1999-07-21 H.J. Lu <hjl@gnu.org>
1208 * configure.tgt (mips*el-*-vxworks*): New target.
1210 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1212 * configure.tgt (i[3456]86-*-vxworks*): New target.
1214 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1216 * ldlang.c (lang_gc_sections): Only handle the start symbol
1217 specially if there is one.
1219 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1221 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1222 .MIPS.events and .MIPS.content handling.
1223 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1225 1999-07-17 Nick Clifton <nickc@cygnus.com>
1227 * ldlang.c (get_target): New function: Return true iff the
1228 given target is the target being sought.
1229 (stricpy): New function: Like strcpy but convert to lower
1231 (strcut): New function: Like strstr but remove the located
1233 (name_compare): New function: Compute a compatability rating
1234 for two target names.
1235 (winner): New variable: Best target found by
1236 closest_target_match() so far.
1237 (closest_target_match): New function: Find the target which is
1238 the closest match to the original target.
1239 (get_first_input_target): New function: Find the target format
1240 of the first of the linker's input file.
1241 (open_output): Be more clever about deciding the output target
1244 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1246 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1248 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1250 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1252 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1254 * configure.in: Bump version number to 2.9.5.
1255 * configure: Rebuild.
1257 1999-07-14 Richard Henderson <rth@cygnus.com>
1259 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1261 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1262 same order seen for the main sections. Add
1263 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1265 1999-07-12 Andreas Schwab <schwab@suse.de>
1267 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1268 structure initializations.
1270 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1271 comma in initializer.
1273 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1275 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1276 as appropriate. Fill in structure initializations.
1278 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1280 * ldfile.c: Revert patch of 1999-07-08.
1281 (ldfile_try_open_bfd): If we are searching for the file, skip
1282 files with an incompatible architecture.
1284 1999-07-09 Nick Clifton <nickc@cygnus.com>
1286 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1287 little endian formats.
1289 1999-07-08 Felix Lee <flee@cygnus.com>
1291 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1293 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1295 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1296 incompatible architectures in the search path. Let the user know
1297 about any such skips.
1299 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1301 * configure.tgt (hppa*-linux-gnu*): New target.
1303 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1305 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1306 (eelf64bmip): New target.
1307 * Makefile.in: Regenerated.
1308 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1309 * emulparams/elf64bmip.sh: New file.
1311 1999-07-05 Nick Clifton <nickc@cygnus.com>
1313 * emultempl/pe.em (after_open): Abort if input format is ARM and
1314 output format is not.
1315 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1316 and output format is not.
1317 * emultempl/armelf.em (after_open): Abort if input format is ARM
1318 and output format is not.
1320 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1322 * ldlang.c: Revert change of 1999-06-23.
1324 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1326 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1327 (eelf32bmipn32.c): New target.
1328 * Makefile.in: Regenerated.
1329 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1331 * emulparams/elf32bmipn32.sh: New file.
1333 1999-06-28 Jim Pick <jim@jimpick.com>
1335 * emultempl/armelf.em: Added code so that .xs linker scripts are
1336 called so that ARM shared libraries are built correctly.
1338 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1340 * ldmain.c (main): Initialize link_info.init_function and
1341 link_info.fini_function.
1342 * lexsup.c (OPTION_INIT): New macro.
1343 (OPTION_FINI): Likewise.
1344 (ld_options): Add descriptions for them.
1345 (parse_args): Handle them.
1347 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1349 * ldlang.c (section_already_linked): Only discard link once
1350 sections if we are building constructors.
1352 1999-06-22 Nick Clifton <nickc@cygnus.com>
1354 * ld.texinfo (Location Counter): Describe behaviour of
1355 location counter inside section statements.
1357 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1359 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1360 controlling whether or not .rodata is in the data segment or the
1363 1999-06-18 Nick Clifton <nickc@cygnus.com>
1365 * emultempl/pe.em: Add new command line switch --thumb-entry.
1366 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1367 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1368 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1369 1999-06-20 H.J. Lu <hjl@gnu.org>
1371 * configure.in (all_libpath): Accumulate across all enabled targets.
1373 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1375 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1377 * emultempl/elf32.em: Likewise.
1378 * emultempl/sunos.em: Likewise.
1380 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1382 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1383 * configure.in (all_emuls): Add targ_extra_libpath.
1384 (all_libpath, EMULATION_LIBPATH): Define.
1385 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1386 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1388 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1390 * ld.texinfo: Fix use of @item vs. @itemx.
1392 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1394 From Thomas Zenker <thz@lennartz-electronic.de>:
1395 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1396 (attributes_list, attributes_string): New nonterminals.
1397 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1399 * ldlang.c (lang_set_flags): Update declaration.
1401 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1403 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1404 entry_symbol as an undefined symbol when doing a relocateable
1405 link. From <jeffdb@goodnet.com>.
1407 1999-06-12 David O'Brien <obrien@freebsd.org>
1409 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1411 1999-06-09 Nick Clifton <nickc@cygnus.com>
1413 * lexsup.c (help): Restore previous format of output.
1415 1999-06-04 Nick Clifton <nickc@cygnus.com>
1417 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1418 interworking functions to avoid a name space clash.
1420 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1422 * scripttempl/v850.sc: Add initp support.
1424 1999-06-02 Nick Clifton <nickc@cygnus.com>
1426 * emultempl/pe.em: Rename global arm interworking functions to
1427 avoid name collision when all targets BFD is built.
1429 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1431 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1432 * configure.tgt (powerpc-*-linux-gnu): Use it.
1433 * emulparams/elf32ppclinux.sh: New file.
1435 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1437 * ld.texinfo (Options): Clarify that options which refer to files
1438 must be properly ordered.
1440 1999-05-29 Nick Clifton <nickc@cygnus.com>
1442 * emultempl/armelf.em (..._parse_args): New function: Parse
1443 command line option. Accept arm-elf specific command line option
1444 '-p' or '--no-pipeline-knowledge'.
1445 (..._list_options): New function: Describe the new command line
1447 (..._before_allocation): Pass the value of the new variable
1448 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1450 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1451 the third parameter to bfd_elf32_arm_process_before_allocation.
1453 1999-05-28 Nick Clifton <nickc@cygnus.com>
1455 * lexsup.c (help): Minor formatting changes.
1457 1999-05-28 Martin Dorey <mdorey@madge.com>
1459 * configure.tgt (i960-*-elf*): New target.
1460 * emulparams/elf32_i960.sh: New file.
1461 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1462 (eelf32_i960.c): New target.
1463 * Makefile.in: Rebuild.
1465 1999-05-26 Nick Clifton <nickc@cygnus.com>
1467 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1469 1999-05-24 Philip Blundell <philb@gnu.org>
1471 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1473 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1474 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1476 1999-04-13 Philip Blundell <philb@gnu.org>
1478 * emultempl/armelf.em: Add definitions related to shared objects
1479 (copied from elf32.em).
1481 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1483 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1484 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1485 * Makefile.in: Regenerated.
1487 1999-05-16 Nick Clifton <nickc@cygnus.com>
1489 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1490 (TEMPLATE_NAME): Define.
1492 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1494 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1495 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1497 1999-05-10 DJ Delorie <dj@cygnus.com>
1499 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1500 the Right Thing to do.
1502 * emultempl/pe.em: various changes to parameterize the
1503 target-specific information.
1504 (gld_i386pe_after_open): Detect and fix MS import libraries
1505 by renaming the member objects (which are all named the same).
1507 * pe-dll.c: various changes to parameterize the target-specific
1509 (generate_reloc): support relocs more generically to allow for
1511 (pe_exe_build_sections): new; used to add .relocs to .exes
1512 (pe_exe_fill_sections): ditto
1514 1999-05-10 Catherine Moore <clm@cygnus.com>
1516 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1517 Check for TARGET_IS_arm_epoc_pe.
1518 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1520 1999-05-12 Anthony Green <green@cygnus.com>
1522 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1523 output_section_callback, gc_section_callback): New functions for
1524 generic section walks.
1525 (wild, lang_gc_wild): Use walk_wild.
1526 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1528 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1529 to walk_fild_section. Unique logic moved into callbacks
1530 output_section_callback and gc_section_callback.
1532 1999-04-26 Tom Tromey <tromey@cygnus.com>
1534 * aclocal.m4, configure: Updated for new version of libtool.
1536 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1538 * emulparams/armelf_linux.sh: New file. Support for ARM
1540 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1541 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1542 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1543 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1544 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1545 * Makefile.in: Regenerate.
1547 1999-04-11 Richard Henderson <rth@cygnus.com>
1549 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1550 * configure.tgt (i[3456]86-*-beos*): Use it.
1551 * emulparams/elf_i386_be.sh: New file.
1552 * Makefile.in: Rebuild.
1554 * configure.in (environ): Detect declaration.
1555 * ldmain.c (main): Don't declare environ.
1556 * sysdep.h (environ): Declare if needed.
1557 * configure, config.in: Rebuild.
1559 1999-04-11 Richard Henderson <rth@cygnus.com>
1561 * ldgram.y (ldgram_vers_current_lang): New.
1562 (vers_defns): Accept `extern "lang" { }' syntax.
1563 * ldlex.l (vers_node_nesting): New.
1564 (V_IDENTIFIER): Accept . and $ in symbols.
1565 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1566 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1567 (lang_vers_match_lang_c): New function.
1568 (lang_vers_match_lang_cplusplus): New function.
1569 (lang_vers_match_lang_java): New function.
1570 (lang_do_version_exports_section): Fix iteration. Don't free
1571 section contents, as it is still in use by the patterns.
1573 1999-04-10 Richard Henderson <rth@cygnus.com>
1575 * ldmain.c (main): Init link_info.no_undefined.
1576 * lexsup.c: Add command-line option --no-undefined.
1578 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1580 * ld.h (LC_MESSAGES): Never define.
1581 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1582 system does not define it.
1584 1999-04-06 H.J. Lu <hjl@gnu.org>
1586 * ldmain.h (demangling): Declare.
1587 * ldmain.c (demangling): New global variable.
1588 (main): Initialize demangling.
1589 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1590 * lexsup.c (ld_options, parse_args): Handle --demangle and
1592 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1594 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1596 1999-04-05 Chris Torek <torek@BSDI.COM>
1598 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1599 a shared library really exists, avoiding broken symlinks.
1601 * ldfile.c (ldfile_open_file): Generate a better error message if
1602 we can't find a -l file.
1604 1999-04-05 DJ Delorie <dj@cygnus.com>
1606 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1607 targets (i386-pe and i386-winnt)
1609 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1611 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1612 (def_file_add_directive): Change return type to void. Remove
1613 unused locals sh_reserve, sh_commit, and j.
1614 (def_ungetc): Always return a value.
1615 (def_lex): Correct parenthesization of || within &&.
1616 * deffile.h (def_file_add_directive): Update declaration.
1617 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1618 (generate_edata): Remove unused local i.
1619 (quoteput): Add cast to avoid warning.
1620 (pe_dll_generate_def_file): Fix type in format string.
1621 (quick_symbol): Remove unused local blhe.
1622 (pe_dll_generate_implib): Add cast to avoid warning.
1623 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1625 (pe_as16): Comment out.
1627 1999-04-04 Don Bowman <don@pixsci.com>
1629 * configure.tgt: Add mips*-*-vxworks* target.
1631 1999-03-31 Nick Clifton <nickc@cygnus.com>
1633 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1634 Add build rule and dependencies for earm_epoc_pe.c.
1636 * emulparams/arm_epoc_pe.sh: New file.
1638 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1641 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1643 * configure.tgt: Match `arm*-*-linux-gnu*' not
1644 `armv*-*-linux-gnu'.
1646 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1648 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1649 sections in the data segment.
1651 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1653 * ld.h (wildcard_spec): Add exclude_name.
1654 * ldgram.y (EXCLUDE_FILE): New token.
1655 (wildcard_spec): Set exclude_name.
1656 (file_NAME_list): Recognize EXCLUDE_FILE.
1657 * ldlang.c (wild_section): Check for excluded files.
1658 (print_wild_statement): Print excluded files.
1659 (lang_add_wild): New argument exclude_filename.
1660 Set exclude_filename.
1661 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1662 * ldlex.l: New token EXCLUDE_FILE.
1663 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1664 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1665 Reorder sorted and unsorted ctors.
1666 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1667 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1668 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1670 1999-03-26 Nick Clifton <nickc@cygnus.com>
1672 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1675 1999-03-03 Nick Clifton <nickc@cygnus.com>
1677 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1678 and .gcc_except_table sections.
1680 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1682 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1683 sections. Reorder .ctors section entries.
1684 * scripttempl/elfd10v.sc: Likewise.
1685 * scripttempl/elfd30v.sc: Likewise.
1686 * scripttempl/elfppc.sc: Likewise.
1688 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1690 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1692 1999-02-25 Nick Clifton <nickc@cygnus.com>
1694 * ldlang.c (lang_check_section_addresses): Remove extraneous
1697 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1699 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1700 for relocateable links.
1701 * scripttempl/elfd10v.sc: Likewise.
1702 * scripttempl/elfd30v.sc: Likewise.
1703 * scripttempl/elfppc.sc: Likewise.
1705 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1707 * ldint.texinfo: remove extraneous right brace.
1708 * ldmain.c (main): initialize and check option "mpc860c0".
1709 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1711 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1713 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1714 .reginfo section handling.
1715 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1716 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1717 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1719 1999-02-17 Nick Clifton <nickc@cygnus.com>
1721 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1723 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1726 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1728 * emultempl/armelf_oabi.em
1729 (bfd_elf32_arm_allocate_interworking_sections,
1730 bfd_elf32_arm_get_bfd_for_interworking,
1731 bfd_elf32_arm_process_before_allocation): Define them to use the
1732 old ABI versions of the functions.
1734 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1736 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1737 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1738 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1739 * acconfig.h: Remove.
1740 * aclocal.m4: Rebuild.
1741 * configure: Rebuild.
1742 * Makefile.in: Rebuild.
1744 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1746 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1748 * ldexp.c (new_abs): Ditto.
1749 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1750 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1751 exp_get_abs_int): Ditto
1753 * ldlang.c (print_assignment, lang_size_sections,
1754 lang_do_assignments): Ditto.
1756 1999-02-11 Nick Clifton <nickc@cygnus.com>
1758 * ldlang.c (lang_check_section_addresses): New function: Check
1759 addresses assigned to section for overlaps.
1760 (lang_process): Call lang_check_section_addresses if suitable.
1762 * ld.h: Add new boolean field to args_type structure:
1763 'check_section_addresses'.
1765 * ldmain.c: Initialise check_section_addresses field to true.
1767 * lexsup.c: Add new command line options '--no-check-sections' and
1770 * ld.texinfo: Document new command line options '--check-sections'
1771 and '--no-check-sections'.
1773 1999-02-08 Nick Clifton <nickc@cygnus.com>
1775 * configure.tgt: Add support for StrongARM target.
1777 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1779 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1780 an owner of a section before using it to look up a reloc type.
1781 Don't set SEC_KEEP for the absolute section.
1783 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1785 * Makefile.am (earmelf_oabi.o): New.
1786 * Makefile.in: Regenerate.
1787 * configure.tgt (arm-*-oabi): New.
1788 (thumb-*-oabi): New.
1789 * emulparams/armelf_oabi.sh: New.
1790 * emultempl/armelf_oabi.em: New.
1792 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1794 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1795 switch in all linker generated symbols.
1797 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1798 powerpc{,le}-*-eabi.
1800 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1802 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1803 Roskin <pavel_roskin@geocities.com>.
1805 1999-01-19 Nick Clifton <nickc@cygnus.com>
1807 * ldlang.c (lang_size_sections): Count loadable sections as
1808 contributing to the size of the current segment.
1810 1999-01-15 Nick Clifton <nickc@cygnus.com>
1812 * ldlang.c (lang_size_sections): Only update the current
1813 address of a region if the section just placed into it is an
1816 1999-01-12 Nick Clifton <nickc@cygnus.com>
1818 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1819 * Makefile.in: Regenerate.
1821 * configure.tgt: Replace fr30 with elf32fr30.
1823 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1824 generic elf.sc script. Also replaces the .stack section with a
1825 user definable symbol __stack.
1827 1999-01-11 Nick Clifton <nickc@cygnus.com>
1829 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1832 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1834 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1835 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1836 configure.host and configure.tgt now.
1837 * Makefile.in: Rebuild.
1839 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1841 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1844 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1846 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1847 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1848 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1849 if configuring with all targets.
1850 * configure, Makefile.in, aclocal.m4: Rebuild.
1852 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1853 (pe_dll_do_default_excludes): Removed, unused.
1854 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1855 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1856 compiled more than once.
1857 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1858 pe_dll_do_default_excludes, pe_dll_kill_ats,
1859 pe_dll_stdcall_aliases): Define and initialize them here instead.
1860 (generate_reloc): Fix allocation of reloc_addresses array to use
1861 bfd_vma instead of unsigned long. Fix element size in qsort call.
1862 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1865 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1867 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1870 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1872 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1873 <aymeric.vincent@emi.u-bordeaux.fr>.
1875 1998-12-04 Nick Clifton <nickc@cygnus.com>
1877 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1878 from 0x100000 to 0x10000 so that it fits in 20 bits.
1880 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1882 * ldemul.h (ldemul_recognized_file): Declare.
1884 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1886 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1887 file if the filename is a wildcard pattern.
1889 1998-11-25 DJ Delorie <dj@cygnus.com>
1891 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1892 * ldemul.c (ldemul_recognized_file): new function, new hook
1893 * ldint.texinfo: document new hook.
1894 * ldlang.c (load_symbols): call recognized_hook for all objects we
1895 do recognize, in case the emulation needs to handle them
1896 specially. PE DLLs use this.
1897 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1899 * emultempl/pe.em (gld_i386_recognized_file): new function
1900 (gld_i486_unrecognized_file): take out hack
1902 1998-11-23 DJ Delorie <dj@cygnus.com>
1904 * pe-dll.c (fill_edata): fill in timestamp
1905 (make_head): name object files sequentially to ensure
1906 they link in the right order.
1907 (make_tail): same here
1908 (pe_process_import_defs): use sequential names for bfds to ensure
1910 (pe_implied_import_dll): new function; handles linking directly
1911 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1912 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1913 via bfd_pe_dll_not_recognized_hack
1915 1998-11-23 DJ Delorie <dj@cygnus.com>
1917 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1920 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1922 * emultempl/pe.em (after_parse): Only create an undefined entry
1923 symbol if one has been specified.
1925 1998-11-23 DJ Delorie <dj@cygnus.com>
1927 * emultempl/pe.em (gld_i386pe_after_open): call
1928 pe_process_import_defs
1929 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1930 pe_data, only print if actually set. Print version only if
1932 (save_relocs): save relocs for both input and output.
1933 (make_one): support internal/external different names.
1934 (pe_dll_generate_implib): support new make_one
1935 (pe_process_import_defs): new function; handles IMPORT
1936 directives in .def files.
1938 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1940 * ldmisc.c (vfinfo): Cope with empty symbol names.
1942 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1944 * scripttempl/pe.sc: Add provision of '_end' symbol.
1946 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1948 * configure.tgt: change refs from cygwin32* to cygwin*.
1949 * aclocal.m4: regenerate
1950 * configure.in: don't need to call AM_CYGWIN32.
1951 * configure: regenerate
1953 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1955 * emultempl/pe.em (gld_i386_finish): generate import library
1956 * deffile.h: add hint member.
1957 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1958 generates the import library directly from the export table.
1959 (fill_edata): remember the actual hint for the import library.
1961 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1963 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1965 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1967 * po/ld.pot: Regenerated.
1968 * po/POTFILES.in: Regenerated.
1969 * configure: Regenerated.
1970 * aclocal.m4: Regenerated.
1971 * Makefile.in: Regenerated.
1973 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1975 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1976 that won't be loaded.
1978 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1980 * pe-dll.c (fill_edata): don't strip underscores
1982 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1984 * ld.texinfo: added i386pe option summary
1986 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1988 * pe-dll.c (process_def_file): properly note undefined exported
1989 symbols, clean up old code.
1990 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1991 * emultempl/pe.em (gld_i386_parse_args): add
1992 (en/dis)able-stdcall-fixups
1993 (pe_fixup_stdcalls): warn about stdcall fixups
1994 (gld_i386_unrecognized_file): make exported symbols undefs so that
1995 archive members get pulled in
1997 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1999 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2000 .fini, .dtors and .ctors. Add .data and .text
2001 wildcards to support section garbage collection.
2003 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2005 * deffilep.y: properly handle relocs with multiple def_files,
2006 cache import module names
2008 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2010 * pe-dll.c (process_def_file): don't assume exports won't move
2013 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2015 * pe-dll.c: New file; direct support for PE DLLs
2016 * deffile.h: New file; direct support for PE DLLs
2017 * deffilep.y: New file; direct support for PE DLLs
2018 * emultempl/pe.em: add direct support for PE DLLs
2019 * configure.tgt: allow target-specific extra files
2020 * configure.in: allow target-specific extra files
2021 * ldlang.c (lang_add_assignment): return the assignment so that
2022 one can change the value later based on the object files (pe-dll
2024 * ldint.texinfo: add section for emulation walkthrough
2025 * Makefile.am: add new files and target-specific extra files
2026 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2028 * pe-dll.c (process_def_file): auto-export everything if
2029 nothing is otherwise exported.
2031 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2033 * Makefile.am: Add support for FR30 target.
2034 * configure.tgt: Add support for FR30 target.
2035 * Makefile.in: Regenerate.
2036 * emulparams/fr30.sh: New file.
2037 * scripttemp/fr30.sc: New file.
2039 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2041 * ldmain.c (main): Don't report error for dynamic links and
2044 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2046 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2047 (parse_args): Set link_info.optimize based on -O argument.
2048 * ldmain.c (main): Initialize link_info.optimze to false.
2049 * ld.texinfo: Describe -O option.
2052 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2054 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2055 own segment, so that they can be next to the .bss section and so
2056 initialised by the same piece of code.
2058 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2060 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2061 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2064 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2066 * ldmain.c (main): Error if --gc-sections and
2068 * scripttempl/v850.sc: Add KEEP attribute to .init,
2069 .fini, .dtors and .ctors. Add .data and .text
2070 wildcards to support section garbage collection.
2072 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2074 * scripttempl/v850.sc: Rename .call_table section to
2075 .call_table_data and create a new section called
2078 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2080 * scripttempl/elf.sc: Add alignment at the end of the .bss
2081 section, so that it is included in the memsize of the segment.
2083 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2085 * emultempl/elf32.em (gld_place_orphan): Don't process for
2086 sections with SEC_EXCLUDE flag.
2088 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2090 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2091 (DATA_SIZE): Increased to 2000K.
2093 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2095 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2097 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2099 * Makefile.am: Change armelf.sc to elf.sc
2100 * Makefile.in: Regenerate.
2102 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2104 * emulparams/armelf.sh: Change SCRIPT_NAME to
2105 elf. Change TEXT_START_ADDR to 0x8000. Define
2106 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2107 OTHER_BSS_END_SYMBOLS.
2108 * scripttempl/elf.sc: Modify to use
2109 OTHER_BSS_END_SYMBOLS.
2110 * scripttempl/elfarm.sc: Remove file.
2112 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2114 * emultempl/armelf.em (gld_armelf_before_allocation):
2115 Add bfd_ prefix to elf32_arm_process_before_allocation
2116 and elf32_arm_allocate_interworking_sections.
2117 (gld_armelf_after_open): Add bfd_ prefix to
2118 elf32_arm_get_bfd_for_interworking.
2120 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2122 * Makefile.am: Rebuild dependencies.
2123 * Makefile.in: Rebuild.
2125 * ldgram.y: Include "ldctor.h".
2126 (statement): Accept SORT around CONSTRUCTORS.
2127 * ldctor.c: Include <ctype.h>.
2128 (constructors_sorted): New global variable.
2129 (ctor_prio, ctor_cmp): New static functions.
2130 (ldctor_build_sets): Sort constructors if requested.
2131 * ldctor.h (constructors_sorted): Declare.
2132 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2134 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2135 * ld.texinfo (Output Section Keywords): Document SORT
2138 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2140 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2141 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2143 * emultempl/armelf.em: New file.
2145 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2147 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2148 * Makefile.in: Rebuild.
2150 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2152 * scripttempl/elfarm.sc: Change text start address
2155 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2157 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2158 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2160 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2162 * scripttempl/elfarm.sc: Set text start address to
2163 0x8000. Add __bss_end definition.
2165 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2167 * scripttempl/elfarm.sc: New file.
2168 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2170 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2172 * emulparams/armelf.sh: New file.
2173 * configure.tgt: Recognize thumb-elf and arm-elf.
2174 * Makefile.am (earmelf.o): New.
2175 * Makefile.in: Rebuild.
2177 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2179 * Makefile.am (install-exec-local): Don't remove the file before
2180 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2181 W. Rozycki <macro@ds2.pg.gda.pl>.
2182 * Makefile.in: Rebuild.
2184 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2186 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2188 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2189 alignment of end symbol.
2190 * scripttempl/elf.sc: Likewise.
2191 * emulparams/sun4.sh (ALIGNMENT): Define.
2192 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2193 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2195 * lexsup.c (parse_args): Add missing break statement.
2197 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2200 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2202 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2203 * Makefile.am (ei386beos.o): New.
2204 * emulparams/i386beos.sh: New file.
2205 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2207 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2209 * lexsup.c: New option --version-exports-section.
2210 * ld.h (struct args_type): Add version_exports_section.
2211 * ldlang.c (lang_do_version_exports_section): New function.
2212 (lang_process): Call it.
2214 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2216 * ldlex.l: Accept ASSERT.
2217 * ldgram.y (exp): Add ASSERT_K case.
2218 * ldexp.h (node_type): Add etree_assert to node_class enum.
2219 (etree_type): Add assert_s field.
2220 (exp_assert): Declare.
2221 * ldexp.c (exp_fold_tree): Handle etree_assert.
2222 (exp_assert): New function.
2223 (exp_print_tree): Handle etree_assert.
2224 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2226 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2228 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2229 conflicts with system header files. Change all uses.
2231 * Makefile.am (MAINTAINERCLEANFILES): Define.
2232 * Makefile.in: Rebuild.
2234 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2236 * Makefile.am (ldver.texi): New target.
2237 (ld.info, ld.dvi): Depend upon ldver.texi.
2238 * ld.texinfo: Include ldver.texi. Mention version number on title
2239 page and in top node.
2240 * Makefile.in: Rebuild.
2242 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2244 * configure.tgt (i[3456]86-*-solaris*): New target.
2246 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2248 * ldlang.c (wild_section): Don't get an assertion failure if the
2249 section is discarded.
2251 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2252 * emultempl/pe.em (sort_by_file_name): Remove.
2253 (sort_by_section_name): Remove.
2254 (sort_sections_1, sort_sections): Remove.
2255 (gld_${EMULATION_NAME}_before_allocation): Don't call
2257 (hold_section, hold_section_name): New static variables.
2258 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2259 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2260 place to put the section. Align the section. Sort the input
2262 (gld_${EMULATION_NAME}_place_section): New static function.
2264 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2267 * emultempl/pe.em (set_pe_subsystem): Don't call
2269 (gld_${EMULATION_NAME}_after_parse): New static function.
2270 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2271 rather than after_parse_default.
2273 * ldgram.y (extern_name_list): Do not require symbols to be
2274 separated by commas.
2275 (ifile_p1): Add EXTERN.
2276 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2278 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2279 (Miscellaneous Commands): Document EXTERN.
2281 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2283 * ld.h (args_type): Add gc_sections.
2284 * ldgram.y (ldgram_had_keep, KEEP): New.
2285 (input_section_spec_no_keep): Rename from old input_section_spec.
2286 (input_section_spec): New. Recognize KEEP.
2287 * ldlang.c (wild_section): Handle keep sections.
2288 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2289 (lang_gc_sections_1, lang_gc_sections): New.
2290 (lang_process): Invoke lang_gc_sections.
2291 (lang_add_wild): Add keep argument. Update all callers.
2292 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2293 * ldlex.l (KEEP): Match it.
2294 * ldmain.c (main): Error on -r and --gc-sections.
2295 * lexsup.c: Add --gc-sections.
2297 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2298 Mark startup sections with KEEP.
2299 * scripttempl/elfppc.sc: Likewise.
2301 * ld.texinfo: Update for --gc-sections and KEEP.
2303 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2305 From Peter Jordan <pjordan@chla.usc.edu>:
2306 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2308 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2310 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2311 * Makefile.in: Rebuild.
2313 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2315 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2316 with the program transform name.
2317 * Makefile.in: Rebuild.
2319 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2321 * ld.texinfo: Note that -relax may make symbolic debugging
2322 impossible on some platforms.
2324 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2326 * Makefile.am (Makefile): Remove target.
2327 (config.status): New target.
2328 * Makefile.in: Rebuild.
2330 * configure.host (powerpc*-*-linux-gnu*): New host.
2332 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2334 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2336 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2339 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2341 * Makefile.am (HFILES): Remove config.h.
2342 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2343 Makefile.in to Makefile.am.
2344 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2345 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2346 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2347 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2349 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2351 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2352 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2354 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2356 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2359 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2361 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2362 config.has_shared to true.
2363 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2365 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2368 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2370 * ldlang.c (lang_finish): If the entry symbol is not found, try
2371 parsing it as a number.
2372 * ld.texinfo (Options): Document this.
2374 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2376 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2378 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2380 * ld.h (ld_config_type): New member has_shared.
2381 * ldmain.c (main): Initialize it.
2382 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2383 * lexsup.c (parse_args): Treat -shared as error if not supported.
2385 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2387 From Jason Merrill <jason@cygnus.com>:
2388 * ldlang.c (wild_sort): Correct order of sort.
2389 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2391 * scripttempl/elfd10v.sc: Likewise.
2392 * scripttempl/elfd30v.sc: Likewise.
2393 * scripttempl/elfppc.sc: Likewise.
2395 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2397 * ldlex.l: Recognize keyword SORT.
2398 * ldgram.y (current_file): Change to struct wildcard_spec.
2399 (%union): Add new fields cname and wildcard.
2400 (wildcard_name, wildcard_spec): New nonterminals.
2401 (file_NAME_list): Use wildcard_spec.
2402 (input_section_spec): Change current_file usage.
2403 * ld.h (struct wildcard_spec): Define.
2404 * ldlang.h (lang_wild_statement_struct): Add new fields
2405 sections_sorted and filenames_sorted.
2406 (lang_add_wild): Update declaration.
2407 * ldlang.c (wild_sort): New static function.
2408 (wild_section): Use wild_sort.
2409 (print_wild_statement): Print sorting information.
2410 (lang_add_wild): Add new parameters sections_sorted and
2411 filenames_sorted. Change all callers.
2412 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2413 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2414 * scripttempl/elfd10v.sc: Likewise.
2415 * scripttempl/elfd30v.sc: Likewise.
2416 * scripttempl/elfppc.sc: Likewise.
2418 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2420 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2422 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2424 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2425 (ld_emulation_xfer_struct): Add new field: list_options.
2426 * ldemul.c (ldemul_list_options): New function. Call the
2427 list_options field of the ld_emulation_xfer_struct for each
2428 supported emulation, if such a function is present.
2429 * lexsup.c (help): Call ldemul_list_emulation_options.
2430 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2431 the pe emulation specific command line options.
2432 * emultempl/armcoff.em (gld<>_list_options): New function.
2433 Describe the armcoff emulation specific command line options.
2435 * emultempl/pe.em: Add a new command line option:
2437 * emultempl/armcoff.em: Ditto.
2438 * ld.texinfo: Document the --support-old-code option.
2440 * Makefile.in: Add emulation files for POTFILES.in target.
2441 * emultempl/pe.em: Internationalise suitable strings.
2442 * emultempl/armcoff.em: Internationalise suitable strings.
2443 * po/POTFILES.in: Rebuilt.
2445 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2447 * po/Make-in (install-info): New target.
2449 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2451 * ldmain.c (main): Conditionally call setlocale.
2452 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2453 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2455 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2457 * configure.in: Change version number to 2.9.4
2458 * configure: Rebuild.
2460 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2462 Based on patch from H.J. Lu <hjl@gnu.org>:
2463 * emultempl/elf32.em (global_vercheck_needed): New file static
2465 (global_vercheck_failed): New file static variable.
2466 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2467 twice, once with force set to 0 and once with it set to 1.
2468 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2470 (gld${EMULATION_NAME}_search_needed): Likewise.
2471 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2472 whether the libraries needs any incompatible versions.
2473 (gld${EMULATION_NAME}_vercheck): New static function.
2475 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2477 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2479 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2481 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2483 * Makefile.in: Rebuild.
2485 * lexsup.c (parse_args): Change -l options into --library options
2486 to avoid confusion between -li and -library.
2488 * ld.texinfo (MEMORY): Clarify use of >REGION.
2490 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2492 * Many files: Added gettext invocations around user-visible
2494 * ld.h: Added gettext-related includes and defines.
2495 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2496 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2497 HAVE_LC_MESSAGES): Define.
2498 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2499 po/Makefile. Use AM_PROG_LEX.
2500 (TDIRS): AC_SUBST early on, to avoid having value split when it
2501 happens to cross line 90 of the generated sed script.
2502 * Makefile.am (SUBDIRS): New macro.
2503 (POTFILES): Likewise.
2504 (po/POTFILES.in): New target.
2505 (ld_new_LDADD): Added INTLLIBS.
2506 (ld_new_DEPENDENCIES): Added INTLDEPS.
2507 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2509 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2511 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2512 by Nick Clifton <nickc@cygnus.com>.
2513 (PROVIDE): Likewise.
2515 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2517 * emultempl/pe.em: Rename external arm interworking functions
2518 to conform to BFD naming conventions. Add code to _after_open()
2519 function to obtain a bfd for use by the interworking code.
2521 * emultempl/armcoff.em: Rename external arm interworking functions
2522 to conform to BFD naming conventions. Add new _after_open()
2523 function to obtain a bfd for use by the interworking code.
2525 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2527 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2528 Update dot and the default memory section even when relaxing.
2530 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2532 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2533 rather than its raw size.
2535 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2537 * configure.in (TESTBFDLIB): New. Defined and substituted.
2538 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2539 * configure, Makefile.in: Rebuild.
2541 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2543 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2544 rather than relying on default rule. Don't depend upon
2547 (bfdsumm.texi): Remove target.
2548 (CLEANFILES): Take bfdsumm.texi out of value.
2549 * Makefile.in: Rebuild.
2551 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2553 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2554 how $ is handled when expanding a shell substitution.
2556 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2558 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2559 (DISTCLEANFILES): Add site.exp and site.bak.
2560 * Makefile.in: Rebuild.
2562 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2563 rather than in a shell variable and using AC_SUBST.
2564 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2565 (distclean-local): New target.
2566 * configure, Makefile.in: Rebuild.
2568 * ld.texinfo: Completely rewrite linker script documentation.
2570 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2572 * configure.in: Set version to 2.9.1.
2573 * configure: Rebuild.
2575 * Branched binutils 2.9.
2577 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2579 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2580 (mostlyclean-local): New target to remove tmpdir.
2581 * Makefile.in: Rebuild.
2583 Fix some gcc -Wall warnings:
2584 * ldcref.c (output_cref): Add casts to avoid warnings.
2585 * ldfile.c (ldfile_add_arch): Likewise.
2586 * ldlang.c (lang_leave_overlay_section): Likewise.
2587 * lexsup.c (OPTION_COUNT): Likewise.
2588 (parse_args): Likewise.
2589 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2591 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2592 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2593 * ldwrite.c (build_link_order): Likewise.
2594 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2595 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2596 Remove unused variables.
2598 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2600 * Makefile.in: Rebuild.
2602 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2604 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2605 ARM code inside ifdef TARGET_IS_armpe.
2607 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2609 Based on patch from H.J. Lu <hjl@gnu.org>:
2610 * Makefile.am (LDDISTSTUFF): New variable.
2611 (diststuff): New target.
2612 * Makefile.in: Rebuild.
2614 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2617 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2619 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2620 hold Arm/Thumb stubs.
2622 * emultempl/pe.em (gld_pe_before_allocation): Call
2623 arm_process_before_allocation (for ARM/Thumb targets) in order to
2624 gather interworking stb information.
2626 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2628 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2630 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2632 * aclocal.m4, configure: Rebuild with libtool 1.2.
2634 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2636 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2637 section to avoid copying certain data on fork. The linker used to
2638 include this between __data_start__ and __data_end__, but that
2639 breaks building the cygwin32 dll. The fix is to rename the
2640 section ".data_cygwin_nocopy" and explictly include it after
2643 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2645 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2647 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2649 * configure.tgt (sparclite*-*-elf): Added.
2651 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2653 * ldlang.c (lang_size_sections): If the default memory region is
2654 *default*, see if there is a memory region that could be used.
2656 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2658 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2660 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2662 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2664 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2665 a trailing '*' when sorting grouped sections.
2666 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2667 include them when relocating.
2669 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2671 * Makefile.am (install-exec-local): Install properly when ln
2672 fails or tooldir == prefix.
2674 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2676 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2677 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2679 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2681 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2682 format size. From Gordon W. Ross <gwr@mc.com>.
2684 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2685 * configure.host (alpha*-*-netbsd*): New host.
2686 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2689 * lexsup.c (help): Update bug-gnu-utils address.
2690 * ld.texinfo (Bug Reporting): Likewise.
2692 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2694 * ldlang.c (lang_size_sections): Warn if some memory regions were
2695 defined, but a loadable section is going into the default memory
2698 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2700 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2702 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2704 * Makefile.am (Makefile): Add target, for dependencies on
2705 configure.host and configure.tgt.
2706 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2707 * Makefile.in: Rebuild.
2709 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2711 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2713 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2714 moved to 0x00.....4.
2716 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2718 * configure, aclocal.m4: Rebuild with new libtool.
2720 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2722 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2723 From Thomas de Lellis <tdel@wrs.com>.
2725 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2727 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2729 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2730 * Makefile.in: Rebuild.
2732 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2734 Add tms320c30 support:
2735 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2736 * emulparams/tic30aout.sh: New file.
2737 * emulparams/tic30coff.sh: New file.
2738 * scripttempl/tic30aout.sc: New file.
2739 * scripttempl/tic30coff.sc: New file.
2740 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2742 (etic30aout.c, etic30coff.c): New targets.
2743 * Makefile.in: Rebuild.
2745 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2747 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2748 accept either ld.so or ld-linux.so.
2750 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2752 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2754 * Makefile.in: Regenerate.
2756 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2758 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2760 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2762 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2763 * Makefile.in: Rebuild.
2765 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2767 * ldfile.c (slash): Set to backslash if _WIN32 but not
2769 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2770 leading backslash or a leading x: as an absolute path.
2771 (ldfile_find_command_file): Use slash rather than / when
2772 generating name to try.
2773 * lexsup.c (PATH_SEPARATOR): Define.
2774 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2776 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2778 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2779 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2780 (DATA_PLT): Needed by v9 abi.
2782 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2784 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2786 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2788 * scripttempl/elf.sc: Only include linkonce sections in final
2789 sections when relocating.
2791 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2793 * ld.texinfo (Options): Add a brief description of the types of
2794 information included in a link map.
2796 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2797 (Environment): Mention LDEMULATION.
2799 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2801 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2803 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2804 pattern could match.
2806 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2808 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2809 a relocateable link, set the image base to 0, and don't define the
2811 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2812 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2813 .data comes first. If doing a relocateable link, use
2814 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2815 sections at 0, and don't define any symbols.
2817 * ldlang.c (lang_memory_default): Correct parenthisization of
2820 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2822 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2823 here; they are included already via sysdep.h.
2825 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2827 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2829 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2831 * ldgram.y (attributes_opt): Pass region pointer to
2832 lang_set_flags, not ®ion->flags.
2834 * ldlang.c (lang_memory_default): New function to figure out a
2835 default memory region for a section if it was not specified.
2836 (lang_memory_region_lookup): Zero flags, not_flags field.
2837 (lang_map{,_flags}): Print attribute flags in memory map.
2838 (lang_size_sections): Call lang_memory_default to get default
2840 (lang_set_flags): Implement attribute flags for real. Take new
2841 argument to give the flags we are to skip for this region.
2843 * ldlang.h (memory_region_struct): Add not_flags field, make both
2844 flags fields flagword type.
2845 (lang_output_section_state): Make flags field flagword type.
2846 (lang_set_flags): Update prototype to match new calling sequence.
2847 (lang_memory_region_default): Add prototype.
2849 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2850 Define whether or not the region gets default sections, and if so,
2853 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2856 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2858 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2860 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2862 * scripttempl/h8300h.sc: Fix typo.
2863 * scripttempl/h8300s.sc: Likewise.
2865 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2867 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2868 section with no output section, such as a shared library section.
2870 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2872 * lexsup.c (parse_args): Keep track of where we are in the option
2873 parsing before calling ldemul_parse_args, so that we don't call it
2874 multiple times on the same argument and confuse the getopt
2877 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2879 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2880 d30velf_o to d30v_o to work in DOS environments.
2881 * Makefile.{am,in}: Ditto.
2883 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2884 * emulparams/d30velf_{o,e}: Deleted.
2886 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2888 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2891 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2893 * emultempl/armcoff.em: New file, imported from Arm branch.
2895 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2897 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2898 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2899 external memory sections for rodata. Delete .string, .rodata1,
2900 and .data1 sections.
2902 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2904 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2906 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2908 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2910 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2911 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2913 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2916 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2918 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2919 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2922 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2923 .text, .data, etc go in external memory or onchip memory.
2925 * configure.tgt (d30v-*-*ext*): New configuration to default
2926 .text, .data, etc. in external memory.
2927 (d30v-*-*onchip*): New configuration to default .text, .data,
2928 etc. in onchip memory.
2929 (d30v-*-*): Add d30velf_{e,o} emulations.
2931 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2932 either the onchip text/data areas or the external memory area.
2933 (MEMORY): Get sizes from d30velf.sh.
2934 (.e{data,text,bss}): Put sections in the external memory region.
2935 (.stext): Put section in the onchip text region.
2936 (.s{data,bss}): Put sections in the onchip data region.
2937 (__stack): Assign from ${STACK_START_ADDR}.
2938 (.text): Put in ${TEXT_MEMORY} memory region.
2939 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2941 (.bss): Put in ${BSS_MEMORY} memory region.
2943 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2945 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2947 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2949 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2950 accept hex digits without a leading $ or 0x. Handle leading $
2951 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2952 * ldlex.h (hex_mode): Don't declare.
2954 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2956 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2957 of internal data area and external memory on chip.
2959 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2960 the 3 regions of memory on the chip. Put .text/.init/.fini into
2961 the text memory region, put other segments into the data memory
2962 region. Add more of the standard elf sections. Default __stack
2963 to be 0x20008000, which is 1 byte beyond end of the internal data
2966 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2968 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2971 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2973 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2976 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2978 * ld.h (args_type): Add warn_mismatch field.
2979 * ldmain.c (main): Initialize warn_mismatch field.
2980 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2981 * ldlang.c (ignore_bfd_error): New static function.
2982 (lang_check): If warn_mismatch is false, don't warn about
2983 mismatched input files.
2984 * ld.texinfo, ld.1: Document new option.
2986 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2988 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2989 to avoid conflicts with C code which is defining a variable called
2992 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2994 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2995 (ALL_64_EMULATIONS): ... here.
2996 (eelf64_sparc.c): Template should be elf32 not generic.
2997 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2999 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3001 * configure.tgt: Add sparc64-*-linux*.
3002 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3004 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3006 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3008 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3010 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3011 since we need to be able to export different versions of the same
3014 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3016 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3018 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3020 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3021 config.guess now recognizes alphaev5 etc.
3023 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3025 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3026 -s and -u as -static and -unix.
3028 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3030 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3031 are not adding the first input section, and SEC_READONLY is clear
3032 on the output section, then don't copy it from the input section.
3033 If SEC_READONLY is not set on the input section, then clear it on
3036 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3038 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3040 (mips*-*-linux*): Likewise.
3041 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3042 setting ENTRY to __start.
3043 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3044 setting ENTRY to __start.
3045 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3048 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3050 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3053 * scripttempl/v850.sc: Move read only areas out of zero and small
3054 data sections and into their own sections.
3056 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3058 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3060 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3062 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3065 * aclocal.m4: Rebuild with new libtool.
3066 * configure: Rebuild.
3068 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3070 * ldlang.c (wild_doit): Revert patch of September 3.
3072 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3074 * Makefile.am, Makefile.in: Add rule for ev850.c
3075 * configure.tgt (targ_extra_emuls): Add v850 target.
3077 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3079 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3080 * scripttempl/v850.sc: Add call table data area
3082 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3084 Merge change from Martin Hunt:
3086 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3088 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3090 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3091 initialization of p.
3093 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3095 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3096 expression produced for -bpT and -bpD options, align to a 32 byte
3097 boundary rather than an 8 byte boundary.
3098 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3100 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3101 function name conflict with AIX 4.2 unistd.h header file.
3103 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3105 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3108 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3110 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3111 * Makefile.in: Rebuild.
3113 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3115 * configure.tgt (arc-*-elf*): Recognize.
3116 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3117 * Makefile.in: Regenerate.
3118 * emulparams/arcelf.sh: New file.
3120 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3122 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3123 pattern to be treated as a wildcard pattern.
3125 * ldgram.y (atype): Accept parentheses with no type.
3127 * ld.texinfo (Section Definition): Clarify use of whitespace.
3128 (Section Placement): Likewise.
3130 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3132 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3134 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3136 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3138 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3140 * Makefile.am (ld.info): Change dependency from
3141 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3143 (bfdsumm.texi): New target.
3144 (CLEANFILES): Add bfdsumm.texi.
3145 * Makefile.in: Rebuild.
3147 * Makefile.am: New file, based on old Makefile.in.
3148 * acinclude.m4: New file, from old aclocal.m4.
3149 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3150 shared library handling; now handled by libtool. Replace
3151 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3152 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3153 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3154 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3155 * acconfig.h: Mention PACKAGE and VERSION.
3156 * stamp-h.in: New file.
3157 * ldver.c (ld_program_version): Set ld_program_version from
3159 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3160 * Makefile.in: Now built with automake.
3161 * aclocal.m4: Now built with aclocal.
3162 * configure, config.in: Rebuild.
3164 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3166 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3168 * configure: Regenerated with autoconf 2.12.
3169 * Makefile.in: Add $(EXEEXT) to executable.
3171 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3173 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3174 (SEGMENT_SIZE): Set to 0x200.
3175 * scripttempl/i386go32.sc: Rewrite.
3176 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3178 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3180 From Manfred Hollstein <manfred@s-direktnet.de>:
3181 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3183 (i[3456]86-*-linux*): New host.
3185 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3187 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3188 sections in the output .rsrc section.
3190 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3192 * configure.host (m68*-*-linux*libc1*): Renamed from
3194 (m68*-*-linux*): New configuration for use with GNU libc 2.
3196 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3198 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3200 * scripttempl/elfppc.sc: Put the PLT between the small and large
3202 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3203 program base of 0x02000000 is recommended...' because otherwise
3204 shared libraries are less efficient. We use 0x01800000 because
3205 otherwise it's impossible to branch to location 0, for instance if
3206 you have an undefined weak symbol.
3208 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3210 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3211 (lang_size_sections): Likewise.
3212 * ldlex.l: Likewise.
3213 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3214 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3216 (check_sections): Likewise.
3217 (gld${EMULATION_NAME}_after_allocation): Likewise.
3218 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3220 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3221 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3222 (check_sections): Likewise.
3223 (gldmipsidt_after_allocation): Likewise.
3225 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3227 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3229 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3232 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3234 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3235 crash if an output section has no BFD section.
3237 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3239 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3240 (parse_args): Handle the "task-link" option.
3241 (OPTION_TASK_LINK): Add define.
3243 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3245 * ldmain.c (main): Correct check of fclose return value when
3246 handling --force-exe-suffix.
3248 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3250 * ldlang.c (lang_check): Add test of the return value from the
3251 call to bfd_merge_private_bfd_data().
3253 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3255 * scripttempl/elfmips.sc: Remove.
3256 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3257 TEXT_DYNAMIC to control .dynamic segment. Permit
3258 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3259 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3260 .gnu.linkonce.t* in .text when relocating. Support
3261 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3262 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3263 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3264 (DATA_ADDR): Don't set.
3265 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3266 (OTHER_TEXT_SECTIONS): Set.
3267 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3268 (MACHINE): Set to empty string.
3269 * emulparams/elf32l4300.sh: Likewise.
3270 * emulparams/elf32ebmip.sh: Likewise.
3271 * emulparams/elf32elmip.sh: Likewise.
3272 * emulparams/elf32bmip.sh: Likewise. Also:
3273 (TEXT_DYNAMIC): Set.
3274 * emulparams/elf32lmips.sh: Likewise.
3275 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3277 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3279 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3281 * scripttempl/elf.sc: Don't align the data segment on the next 8
3282 byte boundary, instead let the linker use whatever the individual
3285 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3287 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3289 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3291 From Sean McNeil <sean@mcneil.com>:
3292 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3294 (sort_sections): Sort all sections, not just sections in the same
3297 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3299 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3302 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3304 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3305 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3306 in the .text section. Move .const, .ctors, .dtors into separate
3309 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3311 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3312 around assignment of current location pointer.
3314 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3316 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3319 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3321 * Makefile.in (INSTALL): Set to @INSTALL@.
3322 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3323 (install): Depend upon ld.new and installdirs. Use
3324 $(program_transform_name) directly, rather than using
3325 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3326 (installdirs): New target.
3327 (install-info): Run mkinstalldirs.
3329 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3331 * Makefile.in (INSTALL): Change install.sh to install-sh.
3333 From Thomas Graichen <graichen@rzpd.de>:
3334 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3335 * configure: Rebuild.
3337 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3339 * emultempl/pe.em: Include "libiberty.h".
3340 (sort_sections_1): Use xmalloc rather than alloca.
3342 * ldlex.l: Recognize SQUAD.
3343 * ldgram.y (length): Add SQUAD.
3344 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3346 * ldlang.c (print_data_statement): Handle SQUAD.
3347 (lang_size_sections, lang_do_assignments): Likewise.
3348 * ldexp.c (exp_print_token): Add SQUAD to table.
3349 * ldwrite.c (build_link_order): Handle SQUAD.
3350 * ld.texinfo (Section Data Expressions): Document SQUAD.
3352 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3354 * ldver.c (ld_program_version): Set to 2.8.1.
3356 * Branched binutils 2.8.
3358 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3360 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3361 * mpw-elfmips.c: Rename from mpw-emipself.c.
3362 * mpw-config.in: Update accordingly.
3364 * ldlang.c (lang_process): Call lang_check immediately after
3365 opening the input files, rather than at the end of the link.
3367 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3369 * emultempl/pe.em (init): Fully bracket initializer.
3370 (set_pe_stack_heap): Remove locals begin_commit and end.
3371 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3372 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3374 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3376 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3378 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3380 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3381 * configure.tgt (sparc*-*-linuxaout*): New target.
3382 (sparc*-*-linux*): New target.
3383 * emulparams/sparclinux.sh: New file.
3384 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3385 (esparclinux.c): New target.
3387 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3389 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3390 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3391 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3394 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3396 * lexsup.c (parse_args): Update copyright date in version
3399 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3401 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3403 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3405 * Makefile.in: Rebuild dependencies.
3407 * emultempl/aix.em: Include "obstack.h".
3409 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3411 * ldlang.c: Include "obstack.h".
3413 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3415 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3417 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3419 * ldemul.h (ldemul_list_emulations): Use full prototype.
3420 * ldlang.c (print_one_symbol): Add declaration.
3421 * ldlang.h (dprint_statements): Declare.
3422 * ldmain.c (remove_output): Declare.
3423 * ldmisc.c (vfinfo): Declare.
3424 * ldwrite.c (clone_section): Declare.
3425 (split_sections): Make static. Declare.
3426 * mri.c: Include libiberty.h.
3427 (strdup): Don't declare.
3428 (mri_alias): Use xstrdup rather than strdup.
3430 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3432 * scripttempl/elfmips.sc: Change handling of data area when
3433 generating a shared library to not skip a large block of memory.
3434 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3436 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3438 * ldmain.c (multiple_definition): Only skip the warning if the
3439 output section is absolute when the input section is not
3442 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3443 invalid characters in VERS_* states.
3445 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3447 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3448 trailing space lead us to think that there is a zero address.
3450 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3452 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3454 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3456 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3458 (__edata): Define this rather than "edata".
3459 (__end): Define this rather than "end".
3461 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3463 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3465 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3467 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3468 as TEXINPUTS. Needed for building in separate build dir.
3469 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3470 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3471 about each shell variable that is set (or not set).
3472 * scripttempl/tic80coff.sc: Complete rewrite.
3474 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3476 * ldmain.c (main): Call bfd_set_default_target.
3477 * Makefile.in (ldmain.o): Define TARGET when compiling.
3479 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3481 * ldmain.c (main): Don't initialize link_info.lprefix or
3482 link_info.lprefix_len.
3483 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3485 * emultempl/m88kbcs.em: Remove.
3486 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3487 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3490 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3491 to lang_enter_output_section_statement. From Mark Rasin
3492 <mark.rasin@telrad.co.il>.
3494 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3496 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3499 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3501 * configure.tgt (mips*-*-lnews*): New target.
3502 * Makefile.in (emipslnews.c): New target.
3503 * emulparams/mipslnews.sh: New file.
3505 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3507 * emultempl/elf32.em (hold_interp): New static variable.
3508 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3509 after hold_interp. Choose a unique output section name.
3510 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3511 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3513 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3515 From Eric Youngdale <eric@andante.jic.com>:
3516 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3517 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3519 (ldlex_version_script, ldlex_version_file): New functions.
3520 * ldlex.h (enum input_enum): Add input_version_script.
3521 (ldlex_version_script): Declare.
3522 (ldlex_version_file): Declare.
3523 * ldgram.y (%union): Add deflist, versyms, and versnode.
3524 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3525 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3526 (file): Accept INPUT_VERSION_SCRIPT.
3527 (ifile_p1): Accept version.
3528 (version_script_file): New nonterminal.
3529 (version, vers_nodes, vers_node): Likewise.
3530 (verdep, vers_tag, ver_defns): Likewise.
3531 * ldlang.c (lang_elf_version_info): New global variable.
3532 (lang_new_vers_regex): New function.
3533 (lang_new_vers_node): New function.
3534 (version_index): New static variable.
3535 (lang_register_vers_node): New function.
3536 (lang_add_vers_depend): New function.
3537 * ldlang.h (lang_elf_version_info): Declare.
3538 (lang_new_vers_regex, lang_new_vers_node): Declare.
3539 (lang_add_vers_depend, lang_register_vers_node): Declare.
3540 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3541 (ld_options): Add "version-script".
3542 (parse_args): Handle OPTION_VERSION_SCRIPT.
3543 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3544 Pass lang_elf_version_info to size_dynamic_sections.
3545 * scripttempl/elf.sc: Add .gnu.version sections.
3546 * ld.texinfo: Document symbol versioning.
3548 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3550 * Makefile.in (ed30velf.c): New target.
3551 * configure.tgt (d30v-*-*): New target.
3552 * emulparams/d30velf.sh: New file.
3553 * scripttempl/elfd30v.sc: New file.
3555 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3557 * ld.texinfo (Option Commands): Document the INCLUDE command.
3559 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3561 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3562 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3563 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3564 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3566 * ldmain.c (get_emulation): Likewise.
3567 * configure, config.in: Rebuild.
3569 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3571 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3572 .mips16.call.* in .text.
3574 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3576 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3577 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3578 * Makefile.in (etic80coff.c): Add target and rule to build it.
3579 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3581 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3583 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3584 ".so" in the name, not ".so.".
3585 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3587 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3588 <alan@spri.levels.unisa.edu.au>.
3590 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3592 * emultempl/sunos.em: Include <ctype.h>.
3593 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3594 searching for ".so.".
3595 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3596 has a version number, and that only version numbers follow .so.
3598 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3600 * scripttempl/pe.sc:
3601 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3602 section so Win32 executables are valid.
3604 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3606 * scripttempl/elf.sc: Put linkonce reloc section in other
3607 appropriate reloc sections.
3608 * scripttempl/elfmips.sc: Add linkonce support.
3609 * scripttempl/elfppc.sc: Likewise.
3611 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3613 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3614 stack up to 0x80000.
3615 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3617 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3619 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3622 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3624 * ld.h (args_type): Rename auxiliary_filter_shlib to
3625 auxiliary_filters, and make it char **.
3626 * lexsup.c (parse_args): Handle -f by setting up an array.
3627 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3628 new name of auxiliary_filters.
3630 * ld.texinfo (Options): Improve documentation of --filter and
3633 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3635 * ld.texinfo (Options): Clarify that the normal usage is -T.
3636 (Commands): Likewise.
3638 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3640 * scripttempl/armcoff.sc: Correct mask used for .data address.
3642 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3644 * emultempl/pe.em: make default executable a.exe instead of
3647 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3649 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3650 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3651 on .dynamic being after .got, so we leave that.
3653 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3655 * Makefile.in (clean): Don't remove configdoc.texi.
3656 (maintainer-clean): Do remove configdoc.texi.
3658 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3659 to avoid confusing texi2roff.
3661 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3663 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3664 (.tdata): Add .tcommon and .tcommon_byte sections.
3666 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3668 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3669 * scripttempl/elfmips.sc: Use __start as the entry address for
3672 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3674 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3676 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3678 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3680 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3681 Pass filter_shlib and auxiliary_filter_shlib to
3682 size_dynamic_sections.
3683 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3685 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3687 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3689 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3691 * mpw-make.sed: Use NewFolderRecursive for installation.
3693 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3695 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3696 {s,t}data sections. Do not emit any linker generated symbols if
3697 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3698 where the different sections go. Change some whitespace.
3700 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3701 appropriately. Remove crud not used anymore.
3703 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3705 * Makefile.in (emn10200.c): Add dependencies.
3706 * configure.tgt: Handle mn10200.
3707 * emulparms/mn10200.sh: New file.
3709 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3711 * emultempl/gld960c.em: Include <ctype.h>.
3712 (gld960_set_output_arch): Get the machine type from the -A option
3713 if there is one, rather than always using core.
3715 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3717 * emulparms/mn10300.sh: Handle leading underscores.
3719 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3721 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3722 set hold_rel if SEC_ALLOC is set.
3724 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3726 * ldlang.c (section_already_linked): Set the output_offset as well
3727 as the output_section when only reading symbols from a file.
3729 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3731 * emulparams/*.sh: Make sure that each set of parameters which
3732 uses the elf.sc script sets MACHINE.
3734 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3736 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3737 * scripttempl/elfd10v.sc: Likewise.
3738 * scripttempl/v850.sc: Likewise.
3740 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3742 * configure: Rebuild with autoconf 2.12.
3744 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3746 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3747 for bfd_vma to init loop.
3749 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3751 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3752 entry symbol and ctor/dtor stuff.
3754 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3756 * Makefile.in (emn10300.c): Add dependencies.
3757 * configure.tgt: Handle mn10300.
3758 * emulparms/mn10300.sh: New file.
3760 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3762 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3765 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3767 * ld.texinfo: Add section on reporting bugs.
3769 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3770 symbols are correctly aligned.
3772 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3774 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3777 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3779 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3780 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3783 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3784 .stack to start at 0x2007ffe.
3786 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3788 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3790 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3792 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3794 * scriptempl/v850.sc (zdata): Make sure this stays
3797 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3799 * scripttempl/v850.sc (__ep): Put it at the start
3802 * scriptempl/v850.sc: Move all "normal" sections into
3803 the external memory region (0x100000 - 0x200000).
3805 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3807 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3808 0x10000, so that is more room for data.
3810 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3811 (READONLY_START_ADDR): Now 0x0.
3812 (SCRIPT_NAME): Now elfd10v.
3814 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3816 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3818 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3820 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3822 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3823 (ALL_64_EMULATIONS): New variable.
3824 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3825 with --enable-targets=all, include ALL_64_EMULATIONS in
3827 * configure: Rebuild.
3829 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3831 * scripttempl/v850.sc (__gp, __ep): Define.
3833 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3835 * ld.texinfo: Try to consistently use a single or a double dash
3838 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3840 * emulparams/m32relf.sh (EMBEDDED): Define.
3842 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3844 * scripttempl/v850.sc (.zdata): Add this before .text.
3845 (.sdata): Also include .rosdata as part of the .sdata.
3846 (.tdata): Include this just before .sdata.
3848 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3849 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3851 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3853 * scripttempl/v850.sc: New linker script for the V850.
3854 * Makefile.in: Use it.
3856 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3858 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3859 OTHER_READWRITE_SECTIONS.
3860 * emulparams/elf32l4300.sh: Likewise.
3862 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3864 * ld.h (ld_config_type): Add warn_section_align field.
3865 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3866 (ld_options): Add --warn-section-align.
3867 (parse_args): Handle --warn-section-align.
3868 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3869 the start of a section changes due to alignment.
3870 * ld.texinfo, ld.1: Document --warn-section-align.
3871 * ld.texinfo: Change some single dashes to double dashes.
3873 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3874 subsystem type. Ifdef out os2 type. Recognize a version number.
3876 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3878 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3879 to windows, set the entry point.
3881 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3883 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3885 * ld.texinfo (Options): Mention .so extensions for shared
3888 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3890 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3892 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3894 * scripttempl/m68kcoff.sc: Only set the address of .text if
3897 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3899 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3900 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3901 (OUTPUT_FORMAT): Support bi-endian targets.
3903 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3905 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3906 * Makefile.in: Rebuild dependencies.
3907 (CFILES): Remove fnmatch.c.
3908 (HFILES): Remove fnmatch.h.
3909 (OFILES): Remove fnmatch.o.
3911 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3913 * Makefile.in (mostlyclean): Move config.log to distclean.
3915 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3917 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3918 (necessary in order to compile parse.c in gcc sources under NT)
3920 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3922 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3923 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3924 --rpath if a needed library is not found.
3926 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3928 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3930 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3932 * ld.texinfo (Options): Give more detail on -l option.
3934 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3935 elf.sc does, so that glibc works better.
3937 * ldver.c (ld_program_version): New variable.
3938 (ldversion): Use it.
3939 * ldver.h (ld_program_version): Declare.
3940 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3941 --version. Change --version handling to match current GNU
3943 (help): Print bug report address.
3945 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3947 * Makefile.in (em32relf.c): Add rule for.
3948 * configure.tgt (m32r-*-*): Recognize.
3949 * emulparams/m32relf.sh: New file.
3951 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3953 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3954 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3955 wildcards in matching.
3956 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3958 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3960 * ldint.texinfo: Rewrote.
3962 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3964 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3966 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3967 syntax error on __end__ line.
3969 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3970 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3972 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3974 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3976 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3978 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3979 stack at top of simulator memory.
3981 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3983 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3985 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3987 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3989 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3991 * ldlang.c (section_already_linked): Accept a lang_input_statement
3992 as the PTR argument. If the file is symbols only, discard all
3994 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3996 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3998 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4001 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4003 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4005 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4007 * emulparms/v850.sh: Set EMBEDDED.
4009 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4011 * emulparms/v850.sh: Entry symbol is "_start", tweak
4014 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4016 * configure.tgt (sh-*-elf*): New target.
4017 * emulparams/shelf.sh: New file.
4018 * emulparams/shlelf.sh: New file.
4019 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4020 (eshelf.c, eshlelf.c): New targets.
4021 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4022 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4023 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4024 OTHER_RELOCATING_SECTIONS if RELOCATING.
4026 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4028 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4031 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4033 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4035 (opt_nocrossrefs): New nonterminal.
4036 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4037 * ldlang.c (overlay_nocrossrefs): New static variable.
4038 (lang_enter_overlay): Add nocrossrefs parameter.
4039 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4040 is set. Initialize overlay_nocrossrefs.
4041 * ldlang.h (lang_enter_overlay): Update declaration.
4042 * ld.texinfo (Overlays): Update documentation.
4044 * ldver.c (ldversion): Print GNU ld in the version message.
4046 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4048 * configure.host: Set HLDENV.
4049 * configure.in: Substitute HLDENV.
4050 * configure: Rebuild.
4051 * Makefile.in (HLDENV): New variable.
4052 ($(LD_PROG)): Use $(HLDENV).
4054 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4056 * Makefile.in (ev850.c): New target.
4057 * configure.tgt (v850-*-*): New target.
4058 * emulparams/v850.sh: New file.
4060 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4062 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4064 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4066 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4067 containing sections.
4069 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4071 * fnmatch.c: Include sysdep.h.
4073 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4075 * genscripts.sh: Undo 8/16 change.
4077 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4079 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4081 * genscripts.sh: Explicitly reset any shell variables set or used
4082 by the various .sc scripts to allow inadvertant use of these
4083 names as normal environment variables by the person running
4086 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4088 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4090 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4091 __data_start__, __data_end__): Added to keep in sync. with the
4092 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4094 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4096 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4097 defined in info->defsec, not just the section symbol.
4099 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4101 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4102 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4103 (NEED_DECLARATION_SBRK): New macro.
4104 * configure, config.in: Rebuild.
4105 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4106 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4107 NEED_DECLARATION_SBRK.
4109 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4111 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4113 * ldlex.l: Recognize OVERLAY.
4114 * ldgram.y: Add section_phdr field to %union.
4115 (section): Handle phdr_opt result. Add OVERLAY case.
4116 (opt_exp_without_type): New nonterminal.
4117 (phdr_opt): Return list of phdrs.
4118 (overlay_section): New nonterminal.
4119 * ldlang.c: Include <ctype.h>.
4120 (lang_leave_output_section_statement): Add phdrs parameter.
4122 (lang_section_in_phdr): Remove.
4123 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4124 (struct overlay_list): Define.
4125 (overlay_list): New static variable.
4126 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4127 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4128 * ldlang.h (lang_leave_output_section_statement): Update
4129 declaration for new parameter.
4130 (lang_section_in_phdr): Don't declare.
4131 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4132 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4133 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4136 * ldlex.l: Recognize MAX and MIN.
4137 * ldgram.y (MAX, MIN): New terminals.
4138 (exp): Recognize MAX and MIN.
4139 * ldexp.c (fold_binary): Handle MAX and MIN.
4140 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4142 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4145 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4147 * ldcref.c (check_nocrossref): Skip symbols with no output
4150 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4152 * ldgram.y (LOADADDR): New terminal.
4153 (exp): Handle LOADADDR.
4154 * ldlex.l: Recognize LOADADDR.
4155 * ldexp.c (exp_print_token): Add LOADADDR.
4156 (fold_name): Implement LOADADDR.
4157 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4158 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4160 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4162 * ld.h (check_nocrossrefs): Declare.
4163 * ldlang.h (struct lang_nocrossref): Define.
4164 (struct lang_nocrossrefs): Define.
4165 (nocrossref_list): Declare.
4166 (lang_add_nocrossref): Declare.
4167 * ldlex.l: Recognize NOCROSSREFS keyword.
4168 * ldgram.y (%union): Add nocrossref field.
4169 (NOCROSSREFS): New terminal.
4170 (ifile_p1): Recognize NOCROSSREFS.
4171 (nocrossref_list): New nonterminal.
4172 * ldlang.c (nocrossref_list): Define.
4173 (lang_add_nocrossref): New function.
4174 * ldmain.c (main): If nocrossref_list is not NULL, call
4176 (warning_callback): Free symbols if there is no place to store
4178 (notice): Call add_cref if nocrossref_list is not NULL.
4179 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4180 (check_nocrossrefs): New function.
4181 (check_nocrossref): New static function.
4182 (struct check_refs_info): Define.
4183 (check_refs, check_reloc_refs): New static functions.
4184 * Makefile.in: Rebuild dependencies.
4185 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4187 * ld.texinfo (Section Placement): Improve the wording of the
4188 wildcard documentation. Mention that wildcards are only searched
4189 for on the command line, not in the file system.
4191 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4192 definition of lib_path inside condition where it is used.
4194 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4196 * emulparams/d10velf.sh: Now works with elf.sc.
4198 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4200 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4202 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4204 * ldlang.c (lang_size_sections): Add the section VMA to the result
4205 value when computing the address of a section.
4207 * ld.h (args_type): Add cref field.
4208 * lexsup.c (parse_args): Set command_line.cref.
4209 * ldmain.c (main): Check command_line.cref rather than
4210 link_info.notice_all.
4213 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4214 in a section without an owner.
4216 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4218 * fnmatch.h, fnmatch.c: New files.
4219 * ldlex.l: Remove unused definition of FILENAME. Add definition
4220 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4222 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4223 (input_section_spec): Accept '?' specially.
4224 (statement): Change exp to mustbe_exp in length and FILL cases.
4225 (section): Call ldlex_script before section statements, and call
4226 ldlex_popstate after them.
4227 * ldlang.c: Include "fnmatch.h".
4228 (wildcardp): New static function.
4229 (wild_section): Permit the section name to be a wildcard.
4230 (wild_file): New static function, broken out of wild.
4231 (wild): Call wild_file. Permit the file name to be a wildcard.
4232 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4233 * Makefile.in: Rebuild dependencies.
4234 (CFILES): Add fnmatch.c.
4235 (HFILES): Add fnmatch.h.
4236 (OFILES): Add fnmatch.o.
4237 * ld.texinfo: Document that file and section names can now be
4240 * ldlang.c (lang_place_orphans): Correct condition: place a common
4241 section if not relocateable or if common definitions are forced.
4243 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4245 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4247 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4249 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4251 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4253 * Makefile.in (ed10velf.c): New target.
4254 * configure.tgt (d10v-*-elf*): New target.
4255 * emulparams/d10velf.sh: New file.
4257 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4259 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4260 <ANDREWG@microlise.co.uk>.
4262 * configure.host: Change irix5 to irix[56]*.
4263 * configure.tgt: Likewise.
4265 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4267 * emultempl/pe.em (sort_sections): Pay attention to return code.
4269 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4271 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4273 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4274 the value of __start_SECNAME to the alignment required by the
4275 section to be placed.
4277 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4279 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4280 (mips*-*-elf*): Use elf32ebmip.
4281 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4282 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4283 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4285 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4287 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4288 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4289 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4290 (eelf32ebmip.c, eelf32elmip.c): New targets.
4292 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4294 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4296 * Released binutils 2.7.
4298 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4299 System V file name limitations.
4300 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4301 pc532macha rather than pc532machaout.
4302 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4304 (epc532macha.c): Rename target from epc532machaout.c.
4306 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4308 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4311 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4313 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4315 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4317 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4318 file just before the .so file, rather than just after.
4320 * configure.host: Use -print-file-name=FILE rather than piping
4321 -print-libgcc-file-name through sed.
4322 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4323 crtend.o files, in case gcc doesn't use them.
4324 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4326 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4328 * configure.tgt (mips*-dec-osf*): New target.
4330 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4332 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4333 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4335 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4336 (AC_PROG_INSTALL): Added.
4337 * configure: Rebuilt.
4339 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4341 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4342 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4345 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4347 * ldlang.h (enum section_type): Define.
4348 (lang_output_section_statement_type): Remove loadable field. Add
4350 (lang_enter_output_section_statement): Change flags parameter in
4351 prototype to sectype.
4352 * ldgram.y (typebits): Remove.
4353 (sectype): New static variable.
4354 (opt_at): Use sectype rather than typebits.
4355 (type): Set sectype rather than typebits.
4357 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4359 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4360 field rather than loadable field.
4361 (wild_doit): Check sectype rather than loadable.
4362 (lang_record_phdrs): Likewise.
4363 (lang_enter_output_section_statement): Rename flags parameter to
4364 sectype. Set sectype field rather than loadable field. Set flags
4365 field based on sectype.
4367 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4369 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4372 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4373 using shared libraries.
4374 * configure: Rebuild with autoconf 2.10.
4376 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4378 * configure.tgt: Add support for *-*-rtems* configurations.
4380 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4382 * configure.tgt (alpha-*-linuxecoff*): New target.
4383 (alpha-*-linux*): Use elf64alpha.
4384 * emulparams/elf64alpha.sh: New file.
4385 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4386 ${ELFSIZE} rather than 32 when calling BFD routines.
4387 (hold_rodata): New static variable.
4388 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4389 readonly section that is not code.
4390 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4391 a .rel section unless its bfd_section field is not NULL.
4392 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4393 (eelf64alpha.c): New target.
4395 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4397 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4399 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4401 Add enough support to understand the gcc svr3.ifile script:
4402 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4404 * ldgram.y: Add BIND token.
4405 (section): Recognize GROUP.
4406 (opt_ext_with_type): Recognize a couple of cases of BIND.
4407 * ldlang.c (init_os): Don't do anything if section is already
4408 initialized. Call exp_init_os on addr_tree field.
4409 (exp_init_os): New static function.
4410 (map_input_to_output_sections): Call exp_init_os on assignment
4412 (lang_place_orphans): Check for common sections by name COMMON
4413 rather than by common_section field. Don't warn about absence of
4416 * ldlang.h (lang_input_statement_type): Remove useless fields
4417 common_section, common_output_section, and complained, as well as
4418 all references to them.
4420 * ldexp.c: Reindent a lot of code.
4421 (exp_fold_tree): Call FAIL rather than einfo in default case.
4423 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4425 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4426 <randall.hron@medaphis.com>.
4428 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4430 * scripttempl/h8300s.sc: New file for H8/S.
4431 * emulpararms/h8300s.sh: New file for H8/S.
4432 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4433 (e_h8300s.c): Add dependencies.
4434 * configure.tgt: Add H8/S to targ_extra_emuls.
4436 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4438 * configure.tgt (i[345]86*-*-isc*): New target. From
4439 <uddeborg@carmen.se>.
4441 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4443 * lexsup.c: Include "libiberty.h".
4444 (parse_args): Copy the -Y argument into memory.
4445 (set_default_dirlist): Don't put the ':' back into the directory
4448 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4450 * emultempl/sunos.em: Include libiberty.h.
4451 (gld${EMULATION_NAME}_set_symbols): New static function to add
4452 LD_LIBRARY_PATH to the list of search directories.
4453 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4455 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4457 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4458 rather than . when computing _gp value. From Per Fogelstrom.
4459 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4461 * ldmain.c (main): Don't close and unlink the file on error, since
4462 remove_output will do it anyhow.
4463 * ldlang.c (open_output): Set boolean variable to true, not 1.
4465 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4467 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4468 elfmips instead of elf.
4470 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4472 * ldcref.c: New file.
4473 * ld.h (add_cref, output_cref): Declare.
4474 * ldmain.c (main): Initialize notice_all field. If it is set at
4475 end of link, call output_cref.
4476 (notice): Rename from notice_ysym. Check notice_all.
4477 * ldmisc.c (finfo): Make globally visible.
4478 * ldmisc.h (finfo): Declare.
4479 * lexsup.c (OPTION_CREF): Define.
4480 (ld_options): Add "cref".
4481 (parse_args): Handle OPTION_CREF.
4482 * Makefile.in: Rebuild dependencies.
4483 (CFILES): Add ldcref.c.
4484 (OFILES): Add ldcref.o.
4485 * ld.texinfo, ld.1: Document --cref.
4487 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4489 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4491 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4493 * emultempl/pe.em (sort_sections): Don't assume that a
4494 wild_statement has a section name.
4496 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4498 * scripttempl/elfmips.sc: Quote test -z argument.
4500 * ld.texinfo: Clarify the CONSTRUCTORS command.
4502 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4504 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4507 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4509 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4511 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4512 (sort_by_section_name, sort_sections_1): New functions.
4513 (sort_sections): Only sort by file name sections in .idata.
4514 Add "Grouped Sections" support.
4515 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4517 (gld${EMULATION_NAME}_place_section): Delete.
4518 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4519 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4521 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4523 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4525 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4527 * ldlang.c (dprint_statement): Stop printing at end of list.
4529 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4531 Support for --force-exe-suffix
4532 * ld.h (args_type): Add force_exe_suffix.
4533 * ld.texinfo: Add documentation.
4534 * ldmain.c (main): Add support for option.
4535 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4536 (ld_options, parse_args): Add support for option.
4538 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4540 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4542 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4544 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4545 referenced but not defined.
4547 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4549 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4550 Set a new variable to signify if the final target is an embedded
4552 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4553 .text for an embedded system.
4555 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4557 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4558 (gld${EMULATION_NAME}_place_section): New function.
4559 (hold_{section,use,text,rdata,data}): New static locals.
4560 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4561 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4562 (INIT,FINI): Delete, unused.
4563 (.text): Document orphan .text.foo sections.
4564 (.rdata): Document orphan .rdata.foo sections.
4565 (.data): Document orphan .data.foo sections.
4567 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4569 * scripttempl/h8300.sc: Place ".tiny" sections right
4570 after ".data" sections.
4571 * scripttempl/h8300h.sc: Place ".tiny" sections into
4572 the "tiny" memory region, 0xff8000 through 0xffff00.
4574 * scripttempl/h8300.sc: Set the entry point to the value of
4575 "_start" rather than the start of the text segment.
4576 * scripttempl/h8300h.sc: Likewise.
4578 * scripttempl/h8300.sc: Place .rodata sections before .text
4579 sections in main ram.
4580 * scripttempl/h8300h.sc: Likewise.
4582 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4584 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4585 8-bit region and 8-bit sections.
4587 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4589 * ldlang.c (section_already_linked): Fix typos.
4591 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4593 * scripttempl/pe.sc (.endjunk): Define __end__.
4595 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4597 * ldlang.c (longest_section_name): Remove.
4598 (SECTION_NAME_MAP_LENGTH): Define.
4599 (print_size, print_alignment, print_fill, print_section): Remove.
4600 (print_flags): Remove.
4601 (lang_map): Rewrite.
4602 (print_output_section_statement): Rewrite.
4603 (print_assignment): Rewrite.
4604 (print_one_symbol): Rewrite.
4605 (print_input_section): Rewrite.
4606 (print_fill_statement): Rewrite.
4607 (print_data_statement): Rewrite.
4608 (print_address_statement): New static function.
4609 (print_reloc_statement): Rewrite.
4610 (print_padding_statement): Rewrite.
4611 (print_wild_statement): Rewrite.
4612 (print_statement_list): Clean up.
4613 (print_statement): Clean up. Some minor output changes.
4614 (print_statements): Clean up.
4615 (load_symbols): Put another - before -whole-archive.
4616 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4617 print 0x and to omit leading zeroes. For etree_rel, use %B to
4618 print the BFD. For etree_assign, remove the space after the
4620 * ldwrite.c: Include "libiberty.h".
4621 (clone_section): Call xstrdup, not strdup.
4622 (ldwrite): Don't print any map information.
4623 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4624 * ldmain.c (main): Call lang_map when appropriate.
4625 * ldmisc.c (vfinfo): Add support for %W.
4626 (print_address): Remove.
4627 * ldmisc.h (print_address): Don't declare.
4628 * Makefile.in: Rebuild dependencies.
4630 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4632 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4633 HOSTING_CRT0. Search -lgcc both before and after -lc in
4634 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4636 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4639 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4641 * ldmisc.h (demangle): Declare.
4642 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4644 (demangle): Make non-static. Remove remove_underscore paramter.
4645 Always return an allocated string.
4646 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4647 functionname, rather than calling demangle. Print a colon between
4648 the BFD(section+offset) and the line number.
4649 * ldmain.c (add_archive_element): Improve format of archive
4650 information in map file.
4651 (constructor_callback): Don't print anything to the map file.
4652 * ldlang.c (lang_one_common): Improve format of common symbol
4653 information in map file.
4654 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4656 * ldwrite.c (print_symbol_table): Print a newline before the
4657 header in the map file.
4658 * Makefile.in: Rebuild dependencies.
4660 * ldmisc.c (vfinfo): Reindent.
4662 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4664 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4665 don't clobber it when not relaxing.
4667 * ld.h (ld_config_type): Remove traditional_format field.
4668 * ldmain.c (main): Use link_info.traditional_format rather than
4669 config.traditional_format.
4670 * ldlang.c (ldlang_open_output): Likewise.
4671 * lexsup.c (parse_args): Likewise.
4672 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4673 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4675 * ldlang.c (wild_doit): Discard debugging sections if we are
4676 stripping debugging information.
4678 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4680 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4682 * ldexp.c (fold_binary): Correct handling of subtraction with
4684 (fold_name): Permit symbols in lang_allocating_phase_enum.
4686 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4687 accidental changes in last patch.
4689 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4691 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4692 (powerpcle*-*-{sysv,solaris}): Ditto.
4694 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4696 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4697 in m68k/crt0.S without things blowing up.
4699 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4701 * scripttempl/m68kcoff.sc: Remove default address for .data so
4702 .text, .data, and .bss are all sequential.
4704 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4706 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4708 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4710 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4711 bytes of the address space. Put data from the ".eight" sections
4712 into the 8-bit area.
4713 * scripttempl/h8300h.sc: Likewise.
4715 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4717 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4718 Pass $ARCH to ldfile_set_output_arch instead of setting
4719 ldfile_output_architecture directly.
4721 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4723 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4724 next to .text. Put _etext after .text, .init, .fini, and
4725 .rodata{,2} sections.
4727 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4729 * ld.texinfo: Rearrange option documentation.
4731 * lexsup.c (ld_options): New static array.
4732 (parse_args): Build shortopts and longopts from ld_options array.
4733 (help): New static function.
4734 * ldver.h (help): Don't declare.
4735 * ldver.c (ldversion): Reindent.
4738 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4740 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4742 * emultempl/elf32.em: When checking for a native emulation, check
4743 that the current emulation is the default emulation.
4744 * emultempl/sunos.em: Likewise.
4746 * configure.in: Permit --enable-shared to specify a list of
4748 * configure: Rebuild.
4750 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4751 for HP/UX compatibility.
4753 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4755 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4756 static function, if ${host} = ${target}.
4757 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4758 needed shared library if ${host} = $[target}.
4760 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4761 HOSTING_CRT0. Search -lgcc both before and after -lc in
4764 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4765 Polstra <jdp@polstra.com>.
4767 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4769 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4770 architecture number.
4771 * scripttempl/elf.sc: Use $MACHINE definition if present.
4772 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4775 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4777 * ldlang.c (lang_size_sections): Change region check to handle
4778 regions which end at the highest possible address correctly.
4779 From Roland Weber <roweber@ira.uka.de>.
4781 * ldlang.c (section_already_linked): New static function.
4782 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4783 relocateable link. Don't worry about section being NULL, since it
4784 never should be. Don't call init_os unless the section is going
4786 (ldlang_add_file): Call section_already_linked for each section.
4787 * ldmain.c (multiple_definition): Don't warn about multiple
4788 definitions in sections which are being discarded.
4790 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4792 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4793 * emultempl/pe.em (init): Remove special case PPC code.
4795 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4797 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4798 so as not to overwrite the magic syscall entry at 0xc4.
4799 * scripttempl/h8300h.sc: Likewise.
4801 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4803 * configure.tgt (sparc64-*-solaris2*): Delete.
4804 Stick with sparc-*-solaris2*.
4806 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4808 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4809 * ldlang.c (init_os): Fail on an attempt to initialize any section
4810 named DISCARD_SECTION_NAME.
4811 (wild_doit): Discard input sections assigned to an output section
4812 named DISCARD_SECTION_NAME.
4813 * ld.texinfo: Document use of /DISCARD/.
4815 * ldlang.c: Fix some indentation and comments.
4817 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4819 * ldmain.c (main): Call bfd_set_error_program_name.
4821 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4823 * ld.texinfo: Fix a couple of indexing entries. Mention that
4824 --verbose displays builtin linker scripts.
4826 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4827 and the local symbol name does not match the filename, print the
4830 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4831 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4832 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4835 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4837 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4839 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4841 * ldmain.c (add_wrap): New function.
4842 * ldmain.h (add_wrap): Declare.
4843 * lexsup.c (parse_args): Call add_wrap.
4845 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4847 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4849 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4851 * scripttempl/h8300.sc: Change name of page zero memory
4852 from "null" to "vectors". Create an output section for
4853 vectors. Add comments on how to explicitly place items
4854 in the vector table.
4855 * scripttempl/h8300h.sc: Likewise.
4857 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4859 * emultempl/lnk960.em (machine_table): Add jx and hx.
4861 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4864 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4866 * ld.h (ld_config_type): Add warn_multiple_gp field.
4867 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4868 * ldmain.c (warning_callback): Suppress multiple gp values warning
4869 if --warn_multiple_gp was not used.
4870 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4872 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4874 * lexsup.c (parse_args): Handle --wrap.
4875 * ldmain.c (main): Initialize link_info.wrap_hash.
4876 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4878 * ld.texinfo, ld.1: Document --wrap.
4880 * configure: Rebuild with autoconf 2.8.
4882 Don't do SunOS style dynamic linking for sparc-aout:
4883 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4884 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4885 (sparc*-wrs-vxworks*): Likewise.
4886 * emulparams/sparcaout.sh: New file.
4887 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4888 (esparcaout.c): New target.
4890 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4892 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4893 in a different manner to work around differences in shell variable
4896 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4898 * ldemul.h (ldemul_unrecognized_file): Declare.
4899 (ldemulation_xfer_type): Add unrecognized_file field.
4900 * ldemul.c (ldemul_unrecognized_file): New function.
4901 * ldlang.c (load_symbols): If a file can not be recognized, call
4902 ldemul_unrecognized_file before trying it as a linker script.
4903 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4905 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4906 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4908 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4910 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4911 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4913 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4915 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4916 Search trinary.cond rather than searching trinary.lhs twice.
4918 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4920 * mpw-make.sed: Edit out shared library support.
4921 (@TDIRS@): Edit out, can't use genscripts.
4923 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4925 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4926 * emulparams/m68klinux.sh: New file.
4927 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4928 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4929 bfd_linux_size_dynamic_sections.
4930 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4931 (em68klinux.c): New target.
4932 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4934 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4936 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4937 Fill in missing entries.
4939 * lexsup.c (parse_args): Recognize --no-whole-archive.
4940 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4941 * ldlang.c (new_afile): Set whole_archive field.
4942 (load_symbols): Check input file specific whole_archive field
4943 rather than global variable.
4944 * ld.texinfo, ld.1: Document --no-whole-archive.
4946 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4948 * configure.tgt: Correct gldi960 to gld960.
4950 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4952 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4953 the SONAME if it is available.
4954 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4955 filename, when checking for conflicting library versions. Don't
4956 assume that the suffix is only numbers and dots.
4958 * ld.texinfo: Mention that -R can be used for -rpath.
4960 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4962 * configure.host: Check for 'do not mix' from native linker before
4963 trying to use -rpath.
4965 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4967 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4969 * configure: Rebuild.
4970 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4972 * configure.in: Call AC_PROG_CC before configure.host.
4973 * configure: Rebuild.
4974 * configure.host: Remove go32 host, since it should no longer be
4975 necessary. Don't set CC for romp host.
4977 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4978 the text segment ends exactly on a page boundary.
4980 * configure.in: Substitute RPATH_ENVVAR.
4981 * configure: Rebuild.
4982 * configure.host: Set RPATH_ENVVAR.
4983 * Makefile.in (RPATH_ENVVAR): New variable.
4984 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4986 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4988 * configure.in: Redo emulation handling so that each emulation
4989 searches the correct tool directory, based on the target alias.
4990 For example, "configure --enable-targets=m68k-coff i386-linux"
4991 will search /usr/local/i386-linux/lib for linux and
4992 /usr/local/m68k-coff/lib for m68k-coff.
4993 * configure: Rebuild.
4994 * configure.tgt: Add special tdir settings for Linux.
4995 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4996 for each eEMUL.c target.
4997 * genscripts.sh: Accept specific alias as 9th argument, and use it
5000 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5002 * ldlang.c (lang_set_startof): Don't do anything for a
5005 * ldgram.y (mri_script_file): Call mri_draw_tree.
5006 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5007 create memory regions.
5008 (mri_load): Don't call mri_draw_tree.
5009 * mri.h (mri_draw_tree): Declare.
5011 * configure.tgt (m68*-*-psos): New target.
5012 * emulparams/m68kpsos.sh: New file.
5013 * scripttempl/psos.sc: New file.
5014 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5015 (em68kpsos.c): New target.
5017 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5019 * configure.tgt (*-*-ieee*): New target; use vanilla.
5021 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5022 `:foo' from ${ARCH}.
5024 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5026 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5029 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5031 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5033 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5034 it looks like we might be linking in two different versions of the
5035 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5037 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5039 * ldlang.c (lang_size_sections): Increment the section size when a
5040 padding statement is encountered.
5042 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5044 * configure.in: Look for --enable-shared. Change the value of
5045 BFDLIB when linking against a shared library on SunOS.
5046 * configure: Rebuild.
5047 * configure.host: If using a shared BFD library, try to pass a
5048 reasonable -rpath option when linking.
5049 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5051 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5053 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5054 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5056 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5058 Support for building bfd and opcodes as shared libraries, based on
5059 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5060 * configure.in (HLDFLAGS): New substitution.
5061 * configure: Rebuild.
5062 * configure.host: Set HLDFLAGS on SunOS.
5063 * Makefile.in (HLDFLAGS): New variable.
5064 (BFDDEP): New variable.
5065 (BFDLIB): Change to -L../bfd -lbfd.
5066 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5067 $(HLDFLAGS) in link.
5068 (check): Set LD_LIBRARY_PATH in the environment.
5070 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5072 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5073 in the read-only section, not read/write unless we are making a
5075 (.debug*): Add dwarf debug sections.
5076 (.rela.{sdata*,sbss*}): Add sections.
5078 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5080 * configure: Regenerate.
5082 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5084 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5085 for SVR4 compatibility.
5087 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5089 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5091 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5092 * emultempl/pe.em (definfo init): Make the default stack reserve
5095 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5097 * configure.tgt (m68*-apple-aux*): New target.
5098 * emulparams/m68kaux.sh: New file.
5099 * scripttempl/m68kaux.sc: New file.
5100 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5101 (em68kaux.c): New target.
5103 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5105 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5106 -bnoentry, since the right thing tends to happen anyhow.
5108 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5110 * ld.texinfo, ld.1: Document -export-dynamic.
5112 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5114 * emultempl/sunos.em: Check for native compile by comparing
5115 ${target} and ${host}.
5117 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5119 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5120 TEXT_START_ADDR to allow use on IDT and PMON systems.
5122 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5124 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5127 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5129 * configure.tgt (sparc64-*-solaris2*): New configuration.
5130 (sparc64-*-aout*): Renamed from sparc64*.
5132 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5134 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5135 * genscripts.sh: Set host, target and target_alias variables.
5136 Check for native compile by comparing ${target} and ${host}.
5137 * emultempl/elf32.em: Likewise.
5138 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5140 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5142 * scripttempl/elfppc.sc: Refine eabi support to better support
5143 .sdata, .sdata2, .sbss, etc. sections.
5145 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5147 * ldgram.y (%union): Add phdr field.
5148 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5149 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5150 (opt_hdrs, hdr): Remove.
5151 (phdr_val): New nonterminal.
5152 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5153 and phdrs parameters. Add flags parameter.
5154 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5156 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5157 phdrs fields. Add flags field.
5158 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5159 (lang_new_phdr): Update declaration.
5160 * ld.texinfo: Document FLAGS.
5162 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5164 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5165 Don't make a shared library because of an undefined reference to
5166 __GLOBAL_OFFSET_TABLE_.
5168 Add some Irix 5 support, mostly from Kazumoto Kojima
5169 <kkojima@info.kanagawa-u.ac.jp>:
5170 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5171 (SHLIB_TEXT_START_ADDR): Define.
5172 (OTHER_GOT_SYMBOLS): Define.
5173 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5174 (EXECUTABLE_SYMBOLS): Don't define.
5175 (DYNAMIC_LINK): Don't define.
5176 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5177 * scripttempl/elfmips.sc: New file.
5178 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5179 (mips*-sgi-irix4*): Likewise.
5180 (mips*-sgi-irix5*): New entry.
5181 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5183 (eelf32lmip.c): Likewise.
5185 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5187 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5188 .rela.got.neg section.
5190 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5192 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5194 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5195 ANSI_PROTOTYPES is defined. Remove special handling of
5196 WINDOWS_NT. Various indendation fixes.
5197 (vfinfo): Change fmt parameter to const char *.
5198 (info_msg): Write <stdarg.h> version.
5199 (einfo, minfo, finfo): Likewise.
5200 (info_assert): Change file parameter to const char *.
5201 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5202 defined, use a real prototype.
5203 (info_assert): Change first parameter to be const char *.
5205 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5207 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5208 in old support that 2.7.2 needs, but the current compiler does
5211 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5212 correct Linker script template.
5214 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5216 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5218 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5220 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5222 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5224 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5225 sort using right pointer.
5227 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5229 * scripttempl/elfppc.sc: Remove support for creating special
5230 labels for eabi section begin/end here. The compiler now uses
5231 crt{i,n}.o to create these symbols.
5233 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5235 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5236 for a.out only, and put in appropriate HOSTING_CRT0 and
5237 HOSTING_LIBS values for Linux ELF.
5239 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5241 * scripttempl/h8300.sc: Use all 64K for ram.
5242 * scripttempl/h8300h.sc: Define 256K ram size.
5244 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5246 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5247 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5248 was used, regardless of whether -bE was used.
5250 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5252 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5253 relocateable before calling ldctor_build_sets if the output file
5254 is in an XCOFF format.
5256 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5258 * ldwrite.c (build_link_order): When handling a data statement, if
5259 the endianness of the output file is unknown, use the endianness
5262 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5264 * mpw-config.in: Recognize mips-*-* as equivalent to
5266 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5267 * mpw-ld.r: Add version resources.
5268 (cfrg): Use symbolic instead of literal name for executable.
5270 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5272 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5274 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5276 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5277 (print_statement_list): Renamed from print_statement. All callers
5279 (print_statement): New function to print just one statement.
5280 (print_{data,reloc,padding}_statement): Don't crash if
5281 output_section == NULL.
5282 (dprint_statement): New function.
5284 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5285 call to sort_sections.
5287 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5289 * emultempl/aix.em (unix_ld): New static variable.
5290 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5291 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5292 gc as false and export_defineds as true to size_dynamic_sections.
5294 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5295 phase if the current section is abs_output_section.
5298 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5300 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5303 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5305 * ldgram.y (PHDRS): New token.
5306 (ifile_p1): Accept phdrs.
5307 (section): Accept phdr_opt at the end of the section definition.
5308 (phdr_op): New nonterminal.
5309 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5310 * ldlex.l: Accept PHDRS.
5311 * ldlang.h (struct lang_output_section_phdr_list): Define.
5312 (lang_output_section_statement_type): Add phdrs field.
5313 (struct lang_phdr): Define.
5314 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5315 (lang_new_phdr): Declare.
5316 * ldlang.c (lang_phdr_list): New static variable.
5317 (lang_output_section_statement_lookup): Initialize phdrs field.
5318 (lang_process): Call lang_record_phdrs.
5319 (lang_new_phdr): New function.
5320 (lang_section_in_phdr): New function.
5321 (lang_record_phdrs): New static function.
5322 * ld.texinfo: Document PHDRS.
5324 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5326 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5329 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5331 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5332 HOSTING_LIBS for testing.
5333 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5336 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5338 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5341 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5343 * configure: Rebuild with autoconf 2.7.
5345 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5347 * scripttempl/pe.sc: Two .junk's is too much junk.
5349 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5351 * configure.in: Use BFD_NEED_DECLARATION.
5352 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5353 * configure, config.in: Rebuild with autoconf 2.6.
5355 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5356 being unsupported if this is not a relocateable link and the input
5357 BFD supports it, since ldctor_build_sets can cope with that case.
5359 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5361 * configure.tgt (powerpc-*-macos*): New target.
5362 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5363 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5364 (eppcmacos.c): New target.
5365 * mpw-eppcmacos.c: Update.
5366 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5368 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5370 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5371 $(host_canonical) and $(target_canonical).
5372 (CXX_FOR_TARGET): Likewise.
5374 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5376 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5377 so the malloc heap begins at a sane place.
5379 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5381 Version 2.6 released.
5382 * ldver.c (ldversion): Update to 2.6.
5384 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5385 $(GENERATED_*FILES), since they need to be retained by distclean.
5386 (maintainer-clean, realclean): Delete them here.
5388 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5390 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5391 base file with FOPEN_WB, not "w".
5393 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5394 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5396 (gld${EMULATION_NAME}_before_allocation): Use the environment
5397 variable LD_RUN_PATH if -rpath was not used.
5398 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5400 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5402 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5403 -bl and -bloadmap options.
5405 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5406 report a better error.
5408 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5409 new local variable special_sections, and pass it to
5410 size_dynamic_sections. Look through the results, and move the
5411 sections around in the mapping so that they are defined correctly.
5413 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5415 * ldemul.c (ldemul_default_target): Cast getenv return value.
5417 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5419 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5421 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5424 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5425 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5427 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5428 (gld_$_before_allocation): added hooks for toc construction based
5431 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5433 * ld.texinfo: The linker does not use _main as an entry point.
5435 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5437 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5440 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5442 * configure.in: Add test for whether free must be declared.
5443 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5444 * acconfig.h: Explain NEED_DECLARATION_FREE.
5445 * configure, config.in: Rebuild.
5447 * lexsup.c (parse_args): Take B:: out of shortopts.
5449 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5451 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5452 for now, as with m68k4kbsd, until shared library support gets
5455 * configure.host: For i386 BSD variants, crt0.o lives in
5456 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5458 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5460 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5461 (edelta68.c): New target.
5462 * configure.tgt (m68*-motorola-sysv*): New target.
5463 * emulparams/delta68.sh: New file.
5464 * scripttempl/delta68.sc: New file.
5466 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5469 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5471 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5472 ALIGN and ALIGNMOD statements.
5474 * emultempl/aix.em: Include ldgram.h.
5475 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5477 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5479 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5481 * configure.host (alpha-*-linux*): New host.
5482 * configure.tgt (alpha-*-linux*): New target.
5484 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5486 * emultempl/aix.em (export_files): Remove.
5487 (import_files): Make static.
5488 (struct export_symbol_list): Define.
5489 (export_symbols): New static variable.
5490 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5491 correctly. Call read_file for an export file.
5492 (gld${EMULATION_NAME}_before_allocation): Call
5493 bfd_xcoff_export_symbol for each export symbol, rather than
5494 calling read_file for each export file.
5495 (gld${EMULATION_NAME}_read_file): For an export file, make the
5496 exported symbols undefined, and store them on the export_symbols
5499 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5501 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5502 Don't hang if last option is unrecognised.
5503 (gld_${EMULATION_NAME}_set_symbols): Insert created
5504 symbols into ABS output section.
5506 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5508 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5510 (em68k4knbsd.c): New rule.
5512 * configure.tgt: Added support for the NetBSD m68k4k arch.
5514 * genscripts.sh, ldint.texinfo,
5515 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5516 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5517 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5518 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5519 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5520 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5521 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5522 PAGE_SIZE to TARGET_PAGE_SIZE.
5524 * emulparams/m68knbsd.h: Ditto.
5525 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5526 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5529 * emulparams/m68k4knbsd.sh: New file.
5531 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5533 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5535 * emultempl/aix.em: Include ldctor.h.
5536 (gld${EMULATION_NAME}_after_open): New static function.
5537 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5538 (gld${EMULATION_NAME}_find_relocs): New static function.
5539 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5540 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5541 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5542 * ldctor.c (struct set_info): Move definition into ldctor.h.
5543 (struct set_element): Likewise.
5544 (sets): Make non-static.
5545 (ldctor_add_set_entry): Add name parameter. Save it in the new
5547 (ldctor_build_sets): Avoid being called twice. Pass set element
5548 name to lang_add_reloc.
5549 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5550 (struct set_element): Likewise. Add new field name.
5552 (ldctor_add_set_entry): Declare new name parameter.
5553 * ldwrite.c (build_link_order): Don't insist that either name or
5554 section be NULL in a lang_reloc_statement.
5555 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5557 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5560 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5562 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5564 * mpw-config.in: Add PowerMac target support, generate config.h.
5565 * mac-ld.r: New file, Mac resources.
5566 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5567 * mpw-make.in: Remove.
5568 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5570 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5572 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5573 -static as a synonym for -bnso.
5575 * scripttempl/aix.sc: Move special symbols inside sections.
5576 Always start .data at 0.
5578 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5580 * Makefile.in (diststuff): Also make info.
5581 (maintainer-clean realclean): Also delete *.info*.
5583 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5585 * emultempl/aix.em: Add support for various AIX linker options,
5586 for AIX import and export files, and for AIX shared objects.
5587 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5589 * ldmain.c (main): Initialize new field link_info.static_link.
5591 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5592 (constructor_callback): Likewise.
5593 * ldmisc.c (vfinfo): Likewise.
5594 * ldwrite.c (build_link_order): Likewise.
5596 * ld.texinfo: The MRI ALIGN directive is supported.
5598 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5600 * emulparams/elf32vr4300.sh: Deleted.
5601 * emulparams/elf32vr4300el.sh: Deleted.
5602 * emulparams/elf32b4300.sh: Added.
5603 * emulparams/elf32l4300.sh: Added.
5604 * configure.tgt, Makefile.in: Updated the build to use the
5605 new 8.3 unique names.
5607 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5609 * ldlang.c (entry_symbol): Make non-static.
5610 * ldlang.h (entry_symbol): Declare.
5612 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5614 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5616 * scripttempl/pe.sc (.bss): Move to be after .text
5618 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5620 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5621 Search trinary.cond rather than searching trinary.lhs twice. From
5622 linli@ihp.PHys.ethz.CH.
5624 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5625 directory searching code into gld${EMULATION_NAME}_search_dir.
5626 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5627 from gld${EMULATION_NAME}_find_so.
5628 (global_needed, global_found): New static variables.
5629 (gld${EMULATION_NAME}_after_open): New static function.
5630 (gld${EMULATION_NAME}_search_needed): New static function.
5631 (gld${EMULATION_NAME}_try_needed): New static function.
5632 (gld${EMULATION_NAME}_check_needed): New static function.
5633 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5634 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5636 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5637 (eelf32lppc.c): Likewise.
5638 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5639 (GENERATE_SHLIB_SCRIPT): Define as yes.
5641 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5643 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5644 bfd_link_needed-list; make appropriate changes.
5646 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5647 (rs6000-*-aix*): New target; use aixrs6.
5648 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5649 * emultempl/aix.em: New file.
5650 * scripttempl/aix.sc: New file.
5651 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5652 (eaixppc.c, eaixrs6.c): New targets.
5654 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5656 * scripttemp/pe.sc (.reloc): Move to the end.
5658 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5660 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5661 section which was not linked into the final output.
5663 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5665 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5668 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5670 * ld.h (args_type): Add rpath_link field.
5671 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5672 required dependencies in rpath_link path. Only search
5673 LD_LIBRARY_PATH when configured native.
5674 * lexsup.c (parse_args): Recognize -rpath-link.
5675 * ld.1, ld.texinfo: Document -rpath-link.
5677 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5679 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5680 bother searching for needed libraries unless doing a final link.
5682 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5684 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5686 * ld/ld.1: Fix formatting bugs.
5688 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5690 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5691 * ldexp.h (exp_get_abs_int): Update declaration.
5692 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5693 print return value of exp_get_abs_int.
5695 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5697 * emultempl/elf32.em (global_stat): New file static variable.
5698 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5699 that the file has not already been included under another name.
5700 (gld${EMULATION_NAME}_stat_needed): New static function.
5702 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5704 * scripttempl/armcoff.sc: Start .text at 0x8000.
5705 Start .data at 0x40000.
5707 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5709 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5710 command_line.rpath is set, use it, rather than the -L options, to
5711 build the rules section.
5712 * ld.texinfo: Document this use of -rpath.
5714 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5715 pure-text. Pass true, not 1, to lang_add_entry.
5716 * emultempl/sunos.em (find_assign): New static variable.
5717 (found_assign): New static variable.
5718 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5719 If not a relocateable link, and no start symbol was specified on
5720 the command line, and there are any undefined symbols, set
5721 link_info.shared. If link_info.shared is set, set the address of
5722 the .text section to 0x20.
5723 (gld${EMULATION_NAME}_find_assignment): Rename from
5724 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5725 set, then just set found_assign based on whether an assignment is
5726 found to find_assign.
5727 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5728 producing a shared library.
5729 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5730 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5731 * ldlang.c (entry_from_cmdline): New global variable.
5732 (lang_add_entry): Change cmdline parameter from int to boolean.
5733 Use global entry_from_cmdline rather than function static
5735 * ldlang.h (entry_from_cmdline): Declare.
5736 (lang_add_entry): Change declaration of second parameter from int
5738 * ldgram.y: Pass false, not 0, to lang_add_entry.
5740 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5742 * ld.h (parsing_defsym): Declare.
5743 * ldlex.h (lex_string): Declare.
5744 * ldlex.l (lex_string): Define.
5745 * lexsup.c (parsing_defsym): Define.
5746 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5747 lex_redirect, and clear it after calling yyparse. Set
5748 parsing_defsym around call to yyparse.
5749 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5750 clear it after calling yyparse.
5751 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5752 in linker scripts correctly.
5754 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5755 COFF targets, allowing for the leading underscore used on SPARC
5758 * lexsup.c (parse_args): Handle -assert.
5759 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5760 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5761 shared library script when appropriate.
5762 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5763 section at SIZEOF_HEADERS.
5765 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5767 * Makefile.in (earmcoff.c): Build.
5768 * configure.tgt (arm-*-coff): New target
5769 * emulparms/armcoff.sh: New file.
5770 * scripttempl/armcoff.sc: New file.
5772 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5774 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5776 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5778 * ldfile.c (ldfile_set_output_arch): Make arch const.
5780 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5782 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5783 beginning of the .bss area, not at the end of data. Add
5784 __sbss_{start,end} symbols.
5786 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5788 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5789 (CXX_FOR_TARGET, install): Likewise.
5791 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5793 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5794 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5795 (CXX_FOR_TARGET): Likewise.
5796 (install): Likewise.
5797 (GENERATED_HFILES): Remove config.h.
5798 (.dep): Depend upon config.h.
5800 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5802 * configure.tgt (mips*-dec-netbsd*): New target.
5804 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5806 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5808 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5810 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5812 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5814 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5815 Start .text section on the right boundary. Always align
5818 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5820 * Makefile.in (maintainer-clean): New target.
5822 * ldmain.c (struct warning_callback_info): Define.
5823 (warning_callback): Add new parameter symbol. Call
5824 warning_find_reloc to try to find the section and VMA.
5825 (warning_find_reloc): New static function.
5826 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5827 Pass NULL as symbol parameter to warning callback.
5829 * ld.texinfo: Clarify -L option.
5831 * ldlang.c (lang_one_common): Add cast to avoid warning.
5832 (topower): Likewise. Also, reindent.
5833 * ldwrite.c (clone_section): Change i to unsigned int.
5834 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5835 cast to avoid warning.
5837 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5839 * Makefile.in (config.status): Depend upon configure.tgt.
5841 * ldemul.h (ldemul_set_symbols): Declare.
5842 (ldemul_parse_args): Declare.
5843 * ldemul.c (ldemul_parse_args): Fix indentation.
5845 * configure.in: Call AC_HEADER_DIRENT.
5846 * configure, config.in: Rebuild.
5847 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5848 DIR and struct dirent.
5850 * configure.tgt (mips*-*-bsd*): New case.
5852 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5854 * configure.tgt (i[345]86-*-ptx*): New case.
5856 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5858 * config.in: Rename from config.h.in.
5859 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5860 Check for config.h:config.in when creating stamp-h.
5861 * configure: Rebuild.
5862 * Makefile.in (stamp-h): Depend upon config.in rather than
5863 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5864 calling config.status.
5866 * Makefile.in (distclean): Remove config.h and stamp-h.
5868 * configure.host (sparc-*-sunos64*): Remove.
5869 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5871 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5872 counter backward in the absolute section.
5874 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5876 * configure.in: Rewrite to use autoconf.
5877 * configure.host: New file.
5878 * configure.tgt: New file.
5879 * aclocal.m4: New file.
5880 * configure: New file, built by autoconf.
5881 * acconfig.h: New file.
5882 * config.h.in: New file, built by autoheader.
5883 * sysdep.h: New file.
5884 * ld.h: Incorporate old contents of config.h.
5886 * Makefile.in: Various changes for new configure script. Also:
5887 (CC_FOR_BUILD): Remove.
5888 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5889 (dep.sed): Use @SRCDIR@, not @srcdir@.
5890 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5891 * genscripts.sh: Create ldscripts if it does not exist.
5892 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5893 * mpw-esh.c, emultemp/*.em: Likewise.
5894 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5896 * config/*.mt, config/*.mh: Remove.
5898 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5900 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5901 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5903 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5905 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5907 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5909 * ldmain.c (warning_callback): Add abfd, section, and address
5911 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5912 Change call to warning accordingly.
5914 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5915 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5918 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5920 * configure.in: Added mips*vr4300-idt-elf* and
5921 mips*vr4300el-idt-elf* targets.
5922 * Makefile.in: Added eelf32vr4300* targets.
5923 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5924 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5926 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5928 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5929 <brendan@cygnus.com>.
5931 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5933 * ldemul.c (ldemul_parse_args): New.
5934 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5935 * lexsup.c (all pe stuff): Moved into pe.em
5936 (parse_args): Call emulation arg parser.
5937 * emultempl/pe.em (parse_args): handle PE specfic args.
5939 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5941 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5942 as the default region. Create a new region instead.
5944 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5946 * ldemul.c (ldemul_set_symbols): New function.
5947 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5948 * ldmain.c (main): Add call to ldemul_set_symbols.
5949 * lexsup.c (set_pe_value): New args.
5951 (parse_args): Cope with new set_pe_value args.
5952 * emultempl/pe.em (set_symbols): New function.
5953 (ld_emulation_xfer_struct): Add set_symbols.
5954 * scripttempl/pe.sc: Use new symbols.
5956 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5958 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5959 For -Y, ignore a leading `P,', and only call set_default_dirlist
5960 after processing all the other arguments.
5962 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5964 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5965 * emulparams/armpe.sh: Run PE script.
5967 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5969 * ldmain.c (main): Remove PE stuff.
5970 * lexsup.c (options): Load more PE options.
5971 (set_pe_value): New function.
5973 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5976 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5977 * emultempl/pe.sc: New file performs generic PE support and sorts
5979 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5980 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5981 * scripttempl/pe.sc: New.
5982 * Makefile.in: Use new files.
5984 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5986 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5987 (.strings,.ctors,.dtors): Likewise.
5989 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5991 * scripttempl/armpe.sc: Always start code at 0x401000, even
5993 * ldwrite.c (strdup): New extern declaration.
5994 * ldgram.y (atype): New rule to clarify type parsing.
5995 * ldlang.c (init_os): Remove commented out code.
5996 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5997 unless told not to by the link script.
5999 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6001 * ldlang.c (lang_set_startof): New static function.
6002 (lang_process): Call it.
6004 * ldgram.y: Tweak casesymlist to avoid bison errors.
6006 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6007 Solaris compatibility.
6009 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6011 * ldgram.y (YYDEBUG): If not defined, define as 1.
6012 (CASE, EXTERN, START): New tokens.
6013 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6014 (casesymlist): New nonterminal.
6015 (extern_name_list): New nonterminal.
6016 * ldlex.l: Accept lower case trailing base specifiers. Don't
6017 ignore the first digit when the base is a suffix. Accept many
6018 EXPRESSION state tokens in MRI state. Support MRI continuation
6019 lines and MRI semicolon comments. Accept all MRI keywords in
6020 lower case. Add CASE, EXTERN, and START MRI keywords.
6022 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6024 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6027 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6029 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6030 $r/../gcc/xgcc unless it is present.
6032 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6034 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6036 * scripttempl/m68klynx.sc: Likewise.
6037 * scripttempl/nw.sc: Likewise.
6038 * scripttempl/sa29200.sc: Likewise.
6039 * scripttempl/sparclynx.sc: Likewise.
6041 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6043 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6045 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6047 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6049 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6051 * scripttempl/i386pe.sc: Cope with constructors.
6052 * scripttempl/z8ksim.sc: Deleted.
6053 * scripttempl/z8000.sc: Resurrected as this, but
6054 can handle z8001 and z8002 formats.
6055 * emulparams/z8ksim.sh: Deleted.
6056 * emulparams/{z8001.sh, z8002.sh}: New files.
6057 * config/z8ksim.mt: Deleted
6058 * config/z8k-coff.mt: New, generates both emulations.
6060 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6062 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6063 %B, in case it is in an archive.
6065 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6067 * ldlang.c (lang_process): Call reset_memory_regions for each
6070 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6072 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6075 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6077 * ldmain.c (constructor_callback): Allocate set_name in stack
6078 frame, rather than always calling alloca with a fixed size.
6080 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6082 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6083 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6085 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6087 * ldwrite.c (clone_section): Set the alignment of the clone
6088 section to that of the section being cloned.
6090 * ldwrite.c (split_sections): Don't split the first input section
6091 into a new output section.
6093 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6095 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6096 (GENERATE_SHLIB_SCRIPT): Define as yes.
6098 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6100 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6102 * ldver.c (help): Update list of options to match currently
6105 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6107 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6110 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6111 it takes a size_t anyhow.
6112 (exp_binop): Likewise.
6113 (exp_trinop): Likewise.
6114 (exp_unop): Likewise.
6115 (exp_nameop): Likewise.
6116 (exp_assop): Likewise.
6117 * ldlang.c (lang_memory_region_lookup): Likewise.
6118 (init_os): Likewise.
6119 (ldlang_add_undef): Likewise.
6120 (insert_pad): Likewise.
6121 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6124 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6126 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6128 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6130 (ld_emulation_xfer_type): Add search parameter to
6131 open_dynamic_archive entry point.
6132 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6133 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6134 make non-static. Change all callers to use new name.
6135 (ldfile_open_file_search): Make static. If entry is dynamic, call
6136 ldemul_open_dynamic_archive.
6137 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6138 * ldfile.h (ldfile_open_file_search): Don't declare.
6139 (ldfile_try_open_bfd): Declare.
6140 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6141 Accept search parameter. Don't search for a library, just look in
6143 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6146 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6148 * ldmain.c (set_scripts_dir): Don't base script directory on
6151 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6153 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6156 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6158 * ld.h (ld_config_type): Add field warn_constructors.
6159 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6160 (constructor_callback): Likewise.
6161 * lexsup.c (parse_args): Handle -warn-constructors.
6162 * ld.texinfo, ld.1: Document -warn-constructors.
6164 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6165 get confused by directory names if we searched for the file.
6167 Based on patches from H.J. Lu <hjl@nynexst.com>:
6168 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6169 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6170 * ldfile.c: Include bfdlink.h.
6171 (ldfile_open_file): Check dynamic field of entry, not global
6172 dynamic_link field. Don't do a dynamic search when doing a
6174 * ldmain.c (main): Don't warn about dynamic_link for a
6176 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6178 (gld${EMULATION_NAME}_create_output_section_statements): Always
6179 loop over input files.
6180 * Makefile.in: Rebuild dependencies.
6182 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6185 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6187 * ldmain.c (main): Set link_info.symbolic to false.
6188 * lexsup.c (parse_args): Handle -Bsymbolic.
6190 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6192 * ldmain.c (HAVE_SBRK): Define for everything except
6193 specific systems that are known to not support sbrk.
6194 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6196 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6198 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6199 Handle etree_provide.
6201 * emultempl/elf32.em (global_needed): New static variable.
6202 (global_found): Likewise.
6203 (gld${EMULATION_NAME}_after_open): New static function.
6204 (gld${EMULATION_NAME}_search_needed): Likewise.
6205 (gld${EMULATION_NAME}_try_needed): Likewise.
6206 (gld${EMULATION_NAME}_check_needed): Likewise.
6207 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6208 gld${EMULATION_NAME}_after_open.
6210 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6212 * configure.in (i386-*-win32): New target.
6214 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6216 * lexsup.c (parse_args): Let -G either set the small data size or
6217 be equivalent to --shared, depending on the next argument. Accept
6218 and ignore -z for Solaris compatibility.
6220 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6222 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6223 it in link_info.base_file. Fix indentation.
6225 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6227 * ldmain.c (main): Always initialize PE info in link_info.
6228 * lexsup.c (OPTION_BASE_FILE): New option.
6229 (parse_args): Handle new option.
6230 * emulparams/armpe.sh: Output pei.
6231 * emultempl/i386pe.em: Add newline to end.
6232 * scripttempl/armpe.sc: Change output and quote the $s.
6233 * scripttempl/i386pe.sc: Change output and quote the $s.
6235 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6237 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6239 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6240 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6241 (i386msdos.o): New target.
6242 * config/i386-msdos.mt: Created.
6243 * emulparams/i386msdos.sh: Created.
6244 * scripttempl/i386msdos.sc: Created.
6246 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6248 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6249 that contains pointers to be relocated.
6251 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6253 * mpw-esh.c: New file, modified for MPW from esh.c.
6254 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6255 use *() to concat stab sections instead of [].
6257 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6259 * scripttempl/armpe.sc: Add constructor support.
6261 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6263 * ldlang.c (lang_size_sections): Any section with a DATA
6264 statement has contents.
6266 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6268 * emulparams/m68kelf.sh (NOP): Define.
6269 (DYNAMIC_LINK): Don't define.
6270 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6271 will come from the linker script.
6273 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6275 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6277 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6279 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6281 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6283 From Andrew Cagney <cagney@highland.com.au>
6284 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6287 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6289 Add support for ARM-PE.
6290 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6291 * configure.in: Recognize armpe.
6292 * config/arm-pe.mt: New file.
6293 * emulparams/armpe.sh: New file.
6294 * scripttempl/armpe.sc: New file.
6297 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6299 * configure.in (h8300h-*-hms): Deleted
6300 * config/cf-h8300h.mt: Deleted.
6302 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6304 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6306 From David Taylor (dtaylor@armltd.co.uk)
6307 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6308 * configure.in: Recognize arm{,e[lb]-*-aout.
6309 * config/arm[lb]-aout.mt: New files.
6310 * emulparams/armaout[lb].sh: New files.
6311 * scripttempl/armaout.sc: New file.
6313 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6315 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6316 be unique in 8 characters for DOS.
6318 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6319 * emulparams/elf32ppcle.sh: Deleted.
6321 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6322 Tom Griest <griest@cs.yale.edu>
6324 Initial support for PE executables (eg NT, win32)
6326 * Makefile.in (configure.in, ei386pe): Add support.
6327 * ldmain.c (main): Initialize PE argument info.
6328 * ldwrite.c (print_file_stuff): Don't print out .drectve
6329 and .debug section info.
6330 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6331 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6332 Handle new arguments.
6333 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6336 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6338 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6339 segment. This allows ld -r to preserve unwind sections.
6341 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6343 * configure.in: Add little endian PowerPC support.
6345 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6346 (eelf32ppcle.c): Support for little endian PowerPC.
6348 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6349 * emulparams/elf32ppcle.sh: Ditto.
6351 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6353 * ldlang.c (print_output_section_statement): Check
6354 subsection_alignment, instead of checking section_alignment twice.
6355 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6357 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6359 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6361 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6363 * ldwrite.c (ldwrite): Before doing anything, reset the error
6364 code. If bfd_final_link returns an error, but the error code is
6365 unset, don't issue an extra message. Assume a correct error
6366 message was already set.
6368 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6370 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6371 (em68kelf.o): New target.
6372 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6373 * configure.in: Use them for m68*-*-elf.
6375 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6377 Merge in support for Mac MPW as a host.
6378 (Old change descriptions retained for informational value.)
6380 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6381 (i386-unknown-coff): Remove.
6382 (sh-hitachi-hms): New target.
6383 (emulation_ofiles): Set correctly for each target.
6384 (version, TDEFINES): Add to makefile fragment.
6385 * mpw-make.in (BISON): Use byacc instead of bison.
6386 (em_*.c): Replace with e*.c everywhere.
6387 (ldgram.h): Separate action from ldgram.c generation.
6388 (LD_PROG): Depend on Version.r.
6389 (Version.r): generate from version info.
6390 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6392 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6393 i386-unknown-aout, i386-unknown-coff): New targets.
6394 (m68k-aout, m68k-coff): Remove targets.
6395 (mk.tmp): Add definition of EMUL.
6397 * mpw-config.in (emulname): Set based on target.
6398 (ldemul-list.h): Construct.
6399 * mpw-make.in (install-only): New target.
6400 (install): Depend on install-only.
6402 * mpw-make.in (bindir): Fix pathname.
6403 (install): Move here from mpw-build.in.
6405 * mpw-config.in: New file, MPW configuration fragment.
6406 * mpw-make.in: New file, MPW makefile fragment.
6407 (This file is semi-automatically generated from Makefile.in.)
6408 * ldfile.c (slash): If MPW, set to `:'.
6409 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6410 prevent redefinition errors.
6412 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6414 * ldwrite.c (clone_section): Align clone sections on even
6417 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6419 * configure.in: Change linux to default to elf. Using
6420 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6421 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6422 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6423 * config/i386-lelf.mt: Remove.
6425 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6427 * ldmain.c (main): If opening the map file fails, call
6428 bfd_set_error before calling einfo.
6430 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6432 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6434 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6435 does mark shared libraries as executable.
6437 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6439 * ldlang.c (lang_common): Change power to int. Pass larger values
6440 before smaller values.
6441 (lang_one_common): Treat info as int *. Don't bother to check for
6442 last value, since it is now zero.
6444 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6446 * ldlang.c (load_symbols): An empty archive is OK.
6448 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6450 * ldmain.c (progress.h): Include.
6451 (main): Call START_PROGRESS and END_PROGRESS.
6453 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6455 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6456 .dtors sections, so that these pointers get relocated also.
6457 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6458 and end of the constructors/destructors.
6460 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6462 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6463 describes an archive, call bfd_link_add_symbols on each member.
6464 * ldmain.c (whole_archive): New variable.
6465 (main): Initialize it to false.
6466 * ldmain.h: Declare whole_archive.
6467 * lexsup.c (parse_args): Grok --whole-archive switch.
6468 * ld.texinfo, ld.1: Document --whole-archive.
6470 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6472 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6473 using the default emulation.
6475 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6477 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6479 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6481 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6482 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6484 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6486 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6488 * ldlex.l: Return -lFILENAME as the token LNAME.
6489 * ldgram.y: Add token LNAME.
6490 (input_list): Treat LNAME like NAME, but pass it to
6491 lang_add_input_file as lang_input_file_is_l_enum.
6492 * ld.texinfo: Document using -lFILENAME in INPUT.
6494 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6496 * ldlang.c (lang_check): If the architectures are compatible call
6497 bfd_merge_private_bfd_data to let the backend do additional
6500 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6502 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6503 all supported emulations.
6505 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6507 * ldemul.c (ldemul_list_emulations): New function.
6508 * ldemul.h (ldemul_list_emulations): Declare.
6509 * ldver.c (help): List supported targets and emulations.
6511 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6513 * scripttempl/elf.sc (.debug): Relocate to address 0.
6514 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6515 .debug_sfnames, .line): Likewise.
6517 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6519 * emultempl/elf32.em (hold_rel): New static variable.
6520 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6521 contents whose names begin with ".rel" after hold_rel. Remove the
6522 assertion which checked for unplaced .rel sections. Don't try to
6523 sort the section into place if place->bfd_section is NULL.
6524 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6525 section beginning with ".rel".
6527 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6529 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6530 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6531 * ld.1: Similar change.
6533 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6535 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6536 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6538 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6540 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6541 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6542 * config/i386-lelf.mt: New file.
6543 * config/i386-gelf.mt: New file.
6545 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6547 * configure.in: Match on mips-ecoff, and default to the IDT
6550 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6552 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6553 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6554 to double the size of the table.
6556 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6558 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6561 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6563 * ldmain.c (main): If trace_file_tries is true, and we are using
6564 an internal linker script, print out the script.
6565 * ldfile.c (try_open): Reindent function. Make the messages about
6566 opening script files more informative.
6568 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6569 * ld.texinfo, ld.1: Update accordingly.
6571 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6573 * ldlang.c (lang_one_common): Adjust references to common symbol
6574 information for new structure.
6576 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6578 * ldmain.c (undefined_symbol): Handle section being NULL.
6580 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6581 * ldexp.c (fold_name): Likewise.
6582 * ldlang.c (print_one_symbol): Likewise.
6583 (lang_finish): Likewise.
6584 * ldmain.c (multiple_common): Likewise.
6585 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6586 renamed to bfd_link_hash_undefweak.
6588 * scripttempl/alpha.sc: Set address of .data section correctly
6589 when -n or -N is used. Patch from Chris G Demetriou
6590 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6591 * scripttempl/mips.sc: Similar change.
6593 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6595 * ldlang.c (lang_size_sections): Clarify error message when user
6596 specified start addr conflicts with region. Fix resetting of
6599 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6601 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6602 in lang_allocating_phase_enum.
6604 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6606 * Makefile.in (distclean): Depend upon clean. Don't bother to
6607 remove files which will be removed by clean. From patch by
6608 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6610 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6612 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6613 a MIPS target, clobber the size of all but the first input
6614 .reginfo section to be 0, so that lang_size_sections sets the
6615 correct size for the output .reginfo section.
6617 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6619 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6620 Remove unused variable is.
6622 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6624 * configure.in: Add support for powerpc-*-eabi.
6626 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6629 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6630 elf.sc, which defines some new symbols PowerPC elf needs.
6632 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6634 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6635 constructor entry is in the absolute section.
6637 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6639 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6640 * config/i386-gnu.mt: New file. Include ELF support.
6642 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6644 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6645 there are any input sections named .gnu.warning, treat them as
6646 containing a warning message to be printed by the linker, and
6647 clobber the size so that the message is not copied into the output
6649 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6652 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6654 * configure.in (w65-*-*): New target.
6655 * Makefile.in: Update.
6656 * scripttempl/w65.sc: New.
6657 * config/coff-w65.mt: New.
6659 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6661 * ldlang.c (lang_place_orphans): Don't ignore files with
6662 just_syms_flag set. Instead, put all their sections in
6663 bfd_abs_section_ptr, using the section VMA as the output_offset.
6665 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6667 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6668 name `reloc_howto_type', since it's now defined to be const.
6669 * ldlang.c (lang_add_reloc): Ditto.
6670 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6672 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6674 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6675 to a relative value does not require forcing the relative value to
6676 be absolute. Also, reindent function.
6678 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6680 * ldwrite.c (clone_section): Create a symbol with the
6681 same name as the section.
6683 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6685 * ld.h (split_by_reloc, split_by_file): New flags.
6686 * ldwrite.c (clone_section, split_sections): New functions.
6687 * lexsup.c (parse_args): Understand new split options.
6689 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6691 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6692 .data segment. They must be writable when creating a shared
6693 library. From H.J. Lu <hjl@nynexst.com>.
6695 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6697 * emultempl/miposecoff.em: New file.
6698 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6699 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6700 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6701 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6702 used. Align _fdata to a 16 byte boundary.
6703 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6705 (emipsidtl.c): Likewise.
6706 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6708 * ld.h (args_type): Add new field embedded_relocs.
6709 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6710 (ld_emulation_xfer_struct): Add new field after_open.
6711 * ldemul.c (ldemul_after_open): New function.
6712 (after_open_default): New function.
6713 * ldlang.c (lang_process): Call ldemul_after_open.
6714 * lexsup.c (parse_args): Handle --embedded-relocs.
6715 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6716 new after_open field to after_open_default.
6717 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6718 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6719 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6720 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6721 * ld.texinfo, ld.1: Mention -embedded-relocs.
6723 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6725 * Makefile.in: Add eshl.o.
6726 * config/coff-sh.mt: Add shl emulation.
6728 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6730 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6731 Youngdale <eric@aib.com>.
6733 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6735 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6736 * config/i386linux.mh: New file; set HOSTING_CRT0.
6737 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6738 /usr/lib, since that is already in LIB_PATH.
6740 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6742 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6744 (.data, .bss): If "-N", then place the data/bss just after the end
6745 of the .text section rather than at the default 0x40000000.
6747 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6750 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6752 Patches from Eric Youngdale <eric@aib.com>:
6753 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6754 when generating a shared library.
6755 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6756 attempting to place an orphaned relocation section when generating
6757 a dynamically linked object.
6759 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6762 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6764 * ld.h (args_type): Add field export_dynamic.
6765 * lexsup.c (parse_args): Recognize --export-dynamic.
6766 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6767 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6769 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6771 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6772 we allocate common symbols.
6774 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6776 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6777 .rela.fini to the list of .rel* sections.
6779 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6781 * ldlang.c (load_symbols): Add new argument place. Only accept
6782 linker scripts if place is not NULL. Put commands found in an
6783 assumed linker script into place.
6784 (lookup_name): Pass NULL as place argument to load_symbols.
6785 (open_input_bfds): In lang_input_statement_enum case, pass a place
6786 argument to load_symbols, and store any new statements after the
6789 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6791 * ldver.c (ldversion): Bump to 2.5.3.
6793 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6795 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6797 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6799 * Makefile.in (check): Add missing "else true" clause.
6801 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6803 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6804 entry point to "start". Align at end of each section to 0x200.
6805 Start .text section 0x1000 later. Add _etext, _edata, _end
6808 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6810 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6811 composed of different object file formats.
6812 (ldctor_build_sets): If the output format does not support the
6813 reloc, and we are not generating a relocateable link, try getting
6814 the reloc from the input format.
6816 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6818 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6819 (em68knbsd.c): New target.
6821 * config/m68k-nbsd.mt: New file.
6822 * emulparams/m68knbsd.sh: New file.
6823 * configure.in (m68*-*-netbsd*): Use above configs.
6825 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6827 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6828 appropriately named static library, stop the search at that
6831 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6833 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6834 and esparcnbsd.o; sorted entries.
6835 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6837 * config/netbsd532.mt: Removed.
6838 * emulparams/netbsd532.sh: Removed.
6840 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6841 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6842 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6843 sparc*-*-netbsd*): Use above configs.
6845 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6847 * ldmain.c (multiple_common): One of the types may now be
6848 bfd_link_hash_indirect. The old BFD argument may be NULL.
6850 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6852 * configure.in: Add * at the end of m68k-hp-hpux.
6854 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6856 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6859 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6861 * scripttempl/nw.sc: Gather constructors and destructors and
6862 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6864 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6866 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6867 (ei386nw.c, eppcnw.c): New targets.
6869 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6870 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6872 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6873 instead of {i386,ppc}-elf.
6875 * configure.in (sparc*-*-netware): Removed. There is no such
6878 * ldint.texinfo: Move misplaced `@end iftex'.
6880 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6882 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6883 .rela.dtors to the list of .rel* sections.
6885 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6887 * ldver.c (ldversion): Update to version 2.5.
6888 * Version 2.5 released.
6890 * configure.in (all_targets): Handle i386-linux*.
6892 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6894 * scripttempl/aout.sc: Set _etext and __etext to ., not
6895 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6896 will not break any other system. From Eric Valette
6899 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6901 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6902 --verbose to get the old -V behaviour.
6903 * ld.1, ld.texinfo: Document this change.
6905 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6907 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6908 assertion, since it could fail with a user defined linker script.
6910 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6911 name in the hash table during the first phase--the hash table does
6912 not even exist at that point, much less have the right value.
6914 * Makefile.in (CC): Define.
6915 (CXX): Move definition, change from g++ to gcc.
6916 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6917 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6918 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6919 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6920 (.cc.o): Comment out.
6922 (site.exp): Don't create testdir or set tmpdir.
6923 (check): Run checks even if not running native. Use CC_FOR_TARGET
6924 instead of RUNTEST_CC, and likewise for CXX.
6925 (cdtest targets): Comment out.
6926 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6927 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6928 * cdtest-main.cc, cdtest.exp: Remove.
6930 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6932 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6933 file naming problems.
6934 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6935 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6936 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6937 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6938 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6939 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6940 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6942 * genscripts.sh: Always search /usr/local/TARGET/lib.
6944 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6946 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6948 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6950 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6952 * lexsup.c (parse_args): Add support for -a for HP/UX
6955 * lexsup.c (parse_args): -c takes an argument.
6957 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6959 * ld.h (args_type): Add new field endian.
6960 * lexsup.c (parse_args): Handle -EB and -EL by setting
6961 command_line.endian.
6962 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6963 * ldlang.c (lang_add_output_format): Add arguments big and little.
6964 If command_line.endian is set, use it to select big or little
6965 rather than the default. Changed all callers.
6966 * ldlang.h (lang_add_output_format): Update declaration.
6967 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6968 LITTLE_OUTPUT_FORMAT.
6969 * emulparams/elf32mipl.sh: Likewise.
6970 * emulparams/mipsbig.sh: Likewise.
6971 * emulparams/mipsbsd.sh: Likewise.
6972 * emulparams/mipsidt.sh: Likewise.
6973 * emulparams/mipsidtl.sh: Likewise.
6974 * emulparams/mipslit.sh: Likewise.
6975 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6976 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6978 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6979 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6980 * scripttempl/mipsbsd.sc: Likewise.
6982 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6983 depending upon ldgram.c, so that a parallel make does not try to
6986 * configure.in (mips*el-elf*): New target.
6987 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6988 (eelf32mipl.c): New target.
6990 * config/mipsl-elf32.mt: New file.
6991 * emulparams/elf32mipl.sh: New file.
6993 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6995 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6998 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7000 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7001 returned by find_nearest_line, in case the file name is something
7002 unhelpful such as a .h file. Handle %u.
7004 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7006 * ldlang.c (lang_do_assignments): Make sure output statement
7007 has an attached bfd_section before trying to dereference it.
7009 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7011 * ld.h (ld_config_type): Add new field warn_once.
7012 * ldmain.c (undefined_symbol): Handle -warn-once.
7013 * lexsup.c (parse_args): Recognize -warn-once.
7014 * ld.texinfo (Options): Document -warn-once.
7017 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7018 name. For %C, print the function name on a separate line, to keep
7019 the length of error messages under control.
7020 * ldmain.c (multiple_definition): Use %D for ``first defined
7022 (undefined_symbol): Use %D for ``more undefined references
7025 * ldmisc.c (multiple_warn): Remove; no longer used.
7026 * ldmisc.h (multiple_warn): Don't declare.
7028 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7030 * ldlang.c (print_output_section_statement): Print all lines
7033 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7035 * ldlang.c (load_symbols): Check for archive before object. Use
7036 bfd_check_format_matches, and, if ambiguous, print a list of
7037 matching formats. If file format is not recognized, treat file as
7039 * ldgram.y (yyerror): If assuming an object file is a script,
7040 mention that. Tweak the format of the error messages.
7041 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7042 guess that this is not actually a script, and just report that the
7043 file format was not recognized.
7044 * ld.texinfo (Options): Admit that -( may be used more than once.
7045 Add note that unrecognized object files are now treated as linker
7048 * ldfile.c (ldfile_input_filename): Make const.
7049 (ldfile_assumed_script): New variable.
7050 (try_open): Change arguments types to const.
7051 (ldfile_find_command_file): Likewise.
7052 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7053 * ldfile.h: Update declarations for ldfile.c changes.
7054 * ldlex.l: Include <ctype.h>.
7055 (file_name_stack): Change to be const char *.
7056 (lineno_stack): New static variable.
7057 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7058 (lex_push_file): Make name argument const. Initialize
7060 (lex_redirect): Initialize lineno_stack entry.
7061 (lex_warn_invalid): Handle non printable characters nicely.
7062 * ldlex.h (lex_push_file): Declare second argument as const.
7064 * ldgram.y (ifile_p1): Recognize GROUP.
7065 * ldlex.l: Recognize GROUP.
7066 * ld.texinfo (Option Commands): Document GROUP.
7068 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7070 * config/m68klynx.mh: New file.
7072 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7074 * emultempl/hppaelf.em: Add newlines to the error messages.
7076 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7078 * config/i386lynx.mh: New file.
7079 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7080 unless CONSTRUCTING.
7082 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7084 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7085 (GENERATE_SHLIB_SCRIPT): Define as yes.
7086 (DYNAMIC_LINK): Define as false.
7087 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7088 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7089 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7090 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7093 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7095 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7097 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7099 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7100 .got section is now explicitly handled in elf.sc.
7102 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7104 * scripttempl/alpha.sc: Redo script to set . outside of sections
7105 and not bother to explicitly specify section addresses.
7106 Explicitly place .sdata section.
7108 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7110 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7112 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7113 0, and to only be marked as NOLOAD if relocating.
7114 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7115 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7116 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7117 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7118 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7119 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7120 * scripttempl/sparclynx.sc: Likewise.
7122 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7124 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7125 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7128 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7130 * ld.h (args_type): Add field soname.
7131 * lexsup.c (parse_args): Handle -soname argument.
7132 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7134 * ld.texinfo: Document -soname.
7136 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7138 * ldlang.c (lang_check): Don't try to set the architecture if the
7139 input and output files are incompatible. Just warn.
7141 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7143 * configure.in: Change i[34]86 to i[345]86.
7145 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7147 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7149 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7151 Make the ELF linker handle orphaned sections reasonably. Also,
7152 define __start_SECNAME and __stop_SECNAME around sections whose
7153 names can be represented in C, for the benefit of symbol sets in
7155 * ldemul.h (ldemul_place_orphan): Declare.
7156 (ld_emulation_xfer_type): Add place_orphan field.
7157 * ldemul.c (ldemul_place_orphan): New function.
7158 * ldlang.h (wild_doit): Declare.
7159 * ldlang.c (wild_doit): Make nonstatic.
7160 (lang_place_orphans): Call ldemul_place_orphan.
7161 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7162 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7164 (gld${EMULATION_NAME}_place_orphan): New static function.
7165 (gld${EMULATION_NAME}_place_section): New static function.
7166 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7168 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7170 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7172 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7174 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7175 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7177 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7179 * ldexp.h (exp_get_abs_int): Declare.
7181 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7183 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7184 * ldexp.c (exp_get_abs_int): New function.
7186 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7188 * configure.in: add i960-nindy-coff support.
7190 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7192 * ldlex.l (yy_create_string_buffer): Handle change to internal
7193 interface in flex 2.4.7.
7195 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7197 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7198 New function; add 0x20 to any use of -Ttext.
7199 (gld${EMULATION_NAME}_create_output_section_statements): New
7201 (ld_${EMULATION_NAME}_emulation): Use the new function
7202 gld${EMULATION_NAME}_create_output_section_statements.
7204 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7206 * scripttempl/mips.sc: Redo script to set . outside of sections
7207 and not bother to explicitly specify section addresses.
7209 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7211 * scripttempl/elf.sc: Copy several more relocation sections into
7212 the output. Put .got.plt sections into .got.
7214 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7216 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7218 Add a new script operator, PROVIDE, to define a symbol only if it
7220 * ldgram.y (PROVIDE): New token.
7221 (assignment): Accept PROVIDE.
7222 * ldlex.l (PROVIDE): New token.
7223 * ldexp.h (node_type): Add etree_provide to node_class enum.
7224 (exp_provide): Declare.
7225 * ldexp.c (exp_fold_tree): Handle etree_provide.
7226 (exp_provide): New function.
7227 (exp_print_tree): Handle etree_provide.
7228 * ld.texinfo: Document PROVIDE.
7230 * ldlang.c (lang_common): Pass desired alignment to
7231 lang_one_common as power of two.
7232 (lang_one_common): Get common symbol alignment from linker hash
7233 table entry. Treat desired alignment as a power of two.
7235 * ldlang.c (wild_section): Attach all section with the given name,
7236 not just the first one. If there is no name, attach all sections
7237 even if the SEC_IS_COMMON flag is set.
7239 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7241 * ld.h (args_type): Add field rpath.
7242 * lexsup.c (S_ISDIR): Define if not already defined.
7243 (parse_args): Add support for -rpath. If -R is used to name a
7244 directory, treat it as -rpath for Solaris compatibility.
7245 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7246 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7247 * ldmain.c (main): Initialize command_line.rpath to NULL.
7248 * ld.texinfo: Document -rpath option.
7250 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7252 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7255 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7257 * config/pc532mach.mt: New file. Pc532 mach target support.
7259 * config/pc532mach.mh: New file. Pc532 mach host support.
7261 * config/netbsd532.mt: New file. Netbsd 532 target support.
7263 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7265 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7268 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7270 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7271 bfd_abs_section_ptr, not &bfd_abs_section.
7273 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7274 no_argument to required_argument. From djm.
7276 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7278 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7279 sections to force a VMA of 0; needed for ELF backends which have
7280 not been converted to the new linker style.
7282 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7284 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7285 it was for the HPUX dynamic loader's use and it creates problems
7288 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7290 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7291 * ldlang.h (lang_do_assignments): Put external decl here.
7292 * emultempl/hppaelf.em: Minor cleanups throughout file.
7293 (hppa_elf_create_output_section_statements): Rewrite.
7294 (hppaelf_finish): Rewrite.
7296 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7298 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7300 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7302 * ld.texinfo: -Bstatic is not ignored.
7304 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7306 * ldlex.l: Recognize \r the same as \n.
7308 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7310 Preliminary support for generating shared libraries, from Eric
7311 Youngdale <ericy@cais.cais.com>.
7312 * genscripts.sh: If the emulation parameter file sets
7313 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7314 CREATE_SHLIB defined.
7315 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7316 link_info.shared is set, use the .xs script file.
7317 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7318 .interp section, and don't include TEXT_START_ADDR in the starting
7319 address of the first section.
7320 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7321 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7323 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7325 * configure.in: Change --with-targets to --enable-targets.
7327 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7329 * lexsup.c (parse_args): Add support for new options -( -) with
7330 synonyms --start-group --end-group.
7331 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7332 (lang_group_statement_type): Define new struct.
7333 (lang_statement_union_type): Add group_statement field.
7334 (lang_enter_group, lang_leave_group): Declare.
7335 * ldlang.c (lang_for_each_statement_worker): Handle
7336 lang_group_statement_enum.
7337 (map_input_to_output_sections, print_statement): Likewise.
7338 (lang_size_sections, lang_do_assignments): Likewise.
7339 (open_input_bfds): Completely rewrite. Now does its own looping,
7340 rather than using lang_for_each_statement. Handle groups.
7341 (lang_process): Update call to open_input_bfds.
7342 (print_group): New static function.
7343 (lang_enter_group, lang_leave_group): New static functions.
7344 * ldfile.c (ldfile_open_file): If the file has already been
7345 opened, just return rather than taking an assertion failure.
7346 * ldver.c (help): Mention new options.
7347 * ld.texinfo: Document new options.
7349 * ldlang.c (end_of_data_section_statement_list): Don't define.
7350 (lang_leave_output_section_statement): Don't set obsolete variable
7351 end_of_data_section_statement_list.
7353 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7356 * ldlang.c (lang_size_sections): Adjust current region address
7357 even for sections with an explicit address. From
7358 ralphc@pyramid.com (Ralph Campbell).
7360 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7361 From jrs@world.std.com (Rick Sladkey).
7363 * scripttempl/mipsbsd.sc: Let sections align to their natural
7366 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7368 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7370 (lang_abs_symbol_at_beginning_of): Likewise.
7371 (lang_abs_symbol_at_end_of): Likewise.
7372 (lang_size_sections): Use bfd_is_abs_section to check for the
7373 absolute section. Don't try to set the VMA or output_offset or
7374 size of the absolute section.
7375 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7378 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7380 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7381 when generating relocatable objects.
7383 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7385 * emultempl/linux.em: New file providing support for linking
7386 against Linux shared libraries.
7387 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7388 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7390 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7392 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7393 * ldmain.c (main): Initialize link_info.shared to false. Give
7394 error if link_info.relocateable and link_info.shared are both set.
7396 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7397 it as naming an emulation to be added to EMULATION_OFILES.
7398 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7400 * Makefile.in: Rebuilt dependencies.
7401 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7402 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7403 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7404 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7405 (ei386linux.c): Remove; now in Makefile.in.
7406 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7407 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7408 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7409 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7410 (eelf64_sparc.c): Remove; now in Makefile.in.
7411 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7412 (eelf32_sparc.c): Remove; now in Makefile.in.
7414 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7415 no owner--it might be bfd_abs_section. From Eric Youngdale
7416 <ericy@cais.cais.com>.
7418 * scripttempl/aout.sc: Let sections align to their natural
7421 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7423 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7424 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7425 * ldemul.c: Include ldexp.h and ldlang.h.
7426 (ldemul_open_dynamic_archive): New function.
7427 * ldfile.h (ldfile_open_file_search): Declare.
7428 * ldfile.c: Include ldemul.h.
7429 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7430 argument, not bfd *. Change all callers.
7431 (ldfile_open_file_search): Rename from open_a. Return boolean
7432 argument, not bfd *. Clean up. Change all callers.
7433 (ldfile_open_file): If doing a dynamic link, call
7434 ldemul_open_dynamic_archive rather than assuming the extension of
7435 a dynamic object is ".so".
7436 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7438 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7440 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7442 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7443 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7444 Accept -static as a synonym for -non_shared.
7446 Let the user change the dynamic linker used by ELF code.
7447 * ld.h (args_type): Add new field interpreter.
7448 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7450 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7451 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7452 the ELF backend to return the .interp section. If
7453 command_line.interpreter is not NULL, set the contents of .interp
7455 * ld.texinfo: Mention -dynamic-linker.
7457 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7460 * lexsup.c (parse_args): Sort out the option macros and change the
7461 definitions to make it easier to add a new option.
7463 * scripttempl/aout.sc: Define __etext and __edata to go along with
7466 * ld.h (ld_config_type): Add new field traditional_format.
7467 * lexsup.c (parse_args): Add traditional-format to longopts, and
7469 * ldmain.c (main): Initialize config.traditional_format to false.
7470 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7471 flags of output_bfd according to config.traditional_format.
7472 * ldver.c (help): Mention -traditional-format.
7473 * ld.texinfo: Document -traditional-format.
7475 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7477 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7478 they are encountered.
7480 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7482 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7483 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7485 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7487 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7488 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7490 * ldfile.c (open_a): If this is not an archive, try to open it in
7491 the current directory before searching for it.
7493 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7495 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7496 BLOCK works in a section address as documented.
7498 * ldgram.y (YYDEBUG): Don't define.
7500 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7502 * emultempl/gld960.em: Pass false for new argument to
7503 ldfile_add_library_path.
7504 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7506 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7509 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7511 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7513 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7515 * Makefile.in (check): Delete ld.new dependency so that a regression
7516 test doesn't trigger a rebuild of the linker.
7518 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7520 * ldlang.c (map_input_to_output_sections): For lang_address, call
7521 init_os if it hasn't already been called.
7523 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7525 Add support for SunOS shared libraries.
7526 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7527 shared library support code.
7528 * emultempl/sunos.em: New file.
7529 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7530 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7531 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7532 (esun3.c): Likewise.
7534 * ldlang.c: Minor formatting cleanups.
7535 (lang_for_each_input_file): New function.
7536 * ldlang.h (lang_for_each_input_file): Declare.
7538 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7540 (search_head): Declare.
7541 (ldfile_add_library_path): Add new cmdline argument in prototype.
7542 * ldfile.c (search_head): Make non-static.
7543 (search_dirs_type): Move to ldfile.h.
7544 (ldfile_add_library_path): Accept cmdline argument, and save it.
7545 * lexsup.c (parse_args): Pass true for new cmdline argument of
7546 ldfile_add_library_path.
7547 (set_default_dirlist): Likewise.
7548 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7549 argument of ldfile_add_library_path.
7550 * ldgram.y (ifile_p1): Likewise.
7552 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7554 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7555 total_size, superfile and chain.
7556 * ldfile.c (open_a): Don't clear search_dirs_flag.
7557 (ldfile_open_file): Don't try to open superfile. Assert that file
7558 has not already been opened.
7559 * ldlang.c (new_afile): Don't initialize superfile.
7560 * ldmain.c (add_archive_element): Don't initialize subfiles or
7561 chain or superfile. Initialize search_dirs_flag to false.
7563 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7565 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7567 Changes from binutils-2.4 release:
7569 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7570 variables, use whitespace, so scripts don't break.
7572 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7574 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7576 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7577 * Makefile.in: Noted change.
7579 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7580 don't know where that's supposed to come from, or why it's
7583 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7585 * configure.bat: update to latest makefile.in
7586 * emulpara/go32.sh: set to coff-go32 not aout
7587 * emultemp/generic.em: strength-reduce the structure of
7588 this shell script, since the only available shell for
7589 DOS can't handle complex syntax.
7590 * emultemp/stringify.sed: for "sed -f" instead of inline.
7591 * makefile.in: depend on stringify.sed as well as genscripts.sh
7592 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7593 * genscripts.sh: empty variables aren't always considered "set",
7594 so set them to "y" instead.
7596 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7598 * ldlang.c (entry_symbol): Make static.
7599 (lang_add_entry): Add cmdline argument.
7600 * ldlang.h (lang_add_entry): Change prototype.
7601 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7602 * lexsup.c (parse_args): Likewise.
7604 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7606 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7607 .reginfo an address.
7608 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7609 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7610 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7612 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7614 Add support for ELF shared libraries.
7615 * ld.h (ld_config_type): Add field dynamic_link.
7616 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7617 on attempts to use -r with -relax, -call_shared or -s.
7618 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7619 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7620 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7621 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7622 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7623 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7625 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7626 opening a file with a .so extension first.
7627 * emultempl/elf32.em: New file.
7628 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7629 (NONPAGED_TEXT_START_ADDR): Likewise.
7630 (TEMPLATE_NAME): Define as elf32.
7632 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7633 * scripttempl/elf.sc: Add placement for new dynamic sections.
7634 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7635 outside of any section. Don't use ALIGN(8); just let one section
7636 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7637 sections; they'll be handled correctly anyhow.
7638 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7640 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7642 * Makefile.in (install): Redirect output of ln to /dev/null.
7644 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7646 * emultempl/hppaelf.em: Change all references of
7647 .hppa_linker_stubs to .PARISC.stubs.
7648 * scripttempl/hppaelf.sc: Likewise.
7650 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7652 * ldlang.c (print_output_section_statement): Change ``no attached
7653 output section'' message slightly.
7654 (lang_do_assignments): Don't recurse down if there is no real
7657 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7658 match corresponding change in emulation templates.
7659 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7660 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7662 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7664 * ldver.c (ldversion): Updated version number.
7666 * cdtest-foo.cc: Use explicit "#pragma implementation".
7667 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7668 * Makefile.in: References to cdtest-func.o changed to
7671 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7673 Don't create unnecessary output sections.
7674 * ldlang.c (out_bfd_get_section_by_name): Remove.
7675 (wild_section): Call bfd_get_section_by_name rather than
7676 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7678 (lang_create_output_section_statements): Remove.
7679 (map_input_to_output_sections): For several cases, call init_os if
7680 it has not already been called.
7681 (lang_size_sections): If output section was not created, skip it.
7682 (lang_process): Don't call lan_create_output_section_statements.
7683 (lang_place_orphans): Skip files with just_syms_flags set to true.
7684 * ld.texinfo: Document change.
7686 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7688 * ldlang.c (wild_doit): Don't bother initializing the vma and
7689 section size. Don't special case SEC_SHARED_LIBRARY.
7690 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7693 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7695 * config/go32.mh : New file for Xgo32X.
7697 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7699 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7700 before calling einfo, since we are reporting an fopen failure.
7701 From jrs@world.std.com (Rick Sladkey).
7703 * configure.in: Use "e" rather than "em_" as prefix for
7706 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7708 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7710 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7711 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7713 * Makefile.in: Changed all generated file names.
7714 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7715 sed patterns to handle new filenames.
7717 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7718 * configure.in: Adjusted.
7720 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7722 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7723 work. Instead, check build dir and $srcdir explicitly, and use
7724 `echo' to get all the filenames.
7726 * configure.in (h8300h-*-hms): Changed ld_target name to
7728 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7731 * config/i960coff.mt: New file.
7732 * emulparams/gld960coff.sh: New file.
7733 * emultempl/gld960c.em: New file.
7734 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7735 i960coff configuration.
7736 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7738 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7739 code isn't included in FSF releases, and it can still be
7740 explicitly selected.
7741 (distclean): Remove site.bak and tmpdir.
7742 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7743 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7745 Patches from Ralph Campbell:
7746 * config/mipsbsd.mh: New file.
7747 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7748 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7749 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7752 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7754 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7756 * config/m68k.mt (EMUL): Set to m68kaout.
7757 * emulparams/m68kaout.sh: New file.
7758 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7759 (em_m68kaout.c): New target.
7761 * ldlang.c (lang_size_sections): If dot moves because of an
7762 assignment, don't try to insert a pad into the absolute output
7763 section, just change the address of the default memory region
7766 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7767 cdtest-ur.out, and cdtest-ur.tmp.
7769 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7771 * scripttempl/sa29200.sc: Align all sections to four byte
7774 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7776 * Makefile.in, configure.in: Support for go32 coff.
7777 * config/i386-go32.mt: New file
7778 * emulparams/i386go32.sh: New file
7779 * scripttempl/i386go32.sc: New file
7781 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7783 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7784 Lynx-specific script templates.
7785 * configure.in (sparclite*-*-coff): Use coff-sparc.
7786 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7787 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7788 (ENTRY): Set to __main.
7789 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7790 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7791 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7793 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7795 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7796 byte boundary, in case the global constructors do not take up an
7799 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7800 exist, get crtbegin based on gcc -print-libgcc-file-name.
7801 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7803 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7805 * ldlang.c (lang_size_sections): When no address is given for a
7806 section, align it according to its requirements.
7808 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7810 * Makefile.in (clean, distclean): Remove configdoc.texi.
7812 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7814 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7816 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7818 * ldlang.c (lang_size_sections): When relaxing, adjust the
7819 position of a padding statement, and adjust dot accordingly.
7821 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7823 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7825 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7827 * scripttempl/i386coff.sc: If relocating, don't put .init and
7828 .fini sections into .text; keep them separate.
7829 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7830 exist, get crtbegin based on gcc -print-libgcc-file-name.
7831 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7833 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7835 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7837 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7839 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7842 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7843 if building a final executable.
7845 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7847 * ldmain.c (main): Check the return value of bfd_close.
7849 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7851 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7852 sections never overlap when using -r.
7854 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7856 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7857 changes: get_symtab_upper_bound renamed and returns long,
7858 bfd_canonicalize_symtab returns long, check for error indications.
7860 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7862 * ldlang.c (print_input_section): For section size, use
7863 _cooked_size if it is non-zero, size otherwise.
7864 (size_input_section): Likewise.
7865 (lang_do_assignments): Likewise (case lang_input_section_enum).
7867 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7869 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7870 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7871 (lang_add_input_file): Pass true to new_afile for add_to_list.
7872 (lookup_name): Remove force_load argument. Changed all callers.
7873 Pass false to new_afile for add_to_list. Split loading of symbols
7874 out into separate function.
7875 (load_symbols): New function split out of lookup_name. Don't load
7876 the symbols if they are already loaded.
7877 (open_input_bfds): For lang_input_statement_enum call load_symbols
7878 rather than lookup_name.
7879 (lang_process): Pass abs_output_section rather than NULL to
7881 (lang_startup): Set real field of first_file to true.
7883 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7885 * ldlang.c (had_relax): Removed.
7886 (relax_again): New static variable.
7887 (lang_size_sections): Change call to bfd_relax_section to
7888 correspond to BFD changes. Set relax_again appropriately.
7889 (lang_process): Remove #if 0 code. When relaxing, keep calling
7890 lang_do_assignments and lang_size_sections until relax_again
7893 * emultemp/gld960.em: Include libiberty.h
7894 (gld960_before_parse): Pass NULL as final argument to concat.
7896 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7898 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7901 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7902 building a bfd_data_link_order, rather than by setting the section
7903 contents immediately.
7905 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7907 Changes to make -Ur work again.
7908 * ldmain.c (add_to_set): Now takes reloc argument rather than
7909 bitsize. Check config.build_constructors here. If an new hash
7910 table entry is created, mark it as undefined.
7911 (constructor_callback): No longer takes bitsize argument. Pass
7912 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7913 BFD backend supports it.
7914 (reloc_overflow): Handle a NULL abfd argument.
7915 (reloc_dangerous, unattached_reloc): Likewise.
7916 * ldctor.c: Include ldmain.h.
7917 (struct set_info): Change bitsize field to reloc.
7918 (ldctor_add_set_entry): Now takes reloc argument rather than
7919 bitsize. Don't bother to check config.build_constructors here.
7920 (ldctor_build_sets): Get the size from the reloc howto. If
7921 generating relocateable output, call lang_add_reloc rather than
7923 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7925 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7926 (lang_reloc_statement_type): New structure.
7927 (lang_statement_union_type): Add reloc_statement field.
7928 (lang_add_reloc): Declare new function.
7929 * ldlang.c (lang_for_each_statement_worker): Handle
7930 lang_reloc_statement_enum.
7931 (map_input_to_output_sections, print_statement): Likewise.
7932 (lang_size_sections, lang_do_assignments): Likewise.
7933 (print_reloc_statement): New function.
7934 (lang_add_reloc): New function.
7935 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7937 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7938 (cdtest-ur, cdtest-ur.out): New targets.
7939 (check-cdtest): Now also check that -Ur works correctly.
7941 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7943 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7945 * ldlang.c (lang_process): Move lang_common call before
7946 map_input_to_output_sections, to ensure that any alignment
7947 constraints set by common symbols are copied over to the output
7950 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7952 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7953 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7954 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7955 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7958 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7960 * config/i386bsd.mh: New file.
7962 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7964 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7966 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7967 (DATA_START_SYMBOLS): Define _fdata.
7969 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7971 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7973 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7975 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7976 works again. Attach some output symbols to the stub file bfd.
7978 * emultempl/hppaelf.em: Include elf32-hppa.h.
7979 (file_chain): Add decl.
7980 (hppa_look_for_stubs_in_section): Delete decl.
7981 (hppaelf_finish): Reenable code. Do not pass symbols
7982 down to hppa_look_for_stubs_in_section.
7984 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7986 * ldmain.c (write_map): Don't define. Removed all references.
7987 Just use map_file or map_filename instead.
7988 (add_archive_element): Use minfo to write map information, not
7990 (constructor_callback): Use fprintf to write map information, not
7992 * ldmain.h (write_map): Don't declare.
7993 * ldgram.y (mri_script_command): Removed reference to write_map.
7994 * ldlang.c (lang_one_common): Likewise.
7995 * lexsup.c (parse_args): Likewise.
7997 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7999 * scripttempl/elf.sc: Force all sections to be aligned.
8001 * ldgram.y (section): Reverse the order of memspec_opt and
8002 fill_opt to avoid an ambiguity when both are used.
8003 * ld.texinfo: Changed accordingly.
8005 * ldgram.y: Move include of ldlex.h back with other includes.
8006 * ldlex.h (input_type): Don't initialize enum constants to
8008 * ldlex.l: Use a switch to return the right token based on
8009 input_type, rather than knowing that input_type has a value based
8012 * ldgram.y (dirlist_ptr): Removed; not used.
8013 * lexsup.c: Include ldver.h.
8014 * Makefile.in: Rebuilt dependencies.
8016 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8018 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8019 (ldlang_add_file): call it here instead.
8021 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8023 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8025 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8027 * emultempl/hppaelf.em: First attempt to clean this file up.
8028 Add comments in several functions as to their purpose and
8029 how they function (or my current best guess). Clean up horrible
8030 spacing and indention that never should have been accepted in the
8031 first place. Add FIXMEs for issues which need to be resolved.
8032 Disable linker-stub generation until it gets fixed. This allows
8033 the linker to at least work on simple code for testing purposes.
8035 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8036 it via hppaelf_finish). Prototype moved into ldlang.h.
8037 (lang_process): Move problematic extra call to lang_size_sections
8038 into the PA ELF specific code.
8039 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8040 lang_size_sections moved here.
8042 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8044 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8045 * config/ppc-elf32.mt: New file.
8046 * emulparams/elf32ppc.sh: New file.
8047 * emultempl/ppc.em: New file.
8048 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8049 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8050 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8052 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8054 * lexsup.c (parse_args): Use symbolic numbers for long options.
8055 Fix misunderstanding in -Y and -call_shared et al.
8057 Use getopt instead of lex and yacc to parse the command line.
8059 * ld.texinfo (Options): Document changes to option syntax.
8060 * Makefile.in: Update dependencies.
8061 * ldver.c (help): Tweak dashes in usage message.
8062 * ldgram.y (%union): Remove unused members.
8063 Remove %tokens for command line options; add ones for input types.
8064 (command_line): Rules removed.
8065 (file): Instead of command line, recognize an
8066 input type indicator, then use the nonterminal for that type.
8067 (defsym_expr): New nonterminal from code formerly in command_line.
8068 * ldlex.h: Declare parser input type enum and variable.
8069 Don't declare parse_line.
8070 * ldlex.l: Remove unused variables. Make some used ones static
8072 (COMMAND): Start state and its rules removed.
8073 At start of yylex, return input state token if at start of input.
8074 (lex_redirect): Don't need to set yyout.
8075 (ldlex_command): Function removed.
8076 * ldmain.c (main): Instead of calling parse_line, set up the
8077 redirections and call yyparse directly.
8078 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8080 * lexsup.c: Remove #if 0'd code.
8081 (parse_line): Function removed.
8082 (parse_args): Rewrite to use getopt_long_only.
8083 (set_default_dirlist): New function from code formerly in
8084 ldgram.y:command_line.
8085 (set_section_start): New function.
8086 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8087 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8088 compiled-in link scripts in "{" and "}", as the grammar no longer
8091 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8093 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8094 require that it be in $(srcdir).
8096 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8098 * ldlang.c (lang_size_sections): Only align section to alignment
8099 required by linker script, not to maximum alignment of input
8102 * ldlang.h (largest_section): Don't declare.
8103 * ldlang.c (largest_section): Don't define.
8104 (size_input_section): Don't set largest_section; not used.
8106 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8108 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8110 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8112 * ldlang.c, ldmain.c: Include libiberty.h.
8114 * ldmisc.h (concat): Don't declare.
8115 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8117 * ld.h (as_output_section_statement): Removed; not used.
8119 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8121 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8122 bfd_set_error and new error names.
8124 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8126 * ldwrite.c (build_link_order): If the cooked size of the section
8127 has been set, use it, for determining link_order size.
8128 (ldwrite): In the error message displayed if bfd_final_link fails,
8129 indicate that it was in fact the final link step that failed.
8131 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8132 bfd_relax_section, in case it returns false but doesn't flag an
8133 error. If an error is returned, indicate which one it is in the
8136 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8137 it'll get picked up from $(srcdir) if appropriate.
8139 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8141 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8142 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8144 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8146 * ldlex.l (comment): Increment line number when newline is read.
8148 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8150 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8151 reload the file even if it is already loaded.
8152 (wild): Call lookup_name with force_load argument of 0.
8153 (open_input_bfds): Call lookup_name with force_load argument of 1.
8154 (print_symbol): Remove declaration of non-existent function.
8155 (print_one_symbol): Return true rather than falling off end.
8157 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8159 * ldmain.c (main): Use %ld when printing long values.
8161 * scripttempl/elf.sc: Move _edata after the .sdata section.
8162 Permit OTHER_BSS_SYMBOLS to be defined.
8163 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8165 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8167 * Rename all "hppaosf" files to "hppaelf".
8168 * Change all "osf" references to "elf" in hppaelf files.
8169 * Makefile.in: Likewise.
8170 * configure.in: Likewise.
8172 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8174 * ldmain.c (main): Call xatexit, not atexit.
8175 Call xmalloc_set_program_name.
8177 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8180 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8182 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8183 (hppaosf_finish): Call xmalloc, not ldmalloc.
8184 * ldmain.c (preserve_output): Function removed.
8185 (main): Do it here instead.
8187 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8189 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8190 GNU C specific macros.
8192 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8193 call to LANG_FOR_EACH_INPUT_SECTION.
8195 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8197 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8198 deleted; will use libiberty versions instead.
8199 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8200 mri.c Makefile.in: Change callers.
8202 * ldmisc.c (vfinfo): Remove cleanup code.
8203 * ldmain.c (remove_output): Put it here (new function).
8204 (preserve_output): New function.
8205 (main): Register remove_output and preserve_output with atexit.
8206 * ldmain.c ldgram.y: Call xexit instead of exit.
8207 * ldmisc.h: Declare xexit.
8209 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8211 * Makefile.in: Lots of new H8/500 memory models.
8213 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8215 * ldlex.l: Removed duplicate rules.
8216 (yywrap): Provide default definition, needed with some versions of
8219 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8221 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8222 the archive filename too.
8224 * ldlex.l: Add rule to catch invalid input characters instead of
8225 printing them. Include "ldmain.h" for program_name decl.
8226 (lex_warn_invalid): New function.
8227 * Makefile.in: Add dependency.
8229 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8231 * Makefile.in (check): Don't bother running any tests of
8232 cross-linker until the test suite no longer assumes native mode.
8234 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8236 * ldlang.c (print_one_symbol, print_input_section): Print
8237 global symbols in symbol table again.
8239 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8241 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8242 exit successfully instead of complaining if no input files are
8245 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8247 * Makefile.in: Format variable definitions consistently.
8248 (LD_PROG): Remove unnecessary variables from link command,
8249 change variable LOADLIBES to EXTRALIBS.
8251 * ldmain.c (main): Compute and display total execution time.
8252 * ld.texinfo (-stats): Document the option.
8254 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8256 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8259 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8262 * ldlang.c (relaxing): Removed global variable.
8263 (lang_size_sections): If the canonical symbols have not already
8264 been read in, read them in before relaxing.
8265 * ldlang.h (relaxing): Removed declaration.
8267 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8269 * ldlang.c (new_afile): Initialize loaded field to false.
8270 (lookup_name): If file was already loaded, don't call the
8271 add_symbols entry point again.
8273 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8275 * ld.texinfo: Clarify what -T option does.
8277 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8279 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8282 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8284 * ldmain.c (add_archive_element): If trace_files or
8285 trace_file_tries, print file name.
8286 * ldlang.c (lookup_name): Likewise.
8287 (ldlang_add_file): Don't put files on input_bfds list in reverse
8290 * scripttempl/elf.sc: Correct typo.
8292 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8294 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8295 their arguments optional, for compatibility with the old GNU ld.
8297 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8299 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8301 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8303 * ldmain.c (add_to_set): Add bitsize argument.
8304 (constructor_callback): New function.
8305 (link_callbacks): Add constructor_callback.
8306 * ldctor.c (struct set_info): Add bitsize field.
8307 (ldctor_add_set_entry): Add bitsize argument.
8308 (ldctor_build_sets): Base the size of the elements of the set on
8309 the bitsize, rather than always using LONG.
8310 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8312 * ld.h (QUAD_SIZE): Define.
8313 * ldgram.y (QUAD): New token.
8314 (length): Handle it.
8315 * ldlex.l: Return QUAD.
8316 * lexsup.c (keywords): Add QUAD.
8317 * ldwrite.c (build_link_order): Handle QUAD.
8318 * ldlang.c (print_data_statement): Handle QUAD.
8319 (lang_size_sections): Likewise.
8320 (lang_do_assignments): Likewise.
8321 * ldexp.c (exp_print_token): Add QUAD to table.
8322 * ld.texinfo: Describe QUAD.
8324 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8325 since the Alpha doesn't use them.
8327 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8329 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8331 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8333 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8334 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8336 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8338 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8339 needed for i386mach. (Should be a no-op on other systems.)
8341 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8342 (PAGE_SIZE): Don't define; not used.
8344 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8346 * ldgram.y (yyerror): Make argument const char *, and actually
8347 print it out rather than assuming it is a syntax error.
8348 * ldmisc.h: Change declaration of yyerror.
8349 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8351 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8353 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8354 exec header offset, since the exec header isn't loaded.
8355 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8357 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8359 A major rewrite to move the bulk of the linker into BFD so that
8360 more efficient backend code can be written for specific object
8362 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8363 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8364 * ldctor.c, ldctor.h: Complete rewrite.
8365 * ldwrite.c, ldwrite.h: Complete rewrite.
8366 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8367 link_info.strip instead. Changed all uses.
8368 (discard_locals_type, discard_locals): Removed. Use
8369 link_info.discard instead. Changed all uses.
8370 (ld_config_type): Removed relocateable_output field; use
8371 link_info.relocateable instead; changed all uses. Added stats
8373 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8374 set_loader_symbol): Removed.
8375 * ldexp.h (node_class): Added etree_rel.
8376 (etree_type): Added rel field.
8377 * ldexp.c (exp_print_token): Bracketed table initialization.
8378 (exp_relop): New function.
8379 (fold_name): Use linker hash table rather than ldsym functions.
8380 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8381 (exp_print_tree): Handle etree_rel.
8382 * ldgram.y (strip_symbols, discard_locals): Removed.
8383 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8384 (REL): New token. Does not appear in grammar, but needed for
8386 (file): Don't call lang_final; it's called by main anyhow.
8387 * ldlex.l: Accept -stats and -no-keep-memory options.
8388 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8389 * ldlang.c: Consistently use fill_type for fill argument.
8390 (lang_init_script_file, script_file): Removed.
8391 (create_object_symbols): Removed. Use
8392 link_info.create_object_symbols_section instead. Changed all
8394 (lang_add_keepsyms_file): Removed.
8395 (lookup_name): Call bfd_link_add_symbols instead of
8396 ldmain_open_file_read_symbol.
8397 (wild): Don't iterate over script_file.
8398 (open_output): Create link hash table.
8399 (lang_place_undefineds): Rewrote.
8400 (lang_size_sections): Handle relaxing (doesn't work yet).
8401 (lang_relocate_globals): Removed.
8402 (lang_finish): Use link hash table rather than ldsym functions.
8403 (lang_common): Rewrote.
8404 (lang_one_common): New function.
8405 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8407 (create_symbol): Removed.
8408 (lang_process): Don't call lang_init_script_file. Call
8409 ldctor_build_sets rather than find_constructors. Don't call
8410 lang_relocate_globals.
8411 (lang_abs_symbol_at_beginning_of): Rewrote.
8412 (lang_abs_symbol_at_end_of): Rewrote.
8413 * ldmain.c (had_y): Removed.
8414 (lprefix, lprefix_len): Removed; use link_info fields instead.
8416 (multiple_def_count, commons_pending, undefined_global_sym_count,
8417 total_symbols_seen, total_files_seen): Removed.
8418 (link_callbacks, link_info): New variables.
8419 (main): Initialize link_info. Don't call init_bfd_error_vector or
8420 ldsym_init. Don't set now unused variables. Handle -stats.
8421 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8422 (add_ysym): Rewrote.
8423 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8424 search_library, gnu960_check_format, decode_library_subfile,
8425 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8427 (add_keepsyms_file, add_archive_element, multiple_definition,
8428 multiple_common, add_to_set, warning_callback, undefined_symbol,
8429 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8431 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8432 require symbols for %C; look them up instead.
8433 * emultempl/hppaosf.em: Pass link_info to
8434 hppa_look_for_stubs_in_section.
8435 * Makefile.in: Rebuilt dependencies.
8436 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8438 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8440 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8441 ldlang.h and ldctor.h.
8443 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8444 declarations of free and malloc from flex output. Change malloc
8445 to ldmalloc in flex output.
8447 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8449 * ldmain.c (lprefix): Change default from a char to a string
8450 with only one character.
8451 (lprefix_len): Set default to one.
8453 * ldmain.h (lprefix_len): Declare.
8455 * ldsym.c (write_file_locals): Use strncmp rather than a character
8456 comparison for lprefix.
8458 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8461 * emultmpl/hppaosf.em: Include ldexp.h.
8462 (before_parse): Set lprefix and lprefix_len correctly.
8464 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8466 * ldlex.h: Don't declare yywrap if it is a macro.
8467 * ldlex.l: Include sysdep.h.
8468 * ldlang.c (lang_for_each_statement_worker,
8469 lang_for_each_statement): Forgot to use PARAMS.
8471 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8473 * Makefile.in: Added .PHONY targets where appropriate. Added some
8475 (gcclibdir, version): Removed unused variables.
8476 (DEP): New variable, set to mkdep.
8477 (ALL_CFLAGS): New variable. Used in .c.o target.
8478 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8480 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8481 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8482 mostly obsolete variables. Adjusted remaining uses.
8483 (DEF_EMUL): Removed variable.
8484 (ldmain.o): Handle undefined EMUL error correctly.
8485 (ldemul-list.h): Depend on config.status rather than Makefile.
8486 Create via temporary file.
8487 (ver960.c, roll, make): Removed obsolete targets.
8488 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8490 * dep-in.sed: New file, used when rebuilding dependencies.
8492 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8494 Made many changes to eliminate gcc warnings. Made various
8495 cosmetic changes, declared various things in header files, removed
8496 various extern declarations from .c files. No substantive
8499 * ldlang.c (lang_process): Ifdef out final call to
8500 lang_size_sections again (reverting change of Nove 2), since it
8501 breaks the Sun4 linker.
8503 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8505 * configure.in (alpha-*-netware*): New target; use alpha.
8507 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8509 * configure.in: Group targets by CPU. Merge some m68k target
8510 entries with different CPU specs that use the same ld_target
8513 * configure.in: Add sparc*-*-coff.
8514 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8515 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8516 (em_coff_sparc.c): Add dependencies and build rules.
8518 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8520 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8522 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8524 (command_line_option): Accept and ignore them (for now).
8525 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8526 where n is a number.
8528 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8530 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8531 not in bfd_com_section, create the section in the BFD so that it
8532 can be placed in the right output section.
8534 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8536 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8537 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8538 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8539 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8540 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8541 Move OTHER_READONLY_SECTIONS after all the other readonly
8542 sections. Don't use DATA_ADDR twice.
8544 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8545 p is in a common section, make sure the BFD has a section of that
8548 * ldlang.c (lang_common): Add newline to error message.
8550 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8552 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8553 Lynx-specific script instead of m68kcoff.
8554 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8555 (ENTRY): Define as __main.
8556 (TEXT_START_ADDR): Define as 0.
8557 (PAGE_SIZE): Define as 0x1000.
8558 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8559 * scripttempl/m68klynx.sc: New file.
8561 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8563 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8564 arguments rather than treating them as emulation names.
8566 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8568 * configure.in: Support x86 unixware and netware plus generic netware.
8570 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8572 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8575 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8577 * Makefile.in (distclean): Don't delete dvi or info files.
8578 (ld.info): Update dependency list.
8579 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8581 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8583 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8584 Set output_filename instead of creating a new node.
8585 (open_output): Don't set output_filename.
8586 (lang_final): Create the new node here.
8587 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8589 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8591 From Pete Hoogenboom (hoogen@cs.utah.edu):
8593 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8594 edata, _edata, end): Add definitions of these symbols.
8595 (__end): Remove definition of this symbol.
8596 (__data_start): Move definition of this symbol.
8598 * emultempl/hppaosf.em: Various fixes and support for linker stub
8600 (hppaosf_finish, hppaosf_search_for_padding_statements,
8601 hppaosf_create_output_section_statements): New functions in
8602 support of linker stub generation.
8603 (ld_hppaosf_emulation): Redefine to include new
8604 emulation-specific routines.
8606 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8607 Pass abs_output_section rather than NULL to avoid invalidating
8610 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8612 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8613 (em_i386mach.c): New rule.
8614 * configure.in (i[34]86-*-mach*): New case.
8615 * config/i386-mach.mt: New file.
8616 * emulparams/i386mach.sh: New file.
8618 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8620 * ld.h (flag_is_*): Removed macros.
8621 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8622 Consistently check the BFD symbol flags directly, rather than
8623 using file_is_* macros.
8625 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8627 * configure.in (sparc*-*-lynxos*): New target.
8628 * Makefile.in: Add rule for em_sparclynx.c.
8629 (ALL_EMULATIONS): Add Lynx emulations.
8630 * config/sparc-lynx.mt: New file.
8631 * emulparams/sparclynx.sh: New file.
8632 * scripttempl/sparccoff.sc: New file.
8634 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8636 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8638 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8640 * relax.c (write_relax): Check return value of bfd_seclet_link.
8642 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8644 * ldlang.c (delete_output_file_on_failure): New variable.
8645 (open_output): Set it after bfd open succeeds.
8646 * ldmisc.c (vfinfo): Test it.
8648 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8650 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8653 * ldemul.c: Support was added to allow emulation-specific
8654 processing to occur. This support was added primarily for linker
8655 stub generation in the elf32-hppa gld.
8656 (ldemul_finish, ldemul_create_output_section_statements): New
8658 * ldemul.h: Support was added to allow emulation-specific
8659 processing to occur. (As described above.) Added finish and
8660 create_output_section_statements fields to
8661 ld_emulation_xfer_struct structure.
8662 * ldlang.c: Add calls to emulation-specific routines.
8663 (lang_process): Add call to
8664 ldemul_create_output_section_statements function.
8665 (lang_process): Add call to a emulation-specific routine (and
8666 some processing after the call).
8668 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8670 * configure.in: mips*- instead of mips-, mips*el changes
8672 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8674 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8675 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8676 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8677 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8678 * config/alpha.mt: New file.
8679 * emulparams/alpha.sh: New file.
8680 * scripttempl/alpha.sc: New file.
8682 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8684 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8685 types of different sizes (eg: 64 and 32 bits), so coerce.
8686 * ld.h (ALIGN_N): Add warning about usage.
8688 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8690 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8691 which we already have a definition, rather than checking in
8692 several different places whether the symbol is weak.
8694 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8696 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8697 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8698 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8699 expanded within them.
8700 * config/mipsb-elf32.mt: New file.
8701 * emulparams/elf32mipb.sh: New file.
8702 * Makefile.in (em_elf32mipb.c): New target.
8704 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8706 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8707 lang_input_file_is_search_file_enum so objects brought in using
8708 INPUT() do a path lookup.
8710 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8712 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8713 instead of {i386,m68k}-coff.
8714 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8715 * config/i386-lynx.mt: New file.
8716 * config/m68k-lynx.mt: New file.
8717 * emulparams/i386lynx.sh: New file.
8718 * emulparams/m68klynx.sh: New file.
8720 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8721 but defaulting to _start.
8723 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8724 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8727 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8729 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8730 HOSTING_LIBS for testing.
8732 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8734 Finish up support for i386-sysv4 (without shared libraries):
8735 * ld.h (flag_is_weak): Define.
8736 * ldlang.c (print_symbol): Mention whether symbol is weak.
8737 (print_input_section): Print weak symbols as globals.
8738 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8739 (enter_global_ref): Do not warn if a weak symbol redefines a
8740 global symbol. Do not let a weak symbol redefine a common symbol.
8741 (enter_file_symbols): Treat weak symbols as global symbols.
8742 (subfile_wanted_p): Do not pull in an object file from a archive
8743 just to resolve an undefined weak symbol.
8744 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8745 error; the error might be that malloc has run out of space.
8746 * ldsym.c (write_file_locals): Treat weak symbols as global.
8747 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8749 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8750 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8751 * emulparams/elf_i386.sh: New file.
8752 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8753 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8754 (ALL_EMULATIONS): Add em_elf_i386.o.
8755 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8756 (em_elf_i386.c): New target, like other em_*.c targets.
8757 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8758 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8759 nonempty, and configured for native, add it to LIB_PATH.
8761 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8763 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8764 Added statements to pass stab and stabstr sections through and
8765 mark them as NOLOAD, which makes GDB happier.
8767 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8769 * configure.in: Accept m68k-lynx-lynxos config.
8771 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8773 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8775 * config/coff-h8300.mt: Add EMUL=h8300h.
8777 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8779 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8781 * Makefile.in: Changed CXX back to g++.
8783 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8785 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8787 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8789 * Makefile.in (TAGS): Use shell wildcards.
8791 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8793 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8795 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8797 * ld.texinfo: re-enable included config file; conditionalize doc
8798 for -oformat to interact properly with SingleFormat doc config
8799 var; rename @up/@down to @raisesections/@lowersections.
8801 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8803 * configure.in: recognize m88110.
8805 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8807 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8808 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8809 ELF emulation is "elf32-hppa" not "elf-big".
8810 (hppaosf_before_parse): Remove unneeded processing of environment
8812 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8813 .text segment of output file.
8814 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8816 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8818 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8821 * ldlang.c, ld.h: updated copyright.
8823 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8825 * ldlang.c (open_output, lang_check): Check return value of
8828 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8830 * scripttempl/h8500.sc: Start all sections in a different segment.
8831 * scripttempl/z8ksim.sc: Handle constructors
8833 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8835 * Makefile.in: revert earlier changes back to execute runtest
8836 with make check. cdtest and bootstrap now function as they
8837 did within the Makefile.
8839 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8841 * Makefile.in: Update dependencies.
8843 * configure.in: Set EMULATION_OFILES in Makefile based on
8844 --with-targets option.
8846 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8848 * Makefile.in: check targets reimplemented to old way.
8850 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8852 * config/i386v.mh, config/irix4.mh: Use gcc
8853 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8854 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8855 bfd/configure.host change.
8857 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8859 * scripttempl/elf.sc: Handle .line and .debug* sections.
8861 * ldlex.l: Use bfd_scan_vma, not strtoul.
8863 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8865 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8866 Remove inital caps in some error messages, change "can't" to
8867 "cannot", add missing colons.
8868 * ldmisc.c (vfinfo): Print "%%" as a single %.
8869 For '%' followed by unrecognized character, print them both
8870 verbatim instead of expecting a char * arg.
8871 For '%C', don't put the function name in parens.
8873 * ldexp.c (invalid): Pass "%%", not "% ".
8875 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8877 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8878 (BSS_VAR): Removed; now always define _fbss.
8879 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8882 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8884 * configure.in: z8k-coff is the same as z8k-sim
8886 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8888 * testsuite/lib/ld.exp: new file
8889 * testsuite/config/unix-ld.exp: new file
8890 * testsuite/ld.bootstrap/bootstrap.exp: new file
8891 * Makefile.in: add dejagnu support for make check
8893 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8895 * ldlex.l (comment): Add missing newline in message.
8896 * ldindr.c (add_indirect): Ditto.
8897 * ldexp.c (exp_fold_tree): Ditto.
8899 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8901 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8904 * ldmisc.c (multiple_warn): New function.
8905 * ldmisc.h: Declare it.
8906 * ldmain.c (enter_global_ref): Call it.
8907 * ld.h (ld_config_type): Add warn_common.
8908 * ldlex.l, ldgram.y: Set it with -warn-common option.
8909 * ldver.c (help): Document it.
8911 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8913 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8914 target-specific sections, and for changing data section vma.
8916 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8918 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8919 terminals, for Solaris.
8920 (dirlist_ptr): New static variable.
8921 (command_line_option): Accept new options.
8923 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8926 * config/sun4sol2.mt: Pass emulation name without ".sh".
8928 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8929 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8931 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8933 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8934 .dtors, .data1, .rodata1 sections, instead of combining them into
8935 other sections. For `-r', set all section start addresses to
8938 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8939 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8940 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8942 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8944 * genscripts.sh: If this is the default emulation, set
8946 * emultempl/*.em: Use it to determine whether to compile in the
8949 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8950 genscripts.sh. Pass the current emulation name without ".sh" on
8952 * genscripts.sh: Take an default emulation arg.
8953 Use the current emulation name as EMULATION_NAME.
8954 Make default lib path for cross-compiling ':', not null.
8955 * emulparams/*.sh: Don't set EMULATION_NAME.
8956 * ldemul.c (ldemul_get_script): Take isfile arg.
8957 Pass it to emulation's get_script function.
8958 * ldemul.h: Adjust get_script prototypes.
8959 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8961 * ldfile.h: Declare it.
8962 * ldgram.y: Accept a script on the command line again,
8963 for parsing compiled-in scripts.
8964 * ldmain.c (main): If ld script is a file, parse it as a -T
8965 option, otherwise parse it directly.
8966 * emultempl/*.em (*get_script): Return the scripts themselves if
8967 this is the default emulation; otherwise return their file names.
8968 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8970 * emulparams/m88kbcs.sh: Use it.
8972 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8974 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8976 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8977 there's no change log entry yet, tsk tsk) from the list of
8978 emulations compiled in until Mark gets around to checking in
8979 emulparams/i386linux.sh.
8980 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8981 changed, this file gets updated.
8983 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8985 * ldgram.y (OPTION_Lfile): New token.
8986 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8987 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8989 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8991 * configure.in: h8/300h support needs own .mt file.
8992 config/coff-h8300h.mt: New file.
8994 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8996 * ldmain.c: Don't include sys/stat.h; it already got included
8997 somewhere along the way.
8999 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9001 * Makefile.in: Add h8300h support.
9002 emulparams/h8300h.sh: New file.
9003 scripttempl/h8300h.sc: New file.
9005 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9007 * ldfile.c (ldfile_open_file): In error message, use the name the
9008 user gave (e.g., "-lc"), rather than the base file name.
9010 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9012 * ldmain.[ch]: Remove initial Q_ from function names.
9013 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9015 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9017 * ldlang.c (lang_process): Move loading of default script from
9018 here to main. Add a "/" to start of script name to prevent
9019 finding it in "." first.
9021 * ldmain.c (set_scripts_dir): Don't look in "." first.
9023 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9026 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9028 * Makefile.in (em_m88kbcs.c): Correct dependency.
9029 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9030 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9031 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9033 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9035 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9036 main.c (main): Print the errno string in the error message.
9038 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9040 * configure.in: Accept h8300h for target cpu.
9042 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9043 present (demangle is smart enough to know whether to do it or not).
9045 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9047 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9048 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9050 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9052 * ldmain.c (get_emulation, check_for_scripts_dir,
9053 set_scripts_dir): New functions.
9056 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9058 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9059 Create symbol "end" instead of "__end". Comment out some parts
9060 that may not be needed (yet) for elf.
9062 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9064 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9066 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9068 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9069 when no prototype is being supplied.
9070 (ldmalloc, ldrealloc): Size argument is now size_t.
9072 * ldmisc.c (finfo): New function, accepts FILE* argument.
9073 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9074 without leading zeros.
9075 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9076 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9078 (concat, buystring): String lengths are size_t.
9079 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9081 * ldlang.c (new_statement): Size argument is now size_t. Added
9082 forward declaration with prototype.
9084 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9086 * ldgram.y (OPTION_v): Don't turn on verbose output.
9088 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9090 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9093 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9095 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9096 collect2 doesn't look for gld any more anyhow.
9098 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9100 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9101 now have a non NULL srefs_chain.
9103 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9104 hp300hpux, since the latter does not exist.
9106 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9108 * genscripts.sh: Put the scripts in the ldscripts directory, not
9110 * configure.in (ldscripts): Make, instead of emulations.
9111 * Makefile.in (scriptdir): Take off the "ld" part.
9112 (install, clean, distclean): Use ldscripts, not emulations.
9113 In tests, don't pass -Lemulations.
9114 Don't pass tooldir/lib to genscripts.sh.
9115 * genscripts.sh: Don't take tooldir/lib arg.
9116 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9117 default script file.
9119 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9121 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9123 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9125 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9127 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9129 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9130 run in parallel without colliding on yacc's static file names.
9131 Without the stub rule, make will try to start two yacc's
9132 concurrently which fails because of yacc's static file names.
9134 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9136 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9139 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9141 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9142 different from libdir.
9144 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9146 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9148 * ldver.c (help): New function.
9149 * ldver.h: Declare it.
9150 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9152 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9154 * Makefile.in (INCLUDES): Don't need ../include any more.
9156 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9158 * ldlex.l, ldgram.y: Support new -oformat option.
9159 Remove attempt at supporting script fragments on the command line.
9160 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9161 * mri.c (mri_format), ldgram.y: Change callers.
9162 * ldlang.h: Change prototype.
9164 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9166 * Makefile.in: canonicalize install.sh; for use within
9167 this directory (and subdirs)
9169 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9171 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9173 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9176 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9178 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9179 It wasn't documented (or likely used) and wastes time.
9180 (try_open): If EXTEN is empty, don't try it.
9182 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9183 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9184 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9185 with normal function declarations.
9187 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9188 Move *.sc-sh to scripttempl/*.sc.
9189 * {emultempl,emulparams,scripttempl}/README: New files.
9190 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9191 removed, replaced with generic.em.
9192 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9193 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9195 * *.em (*_get_script): Return script name instead of script contents.
9196 * ldlang.c (lang_process): Change caller.
9198 * ldlex.l, ldgram.y: Recognize -m option.
9199 Check for input files after *all* options in grammar.
9200 * ldmain.c (main): Check for -m options. Add default directory
9203 * mkscript.c: File removed.
9204 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9205 to add to the default LIB_PATH.
9206 Look for input files in the new subdirectories.
9207 Create the scripts in emulations subdirectory and don't filter
9208 them through mkscript.
9209 * configure.in: Make the emulations subdirectory.
9211 * Makefile.in: Account for all of the above changes.
9212 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9213 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9214 Put CFLAGS last in the compilation rules.
9215 Add -I../bfd to INCLUDES so sysdep.h is found.
9217 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9219 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9221 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9222 dependent on RELOCATING, not RELOCATION.
9223 * hp3hpux.sh (SHLIB_PATH): Define it.
9225 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9227 * ldfile.c (try_open): If opening without the extension fails,
9228 try with the extension even if -v or -V was given.
9229 had_script is imported (from ldgram.y), not exported.
9231 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9233 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9235 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9237 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9238 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9240 (section): Use statement_list_opt, not statement_list.
9241 * m68kcoff.sc-sh: Gather constructors and destructors and define
9242 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9243 * sa29200.sc-sh: Gather constructors and destructors and define
9244 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9246 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9248 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9249 * configure.in: No longer need to configure to get sysdep.h.
9251 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9253 * Makefile.in: remove install:all and install-info:info
9254 dependencies (these cause some spurious rebuilds at 'make install'
9257 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9259 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9260 (mips-idt-ecoff*): Added trailing '*'.
9261 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9262 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9263 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9265 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9266 incorrect definitions.
9268 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9270 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9271 symbols, unless stripping.
9273 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9275 * Makefile.in: configure looks for ####, so remove lines with many
9277 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9278 and HOSTING_LIBS correctly so that ``make check'' will work.
9280 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9282 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9283 to etext, edata, and end. Needed for IRIX 4.0.5F.
9284 Patch from mwp@iconix.oz.au (Michael Paddon).
9286 * Version 2.2.1 released.
9288 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9290 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9291 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9293 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9295 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9298 * Version 2.2 released.
9300 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9302 * ldver.c (ldversion): Bump version number to 2.2.
9304 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9308 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9310 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9312 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9314 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9315 mkscript.o, rather than directly from mkscript.c.
9317 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9319 * configure.in: Look for ${target_makefile_frag} relative to
9320 ${srcdir}, not relative to build directory.
9322 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9323 * configure.in: Recognize hppa*-hp-osf.
9324 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9325 (em_hppaosf.c): Build it.
9326 * config/hppaosf.mh, hppaosf.mt: New files.
9328 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9329 some system header files. All uses changed.
9331 * configure.in: Recognize i386-aix configurations as i386-coff
9334 * configure.in: Recognize m68*-*-hpux.
9335 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9336 the value of STACKZERO.
9337 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9338 (em_hp3hpux.c): Build it.
9339 * hp3hpux.sh, config/hp300hpux.mt: New files.
9341 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9343 * mips.sc-sh: Put constructors in the .data section.
9344 * Makefile.in (cdtest): Added dependency on ld.new.
9346 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9348 * Makefile.in: Change definition of $(tooldir) to match FSF.
9349 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9350 Support VAX Ultrix and BSD.
9352 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9354 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9356 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9358 * ldlang.h (struct memory_region): Change `length' and
9359 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9360 * ldlang.c, mri.c: Corresponding changes, plus lint.
9362 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9364 * configure.in: For all i386 targets, accept i486 as well.
9366 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9368 * ldlang.c (wild_doit): Preserve all flags for a
9369 SEC_SHARED_LIBRARY section.
9370 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9371 computing largest_section.
9373 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9375 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9376 fields of newly created structure.
9378 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9380 * ldmain.c (g_switch_value): New variable.
9381 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9382 (command_line_option): Accept -G and set g_switch_value.
9383 * ldlex.l (COMMAND): Accept -G.
9384 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9386 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9388 Support for linking and loading at different places:
9390 * ldlex.l: Add "AT" keyword.
9391 * ldgram.y: Cleanup, and parse AT.
9392 * ldlang.c (print_output_section_statement): Print output address
9393 of section in map. (lang_size_sections): Fill sections' lma with
9395 * ldlang.h (lang_output_section_statement_type): Add load_base
9398 * ldindr.c (add_indirect): Keep more information in the alias
9400 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9401 attribute from an input section.
9402 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9403 default. (Q_enter_file_symbos): Indirect symbols now are known by
9404 their section, not a special symbol flag.
9405 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9406 (write_file_globals): Write the mapping for an indirect symbol.
9407 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9410 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9412 * ld.texinfo: changes for q1
9414 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9416 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9418 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9420 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9422 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9424 * mips.sc-sh: Added variables which may be overridden by a
9426 * mipsidt.sh: New file; emulation for IDT MIPS board.
9427 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9428 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9429 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9430 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9432 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9434 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9436 * i386bsd.sh, config/i386bsd.mt: New files.
9437 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9439 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9441 * mri.c: Add extern declaration of strdup.
9442 * ldsym.c (KEEP macro): Add spaces around '=' for the
9443 sake of old (e.g. PCC) compilers.
9445 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9447 * ldver.c: Bump to version 2.1.
9449 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9451 * ldgram.y: allow section types without address expressions.
9452 * ldlang.c (lang_relocate_globals): avoid possible hang with
9453 undefined but unreferenced symbols.
9454 * relax.c (relax_section): don't complain if the script file isn't
9455 relaxable but -relax is set
9457 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9459 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9461 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9463 * mipsbig.sh: New file. Big endian MIPS emulation.
9464 * config/mips-big.mt: New file. Use mipsbig emulation.
9465 * configure.in (mips-sgi-irix*): Use target mips-big.
9466 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9467 (em_mipsbig.c): New target. Uses mipsbig.sh.
9469 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9471 * mips.sc-sh: Put .scommon sections into .sbss section.
9473 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9474 rather than always putting them in bfd_com_section.
9475 * ldlang.c (lang_common): If a common symbol is not in
9476 bfd_com_section, put in a section of the same name, rather than
9477 always putting it in section COMMON.
9479 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9481 * ldmain.c (subfile_wanted_p): If we already have a common
9482 definition of a symbol, don't necessarily pull in an object file
9483 that provides a non-common definition.
9485 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9486 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9488 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9489 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9491 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9493 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9496 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9498 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9499 checking for equality to bfd_com_section.
9501 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9503 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9504 targets, linker script.
9505 * mipslit.sh: New file. Little endian MIPS emulation.
9506 * config/mips-lit.mt: New file. Use mipslit emulation.
9507 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9508 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9509 (em_mipslit.c): New target. Uses mipslit.sh.
9511 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9513 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9514 $(tooldir)/bin/gld, so that gcc can find it with or without
9517 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9519 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9520 write_norel. All linking is now done via write_relax. Call
9521 ldsym_write before calling write_relax.
9522 * relax.c: Added copyright.
9523 (write_relax): Renamed from write_relaxnorel. Added relocateable
9524 argument. seclet_dump renamed to bfd_seclet_link.
9525 * relax.h: Added copyright.
9527 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9529 * ldmain.c (decode_library_subfile): Patch from
9530 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9532 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9534 * config/vxworks960.mt renamed to config/i960.mt
9536 * configure.in: sparc-aout emulates a sun4, as does
9537 sparc*-vxworks, i960-nindy uses gld960 emulation
9539 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9541 Fix support for NOLOAD, add INCLUDE
9542 * ldfile.c (ldfile_open_command_file): pass file name to
9544 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9545 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9548 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9550 * Makefile.in, config.h: no more default emulation. Make the lack
9551 of emulation a compile time error
9553 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9555 * configure.in: recognise all sparclite variants, not just 'sparclite'
9557 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9559 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9562 * configure.in: accept *-ericsson-ose for any m68k CPU.
9564 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9565 for each output section.
9567 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9569 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9570 macro bfd_asymbol_bfd as appropriate.
9571 * Makefile.in: Un-duplicate ldlex.c dependency.
9572 * condigure.in: Replace my_host case table by sourcing
9573 ../bfd/configure.host. Allow std-host as the default.
9574 * ldmisc.c: Change logic for C++ name demangling: There is
9575 no initial '_' to remove from stab-derived function names.
9577 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9579 * ldlang.c (lang_init_script_file): don't attach the output file
9580 sections to the script file.
9582 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9583 * ldlang.c (wild): run expansion loop over command line bfd too.
9584 (lang_ini_script_file): initialize more parts of the command line
9586 * ldlex.l: fix DEFINED start states.
9588 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9590 * ld.texinfo: new doc.
9591 * ldgram.y, ldlex.l: understand -y<symbol>
9592 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9593 print info. (add_ysym): new function.
9594 * ldsym.h: (ldsym_type): new define SYM_Y.
9596 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9598 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9599 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9600 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9601 macros with PARAMS. Recreational cleanup. Update copyrights.
9603 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9605 * Makefile.in: pass down the bfd source directory for includes
9607 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9609 * ldlang.c (lang_size_sections): don't change size and address for
9610 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9613 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9615 * relax.c (build_it): re-enable the processing of data_statements
9616 in scripts, makes counted contructor lists work again.
9618 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9620 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9622 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9624 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9627 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9629 * Support for i386-sysv.
9630 configure.in: check for i386-*-sysv* and i386-*-sco*.
9631 i386coff.sc-sh: rewrote to support SVR3 by default.
9632 ldctor.c (find_constructors): preserve stat_ptr.
9633 ldlang.c (wild_doit): initialize vma and size of new output
9634 section to corresponding input section. This is required for
9635 shared library support.
9636 (lang_size_sections): don't modify vma and size of sections which
9637 are never loaded (for shared libraries).
9638 ldwrite.c (copy_and_relocate): copy the contents of any section
9639 which has contents, not just sections which are loaded (for shared
9642 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9644 * ldlang.c (size_input_section): count the sizes of all sections
9647 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9649 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9650 to demangle symbols better
9652 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9654 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9655 exist when linking with -r.
9657 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9659 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9662 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9664 * ldmain.c (linear_library): don't even think about processing
9665 an object file if it's already been done
9667 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9669 * configure.in: the hp9000/300 config file is now hp300
9671 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9673 * config/z8ksim.mt: new file
9675 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9677 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9678 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9680 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9681 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9682 * ldlang.c (lang_add_keepsyms_file): New function.
9683 * ldlex.l: Handle "-retain-symbols-file".
9684 * ldsym.c (keepsyms_file, kept_syms): New vars.
9685 (process_keepsyms): New functihon; reads file, marks symbols for
9687 (write_file_locals): File symbols should always be kept.
9688 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9689 and "-s". Process retain-symbols file before setting symtab.
9690 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9691 (keepsyms_file, kept_syms): Declare them.
9693 * ldmain.c (main): Non-fatal errors should still cause non-zero
9694 exit status even with -r.
9696 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9698 Added initial support for the z8k
9699 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9700 * configure.in, Makefile.in: modified to reflect above
9702 * ldlang.c (lang_check): when linking conflicting architectures,
9703 make the output file reflect at least one of the bad inputs.
9705 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9707 * Makefile.in (install): if $(tooldir) exists, install ld in
9710 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9712 * Makefile.in, configure.in: modified to support i386-coff
9713 * i386coff.sh: new file
9715 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9717 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9718 added m68k-coff emulation mode, stolen from a29k emulation.
9719 Almost certainly wrong, but perhaps better than sun3.
9721 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9723 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9724 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9725 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9726 This is one character shorter, and lets people build on
9727 SVR3 system. (ld__h8300xray.[co] was the killer there;
9728 h8300xray.sc-sh is also overlong, but seems harmless.)
9729 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9730 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9731 * configure.in: Add host isc.
9733 * ldver.c: Call it version 2.0.
9735 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9737 * ldver.c: Bump to version 0.98.
9740 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9742 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9744 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9745 * ldlex.l: Moved comment() to end, since some compilers
9746 otherwise have problems with input() used before it is defined.
9748 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9750 * configure.in: added Solaris 2 and Irix 4 host support.
9752 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9754 * Makefile.in: remove -S flag from the FLEX definition
9756 * configure.in: rewrote, using new style case statement. use
9757 m68k.mt for m68k-aout systems
9759 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9761 * Makefile.in: map "ld" through program_transform_name when
9764 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9766 * cplus-dem.c: Removed. Use the version in libiberty now.
9767 * ldmisc.c: Use new libiberty version of cplus_demangle().
9769 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9771 * gld960.em (gld960_choose_target): default to little endian, not
9774 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9776 * ldlang.c (lang_process): don't pass null pointers when
9777 abs_output_section is what is required.
9778 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9779 used, and pass that down.
9780 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9783 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9785 * configure.in, config/ose68.mt: renamed OSE to ose.
9787 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9789 * ldsym.c (write_file_locals): Reorder check for common or
9790 undefined symbols so that it works.
9792 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9794 * configure.in: accept all m68K family members.
9796 * Makefile.in: always create installation directories.
9798 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9800 * ldlex.l: now parses comment correctly, added ~ to acceptable
9803 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9804 unary -ve constants.
9806 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9807 the command line can't be found.
9809 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9811 * ldlang.h: add new field "loadable" to output_section_statement.
9812 * ldlang.c (lang_output_section_statement_lookup): initilize new
9813 field. (wild_doit): if new field is not set, then stop output
9814 section from being loadable.
9815 (lang_enter_output_section_statement): set the field from the
9817 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9818 * h8300hms.sc-sh, h8300hms.em: get -r right.
9820 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9822 * ldint.texinfo: New internals manual (beginnings thereof).
9823 * PORTING: Removed, merged into ldint.texinfo.
9825 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9827 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9828 cdtest.exp: A test program (copied from libg++/test-install)
9829 that tests that constructor and destructors are handled
9832 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9834 * Makefile.in (install): install from ld.new, renaming during the
9835 copy, or else the next 'make install' needs to re-link ld.
9837 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9839 * configure.in: generalise hp recognition (from sef).
9841 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9843 * configure.in: recognize bsd and hpux hppa configurations.
9844 error messages echo to stderr, not stdout
9846 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9848 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9849 ldmisc.c: removed rcsid's.
9851 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9853 * ldlang.c (lang_map): print changes in sizes due to relaxing
9854 (size_input_section): maintain the delta information.
9855 * ldlang.h: add new field to struct to contain delta info.
9856 * relax.c (relax_section): complain if input not relaxable.
9857 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9860 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9862 * ldmain.c(main): prevent -r and -relax from being on at the same
9865 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9867 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9871 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9873 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9875 * ldlang.c(open_output): set the target arch and machine as soon
9876 as we can. (lang_size_sections): use new macros for setting vma
9879 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9881 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9882 Also deleted an unreachable path to wrs.
9884 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9886 * Makefile.in (install): use -d test for $tooldir before
9887 installing ld there so that $tooldir can be inherited from
9890 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9892 * ldlang.c: Two non-substantial changes for the sake of
9893 the old Portable C Compiler.
9895 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9897 * ldgram.y, ldlex.l: parse ABSOLUTE
9898 * ldexp.c: add support for ABSOLUTE
9900 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9902 * Makefile.in: Added default definitions for HOSTING_CRT0,
9903 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9904 * config/*.mh: Miscellaneous clean-up: Removed definitions
9905 of YACC (since it is not longer used in the Makefile).
9906 Remove HOSTING_* definitions that are subsumed by the
9907 ones added to Makefile.in. Removed most definitions of CC.
9908 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9909 These are no longer needed.
9911 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9913 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9914 rules, since these are used when building a distribution.
9915 * Makefile.in (ldlex.c): Don't re-direct output, since that
9916 leaves a bogus output files if it fails.
9918 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9919 * ldlex.c: Fix some unnecessary flex-specific-isms.
9921 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9923 * ldgram.y: move spurious semicolon
9924 * ldexp.h: fix prototype
9926 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9928 * ld.texinfo: references to linker now say "ld" not "gld".
9930 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9932 changed calling convention for Q_enter_global_ref
9933 * ldexp.c, ldlang.c, ldmain.c: reflect this
9934 * ldver.c: bump version to 1.97.1
9935 * ldindr.c (add_indirect): when an edict declaring an indirect
9936 symbol is found, make sure that any ideas about the symbol being
9937 common are changed if it now known to be defined.
9938 * ldmain.c (linear_library): complain once if archive isn't
9940 * ldlang.h, ldlang.c: make room for and initialize the complain
9943 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9945 * Makefile.in: use flex & bison from ../ if they exist.
9947 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9949 * relax.c (build_it): don't allocate space in the output file for
9950 stuff if -R flag applys to it.
9951 * ldfile.c: merge in VMS filename support
9952 * ldmain.c (main): take out ./ from library path, and close file
9953 before unlinking. Make multiple defs of a symbol create an
9955 * ldmisc.c: fatal errosrs delete output file
9957 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9959 * ldver.c: Increase version number to 1.97, for consistency
9962 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9964 * Makefile.in: FLEX -> LEX.
9966 * ld.texinfo: {} -> @{@}.
9968 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9970 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9971 (and associated change in -c option, now used for these scripts)
9973 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9975 * ldver.c: Bumped version to 1.96 - new release, resync with the
9977 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9978 rather than with raw malloc, makes it easier to track where memory
9980 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9981 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9982 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9985 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9987 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9989 * Makefile.in: use bootstrap for check.
9991 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9993 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9995 * Makefile.in: now use flex, not lex
9996 * ldlex.l, ldlang.c, ldctor.c: lint
9998 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10000 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10001 different sorts of filenames on the command line than in a script.
10003 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10005 * Makefile.in: rework CFLAGS so that they can be passed on the
10006 make command line. Remove MINUS_G. Default CFLAGS to -g.
10008 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10010 * relax.c: added handling for new "padding" seclet type, used to
10011 fill out gaps between section.
10012 * ldgram.y, ldlex.l: now -defsym on the command line is done
10015 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10017 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10019 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10021 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10024 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10026 * Makefile.in (install): Install second copy in $(tooldir)/bin
10027 without $(program_prefix), since that's what gcc expects.
10029 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10031 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10032 * h8300*: fix bit rot and add support for h8300xray target
10033 * go32.sh: target emulation for go32.
10035 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10037 * gld960.em, i960.sc-sh. Fix i960 bit rot
10039 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10041 * Makefile.in: install man page.
10043 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10045 * config/mt-<foo> renamed to <foo>.mt
10046 * config/mh-<foo> renamed to <foo>.mt
10047 * configure.in changed to reflect this
10048 * genscripts.sh now make .xbn files rather than .xN files
10050 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10052 * ldver.h: fix decl of ldversion.
10054 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10056 * Makefile.in: added check target.
10058 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10060 * ldmain.c (Q_enter_file_symbols): now aliases work again
10062 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10064 * Makefile.in: added clean-info target.
10066 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10068 * ldexp.c (exp_print_tree): don't try and follow null pointers
10070 * ldgram.y: remove 11 shift reduce errors
10072 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10074 * Makefile.in: added tooldir and program_prefix.
10076 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10078 * ldlang.c (size_input_section): don't move absolute sections
10082 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10084 * cplus-dem.c: yet another copy of this - maybe it should go into
10086 * ldgram.y: now -V and -v have different actions
10087 * ldver.c: if -V, prints list of emulations compiled in
10088 * ldmisc.c: support for cplus demangling
10091 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10093 * Makefile.in, configure.in: removed traces of namesubdir,
10094 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10095 copyrights to '92, changed some from Cygnus to FSF.
10097 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10099 * Makefile.in: Change mkscript rule into one for ./mkscript
10100 (for the sake of makes that don't realize they're the same).
10101 * PORTING: Add more details.
10102 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10104 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10106 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10107 config/mt-hp300bsd: New port to hp300 running BSD.
10109 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10111 Major rewrite of how ld is configured. The major idea
10112 is to use shell scripts to generate everything.
10113 * generic.em replaces ldtemplate.
10114 * Other *.em files replace various *.c files.
10115 A *.em file is a shell script that generates the corresponding
10116 ld__*.c file that implements an emulation. This is usually
10117 a straight 'cat' of a here-document, possibly with substitutions.
10118 * Script files (*.sc) are places by *.sc-sh scripts.
10119 Again, these are simple shell scripts that 'cat'
10120 here-documents, usually with some substitutions.
10121 The output a *.sc-sh is a script file.
10122 * Each emulation is defined by a short shell script with
10123 extension *.sh that specifies the emulation-specific
10124 parameters (such as the name of the *.sh-sc and *.em
10126 * genscript.sh is the master shell script used to generate
10127 an emulation. It is passed various argument, including
10128 the name a the emulation-speciic *.sh file that it
10129 "sources" to set variables to emulation-specifc parameters.
10130 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10131 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10132 * config/mh-foo: Rename LDEMULATION names as appropriate
10133 (usually 'gldfoo' -> plain 'foo').
10134 * ldwrite.c: Fixed a typo in a comment.
10135 * Makefile.in: Major changes. Removed some the sed
10136 magic to converts scripts, since that is now handled
10137 by genscripts.sh and the *.sc-sh scipt generators.
10138 * config.h: Remove a bunch of macros defining emulations
10139 and targets. This becomes one less file to edit when
10140 adding emulations or targets.
10141 * ldemul.h (struct ld_emulation_xfer_struct): Add
10142 emulation_name and target_name fields.
10143 * ldemul.c, ldemul.h: Define some default functions used
10144 by most emulations (and remove from the *.em scripts).
10145 * ldemul.c (ldemul_choose_target): Search the new
10146 ld_emulations array using a loop (instead of a hardwired
10147 nested if statement).
10148 Define the ld_emulation from the automatically-geenrated
10149 ldemul-list.h. This means you no longer have to edit ldemul.c
10150 to add a new emulation.
10151 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10152 their expansions, since the former no longer exist.
10153 * PORTING: A very rough first draft of a porting guide.
10155 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10156 to be terminated by a new-line (instead of requiring a semicolon).
10158 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10160 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10161 tests for NULL pointers all over the place.
10162 * ldlang.c (lang_process): remember to relocate global symbols
10163 *after* relaxing has done it stuff.
10165 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10167 * config/mt-coff-h8300: use EMUL like everything else
10168 * ldlang.c: (print_padding_statement): print the right address.
10169 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10172 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10174 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10175 * ldlang.c (print_data_statement): print the right address.
10177 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10179 * Makefile.in: The rule for testing ld by re-linking itself
10180 via an intermediate -r link was moved to the ld1 rule
10181 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10182 which allows the bootstrap rule to work.
10183 * ldctor.c (find_constructors): Don't create a constructor
10184 list if it is already defined (as would happen if ld is
10185 invoked by collect).
10187 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10189 * config/mh-sparc.h: now uses libgcc.a
10190 * ldmain.c: quit using exit
10191 * *sc: use *(COMMON) rather than [COMMON]
10192 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10193 to allow preprocessing of .l file.
10194 * Makefile.in: New ldlex.l mangling
10195 * ldexp.c (fold_binary): perform expressions with % and / in
10197 * ldfile.c (open_a): open archives on VMS in a special way
10200 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10202 * ldgram.y: map -M behave in the same way as -Map (sets file name
10204 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10205 whether or not relaxing has been done.
10206 * ldmain.c: don't open a map file if it doesn't have a name
10207 * relax.c: all the brains have moved into bfd.
10208 * ldwrite.c: ammend comment
10210 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10212 * Makefile.in: added relax, also made three stage go through a
10213 partial link stage.
10215 * config.h: if GNU960 defined, then default emulation mode is
10217 * ldexp.h, ldexp.c: map to file hooks
10218 * ldlang.c: map to file hooks
10219 * ldgram.y: added -Map -relax
10220 * ldlex.l: added -relax, -Map
10221 * ldmain.c: open map file
10222 * ldmisc.c: support for map file
10223 * ldwrite.c: new relax magic
10225 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10227 * Makefile.in, config/tm-*.h: Clean up make output, only
10228 pass DEFAULT_EMULATION to ldmain.c.
10230 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10232 * ldver.c: Bump to version 1.94.
10234 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10236 * Makefile.in: infodir belongs in datadir.
10238 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10240 * Makefile.in: Pass -y to bison. (Again;
10241 accidentally deleted by Rich.)
10242 * news.sc, ldgld68k.sc: Define __end as well as _end.
10244 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10246 * ldindr.h: added to contain prototypes of ldindr.c
10247 * ldfile.c: include ctype.h
10248 * ldmain.c: include the requried prototype headers
10249 * ldwrite.c: get_reloc_upper_bound has been renamed
10250 bfd_get_reloc_upper_bound
10252 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10254 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10255 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10256 spaces following hyphens, bsd make can't cope. added
10257 standards.text support and made it look like all the other
10260 * configure.in: configure now runs entirely in objdir so make file
10261 existence checks against ${srcdir}. Mark this directory as
10264 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10266 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10267 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10268 and mandir now keyed off datadir by default.
10270 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10272 * ldver.c: Bumped version to 1.93.
10273 * Makefile.in: Pass -y to bison.
10275 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10277 * config.h: h8 is now coff, not ieee
10278 * h8300hds.sc: reflect the same
10280 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10282 * ldver.c (ldversion()): Update to 1.92.
10283 * ldctor.c: There are two places constructor sets
10284 can be defined. One of them checked for an existing
10285 duplicate, the other didn't. Unfortunately, the latter
10286 was called after the former ...
10287 So, factor out code for inserting a new element into
10288 constructor_name_list (after checking for a duplicate)
10289 into a new function add_constructor_name, and call
10290 it from both aforementioned places (ldlang_add_constructor
10291 and ldlang_check_for_constructors).
10293 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10295 * Makefile.in: Rename .c files generated from ldtemplate
10296 to have names starting with ld__. This helps 'make clean'.
10298 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10300 * Makefile.in: Take out the version number for install
10301 * m88kbcs.sc: put in contructor blocks.
10303 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10305 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10306 parameter, a format, and an arg pointer, and rename it to
10307 vfinfo(). Write info() in terms of new vfinfo().
10308 New einfo() is the same as info(), except it writes to stderr.
10309 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10310 ldmisc.c: Replace "error" calls to info() by new einfo().
10312 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10314 * ldlex.l ldgram.y: made -V option do same as -v
10315 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10318 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10319 i386 aout changes from Bob Kukura
10320 * Makefile.in, config.h: added i386aout support
10321 * configure.in: fixed /h-{myhost} typo
10322 * ldgram.y: -MM now gives more boring map.
10323 * ldlang.c: now does D_PAGED flag the right way.
10324 * ldsym.c: -MM flags does the right thing.
10326 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10328 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10329 * ldlang.c (init_os): Compensate for BFD change,
10330 where bfd_make_section now returns NULL for a duplicate
10331 section request, instead of the old section.
10333 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10335 * ldver.c: Bump to version 1.91 (consistent with binutils).
10337 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10339 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10340 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10341 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10342 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10343 Add or update copyright notices.
10345 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10347 * README: New file.
10348 * Makefile.in: Changed installation directory name scheme
10349 to be consistent with gcc. Also changed 'install'.
10351 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10353 * Makefile.in: new targets ld.mm, ld.me
10355 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10357 * Makefile.in, ldtemplate: Need to use separate scripts
10358 for -n and -N options. Yet more complication.
10360 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10362 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10363 work). Add some lines to avoid Sun Make VPATH bugs.
10365 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10367 * news.sc: Add alignment for data segment.
10368 * ldtemplate: Add (yet another) script to get for -n or -N
10369 options. (These need different alignment than ZMAGIC files.)
10370 * Makefile.in: Add stuff for new foo.xn scripts.
10371 These are generated by replacing "ALIGN(0x...00)" by ".".
10373 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10375 * Makefile.in: new targets ld.ms, ld-index.ms
10376 ld.texinfo: remove tabs, other cleanups for texi2roff
10378 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10380 * ldmain.c (main): Make config.magic_demand_paged be true
10381 by default. Don't set the WP_TEXT and D_PAGED flags of
10382 output_bfd here; it's too late, so set it when output_bfd
10383 is created (in ldlang.c). Also fix setting of EXEC_P flag
10384 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10385 * ldlang.c: Remove some duplicate extern declarations.
10386 * ldgram.y: Fixes to -N and -n options.
10387 * Makefile.in: Recognize upper case letters in sed script
10388 to remove assignments from script files.
10389 * ldtemplate: Don't assukme that -N or -n options
10390 imply use of -r script.
10391 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10393 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10395 * ldtemplate: include bfd.h before sysdep.h.
10397 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10399 Restructure configuration scheme for bfd, binutils, ld.
10401 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10402 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10403 Change some config names to match other dirs.
10404 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10406 * config/: Rename some config files to match up h-*.h names.
10407 Remove all the HOST_SYS definitions from the config files.
10409 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10411 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10412 * ldtemplate: Remove ldfile_add_library_path calls;
10413 just use the SEARCH_DIR commands in the script files.
10414 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10415 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10416 This is primarily intended for cross-linking, where you would
10417 place libaries in a different place than native libraries.
10418 Also, emulations made from ldtemplate now use $(srcdir).
10419 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10420 form; people can use the Makefile's LIB_PATH to override.
10422 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10424 * Makefile.in: fix target ld.dvi, add target ld.info
10425 ld.texinfo: make info filename ld.info
10427 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10429 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10431 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10432 few BFD types & enums.
10439 version-control: never
projects / external / binutils.git / blob